Replaced all tabs with spaces in java and pom.xml

Added in maven plugins to enforce coding style rules
Added in eclipse java formatting xml

Change-Id: I3727bbf4ce8dc66abfd8ad21b6cfd0890c5d3ff0
Issue-ID: SO-1765
Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>

114 files changed, 11688 insertions, 13566 deletions

diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AAIObjectAudit.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AAIObjectAudit.java
index a2c117b3d9..149de0b698 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AAIObjectAudit.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AAIObjectAudit.java
@@ -2,55 +2,55 @@ package org.onap.so.adapters.audit;
 
 import java.io.Serializable;
 import java.net.URI;
-
 import org.onap.so.client.aai.AAIObjectType;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 
-public class AAIObjectAudit implements Serializable{
-
-	/**
-	 * 
-	 */
-	private static final long serialVersionUID = -4560928512855386021L;
-	private boolean doesObjectExist = false;
-	private Object aaiObject;
-	private URI resourceURI;
-	private String aaiObjectType;
-	
-	@Override
-	public String toString() {
-		return new ToStringBuilder(this).append("doesObjectExist", doesObjectExist).append("aaiObject", aaiObject)
-				.append("resourceURI", resourceURI).append("aaiObjectType", aaiObjectType).toString();
-	}
-
-	public String getAaiObjectType() {
-		return aaiObjectType;
-	}
-
-	public void setAaiObjectType(String aaiObjectType) {
-		this.aaiObjectType = aaiObjectType;
-	}
-
-	public boolean isDoesObjectExist() {
-		return doesObjectExist;
-	}
-	
-	public void setDoesObjectExist(boolean doesObjectExist) {
-		this.doesObjectExist = doesObjectExist;
-	}
-	
-	public Object getAaiObject() {
-		return aaiObject;
-	}
-	
-	public void setAaiObject(Object aaiObject) {
-		this.aaiObject = aaiObject;
-	}
-	
-	public URI getResourceURI() {
-		return resourceURI;
-	}
-	public void setResourceURI(URI resourceURI) {
-		this.resourceURI = resourceURI;
-	}
-}
\ No newline at end of file
+public class AAIObjectAudit implements Serializable {
+
+    /**
+     * 
+     */
+    private static final long serialVersionUID = -4560928512855386021L;
+    private boolean doesObjectExist = false;
+    private Object aaiObject;
+    private URI resourceURI;
+    private String aaiObjectType;
+
+    @Override
+    public String toString() {
+        return new ToStringBuilder(this).append("doesObjectExist", doesObjectExist).append("aaiObject", aaiObject)
+                .append("resourceURI", resourceURI).append("aaiObjectType", aaiObjectType).toString();
+    }
+
+    public String getAaiObjectType() {
+        return aaiObjectType;
+    }
+
+    public void setAaiObjectType(String aaiObjectType) {
+        this.aaiObjectType = aaiObjectType;
+    }
+
+    public boolean isDoesObjectExist() {
+        return doesObjectExist;
+    }
+
+    public void setDoesObjectExist(boolean doesObjectExist) {
+        this.doesObjectExist = doesObjectExist;
+    }
+
+    public Object getAaiObject() {
+        return aaiObject;
+    }
+
+    public void setAaiObject(Object aaiObject) {
+        this.aaiObject = aaiObject;
+    }
+
+    public URI getResourceURI() {
+        return resourceURI;
+    }
+
+    public void setResourceURI(URI resourceURI) {
+        this.resourceURI = resourceURI;
+    }
+}
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AAIObjectAuditList.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AAIObjectAuditList.java
index a1a8d5b5ed..f3a2cfea9b 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AAIObjectAuditList.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AAIObjectAuditList.java
@@ -5,21 +5,21 @@ import java.util.ArrayList;
 import java.util.List;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 
-public class AAIObjectAuditList implements Serializable{
+public class AAIObjectAuditList implements Serializable {
 
-	/**
-	 * 
-	 */
-	private static final long serialVersionUID = 6712662349909726930L;
-	private List<AAIObjectAudit> auditList = new ArrayList<>();
+    /**
+     * 
+     */
+    private static final long serialVersionUID = 6712662349909726930L;
+    private List<AAIObjectAudit> auditList = new ArrayList<>();
 
-	@Override
-	public String toString() {
-		return new ToStringBuilder(this).append("auditList", auditList).toString();
-	}
+    @Override
+    public String toString() {
+        return new ToStringBuilder(this).append("auditList", auditList).toString();
+    }
 
-	public List<AAIObjectAudit> getAuditList() {
-		return auditList;
-	}
+    public List<AAIObjectAudit> getAuditList() {
+        return auditList;
+    }
 
-}
\ No newline at end of file
+}
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AbstractAudit.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AbstractAudit.java
index 292cebf292..ad28f0daeb 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AbstractAudit.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AbstractAudit.java
@@ -23,17 +23,17 @@ package org.onap.so.adapters.audit;
 import org.onap.so.client.aai.AAIResourcesClient;
 
 public class AbstractAudit {
-	
-	private AAIResourcesClient aaiClient;
 
-	protected AAIResourcesClient getAaiClient(){
-		if(aaiClient == null)
-			return new AAIResourcesClient();
-		else
-			return aaiClient;
-	}
-	
-	protected void setAaiClient(AAIResourcesClient aaiResource){
-		aaiClient = aaiResource;
-	}
+    private AAIResourcesClient aaiClient;
+
+    protected AAIResourcesClient getAaiClient() {
+        if (aaiClient == null)
+            return new AAIResourcesClient();
+        else
+            return aaiClient;
+    }
+
+    protected void setAaiClient(AAIResourcesClient aaiResource) {
+        aaiClient = aaiResource;
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AbstractAuditService.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AbstractAuditService.java
index 710a6ddc13..52f5478f2f 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AbstractAuditService.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AbstractAuditService.java
@@ -1,7 +1,6 @@
 package org.onap.so.adapters.audit;
 
 import java.util.Optional;
-
 import org.camunda.bpm.client.task.ExternalTask;
 import org.onap.logging.ref.slf4j.ONAPLogConstants;
 import org.slf4j.Logger;
@@ -13,63 +12,64 @@ import org.springframework.stereotype.Component;
 
 @Component
 public abstract class AbstractAuditService {
-	
-	private static final Logger logger = LoggerFactory.getLogger(AbstractAuditService.class);
-	
-	
-	
-	protected static final String UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI = "Unable to find all VServers and L-Interaces in A&AI";
-	
-	@Autowired
-	public Environment env;
-	
-	/**
-	 * @param auditHeatStackFailed
-	 * @param auditList
-	 * @return
-	 */
-	protected boolean didCreateAuditFail(Optional<AAIObjectAuditList> auditList) {
-		if (auditList.get().getAuditList() != null && !auditList.get().getAuditList().isEmpty()) {
-			if (logger.isInfoEnabled()) {
-				logger.info("Audit Results: {}", auditList.get().toString());
-			}
-			return auditList.get().getAuditList().stream().filter(auditObject -> !auditObject.isDoesObjectExist())
-					.findFirst().map(v -> true).orElse(false);
-		} else {
-			return false;
-		}
-	}
-	
-	/**
-	 * @param auditHeatStackFailed
-	 * @param auditList
-	 * @return
-	 */
-	protected boolean didDeleteAuditFail(Optional<AAIObjectAuditList> auditList) {
-		if (auditList.get().getAuditList() != null && !auditList.get().getAuditList().isEmpty()) {
-			if (logger.isInfoEnabled()) {
-				logger.info("Audit Results: {}", auditList.get().toString());
-			}
-			return auditList.get().getAuditList().stream().filter(AAIObjectAudit::isDoesObjectExist)
-					.findFirst().map(v -> true).orElse(false);
-		} else {
-			return false;
-		}
-	}
-	
-	protected String[] getRetrySequence() {
-		 return env.getProperty("mso.workflow.topics.retrySequence",String[].class);
-	}
-	
-	protected void setupMDC(ExternalTask externalTask) {
-		String msoRequestId = externalTask.getVariable("mso-request-id");
-		if(msoRequestId != null && !msoRequestId.isEmpty())
-			MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, msoRequestId);
-	}
-	
-	protected long calculateRetryDelay(int currentRetries){
-		int retrySequence = getRetrySequence().length - currentRetries;
-		long retryMultiplier = Long.parseLong(env.getProperty("mso.workflow.topics.retryMultiplier","6000"));
-		return Integer.parseInt(getRetrySequence()[retrySequence]) * retryMultiplier;
-	}
+
+    private static final Logger logger = LoggerFactory.getLogger(AbstractAuditService.class);
+
+
+
+    protected static final String UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI =
+            "Unable to find all VServers and L-Interaces in A&AI";
+
+    @Autowired
+    public Environment env;
+
+    /**
+     * @param auditHeatStackFailed
+     * @param auditList
+     * @return
+     */
+    protected boolean didCreateAuditFail(Optional<AAIObjectAuditList> auditList) {
+        if (auditList.get().getAuditList() != null && !auditList.get().getAuditList().isEmpty()) {
+            if (logger.isInfoEnabled()) {
+                logger.info("Audit Results: {}", auditList.get().toString());
+            }
+            return auditList.get().getAuditList().stream().filter(auditObject -> !auditObject.isDoesObjectExist())
+                    .findFirst().map(v -> true).orElse(false);
+        } else {
+            return false;
+        }
+    }
+
+    /**
+     * @param auditHeatStackFailed
+     * @param auditList
+     * @return
+     */
+    protected boolean didDeleteAuditFail(Optional<AAIObjectAuditList> auditList) {
+        if (auditList.get().getAuditList() != null && !auditList.get().getAuditList().isEmpty()) {
+            if (logger.isInfoEnabled()) {
+                logger.info("Audit Results: {}", auditList.get().toString());
+            }
+            return auditList.get().getAuditList().stream().filter(AAIObjectAudit::isDoesObjectExist).findFirst()
+                    .map(v -> true).orElse(false);
+        } else {
+            return false;
+        }
+    }
+
+    protected String[] getRetrySequence() {
+        return env.getProperty("mso.workflow.topics.retrySequence", String[].class);
+    }
+
+    protected void setupMDC(ExternalTask externalTask) {
+        String msoRequestId = externalTask.getVariable("mso-request-id");
+        if (msoRequestId != null && !msoRequestId.isEmpty())
+            MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, msoRequestId);
+    }
+
+    protected long calculateRetryDelay(int currentRetries) {
+        int retrySequence = getRetrySequence().length - currentRetries;
+        long retryMultiplier = Long.parseLong(env.getProperty("mso.workflow.topics.retryMultiplier", "6000"));
+        return Integer.parseInt(getRetrySequence()[retrySequence]) * retryMultiplier;
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditCreateStackService.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditCreateStackService.java
index 5dfba25141..d46229ae8e 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditCreateStackService.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditCreateStackService.java
@@ -25,7 +25,6 @@ package org.onap.so.adapters.audit;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Optional;
-
 import org.camunda.bpm.client.task.ExternalTask;
 import org.camunda.bpm.client.task.ExternalTaskService;
 import org.onap.logging.ref.slf4j.ONAPLogConstants;
@@ -40,54 +39,59 @@ import org.springframework.core.env.Environment;
 import org.springframework.stereotype.Component;
 
 @Component
-public class AuditCreateStackService extends AbstractAuditService{
+public class AuditCreateStackService extends AbstractAuditService {
+
+    private static final Logger logger = LoggerFactory.getLogger(AuditCreateStackService.class);
+
+    @Autowired
+    public HeatStackAudit heatStackAudit;
 
-	private static final Logger logger = LoggerFactory.getLogger(AuditCreateStackService.class);
-	
-	@Autowired
-	public HeatStackAudit heatStackAudit; 
-	
-	@Autowired
-	public Environment env;
+    @Autowired
+    public Environment env;
 
-	protected void executeExternalTask(ExternalTask externalTask, ExternalTaskService externalTaskService){
-		AuditInventory auditInventory = externalTask.getVariable("auditInventory");
+    protected void executeExternalTask(ExternalTask externalTask, ExternalTaskService externalTaskService) {
+        AuditInventory auditInventory = externalTask.getVariable("auditInventory");
         Map<String, Object> variables = new HashMap<>();
-		setupMDC(externalTask);
-		boolean success = false;
-		try {
-			logger.info("Executing External Task Audit Inventory, Retry Number: {} \n {}", auditInventory,externalTask.getRetries());
-			Optional<AAIObjectAuditList> auditListOpt= heatStackAudit.auditHeatStack(auditInventory.getCloudRegion(), auditInventory.getCloudOwner(),
-					auditInventory.getTenantId(), auditInventory.getHeatStackName());
-	        if (auditListOpt.isPresent()) {
-	        	GraphInventoryCommonObjectMapperProvider objectMapper = new GraphInventoryCommonObjectMapperProvider();
-	        	variables.put("auditInventoryResult", objectMapper.getMapper().writeValueAsString(auditListOpt.get()));
-	        	success = !didCreateAuditFail(auditListOpt);
-	        }
-		} catch (Exception e) {
-			logger.error("Error during audit of stack", e);
-		}
-		variables.put("auditIsSuccessful", success);
-		if (success) {
-			externalTaskService.complete(externalTask,variables);
-			logger.debug("The External Task Id: {}  Successful", externalTask.getId());
-		} else {
-			if(externalTask.getRetries() == null){
-				logger.debug("The External Task Id: {}  Failed, Setting Retries to Default Start Value: {}", externalTask.getId(),getRetrySequence().length);
-				externalTaskService.handleFailure(externalTask, UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI, UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI, getRetrySequence().length, 10000);			
-			}else if(externalTask.getRetries() != null &&
-					externalTask.getRetries()-1 == 0){
-				logger.debug("The External Task Id: {}  Failed, All Retries Exhausted", externalTask.getId());				 
-				externalTaskService.complete(externalTask, variables);
-			}else{
-				logger.debug("The External Task Id: {}  Failed, Decrementing Retries: {} , Retry Delay: ", externalTask.getId(),externalTask.getRetries()-1, calculateRetryDelay(externalTask.getRetries()));
-				externalTaskService.handleFailure(externalTask, UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI, UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI, externalTask.getRetries()-1, calculateRetryDelay(externalTask.getRetries()));
-			}
-			logger.debug("The External Task Id: {} Failed", externalTask.getId());
-		}
-	}
+        setupMDC(externalTask);
+        boolean success = false;
+        try {
+            logger.info("Executing External Task Audit Inventory, Retry Number: {} \n {}", auditInventory,
+                    externalTask.getRetries());
+            Optional<AAIObjectAuditList> auditListOpt = heatStackAudit.auditHeatStack(auditInventory.getCloudRegion(),
+                    auditInventory.getCloudOwner(), auditInventory.getTenantId(), auditInventory.getHeatStackName());
+            if (auditListOpt.isPresent()) {
+                GraphInventoryCommonObjectMapperProvider objectMapper = new GraphInventoryCommonObjectMapperProvider();
+                variables.put("auditInventoryResult", objectMapper.getMapper().writeValueAsString(auditListOpt.get()));
+                success = !didCreateAuditFail(auditListOpt);
+            }
+        } catch (Exception e) {
+            logger.error("Error during audit of stack", e);
+        }
+        variables.put("auditIsSuccessful", success);
+        if (success) {
+            externalTaskService.complete(externalTask, variables);
+            logger.debug("The External Task Id: {}  Successful", externalTask.getId());
+        } else {
+            if (externalTask.getRetries() == null) {
+                logger.debug("The External Task Id: {}  Failed, Setting Retries to Default Start Value: {}",
+                        externalTask.getId(), getRetrySequence().length);
+                externalTaskService.handleFailure(externalTask, UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI,
+                        UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI, getRetrySequence().length, 10000);
+            } else if (externalTask.getRetries() != null && externalTask.getRetries() - 1 == 0) {
+                logger.debug("The External Task Id: {}  Failed, All Retries Exhausted", externalTask.getId());
+                externalTaskService.complete(externalTask, variables);
+            } else {
+                logger.debug("The External Task Id: {}  Failed, Decrementing Retries: {} , Retry Delay: ",
+                        externalTask.getId(), externalTask.getRetries() - 1,
+                        calculateRetryDelay(externalTask.getRetries()));
+                externalTaskService.handleFailure(externalTask, UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI,
+                        UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI, externalTask.getRetries() - 1,
+                        calculateRetryDelay(externalTask.getRetries()));
+            }
+            logger.debug("The External Task Id: {} Failed", externalTask.getId());
+        }
+    }
 
-	
 
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditDeleteStackService.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditDeleteStackService.java
index 2c2b2f810d..aca6e9e268 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditDeleteStackService.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditDeleteStackService.java
@@ -23,7 +23,6 @@ package org.onap.so.adapters.audit;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Optional;
-
 import org.camunda.bpm.client.task.ExternalTask;
 import org.camunda.bpm.client.task.ExternalTaskService;
 import org.onap.logging.ref.slf4j.ONAPLogConstants;
@@ -37,51 +36,57 @@ import org.springframework.core.env.Environment;
 import org.springframework.stereotype.Component;
 
 @Component
-public class AuditDeleteStackService extends AbstractAuditService{
-	
-	private static final Logger logger = LoggerFactory.getLogger(AuditDeleteStackService.class);
-	
-	@Autowired
-	public HeatStackAudit heatStackAudit; 
-	
-	@Autowired
-	public Environment env;
+public class AuditDeleteStackService extends AbstractAuditService {
+
+    private static final Logger logger = LoggerFactory.getLogger(AuditDeleteStackService.class);
+
+    @Autowired
+    public HeatStackAudit heatStackAudit;
+
+    @Autowired
+    public Environment env;
 
-	protected void executeExternalTask(ExternalTask externalTask, ExternalTaskService externalTaskService){
-		AuditInventory auditInventory = externalTask.getVariable("auditInventory");
-		Map<String, Object> variables = new HashMap<>();
-		setupMDC(externalTask);
-		boolean success = false;
-		try {
-			logger.info("Executing External Task Audit Inventory, Retry Number: {} \n {}", auditInventory,externalTask.getRetries());
-			Optional<AAIObjectAuditList> auditListOpt=heatStackAudit.auditHeatStack(auditInventory.getCloudRegion(), auditInventory.getCloudOwner(),
-					auditInventory.getTenantId(), auditInventory.getHeatStackName());
-			 if (auditListOpt.isPresent()) {
-		        	GraphInventoryCommonObjectMapperProvider objectMapper = new GraphInventoryCommonObjectMapperProvider();
-		        	variables.put("auditInventoryResult", objectMapper.getMapper().writeValueAsString(auditListOpt.get()));
-		        	success = didDeleteAuditFail(auditListOpt);
-		        }
-		} catch (Exception e) {
-			logger.error("Error during audit of stack", e);
-		}
-		variables.put("auditIsSuccessful", success);
-		if (success) {
-			externalTaskService.complete(externalTask, variables);
-			logger.debug("The External Task Id: {}  Successful", externalTask.getId());
-		} else {
-			if(externalTask.getRetries() == null){
-				logger.debug("The External Task Id: {}  Failed, Setting Retries to Default Start Value: {}", externalTask.getId(),getRetrySequence().length);
-				externalTaskService.handleFailure(externalTask, UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI, UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI, getRetrySequence().length, 10000);			
-			}else if(externalTask.getRetries() != null &&
-					externalTask.getRetries()-1 == 0){
-				logger.debug("The External Task Id: {}  Failed, All Retries Exhausted", externalTask.getId());
-				externalTaskService.complete(externalTask);
-			}else{
-				logger.debug("The External Task Id: {}  Failed, Decrementing Retries: {} , Retry Delay: ", externalTask.getId(),externalTask.getRetries()-1, calculateRetryDelay(externalTask.getRetries()));
-				externalTaskService.handleFailure(externalTask, UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI, UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI, externalTask.getRetries()-1, calculateRetryDelay(externalTask.getRetries()));
-			}
-			logger.debug("The External Task Id: {} Failed", externalTask.getId());
-		}
-	}
+    protected void executeExternalTask(ExternalTask externalTask, ExternalTaskService externalTaskService) {
+        AuditInventory auditInventory = externalTask.getVariable("auditInventory");
+        Map<String, Object> variables = new HashMap<>();
+        setupMDC(externalTask);
+        boolean success = false;
+        try {
+            logger.info("Executing External Task Audit Inventory, Retry Number: {} \n {}", auditInventory,
+                    externalTask.getRetries());
+            Optional<AAIObjectAuditList> auditListOpt = heatStackAudit.auditHeatStack(auditInventory.getCloudRegion(),
+                    auditInventory.getCloudOwner(), auditInventory.getTenantId(), auditInventory.getHeatStackName());
+            if (auditListOpt.isPresent()) {
+                GraphInventoryCommonObjectMapperProvider objectMapper = new GraphInventoryCommonObjectMapperProvider();
+                variables.put("auditInventoryResult", objectMapper.getMapper().writeValueAsString(auditListOpt.get()));
+                success = didDeleteAuditFail(auditListOpt);
+            }
+        } catch (Exception e) {
+            logger.error("Error during audit of stack", e);
+        }
+        variables.put("auditIsSuccessful", success);
+        if (success) {
+            externalTaskService.complete(externalTask, variables);
+            logger.debug("The External Task Id: {}  Successful", externalTask.getId());
+        } else {
+            if (externalTask.getRetries() == null) {
+                logger.debug("The External Task Id: {}  Failed, Setting Retries to Default Start Value: {}",
+                        externalTask.getId(), getRetrySequence().length);
+                externalTaskService.handleFailure(externalTask, UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI,
+                        UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI, getRetrySequence().length, 10000);
+            } else if (externalTask.getRetries() != null && externalTask.getRetries() - 1 == 0) {
+                logger.debug("The External Task Id: {}  Failed, All Retries Exhausted", externalTask.getId());
+                externalTaskService.complete(externalTask);
+            } else {
+                logger.debug("The External Task Id: {}  Failed, Decrementing Retries: {} , Retry Delay: ",
+                        externalTask.getId(), externalTask.getRetries() - 1,
+                        calculateRetryDelay(externalTask.getRetries()));
+                externalTaskService.handleFailure(externalTask, UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI,
+                        UNABLE_TO_FIND_ALL_V_SERVERS_AND_L_INTERACES_IN_A_AI, externalTask.getRetries() - 1,
+                        calculateRetryDelay(externalTask.getRetries()));
+            }
+            logger.debug("The External Task Id: {} Failed", externalTask.getId());
+        }
+    }
 
-}
\ No newline at end of file
+}
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditStackService.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditStackService.java
index ed29a1c47d..3508810e04 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditStackService.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditStackService.java
@@ -21,9 +21,7 @@
 package org.onap.so.adapters.audit;
 
 import java.security.GeneralSecurityException;
-
 import javax.annotation.PostConstruct;
-
 import org.camunda.bpm.client.ExternalTaskClient;
 import org.camunda.bpm.client.backoff.ExponentialBackoffStrategy;
 import org.camunda.bpm.client.interceptor.ClientRequestInterceptor;
@@ -40,49 +38,48 @@ import org.springframework.stereotype.Component;
 @Profile("!test")
 public class AuditStackService {
 
-	private static final Logger logger = LoggerFactory.getLogger(AuditStackService.class);
+    private static final Logger logger = LoggerFactory.getLogger(AuditStackService.class);
+
+    @Autowired
+    public Environment env;
+
+    @Autowired
+    private AuditCreateStackService auditCreateStack;
+
+    @Autowired
+    private AuditDeleteStackService auditDeleteStack;
 
-	@Autowired
-	public Environment env;
+    @PostConstruct
+    public void auditAddAAIInventory() {
+        String auth = "";
+        try {
+            auth = CryptoUtils.decrypt(env.getRequiredProperty("mso.auth"), env.getRequiredProperty("mso.msoKey"));
+        } catch (IllegalStateException | GeneralSecurityException e) {
+            logger.error("Error Decrypting Password", e);
+        }
+        ClientRequestInterceptor interceptor =
+                new BasicAuthProvider(env.getRequiredProperty("mso.config.cadi.aafId"), auth);
+        ExternalTaskClient client = ExternalTaskClient.create()
+                .baseUrl(env.getRequiredProperty("mso.workflow.endpoint")).maxTasks(1).addInterceptor(interceptor)
+                .asyncResponseTimeout(120000).backoffStrategy(new ExponentialBackoffStrategy(0, 0, 0)).build();
+        client.subscribe("InventoryAddAudit").lockDuration(60000).handler(auditCreateStack::executeExternalTask).open();
+    }
 
-	@Autowired
-	private AuditCreateStackService auditCreateStack;
-	
-	@Autowired
-	private AuditDeleteStackService auditDeleteStack;
+    @PostConstruct
+    public void auditDeleteAAIInventory() {
+        String auth = "";
+        try {
+            auth = CryptoUtils.decrypt(env.getRequiredProperty("mso.auth"), env.getRequiredProperty("mso.msoKey"));
+        } catch (IllegalStateException | GeneralSecurityException e) {
+            logger.error("Error Decrypting Password", e);
+        }
+        ClientRequestInterceptor interceptor =
+                new BasicAuthProvider(env.getRequiredProperty("mso.config.cadi.aafId"), auth);
+        ExternalTaskClient client = ExternalTaskClient.create()
+                .baseUrl(env.getRequiredProperty("mso.workflow.endpoint")).maxTasks(1).addInterceptor(interceptor)
+                .asyncResponseTimeout(120000).backoffStrategy(new ExponentialBackoffStrategy(0, 0, 0)).build();
+        client.subscribe("InventoryDeleteAudit").lockDuration(60000).handler(auditDeleteStack::executeExternalTask)
+                .open();
+    }
 
-	@PostConstruct
-	public void auditAddAAIInventory() {
-		String auth = "";
-		try {
-			auth = CryptoUtils.decrypt(env.getRequiredProperty("mso.auth"), env.getRequiredProperty("mso.msoKey"));
-		} catch (IllegalStateException | GeneralSecurityException e) {
-			logger.error("Error Decrypting Password", e);
-		}
-		ClientRequestInterceptor interceptor = new BasicAuthProvider(env.getRequiredProperty("mso.config.cadi.aafId"),
-				auth);
-		ExternalTaskClient client = ExternalTaskClient.create()
-				.baseUrl(env.getRequiredProperty("mso.workflow.endpoint")).maxTasks(1).addInterceptor(interceptor)
-				.asyncResponseTimeout(120000).backoffStrategy(new ExponentialBackoffStrategy(0, 0, 0)).build();
-		client.subscribe("InventoryAddAudit").lockDuration(60000)
-				.handler(auditCreateStack::executeExternalTask).open();
-	}
-	
-	@PostConstruct
-	public void auditDeleteAAIInventory() {
-		String auth = "";
-		try {
-			auth = CryptoUtils.decrypt(env.getRequiredProperty("mso.auth"), env.getRequiredProperty("mso.msoKey"));
-		} catch (IllegalStateException | GeneralSecurityException e) {
-			logger.error("Error Decrypting Password", e);
-		}
-		ClientRequestInterceptor interceptor = new BasicAuthProvider(env.getRequiredProperty("mso.config.cadi.aafId"),
-				auth);
-		ExternalTaskClient client = ExternalTaskClient.create()
-				.baseUrl(env.getRequiredProperty("mso.workflow.endpoint")).maxTasks(1).addInterceptor(interceptor)
-				.asyncResponseTimeout(120000).backoffStrategy(new ExponentialBackoffStrategy(0,0,0)).build();
-		client.subscribe("InventoryDeleteAudit").lockDuration(60000)
-				.handler(auditDeleteStack::executeExternalTask).open();
-	}
-	
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditVServer.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditVServer.java
index 519e1c92b1..8559fe5c36 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditVServer.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditVServer.java
@@ -22,7 +22,6 @@ package org.onap.so.adapters.audit;
 
 import java.util.Optional;
 import java.util.Set;
-
 import org.onap.aai.domain.yang.LInterface;
 import org.onap.aai.domain.yang.Vserver;
 import org.onap.so.client.aai.AAIObjectType;
@@ -33,97 +32,100 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Component;
-
 import com.fasterxml.jackson.core.JsonProcessingException;
 
 @Component
 public class AuditVServer extends AbstractAudit {
-	private static final Logger logger = LoggerFactory.getLogger(AuditVServer.class);
+    private static final Logger logger = LoggerFactory.getLogger(AuditVServer.class);
+
+    public Optional<AAIObjectAuditList> auditVservers(Set<Vserver> vServersToAudit, String tenantId, String cloudOwner,
+            String cloudRegion) {
+        if (vServersToAudit == null || vServersToAudit.isEmpty()) {
+            return Optional.empty();
+        }
+        GraphInventoryCommonObjectMapperProvider objectMapper = new GraphInventoryCommonObjectMapperProvider();
+        vServersToAudit.stream().forEach(vserver -> {
+            try {
+                logger.debug("Vserver to Audit: {}", objectMapper.getMapper().writeValueAsString(vserver));
+            } catch (JsonProcessingException e) {
+
+            }
+        });
+        AAIObjectAuditList auditList = new AAIObjectAuditList();
+        vServersToAudit.stream().forEach(vServer -> auditList.getAuditList()
+                .addAll(doesVServerExistInAAI(vServer, tenantId, cloudOwner, cloudRegion).getAuditList()));
+        return Optional.of(auditList);
+    }
+
+    private AAIObjectAuditList doesVServerExistInAAI(Vserver vServer, String tenantId, String cloudOwner,
+            String cloudRegion) {
+        AAIObjectAuditList auditList = new AAIObjectAuditList();
+        AAIObjectAudit vServerAudit = new AAIObjectAudit();
+        AAIResourceUri vserverURI = AAIUriFactory.createResourceUri(AAIObjectType.VSERVER, cloudOwner, cloudRegion,
+                tenantId, vServer.getVserverId());
+        Vserver vServerShallow = new Vserver();
+        BeanUtils.copyProperties(vServer, vServerShallow, "LInterfaces");
+        boolean vServerExists = getAaiClient().exists(vserverURI);
+        logger.info("v-server {} exists: {}", vServer.getVserverId(), vServerExists);
+        vServerAudit.setAaiObject(vServerShallow);
+        vServerAudit.setDoesObjectExist(vServerExists);
+        vServerAudit.setResourceURI(vserverURI.build());
+        vServerAudit.setAaiObjectType(AAIObjectType.VSERVER.typeName());
+        auditList.getAuditList().add(vServerAudit);
+        if (vServer.getLInterfaces() != null) {
+            vServer.getLInterfaces().getLInterface().stream().forEach(lInterface -> auditList.getAuditList().addAll(
+                    doesLinterfaceExistinAAI(lInterface, vServer.getVserverId(), tenantId, cloudOwner, cloudRegion)
+                            .getAuditList()));
+        }
+        return auditList;
+    }
 
-	public Optional<AAIObjectAuditList> auditVservers(Set<Vserver> vServersToAudit, String tenantId, String cloudOwner, String cloudRegion) {
-		if (vServersToAudit == null || vServersToAudit.isEmpty()){
-			return Optional.empty();
-		}
-		GraphInventoryCommonObjectMapperProvider objectMapper = new GraphInventoryCommonObjectMapperProvider();
-		vServersToAudit.stream().forEach(vserver -> {
-			try {
-				logger.debug("Vserver to Audit: {}",objectMapper.getMapper().writeValueAsString(vserver));
-			} catch (JsonProcessingException e) {
-				
-			}
-		});
-		AAIObjectAuditList auditList = new AAIObjectAuditList();		
-		vServersToAudit.stream()
-				.forEach(vServer -> auditList.getAuditList().addAll(doesVServerExistInAAI(vServer, tenantId, cloudOwner, cloudRegion).getAuditList()));
-		return Optional.of(auditList);
-	}
+    private AAIObjectAuditList doesLinterfaceExistinAAI(LInterface lInterface, String vServerId, String tenantId,
+            String cloudOwner, String cloudRegion) {
+        AAIObjectAuditList auditList = new AAIObjectAuditList();
+        AAIObjectAudit lInterfaceAudit = new AAIObjectAudit();
+        AAIResourceUri linterfaceURI = AAIUriFactory.createResourceUri(AAIObjectType.L_INTERFACE, cloudOwner,
+                cloudRegion, tenantId, vServerId, lInterface.getInterfaceName());
+        Optional<LInterface> queriedLInterface = getAaiClient().get(LInterface.class, linterfaceURI);
+        if (queriedLInterface.isPresent()) {
+            lInterfaceAudit.setDoesObjectExist(true);
+            lInterface.setInterfaceName(lInterface.getInterfaceName());
+        }
+        LInterface lInterfaceShallow = new LInterface();
+        BeanUtils.copyProperties(lInterface, lInterfaceShallow, "LInterfaces");
+        lInterfaceAudit.setAaiObject(lInterface);
+        lInterfaceAudit.setResourceURI(linterfaceURI.build());
+        lInterfaceAudit.setAaiObjectType(AAIObjectType.L_INTERFACE.typeName());
+        auditList.getAuditList().add(lInterfaceAudit);
+        logger.info("l-interface id:{} name: {} exists: {} ", lInterface.getInterfaceId(),
+                lInterface.getInterfaceName(), lInterfaceAudit.isDoesObjectExist());
 
-	private AAIObjectAuditList doesVServerExistInAAI(Vserver vServer, String tenantId, String cloudOwner, String cloudRegion) {
-		AAIObjectAuditList auditList = new AAIObjectAuditList();
-		AAIObjectAudit vServerAudit = new AAIObjectAudit();
-		AAIResourceUri vserverURI = AAIUriFactory.createResourceUri(AAIObjectType.VSERVER, cloudOwner, cloudRegion,
-				tenantId, vServer.getVserverId());
-		Vserver vServerShallow = new Vserver();
-		BeanUtils.copyProperties(vServer,vServerShallow,"LInterfaces");
-		boolean vServerExists = getAaiClient().exists(vserverURI);
-		logger.info("v-server {} exists: {}", vServer.getVserverId(), vServerExists);
-		vServerAudit.setAaiObject(vServerShallow);
-		vServerAudit.setDoesObjectExist(vServerExists);
-		vServerAudit.setResourceURI(vserverURI.build());
-		vServerAudit.setAaiObjectType(AAIObjectType.VSERVER.typeName());
-		auditList.getAuditList().add(vServerAudit);
-		if (vServer.getLInterfaces() != null) {
-			vServer.getLInterfaces().getLInterface().stream().forEach(lInterface -> auditList.getAuditList().addAll(doesLinterfaceExistinAAI(lInterface,
-							vServer.getVserverId(), tenantId, cloudOwner, cloudRegion).getAuditList()));
-		}
-		return auditList;
-	}
+        if (lInterface.getLInterfaces() != null) {
+            lInterface.getLInterfaces().getLInterface().stream()
+                    .forEach(subInterface -> auditList.getAuditList().add(doesSubInterfaceExistinAAI(subInterface,
+                            lInterface.getInterfaceName(), vServerId, tenantId, cloudOwner, cloudRegion)));
+        }
+        logger.debug("l-interface {} does not contain any sub-iterfaces, skipping audit of sub-interfaces",
+                lInterface.getInterfaceId());
 
-	private AAIObjectAuditList doesLinterfaceExistinAAI(LInterface lInterface, String vServerId, String tenantId,
-			String cloudOwner, String cloudRegion) {
-		AAIObjectAuditList auditList = new AAIObjectAuditList();
-		AAIObjectAudit lInterfaceAudit = new AAIObjectAudit();
-		AAIResourceUri linterfaceURI = AAIUriFactory
-				.createResourceUri(AAIObjectType.L_INTERFACE, cloudOwner, cloudRegion, tenantId, vServerId, lInterface.getInterfaceName());
-		Optional<LInterface> queriedLInterface = getAaiClient().get(LInterface.class, linterfaceURI);
-		if (queriedLInterface.isPresent()) {
-				lInterfaceAudit.setDoesObjectExist(true);
-				lInterface.setInterfaceName(lInterface.getInterfaceName());	
-		}
-		LInterface lInterfaceShallow = new LInterface();
-		BeanUtils.copyProperties(lInterface,lInterfaceShallow,"LInterfaces");
-		lInterfaceAudit.setAaiObject(lInterface);
-		lInterfaceAudit.setResourceURI(linterfaceURI.build());
-		lInterfaceAudit.setAaiObjectType(AAIObjectType.L_INTERFACE.typeName());
-		auditList.getAuditList().add(lInterfaceAudit);
-		logger.info("l-interface id:{} name: {} exists: {} ", lInterface.getInterfaceId(), lInterface.getInterfaceName(),
-				lInterfaceAudit.isDoesObjectExist());
+        return auditList;
+    }
 
-		if (lInterface.getLInterfaces() != null) {
-			lInterface.getLInterfaces().getLInterface().stream()
-					.forEach(subInterface -> auditList.getAuditList().add(doesSubInterfaceExistinAAI(subInterface,
-							lInterface.getInterfaceName(), vServerId, tenantId, cloudOwner, cloudRegion)));
-		}
-		logger.debug("l-interface {} does not contain any sub-iterfaces, skipping audit of sub-interfaces", lInterface.getInterfaceId());
+    private AAIObjectAudit doesSubInterfaceExistinAAI(LInterface subInterface, String linterfaceName, String vServerId,
+            String tenantId, String cloudOwner, String cloudRegion) {
+        logger.info("checking if sub-l-interface {} , linterfaceName: {} vserverId: {}  exists",
+                subInterface.getInterfaceName(), linterfaceName, vServerId);
+        AAIObjectAudit subInterfaceAudit = new AAIObjectAudit();
 
-		return auditList;
-	}
 
-	private AAIObjectAudit doesSubInterfaceExistinAAI(LInterface subInterface, String linterfaceName, String vServerId,
-			String tenantId, String cloudOwner, String cloudRegion) {
-		logger.info("checking if sub-l-interface {} , linterfaceName: {} vserverId: {}  exists",
-				subInterface.getInterfaceName(), linterfaceName, vServerId);
-		AAIObjectAudit subInterfaceAudit = new AAIObjectAudit();
-		
-		
-		AAIResourceUri subInterfaceURI = AAIUriFactory.createResourceUri(AAIObjectType.SUB_L_INTERFACE, cloudOwner,
-				cloudRegion, tenantId, vServerId, linterfaceName, subInterface.getInterfaceName());
-		subInterfaceAudit.setResourceURI(subInterfaceURI.build());
-		boolean doesExist = getAaiClient().exists(subInterfaceURI);
-		logger.info("sub-l-interface-id:{} exists: {}", subInterface.getInterfaceId(), doesExist);
-		subInterfaceAudit.setAaiObject(subInterface);
-		subInterfaceAudit.setDoesObjectExist(doesExist);
-		subInterfaceAudit.setAaiObjectType(AAIObjectType.SUB_L_INTERFACE.typeName());
-		return subInterfaceAudit;
-	}
+        AAIResourceUri subInterfaceURI = AAIUriFactory.createResourceUri(AAIObjectType.SUB_L_INTERFACE, cloudOwner,
+                cloudRegion, tenantId, vServerId, linterfaceName, subInterface.getInterfaceName());
+        subInterfaceAudit.setResourceURI(subInterfaceURI.build());
+        boolean doesExist = getAaiClient().exists(subInterfaceURI);
+        logger.info("sub-l-interface-id:{} exists: {}", subInterface.getInterfaceId(), doesExist);
+        subInterfaceAudit.setAaiObject(subInterface);
+        subInterfaceAudit.setDoesObjectExist(doesExist);
+        subInterfaceAudit.setAaiObjectType(AAIObjectType.SUB_L_INTERFACE.typeName());
+        return subInterfaceAudit;
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/HeatStackAudit.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/HeatStackAudit.java
index b522300b6a..5c0d2d3019 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/HeatStackAudit.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/HeatStackAudit.java
@@ -30,7 +30,6 @@ import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
-
 import org.onap.aai.domain.yang.LInterface;
 import org.onap.aai.domain.yang.LInterfaces;
 import org.onap.aai.domain.yang.Vlan;
@@ -42,7 +41,6 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
-
 import com.woorea.openstack.heat.model.Link;
 import com.woorea.openstack.heat.model.Resource;
 import com.woorea.openstack.heat.model.Resources;
@@ -52,213 +50,222 @@ import com.woorea.openstack.quantum.model.Port;
 @Component
 public class HeatStackAudit {
 
-	private static final String RESOURCES = "/resources";
+    private static final String RESOURCES = "/resources";
+
+    protected static final Logger logger = LoggerFactory.getLogger(HeatStackAudit.class);
+
+    @Autowired
+    protected MsoHeatUtils heat;
+
+    @Autowired
+    protected MsoNeutronUtils neutron;
+
+    @Autowired
+    protected AuditVServer auditVservers;
+
+    public Optional<AAIObjectAuditList> auditHeatStack(String cloudRegion, String cloudOwner, String tenantId,
+            String heatStackName) {
+        try {
+            logger.debug("Fetching Top Level Stack Information");
+            Resources resources = heat.queryStackResources(cloudRegion, tenantId, heatStackName, 3);
+            List<Resource> novaResources = resources.getList().stream()
+                    .filter(p -> "OS::Nova::Server".equals(p.getType())).collect(Collectors.toList());
+            List<Resource> resourceGroups = resources.getList().stream()
+                    .filter(p -> "OS::Heat::ResourceGroup".equals(p.getType()) && p.getName().contains("subinterfaces"))
+                    .collect(Collectors.toList());
+            List<Optional<Port>> neutronPortDetails = retrieveNeutronPortDetails(resources, cloudRegion, tenantId);
+            if (novaResources.isEmpty())
+                return Optional.of(new AAIObjectAuditList());
+            else {
+                Set<Vserver> vserversToAudit = createVserverSet(resources, novaResources, neutronPortDetails);
+                Set<Vserver> vserversWithSubInterfaces =
+                        processSubInterfaces(cloudRegion, tenantId, resourceGroups, vserversToAudit);
+                return auditVservers.auditVservers(vserversWithSubInterfaces, tenantId, cloudOwner, cloudRegion);
+            }
+        } catch (Exception e) {
+            logger.error("Error during auditing stack resources", e);
+            return Optional.empty();
+        }
+    }
+
+    protected Set<Vserver> processSubInterfaces(String cloudRegion, String tenantId, List<Resource> resourceGroups,
+            Set<Vserver> vServersToAudit) throws Exception {
+        for (Resource resourceGroup : resourceGroups) {
+            processResourceGroups(cloudRegion, tenantId, vServersToAudit, resourceGroup);
+        }
+        return vServersToAudit;
+    }
+
+    protected void processResourceGroups(String cloudRegion, String tenantId, Set<Vserver> vServersWithLInterface,
+            Resource resourceGroup) throws Exception {
+        Optional<Link> stackLink =
+                resourceGroup.getLinks().stream().filter(link -> "nested".equals(link.getRel())).findAny();
+        if (stackLink.isPresent()) {
+            try {
+                Optional<String> path = extractResourcePathFromHref(stackLink.get().getHref());
+                if (path.isPresent()) {
+                    logger.debug("Fetching nested Resource Stack Information");
+                    Resources nestedResourceGroupResources =
+                            heat.executeHeatClientRequest(path.get(), cloudRegion, tenantId, Resources.class);
+                    processNestedResourceGroup(cloudRegion, tenantId, vServersWithLInterface,
+                            nestedResourceGroupResources);
+                } else
+                    throw new Exception("Error finding Path from Self Link");
+            } catch (Exception e) {
+                logger.error("Error Parsing Link to obtain Path", e);
+                throw new Exception("Error finding Path from Self Link");
+            }
+        }
+    }
+
+    protected void processNestedResourceGroup(String cloudRegion, String tenantId, Set<Vserver> vServersWithLInterface,
+            Resources nestedResourceGroupResources) throws Exception {
+        for (Resource resourceGroupNested : nestedResourceGroupResources) {
+            Optional<Link> subInterfaceStackLink =
+                    resourceGroupNested.getLinks().stream().filter(link -> "nested".equals(link.getRel())).findAny();
+            if (subInterfaceStackLink.isPresent()) {
+                addSubInterface(cloudRegion, tenantId, vServersWithLInterface, subInterfaceStackLink.get());
+            }
+        }
+    }
+
+    protected void addSubInterface(String cloudRegion, String tenantId, Set<Vserver> vServersWithLInterface,
+            Link subInterfaceStackLink) throws Exception {
+        Optional<String> resourcePath = extractResourcePathFromHref(subInterfaceStackLink.getHref());
+        Optional<String> stackPath = extractStackPathFromHref(subInterfaceStackLink.getHref());
+        if (resourcePath.isPresent() && stackPath.isPresent()) {
+            logger.debug("Fetching nested Sub-Interface Stack Information");
+            Stack subinterfaceStack =
+                    heat.executeHeatClientRequest(stackPath.get(), cloudRegion, tenantId, Stack.class);
+            Resources subinterfaceResources =
+                    heat.executeHeatClientRequest(resourcePath.get(), cloudRegion, tenantId, Resources.class);
+            if (subinterfaceStack != null) {
+                addSubInterfaceToVserver(vServersWithLInterface, subinterfaceStack, subinterfaceResources);
+            }
+        } else
+            throw new Exception("Error finding Path from Self Link");
 
-	protected static final Logger logger = LoggerFactory.getLogger(HeatStackAudit.class);
+    }
 
-	@Autowired
-	protected MsoHeatUtils heat;
-	
-	@Autowired
-	protected MsoNeutronUtils neutron;
+    protected void addSubInterfaceToVserver(Set<Vserver> vServersWithLInterface, Stack subinterfaceStack,
+            Resources subinterfaceResources) throws Exception {
+        String parentNeutronPortId = (String) subinterfaceStack.getParameters().get("port_interface");
+        logger.debug("Parent neutron Port: {} on SubInterface: {}", parentNeutronPortId, subinterfaceStack.getId());
+        for (Vserver auditVserver : vServersWithLInterface)
+            for (LInterface lInterface : auditVserver.getLInterfaces().getLInterface())
 
-	@Autowired
-	protected AuditVServer auditVservers;
+                if (parentNeutronPortId.equals(lInterface.getInterfaceId())) {
+                    logger.debug("Found Parent Port on VServer: {} on Port: {}", auditVserver.getVserverId(),
+                            lInterface.getInterfaceId());
+                    Resource contrailVm = subinterfaceResources.getList().stream()
+                            .filter(resource -> "OS::ContrailV2::VirtualMachineInterface".equals(resource.getType()))
+                            .findAny().orElse(null);
+                    if (contrailVm == null) {
+                        throw new Exception("Cannnot find Contrail Virtual Machine Interface on Stack: "
+                                + subinterfaceStack.getId());
+                    }
+                    LInterface subInterface = new LInterface();
+                    subInterface.setInterfaceId(contrailVm.getPhysicalResourceId());
+                    subInterface.setIsPortMirrored(false);
+                    subInterface.setInMaint(false);
+                    subInterface.setIsIpUnnumbered(false);
+                    String macAddr = (String) subinterfaceStack.getParameters().get("mac_address");
+                    subInterface.setMacaddr(macAddr);
 
-	public Optional<AAIObjectAuditList> auditHeatStack(String cloudRegion, String cloudOwner, String tenantId, String heatStackName) {
-		try {
-			logger.debug("Fetching Top Level Stack Information");
-			Resources resources = heat.queryStackResources(cloudRegion, tenantId, heatStackName, 3);
-			List<Resource> novaResources = resources.getList().stream()
-					.filter(p -> "OS::Nova::Server".equals(p.getType())).collect(Collectors.toList());
-			List<Resource> resourceGroups = resources.getList().stream()
-					.filter(p -> "OS::Heat::ResourceGroup".equals(p.getType()) && p.getName().contains("subinterfaces"))
-					.collect(Collectors.toList());
-			List<Optional<Port>> neutronPortDetails = retrieveNeutronPortDetails(resources, cloudRegion, tenantId);
-			if (novaResources.isEmpty())
-				return Optional.of(new AAIObjectAuditList());
-			else {
-				Set<Vserver> vserversToAudit = createVserverSet(resources, novaResources, neutronPortDetails);
-				Set<Vserver> vserversWithSubInterfaces = processSubInterfaces(cloudRegion, tenantId, resourceGroups,
-						vserversToAudit);
-				 return auditVservers.auditVservers(vserversWithSubInterfaces,
-						tenantId, cloudOwner, cloudRegion);
-			}
-		} catch (Exception e) {
-			logger.error("Error during auditing stack resources", e);
-			return Optional.empty();
-		}
-	}
+                    String namePrefix = (String) subinterfaceStack.getParameters().get("subinterface_name_prefix");
+                    Integer vlanIndex = Integer.parseInt((String) subinterfaceStack.getParameters().get("counter"));
+                    String vlanTagList = (String) subinterfaceStack.getParameters().get("vlan_tag");
+                    List<String> subInterfaceVlanTagList = Arrays.asList(vlanTagList.split(","));
+                    subInterface.setInterfaceName(namePrefix + "_" + subInterfaceVlanTagList.get(vlanIndex));
+                    subInterface.setVlans(new Vlans());
+                    Vlan vlan = new Vlan();
+                    vlan.setInMaint(false);
+                    vlan.setIsIpUnnumbered(false);
+                    vlan.setVlanIdInner(Long.parseLong(subInterfaceVlanTagList.get(vlanIndex)));
+                    vlan.setVlanInterface(namePrefix + "_" + subInterfaceVlanTagList.get(vlanIndex));
+                    subInterface.getVlans().getVlan().add(vlan);
+                    if (lInterface.getLInterfaces() == null)
+                        lInterface.setLInterfaces(new LInterfaces());
 
-	protected Set<Vserver> processSubInterfaces(String cloudRegion, String tenantId, List<Resource> resourceGroups,
-			Set<Vserver> vServersToAudit) throws Exception {
-		for (Resource resourceGroup : resourceGroups) {
-			processResourceGroups(cloudRegion, tenantId, vServersToAudit, resourceGroup);
-		}
-		return vServersToAudit;
-	}
+                    lInterface.getLInterfaces().getLInterface().add(subInterface);
+                } else
+                    logger.debug("Did Not Find Parent Port on VServer: {} Parent Port: SubInterface: {}",
+                            auditVserver.getVserverId(), lInterface.getInterfaceId(), subinterfaceStack.getId());
+    }
 
-	protected void processResourceGroups(String cloudRegion, String tenantId, Set<Vserver> vServersWithLInterface,
-			Resource resourceGroup) throws Exception {
-		Optional<Link> stackLink = resourceGroup.getLinks().stream().filter(link -> "nested".equals(link.getRel()))
-				.findAny();
-		if (stackLink.isPresent()) {
-			try {
-				Optional<String> path = extractResourcePathFromHref(stackLink.get().getHref());
-				if (path.isPresent()) {
-					logger.debug("Fetching nested Resource Stack Information");
-					Resources nestedResourceGroupResources = heat.executeHeatClientRequest(path.get(), cloudRegion,
-							tenantId, Resources.class);
-					processNestedResourceGroup(cloudRegion, tenantId, vServersWithLInterface,
-							nestedResourceGroupResources);
-				} else
-					throw new Exception("Error finding Path from Self Link");
-			} catch (Exception e) {
-				logger.error("Error Parsing Link to obtain Path", e);
-				throw new Exception("Error finding Path from Self Link");
-			}
-		}
-	}
+    protected Set<Vserver> createVserverSet(Resources resources, List<Resource> novaResources,
+            List<Optional<Port>> neutronPortDetails) {
+        Set<Vserver> vserversToAudit = new HashSet<>();
+        for (Resource novaResource : novaResources) {
+            Vserver auditVserver = new Vserver();
+            auditVserver.setLInterfaces(new LInterfaces());
+            auditVserver.setVserverId(novaResource.getPhysicalResourceId());
+            Stream<Port> filteredNeutronPorts = filterNeutronPorts(novaResource, neutronPortDetails);
+            filteredNeutronPorts.forEach(port -> {
+                LInterface lInterface = new LInterface();
+                lInterface.setInterfaceId(port.getId());
+                lInterface.setInterfaceName(port.getName());
+                auditVserver.getLInterfaces().getLInterface().add(lInterface);
+            });
+            vserversToAudit.add(auditVserver);
+        }
+        return vserversToAudit;
+    }
 
-	protected void processNestedResourceGroup(String cloudRegion, String tenantId, Set<Vserver> vServersWithLInterface,
-			Resources nestedResourceGroupResources) throws Exception {
-		for (Resource resourceGroupNested : nestedResourceGroupResources) {
-			Optional<Link> subInterfaceStackLink = resourceGroupNested.getLinks().stream()
-					.filter(link -> "nested".equals(link.getRel())).findAny();
-			if (subInterfaceStackLink.isPresent()) {
-				addSubInterface(cloudRegion, tenantId, vServersWithLInterface,subInterfaceStackLink.get());
-			}
-		}
-	}
+    /**
+     * @param novaResource Single openstack resource that is of type Nova
+     * @param neutronPorts List of Neutron ports created within the stack
+     * @return Filtered list of neutron ports taht relate to the nova server in openstack
+     */
+    protected Stream<Port> filterNeutronPorts(Resource novaResource, List<Optional<Port>> neutronPorts) {
+        List<Port> filteredNeutronPorts =
+                neutronPorts.stream().filter(Optional::isPresent).map(Optional::get).collect(Collectors.toList());
+        return filteredNeutronPorts.stream()
+                .filter(port -> port.getDeviceId().equalsIgnoreCase(novaResource.getPhysicalResourceId()));
+    }
 
-	protected void addSubInterface(String cloudRegion, String tenantId, Set<Vserver> vServersWithLInterface, Link subInterfaceStackLink) throws Exception {
-			Optional<String> resourcePath = extractResourcePathFromHref(subInterfaceStackLink.getHref());
-			Optional<String> stackPath = extractStackPathFromHref(subInterfaceStackLink.getHref());
-			if (resourcePath.isPresent() && stackPath.isPresent()) {
-				logger.debug("Fetching nested Sub-Interface Stack Information");
-				Stack subinterfaceStack = heat.executeHeatClientRequest(stackPath.get(), cloudRegion, tenantId, Stack.class);
-				Resources subinterfaceResources = heat.executeHeatClientRequest(resourcePath.get(), cloudRegion, tenantId, Resources.class);
-				if (subinterfaceStack != null) {
-					addSubInterfaceToVserver(vServersWithLInterface, subinterfaceStack, subinterfaceResources);
-				}
-			} else
-				throw new Exception("Error finding Path from Self Link");
-		
-	}
+    /**
+     * @param resources Resource stream created by the stack in openstack
+     * @param cloudSiteId Unique site id to identify which openstack we talk to
+     * @param tenantId The tenant within the cloud we are talking to where resouces exist
+     * @return List of optional neutron ports found within the cloud site and tenant
+     */
+    protected List<Optional<Port>> retrieveNeutronPortDetails(Resources resources, String cloudSiteId,
+            String tenantId) {
+        return resources.getList().parallelStream().filter(resource -> "OS::Neutron::Port".equals(resource.getType()))
+                .map(resource -> neutron.getNeutronPort(resource.getPhysicalResourceId(), tenantId, cloudSiteId))
+                .collect(Collectors.toList());
 
-	protected void addSubInterfaceToVserver(Set<Vserver> vServersWithLInterface, Stack subinterfaceStack, Resources subinterfaceResources) throws Exception {
-		String parentNeutronPortId = (String) subinterfaceStack.getParameters().get("port_interface");
-		logger.debug("Parent neutron Port: {} on SubInterface: {}", parentNeutronPortId, subinterfaceStack.getId());
-		for (Vserver auditVserver : vServersWithLInterface)
-			for (LInterface lInterface : auditVserver.getLInterfaces().getLInterface())
-				
-				if (parentNeutronPortId.equals(lInterface.getInterfaceId())) {
-					logger.debug("Found Parent Port on VServer: {} on Port: {}", auditVserver.getVserverId(), lInterface.getInterfaceId());
-					Resource contrailVm = subinterfaceResources.getList().stream().filter(resource -> "OS::ContrailV2::VirtualMachineInterface".equals(resource.getType())).findAny()
-	                .orElse(null);
-					if(contrailVm == null){
-						throw new Exception("Cannnot find Contrail Virtual Machine Interface on Stack: "+ subinterfaceStack.getId());
-					}
-					LInterface subInterface = new LInterface();
-					subInterface.setInterfaceId(contrailVm.getPhysicalResourceId());
-					subInterface.setIsPortMirrored(false);
-					subInterface.setInMaint(false);
-					subInterface.setIsIpUnnumbered(false);
-					String macAddr = (String) subinterfaceStack.getParameters().get("mac_address");
-					subInterface.setMacaddr(macAddr);
-					
-					String namePrefix = (String) subinterfaceStack.getParameters().get("subinterface_name_prefix");
-					Integer vlanIndex = Integer.parseInt((String) subinterfaceStack.getParameters().get("counter"));
-					String vlanTagList = (String) subinterfaceStack.getParameters().get("vlan_tag");
-					List<String> subInterfaceVlanTagList = Arrays.asList(vlanTagList.split(","));
-					subInterface.setInterfaceName(namePrefix+"_"+subInterfaceVlanTagList.get(vlanIndex));
-					subInterface.setVlans(new Vlans());
-					Vlan vlan = new Vlan();
-					vlan.setInMaint(false);
-					vlan.setIsIpUnnumbered(false);
-					vlan.setVlanIdInner(Long.parseLong(subInterfaceVlanTagList.get(vlanIndex)));
-					vlan.setVlanInterface(namePrefix+"_"+subInterfaceVlanTagList.get(vlanIndex));
-					subInterface.getVlans().getVlan().add(vlan);
-					if(lInterface.getLInterfaces() == null)
-						lInterface.setLInterfaces(new LInterfaces());
-					
-					lInterface.getLInterfaces().getLInterface().add(subInterface);
-				}else
-					logger.debug("Did Not Find Parent Port on VServer: {} Parent Port: SubInterface: {}",auditVserver.getVserverId(), 
-							lInterface.getInterfaceId(),subinterfaceStack.getId());
-	}
+    }
 
-	protected Set<Vserver> createVserverSet(Resources resources, List<Resource> novaResources, List<Optional<Port>> neutronPortDetails) {
-		Set<Vserver> vserversToAudit = new HashSet<>();
-		for (Resource novaResource : novaResources) {
-			Vserver auditVserver = new Vserver();
-			auditVserver.setLInterfaces(new LInterfaces());
-			auditVserver.setVserverId(novaResource.getPhysicalResourceId());			
-			Stream<Port> filteredNeutronPorts = filterNeutronPorts(novaResource, neutronPortDetails);
-			filteredNeutronPorts.forEach(port -> {
-				LInterface lInterface = new LInterface();
-				lInterface.setInterfaceId(port.getId());
-				lInterface.setInterfaceName(port.getName());
-				auditVserver.getLInterfaces().getLInterface().add(lInterface);
-			});
-			vserversToAudit.add(auditVserver);
-		}
-		return vserversToAudit;
-	}
+    protected Optional<String> extractResourcePathFromHref(String href) {
+        try {
+            Optional<String> stackPath = extractStackPathFromHref(href);
+            if (stackPath.isPresent()) {
+                return Optional.of(stackPath.get() + RESOURCES);
+            } else
+                return Optional.empty();
+        } catch (Exception e) {
+            logger.error("Error parsing URI", e);
+        }
+        return Optional.empty();
+    }
 
-	/**
-	 * @param novaResource Single openstack resource that is of type Nova
-	 * @param neutronPorts List of Neutron ports created within the stack
-	 * @return Filtered list of neutron ports taht relate to the nova server in openstack
-	 */
-	protected Stream<Port> filterNeutronPorts(Resource novaResource, List<Optional<Port>> neutronPorts) {
-		List<Port> filteredNeutronPorts = neutronPorts.stream().filter(Optional::isPresent).map(Optional::get)
-				.collect(Collectors.toList());
-		return filteredNeutronPorts.stream()
-				.filter(port -> port.getDeviceId().equalsIgnoreCase(novaResource.getPhysicalResourceId()));
-	}
-	
-	/**
-	 * @param resources Resource stream created by the stack in openstack
-	 * @param cloudSiteId Unique site id to identify which openstack we talk to
-	 * @param tenantId The tenant within the cloud we are talking to where resouces exist
-	 * @return List of optional neutron ports found within the cloud site and tenant
-	 */
-	protected List<Optional<Port>> retrieveNeutronPortDetails(Resources resources,String cloudSiteId,String tenantId){
-		return resources.getList().parallelStream()	
-				.filter(resource -> "OS::Neutron::Port".equals(resource.getType()))
-				.map(resource -> neutron.getNeutronPort(resource.getPhysicalResourceId(),tenantId,cloudSiteId)).collect(Collectors.toList());
+    protected Optional<String> extractStackPathFromHref(String href) {
+        try {
+            URI uri = new URI(href);
+            Pattern p = Pattern.compile("/stacks.*");
+            Matcher m = p.matcher(uri.getPath());
+            if (m.find()) {
+                return Optional.of(m.group());
+            } else
+                return Optional.empty();
+        } catch (Exception e) {
+            logger.error("Error parsing URI", e);
+        }
+        return Optional.empty();
+    }
 
-	}
 
-	protected Optional<String> extractResourcePathFromHref(String href) {		
-		try {
-			Optional<String> stackPath = extractStackPathFromHref(href);
-			if (stackPath.isPresent()){						
-				return Optional.of(stackPath.get()+RESOURCES);
-			}else
-				return Optional.empty();
-		} catch (Exception e) {
-			logger.error("Error parsing URI", e);
-		}
-		return Optional.empty();
-	}
-	
-	protected Optional<String> extractStackPathFromHref(String href) {
-		try {
-			URI uri = new URI(href);	
-			Pattern p = Pattern.compile("/stacks.*");
-			Matcher m = p.matcher(uri.getPath());
-			if (m.find()){						
-				return Optional.of(m.group());
-			}else
-				return Optional.empty();
-		} catch (Exception e) {
-			logger.error("Error parsing URI", e);
-		}
-		return Optional.empty();
-	}
-	
-	
 }
 
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateAAIInventory.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateAAIInventory.java
index efced9d9f9..4453071e06 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateAAIInventory.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateAAIInventory.java
@@ -22,7 +22,6 @@ package org.onap.so.adapters.inventory.create;
 
 import java.util.Optional;
 import java.util.stream.Stream;
-
 import org.onap.aai.domain.yang.LInterface;
 import org.onap.so.adapters.audit.AAIObjectAudit;
 import org.onap.so.adapters.audit.AAIObjectAuditList;
@@ -32,37 +31,44 @@ import org.onap.so.client.aai.entities.uri.AAIUriFactory;
 import org.springframework.stereotype.Component;
 
 @Component
-public class CreateAAIInventory{
-	
-	private AAIResourcesClient aaiClient;
+public class CreateAAIInventory {
+
+    private AAIResourcesClient aaiClient;
+
+    public void createInventory(AAIObjectAuditList auditList) throws InventoryException {
+        if (didAuditFailVserverLInterfaces(auditList)) {
+            throw new InventoryException("Audit failed for VServer or LInterface cannot write Sub-Interfaces");
+        }
+        auditList.getAuditList().parallelStream()
+                .filter(auditObject -> !auditObject.isDoesObjectExist()
+                        && AAIObjectType.SUB_L_INTERFACE.typeName().equals(auditObject.getAaiObjectType()))
+                .forEach(auditObject -> getAaiClient().createIfNotExists(AAIUriFactory.createResourceFromExistingURI(
+                        AAIObjectType.fromTypeName(auditObject.getAaiObjectType()), auditObject.getResourceURI()),
+                        Optional.of(auditObject.getAaiObject())));
+    }
+
+
+    /**
+     * @param auditHeatStackFailed
+     * @param auditList
+     * @return
+     */
+    protected boolean didAuditFailVserverLInterfaces(AAIObjectAuditList auditList) {
+        Stream<AAIObjectAudit> issue = auditList.getAuditList().stream()
+                .filter(auditObject -> auditObject.getAaiObjectType().equals(AAIObjectType.VSERVER.typeName())
+                        || auditObject.getAaiObjectType().equals(AAIObjectType.L_INTERFACE.typeName()));
+
+        return issue.filter(auditObject -> !auditObject.isDoesObjectExist()).findFirst().map(v -> true).orElse(false);
+    }
 
-	public void createInventory(AAIObjectAuditList auditList) throws InventoryException {	
-		if(didAuditFailVserverLInterfaces(auditList)){
-			throw new InventoryException("Audit failed for VServer or LInterface cannot write Sub-Interfaces");
-		}
-		auditList.getAuditList().parallelStream().filter(auditObject -> !auditObject.isDoesObjectExist() && AAIObjectType.SUB_L_INTERFACE.typeName().equals(auditObject.getAaiObjectType())).
-		forEach(auditObject -> getAaiClient().createIfNotExists(AAIUriFactory.createResourceFromExistingURI(AAIObjectType.fromTypeName(auditObject.getAaiObjectType()), auditObject.getResourceURI()), Optional.of(auditObject.getAaiObject())));
-	}
-	
-	
-	/**
-	 * @param auditHeatStackFailed
-	 * @param auditList
-	 * @return
-	 */
-	protected boolean didAuditFailVserverLInterfaces(AAIObjectAuditList auditList) {
-		Stream<AAIObjectAudit> issue = auditList.getAuditList().stream().filter(auditObject -> auditObject.getAaiObjectType().equals(AAIObjectType.VSERVER.typeName()) || auditObject.getAaiObjectType().equals(AAIObjectType.L_INTERFACE.typeName()));
-		
-		return issue.filter(auditObject -> !auditObject.isDoesObjectExist()).findFirst().map(v -> true).orElse(false);
-	}
+    protected AAIResourcesClient getAaiClient() {
+        if (aaiClient == null)
+            return new AAIResourcesClient();
+        else
+            return aaiClient;
+    }
 
-	protected AAIResourcesClient getAaiClient(){
-		if(aaiClient == null)
-			return new AAIResourcesClient();
-		else
-			return aaiClient;
-	}	
-	protected void setAaiClient(AAIResourcesClient aaiResource){
-		aaiClient = aaiResource;
-	}
+    protected void setAaiClient(AAIResourcesClient aaiResource) {
+        aaiClient = aaiResource;
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateInventoryService.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateInventoryService.java
index 58d8a4cd55..8bd813026f 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateInventoryService.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateInventoryService.java
@@ -21,9 +21,7 @@
 package org.onap.so.adapters.inventory.create;
 
 import java.security.GeneralSecurityException;
-
 import javax.annotation.PostConstruct;
-
 import org.camunda.bpm.client.ExternalTaskClient;
 import org.camunda.bpm.client.backoff.ExponentialBackoffStrategy;
 import org.camunda.bpm.client.interceptor.ClientRequestInterceptor;
@@ -40,29 +38,28 @@ import org.springframework.stereotype.Component;
 @Profile("!test")
 public class CreateInventoryService {
 
-	private static final Logger logger = LoggerFactory.getLogger(CreateInventoryService.class);
+    private static final Logger logger = LoggerFactory.getLogger(CreateInventoryService.class);
 
-	@Autowired
-	public Environment env;
+    @Autowired
+    public Environment env;
 
-	@Autowired
-	private CreateInventoryTask createInventory;
+    @Autowired
+    private CreateInventoryTask createInventory;
 
-	@PostConstruct
-	public void auditAAIInventory() {
-		String auth = "";
-		try {
-			auth = CryptoUtils.decrypt(env.getRequiredProperty("mso.auth"), env.getRequiredProperty("mso.msoKey"));
-		} catch (IllegalStateException | GeneralSecurityException e) {
-			logger.error("Error Decrypting Password", e);
-		}
-		ClientRequestInterceptor interceptor = new BasicAuthProvider(env.getRequiredProperty("mso.config.cadi.aafId"),
-				auth);
-		ExternalTaskClient client = ExternalTaskClient.create()
-				.baseUrl(env.getRequiredProperty("mso.workflow.endpoint")).maxTasks(1).addInterceptor(interceptor)
-				.asyncResponseTimeout(120000).backoffStrategy(new ExponentialBackoffStrategy(0, 0, 0)).build();
-		client.subscribe("InventoryCreate").lockDuration(60000)
-				.handler(createInventory::executeExternalTask).open();
-	}
+    @PostConstruct
+    public void auditAAIInventory() {
+        String auth = "";
+        try {
+            auth = CryptoUtils.decrypt(env.getRequiredProperty("mso.auth"), env.getRequiredProperty("mso.msoKey"));
+        } catch (IllegalStateException | GeneralSecurityException e) {
+            logger.error("Error Decrypting Password", e);
+        }
+        ClientRequestInterceptor interceptor =
+                new BasicAuthProvider(env.getRequiredProperty("mso.config.cadi.aafId"), auth);
+        ExternalTaskClient client = ExternalTaskClient.create()
+                .baseUrl(env.getRequiredProperty("mso.workflow.endpoint")).maxTasks(1).addInterceptor(interceptor)
+                .asyncResponseTimeout(120000).backoffStrategy(new ExponentialBackoffStrategy(0, 0, 0)).build();
+        client.subscribe("InventoryCreate").lockDuration(60000).handler(createInventory::executeExternalTask).open();
+    }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateInventoryTask.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateInventoryTask.java
index 4a14b1460e..add3aac74d 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateInventoryTask.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateInventoryTask.java
@@ -21,7 +21,6 @@
 package org.onap.so.adapters.inventory.create;
 
 import java.io.IOException;
-
 import org.camunda.bpm.client.task.ExternalTask;
 import org.camunda.bpm.client.task.ExternalTaskService;
 import org.onap.logging.ref.slf4j.ONAPLogConstants;
@@ -38,77 +37,78 @@ import org.springframework.stereotype.Component;
 @Component
 public class CreateInventoryTask {
 
-	private static final String UNABLE_TO_WRITE_ALL_INVENTORY_TO_A_AI = "Unable to write all inventory to A&AI";
+    private static final String UNABLE_TO_WRITE_ALL_INVENTORY_TO_A_AI = "Unable to write all inventory to A&AI";
+
+    private static final Logger logger = LoggerFactory.getLogger(CreateInventoryTask.class);
+
+    @Autowired
+    CreateAAIInventory createInventory;
+
+    @Autowired
+    public Environment env;
+
+    protected void executeExternalTask(ExternalTask externalTask, ExternalTaskService externalTaskService) {
+        boolean success = true;
+        String auditInventoryString = externalTask.getVariable("auditInventoryResult");
+        GraphInventoryCommonObjectMapperProvider objectMapper = new GraphInventoryCommonObjectMapperProvider();
+        AAIObjectAuditList auditInventory = null;
+        try {
+            auditInventory = objectMapper.getMapper().readValue(auditInventoryString, AAIObjectAuditList.class);
+        } catch (IOException e1) {
+            success = false;
+        }
+        setupMDC(externalTask);
+
+        if (auditInventory != null) {
+            try {
+                logger.info("Executing External Task Create Inventory, Retry Number: {} \n {}", auditInventory,
+                        externalTask.getRetries());
+                createInventory.createInventory(auditInventory);
+            } catch (Exception e) {
+                logger.error("Error during inventory of stack", e);
+                success = false;
+            }
+            if (success) {
+                externalTaskService.complete(externalTask);
+                logger.debug("The External Task Id: {}  Successful", externalTask.getId());
+            } else {
+                if (externalTask.getRetries() == null) {
+                    logger.debug("The External Task Id: {}  Failed, Setting Retries to Default Start Value: {}",
+                            externalTask.getId(), getRetrySequence().length);
+                    externalTaskService.handleFailure(externalTask, UNABLE_TO_WRITE_ALL_INVENTORY_TO_A_AI,
+                            UNABLE_TO_WRITE_ALL_INVENTORY_TO_A_AI, getRetrySequence().length, 10000);
+                } else if (externalTask.getRetries() != null && externalTask.getRetries() - 1 == 0) {
+                    logger.debug("The External Task Id: {}  Failed, All Retries Exhausted", externalTask.getId());
+                    externalTaskService.handleBpmnError(externalTask, "AAIInventoryFailure");
+                } else {
+                    logger.debug("The External Task Id: {}  Failed, Decrementing Retries: {} , Retry Delay: ",
+                            externalTask.getId(), externalTask.getRetries() - 1,
+                            calculateRetryDelay(externalTask.getRetries()));
+                    externalTaskService.handleFailure(externalTask, UNABLE_TO_WRITE_ALL_INVENTORY_TO_A_AI,
+                            UNABLE_TO_WRITE_ALL_INVENTORY_TO_A_AI, externalTask.getRetries() - 1,
+                            calculateRetryDelay(externalTask.getRetries()));
+                }
+                logger.debug("The External Task Id: {} Failed", externalTask.getId());
+            }
+        } else {
+            logger.debug("The External Task Id: {}  Failed, No Audit Results Written", externalTask.getId());
+            externalTaskService.handleBpmnError(externalTask, "AAIInventoryFailure");
+        }
+    }
+
+    private void setupMDC(ExternalTask externalTask) {
+        String msoRequestId = (String) externalTask.getVariable("mso-request-id");
+        if (msoRequestId != null && !msoRequestId.isEmpty())
+            MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, msoRequestId);
+    }
 
-	private static final Logger logger = LoggerFactory.getLogger(CreateInventoryTask.class);
-	
-	@Autowired
-	CreateAAIInventory createInventory;
-	
-	@Autowired
-	public Environment env;
+    protected long calculateRetryDelay(int currentRetries) {
+        int retrySequence = getRetrySequence().length - currentRetries;
+        long retryMultiplier = Long.parseLong(env.getProperty("mso.workflow.topics.retryMultiplier", "6000"));
+        return Integer.parseInt(getRetrySequence()[retrySequence]) * retryMultiplier;
+    }
 
-	protected void executeExternalTask(ExternalTask externalTask, ExternalTaskService externalTaskService) {
-		boolean success = true;
-		String auditInventoryString = externalTask.getVariable("auditInventoryResult");
-		GraphInventoryCommonObjectMapperProvider objectMapper = new GraphInventoryCommonObjectMapperProvider();
-		AAIObjectAuditList auditInventory = null;
-		try {
-			auditInventory = objectMapper.getMapper().readValue(auditInventoryString, AAIObjectAuditList.class);
-		} catch (IOException e1) {
-			success = false;
-		}
-		setupMDC(externalTask);
-		
-		if (auditInventory != null) {
-			try {
-				logger.info("Executing External Task Create Inventory, Retry Number: {} \n {}", auditInventory,
-						externalTask.getRetries());
-				createInventory.createInventory(auditInventory);
-			} catch (Exception e) {
-				logger.error("Error during inventory of stack", e);
-				success = false;
-			}
-			if (success) {
-				externalTaskService.complete(externalTask);
-				logger.debug("The External Task Id: {}  Successful", externalTask.getId());
-			} else {
-				if (externalTask.getRetries() == null) {
-					logger.debug("The External Task Id: {}  Failed, Setting Retries to Default Start Value: {}",
-							externalTask.getId(), getRetrySequence().length);
-					externalTaskService.handleFailure(externalTask, UNABLE_TO_WRITE_ALL_INVENTORY_TO_A_AI,
-							UNABLE_TO_WRITE_ALL_INVENTORY_TO_A_AI, getRetrySequence().length, 10000);
-				} else if (externalTask.getRetries() != null && externalTask.getRetries() - 1 == 0) {
-					logger.debug("The External Task Id: {}  Failed, All Retries Exhausted", externalTask.getId());
-					externalTaskService.handleBpmnError(externalTask, "AAIInventoryFailure");
-				} else {
-					logger.debug("The External Task Id: {}  Failed, Decrementing Retries: {} , Retry Delay: ",
-							externalTask.getId(), externalTask.getRetries() - 1,
-							calculateRetryDelay(externalTask.getRetries()));
-					externalTaskService.handleFailure(externalTask, UNABLE_TO_WRITE_ALL_INVENTORY_TO_A_AI,
-							UNABLE_TO_WRITE_ALL_INVENTORY_TO_A_AI, externalTask.getRetries() - 1,
-							calculateRetryDelay(externalTask.getRetries()));
-				}
-				logger.debug("The External Task Id: {} Failed", externalTask.getId());
-			}
-		} else {
-			logger.debug("The External Task Id: {}  Failed, No Audit Results Written", externalTask.getId());
-			externalTaskService.handleBpmnError(externalTask, "AAIInventoryFailure");
-		}
-	}
-	
-	private void setupMDC(ExternalTask externalTask) {
-		String msoRequestId = (String)externalTask.getVariable("mso-request-id");
-		if(msoRequestId != null && !msoRequestId.isEmpty())
-			MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, msoRequestId);
-	}
-	protected long calculateRetryDelay(int currentRetries){
-		int retrySequence = getRetrySequence().length - currentRetries;
-		long retryMultiplier = Long.parseLong(env.getProperty("mso.workflow.topics.retryMultiplier","6000"));
-		return Integer.parseInt(getRetrySequence()[retrySequence]) * retryMultiplier;
-	}
-	
-	public String[] getRetrySequence() {
-		 return env.getProperty("mso.workflow.topics.retrySequence",String[].class);
-	}
+    public String[] getRetrySequence() {
+        return env.getProperty("mso.workflow.topics.retrySequence", String[].class);
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/InventoryException.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/InventoryException.java
index 22c6902ed2..24fa9af7f9 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/InventoryException.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/InventoryException.java
@@ -2,13 +2,13 @@ package org.onap.so.adapters.inventory.create;
 
 public class InventoryException extends Exception {
 
-	/**
-	 * 
-	 */
-	private static final long serialVersionUID = 912652713891488731L;
-
-	public InventoryException(String errorMessage) {
-		super(errorMessage);
-	}
+    /**
+     * 
+     */
+    private static final long serialVersionUID = 912652713891488731L;
+
+    public InventoryException(String errorMessage) {
+        super(errorMessage);
+    }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailPolicyRef.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailPolicyRef.java
index 7febf7e9a0..9d7eafbf82 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailPolicyRef.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailPolicyRef.java
@@ -34,48 +34,39 @@ import org.slf4j.LoggerFactory;
 public class ContrailPolicyRef {
 
     private static final Logger logger = LoggerFactory.getLogger(ContrailPolicyRef.class);
-	 
-	@JsonProperty("network_policy_refs_data_sequence")
-	private ContrailPolicyRefSeq seq;
-	
-	public JsonNode toJsonNode()
-	{
-		JsonNode node = null;
-		try
-		{
-			ObjectMapper mapper = new ObjectMapper(); 
-			node = mapper.convertValue(this, JsonNode.class);
-		}
-		catch (Exception e)
-		{
-        logger.error("{} {} Error creating JsonString for Contrail Policy Ref: ", MessageEnum.RA_MARSHING_ERROR,
-            ErrorCode.SchemaError.getValue(), e);
-		}
-		
-		return node;
-	}
-	
-	public String toJsonString()
-	{
-		String jsonString = null;
-		try
-		{
-			ObjectMapper mapper = new ObjectMapper(); 
-			jsonString = mapper.writeValueAsString(this);
-		}
-		catch (Exception e)
-		{
-        logger.error("{} {} Error creating JsonString for Contrail Policy Ref: ", MessageEnum.RA_MARSHING_ERROR,
-            ErrorCode.SchemaError.getValue(), e);
-		}
-		
-		return jsonString;
-	}
-	
-	public void populate(String major, String minor)
-	{
-		seq = new ContrailPolicyRefSeq(major, minor);
-		return;
-	}
-	
+
+    @JsonProperty("network_policy_refs_data_sequence")
+    private ContrailPolicyRefSeq seq;
+
+    public JsonNode toJsonNode() {
+        JsonNode node = null;
+        try {
+            ObjectMapper mapper = new ObjectMapper();
+            node = mapper.convertValue(this, JsonNode.class);
+        } catch (Exception e) {
+            logger.error("{} {} Error creating JsonString for Contrail Policy Ref: ", MessageEnum.RA_MARSHING_ERROR,
+                    ErrorCode.SchemaError.getValue(), e);
+        }
+
+        return node;
+    }
+
+    public String toJsonString() {
+        String jsonString = null;
+        try {
+            ObjectMapper mapper = new ObjectMapper();
+            jsonString = mapper.writeValueAsString(this);
+        } catch (Exception e) {
+            logger.error("{} {} Error creating JsonString for Contrail Policy Ref: ", MessageEnum.RA_MARSHING_ERROR,
+                    ErrorCode.SchemaError.getValue(), e);
+        }
+
+        return jsonString;
+    }
+
+    public void populate(String major, String minor) {
+        seq = new ContrailPolicyRefSeq(major, minor);
+        return;
+    }
+
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailPolicyRefSeq.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailPolicyRefSeq.java
index 17d4a743dc..d5ea301dd3 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailPolicyRefSeq.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailPolicyRefSeq.java
@@ -24,43 +24,42 @@ package org.onap.so.adapters.network;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 public class ContrailPolicyRefSeq {
-	
-	@JsonProperty("network_policy_refs_data_sequence_major")
-	private String major;
-	
-	@JsonProperty("network_policy_refs_data_sequence_minor")
-	private String minor;
 
-	public ContrailPolicyRefSeq() {
-		/* To be done */
-	}
-	
-	public ContrailPolicyRefSeq(String major, String minor) {
-		super();
-		this.major = major;
-		this.minor = minor;
-	}
+    @JsonProperty("network_policy_refs_data_sequence_major")
+    private String major;
 
-	public String getMajor() {
-		return major;
-	}
+    @JsonProperty("network_policy_refs_data_sequence_minor")
+    private String minor;
 
-	public void setMajor(String major) {
-		this.major = major;
-	}
+    public ContrailPolicyRefSeq() {
+        /* To be done */
+    }
 
-	public String getMinor() {
-		return minor;
-	}
+    public ContrailPolicyRefSeq(String major, String minor) {
+        super();
+        this.major = major;
+        this.minor = minor;
+    }
 
-	public void setMinor(String minor) {
-		this.minor = minor;
-	}
+    public String getMajor() {
+        return major;
+    }
 
-	@Override
-	public String toString() {
-		return "ContrailPolicyRefSeq [major=" + major + ", minor=" + minor
-				+ "]";
-	} 
+    public void setMajor(String major) {
+        this.major = major;
+    }
+
+    public String getMinor() {
+        return minor;
+    }
+
+    public void setMinor(String minor) {
+        this.minor = minor;
+    }
+
+    @Override
+    public String toString() {
+        return "ContrailPolicyRefSeq [major=" + major + ", minor=" + minor + "]";
+    }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnet.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnet.java
index 2662cef16e..0c55bd6945 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnet.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnet.java
@@ -27,7 +27,6 @@ import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import java.util.ArrayList;
 import java.util.List;
-
 import org.onap.so.logger.ErrorCode;
 import org.onap.so.logger.MessageEnum;
 import org.onap.so.openstack.beans.HostRoute;
@@ -41,178 +40,161 @@ import org.springframework.beans.factory.annotation.Autowired;
 public class ContrailSubnet {
 
     private static final Logger logger = LoggerFactory.getLogger(ContrailSubnet.class);
-	@Autowired
-	private MsoCommonUtils msoCommonUtils;
-	
-	@JsonProperty("network_ipam_refs_data_ipam_subnets_subnet")
-	private ContrailSubnetIp subnet = new ContrailSubnetIp();
-	
-	@JsonProperty("network_ipam_refs_data_ipam_subnets_default_gateway")
-	private String defaultGateway;
-	
-	@JsonProperty("network_ipam_refs_data_ipam_subnets_subnet_name")
-	private String subnetName;
-	
-	@JsonProperty("network_ipam_refs_data_ipam_subnets_enable_dhcp")
-	private Boolean enableDhcp;
-	
-	@JsonProperty("network_ipam_refs_data_ipam_subnets_addr_from_start")
-	private Boolean addrFromStart = true;	
-	/** future - leave this commented
-	private String subnet_uuid;
-	private String dns_server_address;
-	private List<String> dns_nameservers;
-	private String dhcp_option_list;
-	**/
-	
-	@JsonProperty("network_ipam_refs_data_ipam_subnets_allocation_pools")
-	private List<ContrailSubnetPool> allocationPools =  new ArrayList <> ();
-
-	@JsonProperty("network_ipam_refs_data_ipam_subnets_host_routes")
-	private final ContrailSubnetHostRoutes host_routes = new ContrailSubnetHostRoutes();
-	
-	public ContrailSubnet() {
-		super();
-	}
-
-	public String getDefaultGateway() {
-		return defaultGateway;
-	}
-
-	public void setDefaultGateway(String defaultGateway) {
-		this.defaultGateway = defaultGateway;
-	}
-
-	public ContrailSubnetIp getSubnet() {
-		return subnet;
-	}
-
-	public void setSubnet(ContrailSubnetIp subnet) {
-		this.subnet = subnet;
-	}
-
-	public Boolean isEnableDhcp() {
-		return enableDhcp;
-	}
-
-	public void setEnableDhcp(Boolean enableDhcp) {
-		this.enableDhcp = enableDhcp;
-	}
-
-	public String getSubnetName() {
-		return subnetName;
-	}
-
-	public void setSubnetName(String subnetName) {
-		this.subnetName = subnetName;
-	}
-
-	public List<ContrailSubnetPool> getAllocationPools() {
-		return allocationPools;
-	}
-
-	public void setPools(List<ContrailSubnetPool> allocationPools) {
-		this.allocationPools = allocationPools;
-	}
-
-	public Boolean isAddrFromStart() {
-		return addrFromStart;
-	}
-
-	public void setAddrFromStart(Boolean addrFromStart) {
-		this.addrFromStart = addrFromStart;
-	}
-
-	public JsonNode toJsonNode()
-	{
-		JsonNode node = null;
-		try
-		{
-			ObjectMapper mapper = new ObjectMapper();
-			node = mapper.convertValue(this, JsonNode.class);
-		}
-		catch (Exception e)
-		{
-        logger.error("{} {} Error creating JsonNode for Contrail Subnet: {} ", MessageEnum.RA_MARSHING_ERROR,
-            ErrorCode.SchemaError.getValue(), subnetName, e);
-		}
-		
-		return node;
-	}
-	
-	public String toJsonString()
-	{
-		String jsonString = null;
-		try
-		{
-			ObjectMapper mapper = new ObjectMapper();
-			jsonString = mapper.writeValueAsString(this);
-		}
-		catch (Exception e)
-		{
-        logger.error("{} {} Error creating JsonString for Contrail Subnet: {} ", MessageEnum.RA_MARSHING_ERROR,
-            ErrorCode.SchemaError.getValue(), subnetName, e);
-		}
-		
-		return jsonString;
-	}
-	//poulate contrail subnet with input(from bopel) subnet
-	public void populateWith(Subnet inputSubnet)
-	{
-		if (inputSubnet != null)
-		{
-			if (!msoCommonUtils.isNullOrEmpty(inputSubnet.getSubnetName()))
-				subnetName = inputSubnet.getSubnetName();
-			else
-				subnetName = inputSubnet.getSubnetId();
-			enableDhcp = inputSubnet.getEnableDHCP();
-			defaultGateway = inputSubnet.getGatewayIp();
-			if (!msoCommonUtils.isNullOrEmpty(inputSubnet.getCidr()) )
-			{
-				int idx = inputSubnet.getCidr().indexOf("/");
-				if (idx != -1)
-				{
-					subnet.setIpPrefix(inputSubnet.getCidr().substring(0, idx));
-					subnet.setIpPrefixLen(inputSubnet.getCidr().substring(idx+1));
-				}
-			}
-			if (inputSubnet.getAllocationPools() != null)
-			{
-				for (Pool pool : inputSubnet.getAllocationPools())
-				{
-					if ( !msoCommonUtils.isNullOrEmpty(pool.getStart()) && !msoCommonUtils.isNullOrEmpty(pool.getEnd()) )
-					{		
-						ContrailSubnetPool csp = new ContrailSubnetPool();
-						csp.populateWith(pool);
-						allocationPools.add (csp);
-					}
-				}
-			}
-			if (inputSubnet.getHostRoutes() != null)
-			{
-				List<ContrailSubnetHostRoute> hrList = host_routes.getHost_routes();
-				for (HostRoute hr : inputSubnet.getHostRoutes())
-				{
-					if ( !msoCommonUtils.isNullOrEmpty(hr.getPrefix()) || !msoCommonUtils.isNullOrEmpty(hr.getNextHop()) )
-					{		
-						ContrailSubnetHostRoute cshr = new ContrailSubnetHostRoute();
-						cshr.populateWith(hr);
-						hrList.add (cshr);
-					}
-				}
-			}
-		}
-	}
-
-	@Override
-	public String toString() {
-		StringBuilder buf = new StringBuilder ();
-		for (ContrailSubnetPool pool : allocationPools)
-		{
-			 buf.append(pool.toString());
-		}
-		return "ContrailSubnet [subnet=" + subnet.toString() + " default_gateway=" + defaultGateway
-				+ " enable_dhcp=" + enableDhcp +  " addr_from_start=" + addrFromStart + " subnet_name=" + subnetName + " allocation_pools=" + buf + " ]";
-	}
+    @Autowired
+    private MsoCommonUtils msoCommonUtils;
+
+    @JsonProperty("network_ipam_refs_data_ipam_subnets_subnet")
+    private ContrailSubnetIp subnet = new ContrailSubnetIp();
+
+    @JsonProperty("network_ipam_refs_data_ipam_subnets_default_gateway")
+    private String defaultGateway;
+
+    @JsonProperty("network_ipam_refs_data_ipam_subnets_subnet_name")
+    private String subnetName;
+
+    @JsonProperty("network_ipam_refs_data_ipam_subnets_enable_dhcp")
+    private Boolean enableDhcp;
+
+    @JsonProperty("network_ipam_refs_data_ipam_subnets_addr_from_start")
+    private Boolean addrFromStart = true;
+    /**
+     * future - leave this commented private String subnet_uuid; private String dns_server_address; private List<String>
+     * dns_nameservers; private String dhcp_option_list;
+     **/
+
+    @JsonProperty("network_ipam_refs_data_ipam_subnets_allocation_pools")
+    private List<ContrailSubnetPool> allocationPools = new ArrayList<>();
+
+    @JsonProperty("network_ipam_refs_data_ipam_subnets_host_routes")
+    private final ContrailSubnetHostRoutes host_routes = new ContrailSubnetHostRoutes();
+
+    public ContrailSubnet() {
+        super();
+    }
+
+    public String getDefaultGateway() {
+        return defaultGateway;
+    }
+
+    public void setDefaultGateway(String defaultGateway) {
+        this.defaultGateway = defaultGateway;
+    }
+
+    public ContrailSubnetIp getSubnet() {
+        return subnet;
+    }
+
+    public void setSubnet(ContrailSubnetIp subnet) {
+        this.subnet = subnet;
+    }
+
+    public Boolean isEnableDhcp() {
+        return enableDhcp;
+    }
+
+    public void setEnableDhcp(Boolean enableDhcp) {
+        this.enableDhcp = enableDhcp;
+    }
+
+    public String getSubnetName() {
+        return subnetName;
+    }
+
+    public void setSubnetName(String subnetName) {
+        this.subnetName = subnetName;
+    }
+
+    public List<ContrailSubnetPool> getAllocationPools() {
+        return allocationPools;
+    }
+
+    public void setPools(List<ContrailSubnetPool> allocationPools) {
+        this.allocationPools = allocationPools;
+    }
+
+    public Boolean isAddrFromStart() {
+        return addrFromStart;
+    }
+
+    public void setAddrFromStart(Boolean addrFromStart) {
+        this.addrFromStart = addrFromStart;
+    }
+
+    public JsonNode toJsonNode() {
+        JsonNode node = null;
+        try {
+            ObjectMapper mapper = new ObjectMapper();
+            node = mapper.convertValue(this, JsonNode.class);
+        } catch (Exception e) {
+            logger.error("{} {} Error creating JsonNode for Contrail Subnet: {} ", MessageEnum.RA_MARSHING_ERROR,
+                    ErrorCode.SchemaError.getValue(), subnetName, e);
+        }
+
+        return node;
+    }
+
+    public String toJsonString() {
+        String jsonString = null;
+        try {
+            ObjectMapper mapper = new ObjectMapper();
+            jsonString = mapper.writeValueAsString(this);
+        } catch (Exception e) {
+            logger.error("{} {} Error creating JsonString for Contrail Subnet: {} ", MessageEnum.RA_MARSHING_ERROR,
+                    ErrorCode.SchemaError.getValue(), subnetName, e);
+        }
+
+        return jsonString;
+    }
+
+    // poulate contrail subnet with input(from bopel) subnet
+    public void populateWith(Subnet inputSubnet) {
+        if (inputSubnet != null) {
+            if (!msoCommonUtils.isNullOrEmpty(inputSubnet.getSubnetName()))
+                subnetName = inputSubnet.getSubnetName();
+            else
+                subnetName = inputSubnet.getSubnetId();
+            enableDhcp = inputSubnet.getEnableDHCP();
+            defaultGateway = inputSubnet.getGatewayIp();
+            if (!msoCommonUtils.isNullOrEmpty(inputSubnet.getCidr())) {
+                int idx = inputSubnet.getCidr().indexOf("/");
+                if (idx != -1) {
+                    subnet.setIpPrefix(inputSubnet.getCidr().substring(0, idx));
+                    subnet.setIpPrefixLen(inputSubnet.getCidr().substring(idx + 1));
+                }
+            }
+            if (inputSubnet.getAllocationPools() != null) {
+                for (Pool pool : inputSubnet.getAllocationPools()) {
+                    if (!msoCommonUtils.isNullOrEmpty(pool.getStart())
+                            && !msoCommonUtils.isNullOrEmpty(pool.getEnd())) {
+                        ContrailSubnetPool csp = new ContrailSubnetPool();
+                        csp.populateWith(pool);
+                        allocationPools.add(csp);
+                    }
+                }
+            }
+            if (inputSubnet.getHostRoutes() != null) {
+                List<ContrailSubnetHostRoute> hrList = host_routes.getHost_routes();
+                for (HostRoute hr : inputSubnet.getHostRoutes()) {
+                    if (!msoCommonUtils.isNullOrEmpty(hr.getPrefix())
+                            || !msoCommonUtils.isNullOrEmpty(hr.getNextHop())) {
+                        ContrailSubnetHostRoute cshr = new ContrailSubnetHostRoute();
+                        cshr.populateWith(hr);
+                        hrList.add(cshr);
+                    }
+                }
+            }
+        }
+    }
+
+    @Override
+    public String toString() {
+        StringBuilder buf = new StringBuilder();
+        for (ContrailSubnetPool pool : allocationPools) {
+            buf.append(pool.toString());
+        }
+        return "ContrailSubnet [subnet=" + subnet.toString() + " default_gateway=" + defaultGateway + " enable_dhcp="
+                + enableDhcp + " addr_from_start=" + addrFromStart + " subnet_name=" + subnetName + " allocation_pools="
+                + buf + " ]";
+    }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetHostRoute.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetHostRoute.java
index d938306c48..32f85ddf60 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetHostRoute.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetHostRoute.java
@@ -23,45 +23,43 @@ package org.onap.so.adapters.network;
 
 import org.onap.so.openstack.beans.HostRoute;
 import com.fasterxml.jackson.annotation.JsonProperty;
+
 public class ContrailSubnetHostRoute {
-	
-	@JsonProperty("network_ipam_refs_data_ipam_subnets_host_routes_route_prefix")
-	private String prefix;
-	
-	@JsonProperty("network_ipam_refs_data_ipam_subnets_host_routes_route_next_hop")
-	private String nextHop;
 
-	public ContrailSubnetHostRoute() {
-	}
+    @JsonProperty("network_ipam_refs_data_ipam_subnets_host_routes_route_prefix")
+    private String prefix;
+
+    @JsonProperty("network_ipam_refs_data_ipam_subnets_host_routes_route_next_hop")
+    private String nextHop;
+
+    public ContrailSubnetHostRoute() {}
+
+    public String getPrefix() {
+        return prefix;
+    }
+
+    public void setPrefix(String prefix) {
+        this.prefix = prefix;
+    }
 
-	public String getPrefix() {
-		return prefix;
-	}
+    public String getNextHop() {
+        return nextHop;
+    }
 
-	public void setPrefix(String prefix) {
-		this.prefix = prefix;
-	}
+    public void setNextHop(String nextHop) {
+        this.nextHop = nextHop;
+    }
 
-	public String getNextHop() {
-		return nextHop;
-	}
+    public void populateWith(HostRoute hostRoute) {
+        if (hostRoute != null) {
+            prefix = hostRoute.getPrefix();
+            nextHop = hostRoute.getNextHop();
+        }
+    }
 
-	public void setNextHop(String nextHop) {
-		this.nextHop = nextHop;
-	}
-	
-	public void populateWith(HostRoute hostRoute)
-	{
-		if (hostRoute != null)
-		{
-			prefix = hostRoute.getPrefix();
-			nextHop = hostRoute.getNextHop();
-		}
-	}
+    @Override
+    public String toString() {
+        return "ContrailSubnetHostRoute [prefix=" + prefix + ", nextHop=" + nextHop + "]";
+    }
 
-	@Override
-	public String toString() {
-		return "ContrailSubnetHostRoute [prefix=" + prefix + ", nextHop=" + nextHop + "]";
-	}
-	
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetHostRoutes.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetHostRoutes.java
index 12744a4273..76881bd58b 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetHostRoutes.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetHostRoutes.java
@@ -24,34 +24,31 @@ package org.onap.so.adapters.network;
 
 import java.util.ArrayList;
 import java.util.List;
-
 import com.fasterxml.jackson.annotation.JsonProperty;
+
 public class ContrailSubnetHostRoutes {
-	
-	@JsonProperty("network_ipam_refs_data_ipam_subnets_host_routes_route")
-	private List<ContrailSubnetHostRoute> host_routes  = new ArrayList <ContrailSubnetHostRoute> ();
-
-	public ContrailSubnetHostRoutes() {
-	}
-
-	public List<ContrailSubnetHostRoute> getHost_routes() {
-		return host_routes;
-	}
-
-	public void setHost_routes(List<ContrailSubnetHostRoute> host_routes) {
-		this.host_routes = host_routes;
-	}
-
-	@Override
-	public String toString() {
-		StringBuilder buf = new StringBuilder ();
-		if (host_routes != null)
-		{
-			for (ContrailSubnetHostRoute hr : host_routes)
-			{
-				buf.append(hr.toString());
-			}
-		}
-		return "ContrailSubnetHostRoutes [" + buf.toString() + "]";
-	}
+
+    @JsonProperty("network_ipam_refs_data_ipam_subnets_host_routes_route")
+    private List<ContrailSubnetHostRoute> host_routes = new ArrayList<ContrailSubnetHostRoute>();
+
+    public ContrailSubnetHostRoutes() {}
+
+    public List<ContrailSubnetHostRoute> getHost_routes() {
+        return host_routes;
+    }
+
+    public void setHost_routes(List<ContrailSubnetHostRoute> host_routes) {
+        this.host_routes = host_routes;
+    }
+
+    @Override
+    public String toString() {
+        StringBuilder buf = new StringBuilder();
+        if (host_routes != null) {
+            for (ContrailSubnetHostRoute hr : host_routes) {
+                buf.append(hr.toString());
+            }
+        }
+        return "ContrailSubnetHostRoutes [" + buf.toString() + "]";
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetIp.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetIp.java
index 91d089eb33..a00a1eb5ea 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetIp.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetIp.java
@@ -24,36 +24,36 @@ package org.onap.so.adapters.network;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 public class ContrailSubnetIp {
-	
-	@JsonProperty("network_ipam_refs_data_ipam_subnets_subnet_ip_prefix")
-	private String ipPrefix;
-	
-	@JsonProperty("network_ipam_refs_data_ipam_subnets_subnet_ip_prefix_len")
-	private String ipPrefixLen;
-
-	public ContrailSubnetIp() {
-		/* Empty constructor */
-	}
-
-	public String getIpPrefix() {
-		return ipPrefix;
-	}
-
-	public void setIpPrefix(String ipPrefix) {
-		this.ipPrefix = ipPrefix;
-	}
-
-	public String getIpPrefixLen() {
-		return ipPrefixLen;
-	}
-
-	public void setIpPrefixLen(String ipPrefixLen) {
-		this.ipPrefixLen = ipPrefixLen;
-	}
-
-	@Override
-	public String toString() {
-		return "ContrailSubnetIp [ip_prefix=" + ipPrefix + ", ip_prefix_len=" + ipPrefixLen + "]";
-	}
+
+    @JsonProperty("network_ipam_refs_data_ipam_subnets_subnet_ip_prefix")
+    private String ipPrefix;
+
+    @JsonProperty("network_ipam_refs_data_ipam_subnets_subnet_ip_prefix_len")
+    private String ipPrefixLen;
+
+    public ContrailSubnetIp() {
+        /* Empty constructor */
+    }
+
+    public String getIpPrefix() {
+        return ipPrefix;
+    }
+
+    public void setIpPrefix(String ipPrefix) {
+        this.ipPrefix = ipPrefix;
+    }
+
+    public String getIpPrefixLen() {
+        return ipPrefixLen;
+    }
+
+    public void setIpPrefixLen(String ipPrefixLen) {
+        this.ipPrefixLen = ipPrefixLen;
+    }
+
+    @Override
+    public String toString() {
+        return "ContrailSubnetIp [ip_prefix=" + ipPrefix + ", ip_prefix_len=" + ipPrefixLen + "]";
+    }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetPool.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetPool.java
index 710d0cc8fd..edba780318 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetPool.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/ContrailSubnetPool.java
@@ -23,46 +23,45 @@ package org.onap.so.adapters.network;
 
 import org.onap.so.openstack.beans.Pool;
 import com.fasterxml.jackson.annotation.JsonProperty;
+
 public class ContrailSubnetPool {
-	
-	@JsonProperty("network_ipam_refs_data_ipam_subnets_allocation_pools_start")
-	private String start;
-	
-	@JsonProperty("network_ipam_refs_data_ipam_subnets_allocation_pools_end")
-	private String end;
 
-	public ContrailSubnetPool() {
-		/* Empty constructor */
-	}
+    @JsonProperty("network_ipam_refs_data_ipam_subnets_allocation_pools_start")
+    private String start;
+
+    @JsonProperty("network_ipam_refs_data_ipam_subnets_allocation_pools_end")
+    private String end;
+
+    public ContrailSubnetPool() {
+        /* Empty constructor */
+    }
+
+    public String getStart() {
+        return start;
+    }
+
+    public void setStart(String start) {
+        this.start = start;
+    }
 
-	public String getStart() {
-		return start;
-	}
+    public String getEnd() {
+        return end;
+    }
 
-	public void setStart(String start) {
-		this.start = start;
-	}
+    public void setEnd(String end) {
+        this.end = end;
+    }
 
-	public String getEnd() {
-		return end;
-	}
+    public void populateWith(Pool pool) {
+        if (pool != null) {
+            start = pool.getStart();
+            end = pool.getEnd();
+        }
+    }
 
-	public void setEnd(String end) {
-		this.end = end;
-	}
-	
-	public void populateWith(Pool pool)
-	{
-		if (pool != null)
-		{
-			start = pool.getStart();
-			end = pool.getEnd();
-		}
-	}
+    @Override
+    public String toString() {
+        return "ContrailSubnetPool [start=" + start + ", end=" + end + "]";
+    }
 
-	@Override
-	public String toString() {
-		return "ContrailSubnetPool [start=" + start + ", end=" + end + "]";
-	}
-	
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapter.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapter.java
index 6e2fcb02c9..302a6d302b 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapter.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapter.java
@@ -23,14 +23,12 @@ package org.onap.so.adapters.network;
 
 import java.util.List;
 import java.util.Map;
-
 import javax.jws.WebMethod;
 import javax.jws.WebParam;
 import javax.jws.WebParam.Mode;
 import javax.jws.WebService;
 import javax.xml.bind.annotation.XmlElement;
 import javax.xml.ws.Holder;
-
 import org.onap.so.adapters.network.exceptions.NetworkException;
 import org.onap.so.entity.MsoRequest;
 import org.onap.so.openstack.beans.NetworkRollback;
@@ -38,193 +36,170 @@ import org.onap.so.openstack.beans.NetworkStatus;
 import org.onap.so.openstack.beans.RouteTarget;
 import org.onap.so.openstack.beans.Subnet;
 
-@WebService (name="NetworkAdapter", targetNamespace="http://org.onap.so/network")
-public interface MsoNetworkAdapter
-{
-	// TODO:  Rename all of these to include Vlan in the service name?  At least for the
-	// create and update calls, since they are specific to VLAN-based provider networks.
-
-	/**
-	 * This is the "Create Network" Web Service Endpoint definition.
-	 */
-	@WebMethod
-	public void createNetwork (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="networkType") @XmlElement(required=true) String networkType,
-							@WebParam(name="modelCustomizationUuid") String modelCustomizationUuid,
-							@WebParam(name="networkName") @XmlElement(required=true) String networkName,
-							@WebParam(name="physicalNetworkName") String physicalNetworkName,
-							@WebParam(name="vlans") List<Integer> vlans,
-							@WebParam(name="shared") String shared,
-							@WebParam(name="external") String external,
-							@WebParam(name="failIfExists") Boolean failIfExists,
-							@WebParam(name="backout") Boolean backout,
-							@WebParam(name="subnets") List<Subnet> subnets,
-							@WebParam(name="networkParams") Map<String, String> networkParams,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="networkId", mode=Mode.OUT) Holder<String> networkId,
-							@WebParam(name="neutronNetworkId", mode=Mode.OUT) Holder<String> neutronNetworkId,
-							@WebParam(name="subnetIdMap", mode=Mode.OUT) Holder<Map<String, String>> subnetIdMap,
-							@WebParam(name="rollback", mode=Mode.OUT) Holder<NetworkRollback> rollback )
-		throws NetworkException;
-
-	@WebMethod
-	public void createNetworkContrail (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="networkType") @XmlElement(required=true) String networkType,
-							@WebParam(name="modelCustomizationUuid") String modelCustomizationUuid,
-							@WebParam(name="networkName") @XmlElement(required=true) String networkName,
-							@WebParam(name="routeTargets") List<RouteTarget> routeTargets,
-							@WebParam(name="shared") String shared,
-							@WebParam(name="external") String external,
-							@WebParam(name="failIfExists") Boolean failIfExists,
-							@WebParam(name="backout") Boolean backout,
-							@WebParam(name="subnets") List<Subnet> subnets,
-							@WebParam(name="networkParams") Map<String, String> networkParams,
-							@WebParam(name="policyFqdns") List<String> policyFqdns,
-							@WebParam(name="routeTableFqdns") List<String> routeTableFqdns,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="networkId", mode=Mode.OUT) Holder<String> networkId,
-							@WebParam(name="neutronNetworkId", mode=Mode.OUT) Holder<String> neutronNetworkId,
-							@WebParam(name="networkFqdn", mode=Mode.OUT) Holder<String> networkFqdn,
-							@WebParam(name="subnetIdMap", mode=Mode.OUT) Holder<Map<String, String>> subnetIdMap,
-							@WebParam(name="rollback", mode=Mode.OUT) Holder<NetworkRollback> rollback )
-		throws NetworkException;
-
-	/**
-	 * This is the "Update VLANs" Web Service Endpoint definition.
-	 * This webservice replaces the set of VLANs on a network.
-	 */
-	@WebMethod
-	public void updateNetwork (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="networkType") @XmlElement(required=true) String networkType,
-							@WebParam(name="modelCustomizationUuid") String modelCustomizationUuid,
-							@WebParam(name="networkId") @XmlElement(required=true) String networkId,
-							@WebParam(name="networkName") @XmlElement(required=true) String networkName,
-							@WebParam(name="physicalNetworkName") @XmlElement(required=true) String physicalNetworkName,
-							@WebParam(name="vlans") @XmlElement(required=true) List<Integer> vlans,
-							@WebParam(name="shared") String shared,
-							@WebParam(name="external") String external,
-							@WebParam(name="subnets") List<Subnet> subnets,
-							@WebParam(name="networkParams") Map<String,String> networkParams,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="subnetIdMap", mode=Mode.OUT) Holder<Map<String, String>> subnetIdMap,
-							@WebParam(name="rollback", mode=Mode.OUT) Holder<NetworkRollback> rollback )
-		throws NetworkException;
-
-	@WebMethod
-	public void updateNetworkContrail (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="networkType") @XmlElement(required=true) String networkType,
-							@WebParam(name="modelCustomizationUuid") String modelCustomizationUuid,
-							@WebParam(name="networkId") @XmlElement(required=true) String networkId,
-							@WebParam(name="networkName") @XmlElement(required=true) String networkName,
-							@WebParam(name="routeTargets") List<RouteTarget> routeTargets,
-							@WebParam(name="shared") String shared,
-							@WebParam(name="external") String external,
-							@WebParam(name="subnets") List<Subnet> subnets,
-							@WebParam(name="networkParams") Map<String,String> networkParams,
-							@WebParam(name="policyFqdns") List<String> policyFqdns,
-							@WebParam(name="routeTableFqdns") List<String> routeTableFqdns,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="subnetIdMap", mode=Mode.OUT) Holder<Map<String, String>> subnetIdMap,
-							@WebParam(name="rollback", mode=Mode.OUT) Holder<NetworkRollback> rollback )
-		throws NetworkException;
-
-	/**
-	 * TODO:
-	 * This is the "Add VLAN" Web Service Endpoint definition.
-	 * This webservice adds a VLAN to a network.
-	 * This service assumes that PO supports querying the current vlans in real time.
-	 * Otherwise, the caller must have the complete list and should use updateVlans instead.
-	@WebMethod
-	public void addVlan (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="networkType") @XmlElement(required=true) String networkType,
-							@WebParam(name="networkId") @XmlElement(required=true) String networkId,
-							@WebParam(name="physicalNetworkName") @XmlElement(required=true) String physicalNetworkName,
-							@WebParam(name="vlan") @XmlElement(required=true) Integer vlan,
-							@WebParam(name="rollback", mode=Mode.OUT) Holder<NetworkRollback> rollback )
-		throws NetworkException;
-	 */
-
-	/**
-	 * TODO:
-	 * This is the "Remove VLAN" Web Service Endpoint definition.
-	 * This webservice removes a VLAN from a network.
-	 * This service assumes that PO supports querying the current vlans in real time.
-	 * Otherwise, the caller must have the complete list and should use updateVlans instead.
-	 *
-	 * This service returns an indicator (noMoreVLans) if the VLAN that was removed was
-	 * the last one on the network.
-	 *
-	 * It is not clear that Rollback will work for delete.  The network can be
-	 * recreated from the NetworkRollback object, but the network ID (and stack ID
-	 * for Heat-based orchestration) will be different.  The caller will need to know
-	 * to update these identifiers in the inventory DB (A&AI).
-	@WebMethod
-	public void removeVlan (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="networkType") @XmlElement(required=true) String networkType,
-							@WebParam(name="networkId") @XmlElement(required=true) String networkId,
-							@WebParam(name="physicalNetworkName") @XmlElement(required=true) String physicalNetworkName,
-							@WebParam(name="vlan") @XmlElement(required=true) Integer vlan,
-							@WebParam(name="noMoreVlans", mode=Mode.OUT) Holder<Boolean> noMoreVlans,
-							@WebParam(name="rollback", mode=Mode.OUT) Holder<NetworkRollback> rollback )
-		throws NetworkException;
-	 */
-
-	/**
-	 * This is the "Query Network" Web Service Endpoint definition.
-	 * TODO: Should this just return the NetworkInfo complete structure?
-	 */
-	@WebMethod
-	public void queryNetwork (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="networkNameOrId") @XmlElement(required=true) String networkNameOrId,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="networkExists", mode=Mode.OUT) Holder<Boolean> networkExists,
-							@WebParam(name="networkId", mode=Mode.OUT) Holder<String> networkId,
-							@WebParam(name="neutronNetworkId", mode=Mode.OUT) Holder<String> neutronNetworkId,
-							@WebParam(name="status", mode=Mode.OUT) Holder<NetworkStatus> status,
-							@WebParam(name="vlans", mode=Mode.OUT) Holder<List<Integer>> vlans,
-							@WebParam(name="subnetIdMap", mode=Mode.OUT) Holder<Map<String, String>> subnetIdMap)
-		throws NetworkException;
-
-	@WebMethod
-	public void queryNetworkContrail (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="networkNameOrId") @XmlElement(required=true) String networkNameOrId,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="networkExists", mode=Mode.OUT) Holder<Boolean> networkExists,
-							@WebParam(name="networkId", mode=Mode.OUT) Holder<String> networkId,
-							@WebParam(name="neutronNetworkId", mode=Mode.OUT) Holder<String> neutronNetworkId,
-							@WebParam(name="status", mode=Mode.OUT) Holder<NetworkStatus> status,
-							@WebParam(name="routeTargets", mode=Mode.OUT) Holder<List<RouteTarget>> routeTargets,
-							@WebParam(name="subnetIdMap", mode=Mode.OUT) Holder<Map<String, String>> subnetIdMap)
-		throws NetworkException;
-
-	/**
-	 * This is the "Delete Network" Web Service endpoint definition.
-	 */
-	@WebMethod
-	public void deleteNetwork (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="networkType") @XmlElement(required=true) String networkType,
-							@WebParam(name="modelCustomizationUuid") String modelCustomizationUuid,
-							@WebParam(name="networkId") @XmlElement(required=true) String networkId,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="networkDeleted", mode=Mode.OUT) Holder<Boolean> networkDeleted)
-		throws NetworkException;
-
-	/**
-	 * This is the "Rollback Network" Web Service endpoint definition.
-	 */
-	@WebMethod
-	public void rollbackNetwork (@WebParam(name="rollback") @XmlElement(required=true) NetworkRollback rollback)
-		throws NetworkException;
-
-	@WebMethod
-	public void healthCheck ();
+@WebService(name = "NetworkAdapter", targetNamespace = "http://org.onap.so/network")
+public interface MsoNetworkAdapter {
+    // TODO: Rename all of these to include Vlan in the service name? At least for the
+    // create and update calls, since they are specific to VLAN-based provider networks.
+
+    /**
+     * This is the "Create Network" Web Service Endpoint definition.
+     */
+    @WebMethod
+    public void createNetwork(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "networkType") @XmlElement(required = true) String networkType,
+            @WebParam(name = "modelCustomizationUuid") String modelCustomizationUuid,
+            @WebParam(name = "networkName") @XmlElement(required = true) String networkName,
+            @WebParam(name = "physicalNetworkName") String physicalNetworkName,
+            @WebParam(name = "vlans") List<Integer> vlans, @WebParam(name = "shared") String shared,
+            @WebParam(name = "external") String external, @WebParam(name = "failIfExists") Boolean failIfExists,
+            @WebParam(name = "backout") Boolean backout, @WebParam(name = "subnets") List<Subnet> subnets,
+            @WebParam(name = "networkParams") Map<String, String> networkParams,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "networkId", mode = Mode.OUT) Holder<String> networkId,
+            @WebParam(name = "neutronNetworkId", mode = Mode.OUT) Holder<String> neutronNetworkId,
+            @WebParam(name = "subnetIdMap", mode = Mode.OUT) Holder<Map<String, String>> subnetIdMap,
+            @WebParam(name = "rollback", mode = Mode.OUT) Holder<NetworkRollback> rollback) throws NetworkException;
+
+    @WebMethod
+    public void createNetworkContrail(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "networkType") @XmlElement(required = true) String networkType,
+            @WebParam(name = "modelCustomizationUuid") String modelCustomizationUuid,
+            @WebParam(name = "networkName") @XmlElement(required = true) String networkName,
+            @WebParam(name = "routeTargets") List<RouteTarget> routeTargets, @WebParam(name = "shared") String shared,
+            @WebParam(name = "external") String external, @WebParam(name = "failIfExists") Boolean failIfExists,
+            @WebParam(name = "backout") Boolean backout, @WebParam(name = "subnets") List<Subnet> subnets,
+            @WebParam(name = "networkParams") Map<String, String> networkParams,
+            @WebParam(name = "policyFqdns") List<String> policyFqdns,
+            @WebParam(name = "routeTableFqdns") List<String> routeTableFqdns,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "networkId", mode = Mode.OUT) Holder<String> networkId,
+            @WebParam(name = "neutronNetworkId", mode = Mode.OUT) Holder<String> neutronNetworkId,
+            @WebParam(name = "networkFqdn", mode = Mode.OUT) Holder<String> networkFqdn,
+            @WebParam(name = "subnetIdMap", mode = Mode.OUT) Holder<Map<String, String>> subnetIdMap,
+            @WebParam(name = "rollback", mode = Mode.OUT) Holder<NetworkRollback> rollback) throws NetworkException;
+
+    /**
+     * This is the "Update VLANs" Web Service Endpoint definition. This webservice replaces the set of VLANs on a
+     * network.
+     */
+    @WebMethod
+    public void updateNetwork(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "networkType") @XmlElement(required = true) String networkType,
+            @WebParam(name = "modelCustomizationUuid") String modelCustomizationUuid,
+            @WebParam(name = "networkId") @XmlElement(required = true) String networkId,
+            @WebParam(name = "networkName") @XmlElement(required = true) String networkName,
+            @WebParam(name = "physicalNetworkName") @XmlElement(required = true) String physicalNetworkName,
+            @WebParam(name = "vlans") @XmlElement(required = true) List<Integer> vlans,
+            @WebParam(name = "shared") String shared, @WebParam(name = "external") String external,
+            @WebParam(name = "subnets") List<Subnet> subnets,
+            @WebParam(name = "networkParams") Map<String, String> networkParams,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "subnetIdMap", mode = Mode.OUT) Holder<Map<String, String>> subnetIdMap,
+            @WebParam(name = "rollback", mode = Mode.OUT) Holder<NetworkRollback> rollback) throws NetworkException;
+
+    @WebMethod
+    public void updateNetworkContrail(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "networkType") @XmlElement(required = true) String networkType,
+            @WebParam(name = "modelCustomizationUuid") String modelCustomizationUuid,
+            @WebParam(name = "networkId") @XmlElement(required = true) String networkId,
+            @WebParam(name = "networkName") @XmlElement(required = true) String networkName,
+            @WebParam(name = "routeTargets") List<RouteTarget> routeTargets, @WebParam(name = "shared") String shared,
+            @WebParam(name = "external") String external, @WebParam(name = "subnets") List<Subnet> subnets,
+            @WebParam(name = "networkParams") Map<String, String> networkParams,
+            @WebParam(name = "policyFqdns") List<String> policyFqdns,
+            @WebParam(name = "routeTableFqdns") List<String> routeTableFqdns,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "subnetIdMap", mode = Mode.OUT) Holder<Map<String, String>> subnetIdMap,
+            @WebParam(name = "rollback", mode = Mode.OUT) Holder<NetworkRollback> rollback) throws NetworkException;
+
+    /**
+     * TODO: This is the "Add VLAN" Web Service Endpoint definition. This webservice adds a VLAN to a network. This
+     * service assumes that PO supports querying the current vlans in real time. Otherwise, the caller must have the
+     * complete list and should use updateVlans instead.
+     * 
+     * @WebMethod public void addVlan (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
+     * @WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
+     * @WebParam(name="networkType") @XmlElement(required=true) String networkType,
+     * @WebParam(name="networkId") @XmlElement(required=true) String networkId,
+     * @WebParam(name="physicalNetworkName") @XmlElement(required=true) String physicalNetworkName,
+     * @WebParam(name="vlan") @XmlElement(required=true) Integer vlan,
+     * @WebParam(name="rollback", mode=Mode.OUT) Holder<NetworkRollback> rollback ) throws NetworkException;
+     */
+
+    /**
+     * TODO: This is the "Remove VLAN" Web Service Endpoint definition. This webservice removes a VLAN from a network.
+     * This service assumes that PO supports querying the current vlans in real time. Otherwise, the caller must have
+     * the complete list and should use updateVlans instead.
+     *
+     * This service returns an indicator (noMoreVLans) if the VLAN that was removed was the last one on the network.
+     *
+     * It is not clear that Rollback will work for delete. The network can be recreated from the NetworkRollback object,
+     * but the network ID (and stack ID for Heat-based orchestration) will be different. The caller will need to know to
+     * update these identifiers in the inventory DB (A&AI).
+     * 
+     * @WebMethod public void removeVlan (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
+     * @WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
+     * @WebParam(name="networkType") @XmlElement(required=true) String networkType,
+     * @WebParam(name="networkId") @XmlElement(required=true) String networkId,
+     * @WebParam(name="physicalNetworkName") @XmlElement(required=true) String physicalNetworkName,
+     * @WebParam(name="vlan") @XmlElement(required=true) Integer vlan,
+     * @WebParam(name="noMoreVlans", mode=Mode.OUT) Holder<Boolean> noMoreVlans,
+     * @WebParam(name="rollback", mode=Mode.OUT) Holder<NetworkRollback> rollback ) throws NetworkException;
+     */
+
+    /**
+     * This is the "Query Network" Web Service Endpoint definition. TODO: Should this just return the NetworkInfo
+     * complete structure?
+     */
+    @WebMethod
+    public void queryNetwork(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "networkNameOrId") @XmlElement(required = true) String networkNameOrId,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "networkExists", mode = Mode.OUT) Holder<Boolean> networkExists,
+            @WebParam(name = "networkId", mode = Mode.OUT) Holder<String> networkId,
+            @WebParam(name = "neutronNetworkId", mode = Mode.OUT) Holder<String> neutronNetworkId,
+            @WebParam(name = "status", mode = Mode.OUT) Holder<NetworkStatus> status,
+            @WebParam(name = "vlans", mode = Mode.OUT) Holder<List<Integer>> vlans,
+            @WebParam(name = "subnetIdMap", mode = Mode.OUT) Holder<Map<String, String>> subnetIdMap)
+            throws NetworkException;
+
+    @WebMethod
+    public void queryNetworkContrail(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "networkNameOrId") @XmlElement(required = true) String networkNameOrId,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "networkExists", mode = Mode.OUT) Holder<Boolean> networkExists,
+            @WebParam(name = "networkId", mode = Mode.OUT) Holder<String> networkId,
+            @WebParam(name = "neutronNetworkId", mode = Mode.OUT) Holder<String> neutronNetworkId,
+            @WebParam(name = "status", mode = Mode.OUT) Holder<NetworkStatus> status,
+            @WebParam(name = "routeTargets", mode = Mode.OUT) Holder<List<RouteTarget>> routeTargets,
+            @WebParam(name = "subnetIdMap", mode = Mode.OUT) Holder<Map<String, String>> subnetIdMap)
+            throws NetworkException;
+
+    /**
+     * This is the "Delete Network" Web Service endpoint definition.
+     */
+    @WebMethod
+    public void deleteNetwork(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "networkType") @XmlElement(required = true) String networkType,
+            @WebParam(name = "modelCustomizationUuid") String modelCustomizationUuid,
+            @WebParam(name = "networkId") @XmlElement(required = true) String networkId,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "networkDeleted", mode = Mode.OUT) Holder<Boolean> networkDeleted) throws NetworkException;
+
+    /**
+     * This is the "Rollback Network" Web Service endpoint definition.
+     */
+    @WebMethod
+    public void rollbackNetwork(@WebParam(name = "rollback") @XmlElement(required = true) NetworkRollback rollback)
+            throws NetworkException;
+
+    @WebMethod
+    public void healthCheck();
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapterAsync.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapterAsync.java
index a85da58536..5b7340e24f 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapterAsync.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapterAsync.java
@@ -23,87 +23,82 @@ package org.onap.so.adapters.network;
 
 import java.util.List;
 import java.util.Map;
-
 import javax.jws.Oneway;
 import javax.jws.WebMethod;
 import javax.jws.WebParam;
 import javax.jws.WebService;
 import javax.xml.bind.annotation.XmlElement;
-
 import org.onap.so.entity.MsoRequest;
 import org.onap.so.openstack.beans.NetworkRollback;
 import org.onap.so.openstack.beans.Subnet;
+
 /**
- * This webservice defines the Asynchronous versions of NETWORK adapter calls.
- * The notification messages for final responses are documented elsewhere
- * (by the client service WSDL).
+ * This webservice defines the Asynchronous versions of NETWORK adapter calls. The notification messages for final
+ * responses are documented elsewhere (by the client service WSDL).
  *
  */
-@WebService (name="NetworkAdapterAsync", targetNamespace="http://org.onap.so/networkA")
-public interface MsoNetworkAdapterAsync
-{
-	/**
-	 * This is the "Create NETWORK" Web Service Endpoint definition.
-	 */
-	@WebMethod
-	@Oneway
-	public void createNetworkA (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="networkType") @XmlElement(required=true) String networkType,
-							@WebParam(name="modelCustomizationUuid") String modelCustomizationUuid,
-							@WebParam(name="networkName") @XmlElement(required=true) String networkName,
-							@WebParam(name="physicalNetworkName") String physicalNetworkName,
-							@WebParam(name="vlans") List<Integer> vlans,
-							@WebParam(name="failIfExists") Boolean failIfExists,
-							@WebParam(name="backout") Boolean backout,
-							@WebParam(name="subnets") List<Subnet> subnets,
-							@WebParam(name="networkParams") Map<String, String> networkParams,
-							@WebParam(name="messageId") @XmlElement(required=true) String messageId,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="notificationUrl") @XmlElement(required=true) String notificationUrl );
+@WebService(name = "NetworkAdapterAsync", targetNamespace = "http://org.onap.so/networkA")
+public interface MsoNetworkAdapterAsync {
+    /**
+     * This is the "Create NETWORK" Web Service Endpoint definition.
+     */
+    @WebMethod
+    @Oneway
+    public void createNetworkA(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "networkType") @XmlElement(required = true) String networkType,
+            @WebParam(name = "modelCustomizationUuid") String modelCustomizationUuid,
+            @WebParam(name = "networkName") @XmlElement(required = true) String networkName,
+            @WebParam(name = "physicalNetworkName") String physicalNetworkName,
+            @WebParam(name = "vlans") List<Integer> vlans, @WebParam(name = "failIfExists") Boolean failIfExists,
+            @WebParam(name = "backout") Boolean backout, @WebParam(name = "subnets") List<Subnet> subnets,
+            @WebParam(name = "networkParams") Map<String, String> networkParams,
+            @WebParam(name = "messageId") @XmlElement(required = true) String messageId,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "notificationUrl") @XmlElement(required = true) String notificationUrl);
 
-	@WebMethod
-	@Oneway
-	public void updateNetworkA (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-						@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-						@WebParam(name="networkType") @XmlElement(required=true) String networkType,
-						@WebParam(name="modelCustomizationUuid") String modelCustomizationUuid,
-						@WebParam(name="networkId") @XmlElement(required=true) String networkId,
-						@WebParam(name="networkName") @XmlElement(required=true) String networkName,
-						@WebParam(name="physicalNetworkName") @XmlElement(required=true) String physicalNetworkName,
-						@WebParam(name="vlans") @XmlElement(required=true) List<Integer> vlans,
-						@WebParam(name="subnets") List<Subnet> subnets,
-						@WebParam(name="networkParams") Map<String, String> networkParams,
-						@WebParam(name="messageId") @XmlElement(required=true) String messageId,
-						@WebParam(name="request") MsoRequest msoRequest,
-						@WebParam(name="notificationUrl") @XmlElement(required=true) String notificationUrl );
+    @WebMethod
+    @Oneway
+    public void updateNetworkA(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "networkType") @XmlElement(required = true) String networkType,
+            @WebParam(name = "modelCustomizationUuid") String modelCustomizationUuid,
+            @WebParam(name = "networkId") @XmlElement(required = true) String networkId,
+            @WebParam(name = "networkName") @XmlElement(required = true) String networkName,
+            @WebParam(name = "physicalNetworkName") @XmlElement(required = true) String physicalNetworkName,
+            @WebParam(name = "vlans") @XmlElement(required = true) List<Integer> vlans,
+            @WebParam(name = "subnets") List<Subnet> subnets,
+            @WebParam(name = "networkParams") Map<String, String> networkParams,
+            @WebParam(name = "messageId") @XmlElement(required = true) String messageId,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "notificationUrl") @XmlElement(required = true) String notificationUrl);
 
-	@WebMethod
-	@Oneway
-	public void queryNetworkA (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="networkNameOrId") @XmlElement(required=true) String networkNameOrId,
-							@WebParam(name="messageId") @XmlElement(required=true) String messageId,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="notificationUrl") @XmlElement(required=true) String notificationUrl );
+    @WebMethod
+    @Oneway
+    public void queryNetworkA(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "networkNameOrId") @XmlElement(required = true) String networkNameOrId,
+            @WebParam(name = "messageId") @XmlElement(required = true) String messageId,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "notificationUrl") @XmlElement(required = true) String notificationUrl);
 
-	@WebMethod
-	@Oneway
-	public void deleteNetworkA (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="networkType") @XmlElement(required=true) String networkType,
-							@WebParam(name="modelCustomizationUuid") String modelCustomizationUuid,
-							@WebParam(name="networkId") @XmlElement(required=true) String networkId,
-							@WebParam(name="messageId") @XmlElement(required=true) String messageId,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="notificationUrl") @XmlElement(required=true) String notificationUrl );
+    @WebMethod
+    @Oneway
+    public void deleteNetworkA(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "networkType") @XmlElement(required = true) String networkType,
+            @WebParam(name = "modelCustomizationUuid") String modelCustomizationUuid,
+            @WebParam(name = "networkId") @XmlElement(required = true) String networkId,
+            @WebParam(name = "messageId") @XmlElement(required = true) String messageId,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "notificationUrl") @XmlElement(required = true) String notificationUrl);
 
-	@WebMethod
-	@Oneway
-	public void rollbackNetworkA (@WebParam(name="rollback") @XmlElement(required=true) NetworkRollback rollback,
-						@WebParam(name="messageId") @XmlElement(required=true) String messageId,
-						@WebParam(name="notificationUrl") @XmlElement(required=true) String notificationUrl );
+    @WebMethod
+    @Oneway
+    public void rollbackNetworkA(@WebParam(name = "rollback") @XmlElement(required = true) NetworkRollback rollback,
+            @WebParam(name = "messageId") @XmlElement(required = true) String messageId,
+            @WebParam(name = "notificationUrl") @XmlElement(required = true) String notificationUrl);
 
-	@WebMethod
-	public void healthCheckA ();
+    @WebMethod
+    public void healthCheckA();
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapterAsyncImpl.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapterAsyncImpl.java
index 53fa2f6dc2..d13b1724df 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapterAsyncImpl.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapterAsyncImpl.java
@@ -59,15 +59,17 @@ import org.springframework.core.env.Environment;
 import org.springframework.stereotype.Component;
 
 @Component
-@WebService(serviceName = "NetworkAdapterAsync", endpointInterface = "org.onap.so.adapters.network.MsoNetworkAdapterAsync", targetNamespace = "http://org.onap.so/networkA")
+@WebService(serviceName = "NetworkAdapterAsync",
+        endpointInterface = "org.onap.so.adapters.network.MsoNetworkAdapterAsync",
+        targetNamespace = "http://org.onap.so/networkA")
 public class MsoNetworkAdapterAsyncImpl implements MsoNetworkAdapterAsync {
 
     private static final Logger logger = LoggerFactory.getLogger(MsoNetworkAdapterAsyncImpl.class);
 
     private static final String BPEL_AUTH_PROP = "org.onap.so.adapters.network.bpelauth";
     private static final String ENCRYPTION_KEY_PROP = "org.onap.so.adapters.network.encryptionKey";
-    private static final String NETWORK_EXCEPTION_MSG="Got a NetworkException on createNetwork: ";
-    private static final String CREATE_NETWORK_ERROR_LOGMSG ="{} {} Error sending createNetwork notification {} ";
+    private static final String NETWORK_EXCEPTION_MSG = "Got a NetworkException on createNetwork: ";
+    private static final String CREATE_NETWORK_ERROR_LOGMSG = "{} {} Error sending createNetwork notification {} ";
     private static final String FAULT_INFO_ERROR_LOGMSG = "{} {} Exception - fault info ";
 
     @Autowired
@@ -75,116 +77,86 @@ public class MsoNetworkAdapterAsyncImpl implements MsoNetworkAdapterAsync {
 
     @Autowired
     private MsoNetworkAdapter networkAdapter;
+
     /**
      * Health Check web method. Does nothing but return to show the adapter is deployed.
      */
     @Override
-    public void healthCheckA () {
-        logger.debug ("Health check call in Network Adapter");
+    public void healthCheckA() {
+        logger.debug("Health check call in Network Adapter");
     }
 
     /**
-     * This is the "Create Network" web service implementation.
-     * It will create a new Network of the requested type in the specified cloud
-     * and tenant. The tenant must exist at the time this service is called.
+     * This is the "Create Network" web service implementation. It will create a new Network of the requested type in
+     * the specified cloud and tenant. The tenant must exist at the time this service is called.
      *
-     * If a network with the same name already exists, this can be considered a
-     * success or failure, depending on the value of the 'failIfExists' parameter.
+     * If a network with the same name already exists, this can be considered a success or failure, depending on the
+     * value of the 'failIfExists' parameter.
      *
-     * There will be a pre-defined set of network types defined in the MSO Catalog.
-     * All such networks will have a similar configuration, based on the allowable
-     * Openstack networking definitions. This includes basic networks, provider
-     * networks (with a single VLAN), and multi-provider networks (one or more VLANs)
+     * There will be a pre-defined set of network types defined in the MSO Catalog. All such networks will have a
+     * similar configuration, based on the allowable Openstack networking definitions. This includes basic networks,
+     * provider networks (with a single VLAN), and multi-provider networks (one or more VLANs)
      *
-     * Initially, all provider networks must be "vlan" type, and multiple segments in
-     * a multi-provider network must be multiple VLANs on the same physical network.
+     * Initially, all provider networks must be "vlan" type, and multiple segments in a multi-provider network must be
+     * multiple VLANs on the same physical network.
      *
-     * This service supports two modes of Network creation/update:
-     * - via Heat Templates
-     * - via Neutron API
-     * The network orchestration mode for each network type is declared in its
-     * catalog definition. All Heat-based templates must support some subset of
-     * the same input parameters: network_name, physical_network, vlan(s).
+     * This service supports two modes of Network creation/update: - via Heat Templates - via Neutron API The network
+     * orchestration mode for each network type is declared in its catalog definition. All Heat-based templates must
+     * support some subset of the same input parameters: network_name, physical_network, vlan(s).
      *
-     * The method returns the network ID and a NetworkRollback object. This latter
-     * object can be passed as-is to the rollbackNetwork operation to undo everything
-     * that was created. This is useful if a network is successfully created but
-     * the orchestration fails on a subsequent operation.
+     * The method returns the network ID and a NetworkRollback object. This latter object can be passed as-is to the
+     * rollbackNetwork operation to undo everything that was created. This is useful if a network is successfully
+     * created but the orchestration fails on a subsequent operation.
      */
     @Override
-    public void createNetworkA (String cloudSiteId,
-                                String tenantId,
-                                String networkType,
-                                String modelCustomizationUuid,
-                                String networkName,
-                                String physicalNetworkName,
-                                List <Integer> vlans,
-                                Boolean failIfExists,
-                                Boolean backout,
-                                List <Subnet> subnets,
-                                Map<String,String> networkParams,
-                                String messageId,
-                                MsoRequest msoRequest,
-                                String notificationUrl) {
+    public void createNetworkA(String cloudSiteId, String tenantId, String networkType, String modelCustomizationUuid,
+            String networkName, String physicalNetworkName, List<Integer> vlans, Boolean failIfExists, Boolean backout,
+            List<Subnet> subnets, Map<String, String> networkParams, String messageId, MsoRequest msoRequest,
+            String notificationUrl) {
 
         logger.debug("Async Create Network: {} of type {} in {}/{}", networkName, networkType, cloudSiteId, tenantId);
 
         // Use the synchronous method to perform the actual Create
-        
+
 
         // Synchronous Web Service Outputs
-        Holder <String> networkId = new Holder <> ();
-        Holder <String> neutronNetworkId = new Holder <> ();
-        Holder <NetworkRollback> networkRollback = new Holder <> ();
-        Holder <Map <String, String>> subnetIdMap = new Holder <> ();
-        
-        HashMap<String, String> params = (HashMap<String,String>) networkParams;
+        Holder<String> networkId = new Holder<>();
+        Holder<String> neutronNetworkId = new Holder<>();
+        Holder<NetworkRollback> networkRollback = new Holder<>();
+        Holder<Map<String, String>> subnetIdMap = new Holder<>();
+
+        HashMap<String, String> params = (HashMap<String, String>) networkParams;
         if (params == null)
-        	params = new HashMap<String,String>();
+            params = new HashMap<String, String>();
         String shared = null;
         String external = null;
         if (params.containsKey("shared"))
-        	shared = params.get("shared");
+            shared = params.get("shared");
         if (params.containsKey("external"))
-        	external = params.get("external");
+            external = params.get("external");
 
         try {
-            networkAdapter.createNetwork (cloudSiteId,
-                                          tenantId,
-                                          networkType,
-                                          modelCustomizationUuid,
-                                          networkName,
-                                          physicalNetworkName,
-                                          vlans,
-                                          shared,
-                                          external,
-                                          failIfExists,
-                                          backout,
-                                          subnets,
-                                          params,
-                                          msoRequest,
-                                          networkId,
-                                          neutronNetworkId,
-                                          subnetIdMap,
-                                          networkRollback);
+            networkAdapter.createNetwork(cloudSiteId, tenantId, networkType, modelCustomizationUuid, networkName,
+                    physicalNetworkName, vlans, shared, external, failIfExists, backout, subnets, params, msoRequest,
+                    networkId, neutronNetworkId, subnetIdMap, networkRollback);
         } catch (NetworkException e) {
-            logger.debug (NETWORK_EXCEPTION_MSG, e);
+            logger.debug(NETWORK_EXCEPTION_MSG, e);
             MsoExceptionCategory exCat = null;
             String eMsg = null;
             try {
-                eMsg = e.getFaultInfo ().getMessage ();
-                exCat = MsoExceptionCategory.fromValue (e.getFaultInfo ().getCategory ().name ());
+                eMsg = e.getFaultInfo().getMessage();
+                exCat = MsoExceptionCategory.fromValue(e.getFaultInfo().getCategory().name());
             } catch (Exception e1) {
-                logger.error(FAULT_INFO_ERROR_LOGMSG, MessageEnum.RA_FAULT_INFO_EXC,
-                    ErrorCode.DataError.getValue(), e1);
+                logger.error(FAULT_INFO_ERROR_LOGMSG, MessageEnum.RA_FAULT_INFO_EXC, ErrorCode.DataError.getValue(),
+                        e1);
             }
             // Build and send Asynchronous error response
             try {
-                NetworkAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-                notifyPort.createNetworkNotification (messageId, false, exCat, eMsg, null, null, null, null);
+                NetworkAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+                notifyPort.createNetworkNotification(messageId, false, exCat, eMsg, null, null, null, null);
             } catch (Exception e1) {
                 logger.error(CREATE_NETWORK_ERROR_LOGMSG, MessageEnum.RA_CREATE_NETWORK_NOTIF_EXC,
-                    ErrorCode.DataError.getValue(), e1.getMessage(), e1);
+                        ErrorCode.DataError.getValue(), e1.getMessage(), e1);
 
             }
             return;
@@ -192,118 +164,83 @@ public class MsoNetworkAdapterAsyncImpl implements MsoNetworkAdapterAsync {
         logger.debug("Async Create Network:Name {} physicalNetworkName:{}", networkName, physicalNetworkName);
         // Build and send Asynchronous response
         try {
-            NetworkAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-            notifyPort.createNetworkNotification (messageId,
-                                                  true,
-                                                  null,
-                                                  null,
-                                                  networkId.value,
-                                                  neutronNetworkId.value,
-                                                  copyCreateSubnetIdMap (subnetIdMap),
-                                                  copyNrb (networkRollback));
+            NetworkAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+            notifyPort.createNetworkNotification(messageId, true, null, null, networkId.value, neutronNetworkId.value,
+                    copyCreateSubnetIdMap(subnetIdMap), copyNrb(networkRollback));
         } catch (Exception e) {
             logger.error(CREATE_NETWORK_ERROR_LOGMSG, MessageEnum.RA_CREATE_NETWORK_NOTIF_EXC,
-                ErrorCode.DataError.getValue(), e.getMessage(), e);
+                    ErrorCode.DataError.getValue(), e.getMessage(), e);
 
         }
         return;
     }
 
     /**
-     * This is the "Update Network" web service implementation.
-     * It will update an existing Network of the requested type in the specified cloud
-     * and tenant. The typical use will be to replace the VLANs with the supplied
-     * list (to add or remove a VLAN), but other properties may be updated as well.
+     * This is the "Update Network" web service implementation. It will update an existing Network of the requested type
+     * in the specified cloud and tenant. The typical use will be to replace the VLANs with the supplied list (to add or
+     * remove a VLAN), but other properties may be updated as well.
      *
-     * There will be a pre-defined set of network types defined in the MSO Catalog.
-     * All such networks will have a similar configuration, based on the allowable
-     * Openstack networking definitions. This includes basic networks, provider
-     * networks (with a single VLAN), and multi-provider networks (one or more VLANs).
+     * There will be a pre-defined set of network types defined in the MSO Catalog. All such networks will have a
+     * similar configuration, based on the allowable Openstack networking definitions. This includes basic networks,
+     * provider networks (with a single VLAN), and multi-provider networks (one or more VLANs).
      *
-     * Initially, all provider networks must currently be "vlan" type, and multi-provider
-     * networks must be multiple VLANs on the same physical network.
+     * Initially, all provider networks must currently be "vlan" type, and multi-provider networks must be multiple
+     * VLANs on the same physical network.
      *
-     * This service supports two modes of Network update:
-     * - via Heat Templates
-     * - via Neutron API
-     * The network orchestration mode for each network type is declared in its
-     * catalog definition. All Heat-based templates must support some subset of
-     * the same input parameters: network_name, physical_network, vlan, segments.
+     * This service supports two modes of Network update: - via Heat Templates - via Neutron API The network
+     * orchestration mode for each network type is declared in its catalog definition. All Heat-based templates must
+     * support some subset of the same input parameters: network_name, physical_network, vlan, segments.
      *
-     * The method returns a NetworkRollback object. This object can be passed
-     * as-is to the rollbackNetwork operation to undo everything that was updated.
-     * This is useful if a network is successfully updated but orchestration
-     * fails on a subsequent operation.
+     * The method returns a NetworkRollback object. This object can be passed as-is to the rollbackNetwork operation to
+     * undo everything that was updated. This is useful if a network is successfully updated but orchestration fails on
+     * a subsequent operation.
      */
     @Override
-    public void updateNetworkA (String cloudSiteId,
-                                String tenantId,
-                                String networkType,
-                                String modelCustomizationUuid,
-                                String networkId,
-                                String networkName,
-                                String physicalNetworkName,
-                                List <Integer> vlans,
-                                List <Subnet> subnets,
-                                Map <String,String> networkParams,
-                                String messageId,
-                                MsoRequest msoRequest,
-                                String notificationUrl) {
+    public void updateNetworkA(String cloudSiteId, String tenantId, String networkType, String modelCustomizationUuid,
+            String networkId, String networkName, String physicalNetworkName, List<Integer> vlans, List<Subnet> subnets,
+            Map<String, String> networkParams, String messageId, MsoRequest msoRequest, String notificationUrl) {
 
         logger.debug("Async Update Network: {} of type {} in {}/{}", networkId, networkType, cloudSiteId, tenantId);
 
         // Use the synchronous method to perform the actual Create
-        
+
 
         // Synchronous Web Service Outputs
-        Holder <NetworkRollback> networkRollback = new Holder <> ();
-        Holder <Map <String, String>> subnetIdMap = new Holder <> ();
-        
-        HashMap<String, String> params = (HashMap<String,String>) networkParams;
+        Holder<NetworkRollback> networkRollback = new Holder<>();
+        Holder<Map<String, String>> subnetIdMap = new Holder<>();
+
+        HashMap<String, String> params = (HashMap<String, String>) networkParams;
         if (params == null)
-        	params = new HashMap<String,String>();
+            params = new HashMap<String, String>();
         String shared = null;
         String external = null;
         if (params.containsKey("shared"))
-        	shared = params.get("shared");
+            shared = params.get("shared");
         if (params.containsKey("external"))
-        	external = params.get("external");
+            external = params.get("external");
 
         try {
-            networkAdapter.updateNetwork (cloudSiteId,
-                                          tenantId,
-                                          networkType,
-                                          modelCustomizationUuid,
-                                          networkId,
-                                          networkName,
-                                          physicalNetworkName,
-                                          vlans,
-                                          shared,
-                                          external,
-                                          subnets,
-                                          params,
-                                          msoRequest,
-                                          subnetIdMap,
-                                          networkRollback);
+            networkAdapter.updateNetwork(cloudSiteId, tenantId, networkType, modelCustomizationUuid, networkId,
+                    networkName, physicalNetworkName, vlans, shared, external, subnets, params, msoRequest, subnetIdMap,
+                    networkRollback);
         } catch (NetworkException e) {
-            logger.debug ("Got a NetworkException on updateNetwork: ", e);
+            logger.debug("Got a NetworkException on updateNetwork: ", e);
             MsoExceptionCategory exCat = null;
             String eMsg = null;
             try {
-                eMsg = e.getFaultInfo ().getMessage ();
-                exCat = MsoExceptionCategory.fromValue (e.getFaultInfo ().getCategory ().name ());
+                eMsg = e.getFaultInfo().getMessage();
+                exCat = MsoExceptionCategory.fromValue(e.getFaultInfo().getCategory().name());
             } catch (Exception e1) {
-                logger.error(FAULT_INFO_ERROR_LOGMSG, MessageEnum.RA_FAULT_INFO_EXC,
-                    ErrorCode.DataError.getValue(), e1);
+                logger.error(FAULT_INFO_ERROR_LOGMSG, MessageEnum.RA_FAULT_INFO_EXC, ErrorCode.DataError.getValue(),
+                        e1);
             }
             // Build and send Asynchronous error response
             try {
-                NetworkAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-                notifyPort.updateNetworkNotification (messageId, false, exCat, eMsg, null, copyNrb (networkRollback));
+                NetworkAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+                notifyPort.updateNetworkNotification(messageId, false, exCat, eMsg, null, copyNrb(networkRollback));
             } catch (Exception e1) {
                 logger.error("{} {} Error sending updateNetwork notification {} ",
-                    MessageEnum.RA_CREATE_NETWORK_NOTIF_EXC, ErrorCode.DataError.getValue(), e1.getMessage(),
-                    e1);
+                        MessageEnum.RA_CREATE_NETWORK_NOTIF_EXC, ErrorCode.DataError.getValue(), e1.getMessage(), e1);
 
             }
             return;
@@ -311,161 +248,127 @@ public class MsoNetworkAdapterAsyncImpl implements MsoNetworkAdapterAsync {
         logger.debug("Async Update Network:Name {} NetworkId:{}", networkName, networkId);
         // Build and send Asynchronous response
         try {
-            NetworkAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-            notifyPort.updateNetworkNotification (messageId,
-                                                  true,
-                                                  null,
-                                                  null,
-                                                  copyUpdateSubnetIdMap (subnetIdMap),
-                                                  copyNrb (networkRollback));
+            NetworkAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+            notifyPort.updateNetworkNotification(messageId, true, null, null, copyUpdateSubnetIdMap(subnetIdMap),
+                    copyNrb(networkRollback));
         } catch (Exception e) {
             logger.error("{} {} Error sending updateNotification request {} ", MessageEnum.RA_CREATE_NETWORK_NOTIF_EXC,
-                ErrorCode.DataError.getValue(), e.getMessage(), e);
+                    ErrorCode.DataError.getValue(), e.getMessage(), e);
         }
         return;
     }
 
     /**
-     * This is the queryNetwork method. It returns the existence and status of
-     * the specified network, along with its Neutron UUID and list of VLANs.
-     * This method attempts to find the network using both Heat and Neutron.
-     * Heat stacks are first searched based on the provided network name/id.
-     * If none is found, the Neutron is directly queried.
+     * This is the queryNetwork method. It returns the existence and status of the specified network, along with its
+     * Neutron UUID and list of VLANs. This method attempts to find the network using both Heat and Neutron. Heat stacks
+     * are first searched based on the provided network name/id. If none is found, the Neutron is directly queried.
      */
     @Override
-    public void queryNetworkA (String cloudSiteId,
-                               String tenantId,
-                               String networkNameOrId,
-                               String messageId,
-                               MsoRequest msoRequest,
-                               String notificationUrl) {
+    public void queryNetworkA(String cloudSiteId, String tenantId, String networkNameOrId, String messageId,
+            MsoRequest msoRequest, String notificationUrl) {
 
         logger.debug("Async Query Network {} in {}/{}", networkNameOrId, cloudSiteId, tenantId);
         String errorCreateNetworkMessage = "{} {} Error sending createNetwork notification {} ";
 
         // Use the synchronous method to perform the actual Create
-        
+
 
         // Synchronous Web Service Outputs
-        Holder <Boolean> networkExists = new Holder <> ();
-        Holder <String> networkId = new Holder <> ();
-        Holder <String> neutronNetworkId = new Holder <> ();
-        Holder <NetworkStatus> status = new Holder <> ();
-        Holder <List <Integer>> vlans = new Holder <> ();
-        Holder <Map <String, String>> subnetIdMap = new Holder <> ();
+        Holder<Boolean> networkExists = new Holder<>();
+        Holder<String> networkId = new Holder<>();
+        Holder<String> neutronNetworkId = new Holder<>();
+        Holder<NetworkStatus> status = new Holder<>();
+        Holder<List<Integer>> vlans = new Holder<>();
+        Holder<Map<String, String>> subnetIdMap = new Holder<>();
 
         try {
-            networkAdapter.queryNetwork (cloudSiteId,
-                                         tenantId,
-                                         networkNameOrId,
-                                         msoRequest,
-                                         networkExists,
-                                         networkId,
-                                         neutronNetworkId,
-                                         status,
-                                         vlans,
-                                         subnetIdMap);
+            networkAdapter.queryNetwork(cloudSiteId, tenantId, networkNameOrId, msoRequest, networkExists, networkId,
+                    neutronNetworkId, status, vlans, subnetIdMap);
         } catch (NetworkException e) {
-            logger.debug (NETWORK_EXCEPTION_MSG, e);
+            logger.debug(NETWORK_EXCEPTION_MSG, e);
             MsoExceptionCategory exCat = null;
             String eMsg = null;
             try {
-                eMsg = e.getFaultInfo ().getMessage ();
-                exCat = MsoExceptionCategory.fromValue (e.getFaultInfo ().getCategory ().name ());
+                eMsg = e.getFaultInfo().getMessage();
+                exCat = MsoExceptionCategory.fromValue(e.getFaultInfo().getCategory().name());
             } catch (Exception e1) {
-                logger.error(FAULT_INFO_ERROR_LOGMSG, MessageEnum.RA_FAULT_INFO_EXC,
-                    ErrorCode.DataError.getValue(), e1);
+                logger.error(FAULT_INFO_ERROR_LOGMSG, MessageEnum.RA_FAULT_INFO_EXC, ErrorCode.DataError.getValue(),
+                        e1);
             }
             // Build and send Asynchronous error response
             try {
-                NetworkAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-                notifyPort.queryNetworkNotification (messageId, false, exCat, eMsg, null, null, null, null, null, null);
+                NetworkAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+                notifyPort.queryNetworkNotification(messageId, false, exCat, eMsg, null, null, null, null, null, null);
             } catch (Exception e1) {
                 logger.error(errorCreateNetworkMessage, MessageEnum.RA_CREATE_NETWORK_NOTIF_EXC,
-                    ErrorCode.DataError.getValue(), e1.getMessage(), e1);
+                        ErrorCode.DataError.getValue(), e1.getMessage(), e1);
             }
             return;
         }
         logger.debug("Async Query Network:NameOrId {} tenantId:{}", networkNameOrId, tenantId);
         // Build and send Asynchronous response
         try {
-            NetworkAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-            org.onap.so.adapters.network.async.client.NetworkStatus networkS = org.onap.so.adapters.network.async.client.NetworkStatus.fromValue (status.value.name ());
-            notifyPort.queryNetworkNotification (messageId,
-                                                 true,
-                                                 null,
-                                                 null,
-                                                 networkExists.value,
-                                                 networkId.value,
-                                                 neutronNetworkId.value,
-                                                 networkS,
-                                                 vlans.value,
-                                                 copyQuerySubnetIdMap (subnetIdMap));
+            NetworkAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+            org.onap.so.adapters.network.async.client.NetworkStatus networkS =
+                    org.onap.so.adapters.network.async.client.NetworkStatus.fromValue(status.value.name());
+            notifyPort.queryNetworkNotification(messageId, true, null, null, networkExists.value, networkId.value,
+                    neutronNetworkId.value, networkS, vlans.value, copyQuerySubnetIdMap(subnetIdMap));
         } catch (Exception e) {
             logger.error(errorCreateNetworkMessage, MessageEnum.RA_CREATE_NETWORK_NOTIF_EXC,
-                ErrorCode.DataError.getValue(), e.getMessage(), e);
+                    ErrorCode.DataError.getValue(), e.getMessage(), e);
         }
         return;
     }
 
     /**
-     * This is the "Delete Network" web service implementation.
-     * It will delete a Network in the specified cloud and tenant.
+     * This is the "Delete Network" web service implementation. It will delete a Network in the specified cloud and
+     * tenant.
      *
      * If the network is not found, it is treated as a success.
      *
-     * This service supports two modes of Network creation/update/delete:
-     * - via Heat Templates
-     * - via Neutron API
-     * The network orchestration mode for each network type is declared in its
-     * catalog definition.
+     * This service supports two modes of Network creation/update/delete: - via Heat Templates - via Neutron API The
+     * network orchestration mode for each network type is declared in its catalog definition.
      *
-     * For Heat-based orchestration, the networkId should be the stack ID.
-     * For Neutron-based orchestration, the networkId should be the Neutron network UUID.
+     * For Heat-based orchestration, the networkId should be the stack ID. For Neutron-based orchestration, the
+     * networkId should be the Neutron network UUID.
      *
-     * The method returns nothing on success. Rollback is not possible for delete
-     * commands, so any failure on delete will require manual fallout in the client.
+     * The method returns nothing on success. Rollback is not possible for delete commands, so any failure on delete
+     * will require manual fallout in the client.
      */
     @Override
-    public void deleteNetworkA (String cloudSiteId,
-                                String tenantId,
-                                String networkType,
-                                String modelCustomizationUuid,
-                                String networkId,
-                                String messageId,
-                                MsoRequest msoRequest,
-                                String notificationUrl) {
+    public void deleteNetworkA(String cloudSiteId, String tenantId, String networkType, String modelCustomizationUuid,
+            String networkId, String messageId, MsoRequest msoRequest, String notificationUrl) {
 
         String serviceName = "DeleteNetworkA";
         logger.debug("Async Delete Network {} in {}/{}", networkId, cloudSiteId, tenantId);
 
         // Use the synchronous method to perform the actual Create
-        
+
 
         // Synchronous Web Service Outputs
-        Holder <Boolean> networkDeleted = new Holder <> ();
+        Holder<Boolean> networkDeleted = new Holder<>();
 
         try {
-            networkAdapter.deleteNetwork (cloudSiteId, tenantId, networkType, modelCustomizationUuid, networkId, msoRequest, networkDeleted);
+            networkAdapter.deleteNetwork(cloudSiteId, tenantId, networkType, modelCustomizationUuid, networkId,
+                    msoRequest, networkDeleted);
         } catch (NetworkException e) {
-            logger.debug (NETWORK_EXCEPTION_MSG, e);
+            logger.debug(NETWORK_EXCEPTION_MSG, e);
             MsoExceptionCategory exCat = null;
             String eMsg = null;
             try {
-                eMsg = e.getFaultInfo ().getMessage ();
-                exCat = MsoExceptionCategory.fromValue (e.getFaultInfo ().getCategory ().name ());
+                eMsg = e.getFaultInfo().getMessage();
+                exCat = MsoExceptionCategory.fromValue(e.getFaultInfo().getCategory().name());
             } catch (Exception e1) {
-                logger.error(FAULT_INFO_ERROR_LOGMSG, MessageEnum.RA_FAULT_INFO_EXC,
-                    ErrorCode.DataError.getValue(), e1);
+                logger.error(FAULT_INFO_ERROR_LOGMSG, MessageEnum.RA_FAULT_INFO_EXC, ErrorCode.DataError.getValue(),
+                        e1);
             }
             // Build and send Asynchronous error response
             try {
-                NetworkAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-                notifyPort.deleteNetworkNotification (messageId, false, exCat, eMsg, null);
+                NetworkAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+                notifyPort.deleteNetworkNotification(messageId, false, exCat, eMsg, null);
             } catch (Exception e1) {
                 logger.error("{} {} Error sending createNetwork notification {} ",
-                    MessageEnum.RA_CREATE_NETWORK_NOTIF_EXC, ErrorCode.DataError.getValue(), e1.getMessage(),
-                    e1);
+                        MessageEnum.RA_CREATE_NETWORK_NOTIF_EXC, ErrorCode.DataError.getValue(), e1.getMessage(), e1);
 
             }
             return;
@@ -473,59 +376,57 @@ public class MsoNetworkAdapterAsyncImpl implements MsoNetworkAdapterAsync {
         logger.debug("Async Delete NetworkId: {} tenantId:{}", networkId, tenantId);
         // Build and send Asynchronous response
         try {
-            NetworkAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-            notifyPort.deleteNetworkNotification (messageId, true, null, null, networkDeleted.value);
+            NetworkAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+            notifyPort.deleteNetworkNotification(messageId, true, null, null, networkDeleted.value);
         } catch (Exception e) {
             logger.error("{} {} Error sending deleteNetwork notification {} ", MessageEnum.RA_CREATE_NETWORK_NOTIF_EXC,
-                ErrorCode.DataError.getValue(), e.getMessage(), e);
+                    ErrorCode.DataError.getValue(), e.getMessage(), e);
 
         }
         return;
     }
 
     /**
-     * This web service endpoint will rollback a previous Create VNF operation.
-     * A rollback object is returned to the client in a successful creation
-     * response. The client can pass that object as-is back to the rollbackNetwork
+     * This web service endpoint will rollback a previous Create VNF operation. A rollback object is returned to the
+     * client in a successful creation response. The client can pass that object as-is back to the rollbackNetwork
      * operation to undo the creation.
      *
-     * The rollback includes removing the VNF and deleting the tenant if the
-     * tenant did not exist prior to the VNF creation.
+     * The rollback includes removing the VNF and deleting the tenant if the tenant did not exist prior to the VNF
+     * creation.
      */
     @Override
-    public void rollbackNetworkA (NetworkRollback rollback, String messageId, String notificationUrl) {
+    public void rollbackNetworkA(NetworkRollback rollback, String messageId, String notificationUrl) {
         // rollback may be null (e.g. if network already existed when Create was called)
         if (rollback == null) {
-            logger.warn("{} {} Rollback is null", MessageEnum.RA_ROLLBACK_NULL,
-                ErrorCode.SchemaError.getValue());
+            logger.warn("{} {} Rollback is null", MessageEnum.RA_ROLLBACK_NULL, ErrorCode.SchemaError.getValue());
             return;
         }
 
         logger.info("{} {}", MessageEnum.RA_ASYNC_ROLLBACK, rollback.getNetworkStackId());
         // Use the synchronous method to perform the actual Create
-        
+
 
         try {
-            networkAdapter.rollbackNetwork (rollback);
+            networkAdapter.rollbackNetwork(rollback);
         } catch (NetworkException e) {
-            logger.debug ("Got a NetworkException on rollbackNetwork: ", e);
+            logger.debug("Got a NetworkException on rollbackNetwork: ", e);
             // Build and send Asynchronous error response
             MsoExceptionCategory exCat = null;
             String eMsg = null;
             try {
-                eMsg = e.getFaultInfo ().getMessage ();
-                exCat = MsoExceptionCategory.fromValue (e.getFaultInfo ().getCategory ().name ());
+                eMsg = e.getFaultInfo().getMessage();
+                exCat = MsoExceptionCategory.fromValue(e.getFaultInfo().getCategory().name());
             } catch (Exception e1) {
                 logger.error("{} {} Exception in get fault info ", MessageEnum.RA_FAULT_INFO_EXC,
-                    ErrorCode.DataError.getValue(), e1);
+                        ErrorCode.DataError.getValue(), e1);
             }
             // Build and send Asynchronous error response
             try {
-                NetworkAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-                notifyPort.rollbackNetworkNotification (rollback.getMsoRequest ().getRequestId (), false, exCat, eMsg);
+                NetworkAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+                notifyPort.rollbackNetworkNotification(rollback.getMsoRequest().getRequestId(), false, exCat, eMsg);
             } catch (Exception e1) {
                 logger.error(CREATE_NETWORK_ERROR_LOGMSG, MessageEnum.RA_CREATE_NETWORK_NOTIF_EXC,
-                    ErrorCode.DataError.getValue(), e1.getMessage(), e1);
+                        ErrorCode.DataError.getValue(), e1.getMessage(), e1);
 
             }
             return;
@@ -533,169 +434,167 @@ public class MsoNetworkAdapterAsyncImpl implements MsoNetworkAdapterAsync {
         logger.debug("Async Rollback NetworkId: {} tenantId:{}", rollback.getNetworkStackId(), rollback.getTenantId());
         // Build and send Asynchronous response
         try {
-            NetworkAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-            notifyPort.rollbackNetworkNotification (rollback.getMsoRequest ().getRequestId (), true, null, null);
+            NetworkAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+            notifyPort.rollbackNetworkNotification(rollback.getMsoRequest().getRequestId(), true, null, null);
         } catch (Exception e) {
-            logger
-                .error("{} {} Error sending rollbackNetwork notification {} ", MessageEnum.RA_CREATE_NETWORK_NOTIF_EXC,
-                    ErrorCode.DataError.getValue(), e.getMessage(), e);
+            logger.error("{} {} Error sending rollbackNetwork notification {} ",
+                    MessageEnum.RA_CREATE_NETWORK_NOTIF_EXC, ErrorCode.DataError.getValue(), e.getMessage(), e);
 
         }
         return;
     }
 
-    private org.onap.so.adapters.network.async.client.NetworkRollback copyNrb (Holder <NetworkRollback> hNrb) {
-        org.onap.so.adapters.network.async.client.NetworkRollback cnrb = new org.onap.so.adapters.network.async.client.NetworkRollback ();
+    private org.onap.so.adapters.network.async.client.NetworkRollback copyNrb(Holder<NetworkRollback> hNrb) {
+        org.onap.so.adapters.network.async.client.NetworkRollback cnrb =
+                new org.onap.so.adapters.network.async.client.NetworkRollback();
 
         if (hNrb != null && hNrb.value != null) {
-            org.onap.so.adapters.network.async.client.MsoRequest cmr = new org.onap.so.adapters.network.async.client.MsoRequest ();
-
-            cnrb.setCloudId (hNrb.value.getCloudId ());
-            cmr.setRequestId (hNrb.value.getMsoRequest ().getRequestId ());
-            cmr.setServiceInstanceId (hNrb.value.getMsoRequest ().getServiceInstanceId ());
-            cnrb.setMsoRequest (cmr);
-            cnrb.setNetworkId (hNrb.value.getNetworkId ());
-            cnrb.setNetworkStackId (hNrb.value.getNetworkStackId ());
-            cnrb.setNeutronNetworkId (hNrb.value.getNeutronNetworkId ());
-            cnrb.setTenantId (hNrb.value.getTenantId ());
-            cnrb.setNetworkType (hNrb.value.getNetworkType ());
-            cnrb.setNetworkCreated (hNrb.value.getNetworkCreated ());
-            cnrb.setNetworkName (hNrb.value.getNetworkName ());
-            cnrb.setPhysicalNetwork (hNrb.value.getPhysicalNetwork ());
-            List <Integer> vlansc = cnrb.getVlans ();
-            List <Integer> vlansh = hNrb.value.getVlans ();
+            org.onap.so.adapters.network.async.client.MsoRequest cmr =
+                    new org.onap.so.adapters.network.async.client.MsoRequest();
+
+            cnrb.setCloudId(hNrb.value.getCloudId());
+            cmr.setRequestId(hNrb.value.getMsoRequest().getRequestId());
+            cmr.setServiceInstanceId(hNrb.value.getMsoRequest().getServiceInstanceId());
+            cnrb.setMsoRequest(cmr);
+            cnrb.setNetworkId(hNrb.value.getNetworkId());
+            cnrb.setNetworkStackId(hNrb.value.getNetworkStackId());
+            cnrb.setNeutronNetworkId(hNrb.value.getNeutronNetworkId());
+            cnrb.setTenantId(hNrb.value.getTenantId());
+            cnrb.setNetworkType(hNrb.value.getNetworkType());
+            cnrb.setNetworkCreated(hNrb.value.getNetworkCreated());
+            cnrb.setNetworkName(hNrb.value.getNetworkName());
+            cnrb.setPhysicalNetwork(hNrb.value.getPhysicalNetwork());
+            List<Integer> vlansc = cnrb.getVlans();
+            List<Integer> vlansh = hNrb.value.getVlans();
             if (vlansh != null) {
-                vlansc.addAll (vlansh);
+                vlansc.addAll(vlansh);
             }
         }
         return cnrb;
     }
 
-    private NetworkAdapterNotify getNotifyEP (String notificationUrl) {
+    private NetworkAdapterNotify getNotifyEP(String notificationUrl) {
 
         URL warWsdlLoc = null;
         try {
-            warWsdlLoc = Thread.currentThread ().getContextClassLoader ().getResource ("NetworkAdapterNotify.wsdl");
+            warWsdlLoc = Thread.currentThread().getContextClassLoader().getResource("NetworkAdapterNotify.wsdl");
         } catch (Exception e) {
             logger.error("{} {} Exception - WSDL not found ", MessageEnum.RA_WSDL_NOT_FOUND,
-                ErrorCode.DataError.getValue(), e);
+                    ErrorCode.DataError.getValue(), e);
         }
         if (warWsdlLoc == null) {
-            logger
-                .error("{} {} WSDL not found", MessageEnum.RA_WSDL_NOT_FOUND, ErrorCode.DataError.getValue());
+            logger.error("{} {} WSDL not found", MessageEnum.RA_WSDL_NOT_FOUND, ErrorCode.DataError.getValue());
         } else {
             try {
                 logger.debug("NetworkAdpaterNotify.wsdl location: {}", warWsdlLoc.toURI().toString());
             } catch (Exception e) {
                 logger.error("{} {} Exception - WSDL URL convention ", MessageEnum.RA_WSDL_URL_CONVENTION_EXC,
-                    ErrorCode.SchemaError.getValue(), e);
+                        ErrorCode.SchemaError.getValue(), e);
             }
         }
 
-        NetworkAdapterNotify_Service notifySvc = new NetworkAdapterNotify_Service (warWsdlLoc,
-                                                                                   new QName ("http://org.onap.so/networkNotify",
-                                                                                              "networkAdapterNotify"));
+        NetworkAdapterNotify_Service notifySvc = new NetworkAdapterNotify_Service(warWsdlLoc,
+                new QName("http://org.onap.so/networkNotify", "networkAdapterNotify"));
 
-        NetworkAdapterNotify notifyPort = notifySvc.getMsoNetworkAdapterAsyncImplPort ();
+        NetworkAdapterNotify notifyPort = notifySvc.getMsoNetworkAdapterAsyncImplPort();
 
         BindingProvider bp = (BindingProvider) notifyPort;
 
         URL epUrl = null;
         try {
-            epUrl = new URL (notificationUrl);
+            epUrl = new URL(notificationUrl);
         } catch (MalformedURLException e1) {
             logger.error("{} {} Exception - init notification ", MessageEnum.RA_INIT_NOTIF_EXC,
-                ErrorCode.DataError.getValue(), e1);
+                    ErrorCode.DataError.getValue(), e1);
         }
 
-        if(null != epUrl) {
+        if (null != epUrl) {
             logger.debug("Notification Endpoint URL: {}", epUrl.toExternalForm());
-            bp.getRequestContext ().put (BindingProvider.ENDPOINT_ADDRESS_PROPERTY, epUrl.toExternalForm ());
-        }
-        else {
+            bp.getRequestContext().put(BindingProvider.ENDPOINT_ADDRESS_PROPERTY, epUrl.toExternalForm());
+        } else {
             logger.debug("Notification Endpoint URL is NULL: ");
         }
 
         // authentication
         try {
-            Map <String, Object> reqCtx = bp.getRequestContext ();
-            Map <String, List <String>> headers = new HashMap <> ();
+            Map<String, Object> reqCtx = bp.getRequestContext();
+            Map<String, List<String>> headers = new HashMap<>();
 
-            String userCredentials = this.getEncryptedProperty (BPEL_AUTH_PROP, "", ENCRYPTION_KEY_PROP);
+            String userCredentials = this.getEncryptedProperty(BPEL_AUTH_PROP, "", ENCRYPTION_KEY_PROP);
 
-            String basicAuth = "Basic " + DatatypeConverter.printBase64Binary (userCredentials.getBytes ());
-            reqCtx.put (MessageContext.HTTP_REQUEST_HEADERS, headers);
-            headers.put ("Authorization", Collections.singletonList (basicAuth));
+            String basicAuth = "Basic " + DatatypeConverter.printBase64Binary(userCredentials.getBytes());
+            reqCtx.put(MessageContext.HTTP_REQUEST_HEADERS, headers);
+            headers.put("Authorization", Collections.singletonList(basicAuth));
         } catch (Exception e) {
             logger.error("{} {} Unable to set authorization in callback request {} ",
-                MessageEnum.RA_SET_CALLBACK_AUTH_EXC, ErrorCode.DataError.getValue(), e.getMessage(), e);
+                    MessageEnum.RA_SET_CALLBACK_AUTH_EXC, ErrorCode.DataError.getValue(), e.getMessage(), e);
         }
 
         return notifyPort;
     }
-    
+
     public String getEncryptedProperty(String key, String defaultValue, String encryptionKey) {
-    	try {
-			return CryptoUtils.decrypt(this.environment.getProperty(key), this.environment.getProperty(encryptionKey));
-		} catch (GeneralSecurityException e) {
-          logger.debug("Exception while decrypting property: {} ", this.environment.getProperty(key), e);
-		}
-		return defaultValue;
+        try {
+            return CryptoUtils.decrypt(this.environment.getProperty(key), this.environment.getProperty(encryptionKey));
+        } catch (GeneralSecurityException e) {
+            logger.debug("Exception while decrypting property: {} ", this.environment.getProperty(key), e);
+        }
+        return defaultValue;
 
-	}
+    }
 
-    private CreateNetworkNotification.SubnetIdMap copyCreateSubnetIdMap (Holder <Map <String, String>> hMap) {
+    private CreateNetworkNotification.SubnetIdMap copyCreateSubnetIdMap(Holder<Map<String, String>> hMap) {
 
-        CreateNetworkNotification.SubnetIdMap subnetIdMap = new CreateNetworkNotification.SubnetIdMap ();
+        CreateNetworkNotification.SubnetIdMap subnetIdMap = new CreateNetworkNotification.SubnetIdMap();
 
         if (hMap != null && hMap.value != null) {
-            Map <String, String> sMap = hMap.value;
-            CreateNetworkNotification.SubnetIdMap.Entry entry = new CreateNetworkNotification.SubnetIdMap.Entry ();
-
-            for (Map.Entry<String,String> mapEntry : sMap.entrySet ()) {
-            	String key = mapEntry.getKey();
-        		String value = mapEntry.getValue();
-                entry.setKey (key);
-                entry.setValue (value);
-                subnetIdMap.getEntry ().add (entry);
+            Map<String, String> sMap = hMap.value;
+            CreateNetworkNotification.SubnetIdMap.Entry entry = new CreateNetworkNotification.SubnetIdMap.Entry();
+
+            for (Map.Entry<String, String> mapEntry : sMap.entrySet()) {
+                String key = mapEntry.getKey();
+                String value = mapEntry.getValue();
+                entry.setKey(key);
+                entry.setValue(value);
+                subnetIdMap.getEntry().add(entry);
             }
         }
         return subnetIdMap;
     }
 
-    private UpdateNetworkNotification.SubnetIdMap copyUpdateSubnetIdMap (Holder <Map <String, String>> hMap) {
+    private UpdateNetworkNotification.SubnetIdMap copyUpdateSubnetIdMap(Holder<Map<String, String>> hMap) {
 
-        UpdateNetworkNotification.SubnetIdMap subnetIdMap = new UpdateNetworkNotification.SubnetIdMap ();
+        UpdateNetworkNotification.SubnetIdMap subnetIdMap = new UpdateNetworkNotification.SubnetIdMap();
 
         if (hMap != null && hMap.value != null) {
-            Map <String, String> sMap = hMap.value;
-            UpdateNetworkNotification.SubnetIdMap.Entry entry = new UpdateNetworkNotification.SubnetIdMap.Entry ();
-
-            for (Map.Entry<String,String> mapEntry : sMap.entrySet ()) {
-		String key = mapEntry.getKey();
-		String value = mapEntry.getValue();
-                entry.setKey (key);
-                entry.setValue (value);
-                subnetIdMap.getEntry ().add (entry);
+            Map<String, String> sMap = hMap.value;
+            UpdateNetworkNotification.SubnetIdMap.Entry entry = new UpdateNetworkNotification.SubnetIdMap.Entry();
+
+            for (Map.Entry<String, String> mapEntry : sMap.entrySet()) {
+                String key = mapEntry.getKey();
+                String value = mapEntry.getValue();
+                entry.setKey(key);
+                entry.setValue(value);
+                subnetIdMap.getEntry().add(entry);
             }
         }
         return subnetIdMap;
     }
 
-    private QueryNetworkNotification.SubnetIdMap copyQuerySubnetIdMap (Holder <Map <String, String>> hMap) {
+    private QueryNetworkNotification.SubnetIdMap copyQuerySubnetIdMap(Holder<Map<String, String>> hMap) {
 
-        QueryNetworkNotification.SubnetIdMap subnetIdMap = new QueryNetworkNotification.SubnetIdMap ();
+        QueryNetworkNotification.SubnetIdMap subnetIdMap = new QueryNetworkNotification.SubnetIdMap();
 
         if (hMap != null && hMap.value != null) {
-            Map <String, String> sMap = hMap.value;
-            QueryNetworkNotification.SubnetIdMap.Entry entry = new QueryNetworkNotification.SubnetIdMap.Entry ();
-
-            for (Map.Entry<String,String> mapEntry : sMap.entrySet ()) {
-		String key = mapEntry.getKey();
-		String value = mapEntry.getValue();
-                entry.setKey (key);
-                entry.setValue (value);
-                subnetIdMap.getEntry ().add (entry);
+            Map<String, String> sMap = hMap.value;
+            QueryNetworkNotification.SubnetIdMap.Entry entry = new QueryNetworkNotification.SubnetIdMap.Entry();
+
+            for (Map.Entry<String, String> mapEntry : sMap.entrySet()) {
+                String key = mapEntry.getKey();
+                String value = mapEntry.getValue();
+                entry.setKey(key);
+                entry.setValue(value);
+                subnetIdMap.getEntry().add(entry);
             }
         }
         return subnetIdMap;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapterImpl.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapterImpl.java
index 73e7143ae3..a79a6191cf 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapterImpl.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/MsoNetworkAdapterImpl.java
@@ -76,11 +76,12 @@ import org.springframework.transaction.annotation.Transactional;
 
 @Component
 @Transactional
-@WebService(serviceName = "NetworkAdapter", endpointInterface = "org.onap.so.adapters.network.MsoNetworkAdapter", targetNamespace = "http://org.onap.so/network")
+@WebService(serviceName = "NetworkAdapter", endpointInterface = "org.onap.so.adapters.network.MsoNetworkAdapter",
+        targetNamespace = "http://org.onap.so/network")
 public class MsoNetworkAdapterImpl implements MsoNetworkAdapter {
 
-	private static final String AIC3_NW_PROPERTY= "org.onap.so.adapters.network.aic3nw";
-	private static final String AIC3_NW="OS::ContrailV2::VirtualNetwork";
+    private static final String AIC3_NW_PROPERTY = "org.onap.so.adapters.network.aic3nw";
+    private static final String AIC3_NW = "OS::ContrailV2::VirtualNetwork";
     private static final String VLANS = "vlans";
     private static final String PHYSICAL_NETWORK = "physical_network";
     private static final String UPDATE_NETWORK_CONTEXT = "UpdateNetwork";
@@ -106,176 +107,93 @@ public class MsoNetworkAdapterImpl implements MsoNetworkAdapter {
     private MsoCommonUtils commonUtils;
 
     @Autowired
-    private NetworkResourceCustomizationRepository  networkCustomRepo;
+    private NetworkResourceCustomizationRepository networkCustomRepo;
 
     @Autowired
     private CollectionNetworkResourceCustomizationRepository collectionNetworkCustomRepo;
 
     @Autowired
-    private NetworkResourceRepository  networkResourceRepo;
+    private NetworkResourceRepository networkResourceRepo;
+
     /**
      * Health Check web method. Does nothing but return to show the adapter is deployed.
      */
     @Override
-    public void healthCheck () {
-        logger.debug ("Health check call in Network Adapter");
+    public void healthCheck() {
+        logger.debug("Health check call in Network Adapter");
     }
 
     /**
      * Do not use this constructor or the msoPropertiesFactory will be NULL.
      *
-  	 * @see MsoNetworkAdapterImpl#MsoNetworkAdapterImpl(MsoPropertiesFactory)
+     * @see MsoNetworkAdapterImpl#MsoNetworkAdapterImpl(MsoPropertiesFactory)
      */
-    public MsoNetworkAdapterImpl() {
-    }
+    public MsoNetworkAdapterImpl() {}
 
     @Override
-    public void createNetwork (String cloudSiteId,
-                               String tenantId,
-                               String networkType,
-                               String modelCustomizationUuid,
-                               String networkName,
-                               String physicalNetworkName,
-                               List <Integer> vlans,
-                               String shared,
-                               String external,
-                               Boolean failIfExists,
-                               Boolean backout,
-                               List <Subnet> subnets,
-                               Map<String, String> networkParams,
-                               MsoRequest msoRequest,
-                               Holder <String> networkId,
-                               Holder <String> neutronNetworkId,
-                               Holder <Map <String, String>> subnetIdMap,
-                               Holder <NetworkRollback> rollback) throws NetworkException {
-    	Holder <String> networkFqdn = new Holder <> ();
-        createNetwork (cloudSiteId,
-                       tenantId,
-                       networkType,
-                       modelCustomizationUuid,
-                       networkName,
-                       physicalNetworkName,
-                       vlans,
-                       null,
-                       shared,
-                       external,
-                       failIfExists,
-                       backout,
-                       subnets,
-                       null,
-                       null,
-                       msoRequest,
-                       networkId,
-                       neutronNetworkId,
-                       networkFqdn,
-                       subnetIdMap,
-                       rollback);
+    public void createNetwork(String cloudSiteId, String tenantId, String networkType, String modelCustomizationUuid,
+            String networkName, String physicalNetworkName, List<Integer> vlans, String shared, String external,
+            Boolean failIfExists, Boolean backout, List<Subnet> subnets, Map<String, String> networkParams,
+            MsoRequest msoRequest, Holder<String> networkId, Holder<String> neutronNetworkId,
+            Holder<Map<String, String>> subnetIdMap, Holder<NetworkRollback> rollback) throws NetworkException {
+        Holder<String> networkFqdn = new Holder<>();
+        createNetwork(cloudSiteId, tenantId, networkType, modelCustomizationUuid, networkName, physicalNetworkName,
+                vlans, null, shared, external, failIfExists, backout, subnets, null, null, msoRequest, networkId,
+                neutronNetworkId, networkFqdn, subnetIdMap, rollback);
     }
 
     @Override
-    public void createNetworkContrail (String cloudSiteId,
-                                       String tenantId,
-                                       String networkType,
-                                       String modelCustomizationUuid,
-                                       String networkName,
-                                       List <RouteTarget> routeTargets,
-                                       String shared,
-                                       String external,
-                                       Boolean failIfExists,
-                                       Boolean backout,
-                                       List <Subnet> subnets,
-                                       Map<String, String> networkParams,
-                                       List <String> policyFqdns,
-                                       List<String> routeTableFqdns,
-                                       MsoRequest msoRequest,
-                                       Holder <String> networkId,
-                                       Holder <String> neutronNetworkId,
-                                       Holder <String> networkFqdn,
-                                       Holder <Map <String, String>> subnetIdMap,
-                                       Holder <NetworkRollback> rollback) throws NetworkException {
-        createNetwork (cloudSiteId,
-                       tenantId,
-                       networkType,
-                       modelCustomizationUuid,
-                       networkName,
-                       null,
-                       null,
-                       routeTargets,
-                       shared,
-                       external,
-                       failIfExists,
-                       backout,
-                       subnets,
-                       policyFqdns,
-                       routeTableFqdns,
-                       msoRequest,
-                       networkId,
-                       neutronNetworkId,
-                       networkFqdn,
-                       subnetIdMap,
-                       rollback);
+    public void createNetworkContrail(String cloudSiteId, String tenantId, String networkType,
+            String modelCustomizationUuid, String networkName, List<RouteTarget> routeTargets, String shared,
+            String external, Boolean failIfExists, Boolean backout, List<Subnet> subnets,
+            Map<String, String> networkParams, List<String> policyFqdns, List<String> routeTableFqdns,
+            MsoRequest msoRequest, Holder<String> networkId, Holder<String> neutronNetworkId,
+            Holder<String> networkFqdn, Holder<Map<String, String>> subnetIdMap, Holder<NetworkRollback> rollback)
+            throws NetworkException {
+        createNetwork(cloudSiteId, tenantId, networkType, modelCustomizationUuid, networkName, null, null, routeTargets,
+                shared, external, failIfExists, backout, subnets, policyFqdns, routeTableFqdns, msoRequest, networkId,
+                neutronNetworkId, networkFqdn, subnetIdMap, rollback);
     }
 
     /**
-     * This is the "Create Network" web service implementation.
-     * It will create a new Network of the requested type in the specified cloud
-     * and tenant. The tenant must exist at the time this service is called.
+     * This is the "Create Network" web service implementation. It will create a new Network of the requested type in
+     * the specified cloud and tenant. The tenant must exist at the time this service is called.
      *
-     * If a network with the same name already exists, this can be considered a
-     * success or failure, depending on the value of the 'failIfExists' parameter.
+     * If a network with the same name already exists, this can be considered a success or failure, depending on the
+     * value of the 'failIfExists' parameter.
      *
-     * There will be a pre-defined set of network types defined in the MSO Catalog.
-     * All such networks will have a similar configuration, based on the allowable
-     * Openstack networking definitions. This includes basic networks, provider
-     * networks (with a single VLAN), and multi-provider networks (one or more VLANs)
+     * There will be a pre-defined set of network types defined in the MSO Catalog. All such networks will have a
+     * similar configuration, based on the allowable Openstack networking definitions. This includes basic networks,
+     * provider networks (with a single VLAN), and multi-provider networks (one or more VLANs)
      *
-     * Initially, all provider networks must be "vlan" type, and multiple segments in
-     * a multi-provider network must be multiple VLANs on the same physical network.
+     * Initially, all provider networks must be "vlan" type, and multiple segments in a multi-provider network must be
+     * multiple VLANs on the same physical network.
      *
-     * This service supports two modes of Network creation/update:
-     * - via Heat Templates
-     * - via Neutron API
-     * The network orchestration mode for each network type is declared in its
-     * catalog definition. All Heat-based templates must support some subset of
-     * the same input parameters: network_name, physical_network, vlan(s).
+     * This service supports two modes of Network creation/update: - via Heat Templates - via Neutron API The network
+     * orchestration mode for each network type is declared in its catalog definition. All Heat-based templates must
+     * support some subset of the same input parameters: network_name, physical_network, vlan(s).
      *
-     * The method returns the network ID and a NetworkRollback object. This latter
-     * object can be passed as-is to the rollbackNetwork operation to undo everything
-     * that was created. This is useful if a network is successfully created but
-     * the orchestration fails on a subsequent operation.
+     * The method returns the network ID and a NetworkRollback object. This latter object can be passed as-is to the
+     * rollbackNetwork operation to undo everything that was created. This is useful if a network is successfully
+     * created but the orchestration fails on a subsequent operation.
      */
 
-    private void createNetwork (String cloudSiteId,
-                               String tenantId,
-                               String networkType,
-                               String modelCustomizationUuid,
-                               String networkName,
-                               String physicalNetworkName,
-                               List <Integer> vlans,
-                               List <RouteTarget> routeTargets,
-                               String shared,
-                               String external,
-                               Boolean failIfExists,
-                               Boolean backout,
-                               List <Subnet> subnets,
-                               List <String> policyFqdns,
-                               List <String> routeTableFqdns,
-                               MsoRequest msoRequest,
-                               Holder <String> networkId,
-                               Holder <String> neutronNetworkId,
-                               Holder <String> networkFqdn,
-                               Holder <Map <String, String>> subnetIdMap,
-                               Holder <NetworkRollback> rollback) throws NetworkException {
+    private void createNetwork(String cloudSiteId, String tenantId, String networkType, String modelCustomizationUuid,
+            String networkName, String physicalNetworkName, List<Integer> vlans, List<RouteTarget> routeTargets,
+            String shared, String external, Boolean failIfExists, Boolean backout, List<Subnet> subnets,
+            List<String> policyFqdns, List<String> routeTableFqdns, MsoRequest msoRequest, Holder<String> networkId,
+            Holder<String> neutronNetworkId, Holder<String> networkFqdn, Holder<Map<String, String>> subnetIdMap,
+            Holder<NetworkRollback> rollback) throws NetworkException {
         logger.debug("*** CREATE Network: {} of type {} in {}/{}", networkName, networkType, cloudSiteId, tenantId);
 
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
 
         // Build a default rollback object (no actions performed)
-        NetworkRollback networkRollback = new NetworkRollback ();
-        networkRollback.setCloudId (cloudSiteId);
-        networkRollback.setTenantId (tenantId);
-        networkRollback.setMsoRequest (msoRequest);
+        NetworkRollback networkRollback = new NetworkRollback();
+        networkRollback.setCloudId(cloudSiteId);
+        networkRollback.setTenantId(tenantId);
+        networkRollback.setMsoRequest(msoRequest);
         networkRollback.setModelCustomizationUuid(modelCustomizationUuid);
 
         // tenant query is not required here.
@@ -283,10 +201,9 @@ public class MsoNetworkAdapterImpl implements MsoNetworkAdapter {
         // So this is just catching that error in a bit more obvious way up front.
 
         Optional<CloudSite> cloudSiteOpt = cloudConfig.getCloudSite(cloudSiteId);
-        if (!cloudSiteOpt.isPresent())
-        {
-            String error = String
-                .format("Configuration Error. Stack %s in %s/%s: CloudSite does not exist in MSO Configuration",
+        if (!cloudSiteOpt.isPresent()) {
+            String error = String.format(
+                    "Configuration Error. Stack %s in %s/%s: CloudSite does not exist in MSO Configuration",
                     networkName, cloudSiteId, tenantId);
             logger.error("{} {} {}", MessageEnum.RA_CONFIG_EXC, ErrorCode.DataError.getValue(), error);
             // Set the detailed error as the Exception 'message'
@@ -294,443 +211,332 @@ public class MsoNetworkAdapterImpl implements MsoNetworkAdapter {
         }
 
 
-            NetworkResource networkResource = networkCheck (startTime,
-                                                            networkType,
-                                                            modelCustomizationUuid,
-                                                            networkName,
-                                                            physicalNetworkName,
-                                                            vlans,
-                                                            routeTargets,
-                                                            cloudSiteId,
-                                                            cloudSiteOpt.get());
-            String mode = networkResource.getOrchestrationMode ();
-            NetworkType neutronNetworkType = NetworkType.valueOf (networkResource.getNeutronNetworkType ());
+        NetworkResource networkResource = networkCheck(startTime, networkType, modelCustomizationUuid, networkName,
+                physicalNetworkName, vlans, routeTargets, cloudSiteId, cloudSiteOpt.get());
+        String mode = networkResource.getOrchestrationMode();
+        NetworkType neutronNetworkType = NetworkType.valueOf(networkResource.getNeutronNetworkType());
 
-            if (NEUTRON_MODE.equals (mode)) {
+        if (NEUTRON_MODE.equals(mode)) {
 
-                // Use an MsoNeutronUtils for all neutron commands
+            // Use an MsoNeutronUtils for all neutron commands
 
-                // See if the Network already exists (by name)
-                NetworkInfo netInfo = null;
-                long queryNetworkStarttime = System.currentTimeMillis ();
-                try {
-                    netInfo = neutron.queryNetwork (networkName, tenantId, cloudSiteId);
-                } catch (MsoException me) {
-                    logger.error(
+            // See if the Network already exists (by name)
+            NetworkInfo netInfo = null;
+            long queryNetworkStarttime = System.currentTimeMillis();
+            try {
+                netInfo = neutron.queryNetwork(networkName, tenantId, cloudSiteId);
+            } catch (MsoException me) {
+                logger.error(
                         "{} {} Exception while querying network {} for CloudSite {} from Tenant {} from OpenStack ",
-                        MessageEnum.RA_QUERY_NETWORK_EXC, ErrorCode.BusinessProcesssError.getValue(),
-                        networkName, cloudSiteId, tenantId, me);
-                    me.addContext (CREATE_NETWORK_CONTEXT);
-                    throw new NetworkException (me);
-                }
+                        MessageEnum.RA_QUERY_NETWORK_EXC, ErrorCode.BusinessProcesssError.getValue(), networkName,
+                        cloudSiteId, tenantId, me);
+                me.addContext(CREATE_NETWORK_CONTEXT);
+                throw new NetworkException(me);
+            }
 
-                if (netInfo != null) {
-                    // Exists. If that's OK, return success with the network ID.
-                    // Otherwise, return an exception.
-                    if (failIfExists != null && failIfExists) {
-                        String error = String
-                            .format("Create Nework: Network %s already exists in %s/%s with ID %s", networkName,
-                                cloudSiteId, tenantId, netInfo.getId());
-                        logger.error("{} {} {}", MessageEnum.RA_NETWORK_ALREADY_EXIST,
-                            ErrorCode.DataError.getValue(), error);
-                        throw new NetworkException(error, MsoExceptionCategory.USERDATA);
-                    } else {
-                        // Populate the outputs from the existing network.
-                        networkId.value = netInfo.getId ();
-                        neutronNetworkId.value = netInfo.getId ();
-                        rollback.value = networkRollback; // Default rollback - no updates performed
-                        logger.warn("{} {} Found Existing network, status={} for Neutron mode ",
-                            MessageEnum.RA_NETWORK_ALREADY_EXIST, ErrorCode.DataError.getValue(),
-                            netInfo.getStatus());
-                    }
-                    return;
+            if (netInfo != null) {
+                // Exists. If that's OK, return success with the network ID.
+                // Otherwise, return an exception.
+                if (failIfExists != null && failIfExists) {
+                    String error = String.format("Create Nework: Network %s already exists in %s/%s with ID %s",
+                            networkName, cloudSiteId, tenantId, netInfo.getId());
+                    logger.error("{} {} {}", MessageEnum.RA_NETWORK_ALREADY_EXIST, ErrorCode.DataError.getValue(),
+                            error);
+                    throw new NetworkException(error, MsoExceptionCategory.USERDATA);
+                } else {
+                    // Populate the outputs from the existing network.
+                    networkId.value = netInfo.getId();
+                    neutronNetworkId.value = netInfo.getId();
+                    rollback.value = networkRollback; // Default rollback - no updates performed
+                    logger.warn("{} {} Found Existing network, status={} for Neutron mode ",
+                            MessageEnum.RA_NETWORK_ALREADY_EXIST, ErrorCode.DataError.getValue(), netInfo.getStatus());
                 }
+                return;
+            }
 
-                long createNetworkStarttime = System.currentTimeMillis ();
-                try {
-                    netInfo = neutron.createNetwork (cloudSiteId,
-                                                     tenantId,
-                                                     neutronNetworkType,
-                                                     networkName,
-                                                     physicalNetworkName,
-                                                     vlans);
-                } catch (MsoException me) {
-                    me.addContext(CREATE_NETWORK_CONTEXT);
-                    logger.error("{} {} Create Network: type {} in {}/{}: ", MessageEnum.RA_CREATE_NETWORK_EXC,
+            long createNetworkStarttime = System.currentTimeMillis();
+            try {
+                netInfo = neutron.createNetwork(cloudSiteId, tenantId, neutronNetworkType, networkName,
+                        physicalNetworkName, vlans);
+            } catch (MsoException me) {
+                me.addContext(CREATE_NETWORK_CONTEXT);
+                logger.error("{} {} Create Network: type {} in {}/{}: ", MessageEnum.RA_CREATE_NETWORK_EXC,
                         ErrorCode.DataError.getValue(), neutronNetworkType, cloudSiteId, tenantId, me);
 
-                    throw new NetworkException (me);
-                }
+                throw new NetworkException(me);
+            }
 
-                // Note: ignoring MsoNetworkAlreadyExists because we already checked.
+            // Note: ignoring MsoNetworkAlreadyExists because we already checked.
 
-                // If reach this point, network creation is successful.
-                // Since directly created via Neutron, networkId tracked by MSO is the same
-                // as the neutron network ID.
-                networkId.value = netInfo.getId ();
-                neutronNetworkId.value = netInfo.getId ();
+            // If reach this point, network creation is successful.
+            // Since directly created via Neutron, networkId tracked by MSO is the same
+            // as the neutron network ID.
+            networkId.value = netInfo.getId();
+            neutronNetworkId.value = netInfo.getId();
 
-                networkRollback.setNetworkCreated (true);
-                networkRollback.setNetworkId (netInfo.getId ());
-                networkRollback.setNeutronNetworkId (netInfo.getId ());
-                networkRollback.setNetworkType (networkType);
+            networkRollback.setNetworkCreated(true);
+            networkRollback.setNetworkId(netInfo.getId());
+            networkRollback.setNeutronNetworkId(netInfo.getId());
+            networkRollback.setNetworkType(networkType);
 
-                logger.debug("Network {} created, id = {}", networkName, netInfo.getId());
-            } else if ("HEAT".equals (mode)) {
+            logger.debug("Network {} created, id = {}", networkName, netInfo.getId());
+        } else if ("HEAT".equals(mode)) {
 
-                HeatTemplate heatTemplate = networkResource.getHeatTemplate();
-                if (heatTemplate == null) {
-                    String error = String
-                        .format("Network error - undefined Heat Template. Network Type = %s", networkType);
-                    logger.error("{} {} {}", MessageEnum.RA_PARAM_NOT_FOUND, ErrorCode.DataError.getValue(),
-                        error);
-                    throw new NetworkException (error, MsoExceptionCategory.INTERNAL);
-                }
+            HeatTemplate heatTemplate = networkResource.getHeatTemplate();
+            if (heatTemplate == null) {
+                String error = String.format("Network error - undefined Heat Template. Network Type = %s", networkType);
+                logger.error("{} {} {}", MessageEnum.RA_PARAM_NOT_FOUND, ErrorCode.DataError.getValue(), error);
+                throw new NetworkException(error, MsoExceptionCategory.INTERNAL);
+            }
 
-                logger.debug("Got HEAT Template from DB: {}", heatTemplate.toString());
+            logger.debug("Got HEAT Template from DB: {}", heatTemplate.toString());
 
-                // "Fix" the template if it has CR/LF (getting this from Oracle)
-                String template = heatTemplate.getHeatTemplate ();
-                template = template.replaceAll ("\r\n", "\n");
+            // "Fix" the template if it has CR/LF (getting this from Oracle)
+            String template = heatTemplate.getHeatTemplate();
+            template = template.replaceAll("\r\n", "\n");
 
-                boolean aic3template=false;
-                String aic3nw = AIC3_NW;
+            boolean aic3template = false;
+            String aic3nw = AIC3_NW;
 
-                aic3nw = environment.getProperty(AIC3_NW_PROPERTY, AIC3_NW);
+            aic3nw = environment.getProperty(AIC3_NW_PROPERTY, AIC3_NW);
 
-                if (template.contains(aic3nw))
-                	aic3template = true;
+            if (template.contains(aic3nw))
+                aic3template = true;
 
-                // First, look up to see if the Network already exists (by name).
-                // For HEAT orchestration of networks, the stack name will always match the network name
-                StackInfo heatStack = null;
-                long queryNetworkStarttime = System.currentTimeMillis ();
-                try {
-                    heatStack = heat.queryStack (cloudSiteId, "CloudOwner", tenantId, networkName);
-                } catch (MsoException me) {
-                    me.addContext (CREATE_NETWORK_CONTEXT);
-                    logger.error("{} {} Create Network (heat): query network {} in {}/{}: ",
-                        MessageEnum.RA_QUERY_NETWORK_EXC, ErrorCode.DataError.getValue(), networkName,
-                        cloudSiteId, tenantId, me);
-                    throw new NetworkException (me);
-                }
+            // First, look up to see if the Network already exists (by name).
+            // For HEAT orchestration of networks, the stack name will always match the network name
+            StackInfo heatStack = null;
+            long queryNetworkStarttime = System.currentTimeMillis();
+            try {
+                heatStack = heat.queryStack(cloudSiteId, "CloudOwner", tenantId, networkName);
+            } catch (MsoException me) {
+                me.addContext(CREATE_NETWORK_CONTEXT);
+                logger.error("{} {} Create Network (heat): query network {} in {}/{}: ",
+                        MessageEnum.RA_QUERY_NETWORK_EXC, ErrorCode.DataError.getValue(), networkName, cloudSiteId,
+                        tenantId, me);
+                throw new NetworkException(me);
+            }
 
-                if (heatStack != null && (heatStack.getStatus () != HeatStatus.NOTFOUND)) {
-                    // Stack exists. Return success or error depending on input directive
-                    if (failIfExists != null && failIfExists) {
-                        String error = String
-                            .format("CreateNetwork: Stack %s already exists in %s/%s as %s", networkName, cloudSiteId,
-                                tenantId, heatStack.getCanonicalName());
-                        logger.error("{} {} {}", MessageEnum.RA_NETWORK_ALREADY_EXIST,
-                            ErrorCode.DataError.getValue(), error);
-                        throw new NetworkException(error, MsoExceptionCategory.USERDATA);
-                    } else {
-                        // Populate the outputs from the existing stack.
-                        networkId.value = heatStack.getCanonicalName ();
-                        neutronNetworkId.value = (String) heatStack.getOutputs ().get (NETWORK_ID);
-                        rollback.value = networkRollback; // Default rollback - no updates performed
-                        if (aic3template)
-                        {
-                        	networkFqdn.value = (String) heatStack.getOutputs().get(NETWORK_FQDN);
-                        }
-                        Map <String, Object> outputs = heatStack.getOutputs ();
-                        Map <String, String> sMap = new HashMap <> ();
-                        if (outputs != null) {
-                        	for (Map.Entry<String, Object> entry : outputs.entrySet()) {
-                        		String key=entry.getKey();
-                        		if (key != null && key.startsWith ("subnet")) {
-                        			if (aic3template) //one subnet_id output
-                        			{
-                        				 Map <String, String> map = getSubnetUUId(key, outputs, subnets);
-                        				 sMap.putAll(map);
-                        			}
-                        			else //multiples subnet_%aaid% outputs
-                        			{
-                        				String subnetUUId = (String) outputs.get(key);
-                        				sMap.put (key.substring("subnet_id_".length()), subnetUUId);
-                        			}
-                        		}
-                        	}
+            if (heatStack != null && (heatStack.getStatus() != HeatStatus.NOTFOUND)) {
+                // Stack exists. Return success or error depending on input directive
+                if (failIfExists != null && failIfExists) {
+                    String error = String.format("CreateNetwork: Stack %s already exists in %s/%s as %s", networkName,
+                            cloudSiteId, tenantId, heatStack.getCanonicalName());
+                    logger.error("{} {} {}", MessageEnum.RA_NETWORK_ALREADY_EXIST, ErrorCode.DataError.getValue(),
+                            error);
+                    throw new NetworkException(error, MsoExceptionCategory.USERDATA);
+                } else {
+                    // Populate the outputs from the existing stack.
+                    networkId.value = heatStack.getCanonicalName();
+                    neutronNetworkId.value = (String) heatStack.getOutputs().get(NETWORK_ID);
+                    rollback.value = networkRollback; // Default rollback - no updates performed
+                    if (aic3template) {
+                        networkFqdn.value = (String) heatStack.getOutputs().get(NETWORK_FQDN);
+                    }
+                    Map<String, Object> outputs = heatStack.getOutputs();
+                    Map<String, String> sMap = new HashMap<>();
+                    if (outputs != null) {
+                        for (Map.Entry<String, Object> entry : outputs.entrySet()) {
+                            String key = entry.getKey();
+                            if (key != null && key.startsWith("subnet")) {
+                                if (aic3template) // one subnet_id output
+                                {
+                                    Map<String, String> map = getSubnetUUId(key, outputs, subnets);
+                                    sMap.putAll(map);
+                                } else // multiples subnet_%aaid% outputs
+                                {
+                                    String subnetUUId = (String) outputs.get(key);
+                                    sMap.put(key.substring("subnet_id_".length()), subnetUUId);
+                                }
+                            }
                         }
-                        subnetIdMap.value = sMap;
-                        logger.warn("{} {} Found Existing network stack, status={} networkName={} for {}/{}",
-                            MessageEnum.RA_NETWORK_ALREADY_EXIST, ErrorCode.DataError.getValue(),
-                            heatStack.getStatus(), networkName, cloudSiteId, tenantId);
                     }
-                    return;
-                }
-
-                // Ready to deploy the new Network
-                // Build the common set of HEAT template parameters
-                Map <String, Object> stackParams = populateNetworkParams (neutronNetworkType,
-                                                                          networkName,
-                                                                          physicalNetworkName,
-                                                                          vlans,
-                                                                          routeTargets,
-                                                                          shared,
-                                                                          external,
-                                                                          aic3template);
-
-                // Validate (and update) the input parameters against the DB definition
-                // Shouldn't happen unless DB config is wrong, since all networks use same inputs
-                // and inputs were already validated.
-                try {
-                    stackParams = heat.validateStackParams (stackParams, heatTemplate);
-                } catch (IllegalArgumentException e) {
-                    String error = "Create Network: Configuration Error: " + e.getMessage ();
-                    logger.error("{} {} {} ", MessageEnum.RA_CONFIG_EXC,
-                        ErrorCode.DataError.getValue(), error,e);
-                    // Input parameters were not valid
-                    throw new NetworkException (error, MsoExceptionCategory.INTERNAL);
+                    subnetIdMap.value = sMap;
+                    logger.warn("{} {} Found Existing network stack, status={} networkName={} for {}/{}",
+                            MessageEnum.RA_NETWORK_ALREADY_EXIST, ErrorCode.DataError.getValue(), heatStack.getStatus(),
+                            networkName, cloudSiteId, tenantId);
                 }
+                return;
+            }
 
-                if (subnets != null) {
-                	try {
-                		if (aic3template)
-                		{
-                			template = mergeSubnetsAIC3 (template, subnets, stackParams);
-                		}
-                		else
-                		{
-                			template = mergeSubnets (template, subnets);
-                		}
-                	} catch (MsoException me) {
-                		me.addContext (CREATE_NETWORK_CONTEXT);
-                      logger
-                          .error("{} {} Exception Create Network, merging subnets for network (heat) type {} in {}/{} ",
-                              MessageEnum.RA_CREATE_NETWORK_EXC, ErrorCode.DataError.getValue(),
-                              neutronNetworkType.toString(), cloudSiteId, tenantId, me);
-                		throw new NetworkException (me);
-                	}
-                }
+            // Ready to deploy the new Network
+            // Build the common set of HEAT template parameters
+            Map<String, Object> stackParams = populateNetworkParams(neutronNetworkType, networkName,
+                    physicalNetworkName, vlans, routeTargets, shared, external, aic3template);
+
+            // Validate (and update) the input parameters against the DB definition
+            // Shouldn't happen unless DB config is wrong, since all networks use same inputs
+            // and inputs were already validated.
+            try {
+                stackParams = heat.validateStackParams(stackParams, heatTemplate);
+            } catch (IllegalArgumentException e) {
+                String error = "Create Network: Configuration Error: " + e.getMessage();
+                logger.error("{} {} {} ", MessageEnum.RA_CONFIG_EXC, ErrorCode.DataError.getValue(), error, e);
+                // Input parameters were not valid
+                throw new NetworkException(error, MsoExceptionCategory.INTERNAL);
+            }
 
-                if (policyFqdns != null && !policyFqdns.isEmpty() && aic3template) {
-                    try {
-                        mergePolicyRefs (policyFqdns, stackParams);
-                    } catch (MsoException me) {
-                        me.addContext (CREATE_NETWORK_CONTEXT);
-                        logger.error("{} {} Exception Create Network, merging policyRefs type {} in {}/{} ",
+            if (subnets != null) {
+                try {
+                    if (aic3template) {
+                        template = mergeSubnetsAIC3(template, subnets, stackParams);
+                    } else {
+                        template = mergeSubnets(template, subnets);
+                    }
+                } catch (MsoException me) {
+                    me.addContext(CREATE_NETWORK_CONTEXT);
+                    logger.error("{} {} Exception Create Network, merging subnets for network (heat) type {} in {}/{} ",
                             MessageEnum.RA_CREATE_NETWORK_EXC, ErrorCode.DataError.getValue(),
                             neutronNetworkType.toString(), cloudSiteId, tenantId, me);
-                        throw new NetworkException (me);
-                    }
+                    throw new NetworkException(me);
                 }
+            }
 
-                if (routeTableFqdns != null && !routeTableFqdns.isEmpty() && aic3template) {
-                    try {
-                        mergeRouteTableRefs (routeTableFqdns, stackParams);
-                    } catch (MsoException me) {
-                        me.addContext (CREATE_NETWORK_CONTEXT);
-                        logger.error("{} {} Exception Create Network, merging routeTableRefs type {} in {}/{} ",
+            if (policyFqdns != null && !policyFqdns.isEmpty() && aic3template) {
+                try {
+                    mergePolicyRefs(policyFqdns, stackParams);
+                } catch (MsoException me) {
+                    me.addContext(CREATE_NETWORK_CONTEXT);
+                    logger.error("{} {} Exception Create Network, merging policyRefs type {} in {}/{} ",
                             MessageEnum.RA_CREATE_NETWORK_EXC, ErrorCode.DataError.getValue(),
                             neutronNetworkType.toString(), cloudSiteId, tenantId, me);
-                        throw new NetworkException (me);
-                    }
+                    throw new NetworkException(me);
                 }
+            }
 
-                // Deploy the network stack
-                // Ignore MsoStackAlreadyExists exception because we already checked.
+            if (routeTableFqdns != null && !routeTableFqdns.isEmpty() && aic3template) {
                 try {
-                	if (backout == null)
-                		backout = true;
-                    heatStack = heat.createStack (cloudSiteId,
-                                                  "CloudOwner",
-                                                  tenantId,
-                                                  networkName,
-                                                  null,
-                                                  template,
-                                                  stackParams,
-                                                  true,
-                                                  heatTemplate.getTimeoutMinutes (),
-                                                  null,
-                                                  null,
-                                                  null,
-                                                  backout.booleanValue());
+                    mergeRouteTableRefs(routeTableFqdns, stackParams);
                 } catch (MsoException me) {
-                    me.addContext (CREATE_NETWORK_CONTEXT);
-                    logger
-                        .error("{} {} Exception creating network type {} in {}/{} ", MessageEnum.RA_CREATE_NETWORK_EXC,
-                            ErrorCode.DataError.getValue(), networkName, cloudSiteId, tenantId, me);
-                    throw new NetworkException (me);
+                    me.addContext(CREATE_NETWORK_CONTEXT);
+                    logger.error("{} {} Exception Create Network, merging routeTableRefs type {} in {}/{} ",
+                            MessageEnum.RA_CREATE_NETWORK_EXC, ErrorCode.DataError.getValue(),
+                            neutronNetworkType.toString(), cloudSiteId, tenantId, me);
+                    throw new NetworkException(me);
                 }
+            }
 
-                // Reach this point if createStack is successful.
+            // Deploy the network stack
+            // Ignore MsoStackAlreadyExists exception because we already checked.
+            try {
+                if (backout == null)
+                    backout = true;
+                heatStack = heat.createStack(cloudSiteId, "CloudOwner", tenantId, networkName, null, template,
+                        stackParams, true, heatTemplate.getTimeoutMinutes(), null, null, null, backout.booleanValue());
+            } catch (MsoException me) {
+                me.addContext(CREATE_NETWORK_CONTEXT);
+                logger.error("{} {} Exception creating network type {} in {}/{} ", MessageEnum.RA_CREATE_NETWORK_EXC,
+                        ErrorCode.DataError.getValue(), networkName, cloudSiteId, tenantId, me);
+                throw new NetworkException(me);
+            }
 
-                // For Heat-based orchestration, the MSO-tracked network ID is the heat stack,
-                // and the neutronNetworkId is the network UUID returned in stack outputs.
-                networkId.value = heatStack.getCanonicalName ();
-                neutronNetworkId.value = (String) heatStack.getOutputs ().get (NETWORK_ID);
-                if (aic3template)
-                {
-                	networkFqdn.value = (String) heatStack.getOutputs().get(NETWORK_FQDN);
-                }
-                Map <String, Object> outputs = heatStack.getOutputs ();
-                Map <String, String> sMap = new HashMap <> ();
-                if (outputs != null) {
-                    for (Map.Entry<String, Object> entry : outputs.entrySet()) {
-                    	String key = entry.getKey();
-                        if (key != null && key.startsWith ("subnet")) {
-                        	if (aic3template) //one subnet output expected
-                			{
-                				 Map <String, String> map = getSubnetUUId(key, outputs, subnets);
-                				 sMap.putAll(map);
-                			}
-                			else //multiples subnet_%aaid% outputs allowed
-                			{
-                				String subnetUUId = (String) outputs.get(key);
-                				sMap.put (key.substring("subnet_id_".length()), subnetUUId);
-                			}
+            // Reach this point if createStack is successful.
+
+            // For Heat-based orchestration, the MSO-tracked network ID is the heat stack,
+            // and the neutronNetworkId is the network UUID returned in stack outputs.
+            networkId.value = heatStack.getCanonicalName();
+            neutronNetworkId.value = (String) heatStack.getOutputs().get(NETWORK_ID);
+            if (aic3template) {
+                networkFqdn.value = (String) heatStack.getOutputs().get(NETWORK_FQDN);
+            }
+            Map<String, Object> outputs = heatStack.getOutputs();
+            Map<String, String> sMap = new HashMap<>();
+            if (outputs != null) {
+                for (Map.Entry<String, Object> entry : outputs.entrySet()) {
+                    String key = entry.getKey();
+                    if (key != null && key.startsWith("subnet")) {
+                        if (aic3template) // one subnet output expected
+                        {
+                            Map<String, String> map = getSubnetUUId(key, outputs, subnets);
+                            sMap.putAll(map);
+                        } else // multiples subnet_%aaid% outputs allowed
+                        {
+                            String subnetUUId = (String) outputs.get(key);
+                            sMap.put(key.substring("subnet_id_".length()), subnetUUId);
                         }
                     }
                 }
-                subnetIdMap.value = sMap;
+            }
+            subnetIdMap.value = sMap;
 
-                rollback.value = networkRollback;
-                // Populate remaining rollback info and response parameters.
-                networkRollback.setNetworkStackId (heatStack.getCanonicalName ());
-                networkRollback.setNeutronNetworkId ((String) heatStack.getOutputs ().get (NETWORK_ID));
-                networkRollback.setNetworkCreated (true);
-                networkRollback.setNetworkType (networkType);
+            rollback.value = networkRollback;
+            // Populate remaining rollback info and response parameters.
+            networkRollback.setNetworkStackId(heatStack.getCanonicalName());
+            networkRollback.setNeutronNetworkId((String) heatStack.getOutputs().get(NETWORK_ID));
+            networkRollback.setNetworkCreated(true);
+            networkRollback.setNetworkType(networkType);
 
-                logger.debug("Network {} successfully created via HEAT", networkName);
-            }
+            logger.debug("Network {} successfully created via HEAT", networkName);
+        }
 
         return;
     }
 
     @Override
-    public void updateNetwork (String cloudSiteId,
-                               String tenantId,
-                               String networkType,
-                               String modelCustomizationUuid,
-                               String networkId,
-                               String networkName,
-                               String physicalNetworkName,
-                               List <Integer> vlans,
-                               String shared,
-                               String external,
-                               List <Subnet> subnets,
-                               Map<String,String> networkParams,
-                               MsoRequest msoRequest,
-                               Holder <Map <String, String>> subnetIdMap,
-                               Holder <NetworkRollback> rollback) throws NetworkException {
-        updateNetwork (cloudSiteId,
-                       tenantId,
-                       networkType,
-                       modelCustomizationUuid,
-                       networkId,
-                       networkName,
-                       physicalNetworkName,
-                       vlans,
-                       null,
-                       shared,
-                       external,
-                       subnets,
-                       null,
-                       null,
-                       msoRequest,
-                       subnetIdMap,
-                       rollback);
+    public void updateNetwork(String cloudSiteId, String tenantId, String networkType, String modelCustomizationUuid,
+            String networkId, String networkName, String physicalNetworkName, List<Integer> vlans, String shared,
+            String external, List<Subnet> subnets, Map<String, String> networkParams, MsoRequest msoRequest,
+            Holder<Map<String, String>> subnetIdMap, Holder<NetworkRollback> rollback) throws NetworkException {
+        updateNetwork(cloudSiteId, tenantId, networkType, modelCustomizationUuid, networkId, networkName,
+                physicalNetworkName, vlans, null, shared, external, subnets, null, null, msoRequest, subnetIdMap,
+                rollback);
 
     }
 
     @Override
-    public void updateNetworkContrail (String cloudSiteId,
-                                       String tenantId,
-                                       String networkType,
-                                       String modelCustomizationUuid,
-                                       String networkId,
-                                       String networkName,
-                                       List <RouteTarget> routeTargets,
-                                       String shared,
-                                       String external,
-                                       List <Subnet> subnets,
-                                       Map<String, String> networkParams,
-                                       List <String> policyFqdns,
-                                       List<String> routeTableFqdns,
-                                       MsoRequest msoRequest,
-                                       Holder <Map <String, String>> subnetIdMap,
-                                       Holder <NetworkRollback> rollback) throws NetworkException {
-        updateNetwork (cloudSiteId,
-                       tenantId,
-                       networkType,
-                       modelCustomizationUuid,
-                       networkId,
-                       networkName,
-                       null,
-                       null,
-                       routeTargets,
-                       shared,
-                       external,
-                       subnets,
-                       policyFqdns,
-                       routeTableFqdns,
-                       msoRequest,
-                       subnetIdMap,
-                       rollback);
+    public void updateNetworkContrail(String cloudSiteId, String tenantId, String networkType,
+            String modelCustomizationUuid, String networkId, String networkName, List<RouteTarget> routeTargets,
+            String shared, String external, List<Subnet> subnets, Map<String, String> networkParams,
+            List<String> policyFqdns, List<String> routeTableFqdns, MsoRequest msoRequest,
+            Holder<Map<String, String>> subnetIdMap, Holder<NetworkRollback> rollback) throws NetworkException {
+        updateNetwork(cloudSiteId, tenantId, networkType, modelCustomizationUuid, networkId, networkName, null, null,
+                routeTargets, shared, external, subnets, policyFqdns, routeTableFqdns, msoRequest, subnetIdMap,
+                rollback);
     }
 
     /**
-     * This is the "Update Network" web service implementation.
-     * It will update an existing Network of the requested type in the specified cloud
-     * and tenant. The typical use will be to replace the VLANs with the supplied
-     * list (to add or remove a VLAN), but other properties may be updated as well.
+     * This is the "Update Network" web service implementation. It will update an existing Network of the requested type
+     * in the specified cloud and tenant. The typical use will be to replace the VLANs with the supplied list (to add or
+     * remove a VLAN), but other properties may be updated as well.
      *
-     * There will be a pre-defined set of network types defined in the MSO Catalog.
-     * All such networks will have a similar configuration, based on the allowable
-     * Openstack networking definitions. This includes basic networks, provider
-     * networks (with a single VLAN), and multi-provider networks (one or more VLANs).
+     * There will be a pre-defined set of network types defined in the MSO Catalog. All such networks will have a
+     * similar configuration, based on the allowable Openstack networking definitions. This includes basic networks,
+     * provider networks (with a single VLAN), and multi-provider networks (one or more VLANs).
      *
-     * Initially, all provider networks must currently be "vlan" type, and multi-provider
-     * networks must be multiple VLANs on the same physical network.
+     * Initially, all provider networks must currently be "vlan" type, and multi-provider networks must be multiple
+     * VLANs on the same physical network.
      *
-     * This service supports two modes of Network update:
-     * - via Heat Templates
-     * - via Neutron API
-     * The network orchestration mode for each network type is declared in its
-     * catalog definition. All Heat-based templates must support some subset of
-     * the same input parameters: network_name, physical_network, vlan, segments.
+     * This service supports two modes of Network update: - via Heat Templates - via Neutron API The network
+     * orchestration mode for each network type is declared in its catalog definition. All Heat-based templates must
+     * support some subset of the same input parameters: network_name, physical_network, vlan, segments.
      *
-     * The method returns a NetworkRollback object. This object can be passed
-     * as-is to the rollbackNetwork operation to undo everything that was updated.
-     * This is useful if a network is successfully updated but orchestration
-     * fails on a subsequent operation.
+     * The method returns a NetworkRollback object. This object can be passed as-is to the rollbackNetwork operation to
+     * undo everything that was updated. This is useful if a network is successfully updated but orchestration fails on
+     * a subsequent operation.
      */
-    private void updateNetwork (String cloudSiteId,
-                               String tenantId,
-                               String networkType,
-                               String modelCustomizationUuid,
-                               String networkId,
-                               String networkName,
-                               String physicalNetworkName,
-                               List <Integer> vlans,
-                               List <RouteTarget> routeTargets,
-                               String shared,
-                               String external,
-                               List <Subnet> subnets,
-                               List <String> policyFqdns,
-                               List<String> routeTableFqdns,
-                               MsoRequest msoRequest,
-                               Holder <Map <String, String>> subnetIdMap,
-                               Holder <NetworkRollback> rollback) throws NetworkException {
+    private void updateNetwork(String cloudSiteId, String tenantId, String networkType, String modelCustomizationUuid,
+            String networkId, String networkName, String physicalNetworkName, List<Integer> vlans,
+            List<RouteTarget> routeTargets, String shared, String external, List<Subnet> subnets,
+            List<String> policyFqdns, List<String> routeTableFqdns, MsoRequest msoRequest,
+            Holder<Map<String, String>> subnetIdMap, Holder<NetworkRollback> rollback) throws NetworkException {
 
         logger.debug("***UPDATE Network adapter with Network: {} of type {} in {}/{}", networkName, networkType,
-            cloudSiteId, tenantId);
+                cloudSiteId, tenantId);
 
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
 
         // Build a default rollback object (no actions performed)
-        NetworkRollback networkRollback = new NetworkRollback ();
-        networkRollback.setCloudId (cloudSiteId);
-        networkRollback.setTenantId (tenantId);
-        networkRollback.setMsoRequest (msoRequest);
+        NetworkRollback networkRollback = new NetworkRollback();
+        networkRollback.setCloudId(cloudSiteId);
+        networkRollback.setTenantId(tenantId);
+        networkRollback.setMsoRequest(msoRequest);
 
-        Optional<CloudSite> cloudSiteOpt = cloudConfig.getCloudSite (cloudSiteId);
+        Optional<CloudSite> cloudSiteOpt = cloudConfig.getCloudSite(cloudSiteId);
         if (!cloudSiteOpt.isPresent()) {
             String error = String.format(
-                "UpdateNetwork: Configuration Error. Stack %s in %s/%s: CloudSite does not exist in MSO Configuration",
-                networkName, cloudSiteId, tenantId);
+                    "UpdateNetwork: Configuration Error. Stack %s in %s/%s: CloudSite does not exist in MSO Configuration",
+                    networkName, cloudSiteId, tenantId);
             logger.error("{} {} {}", MessageEnum.RA_CONFIG_EXC, ErrorCode.DataError.getValue(), error);
             // Set the detailed error as the Exception 'message'
             throw new NetworkException(error, MsoExceptionCategory.USERDATA);
@@ -738,441 +544,364 @@ public class MsoNetworkAdapterImpl implements MsoNetworkAdapter {
 
 
 
+        NetworkResource networkResource = networkCheck(startTime, networkType, modelCustomizationUuid, networkName,
+                physicalNetworkName, vlans, routeTargets, cloudSiteId, cloudSiteOpt.get());
+        String mode = networkResource.getOrchestrationMode();
+        NetworkType neutronNetworkType = NetworkType.valueOf(networkResource.getNeutronNetworkType());
 
-            NetworkResource networkResource = networkCheck(
-                    startTime,
-                    networkType,
-                    modelCustomizationUuid,
-                    networkName,
-                    physicalNetworkName,
-                    vlans,
-                    routeTargets,
-                    cloudSiteId,
-                    cloudSiteOpt.get());
-            String mode = networkResource.getOrchestrationMode();
-            NetworkType neutronNetworkType = NetworkType.valueOf(networkResource.getNeutronNetworkType());
-
-            // Use an MsoNeutronUtils for all Neutron commands
+        // Use an MsoNeutronUtils for all Neutron commands
 
-            if (NEUTRON_MODE.equals(mode)) {
+        if (NEUTRON_MODE.equals(mode)) {
 
-                // Verify that the Network exists
-                // For Neutron-based orchestration, the networkId is the Neutron Network UUID.
-                NetworkInfo netInfo = null;
-                long queryNetworkStarttime = System.currentTimeMillis();
-                try {
-                    netInfo = neutron.queryNetwork(networkId, tenantId, cloudSiteId);
-                } catch (MsoException me) {
-                    me.addContext(UPDATE_NETWORK_CONTEXT);
-                    logger.error("{} {} Exception - queryNetwork query {} in {}/{} ", MessageEnum.RA_QUERY_NETWORK_EXC,
+            // Verify that the Network exists
+            // For Neutron-based orchestration, the networkId is the Neutron Network UUID.
+            NetworkInfo netInfo = null;
+            long queryNetworkStarttime = System.currentTimeMillis();
+            try {
+                netInfo = neutron.queryNetwork(networkId, tenantId, cloudSiteId);
+            } catch (MsoException me) {
+                me.addContext(UPDATE_NETWORK_CONTEXT);
+                logger.error("{} {} Exception - queryNetwork query {} in {}/{} ", MessageEnum.RA_QUERY_NETWORK_EXC,
                         ErrorCode.BusinessProcesssError.getValue(), networkId, cloudSiteId, tenantId, me);
-                    throw new NetworkException(me);
-                }
+                throw new NetworkException(me);
+            }
 
-                if (netInfo == null) {
-                    String error = String
-                        .format("Update Nework: Network %s does not exist in %s/%s", networkId, cloudSiteId, tenantId);
-                    logger.error("{} {} {}", MessageEnum.RA_NETWORK_NOT_FOUND,
-                        ErrorCode.BusinessProcesssError.getValue(), error);
-                    // Does not exist. Throw an exception (can't update a non-existent network)
-                    throw new NetworkException(error, MsoExceptionCategory.USERDATA);
-                }
-                long updateNetworkStarttime = System.currentTimeMillis();
-                try {
-                    netInfo = neutron.updateNetwork(cloudSiteId,
-                            tenantId,
-                            networkId,
-                            neutronNetworkType,
-                            physicalNetworkName,
-                            vlans);
-                } catch (MsoException me) {
-                    me.addContext(UPDATE_NETWORK_CONTEXT);
-                    logger.error("{} {} Exception - updateNetwork {} in {}/{} ", MessageEnum.RA_UPDATE_NETWORK_ERR,
+            if (netInfo == null) {
+                String error = String.format("Update Nework: Network %s does not exist in %s/%s", networkId,
+                        cloudSiteId, tenantId);
+                logger.error("{} {} {}", MessageEnum.RA_NETWORK_NOT_FOUND, ErrorCode.BusinessProcesssError.getValue(),
+                        error);
+                // Does not exist. Throw an exception (can't update a non-existent network)
+                throw new NetworkException(error, MsoExceptionCategory.USERDATA);
+            }
+            long updateNetworkStarttime = System.currentTimeMillis();
+            try {
+                netInfo = neutron.updateNetwork(cloudSiteId, tenantId, networkId, neutronNetworkType,
+                        physicalNetworkName, vlans);
+            } catch (MsoException me) {
+                me.addContext(UPDATE_NETWORK_CONTEXT);
+                logger.error("{} {} Exception - updateNetwork {} in {}/{} ", MessageEnum.RA_UPDATE_NETWORK_ERR,
                         ErrorCode.DataError.getValue(), networkId, cloudSiteId, tenantId, me);
-                    throw new NetworkException(me);
-                }
-
-                // Add the network ID and previously queried vlans to the rollback object
-                networkRollback.setNetworkId(netInfo.getId());
-                networkRollback.setNeutronNetworkId(netInfo.getId());
-                networkRollback.setNetworkType(networkType);
-                // Save previous parameters
-                networkRollback.setNetworkName(netInfo.getName());
-                networkRollback.setPhysicalNetwork(netInfo.getProvider());
-                networkRollback.setVlans(netInfo.getVlans());
-
-                logger.debug("Network {} updated, id = {}", networkId, netInfo.getId());
-            } else if ("HEAT".equals(mode)) {
+                throw new NetworkException(me);
+            }
 
-                // First, look up to see that the Network already exists.
-                // For Heat-based orchestration, the networkId is the network Stack ID.
-                StackInfo heatStack = null;
-                long queryStackStarttime = System.currentTimeMillis();
-                try {
-                    heatStack = heat.queryStack(cloudSiteId, "CloudOwner", tenantId, networkName);
-                } catch (MsoException me) {
-                    me.addContext(UPDATE_NETWORK_CONTEXT);
-                    logger.error("{} {} Exception - QueryStack query {} in {}/{} ", MessageEnum.RA_QUERY_NETWORK_EXC,
+            // Add the network ID and previously queried vlans to the rollback object
+            networkRollback.setNetworkId(netInfo.getId());
+            networkRollback.setNeutronNetworkId(netInfo.getId());
+            networkRollback.setNetworkType(networkType);
+            // Save previous parameters
+            networkRollback.setNetworkName(netInfo.getName());
+            networkRollback.setPhysicalNetwork(netInfo.getProvider());
+            networkRollback.setVlans(netInfo.getVlans());
+
+            logger.debug("Network {} updated, id = {}", networkId, netInfo.getId());
+        } else if ("HEAT".equals(mode)) {
+
+            // First, look up to see that the Network already exists.
+            // For Heat-based orchestration, the networkId is the network Stack ID.
+            StackInfo heatStack = null;
+            long queryStackStarttime = System.currentTimeMillis();
+            try {
+                heatStack = heat.queryStack(cloudSiteId, "CloudOwner", tenantId, networkName);
+            } catch (MsoException me) {
+                me.addContext(UPDATE_NETWORK_CONTEXT);
+                logger.error("{} {} Exception - QueryStack query {} in {}/{} ", MessageEnum.RA_QUERY_NETWORK_EXC,
                         ErrorCode.DataError.getValue(), networkId, cloudSiteId, tenantId, me);
-                    throw new NetworkException(me);
-                }
+                throw new NetworkException(me);
+            }
 
-                if (heatStack == null || (heatStack.getStatus() == HeatStatus.NOTFOUND)) {
-                    String error = String
-                        .format("UpdateNetwork: Stack %s does not exist in %s/%s", networkName, cloudSiteId, tenantId);
-                    logger.error("{} {} {}", MessageEnum.RA_NETWORK_NOT_FOUND, ErrorCode.DataError.getValue(),
-                        error);
-                    // Network stack does not exist. Return an error
-                    throw new NetworkException(error, MsoExceptionCategory.USERDATA);
-                }
+            if (heatStack == null || (heatStack.getStatus() == HeatStatus.NOTFOUND)) {
+                String error = String.format("UpdateNetwork: Stack %s does not exist in %s/%s", networkName,
+                        cloudSiteId, tenantId);
+                logger.error("{} {} {}", MessageEnum.RA_NETWORK_NOT_FOUND, ErrorCode.DataError.getValue(), error);
+                // Network stack does not exist. Return an error
+                throw new NetworkException(error, MsoExceptionCategory.USERDATA);
+            }
 
-                // Get the previous parameters for rollback
-                Map<String, Object> heatParams = heatStack.getParameters();
+            // Get the previous parameters for rollback
+            Map<String, Object> heatParams = heatStack.getParameters();
 
-                String previousNetworkName = (String) heatParams.get("network_name");
-                String previousPhysicalNetwork = (String) heatParams.get(PHYSICAL_NETWORK);
+            String previousNetworkName = (String) heatParams.get("network_name");
+            String previousPhysicalNetwork = (String) heatParams.get(PHYSICAL_NETWORK);
 
-                List<Integer> previousVlans = new ArrayList<>();
-                String vlansParam = (String) heatParams.get(VLANS);
-                if (vlansParam != null) {
-                    for (String vlan : vlansParam.split(",")) {
-                        try {
-                            previousVlans.add(Integer.parseInt(vlan));
-                        } catch (NumberFormatException e) {
-                            logger.warn("{} {} Exception - VLAN parse for params {} ", MessageEnum.RA_VLAN_PARSE,
+            List<Integer> previousVlans = new ArrayList<>();
+            String vlansParam = (String) heatParams.get(VLANS);
+            if (vlansParam != null) {
+                for (String vlan : vlansParam.split(",")) {
+                    try {
+                        previousVlans.add(Integer.parseInt(vlan));
+                    } catch (NumberFormatException e) {
+                        logger.warn("{} {} Exception - VLAN parse for params {} ", MessageEnum.RA_VLAN_PARSE,
                                 ErrorCode.DataError.getValue(), vlansParam, e);
-                        }
                     }
                 }
-                logger.debug("Update Stack:  Previous VLANS: {}", previousVlans);
+            }
+            logger.debug("Update Stack:  Previous VLANS: {}", previousVlans);
 
-                // Ready to deploy the updated Network via Heat
+            // Ready to deploy the updated Network via Heat
 
 
-                HeatTemplate heatTemplate = networkResource.getHeatTemplate();
-                if (heatTemplate == null) {
-                    String error = "Network error - undefined Heat Template. Network Type=" + networkType;
-                    logger.error("{} {} {}", MessageEnum.RA_PARAM_NOT_FOUND, ErrorCode.DataError.getValue(),
-                        error);
-                    throw new NetworkException(error, MsoExceptionCategory.INTERNAL);
-                }
+            HeatTemplate heatTemplate = networkResource.getHeatTemplate();
+            if (heatTemplate == null) {
+                String error = "Network error - undefined Heat Template. Network Type=" + networkType;
+                logger.error("{} {} {}", MessageEnum.RA_PARAM_NOT_FOUND, ErrorCode.DataError.getValue(), error);
+                throw new NetworkException(error, MsoExceptionCategory.INTERNAL);
+            }
 
-                logger.debug("Got HEAT Template from DB: {}", heatTemplate.toString());
+            logger.debug("Got HEAT Template from DB: {}", heatTemplate.toString());
 
-                // "Fix" the template if it has CR/LF (getting this from Oracle)
-                String template = heatTemplate.getHeatTemplate();
-                template = template.replaceAll("\r\n", "\n");
+            // "Fix" the template if it has CR/LF (getting this from Oracle)
+            String template = heatTemplate.getHeatTemplate();
+            template = template.replaceAll("\r\n", "\n");
 
-                boolean aic3template = false;
-                String aic3nw = AIC3_NW;
+            boolean aic3template = false;
+            String aic3nw = AIC3_NW;
 
-                aic3nw = environment.getProperty(AIC3_NW_PROPERTY, AIC3_NW);
+            aic3nw = environment.getProperty(AIC3_NW_PROPERTY, AIC3_NW);
 
-                if (template.contains(aic3nw))
-                    aic3template = true;
+            if (template.contains(aic3nw))
+                aic3template = true;
 
-                // Build the common set of HEAT template parameters
-                Map<String, Object> stackParams = populateNetworkParams(neutronNetworkType,
-                        networkName,
-                        physicalNetworkName,
-                        vlans,
-                        routeTargets,
-                        shared,
-                        external,
-                        aic3template);
+            // Build the common set of HEAT template parameters
+            Map<String, Object> stackParams = populateNetworkParams(neutronNetworkType, networkName,
+                    physicalNetworkName, vlans, routeTargets, shared, external, aic3template);
 
-                // Validate (and update) the input parameters against the DB definition
-                // Shouldn't happen unless DB config is wrong, since all networks use same inputs
-                try {
-                    stackParams = heat.validateStackParams(stackParams, heatTemplate);
-                } catch (IllegalArgumentException e) {
-                    String error = "UpdateNetwork: Configuration Error: Network Type=" + networkType;
-                    logger.error("{} {} {} ", MessageEnum.RA_CONFIG_EXC, ErrorCode.DataError.getValue(), error);
-                    throw new NetworkException(error, MsoExceptionCategory.INTERNAL, e);
-                }
+            // Validate (and update) the input parameters against the DB definition
+            // Shouldn't happen unless DB config is wrong, since all networks use same inputs
+            try {
+                stackParams = heat.validateStackParams(stackParams, heatTemplate);
+            } catch (IllegalArgumentException e) {
+                String error = "UpdateNetwork: Configuration Error: Network Type=" + networkType;
+                logger.error("{} {} {} ", MessageEnum.RA_CONFIG_EXC, ErrorCode.DataError.getValue(), error);
+                throw new NetworkException(error, MsoExceptionCategory.INTERNAL, e);
+            }
 
-                if (subnets != null) {
-                    try {
-                        if (aic3template) {
-                            template = mergeSubnetsAIC3(template, subnets, stackParams);
-                        } else {
-                            template = mergeSubnets(template, subnets);
-                        }
-                    } catch (MsoException me) {
-                        me.addContext(UPDATE_NETWORK_CONTEXT);
-                        logger.error("{} {} Exception - UpdateNetwork mergeSubnets for network type {} in {}/{} ",
-                            MessageEnum.RA_UPDATE_NETWORK_ERR, ErrorCode.DataError.getValue(),
-                            neutronNetworkType.toString(), cloudSiteId, tenantId, me);
-                        throw new NetworkException(me);
+            if (subnets != null) {
+                try {
+                    if (aic3template) {
+                        template = mergeSubnetsAIC3(template, subnets, stackParams);
+                    } else {
+                        template = mergeSubnets(template, subnets);
                     }
-                }
-
-                if (policyFqdns != null && aic3template) {
-                    try {
-                        mergePolicyRefs(policyFqdns, stackParams);
-                    } catch (MsoException me) {
-                        me.addContext(UPDATE_NETWORK_CONTEXT);
-                        logger.error("{} {} Exception - UpdateNetwork mergePolicyRefs type {} in {}/{} ",
+                } catch (MsoException me) {
+                    me.addContext(UPDATE_NETWORK_CONTEXT);
+                    logger.error("{} {} Exception - UpdateNetwork mergeSubnets for network type {} in {}/{} ",
                             MessageEnum.RA_UPDATE_NETWORK_ERR, ErrorCode.DataError.getValue(),
                             neutronNetworkType.toString(), cloudSiteId, tenantId, me);
-                        throw new NetworkException(me);
-                    }
+                    throw new NetworkException(me);
                 }
+            }
 
-                if (routeTableFqdns != null && !routeTableFqdns.isEmpty() && aic3template) {
-                    try {
-                        mergeRouteTableRefs(routeTableFqdns, stackParams);
-                    } catch (MsoException me) {
-                        me.addContext(UPDATE_NETWORK_CONTEXT);
-                        logger.error("{} {} Exception - UpdateNetwork mergeRouteTableRefs type {} in {}/{} ",
+            if (policyFqdns != null && aic3template) {
+                try {
+                    mergePolicyRefs(policyFqdns, stackParams);
+                } catch (MsoException me) {
+                    me.addContext(UPDATE_NETWORK_CONTEXT);
+                    logger.error("{} {} Exception - UpdateNetwork mergePolicyRefs type {} in {}/{} ",
                             MessageEnum.RA_UPDATE_NETWORK_ERR, ErrorCode.DataError.getValue(),
                             neutronNetworkType.toString(), cloudSiteId, tenantId, me);
-                        throw new NetworkException(me);
-                    }
+                    throw new NetworkException(me);
                 }
+            }
 
-                // Update the network stack
-                // Ignore MsoStackNotFound exception because we already checked.
-                long updateStackStarttime = System.currentTimeMillis();
+            if (routeTableFqdns != null && !routeTableFqdns.isEmpty() && aic3template) {
                 try {
-                    heatStack = heatWithUpdate.updateStack(cloudSiteId,
-                            "CloudOwner",
-                            tenantId,
-                            networkId,
-                            template,
-                            stackParams,
-                            true,
-                            heatTemplate.getTimeoutMinutes());
+                    mergeRouteTableRefs(routeTableFqdns, stackParams);
                 } catch (MsoException me) {
                     me.addContext(UPDATE_NETWORK_CONTEXT);
-                    logger.error("{} {} Exception - update network {} in {}/{} ", MessageEnum.RA_UPDATE_NETWORK_ERR,
-                        ErrorCode.DataError.getValue(), networkId, cloudSiteId, tenantId, me);
+                    logger.error("{} {} Exception - UpdateNetwork mergeRouteTableRefs type {} in {}/{} ",
+                            MessageEnum.RA_UPDATE_NETWORK_ERR, ErrorCode.DataError.getValue(),
+                            neutronNetworkType.toString(), cloudSiteId, tenantId, me);
                     throw new NetworkException(me);
                 }
+            }
 
-                Map<String, Object> outputs = heatStack.getOutputs();
-                Map<String, String> sMap = new HashMap<>();
-                if (outputs != null) {
-                    for (Map.Entry<String, Object> entry : outputs.entrySet()) {
-                    	String key=entry.getKey();
-                        if (key != null && key.startsWith("subnet")) {
-                            if (aic3template) //one subnet output expected
-                            {
-                                Map<String, String> map = getSubnetUUId(key, outputs, subnets);
-                                sMap.putAll(map);
-                            } else //multiples subnet_%aaid% outputs allowed
-                            {
-                                String subnetUUId = (String) outputs.get(key);
-                                sMap.put(key.substring("subnet_id_".length()), subnetUUId);
-                            }
+            // Update the network stack
+            // Ignore MsoStackNotFound exception because we already checked.
+            long updateStackStarttime = System.currentTimeMillis();
+            try {
+                heatStack = heatWithUpdate.updateStack(cloudSiteId, "CloudOwner", tenantId, networkId, template,
+                        stackParams, true, heatTemplate.getTimeoutMinutes());
+            } catch (MsoException me) {
+                me.addContext(UPDATE_NETWORK_CONTEXT);
+                logger.error("{} {} Exception - update network {} in {}/{} ", MessageEnum.RA_UPDATE_NETWORK_ERR,
+                        ErrorCode.DataError.getValue(), networkId, cloudSiteId, tenantId, me);
+                throw new NetworkException(me);
+            }
+
+            Map<String, Object> outputs = heatStack.getOutputs();
+            Map<String, String> sMap = new HashMap<>();
+            if (outputs != null) {
+                for (Map.Entry<String, Object> entry : outputs.entrySet()) {
+                    String key = entry.getKey();
+                    if (key != null && key.startsWith("subnet")) {
+                        if (aic3template) // one subnet output expected
+                        {
+                            Map<String, String> map = getSubnetUUId(key, outputs, subnets);
+                            sMap.putAll(map);
+                        } else // multiples subnet_%aaid% outputs allowed
+                        {
+                            String subnetUUId = (String) outputs.get(key);
+                            sMap.put(key.substring("subnet_id_".length()), subnetUUId);
                         }
                     }
                 }
-                subnetIdMap.value = sMap;
+            }
+            subnetIdMap.value = sMap;
 
-                // Reach this point if createStack is successful.
-                // Populate remaining rollback info and response parameters.
-                networkRollback.setNetworkStackId(heatStack.getCanonicalName());
-                if(null != outputs) {
-                    networkRollback.setNeutronNetworkId((String) outputs.get(NETWORK_ID));
-                }
-                else {
-                    logger.debug("outputs is NULL");
-                }
-                networkRollback.setNetworkType(networkType);
-                // Save previous parameters
-                networkRollback.setNetworkName(previousNetworkName);
-                networkRollback.setPhysicalNetwork(previousPhysicalNetwork);
-                networkRollback.setVlans(previousVlans);
+            // Reach this point if createStack is successful.
+            // Populate remaining rollback info and response parameters.
+            networkRollback.setNetworkStackId(heatStack.getCanonicalName());
+            if (null != outputs) {
+                networkRollback.setNeutronNetworkId((String) outputs.get(NETWORK_ID));
+            } else {
+                logger.debug("outputs is NULL");
+            }
+            networkRollback.setNetworkType(networkType);
+            // Save previous parameters
+            networkRollback.setNetworkName(previousNetworkName);
+            networkRollback.setPhysicalNetwork(previousPhysicalNetwork);
+            networkRollback.setVlans(previousVlans);
 
-                rollback.value = networkRollback;
+            rollback.value = networkRollback;
 
-                logger.debug("Network {} successfully updated via HEAT", networkId);
-            }
+            logger.debug("Network {} successfully updated via HEAT", networkId);
+        }
 
         return;
     }
 
-    private NetworkResource networkCheck (long startTime,
-                                          String networkType,
-                                          String modelCustomizationUuid,
-                                          String networkName,
-                                          String physicalNetworkName,
-                                          List <Integer> vlans,
-                                          List <RouteTarget> routeTargets,
-                                          String cloudSiteId,
-                                          CloudSite cloudSite) throws NetworkException {
+    private NetworkResource networkCheck(long startTime, String networkType, String modelCustomizationUuid,
+            String networkName, String physicalNetworkName, List<Integer> vlans, List<RouteTarget> routeTargets,
+            String cloudSiteId, CloudSite cloudSite) throws NetworkException {
         // Retrieve the Network Resource definition
         NetworkResource networkResource = null;
         NetworkResourceCustomization networkCust = null;
         CollectionNetworkResourceCustomization collectionNetworkCust = null;
-			if (commonUtils.isNullOrEmpty(modelCustomizationUuid)) {
-				if (!commonUtils.isNullOrEmpty(networkType)) {
-					networkResource = networkResourceRepo.findFirstByModelNameOrderByModelVersionDesc(networkType);
-				}
-			} else {
-				networkCust = networkCustomRepo.findOneByModelCustomizationUUID(modelCustomizationUuid);
-				if (networkCust == null) {
-					collectionNetworkCust = collectionNetworkCustomRepo.findOneByModelCustomizationUUID(modelCustomizationUuid);
-				}
-			}
-			if(networkCust != null){
-          logger.debug("Got Network Customization definition from Catalog: {}", networkCust.toString());
-
-				networkResource = networkCust.getNetworkResource();
-			} else if (collectionNetworkCust != null) {
-          logger.debug("Retrieved Collection Network Resource Customization from Catalog: {}",
-              collectionNetworkCust.toString());
-				networkResource = collectionNetworkCust.getNetworkResource();
-			}
-			if (networkResource == null) {
-          String error = String.format(
-              "Create/UpdateNetwork: Unable to get network resource with NetworkType: %s or ModelCustomizationUUID:%s",
-              networkType, modelCustomizationUuid);
-          logger.error("{} {} {} ", MessageEnum.RA_UNKOWN_PARAM, ErrorCode.DataError.getValue(), error);
-
-				throw new NetworkException(error, MsoExceptionCategory.USERDATA);
-			}
+        if (commonUtils.isNullOrEmpty(modelCustomizationUuid)) {
+            if (!commonUtils.isNullOrEmpty(networkType)) {
+                networkResource = networkResourceRepo.findFirstByModelNameOrderByModelVersionDesc(networkType);
+            }
+        } else {
+            networkCust = networkCustomRepo.findOneByModelCustomizationUUID(modelCustomizationUuid);
+            if (networkCust == null) {
+                collectionNetworkCust =
+                        collectionNetworkCustomRepo.findOneByModelCustomizationUUID(modelCustomizationUuid);
+            }
+        }
+        if (networkCust != null) {
+            logger.debug("Got Network Customization definition from Catalog: {}", networkCust.toString());
+
+            networkResource = networkCust.getNetworkResource();
+        } else if (collectionNetworkCust != null) {
+            logger.debug("Retrieved Collection Network Resource Customization from Catalog: {}",
+                    collectionNetworkCust.toString());
+            networkResource = collectionNetworkCust.getNetworkResource();
+        }
+        if (networkResource == null) {
+            String error = String.format(
+                    "Create/UpdateNetwork: Unable to get network resource with NetworkType: %s or ModelCustomizationUUID:%s",
+                    networkType, modelCustomizationUuid);
+            logger.error("{} {} {} ", MessageEnum.RA_UNKOWN_PARAM, ErrorCode.DataError.getValue(), error);
+
+            throw new NetworkException(error, MsoExceptionCategory.USERDATA);
+        }
         logger.debug("Got Network definition from Catalog: {}", networkResource.toString());
 
-			String mode = networkResource.getOrchestrationMode();
-			NetworkType neutronNetworkType = NetworkType
-					.valueOf(networkResource.getNeutronNetworkType());
-
-			// All Networks are orchestrated via HEAT or Neutron
-			if (!("HEAT".equals(mode) || NEUTRON_MODE.equals(mode))) {
-          String error = "CreateNetwork: Configuration Error: Network Type = " + networkType;
-          logger.error("{} {} {}", MessageEnum.RA_NETWORK_ORCHE_MODE_NOT_SUPPORT,
-              ErrorCode.DataError.getValue(), error);
-          throw new NetworkException(error, MsoExceptionCategory.INTERNAL);
-			}
-
-			MavenLikeVersioning aicV = new MavenLikeVersioning();
-			aicV.setVersion(cloudSite.getCloudVersion());
-			if ((aicV.isMoreRecentThan(networkResource.getAicVersionMin()) || aicV
-					.isTheSameVersion(networkResource.getAicVersionMin())) // aic
-																			// >=
-																			// min
-					&& (aicV.isTheSameVersion(networkResource
-							.getAicVersionMax()) || !(aicV
-							.isMoreRecentThan(networkResource
-									.getAicVersionMax())))) // aic <= max
-			{
-          logger.debug("Network Type:{} VersionMin:{} VersionMax:{} supported on Cloud:{} with AIC_Version:{}",
-              networkType, networkResource.getAicVersionMin(), networkResource.getAicVersionMax(), cloudSiteId,
-              cloudSite.getCloudVersion());
-			} else {
-          String error = String
-              .format("Network Type:%s Version_Min:%s Version_Max:%s not supported on Cloud:%s with AIC_Version:%s",
-                  networkType, networkType, networkResource.getAicVersionMin(),
-                  networkResource.getAicVersionMax(), cloudSiteId, cloudSite.getCloudVersion());
-          logger.error("{} {} {} ", MessageEnum.RA_CONFIG_EXC, ErrorCode.DataError.getValue(), error);
-				throw new NetworkException(error, MsoExceptionCategory.USERDATA);
-			}
-
-			// Validate the Network parameters.
-			String missing = validateNetworkParams(neutronNetworkType,
-					networkName, physicalNetworkName, vlans, routeTargets);
-			if (!missing.isEmpty()) {
-				String error = "Create Network: Missing parameters: " + missing;
-          logger.error("{} {} {}", MessageEnum.RA_MISSING_PARAM, ErrorCode.DataError.getValue(), error);
-
-				throw new NetworkException(error, MsoExceptionCategory.USERDATA);
-			}
+        String mode = networkResource.getOrchestrationMode();
+        NetworkType neutronNetworkType = NetworkType.valueOf(networkResource.getNeutronNetworkType());
+
+        // All Networks are orchestrated via HEAT or Neutron
+        if (!("HEAT".equals(mode) || NEUTRON_MODE.equals(mode))) {
+            String error = "CreateNetwork: Configuration Error: Network Type = " + networkType;
+            logger.error("{} {} {}", MessageEnum.RA_NETWORK_ORCHE_MODE_NOT_SUPPORT, ErrorCode.DataError.getValue(),
+                    error);
+            throw new NetworkException(error, MsoExceptionCategory.INTERNAL);
+        }
+
+        MavenLikeVersioning aicV = new MavenLikeVersioning();
+        aicV.setVersion(cloudSite.getCloudVersion());
+        if ((aicV.isMoreRecentThan(networkResource.getAicVersionMin())
+                || aicV.isTheSameVersion(networkResource.getAicVersionMin())) // aic
+                // >=
+                // min
+                && (aicV.isTheSameVersion(networkResource.getAicVersionMax())
+                        || !(aicV.isMoreRecentThan(networkResource.getAicVersionMax())))) // aic <= max
+        {
+            logger.debug("Network Type:{} VersionMin:{} VersionMax:{} supported on Cloud:{} with AIC_Version:{}",
+                    networkType, networkResource.getAicVersionMin(), networkResource.getAicVersionMax(), cloudSiteId,
+                    cloudSite.getCloudVersion());
+        } else {
+            String error = String.format(
+                    "Network Type:%s Version_Min:%s Version_Max:%s not supported on Cloud:%s with AIC_Version:%s",
+                    networkType, networkType, networkResource.getAicVersionMin(), networkResource.getAicVersionMax(),
+                    cloudSiteId, cloudSite.getCloudVersion());
+            logger.error("{} {} {} ", MessageEnum.RA_CONFIG_EXC, ErrorCode.DataError.getValue(), error);
+            throw new NetworkException(error, MsoExceptionCategory.USERDATA);
+        }
+
+        // Validate the Network parameters.
+        String missing =
+                validateNetworkParams(neutronNetworkType, networkName, physicalNetworkName, vlans, routeTargets);
+        if (!missing.isEmpty()) {
+            String error = "Create Network: Missing parameters: " + missing;
+            logger.error("{} {} {}", MessageEnum.RA_MISSING_PARAM, ErrorCode.DataError.getValue(), error);
+
+            throw new NetworkException(error, MsoExceptionCategory.USERDATA);
+        }
 
         return networkResource;
     }
 
     @Override
-    public void queryNetwork (String cloudSiteId,
-                              String tenantId,
-                              String networkNameOrId,
-                              MsoRequest msoRequest,
-                              Holder <Boolean> networkExists,
-                              Holder <String> networkId,
-                              Holder <String> neutronNetworkId,
-                              Holder <NetworkStatus> status,
-                              Holder <List <Integer>> vlans,
-                              Holder <Map <String, String>> subnetIdMap) throws NetworkException {
-        queryNetwork (cloudSiteId,
-                      tenantId,
-                      networkNameOrId,
-                      msoRequest,
-                      networkExists,
-                      networkId,
-                      neutronNetworkId,
-                      status,
-                      vlans,
-                      null,
-                      subnetIdMap);
+    public void queryNetwork(String cloudSiteId, String tenantId, String networkNameOrId, MsoRequest msoRequest,
+            Holder<Boolean> networkExists, Holder<String> networkId, Holder<String> neutronNetworkId,
+            Holder<NetworkStatus> status, Holder<List<Integer>> vlans, Holder<Map<String, String>> subnetIdMap)
+            throws NetworkException {
+        queryNetwork(cloudSiteId, tenantId, networkNameOrId, msoRequest, networkExists, networkId, neutronNetworkId,
+                status, vlans, null, subnetIdMap);
     }
 
     @Override
-    public void queryNetworkContrail (String cloudSiteId,
-                                      String tenantId,
-                                      String networkNameOrId,
-                                      MsoRequest msoRequest,
-                                      Holder <Boolean> networkExists,
-                                      Holder <String> networkId,
-                                      Holder <String> neutronNetworkId,
-                                      Holder <NetworkStatus> status,
-                                      Holder <List <RouteTarget>> routeTargets,
-                                      Holder <Map <String, String>> subnetIdMap) throws NetworkException {
-        queryNetwork (cloudSiteId,
-                      tenantId,
-                      networkNameOrId,
-                      msoRequest,
-                      networkExists,
-                      networkId,
-                      neutronNetworkId,
-                      status,
-                      null,
-                      routeTargets,
-                      subnetIdMap);
+    public void queryNetworkContrail(String cloudSiteId, String tenantId, String networkNameOrId, MsoRequest msoRequest,
+            Holder<Boolean> networkExists, Holder<String> networkId, Holder<String> neutronNetworkId,
+            Holder<NetworkStatus> status, Holder<List<RouteTarget>> routeTargets,
+            Holder<Map<String, String>> subnetIdMap) throws NetworkException {
+        queryNetwork(cloudSiteId, tenantId, networkNameOrId, msoRequest, networkExists, networkId, neutronNetworkId,
+                status, null, routeTargets, subnetIdMap);
     }
 
     /**
-     * This is the queryNetwork method. It returns the existence and status of
-     * the specified network, along with its Neutron UUID and list of VLANs.
-     * This method attempts to find the network using both Heat and Neutron.
-     * Heat stacks are first searched based on the provided network name/id.
-     * If none is found, the Neutron is directly queried.
+     * This is the queryNetwork method. It returns the existence and status of the specified network, along with its
+     * Neutron UUID and list of VLANs. This method attempts to find the network using both Heat and Neutron. Heat stacks
+     * are first searched based on the provided network name/id. If none is found, the Neutron is directly queried.
      */
-    private void queryNetwork (String cloudSiteId,
-                              String tenantId,
-                              String networkNameOrId,
-                              MsoRequest msoRequest,
-                              Holder <Boolean> networkExists,
-                              Holder <String> networkId,
-                              Holder <String> neutronNetworkId,
-                              Holder <NetworkStatus> status,
-                              Holder <List <Integer>> vlans,
-                              Holder <List <RouteTarget>> routeTargets,
-                              Holder <Map <String, String>> subnetIdMap) throws NetworkException {
+    private void queryNetwork(String cloudSiteId, String tenantId, String networkNameOrId, MsoRequest msoRequest,
+            Holder<Boolean> networkExists, Holder<String> networkId, Holder<String> neutronNetworkId,
+            Holder<NetworkStatus> status, Holder<List<Integer>> vlans, Holder<List<RouteTarget>> routeTargets,
+            Holder<Map<String, String>> subnetIdMap) throws NetworkException {
 
         logger.debug("*** QUERY Network with Network: {} in {}/{}", networkNameOrId, cloudSiteId, tenantId);
 
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
 
-        if (commonUtils.isNullOrEmpty (cloudSiteId)
-            || commonUtils.isNullOrEmpty(tenantId)
-            || commonUtils.isNullOrEmpty(networkNameOrId)) {
+        if (commonUtils.isNullOrEmpty(cloudSiteId) || commonUtils.isNullOrEmpty(tenantId)
+                || commonUtils.isNullOrEmpty(networkNameOrId)) {
 
             String error = "Missing mandatory parameter cloudSiteId, tenantId or networkId";
             logger.error("{} {} {}", MessageEnum.RA_MISSING_PARAM, ErrorCode.DataError.getValue(), error);
-            throw new NetworkException (error, MsoExceptionCategory.USERDATA);
+            throw new NetworkException(error, MsoExceptionCategory.USERDATA);
         }
 
         Optional<CloudSite> cloudSiteOpt = cloudConfig.getCloudSite(cloudSiteId);
-        if (!cloudSiteOpt.isPresent())
-        {
-            String error = String
-                .format("Configuration Error. Stack %s in %s/%s: CloudSite does not exist in MSO Configuration",
+        if (!cloudSiteOpt.isPresent()) {
+            String error = String.format(
+                    "Configuration Error. Stack %s in %s/%s: CloudSite does not exist in MSO Configuration",
                     networkNameOrId, cloudSiteId, tenantId);
             logger.error("{} {} {}", MessageEnum.RA_CONFIG_EXC, ErrorCode.DataError.getValue(), error);
-        	// Set the detailed error as the Exception 'message'
-        	throw new NetworkException (error, MsoExceptionCategory.USERDATA);
+            // Set the detailed error as the Exception 'message'
+            throw new NetworkException(error, MsoExceptionCategory.USERDATA);
         }
 
         // Use MsoNeutronUtils for all NEUTRON commands
@@ -1181,38 +910,37 @@ public class MsoNetworkAdapterImpl implements MsoNetworkAdapter {
         String neutronId;
         // Try Heat first, since networks may be named the same as the Heat stack
         StackInfo heatStack = null;
-        long queryStackStarttime = System.currentTimeMillis ();
+        long queryStackStarttime = System.currentTimeMillis();
         try {
-            heatStack = heat.queryStack (cloudSiteId, "CloudOwner", tenantId, networkNameOrId);
+            heatStack = heat.queryStack(cloudSiteId, "CloudOwner", tenantId, networkNameOrId);
         } catch (MsoException me) {
-        	me.addContext ("QueryNetwork");
+            me.addContext("QueryNetwork");
             logger.error("{} {} Exception - Query Network (heat): {} in {}/{} ", MessageEnum.RA_QUERY_NETWORK_EXC,
-                ErrorCode.DataError.getValue(), networkNameOrId, cloudSiteId, tenantId, me);
-            throw new NetworkException (me);
+                    ErrorCode.DataError.getValue(), networkNameOrId, cloudSiteId, tenantId, me);
+            throw new NetworkException(me);
         }
 
         // Populate the outputs based on the returned Stack information
-        if (heatStack != null && heatStack.getStatus () != HeatStatus.NOTFOUND) {
+        if (heatStack != null && heatStack.getStatus() != HeatStatus.NOTFOUND) {
             // Found it. Get the neutronNetworkId for further query
-            Map <String, Object> outputs = heatStack.getOutputs ();
-            neutronId = (String) outputs.get (NETWORK_ID);
+            Map<String, Object> outputs = heatStack.getOutputs();
+            neutronId = (String) outputs.get(NETWORK_ID);
             mode = "HEAT";
 
-            Map <String, String> sMap = new HashMap <> ();
+            Map<String, String> sMap = new HashMap<>();
             if (outputs != null) {
-            	for (String key : outputs.keySet ()) {
-            		if (key != null && key.startsWith ("subnet_id_")) //multiples subnet_%aaid% outputs
-            		{
-            			String subnetUUId = (String) outputs.get(key);
-            			sMap.put (key.substring("subnet_id_".length()), subnetUUId);
-            		}
-            		else if (key != null && key.startsWith ("subnet")) //one subnet output expected
-            		{
-            			Map <String, String> map = getSubnetUUId(key, outputs, null);
-            			sMap.putAll(map);
-            		}
-
-            	}
+                for (String key : outputs.keySet()) {
+                    if (key != null && key.startsWith("subnet_id_")) // multiples subnet_%aaid% outputs
+                    {
+                        String subnetUUId = (String) outputs.get(key);
+                        sMap.put(key.substring("subnet_id_".length()), subnetUUId);
+                    } else if (key != null && key.startsWith("subnet")) // one subnet output expected
+                    {
+                        Map<String, String> map = getSubnetUUId(key, outputs, null);
+                        sMap.putAll(map);
+                    }
+
+                }
             }
             subnetIdMap.value = sMap;
         } else {
@@ -1224,143 +952,133 @@ public class MsoNetworkAdapterImpl implements MsoNetworkAdapter {
         // Query directly against the Neutron Network for the details
         // no RouteTargets available for ContrailV2 in neutron net-show
         // networkId is heatStackId
-        long queryNetworkStarttime = System.currentTimeMillis ();
+        long queryNetworkStarttime = System.currentTimeMillis();
         try {
-            NetworkInfo netInfo = neutron.queryNetwork (neutronId, tenantId, cloudSiteId);
+            NetworkInfo netInfo = neutron.queryNetwork(neutronId, tenantId, cloudSiteId);
             if (netInfo != null) {
                 // Found. Populate the output elements
                 networkExists.value = Boolean.TRUE;
-                if ("HEAT".equals (mode)) {
-                    networkId.value = heatStack.getCanonicalName ();
+                if ("HEAT".equals(mode)) {
+                    networkId.value = heatStack.getCanonicalName();
                 } else {
-                    networkId.value = netInfo.getId ();
+                    networkId.value = netInfo.getId();
                 }
-                neutronNetworkId.value = netInfo.getId ();
-                status.value = netInfo.getStatus ();
+                neutronNetworkId.value = netInfo.getId();
+                status.value = netInfo.getStatus();
                 if (vlans != null)
-                	vlans.value = netInfo.getVlans ();
+                    vlans.value = netInfo.getVlans();
 
                 logger.debug("Network {} found({}), ID = {}{}", networkNameOrId, mode, networkId.value,
-                    ("HEAT".equals(mode) ? ",NeutronId = " + neutronNetworkId.value : ""));
+                        ("HEAT".equals(mode) ? ",NeutronId = " + neutronNetworkId.value : ""));
             } else {
                 // Not found. Populate the status fields, leave the rest null
                 networkExists.value = Boolean.FALSE;
                 status.value = NetworkStatus.NOTFOUND;
                 neutronNetworkId.value = null;
                 if (vlans != null)
-                	vlans.value = new ArrayList<>();
+                    vlans.value = new ArrayList<>();
 
                 logger.debug("Network {} not found", networkNameOrId);
             }
         } catch (MsoException me) {
-            me.addContext ("QueryNetwork");
+            me.addContext("QueryNetwork");
             logger.error("{} {} Exception - Query Network (neutron): {} in {}/{} ", MessageEnum.RA_QUERY_NETWORK_EXC,
-                ErrorCode.DataError.getValue(), networkNameOrId, cloudSiteId, tenantId, me);
-            throw new NetworkException (me);
+                    ErrorCode.DataError.getValue(), networkNameOrId, cloudSiteId, tenantId, me);
+            throw new NetworkException(me);
         }
         return;
     }
 
     /**
-     * This is the "Delete Network" web service implementation.
-     * It will delete a Network in the specified cloud and tenant.
+     * This is the "Delete Network" web service implementation. It will delete a Network in the specified cloud and
+     * tenant.
      *
      * If the network is not found, it is treated as a success.
      *
-     * This service supports two modes of Network creation/update/delete:
-     * - via Heat Templates
-     * - via Neutron API
-     * The network orchestration mode for each network type is declared in its
-     * catalog definition.
+     * This service supports two modes of Network creation/update/delete: - via Heat Templates - via Neutron API The
+     * network orchestration mode for each network type is declared in its catalog definition.
      *
-     * For Heat-based orchestration, the networkId should be the stack ID.
-     * For Neutron-based orchestration, the networkId should be the Neutron network UUID.
+     * For Heat-based orchestration, the networkId should be the stack ID. For Neutron-based orchestration, the
+     * networkId should be the Neutron network UUID.
      *
-     * The method returns nothing on success. Rollback is not possible for delete
-     * commands, so any failure on delete will require manual fallout in the client.
+     * The method returns nothing on success. Rollback is not possible for delete commands, so any failure on delete
+     * will require manual fallout in the client.
      */
     @Override
-    public void deleteNetwork (String cloudSiteId,
-                               String tenantId,
-                               String networkType,
-                               String modelCustomizationUuid,
-                               String networkId,
-                               MsoRequest msoRequest,
-                               Holder <Boolean> networkDeleted) throws NetworkException {
+    public void deleteNetwork(String cloudSiteId, String tenantId, String networkType, String modelCustomizationUuid,
+            String networkId, MsoRequest msoRequest, Holder<Boolean> networkDeleted) throws NetworkException {
 
         logger.debug("*** DELETE Network adapter with Network: {} in {}/{}", networkId, cloudSiteId, tenantId);
 
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
 
 
-            if (commonUtils.isNullOrEmpty (cloudSiteId)
-                            || commonUtils.isNullOrEmpty(tenantId)
-                            || commonUtils.isNullOrEmpty(networkId)) {
-                String error = "Missing mandatory parameter cloudSiteId, tenantId or networkId";
-                logger.error("{} {} {} ", MessageEnum.RA_MISSING_PARAM, ErrorCode.DataError.getValue(), error);
-                throw new NetworkException (error, MsoExceptionCategory.USERDATA);
-            }
+        if (commonUtils.isNullOrEmpty(cloudSiteId) || commonUtils.isNullOrEmpty(tenantId)
+                || commonUtils.isNullOrEmpty(networkId)) {
+            String error = "Missing mandatory parameter cloudSiteId, tenantId or networkId";
+            logger.error("{} {} {} ", MessageEnum.RA_MISSING_PARAM, ErrorCode.DataError.getValue(), error);
+            throw new NetworkException(error, MsoExceptionCategory.USERDATA);
+        }
+
+        // Retrieve the Network Resource definition
+        NetworkResource networkResource = null;
 
-            // Retrieve the Network Resource definition
-            NetworkResource networkResource = null;
-
-        	if (commonUtils.isNullOrEmpty(modelCustomizationUuid)) {
-        		if (!commonUtils.isNullOrEmpty(networkType)) {
-        			networkResource = networkResourceRepo.findFirstByModelNameOrderByModelVersionDesc(networkType);
-        		}
-			} else {
-				NetworkResourceCustomization nrc = networkCustomRepo.findOneByModelCustomizationUUID(modelCustomizationUuid);
-				if (nrc != null) {
-					networkResource = nrc.getNetworkResource();
-				}
-			}
-            String mode = "";
-            if (networkResource != null) {
-                logger.debug("Got Network definition from Catalog: {}", networkResource.toString());
-
-                mode = networkResource.getOrchestrationMode ();
+        if (commonUtils.isNullOrEmpty(modelCustomizationUuid)) {
+            if (!commonUtils.isNullOrEmpty(networkType)) {
+                networkResource = networkResourceRepo.findFirstByModelNameOrderByModelVersionDesc(networkType);
             }
+        } else {
+            NetworkResourceCustomization nrc =
+                    networkCustomRepo.findOneByModelCustomizationUUID(modelCustomizationUuid);
+            if (nrc != null) {
+                networkResource = nrc.getNetworkResource();
+            }
+        }
+        String mode = "";
+        if (networkResource != null) {
+            logger.debug("Got Network definition from Catalog: {}", networkResource.toString());
 
-            if (NEUTRON_MODE.equals (mode)) {
+            mode = networkResource.getOrchestrationMode();
+        }
 
-                // Use MsoNeutronUtils for all NEUTRON commands
-                long deleteNetworkStarttime = System.currentTimeMillis ();
-                try {
-                    // The deleteNetwork function in MsoNeutronUtils returns success if the network
-                    // was not found. So don't bother to query first.
-                    boolean deleted = neutron.deleteNetwork (networkId, tenantId, cloudSiteId);
-                    networkDeleted.value = deleted;
-                } catch (MsoException me) {
-                    me.addContext ("DeleteNetwork");
-                    logger.error("{} {} Delete Network (neutron): {} in {}/{} ", MessageEnum.RA_DELETE_NETWORK_EXC,
+        if (NEUTRON_MODE.equals(mode)) {
+
+            // Use MsoNeutronUtils for all NEUTRON commands
+            long deleteNetworkStarttime = System.currentTimeMillis();
+            try {
+                // The deleteNetwork function in MsoNeutronUtils returns success if the network
+                // was not found. So don't bother to query first.
+                boolean deleted = neutron.deleteNetwork(networkId, tenantId, cloudSiteId);
+                networkDeleted.value = deleted;
+            } catch (MsoException me) {
+                me.addContext("DeleteNetwork");
+                logger.error("{} {} Delete Network (neutron): {} in {}/{} ", MessageEnum.RA_DELETE_NETWORK_EXC,
                         ErrorCode.DataError.getValue(), networkId, cloudSiteId, tenantId, me);
-                    throw new NetworkException (me);
-                }
-            } else { // DEFAULT to ("HEAT".equals (mode))
-                long deleteStackStarttime = System.currentTimeMillis ();
+                throw new NetworkException(me);
+            }
+        } else { // DEFAULT to ("HEAT".equals (mode))
+            long deleteStackStarttime = System.currentTimeMillis();
 
-                try {
-                    // The deleteStack function in MsoHeatUtils returns NOTFOUND if the stack was not found or if the stack was deleted.
-                    //  So query first to report back if stack WAS deleted or just NOTOFUND
-                	StackInfo heatStack = null;
-                	heatStack = heat.queryStack(cloudSiteId, "CloudOwner", tenantId, networkId);
-                	if (heatStack != null && heatStack.getStatus() != HeatStatus.NOTFOUND)
-                	{
-                		heat.deleteStack (tenantId, "CloudOwner", cloudSiteId, networkId, true);
-                		networkDeleted.value = true;
-                	}
-                	else
-                	{
-                		networkDeleted.value = false;
-                	}
-                } catch (MsoException me) {
-                    me.addContext ("DeleteNetwork");
-                    logger.error("{} {} Delete Network (heat): {} in {}/{} ", MessageEnum.RA_DELETE_NETWORK_EXC,
-                        ErrorCode.DataError.getValue(), networkId, cloudSiteId, tenantId, me);
-                    throw new NetworkException (me);
+            try {
+                // The deleteStack function in MsoHeatUtils returns NOTFOUND if the stack was not found or if the stack
+                // was deleted.
+                // So query first to report back if stack WAS deleted or just NOTOFUND
+                StackInfo heatStack = null;
+                heatStack = heat.queryStack(cloudSiteId, "CloudOwner", tenantId, networkId);
+                if (heatStack != null && heatStack.getStatus() != HeatStatus.NOTFOUND) {
+                    heat.deleteStack(tenantId, "CloudOwner", cloudSiteId, networkId, true);
+                    networkDeleted.value = true;
+                } else {
+                    networkDeleted.value = false;
                 }
+            } catch (MsoException me) {
+                me.addContext("DeleteNetwork");
+                logger.error("{} {} Delete Network (heat): {} in {}/{} ", MessageEnum.RA_DELETE_NETWORK_EXC,
+                        ErrorCode.DataError.getValue(), networkId, cloudSiteId, tenantId, me);
+                throw new NetworkException(me);
             }
+        }
 
 
         // On success, nothing is returned.
@@ -1368,126 +1086,117 @@ public class MsoNetworkAdapterImpl implements MsoNetworkAdapter {
     }
 
     /**
-     * This web service endpoint will rollback a previous Create VNF operation.
-     * A rollback object is returned to the client in a successful creation
-     * response. The client can pass that object as-is back to the rollbackVnf
-     * operation to undo the creation.
+     * This web service endpoint will rollback a previous Create VNF operation. A rollback object is returned to the
+     * client in a successful creation response. The client can pass that object as-is back to the rollbackVnf operation
+     * to undo the creation.
      *
-     * The rollback includes removing the VNF and deleting the tenant if the
-     * tenant did not exist prior to the VNF creation.
+     * The rollback includes removing the VNF and deleting the tenant if the tenant did not exist prior to the VNF
+     * creation.
      */
     @Override
-    public void rollbackNetwork (NetworkRollback rollback) throws NetworkException {
+    public void rollbackNetwork(NetworkRollback rollback) throws NetworkException {
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
 
         if (rollback == null) {
-            logger
-                .error("{} {} rollback is null", MessageEnum.RA_ROLLBACK_NULL, ErrorCode.DataError.getValue());
+            logger.error("{} {} rollback is null", MessageEnum.RA_ROLLBACK_NULL, ErrorCode.DataError.getValue());
             return;
         }
 
         // Get the elements of the VnfRollback object for easier access
-        String cloudSiteId = rollback.getCloudId ();
-        String tenantId = rollback.getTenantId ();
-        String networkId = rollback.getNetworkStackId ();
-        String networkType = rollback.getNetworkType ();
+        String cloudSiteId = rollback.getCloudId();
+        String tenantId = rollback.getTenantId();
+        String networkId = rollback.getNetworkStackId();
+        String networkType = rollback.getNetworkType();
         String modelCustomizationUuid = rollback.getModelCustomizationUuid();
 
         logger.debug("*** ROLLBACK Network {} in {}/{}", networkId, cloudSiteId, tenantId);
 
 
-            // Retrieve the Network Resource definition
-            NetworkResource networkResource = null;
-        	if (commonUtils.isNullOrEmpty(modelCustomizationUuid)) {
-				networkResource = networkCustomRepo.findOneByNetworkType(networkType).getNetworkResource();
-			} else {
-				networkResource = networkCustomRepo.findOneByModelCustomizationUUID(modelCustomizationUuid).getNetworkResource();
-			}
-            String mode = "";
-            if (networkResource != null) {
+        // Retrieve the Network Resource definition
+        NetworkResource networkResource = null;
+        if (commonUtils.isNullOrEmpty(modelCustomizationUuid)) {
+            networkResource = networkCustomRepo.findOneByNetworkType(networkType).getNetworkResource();
+        } else {
+            networkResource =
+                    networkCustomRepo.findOneByModelCustomizationUUID(modelCustomizationUuid).getNetworkResource();
+        }
+        String mode = "";
+        if (networkResource != null) {
 
-                logger.debug("Got Network definition from Catalog: {}", networkResource.toString());
+            logger.debug("Got Network definition from Catalog: {}", networkResource.toString());
 
-                mode = networkResource.getOrchestrationMode ();
-            }
+            mode = networkResource.getOrchestrationMode();
+        }
 
-            if (rollback.getNetworkCreated ()) {
-                // Rolling back a newly created network, so delete it.
-                if (NEUTRON_MODE.equals (mode)) {
-                    // Use MsoNeutronUtils for all NEUTRON commands
-                    long deleteNetworkStarttime = System.currentTimeMillis ();
-                    try {
-                        // The deleteNetwork function in MsoNeutronUtils returns success if the network
-                        // was not found. So don't bother to query first.
-                        neutron.deleteNetwork (networkId, tenantId, cloudSiteId);
-                    } catch (MsoException me) {
-                        me.addContext ("RollbackNetwork");
-                        logger.error("{} {} Exception - Rollback Network (neutron): {} in {}/{} ",
-                            MessageEnum.RA_DELETE_NETWORK_EXC, ErrorCode.BusinessProcesssError.getValue(),
-                            networkId, cloudSiteId, tenantId, me);
-                        throw new NetworkException (me);
-                    }
-                } else { // DEFAULT to if ("HEAT".equals (mode))
-                    long deleteStackStarttime = System.currentTimeMillis ();
-                    try {
-                        // The deleteStack function in MsoHeatUtils returns success if the stack
-                        // was not found. So don't bother to query first.
-                        heat.deleteStack (tenantId, "CloudOwner", cloudSiteId, networkId, true);
-                    } catch (MsoException me) {
-                        me.addContext ("RollbackNetwork");
-                        logger.error("{} {} Exception - Rollback Network (heat): {} in {}/{} ",
-                            MessageEnum.RA_DELETE_NETWORK_EXC, ErrorCode.BusinessProcesssError.getValue(),
-                            networkId, cloudSiteId, tenantId, me);
-                        throw new NetworkException (me);
-                    }
+        if (rollback.getNetworkCreated()) {
+            // Rolling back a newly created network, so delete it.
+            if (NEUTRON_MODE.equals(mode)) {
+                // Use MsoNeutronUtils for all NEUTRON commands
+                long deleteNetworkStarttime = System.currentTimeMillis();
+                try {
+                    // The deleteNetwork function in MsoNeutronUtils returns success if the network
+                    // was not found. So don't bother to query first.
+                    neutron.deleteNetwork(networkId, tenantId, cloudSiteId);
+                } catch (MsoException me) {
+                    me.addContext("RollbackNetwork");
+                    logger.error("{} {} Exception - Rollback Network (neutron): {} in {}/{} ",
+                            MessageEnum.RA_DELETE_NETWORK_EXC, ErrorCode.BusinessProcesssError.getValue(), networkId,
+                            cloudSiteId, tenantId, me);
+                    throw new NetworkException(me);
+                }
+            } else { // DEFAULT to if ("HEAT".equals (mode))
+                long deleteStackStarttime = System.currentTimeMillis();
+                try {
+                    // The deleteStack function in MsoHeatUtils returns success if the stack
+                    // was not found. So don't bother to query first.
+                    heat.deleteStack(tenantId, "CloudOwner", cloudSiteId, networkId, true);
+                } catch (MsoException me) {
+                    me.addContext("RollbackNetwork");
+                    logger.error("{} {} Exception - Rollback Network (heat): {} in {}/{} ",
+                            MessageEnum.RA_DELETE_NETWORK_EXC, ErrorCode.BusinessProcesssError.getValue(), networkId,
+                            cloudSiteId, tenantId, me);
+                    throw new NetworkException(me);
                 }
             }
+        }
 
         return;
     }
 
-    private String validateNetworkParams (NetworkType neutronNetworkType,
-                                          String networkName,
-                                          String physicalNetwork,
-                                          List <Integer> vlans,
-                                          List <RouteTarget> routeTargets) {
+    private String validateNetworkParams(NetworkType neutronNetworkType, String networkName, String physicalNetwork,
+            List<Integer> vlans, List<RouteTarget> routeTargets) {
         String sep = "";
-        StringBuilder missing = new StringBuilder ();
+        StringBuilder missing = new StringBuilder();
         if (commonUtils.isNullOrEmpty(networkName)) {
-            missing.append ("networkName");
+            missing.append("networkName");
             sep = ",";
         }
 
         if (neutronNetworkType == NetworkType.PROVIDER || neutronNetworkType == NetworkType.MULTI_PROVIDER) {
             if (commonUtils.isNullOrEmpty(physicalNetwork)) {
-                missing.append (sep).append ("physicalNetworkName");
+                missing.append(sep).append("physicalNetworkName");
                 sep = ",";
             }
-            if (vlans == null || vlans.isEmpty ()) {
-                missing.append (sep).append (VLANS);
+            if (vlans == null || vlans.isEmpty()) {
+                missing.append(sep).append(VLANS);
             }
         }
 
-        return missing.toString ();
+        return missing.toString();
     }
 
-    private Map <String, Object> populateNetworkParams (NetworkType neutronNetworkType,
-                                                        String networkName,
-                                                        String physicalNetwork,
-                                                        List <Integer> vlans,
-                                                        List <RouteTarget> routeTargets,
-                                                        String shared,
-                                                        String external,
-                                                        boolean aic3template) {
+    private Map<String, Object> populateNetworkParams(NetworkType neutronNetworkType, String networkName,
+            String physicalNetwork, List<Integer> vlans, List<RouteTarget> routeTargets, String shared, String external,
+            boolean aic3template) {
         // Build the common set of HEAT template parameters
-        Map <String, Object> stackParams = new HashMap <> ();
-        stackParams.put ("network_name", networkName);
+        Map<String, Object> stackParams = new HashMap<>();
+        stackParams.put("network_name", networkName);
 
         if (neutronNetworkType == NetworkType.PROVIDER) {
             // For Provider type
-            stackParams.put (PHYSICAL_NETWORK, physicalNetwork);
-            stackParams.put ("vlan", vlans.get (0).toString ());
+            stackParams.put(PHYSICAL_NETWORK, physicalNetwork);
+            stackParams.put("vlan", vlans.get(0).toString());
         } else if (neutronNetworkType == NetworkType.MULTI_PROVIDER) {
             // For Multi-provider, PO supports a custom resource extension of ProviderNet.
             // It supports all ProviderNet properties except segmentation_id, and adds a
@@ -1495,16 +1204,16 @@ public class MsoNetworkAdapterImpl implements MsoNetworkAdapter {
             // Note that this does not match the Neutron definition of Multi-Provider network,
             // which contains a list of 'segments', each having physical_network, network_type,
             // and segmentation_id.
-            StringBuilder buf = new StringBuilder ();
+            StringBuilder buf = new StringBuilder();
             String sep = "";
             for (Integer vlan : vlans) {
-                buf.append (sep).append (vlan.toString ());
+                buf.append(sep).append(vlan.toString());
                 sep = ",";
             }
-            String csl = buf.toString ();
+            String csl = buf.toString();
 
-            stackParams.put (PHYSICAL_NETWORK, physicalNetwork);
-            stackParams.put (VLANS, csl);
+            stackParams.put(PHYSICAL_NETWORK, physicalNetwork);
+            stackParams.put(VLANS, csl);
         }
         if (routeTargets != null) {
 
@@ -1513,402 +1222,319 @@ public class MsoNetworkAdapterImpl implements MsoNetworkAdapter {
             String rtExport = "";
             String sep = "";
             for (RouteTarget rt : routeTargets) {
-            	boolean rtIsNull = false;
-            	if (rt != null)
-            	{
-            		String routeTarget = rt.getRouteTarget();
-            		String routeTargetRole = rt.getRouteTargetRole();
-                  logger.debug("Checking for an actually null route target: {}", rt);
-            		if (routeTarget == null || routeTarget.equals("") || routeTarget.equalsIgnoreCase("null"))
-            			rtIsNull = true;
-            		if (routeTargetRole == null || routeTargetRole.equals("") || routeTargetRole.equalsIgnoreCase("null"))
-            			rtIsNull = true;
-            	} else {
-            		rtIsNull = true;
-            	}
-            	if (!rtIsNull) {
-                  logger.debug("Input RT:{}", rt);
-            		String role = rt.getRouteTargetRole();
-            		String rtValue = rt.getRouteTarget();
-
-            		if ("IMPORT".equalsIgnoreCase(role))
-            		{
-            			sep = rtImport.isEmpty() ? "" : ",";
-            			rtImport = aic3template ? rtImport + sep + "target:" + rtValue  : rtImport + sep + rtValue ;
-            		}
-            		else if ("EXPORT".equalsIgnoreCase(role))
-            		{
-            			sep = rtExport.isEmpty() ? "" : ",";
-            			rtExport = aic3template ? rtExport + sep + "target:" + rtValue  : rtExport + sep + rtValue ;
-            		}
-            		else // covers BOTH, empty etc
-            		{
-            			sep = rtGlobal.isEmpty() ? "" : ",";
-            			rtGlobal = aic3template ? rtGlobal + sep + "target:" + rtValue  : rtGlobal + sep + rtValue ;
-            		}
-
-            	}
+                boolean rtIsNull = false;
+                if (rt != null) {
+                    String routeTarget = rt.getRouteTarget();
+                    String routeTargetRole = rt.getRouteTargetRole();
+                    logger.debug("Checking for an actually null route target: {}", rt);
+                    if (routeTarget == null || routeTarget.equals("") || routeTarget.equalsIgnoreCase("null"))
+                        rtIsNull = true;
+                    if (routeTargetRole == null || routeTargetRole.equals("")
+                            || routeTargetRole.equalsIgnoreCase("null"))
+                        rtIsNull = true;
+                } else {
+                    rtIsNull = true;
+                }
+                if (!rtIsNull) {
+                    logger.debug("Input RT:{}", rt);
+                    String role = rt.getRouteTargetRole();
+                    String rtValue = rt.getRouteTarget();
+
+                    if ("IMPORT".equalsIgnoreCase(role)) {
+                        sep = rtImport.isEmpty() ? "" : ",";
+                        rtImport = aic3template ? rtImport + sep + "target:" + rtValue : rtImport + sep + rtValue;
+                    } else if ("EXPORT".equalsIgnoreCase(role)) {
+                        sep = rtExport.isEmpty() ? "" : ",";
+                        rtExport = aic3template ? rtExport + sep + "target:" + rtValue : rtExport + sep + rtValue;
+                    } else // covers BOTH, empty etc
+                    {
+                        sep = rtGlobal.isEmpty() ? "" : ",";
+                        rtGlobal = aic3template ? rtGlobal + sep + "target:" + rtValue : rtGlobal + sep + rtValue;
+                    }
+
+                }
             }
 
-            if (!rtImport.isEmpty())
-            {
-            	stackParams.put ("route_targets_import", rtImport);
+            if (!rtImport.isEmpty()) {
+                stackParams.put("route_targets_import", rtImport);
             }
-            if (!rtExport.isEmpty())
-            {
-            	stackParams.put ("route_targets_export", rtExport);
+            if (!rtExport.isEmpty()) {
+                stackParams.put("route_targets_export", rtExport);
             }
-            if (!rtGlobal.isEmpty())
-            {
-            	stackParams.put ("route_targets", rtGlobal);
+            if (!rtGlobal.isEmpty()) {
+                stackParams.put("route_targets", rtGlobal);
             }
         }
         if (commonUtils.isNullOrEmpty(shared)) {
-            stackParams.put ("shared", "False");
+            stackParams.put("shared", "False");
         } else {
-            stackParams.put ("shared", shared);
+            stackParams.put("shared", shared);
         }
         if (commonUtils.isNullOrEmpty(external)) {
-            stackParams.put ("external", "False");
+            stackParams.put("external", "False");
         } else {
-            stackParams.put ("external", external);
+            stackParams.put("external", external);
         }
         return stackParams;
     }
 
 
 
-    /** policyRef_list structure in stackParams
-    [
-     {
-         "network_policy_refs_data_sequence": {
-             "network_policy_refs_data_sequence_major": "1",
-             "network_policy_refs_data_sequence_minor": "0"
-         }
-     },
-     {
-         "network_policy_refs_data_sequence": {
-             "network_policy_refs_data_sequence_major": "2",
-             "network_policy_refs_data_sequence_minor": "0"
-         }
-     }
- 	]
-    **/
-    private void mergePolicyRefs(List <String> pFqdns, Map <String, Object> stackParams) throws MsoException {
-		//Resource Property
-		List<ContrailPolicyRef> prlist =  new ArrayList <> ();
-		int index = 1;
-		for (String pf : pFqdns) {
-			if (!commonUtils.isNullOrEmpty(pf))
-			{
-				ContrailPolicyRef pr = new ContrailPolicyRef();
-				ContrailPolicyRefSeq refSeq = new ContrailPolicyRefSeq(String.valueOf(index), "0");
-				pr.setSeq(refSeq);
-				index++;
-          logger.debug("Contrail PolicyRefs Data:{}", pr);
-				prlist.add(pr);
-			}
-		}
-
-		JsonNode node = null;
-		try
-		{
-			ObjectMapper mapper = new ObjectMapper();
-			node = mapper.convertValue(prlist, JsonNode.class);
-			String jsonString = mapper.writeValueAsString(prlist);
-        logger.debug("Json PolicyRefs Data:{}", jsonString);
-		}
-		catch (Exception e)
-		{
-			String error = "Error creating JsonNode for policyRefs Data";
-        logger.error("{} {} {} ", MessageEnum.RA_MARSHING_ERROR, ErrorCode.BusinessProcesssError.getValue(),
-            error, e);
-			throw new MsoAdapterException (error);
-		}
-		//update parameters
-		if (pFqdns != null && node != null)
-		{
-			StringBuilder buf = new StringBuilder ();
-			String sep = "";
-			for (String pf : pFqdns) {
-				if (!commonUtils.isNullOrEmpty(pf))
-				{
-					buf.append (sep).append (pf);
-					sep = ",";
-				}
-			}
-			String csl = buf.toString ();
-			stackParams.put ("policy_refs", csl);
-			stackParams.put ("policy_refsdata", node);
-		}
+    /**
+     * policyRef_list structure in stackParams [ { "network_policy_refs_data_sequence": {
+     * "network_policy_refs_data_sequence_major": "1", "network_policy_refs_data_sequence_minor": "0" } }, {
+     * "network_policy_refs_data_sequence": { "network_policy_refs_data_sequence_major": "2",
+     * "network_policy_refs_data_sequence_minor": "0" } } ]
+     **/
+    private void mergePolicyRefs(List<String> pFqdns, Map<String, Object> stackParams) throws MsoException {
+        // Resource Property
+        List<ContrailPolicyRef> prlist = new ArrayList<>();
+        int index = 1;
+        for (String pf : pFqdns) {
+            if (!commonUtils.isNullOrEmpty(pf)) {
+                ContrailPolicyRef pr = new ContrailPolicyRef();
+                ContrailPolicyRefSeq refSeq = new ContrailPolicyRefSeq(String.valueOf(index), "0");
+                pr.setSeq(refSeq);
+                index++;
+                logger.debug("Contrail PolicyRefs Data:{}", pr);
+                prlist.add(pr);
+            }
+        }
+
+        JsonNode node = null;
+        try {
+            ObjectMapper mapper = new ObjectMapper();
+            node = mapper.convertValue(prlist, JsonNode.class);
+            String jsonString = mapper.writeValueAsString(prlist);
+            logger.debug("Json PolicyRefs Data:{}", jsonString);
+        } catch (Exception e) {
+            String error = "Error creating JsonNode for policyRefs Data";
+            logger.error("{} {} {} ", MessageEnum.RA_MARSHING_ERROR, ErrorCode.BusinessProcesssError.getValue(), error,
+                    e);
+            throw new MsoAdapterException(error);
+        }
+        // update parameters
+        if (pFqdns != null && node != null) {
+            StringBuilder buf = new StringBuilder();
+            String sep = "";
+            for (String pf : pFqdns) {
+                if (!commonUtils.isNullOrEmpty(pf)) {
+                    buf.append(sep).append(pf);
+                    sep = ",";
+                }
+            }
+            String csl = buf.toString();
+            stackParams.put("policy_refs", csl);
+            stackParams.put("policy_refsdata", node);
+        }
 
         logger.debug("StackParams updated with policy refs");
-		return;
+        return;
     }
 
-    private void mergeRouteTableRefs(List <String> rtFqdns, Map <String, Object> stackParams) throws MsoException {
-
-		//update parameters
-		if (rtFqdns != null)
-		{
-			StringBuilder buf = new StringBuilder ();
-			String sep = "";
-			for (String rtf : rtFqdns) {
-				if (!commonUtils.isNullOrEmpty(rtf))
-				{
-					buf.append (sep).append (rtf);
-					sep = ",";
-				}
-			}
-			String csl = buf.toString ();
-			stackParams.put ("route_table_refs", csl);
-		}
+    private void mergeRouteTableRefs(List<String> rtFqdns, Map<String, Object> stackParams) throws MsoException {
+
+        // update parameters
+        if (rtFqdns != null) {
+            StringBuilder buf = new StringBuilder();
+            String sep = "";
+            for (String rtf : rtFqdns) {
+                if (!commonUtils.isNullOrEmpty(rtf)) {
+                    buf.append(sep).append(rtf);
+                    sep = ",";
+                }
+            }
+            String csl = buf.toString();
+            stackParams.put("route_table_refs", csl);
+        }
 
         logger.debug("StackParams updated with route_table refs");
-		return;
+        return;
     }
 
 
-    /*** Subnet Output structure from Juniper
-     {
-    "ipam_subnets": [
-        {
-            "subnet": {
-                "ip_prefix": "10.100.1.0",
-                "ip_prefix_len": 28
-            },
-            "addr_from_start": null,
-            "enable_dhcp": false,
-            "default_gateway": "10.100.1.1",
-            "dns_nameservers": [],
-            "dhcp_option_list": null,
-            "subnet_uuid": "10391fbf-6b9c-4160-825d-2d018b7649cf",
-            "allocation_pools": [
-                {
-                    "start": "10.100.1.3",
-                    "end": "10.100.1.5"
-                },
-                {
-                    "start": "10.100.1.6",
-                    "end": "10.100.1.9"
-                }
-            ],
-            "host_routes": null,
-            "dns_server_address": "10.100.1.13",
-            "subnet_name": "subnet_MsoNW1_692c9032-e1a2-4d64-828c-7b9a4fcc05b0"
-        },
-        {
-            "subnet": {
-                "ip_prefix": "10.100.2.16",
-                "ip_prefix_len": 28
-            },
-            "addr_from_start": null,
-            "enable_dhcp": true,
-            "default_gateway": "10.100.2.17",
-            "dns_nameservers": [],
-            "dhcp_option_list": null,
-            "subnet_uuid": "c7aac5ea-66fe-443a-85f9-9c38a608c0f6",
-            "allocation_pools": [
-                {
-                    "start": "10.100.2.18",
-                    "end": "10.100.2.20"
-                }
-            ],
-            "host_routes": null,
-            "dns_server_address": "10.100.2.29",
-            "subnet_name": "subnet_MsoNW1_692c9032-e1a2-4d64-828c-7b9a4fcc05b1"
+    /***
+     * Subnet Output structure from Juniper { "ipam_subnets": [ { "subnet": { "ip_prefix": "10.100.1.0",
+     * "ip_prefix_len": 28 }, "addr_from_start": null, "enable_dhcp": false, "default_gateway": "10.100.1.1",
+     * "dns_nameservers": [], "dhcp_option_list": null, "subnet_uuid": "10391fbf-6b9c-4160-825d-2d018b7649cf",
+     * "allocation_pools": [ { "start": "10.100.1.3", "end": "10.100.1.5" }, { "start": "10.100.1.6", "end":
+     * "10.100.1.9" } ], "host_routes": null, "dns_server_address": "10.100.1.13", "subnet_name":
+     * "subnet_MsoNW1_692c9032-e1a2-4d64-828c-7b9a4fcc05b0" }, { "subnet": { "ip_prefix": "10.100.2.16",
+     * "ip_prefix_len": 28 }, "addr_from_start": null, "enable_dhcp": true, "default_gateway": "10.100.2.17",
+     * "dns_nameservers": [], "dhcp_option_list": null, "subnet_uuid": "c7aac5ea-66fe-443a-85f9-9c38a608c0f6",
+     * "allocation_pools": [ { "start": "10.100.2.18", "end": "10.100.2.20" } ], "host_routes": null,
+     * "dns_server_address": "10.100.2.29", "subnet_name": "subnet_MsoNW1_692c9032-e1a2-4d64-828c-7b9a4fcc05b1" } ],
+     * "host_routes": null }
+     ***/
+    private String mergeSubnetsAIC3(String heatTemplate, List<Subnet> subnets, Map<String, Object> stackParams)
+            throws MsoException {
+
+        // Resource Property
+        List<ContrailSubnet> cslist = new ArrayList<>();
+        for (Subnet subnet : subnets) {
+            logger.debug("Input Subnet:{}", subnet.toString());
+            ContrailSubnet cs = new ContrailSubnetMapper(subnet).map();
+            logger.debug("Contrail Subnet:{}", cs.toString());
+            cslist.add(cs);
         }
-    ],
-    "host_routes": null
-	}
-    ***/
-    private String mergeSubnetsAIC3 (String heatTemplate, List <Subnet> subnets, Map <String, Object> stackParams) throws MsoException {
-
-		//Resource Property
-		List<ContrailSubnet> cslist =  new ArrayList <> ();
-		for (Subnet subnet : subnets) {
-        logger.debug("Input Subnet:{}", subnet.toString());
-			ContrailSubnet cs = new ContrailSubnetMapper(subnet).map();
-        logger.debug("Contrail Subnet:{}", cs.toString());
-			cslist.add(cs);
-		}
-
-		JsonNode node = null;
-		try
-		{
-			ObjectMapper mapper = new ObjectMapper();
-			node = mapper.convertValue(cslist, JsonNode.class);
-			String jsonString = mapper.writeValueAsString(cslist);
-        logger.debug("Json Subnet List:{}", jsonString);
-		}
-		catch (Exception e)
-		{
-			String error = "Error creating JsonNode from input subnets";
-        logger.error("{} {} {} ", MessageEnum.RA_MARSHING_ERROR, ErrorCode.DataError.getValue(), error, e);
-			throw new MsoAdapterException (error);
-		}
-		//update parameters
-		if (node != null)
-		{
-			stackParams.put ("subnet_list", node);
-		}
-		//Outputs - All subnets are in one ipam_subnets structure
-		String outputTempl = "  subnet:\n" + "    description: Openstack subnet identifier\n"
-				+ "    value: { get_attr: [network, network_ipam_refs, 0, attr]}\n";
-
-		// append outputs in heatTemplate
-		int outputsIdx = heatTemplate.indexOf ("outputs:");
-		heatTemplate = insertStr (heatTemplate, outputTempl, outputsIdx + 8);
+
+        JsonNode node = null;
+        try {
+            ObjectMapper mapper = new ObjectMapper();
+            node = mapper.convertValue(cslist, JsonNode.class);
+            String jsonString = mapper.writeValueAsString(cslist);
+            logger.debug("Json Subnet List:{}", jsonString);
+        } catch (Exception e) {
+            String error = "Error creating JsonNode from input subnets";
+            logger.error("{} {} {} ", MessageEnum.RA_MARSHING_ERROR, ErrorCode.DataError.getValue(), error, e);
+            throw new MsoAdapterException(error);
+        }
+        // update parameters
+        if (node != null) {
+            stackParams.put("subnet_list", node);
+        }
+        // Outputs - All subnets are in one ipam_subnets structure
+        String outputTempl = "  subnet:\n" + "    description: Openstack subnet identifier\n"
+                + "    value: { get_attr: [network, network_ipam_refs, 0, attr]}\n";
+
+        // append outputs in heatTemplate
+        int outputsIdx = heatTemplate.indexOf("outputs:");
+        heatTemplate = insertStr(heatTemplate, outputTempl, outputsIdx + 8);
         logger.debug("Template updated with all AIC3.0 subnets:{}", heatTemplate);
-		return heatTemplate;
+        return heatTemplate;
     }
 
 
-    private String mergeSubnets (String heatTemplate, List <Subnet> subnets) throws MsoException {
-
-    		String resourceTempl = "  subnet_%subnetId%:\n" + "    type: OS::Neutron::Subnet\n"
-    				+ "    properties:\n"
-    				+ "      name: %name%\n"
-    				+ "      network_id: { get_resource: network }\n"
-    				+ "      cidr: %cidr%\n";
-
-    		/* make these optional
-                               + "      ip_version: %ipversion%\n"
-                               + "      enable_dhcp: %enabledhcp%\n"
-                               + "      gateway_ip: %gatewayip%\n"
-                               + "      allocation_pools:\n"
-                               + "       - start: %poolstart%\n"
-                               + "         end: %poolend%\n";
-
-    		 */
-
-    		String outputTempl = "  subnet_id_%subnetId%:\n" + "    description: Openstack subnet identifier\n"
-    				+ "    value: {get_resource: subnet_%subnetId%}\n";
-
-    		String curR;
-    		String curO;
-    		StringBuilder resourcesBuf = new StringBuilder ();
-    		StringBuilder outputsBuf = new StringBuilder ();
-    		for (Subnet subnet : subnets) {
-
-    			// build template for each subnet
-    			curR = resourceTempl;
-    			if (subnet.getSubnetId () != null) {
-    				curR = curR.replace ("%subnetId%", subnet.getSubnetId ());
-    			} else {
-    				String error = "Missing Required AAI SubnetId for subnet in HEAT Template";
-              logger.error("{} {} {} ", MessageEnum.RA_MISSING_PARAM, ErrorCode.DataError.getValue(), error);
-    				throw new MsoAdapterException (error);
-    			}
-
-    			if (subnet.getSubnetName () != null) {
-    				curR = curR.replace ("%name%", subnet.getSubnetName ());
-    			} else {
-    				curR = curR.replace ("%name%", subnet.getSubnetId ());
-    			}
-
-    			if (subnet.getCidr () != null) {
-    				curR = curR.replace ("%cidr%", subnet.getCidr ());
-    			} else {
-    				String error = "Missing Required cidr for subnet in HEAT Template";
-              logger.error("{} {} {} ", MessageEnum.RA_MISSING_PARAM, ErrorCode.DataError.getValue(), error);
-    				throw new MsoAdapterException (error);
-    			}
-
-    			if (subnet.getIpVersion () != null) {
-    				curR = curR + "      ip_version: " + subnet.getIpVersion () + "\n";
-    			}
-    			if (subnet.getEnableDHCP () != null) {
-    				curR = curR + "      enable_dhcp: " +  Boolean.toString (subnet.getEnableDHCP ()) + "\n";
-    			}
-    			if (subnet.getGatewayIp () != null && !subnet.getGatewayIp ().isEmpty() ) {
-    				curR = curR + "      gateway_ip: " + subnet.getGatewayIp () + "\n";
-    			}
-
-    			if (subnet.getAllocationPools() != null) {
-    				curR = curR + "      allocation_pools:\n";
-    				for (Pool pool : subnet.getAllocationPools())
-    				{
-    					if (!commonUtils.isNullOrEmpty(pool.getStart()) && !commonUtils.isNullOrEmpty(pool.getEnd()))
-    					{
-    						curR = curR + "       - start: " + pool.getStart () + "\n";
-    						curR = curR + "         end: " + pool.getEnd () + "\n";
-    					}
-    				}
-    			}
-
-    			resourcesBuf.append (curR);
-
-    			curO = outputTempl;
-    			curO = curO.replace ("%subnetId%", subnet.getSubnetId ());
-
-    			outputsBuf.append (curO);
-
-    		}
-    		// append resources and outputs in heatTemplate
+    private String mergeSubnets(String heatTemplate, List<Subnet> subnets) throws MsoException {
+
+        String resourceTempl = "  subnet_%subnetId%:\n" + "    type: OS::Neutron::Subnet\n" + "    properties:\n"
+                + "      name: %name%\n" + "      network_id: { get_resource: network }\n" + "      cidr: %cidr%\n";
+
+        /*
+         * make these optional + "      ip_version: %ipversion%\n" + "      enable_dhcp: %enabledhcp%\n" +
+         * "      gateway_ip: %gatewayip%\n" + "      allocation_pools:\n" + "       - start: %poolstart%\n" +
+         * "         end: %poolend%\n";
+         * 
+         */
+
+        String outputTempl = "  subnet_id_%subnetId%:\n" + "    description: Openstack subnet identifier\n"
+                + "    value: {get_resource: subnet_%subnetId%}\n";
+
+        String curR;
+        String curO;
+        StringBuilder resourcesBuf = new StringBuilder();
+        StringBuilder outputsBuf = new StringBuilder();
+        for (Subnet subnet : subnets) {
+
+            // build template for each subnet
+            curR = resourceTempl;
+            if (subnet.getSubnetId() != null) {
+                curR = curR.replace("%subnetId%", subnet.getSubnetId());
+            } else {
+                String error = "Missing Required AAI SubnetId for subnet in HEAT Template";
+                logger.error("{} {} {} ", MessageEnum.RA_MISSING_PARAM, ErrorCode.DataError.getValue(), error);
+                throw new MsoAdapterException(error);
+            }
+
+            if (subnet.getSubnetName() != null) {
+                curR = curR.replace("%name%", subnet.getSubnetName());
+            } else {
+                curR = curR.replace("%name%", subnet.getSubnetId());
+            }
+
+            if (subnet.getCidr() != null) {
+                curR = curR.replace("%cidr%", subnet.getCidr());
+            } else {
+                String error = "Missing Required cidr for subnet in HEAT Template";
+                logger.error("{} {} {} ", MessageEnum.RA_MISSING_PARAM, ErrorCode.DataError.getValue(), error);
+                throw new MsoAdapterException(error);
+            }
+
+            if (subnet.getIpVersion() != null) {
+                curR = curR + "      ip_version: " + subnet.getIpVersion() + "\n";
+            }
+            if (subnet.getEnableDHCP() != null) {
+                curR = curR + "      enable_dhcp: " + Boolean.toString(subnet.getEnableDHCP()) + "\n";
+            }
+            if (subnet.getGatewayIp() != null && !subnet.getGatewayIp().isEmpty()) {
+                curR = curR + "      gateway_ip: " + subnet.getGatewayIp() + "\n";
+            }
+
+            if (subnet.getAllocationPools() != null) {
+                curR = curR + "      allocation_pools:\n";
+                for (Pool pool : subnet.getAllocationPools()) {
+                    if (!commonUtils.isNullOrEmpty(pool.getStart()) && !commonUtils.isNullOrEmpty(pool.getEnd())) {
+                        curR = curR + "       - start: " + pool.getStart() + "\n";
+                        curR = curR + "         end: " + pool.getEnd() + "\n";
+                    }
+                }
+            }
+
+            resourcesBuf.append(curR);
+
+            curO = outputTempl;
+            curO = curO.replace("%subnetId%", subnet.getSubnetId());
+
+            outputsBuf.append(curO);
+
+        }
+        // append resources and outputs in heatTemplate
         logger.debug("Tempate initial:{}", heatTemplate);
-    		int outputsIdx = heatTemplate.indexOf ("outputs:");
-    		heatTemplate = insertStr (heatTemplate, outputsBuf.toString (), outputsIdx + 8);
-    		int resourcesIdx = heatTemplate.indexOf ("resources:");
-    		heatTemplate = insertStr (heatTemplate, resourcesBuf.toString (), resourcesIdx + 10);
+        int outputsIdx = heatTemplate.indexOf("outputs:");
+        heatTemplate = insertStr(heatTemplate, outputsBuf.toString(), outputsIdx + 8);
+        int resourcesIdx = heatTemplate.indexOf("resources:");
+        heatTemplate = insertStr(heatTemplate, resourcesBuf.toString(), resourcesIdx + 10);
 
         logger.debug("Template updated with all subnets:{}", heatTemplate);
-    		return heatTemplate;
+        return heatTemplate;
     }
 
-    private Map <String, String> getSubnetUUId(String key,  Map <String, Object> outputs, List <Subnet> subnets) {
-
-    	Map <String, String> sMap = new HashMap <> ();
-
-    	try{
-    		Object obj = outputs.get(key);
-    		ObjectMapper mapper = new ObjectMapper();
-    		String jStr = mapper.writeValueAsString(obj);
-          logger.debug("Subnet_Ipam Output JSON String:{} {}", obj.getClass(), jStr);
-
-    		JsonNode rootNode = mapper.readTree(jStr);
-    		for (JsonNode sNode : rootNode.path("ipam_subnets"))
-    		{
-            logger.debug("Output Subnet Node {}", sNode.toString());
-    			String name = sNode.path("subnet_name").textValue();
-    			String uuid = sNode.path("subnet_uuid").textValue();
-    			String aaiId = name; // default
-    			// try to find aaiId for name in input subnetList
-    			if (subnets != null)
-    			{
-    				for (Subnet subnet : subnets)
-    				{
-    					if ( subnet !=  null && !commonUtils.isNullOrEmpty(subnet.getSubnetName()))
-    					{
-    						if (subnet.getSubnetName().equals(name))
-    						{
-    							aaiId = subnet.getSubnetId();
-    							break;
-    						}
-    					}
-    				}
-    			}
-    			sMap.put(aaiId, uuid); //bpmn needs aaid to uuid map
-    		}
-    	}
-    	catch (Exception e)
-    	{
-          logger.error("{} {} Exception getting subnet-uuids ", MessageEnum.RA_MARSHING_ERROR,
-              ErrorCode.DataError.getValue(), e);
-    	}
+    private Map<String, String> getSubnetUUId(String key, Map<String, Object> outputs, List<Subnet> subnets) {
+
+        Map<String, String> sMap = new HashMap<>();
+
+        try {
+            Object obj = outputs.get(key);
+            ObjectMapper mapper = new ObjectMapper();
+            String jStr = mapper.writeValueAsString(obj);
+            logger.debug("Subnet_Ipam Output JSON String:{} {}", obj.getClass(), jStr);
+
+            JsonNode rootNode = mapper.readTree(jStr);
+            for (JsonNode sNode : rootNode.path("ipam_subnets")) {
+                logger.debug("Output Subnet Node {}", sNode.toString());
+                String name = sNode.path("subnet_name").textValue();
+                String uuid = sNode.path("subnet_uuid").textValue();
+                String aaiId = name; // default
+                // try to find aaiId for name in input subnetList
+                if (subnets != null) {
+                    for (Subnet subnet : subnets) {
+                        if (subnet != null && !commonUtils.isNullOrEmpty(subnet.getSubnetName())) {
+                            if (subnet.getSubnetName().equals(name)) {
+                                aaiId = subnet.getSubnetId();
+                                break;
+                            }
+                        }
+                    }
+                }
+                sMap.put(aaiId, uuid); // bpmn needs aaid to uuid map
+            }
+        } catch (Exception e) {
+            logger.error("{} {} Exception getting subnet-uuids ", MessageEnum.RA_MARSHING_ERROR,
+                    ErrorCode.DataError.getValue(), e);
+        }
 
         logger.debug("Return sMap {}", sMap.toString());
-    	return sMap;
+        return sMap;
     }
 
-    private static String insertStr (String template, String snippet, int index) {
+    private static String insertStr(String template, String snippet, int index) {
 
         String updatedTemplate;
 
         logger.debug("Index:{} Snippet:{}", index, snippet);
 
-        String templateBeg = template.substring (0, index);
-        String templateEnd = template.substring (index);
+        String templateBeg = template.substring(0, index);
+        String templateEnd = template.substring(index);
 
         updatedTemplate = templateBeg + "\n" + snippet + templateEnd;
 
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/NetworkAdapterRest.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/NetworkAdapterRest.java
index 4a6d591977..b44704d1cf 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/NetworkAdapterRest.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/NetworkAdapterRest.java
@@ -85,652 +85,552 @@ import org.springframework.transaction.annotation.Transactional;
 public class NetworkAdapterRest {
 
     private static final Logger logger = LoggerFactory.getLogger(NetworkAdapterRest.class);
-	private static final String TESTING_KEYWORD = "___TESTING___";
-	private String EXCEPTION = "Exception:";
-
-	@Autowired
-	private MsoNetworkAdapterImpl adapter;
-	
-	@Autowired
-	private Provider<BpelRestClient> bpelRestClientProvider;
-	
-
-	@POST
-	@Path("")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "CreateNetwork", 
-					response = Response.class,
-					notes = "Creates a new network, CreateNetworkRquest JSON is required")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "network has been successfully created"),
-		@ApiResponse(code = 202, message = "create network request has been accepted (async only)"),
-		@ApiResponse(code = 500, message = "create network failed, examine entity object for details") })
-	public Response createNetwork(
-				@ApiParam(value = "details of network being created", required = true) 
-				CreateNetworkRequest req) {
-      logger.debug("createNetwork enter: {}", req.toJsonString());
-		CreateNetworkTask task = new CreateNetworkTask(req);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-			try {
-				Thread t1 = new Thread(task);
-				t1.start();
-			} catch (Exception e) {
-				// problem handling create, send generic failure as sync resp to caller
-          logger.error("{} {} Exception while create network ", MessageEnum.RA_CREATE_NETWORK_EXC,
-              ErrorCode.BusinessProcesssError.getValue(), e);
-				return Response.serverError().build();
-			}
-			// send sync response (ACK) to caller
-        logger.debug("createNetwork exit");
-			return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class CreateNetworkTask implements Runnable {
-		private final CreateNetworkRequest req;
-		private CreateNetworkResponse response = null;
-		private CreateNetworkError eresp = null;
-		private boolean sendxml;
-
-		public CreateNetworkTask(CreateNetworkRequest req) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<CreateNetworkResponse>(response) {}
-				: new GenericEntity<CreateNetworkError>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-        logger.debug("CreateNetworkTask start");
-			try {
-				// Synchronous Web Service Outputs
-				Holder<String> networkId = new Holder<>();
-				Holder<String> neutronNetworkId = new Holder<>();
-				Holder<String> networkFqdn = new Holder<>();
-				Holder<Map<String, String>> subnetIdMap = new Holder<>();
-				Holder<NetworkRollback> rollback = new Holder<>();
-				
-				HashMap<String, String> params = (HashMap<String, String>) req.getNetworkParams();
-				if (params == null) {
-					params = new HashMap<String,String>();
-				}
-				String shared = null;
-				String external = null;
-
-				String cloudsite = req.getCloudSiteId();
-				if (cloudsite != null && cloudsite.equals(TESTING_KEYWORD)) {
-					String tenant = req.getTenantId();
-					if (tenant != null && tenant.equals(TESTING_KEYWORD)) {
-						throw new NetworkException("testing.");
-					}
-					networkId.value = "479D3D8B-6360-47BC-AB75-21CC91981484";
-					neutronNetworkId.value = "55e55884-28fa-11e6-8971-0017f20fe1b8";
-					networkFqdn.value = "086f70b6-28fb-11e6-8260-0017f20fe1b8";
-					subnetIdMap.value = testMap();
-					rollback.value = new NetworkRollback();
-				} else if (req.isContrailRequest()) {
-					ContrailNetwork ctn = req.getContrailNetwork();
-					if (ctn == null) {
-						ctn = new ContrailNetwork();
-						req.setContrailNetwork(ctn);
-					}
-					if (params.containsKey("shared")) {
-						shared = params.get("shared");
-					} else {
-						if (ctn.getShared() != null) {
-							shared = ctn.getShared();
-						}
-					}
-					if (params.containsKey("external")) {
-						external = params.get("external");
-					} else {
-						if (ctn.getExternal() != null) {
-							external = ctn.getExternal();
-						}
-					}
-					adapter.createNetworkContrail(
-						req.getCloudSiteId(),
-						req.getTenantId(),
-						req.getNetworkType(),
-						req.getModelCustomizationUuid(),
-						req.getNetworkName(),
-                        req.getContrailNetwork().getRouteTargets(),
-                        shared,
-                        external,
-                        req.getFailIfExists(),
-                        req.getBackout(),
-                        req.getSubnets(),
-                        params,
-                        req.getContrailNetwork().getPolicyFqdns(),
-                        req.getContrailNetwork().getRouteTableFqdns(),
-              			req.getMsoRequest(),
-       					networkId,
-						neutronNetworkId,
-						networkFqdn,
-						subnetIdMap,
-						rollback);
-				} else {
-					ProviderVlanNetwork pvn = req.getProviderVlanNetwork();
-					if (pvn == null) {
-						pvn = new ProviderVlanNetwork();
-						req.setProviderVlanNetwork(pvn);
-					}
-					if (params.containsKey("shared"))
-						shared = params.get("shared");
-					if (params.containsKey("external"))
-						external = params.get("external");
-					adapter.createNetwork(
-						req.getCloudSiteId(),
-						req.getTenantId(),
-						req.getNetworkType(),
-						req.getModelCustomizationUuid(),
-						req.getNetworkName(),
-						req.getProviderVlanNetwork().getPhysicalNetworkName(),
-						req.getProviderVlanNetwork().getVlans(),
-						shared,
-						external,
-                        req.getFailIfExists(),
-                        req.getBackout(),
-                        req.getSubnets(),
-                        params,
-                        req.getMsoRequest(),
-    					networkId,
-    					neutronNetworkId,
-    					subnetIdMap,
-    					rollback);
-				}
-				response = new CreateNetworkResponse(
-						req.getNetworkId(),
-						neutronNetworkId.value,
-						rollback.value.getNetworkStackId(),
-						networkFqdn.value,
-						rollback.value.getNetworkCreated(),
-						subnetIdMap.value,
-						rollback.value,
-						req.getMessageId());
-			} catch (NetworkException e) {
-          logger.debug(EXCEPTION, e);
-				eresp = new CreateNetworkError(
-					e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-        logger.debug("CreateNetworkTask exit: code={}, resp={}", getStatusCode(), getResponse());
-		}
-	}
-
-	@DELETE
-	@Path("{aaiNetworkId}")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "DeleteNetwork", 
-					response = Response.class,
-					notes = "Deletes an existing network, aaiNetworkId and DeleteNetworkRequest JSON are required")
-	@ApiResponses({
-				@ApiResponse(code = 200, message = "network has been successfully deleted"),
-				@ApiResponse(code = 202, message = "request to delete network has been accepted (async only)"),
-				@ApiResponse(code = 500, message = "delete network failed, examine entity object for details") })	
-	public Response deleteNetwork(
-		@ApiParam(value = "aaiNetworkId to be deleted ", required = true) 
-		@PathParam("aaiNetworkId") String aaiNetworkId,
-		@ApiParam(value = "details of network being deleted", required = true) 
-		DeleteNetworkRequest req)
-	{
-      logger.debug("deleteNetwork enter: {}", req.toJsonString());
-		if (aaiNetworkId == null || !aaiNetworkId.equals(req.getNetworkId())) {
-			return Response
-				.status(HttpStatus.SC_BAD_REQUEST)
-				.type(MediaType.TEXT_PLAIN)
-				.entity("A&AI NetworkId in URL ("+aaiNetworkId+") does not match content ("+req.getNetworkId()+")")
-				.build();
-		}
-		DeleteNetworkTask task = new DeleteNetworkTask(req);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-			try {
-				Thread t1 = new Thread(task);
-				t1.start();
-			} catch (Exception e) {
-				// problem handling create, send generic failure as sync resp to caller
-          logger.error("{} {} Exception while delete network ", MessageEnum.RA_DELETE_NETWORK_EXC,
-              ErrorCode.BusinessProcesssError.getValue(), e);
-				return Response.serverError().build();
-			}
-			// send sync response (ACK) to caller
-        logger.debug("deleteNetwork exit");
-			return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class DeleteNetworkTask implements Runnable {
-		private final DeleteNetworkRequest req;
-		private DeleteNetworkResponse response = null;
-		private DeleteNetworkError eresp = null;
-		private boolean sendxml;
-
-		public DeleteNetworkTask(DeleteNetworkRequest req) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<DeleteNetworkResponse>(response) {}
-				: new GenericEntity<DeleteNetworkError>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-        logger.debug("DeleteNetworkTask start");
-			try {
-				Holder<Boolean> networkDeleted = new Holder<>();
-				if (req.getCloudSiteId().equals(TESTING_KEYWORD)) {
-					networkDeleted.value = true;
-				} else {
-					adapter.deleteNetwork(
-						req.getCloudSiteId(),
-						req.getTenantId(),
-						req.getNetworkType(),
-						req.getModelCustomizationUuid(),
-						req.getNetworkStackId(),
-						req.getMsoRequest(),
-						networkDeleted);
-				}
-				response = new DeleteNetworkResponse(req.getNetworkId(), networkDeleted.value, req.getMessageId());
-			} catch (NetworkException e) {
-          logger.debug(EXCEPTION, e);
-				eresp = new DeleteNetworkError(e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-        logger.debug("DeleteNetworkTask exit: code={}, resp={}", getStatusCode(), getResponse());
-		}
-	}
-
-	@GET
-	@Path("{aaiNetworkId}")
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "QueryNetwork", 
-			response = Response.class,
-			notes = "Queries an existing network")
-	@ApiResponses({
-			@ApiResponse(code = 200, message = "Query network successful"),
-			@ApiResponse(code = 500, message = "Query network failed, examine entity object for details") })		
-	public Response queryNetwork(
-		@ApiParam(value = "cloudSiteId", required = false)
-		@QueryParam("cloudSiteId") String cloudSiteId,
-		@ApiParam(value = "tenantId", required = false)
-		@QueryParam("tenantId") String tenantId,
-		@ApiParam(value = "networkStackId", required = false)
-		@QueryParam("networkStackId") String networkStackId,
-		@ApiParam(value = "skipAAI", required = false)
-		@QueryParam("skipAAI") String skipAAI,
-		@ApiParam(value = "msoRequest.requestId", required = false)
-		@QueryParam("msoRequest.requestId") String requestId,
-		@ApiParam(value = "msoRequest.serviceInstanceId", required = false)
-		@QueryParam("msoRequest.serviceInstanceId") String serviceInstanceId,
-		@ApiParam(value = "aaiNetworkId", required = false)
-		@PathParam("aaiNetworkId") String aaiNetworkId)
-	{
-		//This request responds synchronously only
-      logger.debug("Query network enter:{}" + aaiNetworkId);
-		MsoRequest msoRequest = new MsoRequest(requestId, serviceInstanceId);
-
-		try {
-			int respStatus = HttpStatus.SC_OK;
-			QueryNetworkResponse resp = new QueryNetworkResponse(networkStackId, null, networkStackId, null, null);
-			Holder<Boolean> networkExists = new Holder<>();
+    private static final String TESTING_KEYWORD = "___TESTING___";
+    private String EXCEPTION = "Exception:";
+
+    @Autowired
+    private MsoNetworkAdapterImpl adapter;
+
+    @Autowired
+    private Provider<BpelRestClient> bpelRestClientProvider;
+
+
+    @POST
+    @Path("")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "CreateNetwork", response = Response.class,
+            notes = "Creates a new network, CreateNetworkRquest JSON is required")
+    @ApiResponses({@ApiResponse(code = 200, message = "network has been successfully created"),
+            @ApiResponse(code = 202, message = "create network request has been accepted (async only)"),
+            @ApiResponse(code = 500, message = "create network failed, examine entity object for details")})
+    public Response createNetwork(
+            @ApiParam(value = "details of network being created", required = true) CreateNetworkRequest req) {
+        logger.debug("createNetwork enter: {}", req.toJsonString());
+        CreateNetworkTask task = new CreateNetworkTask(req);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} Exception while create network ", MessageEnum.RA_CREATE_NETWORK_EXC,
+                        ErrorCode.BusinessProcesssError.getValue(), e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("createNetwork exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class CreateNetworkTask implements Runnable {
+        private final CreateNetworkRequest req;
+        private CreateNetworkResponse response = null;
+        private CreateNetworkError eresp = null;
+        private boolean sendxml;
+
+        public CreateNetworkTask(CreateNetworkRequest req) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<CreateNetworkResponse>(response) {}
+                    : new GenericEntity<CreateNetworkError>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            logger.debug("CreateNetworkTask start");
+            try {
+                // Synchronous Web Service Outputs
+                Holder<String> networkId = new Holder<>();
+                Holder<String> neutronNetworkId = new Holder<>();
+                Holder<String> networkFqdn = new Holder<>();
+                Holder<Map<String, String>> subnetIdMap = new Holder<>();
+                Holder<NetworkRollback> rollback = new Holder<>();
+
+                HashMap<String, String> params = (HashMap<String, String>) req.getNetworkParams();
+                if (params == null) {
+                    params = new HashMap<String, String>();
+                }
+                String shared = null;
+                String external = null;
+
+                String cloudsite = req.getCloudSiteId();
+                if (cloudsite != null && cloudsite.equals(TESTING_KEYWORD)) {
+                    String tenant = req.getTenantId();
+                    if (tenant != null && tenant.equals(TESTING_KEYWORD)) {
+                        throw new NetworkException("testing.");
+                    }
+                    networkId.value = "479D3D8B-6360-47BC-AB75-21CC91981484";
+                    neutronNetworkId.value = "55e55884-28fa-11e6-8971-0017f20fe1b8";
+                    networkFqdn.value = "086f70b6-28fb-11e6-8260-0017f20fe1b8";
+                    subnetIdMap.value = testMap();
+                    rollback.value = new NetworkRollback();
+                } else if (req.isContrailRequest()) {
+                    ContrailNetwork ctn = req.getContrailNetwork();
+                    if (ctn == null) {
+                        ctn = new ContrailNetwork();
+                        req.setContrailNetwork(ctn);
+                    }
+                    if (params.containsKey("shared")) {
+                        shared = params.get("shared");
+                    } else {
+                        if (ctn.getShared() != null) {
+                            shared = ctn.getShared();
+                        }
+                    }
+                    if (params.containsKey("external")) {
+                        external = params.get("external");
+                    } else {
+                        if (ctn.getExternal() != null) {
+                            external = ctn.getExternal();
+                        }
+                    }
+                    adapter.createNetworkContrail(req.getCloudSiteId(), req.getTenantId(), req.getNetworkType(),
+                            req.getModelCustomizationUuid(), req.getNetworkName(),
+                            req.getContrailNetwork().getRouteTargets(), shared, external, req.getFailIfExists(),
+                            req.getBackout(), req.getSubnets(), params, req.getContrailNetwork().getPolicyFqdns(),
+                            req.getContrailNetwork().getRouteTableFqdns(), req.getMsoRequest(), networkId,
+                            neutronNetworkId, networkFqdn, subnetIdMap, rollback);
+                } else {
+                    ProviderVlanNetwork pvn = req.getProviderVlanNetwork();
+                    if (pvn == null) {
+                        pvn = new ProviderVlanNetwork();
+                        req.setProviderVlanNetwork(pvn);
+                    }
+                    if (params.containsKey("shared"))
+                        shared = params.get("shared");
+                    if (params.containsKey("external"))
+                        external = params.get("external");
+                    adapter.createNetwork(req.getCloudSiteId(), req.getTenantId(), req.getNetworkType(),
+                            req.getModelCustomizationUuid(), req.getNetworkName(),
+                            req.getProviderVlanNetwork().getPhysicalNetworkName(),
+                            req.getProviderVlanNetwork().getVlans(), shared, external, req.getFailIfExists(),
+                            req.getBackout(), req.getSubnets(), params, req.getMsoRequest(), networkId,
+                            neutronNetworkId, subnetIdMap, rollback);
+                }
+                response = new CreateNetworkResponse(req.getNetworkId(), neutronNetworkId.value,
+                        rollback.value.getNetworkStackId(), networkFqdn.value, rollback.value.getNetworkCreated(),
+                        subnetIdMap.value, rollback.value, req.getMessageId());
+            } catch (NetworkException e) {
+                logger.debug(EXCEPTION, e);
+                eresp = new CreateNetworkError(e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("CreateNetworkTask exit: code={}, resp={}", getStatusCode(), getResponse());
+        }
+    }
+
+    @DELETE
+    @Path("{aaiNetworkId}")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "DeleteNetwork", response = Response.class,
+            notes = "Deletes an existing network, aaiNetworkId and DeleteNetworkRequest JSON are required")
+    @ApiResponses({@ApiResponse(code = 200, message = "network has been successfully deleted"),
+            @ApiResponse(code = 202, message = "request to delete network has been accepted (async only)"),
+            @ApiResponse(code = 500, message = "delete network failed, examine entity object for details")})
+    public Response deleteNetwork(
+            @ApiParam(value = "aaiNetworkId to be deleted ",
+                    required = true) @PathParam("aaiNetworkId") String aaiNetworkId,
+            @ApiParam(value = "details of network being deleted", required = true) DeleteNetworkRequest req) {
+        logger.debug("deleteNetwork enter: {}", req.toJsonString());
+        if (aaiNetworkId == null || !aaiNetworkId.equals(req.getNetworkId())) {
+            return Response.status(HttpStatus.SC_BAD_REQUEST).type(MediaType.TEXT_PLAIN).entity(
+                    "A&AI NetworkId in URL (" + aaiNetworkId + ") does not match content (" + req.getNetworkId() + ")")
+                    .build();
+        }
+        DeleteNetworkTask task = new DeleteNetworkTask(req);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} Exception while delete network ", MessageEnum.RA_DELETE_NETWORK_EXC,
+                        ErrorCode.BusinessProcesssError.getValue(), e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("deleteNetwork exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class DeleteNetworkTask implements Runnable {
+        private final DeleteNetworkRequest req;
+        private DeleteNetworkResponse response = null;
+        private DeleteNetworkError eresp = null;
+        private boolean sendxml;
+
+        public DeleteNetworkTask(DeleteNetworkRequest req) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<DeleteNetworkResponse>(response) {}
+                    : new GenericEntity<DeleteNetworkError>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            logger.debug("DeleteNetworkTask start");
+            try {
+                Holder<Boolean> networkDeleted = new Holder<>();
+                if (req.getCloudSiteId().equals(TESTING_KEYWORD)) {
+                    networkDeleted.value = true;
+                } else {
+                    adapter.deleteNetwork(req.getCloudSiteId(), req.getTenantId(), req.getNetworkType(),
+                            req.getModelCustomizationUuid(), req.getNetworkStackId(), req.getMsoRequest(),
+                            networkDeleted);
+                }
+                response = new DeleteNetworkResponse(req.getNetworkId(), networkDeleted.value, req.getMessageId());
+            } catch (NetworkException e) {
+                logger.debug(EXCEPTION, e);
+                eresp = new DeleteNetworkError(e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("DeleteNetworkTask exit: code={}, resp={}", getStatusCode(), getResponse());
+        }
+    }
+
+    @GET
+    @Path("{aaiNetworkId}")
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "QueryNetwork", response = Response.class, notes = "Queries an existing network")
+    @ApiResponses({@ApiResponse(code = 200, message = "Query network successful"),
+            @ApiResponse(code = 500, message = "Query network failed, examine entity object for details")})
+    public Response queryNetwork(
+            @ApiParam(value = "cloudSiteId", required = false) @QueryParam("cloudSiteId") String cloudSiteId,
+            @ApiParam(value = "tenantId", required = false) @QueryParam("tenantId") String tenantId,
+            @ApiParam(value = "networkStackId", required = false) @QueryParam("networkStackId") String networkStackId,
+            @ApiParam(value = "skipAAI", required = false) @QueryParam("skipAAI") String skipAAI,
+            @ApiParam(value = "msoRequest.requestId",
+                    required = false) @QueryParam("msoRequest.requestId") String requestId,
+            @ApiParam(value = "msoRequest.serviceInstanceId",
+                    required = false) @QueryParam("msoRequest.serviceInstanceId") String serviceInstanceId,
+            @ApiParam(value = "aaiNetworkId", required = false) @PathParam("aaiNetworkId") String aaiNetworkId) {
+        // This request responds synchronously only
+        logger.debug("Query network enter:{}" + aaiNetworkId);
+        MsoRequest msoRequest = new MsoRequest(requestId, serviceInstanceId);
+
+        try {
+            int respStatus = HttpStatus.SC_OK;
+            QueryNetworkResponse resp = new QueryNetworkResponse(networkStackId, null, networkStackId, null, null);
+            Holder<Boolean> networkExists = new Holder<>();
             Holder<String> networkId = new Holder<>();
             Holder<String> neutronNetworkId = new Holder<>();
             Holder<NetworkStatus> status = new Holder<>();
             Holder<List<RouteTarget>> routeTargets = new Holder<>();
             Holder<Map<String, String>> subnetIdMap = new Holder<>();
 
-			adapter.queryNetworkContrail(cloudSiteId,  tenantId, aaiNetworkId,  msoRequest,
-				networkExists, networkId, neutronNetworkId, status, routeTargets, subnetIdMap);
-
-			if (!networkExists.value) {
-          logger.debug("network not found");
-				respStatus = HttpStatus.SC_NOT_FOUND;
-			} else {
-          logger.debug("network found {}, status={}", networkId.value, status.value);
-				resp.setNetworkExists(networkExists.value);
-				resp.setNetworkId(networkId.value);
-				resp.setNeutronNetworkId(neutronNetworkId.value);
-				resp.setNetworkStatus(status.value);
-				resp.setRouteTargets(routeTargets.value);
-				resp.setSubnetIdMap(subnetIdMap.value);
-			}
-        logger.debug("Query network exit");
-			return Response
-				.status(respStatus)
-				.entity(new GenericEntity<QueryNetworkResponse>(resp) {})
-				.build();
-		} catch (NetworkException e) {
-        logger.error("{} {} Exception when query VNF ", MessageEnum.RA_QUERY_VNF_ERR,
-            ErrorCode.BusinessProcesssError.getValue(), e);
-			QueryNetworkError err = new QueryNetworkError();
-			err.setMessage(e.getMessage());
-			err.setCategory(MsoExceptionCategory.INTERNAL);
-			return Response
-				.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
-				.entity(new GenericEntity<QueryNetworkError>(err) {})
-				.build();
-		}
-	}
-
-	@DELETE
-	@Path("{aaiNetworkId}/rollback")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "RollbackNetwork", 
-		response = Response.class,
-		notes = "Rollback an existing network")
-	@ApiResponses({
-			@ApiResponse(code = 200, message = "Rollback network successful"),
-			@ApiResponse(code = 202, message = "Rollback network request has been accepted (async only)"),
-			@ApiResponse(code = 500, message = "Rollback network failed, examine entity object for details") })
-	public Response rollbackNetwork(
-		@ApiParam(value = "RollbackNetworkRequest in JSON format", required = true)
-		RollbackNetworkRequest req)
-	{
-      logger.debug("rollbackNetwork enter: {}", req.toJsonString());
-		RollbackNetworkTask task = new RollbackNetworkTask(req);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-			try {
-				Thread t1 = new Thread(task);
-				t1.start();
-			} catch (Exception e) {
-				// problem handling create, send generic failure as sync resp to caller
-          logger.error("{} {} Exception in rollbackNetwork ", MessageEnum.RA_ROLLBACK_NULL,
-              ErrorCode.BusinessProcesssError.getValue(), e);
-				return Response.serverError().build();
-			}
-			// send sync response (ACK) to caller
-        logger.debug("rollbackNetwork exit");
-			return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class RollbackNetworkTask implements Runnable {
-		private final RollbackNetworkRequest req;
-		private RollbackNetworkResponse response = null;
-		private RollbackNetworkError eresp = null;
-		private boolean sendxml;
-
-		public RollbackNetworkTask(RollbackNetworkRequest req) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<RollbackNetworkResponse>(response) {}
-				: new GenericEntity<RollbackNetworkError>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-        logger.debug("RollbackNetworkTask start");
-			try {
-				NetworkRollback nwr = req.getNetworkRollback();
-				adapter.rollbackNetwork(nwr);
-				response = new RollbackNetworkResponse(true, req.getMessageId());
-			} catch (NetworkException e) {
-          logger.debug(EXCEPTION, e);
-				eresp = new RollbackNetworkError(e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-        logger.debug("RollbackNetworkTask exit: code={}, resp={}", getStatusCode(), getResponse());
-		}
-	}
-
-	@PUT
-	@Path("{aaiNetworkId}")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "UpdateNetwork", 
-		response = Response.class,
-		notes = "Update an existing network")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "Update network successful"),
-		@ApiResponse(code = 202, message = "Update network request has been accepted (async only)"),
-		@ApiResponse(code = 500, message = "Update network failed, examine entity object for details") })	
-	public Response updateNetwork(
-		@ApiParam(value = "aaiNetworkId", required = true)
-		@PathParam("aaiNetworkId") String aaiNetworkId,
-		@ApiParam(value = "UpdateNetworkRequest in JSON format", required = true)
-		UpdateNetworkRequest req)
-	{
-      logger.debug("updateNetwork enter: {}", req.toJsonString());
-		if (aaiNetworkId == null || !aaiNetworkId.equals(req.getNetworkId())) {
-			return Response
-				.status(HttpStatus.SC_BAD_REQUEST)
-				.type(MediaType.TEXT_PLAIN)
-				.entity("A&AI NetworkId in URL ("+aaiNetworkId+") does not match content ("+req.getNetworkId()+")")
-				.build();
-		}
-		UpdateNetworkTask task = new UpdateNetworkTask(req);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-	    	try {
-	    		Thread t1 = new Thread(task);
-	    		t1.start();
-	    	} catch (Exception e) {
-	    		// problem handling create, send generic failure as sync resp to caller
-            logger.error("{} {} Exception in updateNetwork ", MessageEnum.RA_UPDATE_NETWORK_ERR,
-                ErrorCode.BusinessProcesssError.getValue(), e);
-	    		return Response.serverError().build();
-	    	}
-	    	// send sync response (ACK) to caller
-        logger.debug("updateNetwork exit");
-	    	return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class UpdateNetworkTask implements Runnable {
-		private final UpdateNetworkRequest req;
-		private UpdateNetworkResponse response = null;
-		private UpdateNetworkError eresp = null;
-		private boolean sendxml;
-
-		public UpdateNetworkTask(UpdateNetworkRequest req) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<UpdateNetworkResponse>(response) {}
-				: new GenericEntity<UpdateNetworkError>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-        logger.debug("UpdateNetworkTask start");
-			try {
-				Holder<Map<String, String>> subnetIdMap = new Holder<>();
-				Holder<NetworkRollback> rollback = new Holder<> ();
-				HashMap<String, String> params = (HashMap<String, String>) req.getNetworkParams();
-				if (params == null) {
-					params = new HashMap<String,String>();
-				}
-				String shared = null;
-				String external = null;
-
-				if (req.getCloudSiteId().equals(TESTING_KEYWORD)) {
-					subnetIdMap.value = testMap();
-			        NetworkRollback rb = new NetworkRollback ();
-			        rb.setCloudId(req.getCloudSiteId());
-			        rb.setTenantId(req.getTenantId());
-			        rb.setMsoRequest(req.getMsoRequest());
-			        rollback.value = rb;
-				} else if (req.isContrailRequest()) {
-					ContrailNetwork ctn = req.getContrailNetwork();
-					if (ctn == null) {
-						ctn = new ContrailNetwork();
-						req.setContrailNetwork(ctn);
-					}
-					if (params.containsKey("shared")) {
-						shared = params.get("shared");
-					} else {
-						if (ctn.getShared() != null) {
-							shared = ctn.getShared();
-						}
-					}
-					if (params.containsKey("external")) {
-						external = params.get("external");
-					} else {
-						if (ctn.getExternal() != null) {
-							external = ctn.getExternal();
-						}
-					}
-					adapter.updateNetworkContrail(
-						req.getCloudSiteId(),
-						req.getTenantId(),
-						req.getNetworkType(),
-						req.getModelCustomizationUuid(),
-						req.getNetworkStackId(),
-						req.getNetworkName(),
-						req.getContrailNetwork().getRouteTargets(),
-						shared,
-						external,
-	                    req.getSubnets(),
-	                    params,
-	                    req.getContrailNetwork().getPolicyFqdns(),
-	                    req.getContrailNetwork().getRouteTableFqdns(),
-	                    req.getMsoRequest(),
-	                    subnetIdMap,
-	                    rollback);
-				} else {
-					ProviderVlanNetwork pvn = req.getProviderVlanNetwork();
-					if (pvn == null) {
-						pvn = new ProviderVlanNetwork();
-						req.setProviderVlanNetwork(pvn);
-					}
-					if (params.containsKey("shared")) {
-						shared = params.get("shared");
-					} 
-					if (params.containsKey("external")) {
-						external = params.get("external");
-					} 
-					adapter.updateNetwork(
-						req.getCloudSiteId(),
-						req.getTenantId(),
-						req.getNetworkType(),
-						req.getModelCustomizationUuid(),
-						req.getNetworkStackId(),
-						req.getNetworkName(),
-						req.getProviderVlanNetwork().getPhysicalNetworkName(),
-						req.getProviderVlanNetwork().getVlans(),
-						shared,
-						external,
-						req.getSubnets(),
-						params,
-						req.getMsoRequest(),
-						subnetIdMap,
-						rollback);
-				}
-				response = new UpdateNetworkResponse(
-					req.getNetworkId(),
-					null,	// NeutronNetworkId is not available from an update
-					subnetIdMap.value,
-					req.getMessageId());
-			} catch (NetworkException e) {
-          logger.debug(EXCEPTION, e);
-				eresp = new UpdateNetworkError(e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-        logger.debug("UpdateNetworkTask exit: code={}, resp={}", getStatusCode(), getResponse());
-		}
-	}
-
-	public static Map<String, String> testMap() {
-		Map<String, String> m = new HashMap<>();
-		m.put("mickey", "7");
-		m.put("clyde", "10");
-		m.put("wayne", "99");
-		return m;
+            adapter.queryNetworkContrail(cloudSiteId, tenantId, aaiNetworkId, msoRequest, networkExists, networkId,
+                    neutronNetworkId, status, routeTargets, subnetIdMap);
+
+            if (!networkExists.value) {
+                logger.debug("network not found");
+                respStatus = HttpStatus.SC_NOT_FOUND;
+            } else {
+                logger.debug("network found {}, status={}", networkId.value, status.value);
+                resp.setNetworkExists(networkExists.value);
+                resp.setNetworkId(networkId.value);
+                resp.setNeutronNetworkId(neutronNetworkId.value);
+                resp.setNetworkStatus(status.value);
+                resp.setRouteTargets(routeTargets.value);
+                resp.setSubnetIdMap(subnetIdMap.value);
+            }
+            logger.debug("Query network exit");
+            return Response.status(respStatus).entity(new GenericEntity<QueryNetworkResponse>(resp) {}).build();
+        } catch (NetworkException e) {
+            logger.error("{} {} Exception when query VNF ", MessageEnum.RA_QUERY_VNF_ERR,
+                    ErrorCode.BusinessProcesssError.getValue(), e);
+            QueryNetworkError err = new QueryNetworkError();
+            err.setMessage(e.getMessage());
+            err.setCategory(MsoExceptionCategory.INTERNAL);
+            return Response.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
+                    .entity(new GenericEntity<QueryNetworkError>(err) {}).build();
+        }
+    }
+
+    @DELETE
+    @Path("{aaiNetworkId}/rollback")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "RollbackNetwork", response = Response.class, notes = "Rollback an existing network")
+    @ApiResponses({@ApiResponse(code = 200, message = "Rollback network successful"),
+            @ApiResponse(code = 202, message = "Rollback network request has been accepted (async only)"),
+            @ApiResponse(code = 500, message = "Rollback network failed, examine entity object for details")})
+    public Response rollbackNetwork(
+            @ApiParam(value = "RollbackNetworkRequest in JSON format", required = true) RollbackNetworkRequest req) {
+        logger.debug("rollbackNetwork enter: {}", req.toJsonString());
+        RollbackNetworkTask task = new RollbackNetworkTask(req);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} Exception in rollbackNetwork ", MessageEnum.RA_ROLLBACK_NULL,
+                        ErrorCode.BusinessProcesssError.getValue(), e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("rollbackNetwork exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class RollbackNetworkTask implements Runnable {
+        private final RollbackNetworkRequest req;
+        private RollbackNetworkResponse response = null;
+        private RollbackNetworkError eresp = null;
+        private boolean sendxml;
+
+        public RollbackNetworkTask(RollbackNetworkRequest req) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<RollbackNetworkResponse>(response) {}
+                    : new GenericEntity<RollbackNetworkError>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            logger.debug("RollbackNetworkTask start");
+            try {
+                NetworkRollback nwr = req.getNetworkRollback();
+                adapter.rollbackNetwork(nwr);
+                response = new RollbackNetworkResponse(true, req.getMessageId());
+            } catch (NetworkException e) {
+                logger.debug(EXCEPTION, e);
+                eresp = new RollbackNetworkError(e.getMessage(), MsoExceptionCategory.INTERNAL, true,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("RollbackNetworkTask exit: code={}, resp={}", getStatusCode(), getResponse());
+        }
+    }
+
+    @PUT
+    @Path("{aaiNetworkId}")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "UpdateNetwork", response = Response.class, notes = "Update an existing network")
+    @ApiResponses({@ApiResponse(code = 200, message = "Update network successful"),
+            @ApiResponse(code = 202, message = "Update network request has been accepted (async only)"),
+            @ApiResponse(code = 500, message = "Update network failed, examine entity object for details")})
+    public Response updateNetwork(
+            @ApiParam(value = "aaiNetworkId", required = true) @PathParam("aaiNetworkId") String aaiNetworkId,
+            @ApiParam(value = "UpdateNetworkRequest in JSON format", required = true) UpdateNetworkRequest req) {
+        logger.debug("updateNetwork enter: {}", req.toJsonString());
+        if (aaiNetworkId == null || !aaiNetworkId.equals(req.getNetworkId())) {
+            return Response.status(HttpStatus.SC_BAD_REQUEST).type(MediaType.TEXT_PLAIN).entity(
+                    "A&AI NetworkId in URL (" + aaiNetworkId + ") does not match content (" + req.getNetworkId() + ")")
+                    .build();
+        }
+        UpdateNetworkTask task = new UpdateNetworkTask(req);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} Exception in updateNetwork ", MessageEnum.RA_UPDATE_NETWORK_ERR,
+                        ErrorCode.BusinessProcesssError.getValue(), e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("updateNetwork exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class UpdateNetworkTask implements Runnable {
+        private final UpdateNetworkRequest req;
+        private UpdateNetworkResponse response = null;
+        private UpdateNetworkError eresp = null;
+        private boolean sendxml;
+
+        public UpdateNetworkTask(UpdateNetworkRequest req) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<UpdateNetworkResponse>(response) {}
+                    : new GenericEntity<UpdateNetworkError>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            logger.debug("UpdateNetworkTask start");
+            try {
+                Holder<Map<String, String>> subnetIdMap = new Holder<>();
+                Holder<NetworkRollback> rollback = new Holder<>();
+                HashMap<String, String> params = (HashMap<String, String>) req.getNetworkParams();
+                if (params == null) {
+                    params = new HashMap<String, String>();
+                }
+                String shared = null;
+                String external = null;
+
+                if (req.getCloudSiteId().equals(TESTING_KEYWORD)) {
+                    subnetIdMap.value = testMap();
+                    NetworkRollback rb = new NetworkRollback();
+                    rb.setCloudId(req.getCloudSiteId());
+                    rb.setTenantId(req.getTenantId());
+                    rb.setMsoRequest(req.getMsoRequest());
+                    rollback.value = rb;
+                } else if (req.isContrailRequest()) {
+                    ContrailNetwork ctn = req.getContrailNetwork();
+                    if (ctn == null) {
+                        ctn = new ContrailNetwork();
+                        req.setContrailNetwork(ctn);
+                    }
+                    if (params.containsKey("shared")) {
+                        shared = params.get("shared");
+                    } else {
+                        if (ctn.getShared() != null) {
+                            shared = ctn.getShared();
+                        }
+                    }
+                    if (params.containsKey("external")) {
+                        external = params.get("external");
+                    } else {
+                        if (ctn.getExternal() != null) {
+                            external = ctn.getExternal();
+                        }
+                    }
+                    adapter.updateNetworkContrail(req.getCloudSiteId(), req.getTenantId(), req.getNetworkType(),
+                            req.getModelCustomizationUuid(), req.getNetworkStackId(), req.getNetworkName(),
+                            req.getContrailNetwork().getRouteTargets(), shared, external, req.getSubnets(), params,
+                            req.getContrailNetwork().getPolicyFqdns(), req.getContrailNetwork().getRouteTableFqdns(),
+                            req.getMsoRequest(), subnetIdMap, rollback);
+                } else {
+                    ProviderVlanNetwork pvn = req.getProviderVlanNetwork();
+                    if (pvn == null) {
+                        pvn = new ProviderVlanNetwork();
+                        req.setProviderVlanNetwork(pvn);
+                    }
+                    if (params.containsKey("shared")) {
+                        shared = params.get("shared");
+                    }
+                    if (params.containsKey("external")) {
+                        external = params.get("external");
+                    }
+                    adapter.updateNetwork(req.getCloudSiteId(), req.getTenantId(), req.getNetworkType(),
+                            req.getModelCustomizationUuid(), req.getNetworkStackId(), req.getNetworkName(),
+                            req.getProviderVlanNetwork().getPhysicalNetworkName(),
+                            req.getProviderVlanNetwork().getVlans(), shared, external, req.getSubnets(), params,
+                            req.getMsoRequest(), subnetIdMap, rollback);
+                }
+                response = new UpdateNetworkResponse(req.getNetworkId(), null, // NeutronNetworkId is not available from
+                                                                               // an update
+                        subnetIdMap.value, req.getMessageId());
+            } catch (NetworkException e) {
+                logger.debug(EXCEPTION, e);
+                eresp = new UpdateNetworkError(e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("UpdateNetworkTask exit: code={}, resp={}", getStatusCode(), getResponse());
+        }
+    }
+
+    public static Map<String, String> testMap() {
+        Map<String, String> m = new HashMap<>();
+        m.put("mickey", "7");
+        m.put("clyde", "10");
+        m.put("wayne", "99");
+        return m;
     }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/CreateNetworkNotification.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/CreateNetworkNotification.java
index fcce165d27..f30ccf2214 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/CreateNetworkNotification.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/CreateNetworkNotification.java
@@ -24,7 +24,6 @@ package org.onap.so.adapters.network.async.client;
 
 import java.util.ArrayList;
 import java.util.List;
-
 import javax.xml.bind.annotation.XmlAccessType;
 import javax.xml.bind.annotation.XmlAccessorType;
 import javax.xml.bind.annotation.XmlElement;
@@ -32,9 +31,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for createNetworkNotification complex type.
+ * <p>
+ * Java class for createNetworkNotification complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="createNetworkNotification">
@@ -79,16 +80,8 @@ import javax.xml.bind.annotation.XmlType;
  * 
  */
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "createNetworkNotification", propOrder = {
-    "messageId",
-    "completed",
-    "exception",
-    "errorMessage",
-    "networkId",
-    "neutronNetworkId",
-    "subnetIdMap",
-    "rollback"
-})
+@XmlType(name = "createNetworkNotification", propOrder = {"messageId", "completed", "exception", "errorMessage",
+        "networkId", "neutronNetworkId", "subnetIdMap", "rollback"})
 public class CreateNetworkNotification {
 
     @XmlElement(required = true)
@@ -104,10 +97,8 @@ public class CreateNetworkNotification {
     /**
      * Gets the value of the messageId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getMessageId() {
         return messageId;
@@ -116,10 +107,8 @@ public class CreateNetworkNotification {
     /**
      * Sets the value of the messageId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setMessageId(String value) {
         this.messageId = value;
@@ -144,10 +133,8 @@ public class CreateNetworkNotification {
     /**
      * Gets the value of the exception property.
      * 
-     * @return
-     *     possible object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @return possible object is {@link MsoExceptionCategory }
+     * 
      */
     public MsoExceptionCategory getException() {
         return exception;
@@ -156,10 +143,8 @@ public class CreateNetworkNotification {
     /**
      * Sets the value of the exception property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @param value allowed object is {@link MsoExceptionCategory }
+     * 
      */
     public void setException(MsoExceptionCategory value) {
         this.exception = value;
@@ -168,10 +153,8 @@ public class CreateNetworkNotification {
     /**
      * Gets the value of the errorMessage property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getErrorMessage() {
         return errorMessage;
@@ -180,10 +163,8 @@ public class CreateNetworkNotification {
     /**
      * Sets the value of the errorMessage property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setErrorMessage(String value) {
         this.errorMessage = value;
@@ -192,10 +173,8 @@ public class CreateNetworkNotification {
     /**
      * Gets the value of the networkId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getNetworkId() {
         return networkId;
@@ -204,10 +183,8 @@ public class CreateNetworkNotification {
     /**
      * Sets the value of the networkId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setNetworkId(String value) {
         this.networkId = value;
@@ -216,10 +193,8 @@ public class CreateNetworkNotification {
     /**
      * Gets the value of the neutronNetworkId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getNeutronNetworkId() {
         return neutronNetworkId;
@@ -228,10 +203,8 @@ public class CreateNetworkNotification {
     /**
      * Sets the value of the neutronNetworkId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setNeutronNetworkId(String value) {
         this.neutronNetworkId = value;
@@ -240,10 +213,8 @@ public class CreateNetworkNotification {
     /**
      * Gets the value of the subnetIdMap property.
      * 
-     * @return
-     *     possible object is
-     *     {@link CreateNetworkNotification.SubnetIdMap }
-     *     
+     * @return possible object is {@link CreateNetworkNotification.SubnetIdMap }
+     * 
      */
     public CreateNetworkNotification.SubnetIdMap getSubnetIdMap() {
         return subnetIdMap;
@@ -252,10 +223,8 @@ public class CreateNetworkNotification {
     /**
      * Sets the value of the subnetIdMap property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link CreateNetworkNotification.SubnetIdMap }
-     *     
+     * @param value allowed object is {@link CreateNetworkNotification.SubnetIdMap }
+     * 
      */
     public void setSubnetIdMap(CreateNetworkNotification.SubnetIdMap value) {
         this.subnetIdMap = value;
@@ -264,10 +233,8 @@ public class CreateNetworkNotification {
     /**
      * Gets the value of the rollback property.
      * 
-     * @return
-     *     possible object is
-     *     {@link NetworkRollback }
-     *     
+     * @return possible object is {@link NetworkRollback }
+     * 
      */
     public NetworkRollback getRollback() {
         return rollback;
@@ -276,10 +243,8 @@ public class CreateNetworkNotification {
     /**
      * Sets the value of the rollback property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link NetworkRollback }
-     *     
+     * @param value allowed object is {@link NetworkRollback }
+     * 
      */
     public void setRollback(NetworkRollback value) {
         this.rollback = value;
@@ -287,9 +252,11 @@ public class CreateNetworkNotification {
 
 
     /**
-     * <p>Java class for anonymous complex type.
+     * <p>
+     * Java class for anonymous complex type.
      * 
-     * <p>The following schema fragment specifies the expected content contained within this class.
+     * <p>
+     * The following schema fragment specifies the expected content contained within this class.
      * 
      * <pre>
      * &lt;complexType>
@@ -317,9 +284,7 @@ public class CreateNetworkNotification {
      * 
      */
     @XmlAccessorType(XmlAccessType.FIELD)
-    @XmlType(name = "", propOrder = {
-        "entry"
-    })
+    @XmlType(name = "", propOrder = {"entry"})
     public static class SubnetIdMap {
 
         protected List<CreateNetworkNotification.SubnetIdMap.Entry> entry;
@@ -328,21 +293,20 @@ public class CreateNetworkNotification {
          * Gets the value of the entry property.
          * 
          * <p>
-         * This accessor method returns a reference to the live list,
-         * not a snapshot. Therefore any modification you make to the
-         * returned list will be present inside the JAXB object.
-         * This is why there is not a <CODE>set</CODE> method for the entry property.
+         * This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you
+         * make to the returned list will be present inside the JAXB object. This is why there is not a <CODE>set</CODE>
+         * method for the entry property.
          * 
          * <p>
          * For example, to add a new item, do as follows:
+         * 
          * <pre>
-         *    getEntry().add(newItem);
+         * getEntry().add(newItem);
          * </pre>
          * 
          * 
          * <p>
-         * Objects of the following type(s) are allowed in the list
-         * {@link CreateNetworkNotification.SubnetIdMap.Entry }
+         * Objects of the following type(s) are allowed in the list {@link CreateNetworkNotification.SubnetIdMap.Entry }
          * 
          * 
          */
@@ -355,9 +319,11 @@ public class CreateNetworkNotification {
 
 
         /**
-         * <p>Java class for anonymous complex type.
+         * <p>
+         * Java class for anonymous complex type.
          * 
-         * <p>The following schema fragment specifies the expected content contained within this class.
+         * <p>
+         * The following schema fragment specifies the expected content contained within this class.
          * 
          * <pre>
          * &lt;complexType>
@@ -375,10 +341,7 @@ public class CreateNetworkNotification {
          * 
          */
         @XmlAccessorType(XmlAccessType.FIELD)
-        @XmlType(name = "", propOrder = {
-            "key",
-            "value"
-        })
+        @XmlType(name = "", propOrder = {"key", "value"})
         public static class Entry {
 
             protected String key;
@@ -387,10 +350,8 @@ public class CreateNetworkNotification {
             /**
              * Gets the value of the key property.
              * 
-             * @return
-             *     possible object is
-             *     {@link String }
-             *     
+             * @return possible object is {@link String }
+             * 
              */
             public String getKey() {
                 return key;
@@ -399,10 +360,8 @@ public class CreateNetworkNotification {
             /**
              * Sets the value of the key property.
              * 
-             * @param value
-             *     allowed object is
-             *     {@link String }
-             *     
+             * @param value allowed object is {@link String }
+             * 
              */
             public void setKey(String value) {
                 this.key = value;
@@ -411,10 +370,8 @@ public class CreateNetworkNotification {
             /**
              * Gets the value of the value property.
              * 
-             * @return
-             *     possible object is
-             *     {@link String }
-             *     
+             * @return possible object is {@link String }
+             * 
              */
             public String getValue() {
                 return value;
@@ -423,10 +380,8 @@ public class CreateNetworkNotification {
             /**
              * Sets the value of the value property.
              * 
-             * @param value
-             *     allowed object is
-             *     {@link String }
-             *     
+             * @param value allowed object is {@link String }
+             * 
              */
             public void setValue(String value) {
                 this.value = value;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/CreateNetworkNotificationResponse.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/CreateNetworkNotificationResponse.java
index a0e40c0e6a..4ade875193 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/CreateNetworkNotificationResponse.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/CreateNetworkNotificationResponse.java
@@ -26,9 +26,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for createNetworkNotificationResponse complex type.
+ * <p>
+ * Java class for createNetworkNotificationResponse complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="createNetworkNotificationResponse">
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/DeleteNetworkNotification.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/DeleteNetworkNotification.java
index d4f992a9b4..ff94be9156 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/DeleteNetworkNotification.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/DeleteNetworkNotification.java
@@ -27,9 +27,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for deleteNetworkNotification complex type.
+ * <p>
+ * Java class for deleteNetworkNotification complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="deleteNetworkNotification">
@@ -50,13 +52,8 @@ import javax.xml.bind.annotation.XmlType;
  * 
  */
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "deleteNetworkNotification", propOrder = {
-    "messageId",
-    "completed",
-    "exception",
-    "errorMessage",
-    "networkDeleted"
-})
+@XmlType(name = "deleteNetworkNotification",
+        propOrder = {"messageId", "completed", "exception", "errorMessage", "networkDeleted"})
 public class DeleteNetworkNotification {
 
     @XmlElement(required = true)
@@ -69,10 +66,8 @@ public class DeleteNetworkNotification {
     /**
      * Gets the value of the messageId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getMessageId() {
         return messageId;
@@ -81,10 +76,8 @@ public class DeleteNetworkNotification {
     /**
      * Sets the value of the messageId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setMessageId(String value) {
         this.messageId = value;
@@ -109,10 +102,8 @@ public class DeleteNetworkNotification {
     /**
      * Gets the value of the exception property.
      * 
-     * @return
-     *     possible object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @return possible object is {@link MsoExceptionCategory }
+     * 
      */
     public MsoExceptionCategory getException() {
         return exception;
@@ -121,10 +112,8 @@ public class DeleteNetworkNotification {
     /**
      * Sets the value of the exception property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @param value allowed object is {@link MsoExceptionCategory }
+     * 
      */
     public void setException(MsoExceptionCategory value) {
         this.exception = value;
@@ -133,10 +122,8 @@ public class DeleteNetworkNotification {
     /**
      * Gets the value of the errorMessage property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getErrorMessage() {
         return errorMessage;
@@ -145,10 +132,8 @@ public class DeleteNetworkNotification {
     /**
      * Sets the value of the errorMessage property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setErrorMessage(String value) {
         this.errorMessage = value;
@@ -157,10 +142,8 @@ public class DeleteNetworkNotification {
     /**
      * Gets the value of the networkDeleted property.
      * 
-     * @return
-     *     possible object is
-     *     {@link Boolean }
-     *     
+     * @return possible object is {@link Boolean }
+     * 
      */
     public Boolean isNetworkDeleted() {
         return networkDeleted;
@@ -169,10 +152,8 @@ public class DeleteNetworkNotification {
     /**
      * Sets the value of the networkDeleted property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link Boolean }
-     *     
+     * @param value allowed object is {@link Boolean }
+     * 
      */
     public void setNetworkDeleted(Boolean value) {
         this.networkDeleted = value;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/DeleteNetworkNotificationResponse.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/DeleteNetworkNotificationResponse.java
index 76eb8115d5..7f7d0ae569 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/DeleteNetworkNotificationResponse.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/DeleteNetworkNotificationResponse.java
@@ -26,9 +26,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for deleteNetworkNotificationResponse complex type.
+ * <p>
+ * Java class for deleteNetworkNotificationResponse complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="deleteNetworkNotificationResponse">
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/MsoExceptionCategory.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/MsoExceptionCategory.java
index 8c18a59e68..ad3c541730 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/MsoExceptionCategory.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/MsoExceptionCategory.java
@@ -25,10 +25,13 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for msoExceptionCategory.
+ * <p>
+ * Java class for msoExceptionCategory.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
  * <p>
+ * The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * 
  * <pre>
  * &lt;simpleType name="msoExceptionCategory">
  *   &lt;restriction base="{http://www.w3.org/2001/XMLSchema}string">
@@ -45,10 +48,7 @@ import javax.xml.bind.annotation.XmlType;
 @XmlEnum
 public enum MsoExceptionCategory {
 
-    OPENSTACK,
-    IO,
-    INTERNAL,
-    USERDATA;
+    OPENSTACK, IO, INTERNAL, USERDATA;
 
     public String value() {
         return name();
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/MsoRequest.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/MsoRequest.java
index aa6f34f2e0..90ae448660 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/MsoRequest.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/MsoRequest.java
@@ -26,9 +26,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for msoRequest complex type.
+ * <p>
+ * Java class for msoRequest complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="msoRequest">
@@ -46,10 +48,7 @@ import javax.xml.bind.annotation.XmlType;
  * 
  */
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "msoRequest", propOrder = {
-    "requestId",
-    "serviceInstanceId"
-})
+@XmlType(name = "msoRequest", propOrder = {"requestId", "serviceInstanceId"})
 public class MsoRequest {
 
     protected String requestId;
@@ -58,10 +57,8 @@ public class MsoRequest {
     /**
      * Gets the value of the requestId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getRequestId() {
         return requestId;
@@ -70,10 +67,8 @@ public class MsoRequest {
     /**
      * Sets the value of the requestId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setRequestId(String value) {
         this.requestId = value;
@@ -82,10 +77,8 @@ public class MsoRequest {
     /**
      * Gets the value of the serviceInstanceId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getServiceInstanceId() {
         return serviceInstanceId;
@@ -94,10 +87,8 @@ public class MsoRequest {
     /**
      * Sets the value of the serviceInstanceId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setServiceInstanceId(String value) {
         this.serviceInstanceId = value;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkAdapterNotify.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkAdapterNotify.java
index 0433aab0cc..8fb62cc32e 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkAdapterNotify.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkAdapterNotify.java
@@ -21,7 +21,6 @@
 package org.onap.so.adapters.network.async.client;
 
 import java.util.List;
-
 import javax.jws.WebMethod;
 import javax.jws.WebParam;
 import javax.jws.WebService;
@@ -32,15 +31,11 @@ import javax.xml.ws.ResponseWrapper;
 
 
 /**
- * This class was generated by the JAX-WS RI.
- * JAX-WS RI 2.2.9-b14002
- * Generated source version: 2.2
+ * This class was generated by the JAX-WS RI. JAX-WS RI 2.2.9-b14002 Generated source version: 2.2
  * 
  */
 @WebService(name = "networkAdapterNotify", targetNamespace = "http://org.onap.so/networkNotify")
-@XmlSeeAlso({
-    ObjectFactory.class
-})
+@XmlSeeAlso({ObjectFactory.class})
 public interface NetworkAdapterNotify {
 
 
@@ -52,18 +47,17 @@ public interface NetworkAdapterNotify {
      * @param completed
      */
     @WebMethod
-    @RequestWrapper(localName = "rollbackNetworkNotification", targetNamespace = "http://org.onap.so/networkNotify", className = "org.onap.so.adapters.network.async.client.RollbackNetworkNotification")
-    @ResponseWrapper(localName = "rollbackNetworkNotificationResponse", targetNamespace = "http://org.onap.so/networkNotify", className = "org.onap.so.adapters.network.async.client.RollbackNetworkNotificationResponse")
-    @Action(input = "http://org.onap.so/notify/adapterNotify/rollbackNetworkNotificationRequest", output = "http://org.onap.so/notify/adapterNotify/rollbackNetworkNotificationResponse")
-    public void rollbackNetworkNotification(
-        @WebParam(name = "messageId", targetNamespace = "")
-        String messageId,
-        @WebParam(name = "completed", targetNamespace = "")
-        boolean completed,
-        @WebParam(name = "exception", targetNamespace = "")
-        MsoExceptionCategory exception,
-        @WebParam(name = "errorMessage", targetNamespace = "")
-        String errorMessage);
+    @RequestWrapper(localName = "rollbackNetworkNotification", targetNamespace = "http://org.onap.so/networkNotify",
+            className = "org.onap.so.adapters.network.async.client.RollbackNetworkNotification")
+    @ResponseWrapper(localName = "rollbackNetworkNotificationResponse",
+            targetNamespace = "http://org.onap.so/networkNotify",
+            className = "org.onap.so.adapters.network.async.client.RollbackNetworkNotificationResponse")
+    @Action(input = "http://org.onap.so/notify/adapterNotify/rollbackNetworkNotificationRequest",
+            output = "http://org.onap.so/notify/adapterNotify/rollbackNetworkNotificationResponse")
+    public void rollbackNetworkNotification(@WebParam(name = "messageId", targetNamespace = "") String messageId,
+            @WebParam(name = "completed", targetNamespace = "") boolean completed,
+            @WebParam(name = "exception", targetNamespace = "") MsoExceptionCategory exception,
+            @WebParam(name = "errorMessage", targetNamespace = "") String errorMessage);
 
     /**
      * 
@@ -79,30 +73,23 @@ public interface NetworkAdapterNotify {
      * @param subnetIdMap
      */
     @WebMethod
-    @RequestWrapper(localName = "queryNetworkNotification", targetNamespace = "http://org.onap.so/networkNotify", className = "org.onap.so.adapters.network.async.client.QueryNetworkNotification")
-    @ResponseWrapper(localName = "queryNetworkNotificationResponse", targetNamespace = "http://org.onap.so/networkNotify", className = "org.onap.so.adapters.network.async.client.QueryNetworkNotificationResponse")
-    @Action(input = "http://org.onap.so/notify/adapterNotify/queryNetworkNotificationRequest", output = "http://org.onap.so/notify/adapterNotify/queryNetworkNotificationResponse")
-    public void queryNetworkNotification(
-        @WebParam(name = "messageId", targetNamespace = "")
-        String messageId,
-        @WebParam(name = "completed", targetNamespace = "")
-        boolean completed,
-        @WebParam(name = "exception", targetNamespace = "")
-        MsoExceptionCategory exception,
-        @WebParam(name = "errorMessage", targetNamespace = "")
-        String errorMessage,
-        @WebParam(name = "networkExists", targetNamespace = "")
-        Boolean networkExists,
-        @WebParam(name = "networkId", targetNamespace = "")
-        String networkId,
-        @WebParam(name = "neutronNetworkId", targetNamespace = "")
-        String neutronNetworkId,
-        @WebParam(name = "status", targetNamespace = "")
-        NetworkStatus status,
-        @WebParam(name = "vlans", targetNamespace = "")
-        List<Integer> vlans,
-        @WebParam(name = "subnetIdMap", targetNamespace = "")
-        org.onap.so.adapters.network.async.client.QueryNetworkNotification.SubnetIdMap subnetIdMap);
+    @RequestWrapper(localName = "queryNetworkNotification", targetNamespace = "http://org.onap.so/networkNotify",
+            className = "org.onap.so.adapters.network.async.client.QueryNetworkNotification")
+    @ResponseWrapper(localName = "queryNetworkNotificationResponse",
+            targetNamespace = "http://org.onap.so/networkNotify",
+            className = "org.onap.so.adapters.network.async.client.QueryNetworkNotificationResponse")
+    @Action(input = "http://org.onap.so/notify/adapterNotify/queryNetworkNotificationRequest",
+            output = "http://org.onap.so/notify/adapterNotify/queryNetworkNotificationResponse")
+    public void queryNetworkNotification(@WebParam(name = "messageId", targetNamespace = "") String messageId,
+            @WebParam(name = "completed", targetNamespace = "") boolean completed,
+            @WebParam(name = "exception", targetNamespace = "") MsoExceptionCategory exception,
+            @WebParam(name = "errorMessage", targetNamespace = "") String errorMessage,
+            @WebParam(name = "networkExists", targetNamespace = "") Boolean networkExists,
+            @WebParam(name = "networkId", targetNamespace = "") String networkId,
+            @WebParam(name = "neutronNetworkId", targetNamespace = "") String neutronNetworkId,
+            @WebParam(name = "status", targetNamespace = "") NetworkStatus status,
+            @WebParam(name = "vlans", targetNamespace = "") List<Integer> vlans, @WebParam(name = "subnetIdMap",
+                    targetNamespace = "") org.onap.so.adapters.network.async.client.QueryNetworkNotification.SubnetIdMap subnetIdMap);
 
     /**
      * 
@@ -116,26 +103,22 @@ public interface NetworkAdapterNotify {
      * @param subnetIdMap
      */
     @WebMethod
-    @RequestWrapper(localName = "createNetworkNotification", targetNamespace = "http://org.onap.so/networkNotify", className = "org.onap.so.adapters.network.async.client.CreateNetworkNotification")
-    @ResponseWrapper(localName = "createNetworkNotificationResponse", targetNamespace = "http://org.onap.so/networkNotify", className = "org.onap.so.adapters.network.async.client.CreateNetworkNotificationResponse")
-    @Action(input = "http://org.onap.so/notify/adapterNotify/createNetworkNotificationRequest", output = "http://org.onap.so/notify/adapterNotify/createNetworkNotificationResponse")
-    public void createNetworkNotification(
-        @WebParam(name = "messageId", targetNamespace = "")
-        String messageId,
-        @WebParam(name = "completed", targetNamespace = "")
-        boolean completed,
-        @WebParam(name = "exception", targetNamespace = "")
-        MsoExceptionCategory exception,
-        @WebParam(name = "errorMessage", targetNamespace = "")
-        String errorMessage,
-        @WebParam(name = "networkId", targetNamespace = "")
-        String networkId,
-        @WebParam(name = "neutronNetworkId", targetNamespace = "")
-        String neutronNetworkId,
-        @WebParam(name = "subnetIdMap", targetNamespace = "")
-        org.onap.so.adapters.network.async.client.CreateNetworkNotification.SubnetIdMap subnetIdMap,
-        @WebParam(name = "rollback", targetNamespace = "")
-        NetworkRollback rollback);
+    @RequestWrapper(localName = "createNetworkNotification", targetNamespace = "http://org.onap.so/networkNotify",
+            className = "org.onap.so.adapters.network.async.client.CreateNetworkNotification")
+    @ResponseWrapper(localName = "createNetworkNotificationResponse",
+            targetNamespace = "http://org.onap.so/networkNotify",
+            className = "org.onap.so.adapters.network.async.client.CreateNetworkNotificationResponse")
+    @Action(input = "http://org.onap.so/notify/adapterNotify/createNetworkNotificationRequest",
+            output = "http://org.onap.so/notify/adapterNotify/createNetworkNotificationResponse")
+    public void createNetworkNotification(@WebParam(name = "messageId", targetNamespace = "") String messageId,
+            @WebParam(name = "completed", targetNamespace = "") boolean completed,
+            @WebParam(name = "exception", targetNamespace = "") MsoExceptionCategory exception,
+            @WebParam(name = "errorMessage", targetNamespace = "") String errorMessage,
+            @WebParam(name = "networkId", targetNamespace = "") String networkId,
+            @WebParam(name = "neutronNetworkId", targetNamespace = "") String neutronNetworkId,
+            @WebParam(name = "subnetIdMap",
+                    targetNamespace = "") org.onap.so.adapters.network.async.client.CreateNetworkNotification.SubnetIdMap subnetIdMap,
+            @WebParam(name = "rollback", targetNamespace = "") NetworkRollback rollback);
 
     /**
      * 
@@ -146,20 +129,18 @@ public interface NetworkAdapterNotify {
      * @param completed
      */
     @WebMethod
-    @RequestWrapper(localName = "deleteNetworkNotification", targetNamespace = "http://org.onap.so/networkNotify", className = "org.onap.so.adapters.network.async.client.DeleteNetworkNotification")
-    @ResponseWrapper(localName = "deleteNetworkNotificationResponse", targetNamespace = "http://org.onap.so/networkNotify", className = "org.onap.so.adapters.network.async.client.DeleteNetworkNotificationResponse")
-    @Action(input = "http://org.onap.so/notify/adapterNotify/deleteNetworkNotificationRequest", output = "http://org.onap.so/notify/adapterNotify/deleteNetworkNotificationResponse")
-    public void deleteNetworkNotification(
-        @WebParam(name = "messageId", targetNamespace = "")
-        String messageId,
-        @WebParam(name = "completed", targetNamespace = "")
-        boolean completed,
-        @WebParam(name = "exception", targetNamespace = "")
-        MsoExceptionCategory exception,
-        @WebParam(name = "errorMessage", targetNamespace = "")
-        String errorMessage,
-        @WebParam(name = "networkDeleted", targetNamespace = "")
-        Boolean networkDeleted);
+    @RequestWrapper(localName = "deleteNetworkNotification", targetNamespace = "http://org.onap.so/networkNotify",
+            className = "org.onap.so.adapters.network.async.client.DeleteNetworkNotification")
+    @ResponseWrapper(localName = "deleteNetworkNotificationResponse",
+            targetNamespace = "http://org.onap.so/networkNotify",
+            className = "org.onap.so.adapters.network.async.client.DeleteNetworkNotificationResponse")
+    @Action(input = "http://org.onap.so/notify/adapterNotify/deleteNetworkNotificationRequest",
+            output = "http://org.onap.so/notify/adapterNotify/deleteNetworkNotificationResponse")
+    public void deleteNetworkNotification(@WebParam(name = "messageId", targetNamespace = "") String messageId,
+            @WebParam(name = "completed", targetNamespace = "") boolean completed,
+            @WebParam(name = "exception", targetNamespace = "") MsoExceptionCategory exception,
+            @WebParam(name = "errorMessage", targetNamespace = "") String errorMessage,
+            @WebParam(name = "networkDeleted", targetNamespace = "") Boolean networkDeleted);
 
     /**
      * 
@@ -171,21 +152,19 @@ public interface NetworkAdapterNotify {
      * @param subnetIdMap
      */
     @WebMethod
-    @RequestWrapper(localName = "updateNetworkNotification", targetNamespace = "http://org.onap.so/networkNotify", className = "org.onap.so.adapters.network.async.client.UpdateNetworkNotification")
-    @ResponseWrapper(localName = "updateNetworkNotificationResponse", targetNamespace = "http://org.onap.so/networkNotify", className = "org.onap.so.adapters.network.async.client.UpdateNetworkNotificationResponse")
-    @Action(input = "http://org.onap.so/notify/adapterNotify/updateNetworkNotificationRequest", output = "http://org.onap.so/notify/adapterNotify/updateNetworkNotificationResponse")
-    public void updateNetworkNotification(
-        @WebParam(name = "messageId", targetNamespace = "")
-        String messageId,
-        @WebParam(name = "completed", targetNamespace = "")
-        boolean completed,
-        @WebParam(name = "exception", targetNamespace = "")
-        MsoExceptionCategory exception,
-        @WebParam(name = "errorMessage", targetNamespace = "")
-        String errorMessage,
-        @WebParam(name = "subnetIdMap", targetNamespace = "")
-        org.onap.so.adapters.network.async.client.UpdateNetworkNotification.SubnetIdMap subnetIdMap,
-        @WebParam(name = "rollback", targetNamespace = "")
-        NetworkRollback rollback);
+    @RequestWrapper(localName = "updateNetworkNotification", targetNamespace = "http://org.onap.so/networkNotify",
+            className = "org.onap.so.adapters.network.async.client.UpdateNetworkNotification")
+    @ResponseWrapper(localName = "updateNetworkNotificationResponse",
+            targetNamespace = "http://org.onap.so/networkNotify",
+            className = "org.onap.so.adapters.network.async.client.UpdateNetworkNotificationResponse")
+    @Action(input = "http://org.onap.so/notify/adapterNotify/updateNetworkNotificationRequest",
+            output = "http://org.onap.so/notify/adapterNotify/updateNetworkNotificationResponse")
+    public void updateNetworkNotification(@WebParam(name = "messageId", targetNamespace = "") String messageId,
+            @WebParam(name = "completed", targetNamespace = "") boolean completed,
+            @WebParam(name = "exception", targetNamespace = "") MsoExceptionCategory exception,
+            @WebParam(name = "errorMessage", targetNamespace = "") String errorMessage,
+            @WebParam(name = "subnetIdMap",
+                    targetNamespace = "") org.onap.so.adapters.network.async.client.UpdateNetworkNotification.SubnetIdMap subnetIdMap,
+            @WebParam(name = "rollback", targetNamespace = "") NetworkRollback rollback);
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkAdapterNotify_Service.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkAdapterNotify_Service.java
index f408f227c6..c275073c46 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkAdapterNotify_Service.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkAdapterNotify_Service.java
@@ -23,7 +23,6 @@
 package org.onap.so.adapters.network.async.client;
 
 import java.net.URL;
-
 import javax.xml.namespace.QName;
 import javax.xml.ws.Service;
 import javax.xml.ws.WebEndpoint;
@@ -33,26 +32,26 @@ import javax.xml.ws.WebServiceFeature;
 
 
 /**
- * This class was generated by the JAX-WS RI.
- * JAX-WS RI 2.2.9-b14002
- * Generated source version: 2.2
+ * This class was generated by the JAX-WS RI. JAX-WS RI 2.2.9-b14002 Generated source version: 2.2
  * 
  */
-@WebServiceClient(name = "networkAdapterNotify", targetNamespace = "http://org.onap.so/networkNotify", wsdlLocation = "/NetworkAdapterNotify.wsdl")
-public class NetworkAdapterNotify_Service
-    extends Service
-{
+@WebServiceClient(name = "networkAdapterNotify", targetNamespace = "http://org.onap.so/networkNotify",
+        wsdlLocation = "/NetworkAdapterNotify.wsdl")
+public class NetworkAdapterNotify_Service extends Service {
 
     private static final URL NETWORKADAPTERNOTIFY_WSDL_LOCATION;
     private static final WebServiceException NETWORKADAPTERNOTIFY_EXCEPTION;
-    private static final String URL="http://org.onap.so/networkNotify";
+    private static final String URL = "http://org.onap.so/networkNotify";
     private static final QName NETWORKADAPTERNOTIFY_QNAME = new QName(URL, "networkAdapterNotify");
 
     static {
-        NETWORKADAPTERNOTIFY_WSDL_LOCATION = org.onap.so.adapters.network.async.client.NetworkAdapterNotify_Service.class.getResource("/NetworkAdapterNotify.wsdl");
+        NETWORKADAPTERNOTIFY_WSDL_LOCATION =
+                org.onap.so.adapters.network.async.client.NetworkAdapterNotify_Service.class
+                        .getResource("/NetworkAdapterNotify.wsdl");
         WebServiceException e = null;
         if (NETWORKADAPTERNOTIFY_WSDL_LOCATION == null) {
-            e = new WebServiceException("Cannot find '/NetworkAdapterNotify.wsdl' wsdl. Place the resource correctly in the classpath.");
+            e = new WebServiceException(
+                    "Cannot find '/NetworkAdapterNotify.wsdl' wsdl. Place the resource correctly in the classpath.");
         }
         NETWORKADAPTERNOTIFY_EXCEPTION = e;
     }
@@ -83,8 +82,7 @@ public class NetworkAdapterNotify_Service
 
     /**
      * 
-     * @return
-     *     returns NetworkAdapterNotify
+     * @return returns NetworkAdapterNotify
      */
     @WebEndpoint(name = "MsoNetworkAdapterAsyncImplPort")
     public NetworkAdapterNotify getMsoNetworkAdapterAsyncImplPort() {
@@ -93,10 +91,9 @@ public class NetworkAdapterNotify_Service
 
     /**
      * 
-     * @param features
-     *     A list of {@link javax.xml.ws.WebServiceFeature} to configure on the proxy.  Supported features not in the <code>features</code> parameter will have their default values.
-     * @return
-     *     returns NetworkAdapterNotify
+     * @param features A list of {@link javax.xml.ws.WebServiceFeature} to configure on the proxy. Supported features
+     *        not in the <code>features</code> parameter will have their default values.
+     * @return returns NetworkAdapterNotify
      */
     @WebEndpoint(name = "MsoNetworkAdapterAsyncImplPort")
     public NetworkAdapterNotify getMsoNetworkAdapterAsyncImplPort(WebServiceFeature... features) {
@@ -104,7 +101,7 @@ public class NetworkAdapterNotify_Service
     }
 
     private static URL __getWsdlLocation() {
-        if (NETWORKADAPTERNOTIFY_EXCEPTION!= null) {
+        if (NETWORKADAPTERNOTIFY_EXCEPTION != null) {
             throw NETWORKADAPTERNOTIFY_EXCEPTION;
         }
         return NETWORKADAPTERNOTIFY_WSDL_LOCATION;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkRollback.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkRollback.java
index e7ace110ac..c51a21d5f0 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkRollback.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkRollback.java
@@ -24,7 +24,6 @@ package org.onap.so.adapters.network.async.client;
 
 import java.util.ArrayList;
 import java.util.List;
-
 import javax.xml.bind.annotation.XmlAccessType;
 import javax.xml.bind.annotation.XmlAccessorType;
 import javax.xml.bind.annotation.XmlElement;
@@ -32,9 +31,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for networkRollback complex type.
+ * <p>
+ * Java class for networkRollback complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="networkRollback">
@@ -62,20 +63,9 @@ import javax.xml.bind.annotation.XmlType;
  * 
  */
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "networkRollback", propOrder = {
-    "cloudId",
-    "msoRequest",
-    "networkCreated",
-    "networkId",
-    "networkStackId",
-    "networkName",
-    "networkType",
-    "networkUpdated",
-    "neutronNetworkId",
-    "physicalNetwork",
-    "tenantId",
-    "vlans"
-})
+@XmlType(name = "networkRollback",
+        propOrder = {"cloudId", "msoRequest", "networkCreated", "networkId", "networkStackId", "networkName",
+                "networkType", "networkUpdated", "neutronNetworkId", "physicalNetwork", "tenantId", "vlans"})
 public class NetworkRollback {
 
     protected String cloudId;
@@ -95,10 +85,8 @@ public class NetworkRollback {
     /**
      * Gets the value of the cloudId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getCloudId() {
         return cloudId;
@@ -107,10 +95,8 @@ public class NetworkRollback {
     /**
      * Sets the value of the cloudId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setCloudId(String value) {
         this.cloudId = value;
@@ -119,10 +105,8 @@ public class NetworkRollback {
     /**
      * Gets the value of the msoRequest property.
      * 
-     * @return
-     *     possible object is
-     *     {@link MsoRequest }
-     *     
+     * @return possible object is {@link MsoRequest }
+     * 
      */
     public MsoRequest getMsoRequest() {
         return msoRequest;
@@ -131,10 +115,8 @@ public class NetworkRollback {
     /**
      * Sets the value of the msoRequest property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link MsoRequest }
-     *     
+     * @param value allowed object is {@link MsoRequest }
+     * 
      */
     public void setMsoRequest(MsoRequest value) {
         this.msoRequest = value;
@@ -159,10 +141,8 @@ public class NetworkRollback {
     /**
      * Gets the value of the networkId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getNetworkId() {
         return networkId;
@@ -171,10 +151,8 @@ public class NetworkRollback {
     /**
      * Sets the value of the networkId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setNetworkId(String value) {
         this.networkId = value;
@@ -183,10 +161,8 @@ public class NetworkRollback {
     /**
      * Gets the value of the networkStackId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getNetworkStackId() {
         return networkStackId;
@@ -195,10 +171,8 @@ public class NetworkRollback {
     /**
      * Sets the value of the networkStackId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setNetworkStackId(String value) {
         this.networkStackId = value;
@@ -207,10 +181,8 @@ public class NetworkRollback {
     /**
      * Gets the value of the networkName property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getNetworkName() {
         return networkName;
@@ -219,10 +191,8 @@ public class NetworkRollback {
     /**
      * Sets the value of the networkName property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setNetworkName(String value) {
         this.networkName = value;
@@ -231,10 +201,8 @@ public class NetworkRollback {
     /**
      * Gets the value of the networkType property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getNetworkType() {
         return networkType;
@@ -243,10 +211,8 @@ public class NetworkRollback {
     /**
      * Sets the value of the networkType property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setNetworkType(String value) {
         this.networkType = value;
@@ -271,10 +237,8 @@ public class NetworkRollback {
     /**
      * Gets the value of the neutronNetworkId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getNeutronNetworkId() {
         return neutronNetworkId;
@@ -283,10 +247,8 @@ public class NetworkRollback {
     /**
      * Sets the value of the neutronNetworkId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setNeutronNetworkId(String value) {
         this.neutronNetworkId = value;
@@ -295,10 +257,8 @@ public class NetworkRollback {
     /**
      * Gets the value of the physicalNetwork property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getPhysicalNetwork() {
         return physicalNetwork;
@@ -307,10 +267,8 @@ public class NetworkRollback {
     /**
      * Sets the value of the physicalNetwork property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setPhysicalNetwork(String value) {
         this.physicalNetwork = value;
@@ -319,10 +277,8 @@ public class NetworkRollback {
     /**
      * Gets the value of the tenantId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getTenantId() {
         return tenantId;
@@ -331,10 +287,8 @@ public class NetworkRollback {
     /**
      * Sets the value of the tenantId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setTenantId(String value) {
         this.tenantId = value;
@@ -344,21 +298,20 @@ public class NetworkRollback {
      * Gets the value of the vlans property.
      * 
      * <p>
-     * This accessor method returns a reference to the live list,
-     * not a snapshot. Therefore any modification you make to the
-     * returned list will be present inside the JAXB object.
-     * This is why there is not a <CODE>set</CODE> method for the vlans property.
+     * This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you make to
+     * the returned list will be present inside the JAXB object. This is why there is not a <CODE>set</CODE> method for
+     * the vlans property.
      * 
      * <p>
      * For example, to add a new item, do as follows:
+     * 
      * <pre>
-     *    getVlans().add(newItem);
+     * getVlans().add(newItem);
      * </pre>
      * 
      * 
      * <p>
-     * Objects of the following type(s) are allowed in the list
-     * {@link Integer }
+     * Objects of the following type(s) are allowed in the list {@link Integer }
      * 
      * 
      */
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkStatus.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkStatus.java
index 982f214bd8..36641477c0 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkStatus.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/NetworkStatus.java
@@ -25,10 +25,13 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for networkStatus.
+ * <p>
+ * Java class for networkStatus.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
  * <p>
+ * The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * 
  * <pre>
  * &lt;simpleType name="networkStatus">
  *   &lt;restriction base="{http://www.w3.org/2001/XMLSchema}string">
@@ -47,12 +50,7 @@ import javax.xml.bind.annotation.XmlType;
 @XmlEnum
 public enum NetworkStatus {
 
-    NOTFOUND,
-    ACTIVE,
-    DOWN,
-    BUILD,
-    ERROR,
-    UNKNOWN;
+    NOTFOUND, ACTIVE, DOWN, BUILD, ERROR, UNKNOWN;
 
     public String value() {
         return name();
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/ObjectFactory.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/ObjectFactory.java
index f2238fce78..81ccd8aa04 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/ObjectFactory.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/ObjectFactory.java
@@ -27,40 +27,41 @@ import javax.xml.namespace.QName;
 
 
 /**
- * This object contains factory methods for each 
- * Java content interface and Java element interface 
- * generated in the org.onap.so.adapters.network.async.client package. 
- * <p>An ObjectFactory allows you to programatically 
- * construct new instances of the Java representation 
- * for XML content. The Java representation of XML 
- * content can consist of schema derived interfaces 
- * and classes representing the binding of schema 
- * type definitions, element declarations and model 
- * groups.  Factory methods for each of these are 
- * provided in this class.
+ * This object contains factory methods for each Java content interface and Java element interface generated in the
+ * org.onap.so.adapters.network.async.client package.
+ * <p>
+ * An ObjectFactory allows you to programatically construct new instances of the Java representation for XML content.
+ * The Java representation of XML content can consist of schema derived interfaces and classes representing the binding
+ * of schema type definitions, element declarations and model groups. Factory methods for each of these are provided in
+ * this class.
  * 
  */
 @XmlRegistry
 public class ObjectFactory {
-    
-	private static final String Url= "http://org.onap.so/networkNotify";
+
+    private static final String Url = "http://org.onap.so/networkNotify";
     private static final QName _RollbackNetworkNotification_QNAME = new QName(Url, "rollbackNetworkNotification");
     private static final QName _UpdateNetworkNotification_QNAME = new QName(Url, "updateNetworkNotification");
-    private static final QName _QueryNetworkNotificationResponse_QNAME = new QName(Url, "queryNetworkNotificationResponse");
-    private static final QName _UpdateNetworkNotificationResponse_QNAME = new QName(Url, "updateNetworkNotificationResponse");
-    private static final QName _CreateNetworkNotificationResponse_QNAME = new QName(Url, "createNetworkNotificationResponse");
+    private static final QName _QueryNetworkNotificationResponse_QNAME =
+            new QName(Url, "queryNetworkNotificationResponse");
+    private static final QName _UpdateNetworkNotificationResponse_QNAME =
+            new QName(Url, "updateNetworkNotificationResponse");
+    private static final QName _CreateNetworkNotificationResponse_QNAME =
+            new QName(Url, "createNetworkNotificationResponse");
     private static final QName _DeleteNetworkNotification_QNAME = new QName(Url, "deleteNetworkNotification");
-    private static final QName _DeleteNetworkNotificationResponse_QNAME = new QName(Url, "deleteNetworkNotificationResponse");
+    private static final QName _DeleteNetworkNotificationResponse_QNAME =
+            new QName(Url, "deleteNetworkNotificationResponse");
     private static final QName _CreateNetworkNotification_QNAME = new QName(Url, "createNetworkNotification");
     private static final QName _QueryNetworkNotification_QNAME = new QName(Url, "queryNetworkNotification");
-    private static final QName _RollbackNetworkNotificationResponse_QNAME = new QName(Url, "rollbackNetworkNotificationResponse");
+    private static final QName _RollbackNetworkNotificationResponse_QNAME =
+            new QName(Url, "rollbackNetworkNotificationResponse");
 
     /**
-     * Create a new ObjectFactory that can be used to create new instances of schema derived classes for package: org.onap.so.adapters.network.async.client
+     * Create a new ObjectFactory that can be used to create new instances of schema derived classes for package:
+     * org.onap.so.adapters.network.async.client
      * 
      */
-    public ObjectFactory() {
-    }
+    public ObjectFactory() {}
 
     /**
      * Create an instance of {@link QueryNetworkNotification }
@@ -211,7 +212,8 @@ public class ObjectFactory {
      * 
      */
     @XmlElementDecl(namespace = Url, name = "rollbackNetworkNotification")
-    public JAXBElement<RollbackNetworkNotification> createRollbackNetworkNotification(RollbackNetworkNotification value) {
+    public JAXBElement<RollbackNetworkNotification> createRollbackNetworkNotification(
+            RollbackNetworkNotification value) {
         return new JAXBElement<>(_RollbackNetworkNotification_QNAME, RollbackNetworkNotification.class, null, value);
     }
 
@@ -229,8 +231,10 @@ public class ObjectFactory {
      * 
      */
     @XmlElementDecl(namespace = Url, name = "queryNetworkNotificationResponse")
-    public JAXBElement<QueryNetworkNotificationResponse> createQueryNetworkNotificationResponse(QueryNetworkNotificationResponse value) {
-        return new JAXBElement<>(_QueryNetworkNotificationResponse_QNAME, QueryNetworkNotificationResponse.class, null, value);
+    public JAXBElement<QueryNetworkNotificationResponse> createQueryNetworkNotificationResponse(
+            QueryNetworkNotificationResponse value) {
+        return new JAXBElement<>(_QueryNetworkNotificationResponse_QNAME, QueryNetworkNotificationResponse.class, null,
+                value);
     }
 
     /**
@@ -238,8 +242,10 @@ public class ObjectFactory {
      * 
      */
     @XmlElementDecl(namespace = Url, name = "updateNetworkNotificationResponse")
-    public JAXBElement<UpdateNetworkNotificationResponse> createUpdateNetworkNotificationResponse(UpdateNetworkNotificationResponse value) {
-        return new JAXBElement<>(_UpdateNetworkNotificationResponse_QNAME, UpdateNetworkNotificationResponse.class, null, value);
+    public JAXBElement<UpdateNetworkNotificationResponse> createUpdateNetworkNotificationResponse(
+            UpdateNetworkNotificationResponse value) {
+        return new JAXBElement<>(_UpdateNetworkNotificationResponse_QNAME, UpdateNetworkNotificationResponse.class,
+                null, value);
     }
 
     /**
@@ -247,8 +253,10 @@ public class ObjectFactory {
      * 
      */
     @XmlElementDecl(namespace = Url, name = "createNetworkNotificationResponse")
-    public JAXBElement<CreateNetworkNotificationResponse> createCreateNetworkNotificationResponse(CreateNetworkNotificationResponse value) {
-        return new JAXBElement<>(_CreateNetworkNotificationResponse_QNAME, CreateNetworkNotificationResponse.class, null, value);
+    public JAXBElement<CreateNetworkNotificationResponse> createCreateNetworkNotificationResponse(
+            CreateNetworkNotificationResponse value) {
+        return new JAXBElement<>(_CreateNetworkNotificationResponse_QNAME, CreateNetworkNotificationResponse.class,
+                null, value);
     }
 
     /**
@@ -265,8 +273,10 @@ public class ObjectFactory {
      * 
      */
     @XmlElementDecl(namespace = Url, name = "deleteNetworkNotificationResponse")
-    public JAXBElement<DeleteNetworkNotificationResponse> createDeleteNetworkNotificationResponse(DeleteNetworkNotificationResponse value) {
-        return new JAXBElement<>(_DeleteNetworkNotificationResponse_QNAME, DeleteNetworkNotificationResponse.class, null, value);
+    public JAXBElement<DeleteNetworkNotificationResponse> createDeleteNetworkNotificationResponse(
+            DeleteNetworkNotificationResponse value) {
+        return new JAXBElement<>(_DeleteNetworkNotificationResponse_QNAME, DeleteNetworkNotificationResponse.class,
+                null, value);
     }
 
     /**
@@ -292,8 +302,10 @@ public class ObjectFactory {
      * 
      */
     @XmlElementDecl(namespace = Url, name = "rollbackNetworkNotificationResponse")
-    public JAXBElement<RollbackNetworkNotificationResponse> createRollbackNetworkNotificationResponse(RollbackNetworkNotificationResponse value) {
-        return new JAXBElement<>(_RollbackNetworkNotificationResponse_QNAME, RollbackNetworkNotificationResponse.class, null, value);
+    public JAXBElement<RollbackNetworkNotificationResponse> createRollbackNetworkNotificationResponse(
+            RollbackNetworkNotificationResponse value) {
+        return new JAXBElement<>(_RollbackNetworkNotificationResponse_QNAME, RollbackNetworkNotificationResponse.class,
+                null, value);
     }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/QueryNetworkNotification.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/QueryNetworkNotification.java
index 87aa2183f1..d9adbf2ad2 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/QueryNetworkNotification.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/QueryNetworkNotification.java
@@ -24,7 +24,6 @@ package org.onap.so.adapters.network.async.client;
 
 import java.util.ArrayList;
 import java.util.List;
-
 import javax.xml.bind.annotation.XmlAccessType;
 import javax.xml.bind.annotation.XmlAccessorType;
 import javax.xml.bind.annotation.XmlElement;
@@ -32,9 +31,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for queryNetworkNotification complex type.
+ * <p>
+ * Java class for queryNetworkNotification complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="queryNetworkNotification">
@@ -81,18 +82,8 @@ import javax.xml.bind.annotation.XmlType;
  * 
  */
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "queryNetworkNotification", propOrder = {
-    "messageId",
-    "completed",
-    "exception",
-    "errorMessage",
-    "networkExists",
-    "networkId",
-    "neutronNetworkId",
-    "status",
-    "vlans",
-    "subnetIdMap"
-})
+@XmlType(name = "queryNetworkNotification", propOrder = {"messageId", "completed", "exception", "errorMessage",
+        "networkExists", "networkId", "neutronNetworkId", "status", "vlans", "subnetIdMap"})
 public class QueryNetworkNotification {
 
     @XmlElement(required = true)
@@ -111,10 +102,8 @@ public class QueryNetworkNotification {
     /**
      * Gets the value of the messageId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getMessageId() {
         return messageId;
@@ -123,10 +112,8 @@ public class QueryNetworkNotification {
     /**
      * Sets the value of the messageId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setMessageId(String value) {
         this.messageId = value;
@@ -151,10 +138,8 @@ public class QueryNetworkNotification {
     /**
      * Gets the value of the exception property.
      * 
-     * @return
-     *     possible object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @return possible object is {@link MsoExceptionCategory }
+     * 
      */
     public MsoExceptionCategory getException() {
         return exception;
@@ -163,10 +148,8 @@ public class QueryNetworkNotification {
     /**
      * Sets the value of the exception property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @param value allowed object is {@link MsoExceptionCategory }
+     * 
      */
     public void setException(MsoExceptionCategory value) {
         this.exception = value;
@@ -175,10 +158,8 @@ public class QueryNetworkNotification {
     /**
      * Gets the value of the errorMessage property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getErrorMessage() {
         return errorMessage;
@@ -187,10 +168,8 @@ public class QueryNetworkNotification {
     /**
      * Sets the value of the errorMessage property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setErrorMessage(String value) {
         this.errorMessage = value;
@@ -199,10 +178,8 @@ public class QueryNetworkNotification {
     /**
      * Gets the value of the networkExists property.
      * 
-     * @return
-     *     possible object is
-     *     {@link Boolean }
-     *     
+     * @return possible object is {@link Boolean }
+     * 
      */
     public Boolean isNetworkExists() {
         return networkExists;
@@ -211,10 +188,8 @@ public class QueryNetworkNotification {
     /**
      * Sets the value of the networkExists property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link Boolean }
-     *     
+     * @param value allowed object is {@link Boolean }
+     * 
      */
     public void setNetworkExists(Boolean value) {
         this.networkExists = value;
@@ -223,10 +198,8 @@ public class QueryNetworkNotification {
     /**
      * Gets the value of the networkId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getNetworkId() {
         return networkId;
@@ -235,10 +208,8 @@ public class QueryNetworkNotification {
     /**
      * Sets the value of the networkId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setNetworkId(String value) {
         this.networkId = value;
@@ -247,10 +218,8 @@ public class QueryNetworkNotification {
     /**
      * Gets the value of the neutronNetworkId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getNeutronNetworkId() {
         return neutronNetworkId;
@@ -259,10 +228,8 @@ public class QueryNetworkNotification {
     /**
      * Sets the value of the neutronNetworkId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setNeutronNetworkId(String value) {
         this.neutronNetworkId = value;
@@ -271,10 +238,8 @@ public class QueryNetworkNotification {
     /**
      * Gets the value of the status property.
      * 
-     * @return
-     *     possible object is
-     *     {@link NetworkStatus }
-     *     
+     * @return possible object is {@link NetworkStatus }
+     * 
      */
     public NetworkStatus getStatus() {
         return status;
@@ -283,10 +248,8 @@ public class QueryNetworkNotification {
     /**
      * Sets the value of the status property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link NetworkStatus }
-     *     
+     * @param value allowed object is {@link NetworkStatus }
+     * 
      */
     public void setStatus(NetworkStatus value) {
         this.status = value;
@@ -296,21 +259,20 @@ public class QueryNetworkNotification {
      * Gets the value of the vlans property.
      * 
      * <p>
-     * This accessor method returns a reference to the live list,
-     * not a snapshot. Therefore any modification you make to the
-     * returned list will be present inside the JAXB object.
-     * This is why there is not a <CODE>set</CODE> method for the vlans property.
+     * This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you make to
+     * the returned list will be present inside the JAXB object. This is why there is not a <CODE>set</CODE> method for
+     * the vlans property.
      * 
      * <p>
      * For example, to add a new item, do as follows:
+     * 
      * <pre>
-     *    getVlans().add(newItem);
+     * getVlans().add(newItem);
      * </pre>
      * 
      * 
      * <p>
-     * Objects of the following type(s) are allowed in the list
-     * {@link Integer }
+     * Objects of the following type(s) are allowed in the list {@link Integer }
      * 
      * 
      */
@@ -324,10 +286,8 @@ public class QueryNetworkNotification {
     /**
      * Gets the value of the subnetIdMap property.
      * 
-     * @return
-     *     possible object is
-     *     {@link QueryNetworkNotification.SubnetIdMap }
-     *     
+     * @return possible object is {@link QueryNetworkNotification.SubnetIdMap }
+     * 
      */
     public QueryNetworkNotification.SubnetIdMap getSubnetIdMap() {
         return subnetIdMap;
@@ -336,10 +296,8 @@ public class QueryNetworkNotification {
     /**
      * Sets the value of the subnetIdMap property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link QueryNetworkNotification.SubnetIdMap }
-     *     
+     * @param value allowed object is {@link QueryNetworkNotification.SubnetIdMap }
+     * 
      */
     public void setSubnetIdMap(QueryNetworkNotification.SubnetIdMap value) {
         this.subnetIdMap = value;
@@ -347,9 +305,11 @@ public class QueryNetworkNotification {
 
 
     /**
-     * <p>Java class for anonymous complex type.
+     * <p>
+     * Java class for anonymous complex type.
      * 
-     * <p>The following schema fragment specifies the expected content contained within this class.
+     * <p>
+     * The following schema fragment specifies the expected content contained within this class.
      * 
      * <pre>
      * &lt;complexType>
@@ -377,9 +337,7 @@ public class QueryNetworkNotification {
      * 
      */
     @XmlAccessorType(XmlAccessType.FIELD)
-    @XmlType(name = "", propOrder = {
-        "entry"
-    })
+    @XmlType(name = "", propOrder = {"entry"})
     public static class SubnetIdMap {
 
         protected List<QueryNetworkNotification.SubnetIdMap.Entry> entry;
@@ -388,21 +346,20 @@ public class QueryNetworkNotification {
          * Gets the value of the entry property.
          * 
          * <p>
-         * This accessor method returns a reference to the live list,
-         * not a snapshot. Therefore any modification you make to the
-         * returned list will be present inside the JAXB object.
-         * This is why there is not a <CODE>set</CODE> method for the entry property.
+         * This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you
+         * make to the returned list will be present inside the JAXB object. This is why there is not a <CODE>set</CODE>
+         * method for the entry property.
          * 
          * <p>
          * For example, to add a new item, do as follows:
+         * 
          * <pre>
-         *    getEntry().add(newItem);
+         * getEntry().add(newItem);
          * </pre>
          * 
          * 
          * <p>
-         * Objects of the following type(s) are allowed in the list
-         * {@link QueryNetworkNotification.SubnetIdMap.Entry }
+         * Objects of the following type(s) are allowed in the list {@link QueryNetworkNotification.SubnetIdMap.Entry }
          * 
          * 
          */
@@ -415,9 +372,11 @@ public class QueryNetworkNotification {
 
 
         /**
-         * <p>Java class for anonymous complex type.
+         * <p>
+         * Java class for anonymous complex type.
          * 
-         * <p>The following schema fragment specifies the expected content contained within this class.
+         * <p>
+         * The following schema fragment specifies the expected content contained within this class.
          * 
          * <pre>
          * &lt;complexType>
@@ -435,10 +394,7 @@ public class QueryNetworkNotification {
          * 
          */
         @XmlAccessorType(XmlAccessType.FIELD)
-        @XmlType(name = "", propOrder = {
-            "key",
-            "value"
-        })
+        @XmlType(name = "", propOrder = {"key", "value"})
         public static class Entry {
 
             protected String key;
@@ -447,10 +403,8 @@ public class QueryNetworkNotification {
             /**
              * Gets the value of the key property.
              * 
-             * @return
-             *     possible object is
-             *     {@link String }
-             *     
+             * @return possible object is {@link String }
+             * 
              */
             public String getKey() {
                 return key;
@@ -459,10 +413,8 @@ public class QueryNetworkNotification {
             /**
              * Sets the value of the key property.
              * 
-             * @param value
-             *     allowed object is
-             *     {@link String }
-             *     
+             * @param value allowed object is {@link String }
+             * 
              */
             public void setKey(String value) {
                 this.key = value;
@@ -471,10 +423,8 @@ public class QueryNetworkNotification {
             /**
              * Gets the value of the value property.
              * 
-             * @return
-             *     possible object is
-             *     {@link String }
-             *     
+             * @return possible object is {@link String }
+             * 
              */
             public String getValue() {
                 return value;
@@ -483,10 +433,8 @@ public class QueryNetworkNotification {
             /**
              * Sets the value of the value property.
              * 
-             * @param value
-             *     allowed object is
-             *     {@link String }
-             *     
+             * @param value allowed object is {@link String }
+             * 
              */
             public void setValue(String value) {
                 this.value = value;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/QueryNetworkNotificationResponse.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/QueryNetworkNotificationResponse.java
index 0320df27fc..2e18e05860 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/QueryNetworkNotificationResponse.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/QueryNetworkNotificationResponse.java
@@ -26,9 +26,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for queryNetworkNotificationResponse complex type.
+ * <p>
+ * Java class for queryNetworkNotificationResponse complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="queryNetworkNotificationResponse">
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/RollbackNetworkNotification.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/RollbackNetworkNotification.java
index 08f37fc85d..7b5d0f0f2a 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/RollbackNetworkNotification.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/RollbackNetworkNotification.java
@@ -27,9 +27,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for rollbackNetworkNotification complex type.
+ * <p>
+ * Java class for rollbackNetworkNotification complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="rollbackNetworkNotification">
@@ -49,12 +51,7 @@ import javax.xml.bind.annotation.XmlType;
  * 
  */
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "rollbackNetworkNotification", propOrder = {
-    "messageId",
-    "completed",
-    "exception",
-    "errorMessage"
-})
+@XmlType(name = "rollbackNetworkNotification", propOrder = {"messageId", "completed", "exception", "errorMessage"})
 public class RollbackNetworkNotification {
 
     @XmlElement(required = true)
@@ -66,10 +63,8 @@ public class RollbackNetworkNotification {
     /**
      * Gets the value of the messageId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getMessageId() {
         return messageId;
@@ -78,10 +73,8 @@ public class RollbackNetworkNotification {
     /**
      * Sets the value of the messageId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setMessageId(String value) {
         this.messageId = value;
@@ -106,10 +99,8 @@ public class RollbackNetworkNotification {
     /**
      * Gets the value of the exception property.
      * 
-     * @return
-     *     possible object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @return possible object is {@link MsoExceptionCategory }
+     * 
      */
     public MsoExceptionCategory getException() {
         return exception;
@@ -118,10 +109,8 @@ public class RollbackNetworkNotification {
     /**
      * Sets the value of the exception property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @param value allowed object is {@link MsoExceptionCategory }
+     * 
      */
     public void setException(MsoExceptionCategory value) {
         this.exception = value;
@@ -130,10 +119,8 @@ public class RollbackNetworkNotification {
     /**
      * Gets the value of the errorMessage property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getErrorMessage() {
         return errorMessage;
@@ -142,10 +129,8 @@ public class RollbackNetworkNotification {
     /**
      * Sets the value of the errorMessage property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setErrorMessage(String value) {
         this.errorMessage = value;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/RollbackNetworkNotificationResponse.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/RollbackNetworkNotificationResponse.java
index 44db3a1583..7ddc8d75de 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/RollbackNetworkNotificationResponse.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/RollbackNetworkNotificationResponse.java
@@ -26,9 +26,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for rollbackNetworkNotificationResponse complex type.
+ * <p>
+ * Java class for rollbackNetworkNotificationResponse complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="rollbackNetworkNotificationResponse">
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/UpdateNetworkNotification.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/UpdateNetworkNotification.java
index daff548b45..1a464d3250 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/UpdateNetworkNotification.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/UpdateNetworkNotification.java
@@ -24,7 +24,6 @@ package org.onap.so.adapters.network.async.client;
 
 import java.util.ArrayList;
 import java.util.List;
-
 import javax.xml.bind.annotation.XmlAccessType;
 import javax.xml.bind.annotation.XmlAccessorType;
 import javax.xml.bind.annotation.XmlElement;
@@ -32,9 +31,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for updateNetworkNotification complex type.
+ * <p>
+ * Java class for updateNetworkNotification complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="updateNetworkNotification">
@@ -77,14 +78,8 @@ import javax.xml.bind.annotation.XmlType;
  * 
  */
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "updateNetworkNotification", propOrder = {
-    "messageId",
-    "completed",
-    "exception",
-    "errorMessage",
-    "subnetIdMap",
-    "rollback"
-})
+@XmlType(name = "updateNetworkNotification",
+        propOrder = {"messageId", "completed", "exception", "errorMessage", "subnetIdMap", "rollback"})
 public class UpdateNetworkNotification {
 
     @XmlElement(required = true)
@@ -98,10 +93,8 @@ public class UpdateNetworkNotification {
     /**
      * Gets the value of the messageId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getMessageId() {
         return messageId;
@@ -110,10 +103,8 @@ public class UpdateNetworkNotification {
     /**
      * Sets the value of the messageId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setMessageId(String value) {
         this.messageId = value;
@@ -138,10 +129,8 @@ public class UpdateNetworkNotification {
     /**
      * Gets the value of the exception property.
      * 
-     * @return
-     *     possible object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @return possible object is {@link MsoExceptionCategory }
+     * 
      */
     public MsoExceptionCategory getException() {
         return exception;
@@ -150,10 +139,8 @@ public class UpdateNetworkNotification {
     /**
      * Sets the value of the exception property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @param value allowed object is {@link MsoExceptionCategory }
+     * 
      */
     public void setException(MsoExceptionCategory value) {
         this.exception = value;
@@ -162,10 +149,8 @@ public class UpdateNetworkNotification {
     /**
      * Gets the value of the errorMessage property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getErrorMessage() {
         return errorMessage;
@@ -174,10 +159,8 @@ public class UpdateNetworkNotification {
     /**
      * Sets the value of the errorMessage property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setErrorMessage(String value) {
         this.errorMessage = value;
@@ -186,10 +169,8 @@ public class UpdateNetworkNotification {
     /**
      * Gets the value of the subnetIdMap property.
      * 
-     * @return
-     *     possible object is
-     *     {@link UpdateNetworkNotification.SubnetIdMap }
-     *     
+     * @return possible object is {@link UpdateNetworkNotification.SubnetIdMap }
+     * 
      */
     public UpdateNetworkNotification.SubnetIdMap getSubnetIdMap() {
         return subnetIdMap;
@@ -198,10 +179,8 @@ public class UpdateNetworkNotification {
     /**
      * Sets the value of the subnetIdMap property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link UpdateNetworkNotification.SubnetIdMap }
-     *     
+     * @param value allowed object is {@link UpdateNetworkNotification.SubnetIdMap }
+     * 
      */
     public void setSubnetIdMap(UpdateNetworkNotification.SubnetIdMap value) {
         this.subnetIdMap = value;
@@ -210,10 +189,8 @@ public class UpdateNetworkNotification {
     /**
      * Gets the value of the rollback property.
      * 
-     * @return
-     *     possible object is
-     *     {@link NetworkRollback }
-     *     
+     * @return possible object is {@link NetworkRollback }
+     * 
      */
     public NetworkRollback getRollback() {
         return rollback;
@@ -222,10 +199,8 @@ public class UpdateNetworkNotification {
     /**
      * Sets the value of the rollback property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link NetworkRollback }
-     *     
+     * @param value allowed object is {@link NetworkRollback }
+     * 
      */
     public void setRollback(NetworkRollback value) {
         this.rollback = value;
@@ -233,9 +208,11 @@ public class UpdateNetworkNotification {
 
 
     /**
-     * <p>Java class for anonymous complex type.
+     * <p>
+     * Java class for anonymous complex type.
      * 
-     * <p>The following schema fragment specifies the expected content contained within this class.
+     * <p>
+     * The following schema fragment specifies the expected content contained within this class.
      * 
      * <pre>
      * &lt;complexType>
@@ -263,9 +240,7 @@ public class UpdateNetworkNotification {
      * 
      */
     @XmlAccessorType(XmlAccessType.FIELD)
-    @XmlType(name = "", propOrder = {
-        "entry"
-    })
+    @XmlType(name = "", propOrder = {"entry"})
     public static class SubnetIdMap {
 
         protected List<UpdateNetworkNotification.SubnetIdMap.Entry> entry;
@@ -274,21 +249,20 @@ public class UpdateNetworkNotification {
          * Gets the value of the entry property.
          * 
          * <p>
-         * This accessor method returns a reference to the live list,
-         * not a snapshot. Therefore any modification you make to the
-         * returned list will be present inside the JAXB object.
-         * This is why there is not a <CODE>set</CODE> method for the entry property.
+         * This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you
+         * make to the returned list will be present inside the JAXB object. This is why there is not a <CODE>set</CODE>
+         * method for the entry property.
          * 
          * <p>
          * For example, to add a new item, do as follows:
+         * 
          * <pre>
-         *    getEntry().add(newItem);
+         * getEntry().add(newItem);
          * </pre>
          * 
          * 
          * <p>
-         * Objects of the following type(s) are allowed in the list
-         * {@link UpdateNetworkNotification.SubnetIdMap.Entry }
+         * Objects of the following type(s) are allowed in the list {@link UpdateNetworkNotification.SubnetIdMap.Entry }
          * 
          * 
          */
@@ -301,9 +275,11 @@ public class UpdateNetworkNotification {
 
 
         /**
-         * <p>Java class for anonymous complex type.
+         * <p>
+         * Java class for anonymous complex type.
          * 
-         * <p>The following schema fragment specifies the expected content contained within this class.
+         * <p>
+         * The following schema fragment specifies the expected content contained within this class.
          * 
          * <pre>
          * &lt;complexType>
@@ -321,10 +297,7 @@ public class UpdateNetworkNotification {
          * 
          */
         @XmlAccessorType(XmlAccessType.FIELD)
-        @XmlType(name = "", propOrder = {
-            "key",
-            "value"
-        })
+        @XmlType(name = "", propOrder = {"key", "value"})
         public static class Entry {
 
             protected String key;
@@ -333,10 +306,8 @@ public class UpdateNetworkNotification {
             /**
              * Gets the value of the key property.
              * 
-             * @return
-             *     possible object is
-             *     {@link String }
-             *     
+             * @return possible object is {@link String }
+             * 
              */
             public String getKey() {
                 return key;
@@ -345,10 +316,8 @@ public class UpdateNetworkNotification {
             /**
              * Sets the value of the key property.
              * 
-             * @param value
-             *     allowed object is
-             *     {@link String }
-             *     
+             * @param value allowed object is {@link String }
+             * 
              */
             public void setKey(String value) {
                 this.key = value;
@@ -357,10 +326,8 @@ public class UpdateNetworkNotification {
             /**
              * Gets the value of the value property.
              * 
-             * @return
-             *     possible object is
-             *     {@link String }
-             *     
+             * @return possible object is {@link String }
+             * 
              */
             public String getValue() {
                 return value;
@@ -369,10 +336,8 @@ public class UpdateNetworkNotification {
             /**
              * Sets the value of the value property.
              * 
-             * @param value
-             *     allowed object is
-             *     {@link String }
-             *     
+             * @param value allowed object is {@link String }
+             * 
              */
             public void setValue(String value) {
                 this.value = value;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/UpdateNetworkNotificationResponse.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/UpdateNetworkNotificationResponse.java
index e0016d9b8e..0ffcb5e9e6 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/UpdateNetworkNotificationResponse.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/async/client/UpdateNetworkNotificationResponse.java
@@ -26,9 +26,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for updateNetworkNotificationResponse complex type.
+ * <p>
+ * Java class for updateNetworkNotificationResponse complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="updateNetworkNotificationResponse">
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/exceptions/NetworkException.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/exceptions/NetworkException.java
index cb4cd8b927..175535fef3 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/exceptions/NetworkException.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/exceptions/NetworkException.java
@@ -23,58 +23,58 @@ package org.onap.so.adapters.network.exceptions;
 
 
 import javax.xml.ws.WebFault;
-
 import org.onap.so.openstack.exceptions.MsoException;
 import org.onap.so.openstack.exceptions.MsoExceptionCategory;
 
 /**
- * This class simply extends Exception (without addition additional functionality)
- * to provide an identifier for Network related exceptions on create, delete, query.
+ * This class simply extends Exception (without addition additional functionality) to provide an identifier for Network
+ * related exceptions on create, delete, query.
  * 
  *
  */
-@WebFault (name="NetworkException", faultBean="org.onap.so.adapters.network.exceptions.NetworkExceptionBean", targetNamespace="http://org.onap.so/network")
+@WebFault(name = "NetworkException", faultBean = "org.onap.so.adapters.network.exceptions.NetworkExceptionBean",
+        targetNamespace = "http://org.onap.so/network")
 public class NetworkException extends Exception {
 
-	private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 1L;
+
+    private NetworkExceptionBean faultInfo;
+
+    public NetworkException(String msg) {
+        super(msg);
+        faultInfo = new NetworkExceptionBean(msg);
+    }
+
+    public NetworkException(Throwable e) {
+        super(e);
+        faultInfo = new NetworkExceptionBean(e.getMessage());
+    }
+
+    public NetworkException(String msg, Throwable e) {
+        super(msg, e);
+        faultInfo = new NetworkExceptionBean(msg);
+    }
+
+    public NetworkException(String msg, MsoExceptionCategory category) {
+        super(msg);
+        faultInfo = new NetworkExceptionBean(msg, category);
+    }
+
+    public NetworkException(String msg, MsoExceptionCategory category, Throwable e) {
+        super(msg, e);
+        faultInfo = new NetworkExceptionBean(msg, category);
+    }
 
-	private NetworkExceptionBean faultInfo;
-	
-	public NetworkException (String msg) {
-		super(msg);
-		faultInfo = new NetworkExceptionBean (msg);
-	}
-	
-	public NetworkException (Throwable e) {
-		super(e);
-		faultInfo = new NetworkExceptionBean (e.getMessage());
-	}
-	
-	public NetworkException (String msg, Throwable e) {
-		super (msg, e);
-		faultInfo = new NetworkExceptionBean (msg);
-	}
+    public NetworkException(MsoException e) {
+        super(e);
+        faultInfo = new NetworkExceptionBean(e.getContextMessage(), e.getCategory());
+    }
 
-	public NetworkException (String msg, MsoExceptionCategory category) {
-		super(msg);
-		faultInfo = new NetworkExceptionBean (msg, category);
-	}
-	
-	public NetworkException (String msg, MsoExceptionCategory category, Throwable e) {
-		super (msg, e);
-		faultInfo = new NetworkExceptionBean (msg, category);
-	}
-	
-	public NetworkException (MsoException e) {
-		super (e);
-		faultInfo = new NetworkExceptionBean (e.getContextMessage(), e.getCategory());
-	}
-	
-	public NetworkExceptionBean getFaultInfo() {
-		return faultInfo;
-	}
+    public NetworkExceptionBean getFaultInfo() {
+        return faultInfo;
+    }
 
-	public void setFaultInfo(NetworkExceptionBean faultInfo) {
-		this.faultInfo = faultInfo;
-	}
+    public void setFaultInfo(NetworkExceptionBean faultInfo) {
+        this.faultInfo = faultInfo;
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/exceptions/NetworkExceptionBean.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/exceptions/NetworkExceptionBean.java
index 5256891ffa..6a3d567ebd 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/exceptions/NetworkExceptionBean.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/network/exceptions/NetworkExceptionBean.java
@@ -22,7 +22,6 @@ package org.onap.so.adapters.network.exceptions;
 
 
 import java.io.Serializable;
-
 import org.onap.so.openstack.exceptions.MsoExceptionCategory;
 
 /**
@@ -33,41 +32,41 @@ public class NetworkExceptionBean implements Serializable {
     private static final long serialVersionUID = 1655343530371342871L;
 
     private String message;
-	private MsoExceptionCategory category;
-	private Boolean rolledBack;
+    private MsoExceptionCategory category;
+    private Boolean rolledBack;
 
-	public NetworkExceptionBean () {}
+    public NetworkExceptionBean() {}
 
-	public NetworkExceptionBean (String message) {
-		this.message = message;
-	}
+    public NetworkExceptionBean(String message) {
+        this.message = message;
+    }
 
-	public NetworkExceptionBean (String message, MsoExceptionCategory category) {
-		this.message = message;
-		this.category = category;
-	}
+    public NetworkExceptionBean(String message, MsoExceptionCategory category) {
+        this.message = message;
+        this.category = category;
+    }
 
-	public String getMessage() {
-		return message;
-	}
+    public String getMessage() {
+        return message;
+    }
 
-	public void setMessage(String message) {
-		this.message = message;
-	}
+    public void setMessage(String message) {
+        this.message = message;
+    }
 
-	public MsoExceptionCategory getCategory () {
-		return category;
-	}
+    public MsoExceptionCategory getCategory() {
+        return category;
+    }
 
-	public void setCategory (MsoExceptionCategory category) {
-		this.category = category;
-	}
+    public void setCategory(MsoExceptionCategory category) {
+        this.category = category;
+    }
 
-	public Boolean isRolledBack() {
-		return rolledBack;
-	}
+    public Boolean isRolledBack() {
+        return rolledBack;
+    }
 
-	public void setRolledBack(Boolean rolledBack) {
-		this.rolledBack = rolledBack;
-	}
+    public void setRolledBack(Boolean rolledBack) {
+        this.rolledBack = rolledBack;
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/AaiClientPropertiesImpl.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/AaiClientPropertiesImpl.java
index c529413891..68b8598267 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/AaiClientPropertiesImpl.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/AaiClientPropertiesImpl.java
@@ -22,7 +22,6 @@ package org.onap.so.adapters.openstack;
 
 import java.net.MalformedURLException;
 import java.net.URL;
-
 import org.onap.so.client.aai.AAIProperties;
 import org.onap.so.client.aai.AAIVersion;
 import org.onap.so.spring.SpringContextHelper;
@@ -30,40 +29,40 @@ import org.springframework.context.ApplicationContext;
 
 public class AaiClientPropertiesImpl implements AAIProperties {
 
-	private String aaiEndpoint;
-	private String auth;
-	private String key;
-	private static final String SYSTEM_NAME = "MSO";
-	
-	public AaiClientPropertiesImpl() {
-		ApplicationContext context = SpringContextHelper.getAppContext();
-		aaiEndpoint = context.getEnvironment().getProperty("aai.endpoint");
-		this.auth = context.getEnvironment().getProperty("aai.auth");
-		this.key = context.getEnvironment().getProperty("mso.msoKey");
-	}
+    private String aaiEndpoint;
+    private String auth;
+    private String key;
+    private static final String SYSTEM_NAME = "MSO";
+
+    public AaiClientPropertiesImpl() {
+        ApplicationContext context = SpringContextHelper.getAppContext();
+        aaiEndpoint = context.getEnvironment().getProperty("aai.endpoint");
+        this.auth = context.getEnvironment().getProperty("aai.auth");
+        this.key = context.getEnvironment().getProperty("mso.msoKey");
+    }
+
+    @Override
+    public URL getEndpoint() throws MalformedURLException {
+        return new URL(aaiEndpoint);
+    }
+
+    @Override
+    public String getSystemName() {
+        return SYSTEM_NAME;
+    }
 
-	@Override
-	public URL getEndpoint() throws MalformedURLException {	
-		return new URL(aaiEndpoint);
-	}
+    @Override
+    public AAIVersion getDefaultVersion() {
+        return AAIVersion.LATEST;
+    }
 
-	@Override
-	public String getSystemName() {
-		return SYSTEM_NAME;
-	}
-	
-	@Override
-	public AAIVersion getDefaultVersion() {
-		return AAIVersion.LATEST;
-	}
-	
-	@Override
-	public String getAuth() {
-		return this.auth;
-	}
+    @Override
+    public String getAuth() {
+        return this.auth;
+    }
 
-	@Override
-	public String getKey() {
-		return this.key;
-	}
+    @Override
+    public String getKey() {
+        return this.key;
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/CXFConfiguration.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/CXFConfiguration.java
index 72c74ccaf9..4396fc035d 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/CXFConfiguration.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/CXFConfiguration.java
@@ -23,9 +23,7 @@
 package org.onap.so.adapters.openstack;
 
 import java.util.Arrays;
-
 import javax.xml.ws.Endpoint;
-
 import org.apache.cxf.Bus;
 import org.apache.cxf.bus.spring.SpringBus;
 import org.apache.cxf.endpoint.Server;
@@ -47,62 +45,59 @@ import org.onap.so.adapters.vnf.VnfAdapterRestV2;
 import org.onap.so.adapters.vnf.VolumeAdapterRest;
 import org.onap.so.adapters.vnf.VolumeAdapterRestV2;
 import org.onap.so.client.policy.JettisonStyleMapperProvider;
-
 import org.onap.so.logging.cxf.interceptor.SOAPLoggingInInterceptor;
 import org.onap.so.logging.cxf.interceptor.SOAPLoggingOutInterceptor;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.web.servlet.ServletRegistrationBean;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
-
 import com.fasterxml.jackson.jaxrs.json.JacksonJsonProvider;
 
 
 @Configuration
 public class CXFConfiguration {
-	@Autowired
-	private NetworkAdapterRest networkAdapterRest;
-	@Autowired
-	private TenantAdapterRest tenantAdapterRest;
-	@Autowired
-	private VnfAdapterRest vnfAdapterRest;
-	@Autowired
-	private VnfAdapterRestV2 vnfAdapterRestV2;
-	@Autowired
-	private VolumeAdapterRest volumeAdapterRest;
-	@Autowired
-	private VolumeAdapterRestV2 volumeAdapterRestV2;
-	@Autowired
-	private MsoNetworkAdapterImpl networkAdapterImpl;
-	@Autowired
-	private MsoNetworkAdapterAsyncImpl networkAdapterAsyncImpl;
-	@Autowired
-	private MsoTenantAdapterImpl tenantAdapterImpl;
-	@Autowired
-	private MsoVnfAdapterImpl vnfAdapterImpl;
-	@Autowired
-	private MsoVnfAdapterAsyncImpl vnfAdapterAsyncImpl;
-	@Autowired
-	private MsoVnfCloudifyAdapterImpl vnfCloudifyAdapterImpl;
-	@Autowired
-	private JettisonStyleMapperProvider jettisonStyleObjectMapper; 	
+    @Autowired
+    private NetworkAdapterRest networkAdapterRest;
+    @Autowired
+    private TenantAdapterRest tenantAdapterRest;
+    @Autowired
+    private VnfAdapterRest vnfAdapterRest;
+    @Autowired
+    private VnfAdapterRestV2 vnfAdapterRestV2;
+    @Autowired
+    private VolumeAdapterRest volumeAdapterRest;
+    @Autowired
+    private VolumeAdapterRestV2 volumeAdapterRestV2;
+    @Autowired
+    private MsoNetworkAdapterImpl networkAdapterImpl;
+    @Autowired
+    private MsoNetworkAdapterAsyncImpl networkAdapterAsyncImpl;
+    @Autowired
+    private MsoTenantAdapterImpl tenantAdapterImpl;
+    @Autowired
+    private MsoVnfAdapterImpl vnfAdapterImpl;
+    @Autowired
+    private MsoVnfAdapterAsyncImpl vnfAdapterAsyncImpl;
+    @Autowired
+    private MsoVnfCloudifyAdapterImpl vnfCloudifyAdapterImpl;
+    @Autowired
+    private JettisonStyleMapperProvider jettisonStyleObjectMapper;
 
-    @Bean(name=Bus.DEFAULT_BUS_ID)
-    public SpringBus springBus() {      
+    @Bean(name = Bus.DEFAULT_BUS_ID)
+    public SpringBus springBus() {
         return new SpringBus();
-    }	
-	
-	@Bean
-	public ServletRegistrationBean SoapDispatcherServlet() {
-		ServletRegistrationBean servletRegistrationBean = 
-					new ServletRegistrationBean(new CXFServlet(), "/services/*");
+    }
+
+    @Bean
+    public ServletRegistrationBean SoapDispatcherServlet() {
+        ServletRegistrationBean servletRegistrationBean = new ServletRegistrationBean(new CXFServlet(), "/services/*");
         servletRegistrationBean.setName("services");
-        return servletRegistrationBean;		
-	}
+        return servletRegistrationBean;
+    }
 
-	/*
-	 * network adapter endpoint 
-	 */	
+    /*
+     * network adapter endpoint
+     */
     @Bean
     public Endpoint networkAdapterEndpoint() {
         EndpointImpl endpoint = new EndpointImpl(springBus(), networkAdapterImpl);
@@ -112,8 +107,8 @@ public class CXFConfiguration {
         endpoint.getOutInterceptors().add(new SOAPLoggingOutInterceptor());
         endpoint.getOutFaultInterceptors().add(new SOAPLoggingOutInterceptor());
         return endpoint;
-    }	
-	
+    }
+
     @Bean
     public Endpoint networkAdapterAsyncEndpoint() {
         EndpointImpl endpoint = new EndpointImpl(springBus(), networkAdapterAsyncImpl);
@@ -123,8 +118,8 @@ public class CXFConfiguration {
         endpoint.getOutInterceptors().add(new SOAPLoggingOutInterceptor());
         endpoint.getOutFaultInterceptors().add(new SOAPLoggingOutInterceptor());
         return endpoint;
-    }		
-	
+    }
+
     /*
      * tenant adapter endpoint
      */
@@ -138,11 +133,9 @@ public class CXFConfiguration {
         endpoint.getOutFaultInterceptors().add(new SOAPLoggingOutInterceptor());
         return endpoint;
     }
-    
+
     /*
-     * vnfAdapterEndpoint
-     * VnfAsyncAdapterEndpoint
-     * VnfCloudAdapterEndpoint
+     * vnfAdapterEndpoint VnfAsyncAdapterEndpoint VnfCloudAdapterEndpoint
      */
     @Bean
     public Endpoint vnfAdapterEndpoint() {
@@ -154,7 +147,7 @@ public class CXFConfiguration {
         endpoint.getOutFaultInterceptors().add(new SOAPLoggingOutInterceptor());
         return endpoint;
     }
-    
+
     @Bean
     public Endpoint VnfAsyncAdapterEndpoint() {
         EndpointImpl endpoint = new EndpointImpl(springBus(), vnfAdapterAsyncImpl);
@@ -165,7 +158,7 @@ public class CXFConfiguration {
         endpoint.getOutFaultInterceptors().add(new SOAPLoggingOutInterceptor());
         return endpoint;
     }
-    
+
     @Bean
     public Endpoint VnfCloudAdapterEndpoint() {
         EndpointImpl endpoint = new EndpointImpl(springBus(), vnfCloudifyAdapterImpl);
@@ -176,34 +169,31 @@ public class CXFConfiguration {
         endpoint.getOutFaultInterceptors().add(new SOAPLoggingOutInterceptor());
         return endpoint;
     }
-    
+
     @Bean
     public Server rsServer() {
         JAXRSServerFactoryBean endpoint = new JAXRSServerFactoryBean();
         endpoint.setBus(springBus());
-        endpoint.setServiceBeans(Arrays.<Object>asList(networkAdapterRest, 
-        							tenantAdapterRest,
-        							vnfAdapterRest,
-        							vnfAdapterRestV2,
-        							volumeAdapterRest,
-        							volumeAdapterRestV2));
+        endpoint.setServiceBeans(Arrays.<Object>asList(networkAdapterRest, tenantAdapterRest, vnfAdapterRest,
+                vnfAdapterRestV2, volumeAdapterRest, volumeAdapterRestV2));
         endpoint.setAddress("/rest");
         endpoint.setFeatures(Arrays.asList(createSwaggerFeature(), new LoggingFeature()));
         endpoint.setProvider(new JacksonJsonProvider(jettisonStyleObjectMapper.getMapper()));
         return endpoint.create();
-    }	
-	
-	
+    }
+
+
     @Bean
     public Swagger2Feature createSwaggerFeature() {
-    	Swagger2Feature swagger2Feature= new Swagger2Feature();
+        Swagger2Feature swagger2Feature = new Swagger2Feature();
         swagger2Feature.setPrettyPrint(true);
         swagger2Feature.setTitle("SO Orchestration Application");
         swagger2Feature.setContact("The ONAP SO team");
         swagger2Feature.setDescription("This project is the SO Orchestration Engine");
         swagger2Feature.setVersion("1.0.0");
-        swagger2Feature.setResourcePackage("org.onap.so.adapters.network,org.onap.so.adapters.tenant,org.onap.so.adapters.vnf");
+        swagger2Feature.setResourcePackage(
+                "org.onap.so.adapters.network,org.onap.so.adapters.tenant,org.onap.so.adapters.vnf");
         swagger2Feature.setScan(true);
         return swagger2Feature;
-    }	
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/MsoOpenstackAdaptersApplication.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/MsoOpenstackAdaptersApplication.java
index 9408f0d681..97a2500c59 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/MsoOpenstackAdaptersApplication.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/MsoOpenstackAdaptersApplication.java
@@ -21,7 +21,6 @@
 package org.onap.so.adapters.openstack;
 
 import java.util.concurrent.Executor;
-
 import org.onap.so.logging.jaxrs.filter.MDCTaskDecorator;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
@@ -34,46 +33,45 @@ import org.springframework.scheduling.annotation.EnableAsync;
 import org.springframework.scheduling.annotation.EnableScheduling;
 import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
 
-@SpringBootApplication(scanBasePackages = { "org.onap.so" })
+@SpringBootApplication(scanBasePackages = {"org.onap.so"})
 @EnableAsync
 @EnableScheduling
-@EnableJpaRepositories({ "org.onap.so.db.catalog.data.repository",
-		"org.onap.so.db.request.data.repository"})
-@EntityScan({ "org.onap.so.db.catalog.beans", "org.onap.so.db.request.beans"})
+@EnableJpaRepositories({"org.onap.so.db.catalog.data.repository", "org.onap.so.db.request.data.repository"})
+@EntityScan({"org.onap.so.db.catalog.beans", "org.onap.so.db.request.beans"})
 public class MsoOpenstackAdaptersApplication {
 
 
-	@Value("${mso.async.core-pool-size}")
-	private int corePoolSize;
+    @Value("${mso.async.core-pool-size}")
+    private int corePoolSize;
 
-	@Value("${mso.async.max-pool-size}")
-	private int maxPoolSize;
+    @Value("${mso.async.max-pool-size}")
+    private int maxPoolSize;
 
-	@Value("${mso.async.queue-capacity}")
-	private int queueCapacity;
+    @Value("${mso.async.queue-capacity}")
+    private int queueCapacity;
 
-	private static final String LOGS_DIR = "logs_dir";
+    private static final String LOGS_DIR = "logs_dir";
 
-	private static void setLogsDir() {
-		if (System.getProperty(LOGS_DIR) == null) {
-			System.getProperties().setProperty(LOGS_DIR, "./logs/openstack/");
-		}
-	}
+    private static void setLogsDir() {
+        if (System.getProperty(LOGS_DIR) == null) {
+            System.getProperties().setProperty(LOGS_DIR, "./logs/openstack/");
+        }
+    }
 
-	public static void main(String[] args) {
-		SpringApplication.run(MsoOpenstackAdaptersApplication.class, args);
-		setLogsDir();
-	}
+    public static void main(String[] args) {
+        SpringApplication.run(MsoOpenstackAdaptersApplication.class, args);
+        setLogsDir();
+    }
 
-	@Bean
-	public Executor asyncExecutor() {
-		ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
-		executor.setTaskDecorator(new MDCTaskDecorator());
-		executor.setCorePoolSize(corePoolSize);
-		executor.setMaxPoolSize(maxPoolSize);
-		executor.setQueueCapacity(queueCapacity);
-		executor.setThreadNamePrefix("OpenstackAdapters-");
-		executor.initialize();
-		return executor;
-	}
+    @Bean
+    public Executor asyncExecutor() {
+        ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
+        executor.setTaskDecorator(new MDCTaskDecorator());
+        executor.setCorePoolSize(corePoolSize);
+        executor.setMaxPoolSize(maxPoolSize);
+        executor.setQueueCapacity(queueCapacity);
+        executor.setThreadNamePrefix("OpenstackAdapters-");
+        executor.initialize();
+        return executor;
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/WebSecurityConfigImpl.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/WebSecurityConfigImpl.java
index aca16d9996..97e43d9828 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/WebSecurityConfigImpl.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/openstack/WebSecurityConfigImpl.java
@@ -19,7 +19,7 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
- 
+
 package org.onap.so.adapters.openstack;
 
 import org.onap.so.security.MSOSpringFirewall;
@@ -33,21 +33,18 @@ import org.springframework.util.StringUtils;
 @EnableWebSecurity
 public class WebSecurityConfigImpl extends WebSecurityConfig {
 
-	@Override
-	protected void configure(HttpSecurity http) throws Exception {
-		http.csrf().disable()
-		.authorizeRequests()
-		.antMatchers("/manage/health","/manage/info").permitAll()
-		.antMatchers("/**").hasAnyRole(StringUtils.collectionToDelimitedString(getRoles(),","))
-		.and()
-		.httpBasic();
-	}
-	
-	@Override
-	public void configure(WebSecurity web) throws Exception {
-		super.configure(web);
-		StrictHttpFirewall firewall = new MSOSpringFirewall();
-		web.httpFirewall(firewall);
-	}
+    @Override
+    protected void configure(HttpSecurity http) throws Exception {
+        http.csrf().disable().authorizeRequests().antMatchers("/manage/health", "/manage/info").permitAll()
+                .antMatchers("/**").hasAnyRole(StringUtils.collectionToDelimitedString(getRoles(), ",")).and()
+                .httpBasic();
+    }
+
+    @Override
+    public void configure(WebSecurity web) throws Exception {
+        super.configure(web);
+        StrictHttpFirewall firewall = new MSOSpringFirewall();
+        web.httpFirewall(firewall);
+    }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/MsoTenantAdapter.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/MsoTenantAdapter.java
index d82d478a93..68f7558add 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/MsoTenantAdapter.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/MsoTenantAdapter.java
@@ -24,55 +24,48 @@ package org.onap.so.adapters.tenant;
 
 
 import java.util.Map;
-
 import javax.jws.WebMethod;
 import javax.jws.WebParam;
 import javax.jws.WebParam.Mode;
 import javax.jws.WebService;
 import javax.xml.bind.annotation.XmlElement;
 import javax.xml.ws.Holder;
-
 import org.onap.so.adapters.tenant.exceptions.TenantException;
 import org.onap.so.adapters.tenantrest.TenantRollback;
 import org.onap.so.entity.MsoRequest;
 
-@WebService (name="TenantAdapter", targetNamespace="http://org.onap.so/tenant")
-public interface MsoTenantAdapter
-{
-	/**
-	 * This is the "Create Tenant" Web Service Endpoint definition.
-	 */
-	@WebMethod
-	public void createTenant (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantName") @XmlElement(required=true) String tenantName,
-							@WebParam(name="metadata") Map<String,String> metadata,
-							@WebParam(name="failIfExists") Boolean failIfExists,
-							@WebParam(name="backout") Boolean backout,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="tenantId", mode=Mode.OUT) Holder<String> tenantId,
-							@WebParam(name="rollback", mode=Mode.OUT) Holder<TenantRollback> rollback )
-		throws TenantException;
-	
-	@WebMethod
-	public void queryTenant (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantNameOrId") @XmlElement(required=true) String tenantNameOrId,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="tenantId", mode=Mode.OUT) Holder<String> tenantId,
-							@WebParam(name="tenantName", mode=Mode.OUT) Holder<String> tenantName,
-							@WebParam(name="metadata", mode=Mode.OUT) Holder<Map<String,String>> metadata )
-		throws TenantException;
-	
-	@WebMethod
-	public void deleteTenant (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="tenantDeleted", mode=Mode.OUT) Holder<Boolean> tenantDeleted)
-		throws TenantException;
-	
-	@WebMethod
-	public void rollbackTenant (@WebParam(name="rollback") @XmlElement(required=true) TenantRollback rollback)
-		throws TenantException;
-	
-	@WebMethod
-	public void healthCheck ();
+@WebService(name = "TenantAdapter", targetNamespace = "http://org.onap.so/tenant")
+public interface MsoTenantAdapter {
+    /**
+     * This is the "Create Tenant" Web Service Endpoint definition.
+     */
+    @WebMethod
+    public void createTenant(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "tenantName") @XmlElement(required = true) String tenantName,
+            @WebParam(name = "metadata") Map<String, String> metadata,
+            @WebParam(name = "failIfExists") Boolean failIfExists, @WebParam(name = "backout") Boolean backout,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "tenantId", mode = Mode.OUT) Holder<String> tenantId,
+            @WebParam(name = "rollback", mode = Mode.OUT) Holder<TenantRollback> rollback) throws TenantException;
+
+    @WebMethod
+    public void queryTenant(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "tenantNameOrId") @XmlElement(required = true) String tenantNameOrId,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "tenantId", mode = Mode.OUT) Holder<String> tenantId,
+            @WebParam(name = "tenantName", mode = Mode.OUT) Holder<String> tenantName,
+            @WebParam(name = "metadata", mode = Mode.OUT) Holder<Map<String, String>> metadata) throws TenantException;
+
+    @WebMethod
+    public void deleteTenant(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "tenantDeleted", mode = Mode.OUT) Holder<Boolean> tenantDeleted) throws TenantException;
+
+    @WebMethod
+    public void rollbackTenant(@WebParam(name = "rollback") @XmlElement(required = true) TenantRollback rollback)
+            throws TenantException;
+
+    @WebMethod
+    public void healthCheck();
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/MsoTenantAdapterImpl.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/MsoTenantAdapterImpl.java
index ceae1caca6..04b90b444f 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/MsoTenantAdapterImpl.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/MsoTenantAdapterImpl.java
@@ -45,96 +45,93 @@ import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
-@WebService(serviceName = "TenantAdapter", endpointInterface = "org.onap.so.adapters.tenant.MsoTenantAdapter", targetNamespace = "http://org.onap.so/tenant")
+@WebService(serviceName = "TenantAdapter", endpointInterface = "org.onap.so.adapters.tenant.MsoTenantAdapter",
+        targetNamespace = "http://org.onap.so/tenant")
 @Component
 public class MsoTenantAdapterImpl implements MsoTenantAdapter {
-	public static final String CREATE_TENANT = "createTenant";
+    public static final String CREATE_TENANT = "createTenant";
     public static final String OPENSTACK = "OpenStack";
     public static final String QUERY_TENANT = "QueryTenant";
     public static final String DELETE_TENANT = "DeleteTenant";
     public static final String ROLLBACK_TENANT = "RollbackTenant";
-    private static final String OPENSTACK_COMMUNICATE_EXCEPTION_MSG = "{} {} Exception while communicate with Open Stack ";
+    private static final String OPENSTACK_COMMUNICATE_EXCEPTION_MSG =
+            "{} {} Exception while communicate with Open Stack ";
     @Resource
     private WebServiceContext wsContext;
 
     @Autowired
-	private MsoTenantUtilsFactory tFactory;
+    private MsoTenantUtilsFactory tFactory;
     private static Logger logger = LoggerFactory.getLogger(MsoTenantAdapterImpl.class);
+
     /**
      * Health Check web method. Does nothing but return to show the adapter is deployed.
      */
     @Override
-    public void healthCheck () {
-        logger.debug ("Health check call in Tenant Adapter");
+    public void healthCheck() {
+        logger.debug("Health check call in Tenant Adapter");
     }
 
     /**
-     * This is the "Create Tenant" web service implementation. It will create
-     * a new Tenant in the specified cloud. If the tenant already exists, this
-     * can be considered a success or failure, depending on the value of the
+     * This is the "Create Tenant" web service implementation. It will create a new Tenant in the specified cloud. If
+     * the tenant already exists, this can be considered a success or failure, depending on the value of the
      * 'failIfExists' parameter.
      *
-     * The method returns the tenantId (the Openstack ID), and a TenantRollback
-     * object. This last object can be passed as-is to the rollbackTenant method
-     * to undo what (if anything) was created. This is useful if a Tenant is
+     * The method returns the tenantId (the Openstack ID), and a TenantRollback object. This last object can be passed
+     * as-is to the rollbackTenant method to undo what (if anything) was created. This is useful if a Tenant is
      * successfully created but the orchestrator fails on a subsequent operation.
      */
     @Override
-    public void createTenant (String cloudSiteId,
-                              String tenantName,
-                              Map <String, String> metadata,
-                              Boolean failIfExists,
-                              Boolean backout,
-                              MsoRequest msoRequest,
-                              Holder <String> tenantId,
-                              Holder <TenantRollback> rollback) throws TenantException {
+    public void createTenant(String cloudSiteId, String tenantName, Map<String, String> metadata, Boolean failIfExists,
+            Boolean backout, MsoRequest msoRequest, Holder<String> tenantId, Holder<TenantRollback> rollback)
+            throws TenantException {
 
         logger.debug("Call to MSO createTenant adapter. Creating Tenant: {} in {}", tenantName, cloudSiteId);
 
         // Start building up rollback object
-        TenantRollback tenantRollback = new TenantRollback ();
-        tenantRollback.setCloudId (cloudSiteId);
-        tenantRollback.setMsoRequest (msoRequest);
-        
+        TenantRollback tenantRollback = new TenantRollback();
+        tenantRollback.setCloudId(cloudSiteId);
+        tenantRollback.setMsoRequest(msoRequest);
+
         MsoTenantUtils tUtils;
-		try {
-			tUtils = tFactory.getTenantUtils (cloudSiteId);
-		} catch (MsoCloudSiteNotFound me) {
-        logger.error("{} {} no implementation found for {}: ", MessageEnum.RA_CREATE_TENANT_ERR,
-            ErrorCode.DataError.getValue(), cloudSiteId, me);
-            throw new TenantException (me);
-		}
+        try {
+            tUtils = tFactory.getTenantUtils(cloudSiteId);
+        } catch (MsoCloudSiteNotFound me) {
+            logger.error("{} {} no implementation found for {}: ", MessageEnum.RA_CREATE_TENANT_ERR,
+                    ErrorCode.DataError.getValue(), cloudSiteId, me);
+            throw new TenantException(me);
+        }
 
         MsoTenant newTenant = null;
         String newTenantId;
         try {
-            newTenant = tUtils.queryTenantByName (tenantName, cloudSiteId);
+            newTenant = tUtils.queryTenantByName(tenantName, cloudSiteId);
         } catch (MsoException me) {
             logger.error(OPENSTACK_COMMUNICATE_EXCEPTION_MSG, MessageEnum.RA_CREATE_TENANT_ERR,
-                ErrorCode.DataError.getValue(), me);
-            throw new TenantException (me);
+                    ErrorCode.DataError.getValue(), me);
+            throw new TenantException(me);
         }
         if (newTenant == null) {
             if (backout == null)
                 backout = true;
             try {
-                newTenantId = tUtils.createTenant (tenantName, cloudSiteId, metadata, backout.booleanValue ());
+                newTenantId = tUtils.createTenant(tenantName, cloudSiteId, metadata, backout.booleanValue());
             } catch (MsoException me) {
-                logger.error (OPENSTACK_COMMUNICATE_EXCEPTION_MSG, MessageEnum.RA_CREATE_TENANT_ERR, ErrorCode.DataError.getValue(), me);
-                throw new TenantException (me);
+                logger.error(OPENSTACK_COMMUNICATE_EXCEPTION_MSG, MessageEnum.RA_CREATE_TENANT_ERR,
+                        ErrorCode.DataError.getValue(), me);
+                throw new TenantException(me);
             }
-            tenantRollback.setTenantId (newTenantId);
-            tenantRollback.setTenantCreated (true);
-            logger.debug ("Tenant {} successfully created with ID {}", tenantName, newTenantId);
+            tenantRollback.setTenantId(newTenantId);
+            tenantRollback.setTenantCreated(true);
+            logger.debug("Tenant {} successfully created with ID {}", tenantName, newTenantId);
         } else {
             if (failIfExists != null && failIfExists) {
                 logger.error("{} {} CreateTenant: Tenant {} already exists in {} ", MessageEnum.RA_TENANT_ALREADY_EXIST,
-                    ErrorCode.DataError.getValue(), tenantName, cloudSiteId);
-                throw new TenantAlreadyExists (tenantName, cloudSiteId, newTenant.getTenantId ());
+                        ErrorCode.DataError.getValue(), tenantName, cloudSiteId);
+                throw new TenantAlreadyExists(tenantName, cloudSiteId, newTenant.getTenantId());
             }
 
-            newTenantId = newTenant.getTenantId ();
-            tenantRollback.setTenantCreated (false);
+            newTenantId = newTenant.getTenantId();
+            tenantRollback.setTenantCreated(false);
             logger.debug("Tenant {} already exists with ID {}", tenantName, newTenantId);
         }
 
@@ -145,69 +142,63 @@ public class MsoTenantAdapterImpl implements MsoTenantAdapter {
     }
 
     @Override
-    public void queryTenant (String cloudSiteId,
-                             String tenantNameOrId,
-                             MsoRequest msoRequest,
-                             Holder <String> tenantId,
-                             Holder <String> tenantName,
-                             Holder <Map <String, String>> metadata) throws TenantException {
+    public void queryTenant(String cloudSiteId, String tenantNameOrId, MsoRequest msoRequest, Holder<String> tenantId,
+            Holder<String> tenantName, Holder<Map<String, String>> metadata) throws TenantException {
 
-        logger.debug ("Querying Tenant {} in {}", tenantNameOrId, cloudSiteId);
+        logger.debug("Querying Tenant {} in {}", tenantNameOrId, cloudSiteId);
 
         MsoTenantUtils tUtils;
-		try {
-			tUtils = tFactory.getTenantUtils (cloudSiteId);
-		} catch (MsoCloudSiteNotFound me) {
-        logger.error("{} {} no implementation found for {}: ", MessageEnum.RA_CREATE_TENANT_ERR,
-            ErrorCode.DataError.getValue(), cloudSiteId, me);
-            throw new TenantException (me);
-		}
-        
+        try {
+            tUtils = tFactory.getTenantUtils(cloudSiteId);
+        } catch (MsoCloudSiteNotFound me) {
+            logger.error("{} {} no implementation found for {}: ", MessageEnum.RA_CREATE_TENANT_ERR,
+                    ErrorCode.DataError.getValue(), cloudSiteId, me);
+            throw new TenantException(me);
+        }
+
         MsoTenant qTenant = null;
         try {
-            qTenant = tUtils.queryTenant (tenantNameOrId, cloudSiteId);
+            qTenant = tUtils.queryTenant(tenantNameOrId, cloudSiteId);
             if (qTenant == null) {
                 // Not found by ID, Try by name.
-                qTenant = tUtils.queryTenantByName (tenantNameOrId, cloudSiteId);
+                qTenant = tUtils.queryTenantByName(tenantNameOrId, cloudSiteId);
             }
 
             if (qTenant == null) {
-                logger.debug ("QueryTenant: Tenant {} not found", tenantNameOrId);
+                logger.debug("QueryTenant: Tenant {} not found", tenantNameOrId);
                 tenantId.value = null;
                 tenantName.value = null;
                 metadata.value = null;
             } else {
                 logger.debug("QueryTenant: Tenant {} found with ID {}", tenantNameOrId, qTenant.getTenantId());
-                tenantId.value = qTenant.getTenantId ();
-                tenantName.value = qTenant.getTenantName ();
-                metadata.value = qTenant.getMetadata ();
+                tenantId.value = qTenant.getTenantId();
+                tenantName.value = qTenant.getTenantName();
+                metadata.value = qTenant.getMetadata();
             }
         } catch (MsoException me) {
             logger.error("Exception in queryTenant for {}: ", MessageEnum.RA_GENERAL_EXCEPTION,
-                ErrorCode.DataError.getValue(), tenantNameOrId, me);
-            throw new TenantException (me);
+                    ErrorCode.DataError.getValue(), tenantNameOrId, me);
+            throw new TenantException(me);
         }
         return;
     }
 
     @Override
-    public void deleteTenant (String cloudSiteId,
-                              String tenantId,
-                              MsoRequest msoRequest,
-                              Holder <Boolean> tenantDeleted) throws TenantException {
+    public void deleteTenant(String cloudSiteId, String tenantId, MsoRequest msoRequest, Holder<Boolean> tenantDeleted)
+            throws TenantException {
 
-        logger.debug ("Deleting Tenant {} in {}", tenantId, cloudSiteId);
+        logger.debug("Deleting Tenant {} in {}", tenantId, cloudSiteId);
 
         // Delete the Tenant.
         try {
-        	
-        	MsoTenantUtils tUtils = tFactory.getTenantUtils (cloudSiteId);
-            boolean deleted = tUtils.deleteTenant (tenantId, cloudSiteId);
+
+            MsoTenantUtils tUtils = tFactory.getTenantUtils(cloudSiteId);
+            boolean deleted = tUtils.deleteTenant(tenantId, cloudSiteId);
             tenantDeleted.value = deleted;
         } catch (MsoException me) {
             logger.error("{} {} Exception - DeleteTenant {}: ", MessageEnum.RA_DELETE_TEMAMT_ERR,
-                ErrorCode.DataError.getValue(), tenantId, me);
-            throw new TenantException (me);
+                    ErrorCode.DataError.getValue(), tenantId, me);
+            throw new TenantException(me);
         }
 
         // On success, nothing is returned.
@@ -215,40 +206,39 @@ public class MsoTenantAdapterImpl implements MsoTenantAdapter {
     }
 
     /**
-     * This web service endpoint will rollback a previous Create VNF operation.
-     * A rollback object is returned to the client in a successful creation
-     * response. The client can pass that object as-is back to the rollbackVnf
-     * operation to undo the creation.
+     * This web service endpoint will rollback a previous Create VNF operation. A rollback object is returned to the
+     * client in a successful creation response. The client can pass that object as-is back to the rollbackVnf operation
+     * to undo the creation.
      *
-     * The rollback includes removing the VNF and deleting the tenant if the
-     * tenant did not exist prior to the VNF creation.
+     * The rollback includes removing the VNF and deleting the tenant if the tenant did not exist prior to the VNF
+     * creation.
      */
     @Override
-    public void rollbackTenant (TenantRollback rollback) throws TenantException {
+    public void rollbackTenant(TenantRollback rollback) throws TenantException {
         // rollback may be null (e.g. if stack already existed when Create was called)
         if (rollback == null) {
             logger.warn("{} {} rollbackTenant, rollback is null", MessageEnum.RA_ROLLBACK_NULL,
-                ErrorCode.DataError.getValue());
+                    ErrorCode.DataError.getValue());
             return;
         }
 
         // Get the elements of the VnfRollback object for easier access
-        String cloudSiteId = rollback.getCloudId ();
-        String tenantId = rollback.getTenantId ();
+        String cloudSiteId = rollback.getCloudId();
+        String tenantId = rollback.getTenantId();
 
         logger.debug("Rolling Back Tenant {} in {}", rollback.getTenantId(), cloudSiteId);
 
-        if (rollback.getTenantCreated ()) {
+        if (rollback.getTenantCreated()) {
             try {
-            	 
-            	MsoTenantUtils tUtils = tFactory.getTenantUtils (cloudSiteId);
-                tUtils.deleteTenant (tenantId, cloudSiteId);
+
+                MsoTenantUtils tUtils = tFactory.getTenantUtils(cloudSiteId);
+                tUtils.deleteTenant(tenantId, cloudSiteId);
             } catch (MsoException me) {
-                me.addContext (ROLLBACK_TENANT);
+                me.addContext(ROLLBACK_TENANT);
                 // Failed to delete the tenant.
                 logger.error("{} {} Exception - rollbackTenant {}: ", MessageEnum.RA_ROLLBACK_TENANT_ERR,
-                    ErrorCode.DataError.getValue(), tenantId, me);
-                throw new TenantException (me);
+                        ErrorCode.DataError.getValue(), tenantId, me);
+                throw new TenantException(me);
             }
         }
         return;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/TenantAdapterRest.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/TenantAdapterRest.java
index 11051df34e..6a38cc60e6 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/TenantAdapterRest.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/TenantAdapterRest.java
@@ -65,8 +65,8 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
 /**
- * This class services calls to the REST interface for Tenants (http://host:port/vnfs/rest/v1/tenants)
- * Both XML and JSON can be produced/consumed.  Set Accept: and Content-Type: headers appropriately.  XML is the default.
+ * This class services calls to the REST interface for Tenants (http://host:port/vnfs/rest/v1/tenants) Both XML and JSON
+ * can be produced/consumed. Set Accept: and Content-Type: headers appropriately. XML is the default.
  */
 @Path("/v1/tenants")
 @Api(value = "/v1/tenants", description = "root of tenant adapters restful web service")
@@ -74,265 +74,176 @@ import org.springframework.stereotype.Component;
 public class TenantAdapterRest {
 
     private static Logger logger = LoggerFactory.getLogger(TenantAdapterRest.class);
-	private static final String EXCEPTION= "Exception :";
-	//RAA? No logging in wrappers
-	@Autowired
-	private MsoTenantAdapterImpl tenantImpl;
-	
-	
-
-	/*
-	URL:
-	EP: http://host:8080/tenants/rest
-	Resource: v1/tenants
-	REQ - metadata?
-	{
-	"cloudSiteId": "DAN",
-	"tenantName": "RAA_1",
-	"failIfExists": true,
-	"msoRequest": {
-	"requestId": "ra1",
-	"serviceInstanceId": "sa1"
-	}}
-	RESP-
-	{
-   "cloudSiteId": "DAN",
-   "tenantId": "128e10b9996d43a7874f19bbc4eb6749",
-   "tenantCreated": true,
-   "tenantRollback":    {
-      "tenantId": "128e10b9996d43a7874f19bbc4eb6749",
-      "cloudId": "DAN", // RAA? cloudId instead of cloudSiteId
-      "tenantCreated": true,
-      "msoRequest":       {
-         "requestId": "ra1",
-         "serviceInstanceId": "sa1"
-      }
-   	 }
-	}
-	*/
-	@POST
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "CreateTenant", 
-				response = Response.class,
-				notes = "Creates a new tenant, CreateTenantRequest data is required")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "tenant has been successfully created"),
-		@ApiResponse(code = 500, message = "create tenant failed") })	
-	public Response createTenant(
-			@ApiParam(value = "details of tenant being created", required = true) 			
-			CreateTenantRequest req) {
-      logger.debug("createTenant enter: {}", req.toJsonString());
-
-		String newTenantId = null;
-		TenantRollback tenantRollback = new TenantRollback ();
-
-		try {
-			Holder<String> htenant = new Holder<>();
-			Holder<TenantRollback> hrollback = new Holder<>();
-			MsoTenantAdapter impl = tenantImpl;
-		    impl.createTenant(
-		    	req.getCloudSiteId(),
-		    	req.getTenantName(),
-		    	req.getMetadata(),
-		    	req.getFailIfExists(),
-                req.getBackout(),
-                req.getMsoRequest(),
-                htenant,
-                hrollback);
-		    newTenantId = htenant.value;
-		    tenantRollback = hrollback.value;
-
-		}
-		catch (TenantAlreadyExists tae) {
-        logger.debug(EXCEPTION, tae);
-			CreateTenantError exc = new CreateTenantError(tae.getMessage(), tae.getFaultInfo().getCategory(), Boolean.TRUE);
-			return Response.status(HttpServletResponse.SC_NOT_IMPLEMENTED).entity(exc).build();
-		}
-		catch (TenantException te) {
-        logger.debug(EXCEPTION, te);
-			CreateTenantError exc = new CreateTenantError(te.getFaultInfo().getMessage(), te.getFaultInfo().getCategory(), Boolean.TRUE);
-			return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
-		}
-		catch (Exception e) {
-        logger.debug(EXCEPTION, e);
-			CreateTenantError exc = new CreateTenantError(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE);
-			return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
-		}
-
-		CreateTenantResponse resp = new CreateTenantResponse (req.getCloudSiteId(), newTenantId, tenantRollback.getTenantCreated(), tenantRollback);
-		return Response.status(HttpServletResponse.SC_OK).entity(resp).build();
-	}
-
-	/*
-	URL:
-	http://host:8080/tenants/rest
-	Resource: v1/tenant/tennatId
-	REQ:
-	{"cloudSiteId": "DAN",
-	"tenantId": "ca84cd3d3df44272845da554656b3ace",
-	"msoRequest": {
-	"requestId": "ra1",
-	"serviceInstanceId": "sa1"
-	}
-	}
-	RESP:
-	{"tenantDeleted": true}
-	 */
-	@DELETE
-	@Path("{tenantId}")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "DeleteTenant", 
-		response = Response.class,
-		notes = "Delete an existing tenant")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "tenant has been successfully deleted"),
-		@ApiResponse(code = 500, message = "delete tenant failed") })	
-	public Response deleteTenant(
-		@ApiParam(value = "tenantId of tenant being deleted", required = true)
-		@PathParam("tenantId") String tenantId,
-		@ApiParam(value = "DeleteTenantRequest object containing additional information of tenant being deleted", required = false)
-		DeleteTenantRequest req)
-	{
-		boolean tenantDeleted = false;
-
-		try {
-			Holder<Boolean> deleted = new Holder<>();
-			MsoTenantAdapter impl = tenantImpl;
-		    impl.deleteTenant(
-		    	req.getCloudSiteId(),
-		    	req.getTenantId(),
-		    	req.getMsoRequest(),
-		    	deleted);
-		    tenantDeleted = deleted.value;
-		}
-		catch (TenantException te) {
-        logger.debug(EXCEPTION, te);
-			DeleteTenantError exc = new DeleteTenantError(te.getFaultInfo().getMessage(), te.getFaultInfo().getCategory(), Boolean.TRUE);
-			return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
-		}
-		catch (Exception e) {
-        logger.debug(EXCEPTION, e);
-			DeleteTenantError exc = new DeleteTenantError(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE);
-			return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
-		}
-		DeleteTenantResponse resp = new DeleteTenantResponse();
-		resp.setTenantDeleted(tenantDeleted);
-		return Response.status(HttpServletResponse.SC_OK).entity(resp).build();
-	}
-
-	/*
-	URL
-	EP://http://host:8080/tenants/rest
-	Resource: /v1/tenants
-	Params:?tenantNameOrId=RAA_1&cloudSiteId=DAN
-	RESP
-	{
-		   "tenantId": "214b428a1f554c02935e66330f6a5409",
-		   "tenantName": "RAA_1",
-		   "metadata": {}
-	}
-	*/
-	@GET
-	@Path("{tenantId}")
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "QueryTenant", 
-		response = Response.class,
-		notes = "Query an existing tenant")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "tenant has been successfully queried"),
-		@ApiResponse(code = 500, message = "query tenant failed") })	
-	public Response queryTenant(
-			@ApiParam(value = "tenantId", required = true)
-			@PathParam("tenantId") String tenantId,
-//			@QueryParam("tenantNameOrId") String tenantNameOrId, //RAA? diff from doc
-			@ApiParam(value = "cloudSiteId", required = true)
-			@QueryParam("cloudSiteId") String cloudSiteId,
-			@ApiParam(value = "msoRequest.requestId", required = true)
-			@QueryParam("msoRequest.requestId") String requestId,
-			@ApiParam(value = "msoRequest.serviceInstanceId", required = true)
-			@QueryParam("msoRequest.serviceInstanceId") String serviceInstanceId)
-	{
-		MsoTenant tenant = null;
-		try {
-			Holder<String> htenant = new Holder<>();
-			Holder<String> tenantName = new Holder<>();
-			Holder<Map<String,String>> metadata = new Holder<>();
-			MsoTenantAdapter impl = tenantImpl;
-		    impl.queryTenant(
-		    	cloudSiteId,
-		    	tenantId,
-		    	null,
-		    	htenant,
-		    	tenantName,
-		    	metadata
-		    	);
-		    tenant = new MsoTenant(htenant.value, tenantName.value, metadata.value);
-
-		}
-		catch (TenantException te) {
-        logger.debug(EXCEPTION, te);
-			QueryTenantError exc = new QueryTenantError(te.getFaultInfo().getMessage(), te.getFaultInfo().getCategory());
-			return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
-		}
-		catch (Exception e) {
-        logger.debug(EXCEPTION, e);
-			QueryTenantError exc = new QueryTenantError(e.getMessage(), MsoExceptionCategory.INTERNAL);
-			return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
-		}
-		QueryTenantResponse resp = new QueryTenantResponse(tenant.getTenantId(), tenant.getTenantName(), tenant.getMetadata());
-		return Response.status(HttpServletResponse.SC_OK).entity(resp).build();
-	}
-
-	/*
-	URL
-	EP: //http://host:8080/tenants/rest
-	Resource: /v1/tenants/rollback
-	REQ
-	{"cloudSiteId": "DAN",
-	"tenantId": "f58abb05041d4ff384d4d22d1ccd2a6c",
-	"msoRequest": {
-	"requestId": "ra1",
-	"serviceInstanceId": "sa1"
-	}
-	}
-	RESP:
-	{"tenantDeleted": true}
-	 */
-	@DELETE
-	@Path("")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "RollbackTenant", 
-		response = Response.class,
-		notes = "Rollback an existing tenant")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "tenant has been successfully rolledback"),
-		@ApiResponse(code = 500, message = "rollback tenant failed") })	
-	public Response rollbackTenant(
-		@ApiParam(value = "rollback, command action", required = true)
-		@QueryParam("rollback") String action, 
-		@ApiParam(value = "RollbackTenantRequest", required = true)
-		RollbackTenantRequest req)
-	{
-		try {
-			MsoTenantAdapter impl = tenantImpl;
-		    impl.rollbackTenant(req.getTenantRollback());
-		}
-		catch (TenantException te) {
-        logger.debug(EXCEPTION, te);
-			RollbackTenantError exc = new RollbackTenantError(te.getFaultInfo().getMessage(), te.getFaultInfo().getCategory(), Boolean.TRUE);
-			return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
-		}
-		catch (Exception e) {
-        logger.debug(EXCEPTION, e);
-			RollbackTenantError exc = new RollbackTenantError(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE);
-			return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
-		}
-
-		RollbackTenantResponse resp = new RollbackTenantResponse ();
-		resp.setTenantRolledback(req != null);
-		return Response.status(HttpServletResponse.SC_OK).entity(resp).build();
-	}
+    private static final String EXCEPTION = "Exception :";
+    // RAA? No logging in wrappers
+    @Autowired
+    private MsoTenantAdapterImpl tenantImpl;
+
+
+
+    /*
+     * URL: EP: http://host:8080/tenants/rest Resource: v1/tenants REQ - metadata? { "cloudSiteId": "DAN", "tenantName":
+     * "RAA_1", "failIfExists": true, "msoRequest": { "requestId": "ra1", "serviceInstanceId": "sa1" }} RESP- {
+     * "cloudSiteId": "DAN", "tenantId": "128e10b9996d43a7874f19bbc4eb6749", "tenantCreated": true, "tenantRollback": {
+     * "tenantId": "128e10b9996d43a7874f19bbc4eb6749", "cloudId": "DAN", // RAA? cloudId instead of cloudSiteId
+     * "tenantCreated": true, "msoRequest": { "requestId": "ra1", "serviceInstanceId": "sa1" } } }
+     */
+    @POST
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "CreateTenant", response = Response.class,
+            notes = "Creates a new tenant, CreateTenantRequest data is required")
+    @ApiResponses({@ApiResponse(code = 200, message = "tenant has been successfully created"),
+            @ApiResponse(code = 500, message = "create tenant failed")})
+    public Response createTenant(
+            @ApiParam(value = "details of tenant being created", required = true) CreateTenantRequest req) {
+        logger.debug("createTenant enter: {}", req.toJsonString());
+
+        String newTenantId = null;
+        TenantRollback tenantRollback = new TenantRollback();
+
+        try {
+            Holder<String> htenant = new Holder<>();
+            Holder<TenantRollback> hrollback = new Holder<>();
+            MsoTenantAdapter impl = tenantImpl;
+            impl.createTenant(req.getCloudSiteId(), req.getTenantName(), req.getMetadata(), req.getFailIfExists(),
+                    req.getBackout(), req.getMsoRequest(), htenant, hrollback);
+            newTenantId = htenant.value;
+            tenantRollback = hrollback.value;
+
+        } catch (TenantAlreadyExists tae) {
+            logger.debug(EXCEPTION, tae);
+            CreateTenantError exc =
+                    new CreateTenantError(tae.getMessage(), tae.getFaultInfo().getCategory(), Boolean.TRUE);
+            return Response.status(HttpServletResponse.SC_NOT_IMPLEMENTED).entity(exc).build();
+        } catch (TenantException te) {
+            logger.debug(EXCEPTION, te);
+            CreateTenantError exc = new CreateTenantError(te.getFaultInfo().getMessage(),
+                    te.getFaultInfo().getCategory(), Boolean.TRUE);
+            return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
+        } catch (Exception e) {
+            logger.debug(EXCEPTION, e);
+            CreateTenantError exc = new CreateTenantError(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE);
+            return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
+        }
+
+        CreateTenantResponse resp = new CreateTenantResponse(req.getCloudSiteId(), newTenantId,
+                tenantRollback.getTenantCreated(), tenantRollback);
+        return Response.status(HttpServletResponse.SC_OK).entity(resp).build();
+    }
+
+    /*
+     * URL: http://host:8080/tenants/rest Resource: v1/tenant/tennatId REQ: {"cloudSiteId": "DAN", "tenantId":
+     * "ca84cd3d3df44272845da554656b3ace", "msoRequest": { "requestId": "ra1", "serviceInstanceId": "sa1" } } RESP:
+     * {"tenantDeleted": true}
+     */
+    @DELETE
+    @Path("{tenantId}")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "DeleteTenant", response = Response.class, notes = "Delete an existing tenant")
+    @ApiResponses({@ApiResponse(code = 200, message = "tenant has been successfully deleted"),
+            @ApiResponse(code = 500, message = "delete tenant failed")})
+    public Response deleteTenant(
+            @ApiParam(value = "tenantId of tenant being deleted",
+                    required = true) @PathParam("tenantId") String tenantId,
+            @ApiParam(value = "DeleteTenantRequest object containing additional information of tenant being deleted",
+                    required = false) DeleteTenantRequest req) {
+        boolean tenantDeleted = false;
+
+        try {
+            Holder<Boolean> deleted = new Holder<>();
+            MsoTenantAdapter impl = tenantImpl;
+            impl.deleteTenant(req.getCloudSiteId(), req.getTenantId(), req.getMsoRequest(), deleted);
+            tenantDeleted = deleted.value;
+        } catch (TenantException te) {
+            logger.debug(EXCEPTION, te);
+            DeleteTenantError exc = new DeleteTenantError(te.getFaultInfo().getMessage(),
+                    te.getFaultInfo().getCategory(), Boolean.TRUE);
+            return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
+        } catch (Exception e) {
+            logger.debug(EXCEPTION, e);
+            DeleteTenantError exc = new DeleteTenantError(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE);
+            return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
+        }
+        DeleteTenantResponse resp = new DeleteTenantResponse();
+        resp.setTenantDeleted(tenantDeleted);
+        return Response.status(HttpServletResponse.SC_OK).entity(resp).build();
+    }
+
+    /*
+     * URL EP://http://host:8080/tenants/rest Resource: /v1/tenants Params:?tenantNameOrId=RAA_1&cloudSiteId=DAN RESP {
+     * "tenantId": "214b428a1f554c02935e66330f6a5409", "tenantName": "RAA_1", "metadata": {} }
+     */
+    @GET
+    @Path("{tenantId}")
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "QueryTenant", response = Response.class, notes = "Query an existing tenant")
+    @ApiResponses({@ApiResponse(code = 200, message = "tenant has been successfully queried"),
+            @ApiResponse(code = 500, message = "query tenant failed")})
+    public Response queryTenant(@ApiParam(value = "tenantId", required = true) @PathParam("tenantId") String tenantId,
+            // @QueryParam("tenantNameOrId") String tenantNameOrId, //RAA? diff from doc
+            @ApiParam(value = "cloudSiteId", required = true) @QueryParam("cloudSiteId") String cloudSiteId,
+            @ApiParam(value = "msoRequest.requestId",
+                    required = true) @QueryParam("msoRequest.requestId") String requestId,
+            @ApiParam(value = "msoRequest.serviceInstanceId",
+                    required = true) @QueryParam("msoRequest.serviceInstanceId") String serviceInstanceId) {
+        MsoTenant tenant = null;
+        try {
+            Holder<String> htenant = new Holder<>();
+            Holder<String> tenantName = new Holder<>();
+            Holder<Map<String, String>> metadata = new Holder<>();
+            MsoTenantAdapter impl = tenantImpl;
+            impl.queryTenant(cloudSiteId, tenantId, null, htenant, tenantName, metadata);
+            tenant = new MsoTenant(htenant.value, tenantName.value, metadata.value);
+
+        } catch (TenantException te) {
+            logger.debug(EXCEPTION, te);
+            QueryTenantError exc =
+                    new QueryTenantError(te.getFaultInfo().getMessage(), te.getFaultInfo().getCategory());
+            return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
+        } catch (Exception e) {
+            logger.debug(EXCEPTION, e);
+            QueryTenantError exc = new QueryTenantError(e.getMessage(), MsoExceptionCategory.INTERNAL);
+            return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
+        }
+        QueryTenantResponse resp =
+                new QueryTenantResponse(tenant.getTenantId(), tenant.getTenantName(), tenant.getMetadata());
+        return Response.status(HttpServletResponse.SC_OK).entity(resp).build();
+    }
+
+    /*
+     * URL EP: //http://host:8080/tenants/rest Resource: /v1/tenants/rollback REQ {"cloudSiteId": "DAN", "tenantId":
+     * "f58abb05041d4ff384d4d22d1ccd2a6c", "msoRequest": { "requestId": "ra1", "serviceInstanceId": "sa1" } } RESP:
+     * {"tenantDeleted": true}
+     */
+    @DELETE
+    @Path("")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "RollbackTenant", response = Response.class, notes = "Rollback an existing tenant")
+    @ApiResponses({@ApiResponse(code = 200, message = "tenant has been successfully rolledback"),
+            @ApiResponse(code = 500, message = "rollback tenant failed")})
+    public Response rollbackTenant(
+            @ApiParam(value = "rollback, command action", required = true) @QueryParam("rollback") String action,
+            @ApiParam(value = "RollbackTenantRequest", required = true) RollbackTenantRequest req) {
+        try {
+            MsoTenantAdapter impl = tenantImpl;
+            impl.rollbackTenant(req.getTenantRollback());
+        } catch (TenantException te) {
+            logger.debug(EXCEPTION, te);
+            RollbackTenantError exc = new RollbackTenantError(te.getFaultInfo().getMessage(),
+                    te.getFaultInfo().getCategory(), Boolean.TRUE);
+            return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
+        } catch (Exception e) {
+            logger.debug(EXCEPTION, e);
+            RollbackTenantError exc =
+                    new RollbackTenantError(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE);
+            return Response.status(HttpServletResponse.SC_INTERNAL_SERVER_ERROR).entity(exc).build();
+        }
+
+        RollbackTenantResponse resp = new RollbackTenantResponse();
+        resp.setTenantRolledback(req != null);
+        return Response.status(HttpServletResponse.SC_OK).entity(resp).build();
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/exceptions/TenantAlreadyExists.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/exceptions/TenantAlreadyExists.java
index 5b8e7c7294..8955eb50c6 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/exceptions/TenantAlreadyExists.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/exceptions/TenantAlreadyExists.java
@@ -23,23 +23,23 @@ package org.onap.so.adapters.tenant.exceptions;
 
 
 import javax.xml.ws.WebFault;
-
 import org.onap.so.openstack.exceptions.MsoExceptionCategory;
 
 
 /**
- * This class reports an exception when trying to create a VNF when another
- * VNF of the same name already exists in the target cloud/tenant.  Note that
- * the createVnf method suppresses this exception by default.
+ * This class reports an exception when trying to create a VNF when another VNF of the same name already exists in the
+ * target cloud/tenant. Note that the createVnf method suppresses this exception by default.
  * 
  *
  */
-@WebFault (name="TenantAlreadyExists", faultBean="org.onap.so.adapters.tenant.exceptions.TenantExceptionBean", targetNamespace="http://org.onap.so/tenant")
+@WebFault(name = "TenantAlreadyExists", faultBean = "org.onap.so.adapters.tenant.exceptions.TenantExceptionBean",
+        targetNamespace = "http://org.onap.so/tenant")
 public class TenantAlreadyExists extends TenantException {
 
-	private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 1L;
 
-	public TenantAlreadyExists (String name, String cloudId, String tenantId) {
-		super("Tenant " + name + " already exists in " + cloudId + " with ID " + tenantId, MsoExceptionCategory.USERDATA);
-	}
+    public TenantAlreadyExists(String name, String cloudId, String tenantId) {
+        super("Tenant " + name + " already exists in " + cloudId + " with ID " + tenantId,
+                MsoExceptionCategory.USERDATA);
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/exceptions/TenantException.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/exceptions/TenantException.java
index b8074ef7fc..998da98c8d 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/exceptions/TenantException.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/exceptions/TenantException.java
@@ -23,53 +23,53 @@ package org.onap.so.adapters.tenant.exceptions;
 
 
 import javax.xml.ws.WebFault;
-
 import org.onap.so.openstack.exceptions.MsoException;
 import org.onap.so.openstack.exceptions.MsoExceptionCategory;
 
 /**
- * This class simply extends Exception (without addition additional functionality)
- * to provide an identifier for Tenant related exceptions on create, delete, query.
+ * This class simply extends Exception (without addition additional functionality) to provide an identifier for Tenant
+ * related exceptions on create, delete, query.
  * 
  *
  */
-@WebFault (name="TenantException", faultBean="org.onap.so.adapters.tenant.exceptions.TenantExceptionBean", targetNamespace="http://org.onap.so/tenant")
+@WebFault(name = "TenantException", faultBean = "org.onap.so.adapters.tenant.exceptions.TenantExceptionBean",
+        targetNamespace = "http://org.onap.so/tenant")
 public class TenantException extends Exception {
 
-	private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 1L;
+
+    private TenantExceptionBean faultInfo;
+
+    public TenantException(String msg) {
+        super(msg);
+        faultInfo = new TenantExceptionBean(msg);
+    }
+
+    public TenantException(String msg, Throwable e) {
+        super(msg, e);
+        faultInfo = new TenantExceptionBean(msg);
+    }
+
+    public TenantException(String msg, MsoExceptionCategory category) {
+        super(msg);
+        faultInfo = new TenantExceptionBean(msg, category);
+    }
 
-	private TenantExceptionBean faultInfo;
-	
-	public TenantException (String msg) {
-		super(msg);
-		faultInfo = new TenantExceptionBean (msg);
-	}
-	
-	public TenantException (String msg, Throwable e) {
-		super (msg, e);
-		faultInfo = new TenantExceptionBean (msg);
-	}
+    public TenantException(String msg, MsoExceptionCategory category, Throwable e) {
+        super(msg, e);
+        faultInfo = new TenantExceptionBean(msg, category);
+    }
 
-	public TenantException (String msg, MsoExceptionCategory category) {
-		super(msg);
-		faultInfo = new TenantExceptionBean (msg, category);
-	}
-	
-	public TenantException (String msg, MsoExceptionCategory category, Throwable e) {
-		super (msg, e);
-		faultInfo = new TenantExceptionBean (msg, category);
-	}
-	
-	public TenantException (MsoException e) {
-		super (e);
-		faultInfo = new TenantExceptionBean (e.getContextMessage(), e.getCategory());
-	}
+    public TenantException(MsoException e) {
+        super(e);
+        faultInfo = new TenantExceptionBean(e.getContextMessage(), e.getCategory());
+    }
 
-	public TenantExceptionBean getFaultInfo() {
-		return faultInfo;
-	}
+    public TenantExceptionBean getFaultInfo() {
+        return faultInfo;
+    }
 
-	public void setFaultInfo(TenantExceptionBean faultInfo) {
-		this.faultInfo = faultInfo;
-	}
+    public void setFaultInfo(TenantExceptionBean faultInfo) {
+        this.faultInfo = faultInfo;
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/exceptions/TenantExceptionBean.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/exceptions/TenantExceptionBean.java
index 1dada60e93..2d9260615a 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/exceptions/TenantExceptionBean.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/tenant/exceptions/TenantExceptionBean.java
@@ -22,7 +22,6 @@ package org.onap.so.adapters.tenant.exceptions;
 
 
 import java.io.Serializable;
-
 import org.onap.so.openstack.exceptions.MsoExceptionCategory;
 
 /**
@@ -33,32 +32,32 @@ public class TenantExceptionBean implements Serializable {
     private static final long serialVersionUID = -9062290006520066109L;
 
     private String message;
-	private MsoExceptionCategory category;
+    private MsoExceptionCategory category;
 
-	public TenantExceptionBean () {}
+    public TenantExceptionBean() {}
 
-	public TenantExceptionBean (String message) {
-		this.message = message;
-	}
+    public TenantExceptionBean(String message) {
+        this.message = message;
+    }
 
-	public TenantExceptionBean (String message, MsoExceptionCategory category) {
-		this.message = message;
-		this.category = category;
-	}
+    public TenantExceptionBean(String message, MsoExceptionCategory category) {
+        this.message = message;
+        this.category = category;
+    }
 
-	public String getMessage() {
-		return message;
-	}
+    public String getMessage() {
+        return message;
+    }
 
-	public void setMessage(String message) {
-		this.message = message;
-	}
+    public void setMessage(String message) {
+        this.message = message;
+    }
 
-	public MsoExceptionCategory getCategory () {
-		return category;
-	}
+    public MsoExceptionCategory getCategory() {
+        return category;
+    }
 
-	public void setCategory (MsoExceptionCategory category) {
-		this.category = category;
-	}
+    public void setCategory(MsoExceptionCategory category) {
+        this.category = category;
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/GenericValetResponse.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/GenericValetResponse.java
index 30062a0144..6946fb1f90 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/GenericValetResponse.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/GenericValetResponse.java
@@ -23,50 +23,57 @@ package org.onap.so.adapters.valet;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 
 /*
- * The purpose of this class is to encapsulate the possible responses from Valet in to one generic class
- * that the vnf adapter can more easily utilize. This will ensure we get an object back. Any status
- * code other than 200 will be treated as a failure.  We may still get a 200 back - but the 
- * ValetStatus.status is "failed" - which will also be treated as a failure. The T class is 
- * expected to be one of the Valet*Response pojos.  
+ * The purpose of this class is to encapsulate the possible responses from Valet in to one generic class that the vnf
+ * adapter can more easily utilize. This will ensure we get an object back. Any status code other than 200 will be
+ * treated as a failure. We may still get a 200 back - but the ValetStatus.status is "failed" - which will also be
+ * treated as a failure. The T class is expected to be one of the Valet*Response pojos.
  */
 public class GenericValetResponse<T> {
-	private int statusCode;
-	private String errorMessage;
-	private T returnObject;
-	
+    private int statusCode;
+    private String errorMessage;
+    private T returnObject;
+
+
+    public GenericValetResponse(int statusCode, String errorMessage, T obj) {
+        super();
+        this.statusCode = statusCode;
+        this.errorMessage = errorMessage;
+        this.returnObject = obj;
+    }
+
+    public GenericValetResponse() {
+        this(-1, "not set", null);
+    }
+
+    @Override
+    public String toString() {
+        return new ToStringBuilder(this).append("statusCode", statusCode).append("errorMessage", errorMessage)
+                .append("returnObject", returnObject).toString();
+    }
+
+    public void setErrorMessage(String errorMessage) {
+        this.errorMessage = errorMessage;
+    }
+
+    public String getErrorMessage() {
+        return this.errorMessage;
+    }
+
+    public void setStatusCode(int statusCode) {
+        this.statusCode = statusCode;
+    }
+
+    public int getStatusCode() {
+        return this.statusCode;
+    }
+
+    public void setReturnObject(T obj) {
+        this.returnObject = obj;
+    }
+
+    public T getReturnObject() {
+        return this.returnObject;
+    }
 
-	public GenericValetResponse(int statusCode, String errorMessage, T obj) {
-		super();
-		this.statusCode = statusCode;
-		this.errorMessage = errorMessage;
-		this.returnObject = obj;
-	}
-	public GenericValetResponse() {
-		this(-1, "not set", null);
-	}
-	@Override
-	public String toString() {
-		return new ToStringBuilder(this).append("statusCode", statusCode).append("errorMessage", errorMessage)
-				.append("returnObject", returnObject).toString();
-	}
-	public void setErrorMessage(String errorMessage) {
-		this.errorMessage = errorMessage;
-	}
-	public String getErrorMessage() {
-		return this.errorMessage;
-	}
-	public void setStatusCode(int statusCode) {
-		this.statusCode = statusCode;
-	}
-	public int getStatusCode() {
-		return this.statusCode;
-	}
-	public void setReturnObject(T obj) {
-		this.returnObject = obj;
-	}
-	public T getReturnObject() {
-		return this.returnObject;
-	}
-	
 }
 
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/ValetClient.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/ValetClient.java
index b8e504084b..34177ff5a3 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/ValetClient.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/ValetClient.java
@@ -58,278 +58,292 @@ public class ValetClient {
 
     private static Logger logger = LoggerFactory.getLogger(ValetClient.class);
 
-	@Autowired
-	private Environment environment;
-
-	private static final String VALET_BASE_URL = "org.onap.so.adapters.valet.base_url";
-	private static final String VALET_BASE_PATH = "org.onap.so.adapters.valet.base_path";
-	private static final String VALET_AUTH = "org.onap.so.adapters.valet.basic_auth";
-	private static final String REQ_ID_HEADER_NAME = "X-RequestID";
-	protected static final String NO_STATUS_RETURNED = "no status returned from Valet";
-
-	private static final String DEFAULT_BASE_URL = "http://localhost:8080/";
-	private static final String DEFAULT_BASE_PATH = "api/valet/placement/v1";
-	private static final String DEFAULT_AUTH_STRING = "";
-	private static final String REQUEST_ID="requestId";
-	private static final String HEADERS=", headers=";
-	private static final String BODY=", body=";
-	@Autowired
-	private ObjectMapper mapper;
-
-	protected String baseUrl;
-	protected String basePath;
-	protected String authString;
-
-	/*
-	 * Setup the properties needed from properties file. Each will fall to a default
-	 */
-	@PostConstruct
-	private void setupParams() {
-		try {
+    @Autowired
+    private Environment environment;
+
+    private static final String VALET_BASE_URL = "org.onap.so.adapters.valet.base_url";
+    private static final String VALET_BASE_PATH = "org.onap.so.adapters.valet.base_path";
+    private static final String VALET_AUTH = "org.onap.so.adapters.valet.basic_auth";
+    private static final String REQ_ID_HEADER_NAME = "X-RequestID";
+    protected static final String NO_STATUS_RETURNED = "no status returned from Valet";
+
+    private static final String DEFAULT_BASE_URL = "http://localhost:8080/";
+    private static final String DEFAULT_BASE_PATH = "api/valet/placement/v1";
+    private static final String DEFAULT_AUTH_STRING = "";
+    private static final String REQUEST_ID = "requestId";
+    private static final String HEADERS = ", headers=";
+    private static final String BODY = ", body=";
+    @Autowired
+    private ObjectMapper mapper;
+
+    protected String baseUrl;
+    protected String basePath;
+    protected String authString;
+
+    /*
+     * Setup the properties needed from properties file. Each will fall to a default
+     */
+    @PostConstruct
+    private void setupParams() {
+        try {
             this.baseUrl = this.environment.getProperty(ValetClient.VALET_BASE_URL, ValetClient.DEFAULT_BASE_URL);
             this.basePath = this.environment.getProperty(ValetClient.VALET_BASE_PATH, ValetClient.DEFAULT_BASE_PATH);
-			this.authString = this.environment.getProperty(ValetClient.VALET_AUTH, ValetClient.DEFAULT_AUTH_STRING);
-		} catch (Exception e) {
-        logger.debug("Error retrieving valet properties. {}", e.getMessage());
+            this.authString = this.environment.getProperty(ValetClient.VALET_AUTH, ValetClient.DEFAULT_AUTH_STRING);
+        } catch (Exception e) {
+            logger.debug("Error retrieving valet properties. {}", e.getMessage());
+        }
+    }
+
+    /*
+     * This method will be invoked to send a Create request to Valet.
+     */
+    public GenericValetResponse<ValetCreateResponse> callValetCreateRequest(String requestId, String regionId,
+            String ownerId, String tenantId, String serviceInstanceId, String vnfId, String vnfName, String vfModuleId,
+            String vfModuleName, String keystoneUrl, HeatRequest heatRequest) throws Exception {
+        ResponseEntity<ValetCreateResponse> response = null;
+        GenericValetResponse<ValetCreateResponse> gvr = null;
+
+        try {
+            UriBuilder builder = UriBuilder.fromPath(baseUrl).path(basePath).queryParam(REQUEST_ID, requestId);
+            URI uri = builder.build();
+
+            ValetCreateRequest vcr = this.createValetCreateRequest(regionId, ownerId, tenantId, serviceInstanceId,
+                    vnfId, vnfName, vfModuleId, vfModuleName, keystoneUrl, heatRequest);
+            String body = mapper.writeValueAsString(vcr);
+            HttpHeaders headers = generateHeaders(requestId);
+            HttpEntity<String> entity = new HttpEntity<>(body, headers);
+
+            response = getRestTemplate().exchange(uri, HttpMethod.POST, entity, ValetCreateResponse.class);
+            gvr = this.getGVRFromResponse(response);
+        } catch (Exception e) {
+            logger.error("An exception occurred in callValetCreateRequest", e);
+            throw e;
+        }
+        return gvr;
+    }
+
+    private RestTemplate getRestTemplate() {
+        RestTemplate restTemplate = new RestTemplate();
+        restTemplate
+                .setRequestFactory(new BufferingClientHttpRequestFactory(new HttpComponentsClientHttpRequestFactory()));
+        return restTemplate;
+    }
+
+    /*
+     * This method will be invoked to send an Update request to Valet.
+     */
+    public GenericValetResponse<ValetUpdateResponse> callValetUpdateRequest(String requestId, String regionId,
+            String ownerId, String tenantId, String serviceInstanceId, String vnfId, String vnfName, String vfModuleId,
+            String vfModuleName, String keystoneUrl, HeatRequest heatRequest) throws Exception {
+        ResponseEntity<ValetUpdateResponse> response = null;
+        GenericValetResponse<ValetUpdateResponse> gvr = null;
+
+        try {
+            UriBuilder builder = UriBuilder.fromPath(baseUrl).path(basePath).queryParam(REQUEST_ID, requestId);
+            URI uri = builder.build();
+
+            ValetUpdateRequest vur = this.createValetUpdateRequest(regionId, ownerId, tenantId, serviceInstanceId,
+                    vnfId, vnfName, vfModuleId, vfModuleName, keystoneUrl, heatRequest);
+            String body = mapper.writeValueAsString(vur);
+            HttpHeaders headers = generateHeaders(requestId);
+            HttpEntity<String> entity = new HttpEntity<>(body, headers);
+
+
+            response = getRestTemplate().exchange(uri, HttpMethod.PUT, entity, ValetUpdateResponse.class);
+            gvr = this.getGVRFromResponse(response);
+        } catch (Exception e) {
+            logger.error("An exception occurred in callValetUpdateRequest", e);
+            throw e;
+        }
+        return gvr;
+    }
+
+    /*
+     * This method will be invoked to send a Delete request to Valet.
+     */
+    public GenericValetResponse<ValetDeleteResponse> callValetDeleteRequest(String requestId, String regionId,
+            String ownerId, String tenantId, String vfModuleId, String vfModuleName) throws Exception {
+        ResponseEntity<ValetDeleteResponse> response = null;
+        GenericValetResponse<ValetDeleteResponse> gvr = null;
+
+        try {
+            UriBuilder builder = UriBuilder.fromPath(baseUrl).path(basePath).queryParam(REQUEST_ID, requestId);
+            URI uri = builder.build();
+
+            ValetDeleteRequest vdr =
+                    this.createValetDeleteRequest(regionId, ownerId, tenantId, vfModuleId, vfModuleName);
+
+            String body = mapper.writeValueAsString(vdr);
+            HttpHeaders headers = generateHeaders(requestId);
+            HttpEntity<String> entity = new HttpEntity<>(body, headers);
+
+
+            response = getRestTemplate().exchange(uri, HttpMethod.DELETE, entity, ValetDeleteResponse.class);
+            gvr = this.getGVRFromResponse(response);
+        } catch (Exception e) {
+            logger.error("An exception occurred in callValetDeleteRequest", e);
+            throw e;
+        }
+        return gvr;
+    }
+
+    /*
+     * This method is called to invoke a Confirm request to Valet.
+     */
+    public GenericValetResponse<ValetConfirmResponse> callValetConfirmRequest(String requestId, String stackId)
+            throws Exception {
+        ResponseEntity<ValetConfirmResponse> response = null;
+        GenericValetResponse<ValetConfirmResponse> gvr = null;
+
+        try {
+            UriBuilder builder = UriBuilder.fromPath(this.baseUrl).path(this.basePath).path("{requestId}/confirm/");
+            URI uri = builder.build(requestId);
+
+            ValetConfirmRequest vcr = this.createValetConfirmRequest(stackId);
+
+            String body = mapper.writeValueAsString(vcr);
+            HttpHeaders headers = generateHeaders(requestId);
+            HttpEntity<String> entity = new HttpEntity<>(body, headers);
+            logger.debug("valet confirm req: {} {} {} {} {}", uri, HEADERS, headers, BODY, body);
+
+            response = getRestTemplate().exchange(uri, HttpMethod.PUT, entity, ValetConfirmResponse.class);
+            gvr = this.getGVRFromResponse(response);
+        } catch (Exception e) {
+            logger.error("An exception occurred in callValetConfirmRequest", e);
+            throw e;
+        }
+        return gvr;
+    }
+
+    /*
+     * This method is called to invoke a Rollback request to Valet.
+     */
+    public GenericValetResponse<ValetRollbackResponse> callValetRollbackRequest(String requestId, String stackId,
+            Boolean suppressRollback, String errorMessage) throws Exception {
+        ResponseEntity<ValetRollbackResponse> response = null;
+        GenericValetResponse<ValetRollbackResponse> gvr = null;
+
+        try {
+            UriBuilder builder = UriBuilder.fromPath(this.baseUrl).path(this.basePath).path("{requestId}/rollback/");
+            URI uri = builder.build(requestId);
+
+            ValetRollbackRequest vrr = this.createValetRollbackRequest(stackId, suppressRollback, errorMessage);
+
+            String body = mapper.writeValueAsString(vrr);
+            HttpHeaders headers = generateHeaders(requestId);
+            HttpEntity<String> entity = new HttpEntity<>(body, headers);
+
+
+            response = getRestTemplate().exchange(uri, HttpMethod.PUT, entity, ValetRollbackResponse.class);
+            gvr = this.getGVRFromResponse(response);
+        } catch (Exception e) {
+            logger.error("An exception occurred in callValetRollbackRequest", e);
+            throw e;
+        }
+        return gvr;
+    }
+
+    /*
+     * This method is to construct the ValetCreateRequest pojo
+     */
+    private ValetCreateRequest createValetCreateRequest(String regionId, String ownerId, String tenantId,
+            String serviceInstanceId, String vnfId, String vnfName, String vfModuleId, String vfModuleName,
+            String keystoneUrl, HeatRequest heatRequest) {
+        ValetCreateRequest vcr = new ValetCreateRequest();
+        vcr.setHeatRequest(heatRequest);
+        vcr.setKeystoneUrl(keystoneUrl);
+        vcr.setRegionId(regionId);
+        vcr.setOwnerId(ownerId);
+        vcr.setServiceInstanceId(serviceInstanceId);
+        vcr.setTenantId(tenantId);
+        vcr.setVfModuleId(vfModuleId);
+        vcr.setVfModuleName(vfModuleName);
+        vcr.setVnfId(vnfId);
+        vcr.setVnfName(vnfName);
+
+        return vcr;
+    }
+
+    /*
+     * This method is to construct the ValetUpdateRequest pojo
+     */
+    private ValetUpdateRequest createValetUpdateRequest(String regionId, String ownerId, String tenantId,
+            String serviceInstanceId, String vnfId, String vnfName, String vfModuleId, String vfModuleName,
+            String keystoneUrl, HeatRequest heatRequest) {
+        ValetUpdateRequest vur = new ValetUpdateRequest();
+        vur.setHeatRequest(heatRequest);
+        vur.setKeystoneUrl(keystoneUrl);
+        vur.setRegionId(regionId == null ? "" : regionId);
+        vur.setOwnerId(ownerId == null ? "" : ownerId);
+        vur.setServiceInstanceId(serviceInstanceId == null ? "" : serviceInstanceId);
+        vur.setTenantId(tenantId == null ? "" : tenantId);
+        vur.setVfModuleId(vfModuleId == null ? "" : vfModuleId);
+        vur.setVfModuleName(vfModuleName == null ? "" : vfModuleName);
+        vur.setVnfId(vnfId == null ? "" : vnfId);
+        vur.setVnfName(vnfName == null ? "" : vnfName);
+
+        return vur;
+    }
+
+    /*
+     * This method is to construct the ValetDeleteRequest pojo
+     */
+    private ValetDeleteRequest createValetDeleteRequest(String regionId, String ownerId, String tenantId,
+            String vfModuleId, String vfModuleName) {
+        ValetDeleteRequest vdr = new ValetDeleteRequest();
+        vdr.setRegionId(regionId == null ? "" : regionId);
+        vdr.setOwnerId(ownerId == null ? "" : ownerId);
+        vdr.setTenantId(tenantId == null ? "" : tenantId);
+        vdr.setVfModuleId(vfModuleId == null ? "" : vfModuleId);
+        vdr.setVfModuleName(vfModuleName == null ? "" : vfModuleName);
+
+        return vdr;
+    }
+
+    /*
+     * This method is to construct the ValetDeleteRequest pojo
+     */
+    private ValetConfirmRequest createValetConfirmRequest(String stackId) {
+        ValetConfirmRequest vcr = new ValetConfirmRequest();
+        vcr.setStackId(stackId);
+
+        return vcr;
+    }
+
+    /*
+     * This method is to construct the ValetRollbackRequest pojo
+     */
+    private ValetRollbackRequest createValetRollbackRequest(String stackId, Boolean suppressRollback,
+            String errorMessage) {
+        ValetRollbackRequest vrr = new ValetRollbackRequest();
+        vrr.setStackId(stackId);
+        vrr.setSuppressRollback(suppressRollback);
+        vrr.setErrorMessage(errorMessage);
+
+        return vrr;
+    }
+
+    private HttpHeaders generateHeaders(String requestId) {
+        HttpHeaders headers = new HttpHeaders();
+        headers.add(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON);
+        if (!(this.authString == null || this.authString.isEmpty())) {
+            headers.add("Authorization", "Basic " + this.authString);
+        }
+        headers.add(ValetClient.REQ_ID_HEADER_NAME, requestId);
+
+        return headers;
+    }
+
+    private <T> GenericValetResponse<T> getGVRFromResponse(ResponseEntity<T> response) {
+        GenericValetResponse<T> gvr = null;
+        if (response != null) {
+            T responseObj = response.getBody();
+            gvr = new GenericValetResponse<>(response.getStatusCodeValue(), ValetClient.NO_STATUS_RETURNED,
+                    responseObj);
+
+        } else {
+            gvr = new GenericValetResponse<>(-1, ValetClient.NO_STATUS_RETURNED, null);
+        }
+        return gvr;
     }
-	}
-
-	/*
-	 * This method will be invoked to send a Create request to Valet.
-	 */
-	public GenericValetResponse<ValetCreateResponse> callValetCreateRequest(String requestId, String regionId, String ownerId, String tenantId, String serviceInstanceId,
-			String vnfId, String vnfName, String vfModuleId, String vfModuleName, String keystoneUrl, HeatRequest heatRequest) throws Exception {
-		ResponseEntity<ValetCreateResponse> response = null;
-		GenericValetResponse<ValetCreateResponse> gvr = null;
-
-		try {
-			UriBuilder builder = UriBuilder.fromPath(baseUrl).path(basePath).queryParam(REQUEST_ID, requestId);
-			URI uri = builder.build();
-
-			ValetCreateRequest vcr = this.createValetCreateRequest(regionId, ownerId, tenantId, serviceInstanceId, vnfId, vnfName, vfModuleId, vfModuleName, keystoneUrl, heatRequest);
-			String body = mapper.writeValueAsString(vcr);
-			HttpHeaders headers = generateHeaders(requestId);
-			HttpEntity<String> entity = new HttpEntity<>(body, headers);
-
-			response = getRestTemplate().exchange(uri, HttpMethod.POST, entity, ValetCreateResponse.class);
-			gvr = this.getGVRFromResponse(response);
-		} catch (Exception e) {
-        logger.error("An exception occurred in callValetCreateRequest", e);
-        throw e;
-		}
-		return gvr;
-	}
-
-	private RestTemplate getRestTemplate(){
-		RestTemplate restTemplate = new RestTemplate();
-		restTemplate.setRequestFactory(new BufferingClientHttpRequestFactory(new HttpComponentsClientHttpRequestFactory()));
-		return restTemplate;
-	}
-
-	/*
-	 * This method will be invoked to send an Update request to Valet.
-	 */
-	public GenericValetResponse<ValetUpdateResponse> callValetUpdateRequest(String requestId, String regionId, String ownerId, String tenantId, String serviceInstanceId,
-			String vnfId, String vnfName, String vfModuleId, String vfModuleName, String keystoneUrl, HeatRequest heatRequest) throws Exception {
-		ResponseEntity<ValetUpdateResponse> response = null;
-		GenericValetResponse<ValetUpdateResponse> gvr = null;
-
-		try {
-			UriBuilder builder = UriBuilder.fromPath(baseUrl).path(basePath).queryParam(REQUEST_ID, requestId);
-			URI uri = builder.build();
-
-			ValetUpdateRequest vur = this.createValetUpdateRequest(regionId, ownerId, tenantId, serviceInstanceId, vnfId, vnfName, vfModuleId, vfModuleName, keystoneUrl, heatRequest);
-			String body = mapper.writeValueAsString(vur);
-			HttpHeaders headers = generateHeaders(requestId);
-			HttpEntity<String> entity = new HttpEntity<>(body, headers);
-
-
-			response = getRestTemplate().exchange(uri, HttpMethod.PUT, entity, ValetUpdateResponse.class);
-			gvr = this.getGVRFromResponse(response);
-		} catch (Exception e) {
-        logger.error("An exception occurred in callValetUpdateRequest", e);
-        throw e;
-		}
-		return gvr;
-	}
-
-	/*
-	 * This method will be invoked to send a Delete request to Valet.
-	 */
-	public GenericValetResponse<ValetDeleteResponse> callValetDeleteRequest(String requestId, String regionId, String ownerId, String tenantId, String vfModuleId, String vfModuleName) throws Exception {
-		ResponseEntity<ValetDeleteResponse> response = null;
-		GenericValetResponse<ValetDeleteResponse> gvr = null;
-
-		try {
-			UriBuilder builder = UriBuilder.fromPath(baseUrl).path(basePath).queryParam(REQUEST_ID, requestId);
-			URI uri = builder.build();
-
-			ValetDeleteRequest vdr = this.createValetDeleteRequest(regionId, ownerId, tenantId, vfModuleId, vfModuleName);
-
-			String body = mapper.writeValueAsString(vdr);
-			HttpHeaders headers = generateHeaders(requestId);
-			HttpEntity<String> entity = new HttpEntity<>(body, headers);
-
-
-			response = getRestTemplate().exchange(uri, HttpMethod.DELETE, entity, ValetDeleteResponse.class);
-			gvr = this.getGVRFromResponse(response);
-		} catch (Exception e) {
-        logger.error("An exception occurred in callValetDeleteRequest", e);
-        throw e;
-		}
-		return gvr;
-	}
-
-	/*
-	 * This method is called to invoke a Confirm request to Valet.
-	 */
-	public GenericValetResponse<ValetConfirmResponse> callValetConfirmRequest(String requestId, String stackId) throws Exception {
-		ResponseEntity<ValetConfirmResponse> response = null;
-		GenericValetResponse<ValetConfirmResponse> gvr = null;
-
-		try {
-			UriBuilder builder = UriBuilder.fromPath(this.baseUrl).path(this.basePath).path("{requestId}/confirm/");
-			URI uri = builder.build(requestId);
-
-			ValetConfirmRequest vcr = this.createValetConfirmRequest(stackId);
-
-			String body = mapper.writeValueAsString(vcr);
-			HttpHeaders headers = generateHeaders(requestId);
-			HttpEntity<String> entity = new HttpEntity<>(body, headers);
-        logger.debug("valet confirm req: {} {} {} {} {}", uri, HEADERS, headers, BODY, body);
-
-			response = getRestTemplate().exchange(uri, HttpMethod.PUT, entity, ValetConfirmResponse.class);
-			gvr = this.getGVRFromResponse(response);
-		} catch (Exception e) {
-        logger.error("An exception occurred in callValetConfirmRequest", e);
-			throw e;
-		}
-		return gvr;
-	}
-
-	/*
-	 * This method is called to invoke a Rollback request to Valet.
-	 */
-	public GenericValetResponse<ValetRollbackResponse> callValetRollbackRequest(String requestId, String stackId, Boolean suppressRollback, String errorMessage) throws Exception {
-		ResponseEntity<ValetRollbackResponse> response = null;
-		GenericValetResponse<ValetRollbackResponse> gvr = null;
-
-		try {
-			UriBuilder builder = UriBuilder.fromPath(this.baseUrl).path(this.basePath).path("{requestId}/rollback/");
-			URI uri = builder.build(requestId);
-
-			ValetRollbackRequest vrr = this.createValetRollbackRequest(stackId, suppressRollback, errorMessage);
-
-			String body = mapper.writeValueAsString(vrr);
-			HttpHeaders headers = generateHeaders(requestId);
-			HttpEntity<String> entity = new HttpEntity<>(body, headers);
-
-
-			response = getRestTemplate().exchange(uri, HttpMethod.PUT, entity, ValetRollbackResponse.class);
-			gvr = this.getGVRFromResponse(response);
-		} catch (Exception e) {
-        logger.error("An exception occurred in callValetRollbackRequest", e);
-			throw e;
-		}
-		return gvr;
-	}
-
-	/*
-	 * This method is to construct the ValetCreateRequest pojo
-	 */
-	private ValetCreateRequest createValetCreateRequest(String regionId, String ownerId, String tenantId, String serviceInstanceId,
-			String vnfId, String vnfName, String vfModuleId, String vfModuleName, String keystoneUrl, HeatRequest heatRequest) {
-		ValetCreateRequest vcr = new ValetCreateRequest();
-		vcr.setHeatRequest(heatRequest);
-		vcr.setKeystoneUrl(keystoneUrl);
-		vcr.setRegionId(regionId);
-		vcr.setOwnerId(ownerId);
-		vcr.setServiceInstanceId(serviceInstanceId);
-		vcr.setTenantId(tenantId);
-		vcr.setVfModuleId(vfModuleId);
-		vcr.setVfModuleName(vfModuleName);
-		vcr.setVnfId(vnfId);
-		vcr.setVnfName(vnfName);
-
-		return vcr;
-	}
-
-	/*
-	 * This method is to construct the ValetUpdateRequest pojo
-	 */
-	private ValetUpdateRequest createValetUpdateRequest(String regionId, String ownerId, String tenantId, String serviceInstanceId,
-			String vnfId, String vnfName, String vfModuleId, String vfModuleName, String keystoneUrl, HeatRequest heatRequest) {
-		ValetUpdateRequest vur = new ValetUpdateRequest();
-		vur.setHeatRequest(heatRequest);
-		vur.setKeystoneUrl(keystoneUrl);
-		vur.setRegionId(regionId == null ? "" : regionId);
-		vur.setOwnerId(ownerId == null ? "" : ownerId);
-		vur.setServiceInstanceId(serviceInstanceId == null ? "" : serviceInstanceId);
-		vur.setTenantId(tenantId == null ? "" : tenantId);
-		vur.setVfModuleId(vfModuleId == null ? "" : vfModuleId);
-		vur.setVfModuleName(vfModuleName == null ? "" : vfModuleName);
-		vur.setVnfId(vnfId == null ? "" : vnfId);
-		vur.setVnfName(vnfName == null ? "" : vnfName);
-
-		return vur;
-	}
-
-	/*
-	 * This method is to construct the ValetDeleteRequest pojo
-	 */
-	private ValetDeleteRequest createValetDeleteRequest(String regionId, String ownerId, String tenantId, String vfModuleId, String vfModuleName) {
-		ValetDeleteRequest vdr = new ValetDeleteRequest();
-		vdr.setRegionId(regionId == null ? "" : regionId);
-		vdr.setOwnerId(ownerId == null ? "" : ownerId);
-		vdr.setTenantId(tenantId == null ? "" : tenantId);
-		vdr.setVfModuleId(vfModuleId == null ? "" : vfModuleId);
-		vdr.setVfModuleName(vfModuleName == null ? "" : vfModuleName);
-
-		return vdr;
-	}
-
-	/*
-	 * This method is to construct the ValetDeleteRequest pojo
-	 */
-	private ValetConfirmRequest createValetConfirmRequest(String stackId) {
-		ValetConfirmRequest vcr = new ValetConfirmRequest();
-		vcr.setStackId(stackId);
-
-		return vcr;
-	}
-
-	/*
-	 * This method is to construct the ValetRollbackRequest pojo
-	 */
-	private ValetRollbackRequest createValetRollbackRequest(String stackId, Boolean suppressRollback, String errorMessage) {
-		ValetRollbackRequest vrr = new ValetRollbackRequest();
-		vrr.setStackId(stackId);
-		vrr.setSuppressRollback(suppressRollback);
-		vrr.setErrorMessage(errorMessage);
-
-		return vrr;
-	}
-
-	private HttpHeaders generateHeaders(String requestId) {
-		HttpHeaders headers = new HttpHeaders();
-		headers.add(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON);
-		if (!(this.authString == null || this.authString.isEmpty())) {
-			headers.add("Authorization",  "Basic " + this.authString);
-		}
-		headers.add(ValetClient.REQ_ID_HEADER_NAME, requestId);
-
-		return headers;
-	}
-
-	private <T> GenericValetResponse<T> getGVRFromResponse(ResponseEntity<T> response) {
-		GenericValetResponse<T> gvr = null;
-		if (response != null) {
-			T responseObj = response.getBody();
-			gvr = new GenericValetResponse<>(response.getStatusCodeValue(), ValetClient.NO_STATUS_RETURNED, responseObj);
-
-		} else {
-			gvr = new GenericValetResponse<>(-1, ValetClient.NO_STATUS_RETURNED, null);
-		}
-		return gvr;
-	}
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/HeatRequest.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/HeatRequest.java
index 5a28f65db4..c12c89dbff 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/HeatRequest.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/HeatRequest.java
@@ -19,108 +19,119 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
- 
+
 package org.onap.so.adapters.valet.beans;
 
 import java.io.Serializable;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Objects;
-
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 /*
- * This class represents the heat request as sent to OpenStack as defined in the
- * Valet Placement Operations API
+ * This class represents the heat request as sent to OpenStack as defined in the Valet Placement Operations API
  */
 public class HeatRequest implements Serializable {
-	private static final long serialVersionUID = 768026109321305392L;
-	@JsonProperty("stack_name")
-	private String stackName;
-	@JsonProperty("disable_rollback")
-	private Boolean disableRollback;
-	@JsonProperty("timeout_mins")
-	private Integer timeoutMins;
-	@JsonProperty("template")
-	private String template;
-	@JsonProperty("environment")
-	private String environment;
-	@JsonProperty("files")
-	private Map<String, Object> files = new HashMap<>();
-	@JsonProperty("parameters")
-	private Map<String, Object> parameters = new HashMap<>();
-	
-	public HeatRequest(String stackName, boolean disableRollback, int timeoutMins, String template, String environment, Map<String, Object> files, Map<String, Object> parameters) {
-		super();
-		this.stackName = stackName;
-		this.disableRollback = disableRollback;
-		this.timeoutMins = timeoutMins;
-		this.template = template;
-		this.environment = environment;
-		this.files = files;
-		this.parameters = parameters;
-	}
-
-	public String getStackName() {
-		return this.stackName;
-	}
-	public void setStackName(String stackName) {
-		this.stackName = stackName;
-	}	
-	public Boolean getDisableRollback() {
-		return this.disableRollback;
-	}
-	public void setDisableRollback(Boolean disableRollback) {
-		this.disableRollback = disableRollback;
-	}	
-	public Integer getTimeoutMins() {
-		return this.timeoutMins;
-	}
-	public void setTimeoutMins(Integer timeoutMins) {
-		this.timeoutMins = timeoutMins;
-	}	
-	public String getTemplate() {
-		return this.template;
-	}
-	public void setTemplate(String template) {
-		this.template = template;
-	}	
-	public String getEnvironment() {
-		return this.environment;
-	}
-	public void setEnvironment(String environment) {
-		this.environment = environment;
-	}	
-	public Map<String, Object> getFiles() {
-		return this.files;
-	}
-	public void setFiles(Map<String, Object> files) {
-		this.files = files;
-	}	
-	public Map<String, Object> getParameters() {
-		return this.parameters;
-	}
-	public void setParameters(Map<String, Object> parameters) {
-		this.parameters = parameters;
-	}	
-	@Override
-	public int hashCode() {
-		return Objects.hash(stackName, disableRollback, timeoutMins, template, environment, files, parameters);
-	}
-	@Override
-	public boolean equals(Object o) {
-		if (o == this)
-			return true;
-		if (!(o instanceof HeatRequest)) {
-			return false;
-		}
-		HeatRequest hr = (HeatRequest) o;
-		return Objects.equals(stackName, hr.stackName) 
-				&& Objects.equals(disableRollback, hr.disableRollback)
-				&& Objects.equals(timeoutMins, hr.timeoutMins)
-				&& Objects.equals(template, hr.template)
-				&& Objects.equals(environment, hr.environment)
-				&& Objects.equals(files, hr.files)
-				&& Objects.equals(parameters, hr.parameters);
-	}
+    private static final long serialVersionUID = 768026109321305392L;
+    @JsonProperty("stack_name")
+    private String stackName;
+    @JsonProperty("disable_rollback")
+    private Boolean disableRollback;
+    @JsonProperty("timeout_mins")
+    private Integer timeoutMins;
+    @JsonProperty("template")
+    private String template;
+    @JsonProperty("environment")
+    private String environment;
+    @JsonProperty("files")
+    private Map<String, Object> files = new HashMap<>();
+    @JsonProperty("parameters")
+    private Map<String, Object> parameters = new HashMap<>();
+
+    public HeatRequest(String stackName, boolean disableRollback, int timeoutMins, String template, String environment,
+            Map<String, Object> files, Map<String, Object> parameters) {
+        super();
+        this.stackName = stackName;
+        this.disableRollback = disableRollback;
+        this.timeoutMins = timeoutMins;
+        this.template = template;
+        this.environment = environment;
+        this.files = files;
+        this.parameters = parameters;
+    }
+
+    public String getStackName() {
+        return this.stackName;
+    }
+
+    public void setStackName(String stackName) {
+        this.stackName = stackName;
+    }
+
+    public Boolean getDisableRollback() {
+        return this.disableRollback;
+    }
+
+    public void setDisableRollback(Boolean disableRollback) {
+        this.disableRollback = disableRollback;
+    }
+
+    public Integer getTimeoutMins() {
+        return this.timeoutMins;
+    }
+
+    public void setTimeoutMins(Integer timeoutMins) {
+        this.timeoutMins = timeoutMins;
+    }
+
+    public String getTemplate() {
+        return this.template;
+    }
+
+    public void setTemplate(String template) {
+        this.template = template;
+    }
+
+    public String getEnvironment() {
+        return this.environment;
+    }
+
+    public void setEnvironment(String environment) {
+        this.environment = environment;
+    }
+
+    public Map<String, Object> getFiles() {
+        return this.files;
+    }
+
+    public void setFiles(Map<String, Object> files) {
+        this.files = files;
+    }
+
+    public Map<String, Object> getParameters() {
+        return this.parameters;
+    }
+
+    public void setParameters(Map<String, Object> parameters) {
+        this.parameters = parameters;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(stackName, disableRollback, timeoutMins, template, environment, files, parameters);
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (o == this)
+            return true;
+        if (!(o instanceof HeatRequest)) {
+            return false;
+        }
+        HeatRequest hr = (HeatRequest) o;
+        return Objects.equals(stackName, hr.stackName) && Objects.equals(disableRollback, hr.disableRollback)
+                && Objects.equals(timeoutMins, hr.timeoutMins) && Objects.equals(template, hr.template)
+                && Objects.equals(environment, hr.environment) && Objects.equals(files, hr.files)
+                && Objects.equals(parameters, hr.parameters);
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetConfirmRequest.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetConfirmRequest.java
index 36083e8be6..0d6c47b2db 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetConfirmRequest.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetConfirmRequest.java
@@ -22,44 +22,47 @@ package org.onap.so.adapters.valet.beans;
 
 import java.io.Serializable;
 import java.util.Objects;
-
 import com.fasterxml.jackson.annotation.JsonProperty;
+
 /*
  * This class represents the body of a Confirm operation on a Valet Placement API call
  */
 public class ValetConfirmRequest implements Serializable {
-	private static final long serialVersionUID = 768026109321305392L;
-	
-	@JsonProperty("stack_id")
-	private String stackId;
-	
-	public ValetConfirmRequest() {
-		super();
-	}
-	public ValetConfirmRequest(String stackId) {
-		super();
-		this.stackId = stackId;
-	}
-	
-	public String getStackId() {
-		return this.stackId;
-	}
-	public void setStackId(String stackId) {
-		this.stackId = stackId;
-	}
-	
-	@Override
-	public int hashCode() {
-		return Objects.hash(stackId);
-	}
-	@Override
-	public boolean equals(Object o) {
-		if (o == this)
-			return true;
-		if (!(o instanceof ValetConfirmRequest)) {
-			return false;
-		}
-		ValetConfirmRequest vcr = (ValetConfirmRequest) o;
-		return Objects.equals(stackId, vcr.stackId);
-	}
+    private static final long serialVersionUID = 768026109321305392L;
+
+    @JsonProperty("stack_id")
+    private String stackId;
+
+    public ValetConfirmRequest() {
+        super();
+    }
+
+    public ValetConfirmRequest(String stackId) {
+        super();
+        this.stackId = stackId;
+    }
+
+    public String getStackId() {
+        return this.stackId;
+    }
+
+    public void setStackId(String stackId) {
+        this.stackId = stackId;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(stackId);
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (o == this)
+            return true;
+        if (!(o instanceof ValetConfirmRequest)) {
+            return false;
+        }
+        ValetConfirmRequest vcr = (ValetConfirmRequest) o;
+        return Objects.equals(stackId, vcr.stackId);
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetConfirmResponse.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetConfirmResponse.java
index c009da9608..f69b9b7eb8 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetConfirmResponse.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetConfirmResponse.java
@@ -25,6 +25,6 @@ import java.io.Serializable;
 /* This class has no body - placeholder if needed - for the response to a Confirm operation */
 
 public class ValetConfirmResponse implements Serializable {
-	private static final long serialVersionUID = 768026109321305392L;
+    private static final long serialVersionUID = 768026109321305392L;
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetCreateRequest.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetCreateRequest.java
index cb92ecddad..5aac0a167a 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetCreateRequest.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetCreateRequest.java
@@ -22,122 +22,137 @@ package org.onap.so.adapters.valet.beans;
 
 import java.io.Serializable;
 import java.util.Objects;
-
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 /*
  * This class represents the body of a Create request operation on a Valet Placement API call
  */
 public class ValetCreateRequest implements Serializable {
-	private static final long serialVersionUID = 768026109321305392L;
-
-	@JsonProperty("region_id")
-	private String regionId;
-	@JsonProperty("owner_id")
-	private String ownerId;
-	@JsonProperty("tenant_id")
-	private String tenantId;
-	@JsonProperty("service_instance_id")
-	private String serviceInstanceId;
-	@JsonProperty("vnf_id")
-	private String vnfId;
-	@JsonProperty("vnf_name")
-	private String vnfName;
-	@JsonProperty("vf_module_id")
-	private String vfModuleId;
-	@JsonProperty("vf_module_name")
-	private String vfModuleName;
-	@JsonProperty("keystone_url")
-	private String keystoneUrl;
-	@JsonProperty("heat_request")
-	private HeatRequest heatRequest;
-
-	public ValetCreateRequest() {
-		super();
-	}
-
-	public String getRegionId() {
-		return this.regionId;
-	}
-	public void setRegionId(String regionId) {
-		this.regionId = regionId;
-	}
+    private static final long serialVersionUID = 768026109321305392L;
+
+    @JsonProperty("region_id")
+    private String regionId;
+    @JsonProperty("owner_id")
+    private String ownerId;
+    @JsonProperty("tenant_id")
+    private String tenantId;
+    @JsonProperty("service_instance_id")
+    private String serviceInstanceId;
+    @JsonProperty("vnf_id")
+    private String vnfId;
+    @JsonProperty("vnf_name")
+    private String vnfName;
+    @JsonProperty("vf_module_id")
+    private String vfModuleId;
+    @JsonProperty("vf_module_name")
+    private String vfModuleName;
+    @JsonProperty("keystone_url")
+    private String keystoneUrl;
+    @JsonProperty("heat_request")
+    private HeatRequest heatRequest;
+
+    public ValetCreateRequest() {
+        super();
+    }
+
+    public String getRegionId() {
+        return this.regionId;
+    }
+
+    public void setRegionId(String regionId) {
+        this.regionId = regionId;
+    }
+
     public String getOwnerId() {
         return this.ownerId;
     }
+
     public void setOwnerId(String ownerId) {
         this.ownerId = ownerId;
     }
-	public String getTenantId() {
-		return this.tenantId;
-	}
-	public void setTenantId(String tenantId) {
-		this.tenantId = tenantId;
-	}
-	public String getServiceInstanceId() {
-		return this.serviceInstanceId;
-	}
-	public void setServiceInstanceId(String serviceInstanceId) {
-		this.serviceInstanceId = serviceInstanceId;
-	}
-	public String getVnfId() {
-		return this.vnfId;
-	}
-	public void setVnfId(String vnfId) {
-		this.vnfId = vnfId;
-	}
-	public String getVnfName() {
-		return this.vnfName;
-	}
-	public void setVnfName(String vnfName) {
-		this.vnfName = vnfName;
-	}
-	public String getVfModuleId() {
-		return this.vfModuleId;
-	}
-	public void setVfModuleId(String vfModuleId) {
-		this.vfModuleId = vfModuleId;
-	}
-	public String getVfModuleName() {
-		return this.vfModuleName;
-	}
-	public void setVfModuleName(String vfModuleName) {
-		this.vfModuleName = vfModuleName;
-	}
-	public String getKeystoneUrl() {
-		return this.keystoneUrl;
-	}
-	public void setKeystoneUrl(String keystoneUrl) {
-		this.keystoneUrl = keystoneUrl;
-	}
-	public HeatRequest getHeatRequest() {
-		return this.heatRequest;
-	}
-	public void setHeatRequest(HeatRequest heatRequest) {
-		this.heatRequest = heatRequest;
-	}
-
-	@Override
-	public int hashCode() {
-		return Objects.hash(regionId, ownerId, tenantId, serviceInstanceId, vnfId, vnfName, vfModuleId, vfModuleName, keystoneUrl, heatRequest);
-	}
-	@Override
-	public boolean equals(Object o) {
-		if (o == this)
-			return true;
-		if (!(o instanceof ValetCreateRequest)) {
-			return false;
-		}
-		ValetCreateRequest vcr = (ValetCreateRequest) o;
-		return Objects.equals(regionId, vcr.regionId)
-		        && Objects.equals(ownerId, vcr.ownerId)
-				&& Objects.equals(tenantId, vcr.tenantId)
-				&& Objects.equals(serviceInstanceId, vcr.serviceInstanceId)
-				&& Objects.equals(vnfId, vcr.vnfId)
-				&& Objects.equals(vnfName, vcr.vnfName)
-				&& Objects.equals(vfModuleId, vcr.vfModuleId)
-				&& Objects.equals(vfModuleName, vcr.vfModuleName)
-				&& Objects.equals(keystoneUrl, vcr.keystoneUrl)
-				&& Objects.equals(heatRequest, vcr.heatRequest);
-	}
+
+    public String getTenantId() {
+        return this.tenantId;
+    }
+
+    public void setTenantId(String tenantId) {
+        this.tenantId = tenantId;
+    }
+
+    public String getServiceInstanceId() {
+        return this.serviceInstanceId;
+    }
+
+    public void setServiceInstanceId(String serviceInstanceId) {
+        this.serviceInstanceId = serviceInstanceId;
+    }
+
+    public String getVnfId() {
+        return this.vnfId;
+    }
+
+    public void setVnfId(String vnfId) {
+        this.vnfId = vnfId;
+    }
+
+    public String getVnfName() {
+        return this.vnfName;
+    }
+
+    public void setVnfName(String vnfName) {
+        this.vnfName = vnfName;
+    }
+
+    public String getVfModuleId() {
+        return this.vfModuleId;
+    }
+
+    public void setVfModuleId(String vfModuleId) {
+        this.vfModuleId = vfModuleId;
+    }
+
+    public String getVfModuleName() {
+        return this.vfModuleName;
+    }
+
+    public void setVfModuleName(String vfModuleName) {
+        this.vfModuleName = vfModuleName;
+    }
+
+    public String getKeystoneUrl() {
+        return this.keystoneUrl;
+    }
+
+    public void setKeystoneUrl(String keystoneUrl) {
+        this.keystoneUrl = keystoneUrl;
+    }
+
+    public HeatRequest getHeatRequest() {
+        return this.heatRequest;
+    }
+
+    public void setHeatRequest(HeatRequest heatRequest) {
+        this.heatRequest = heatRequest;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(regionId, ownerId, tenantId, serviceInstanceId, vnfId, vnfName, vfModuleId, vfModuleName,
+                keystoneUrl, heatRequest);
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (o == this)
+            return true;
+        if (!(o instanceof ValetCreateRequest)) {
+            return false;
+        }
+        ValetCreateRequest vcr = (ValetCreateRequest) o;
+        return Objects.equals(regionId, vcr.regionId) && Objects.equals(ownerId, vcr.ownerId)
+                && Objects.equals(tenantId, vcr.tenantId) && Objects.equals(serviceInstanceId, vcr.serviceInstanceId)
+                && Objects.equals(vnfId, vcr.vnfId) && Objects.equals(vnfName, vcr.vnfName)
+                && Objects.equals(vfModuleId, vcr.vfModuleId) && Objects.equals(vfModuleName, vcr.vfModuleName)
+                && Objects.equals(keystoneUrl, vcr.keystoneUrl) && Objects.equals(heatRequest, vcr.heatRequest);
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetCreateResponse.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetCreateResponse.java
index e0c750e79f..e09788714a 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetCreateResponse.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetCreateResponse.java
@@ -24,47 +24,51 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import java.util.Map;
 import java.util.Objects;
 import java.io.Serializable;
+
 /*
  * This class represents the body of a Create response on a Valet Placement API call
  */
 public class ValetCreateResponse implements Serializable {
-	private static final long serialVersionUID = 768026109321305392L;
-	
-	@JsonProperty("status")
-	private ValetStatus status;
-	@JsonProperty("parameters")
-	private Map<String, Object> parameters;
-	
-	public ValetCreateResponse() {
-		super();
-	}
-	
-	public ValetStatus getStatus() {
-		return this.status;
-	}
-	public void setStatus(ValetStatus status) {
-		this.status = status;
-	}
-	public Map<String, Object> getParameters() {
-		return this.parameters;
-	}
-	public void setParameters(Map<String, Object> parameters) {
-		this.parameters = parameters;
-	}
-	
-	@Override
-	public int hashCode() {
-		return Objects.hash(status, parameters);
-	}
-	@Override
-	public boolean equals(Object o) {
-		if (o == this)
-			return true;
-		if (!(o instanceof ValetCreateResponse)) {
-			return false;
-		}
-		ValetCreateResponse vcr = (ValetCreateResponse) o;
-		return Objects.equals(status, vcr.status) 
-				&& Objects.equals(parameters, vcr.parameters);
-	}
+    private static final long serialVersionUID = 768026109321305392L;
+
+    @JsonProperty("status")
+    private ValetStatus status;
+    @JsonProperty("parameters")
+    private Map<String, Object> parameters;
+
+    public ValetCreateResponse() {
+        super();
+    }
+
+    public ValetStatus getStatus() {
+        return this.status;
+    }
+
+    public void setStatus(ValetStatus status) {
+        this.status = status;
+    }
+
+    public Map<String, Object> getParameters() {
+        return this.parameters;
+    }
+
+    public void setParameters(Map<String, Object> parameters) {
+        this.parameters = parameters;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(status, parameters);
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (o == this)
+            return true;
+        if (!(o instanceof ValetCreateResponse)) {
+            return false;
+        }
+        ValetCreateResponse vcr = (ValetCreateResponse) o;
+        return Objects.equals(status, vcr.status) && Objects.equals(parameters, vcr.parameters);
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetDeleteRequest.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetDeleteRequest.java
index 75d7df1a83..fb6ceb45d8 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetDeleteRequest.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetDeleteRequest.java
@@ -22,72 +22,80 @@ package org.onap.so.adapters.valet.beans;
 
 import java.io.Serializable;
 import java.util.Objects;
-
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 /*
  * This class represents the body of a Delete request on a Valet Placement API call
  */
 public class ValetDeleteRequest implements Serializable {
-	private static final long serialVersionUID = 768026109321305392L;
-
-	@JsonProperty("region_id")
-	private String regionId;
-	@JsonProperty("owner_id")
-	private String ownerId;
-	@JsonProperty("tenant_id")
-	private String tenantId;
-	@JsonProperty("vf_module_id")
-	private String vfModuleId;
-	@JsonProperty("vf_module_name")
-	private String vfModuleName;
-
-	public String getRegionId() {
-		return this.regionId;
-	}
-	public void setRegionId(String regionId) {
-		this.regionId = regionId;
-	}
+    private static final long serialVersionUID = 768026109321305392L;
+
+    @JsonProperty("region_id")
+    private String regionId;
+    @JsonProperty("owner_id")
+    private String ownerId;
+    @JsonProperty("tenant_id")
+    private String tenantId;
+    @JsonProperty("vf_module_id")
+    private String vfModuleId;
+    @JsonProperty("vf_module_name")
+    private String vfModuleName;
+
+    public String getRegionId() {
+        return this.regionId;
+    }
+
+    public void setRegionId(String regionId) {
+        this.regionId = regionId;
+    }
+
     public String getOwnerId() {
         return this.ownerId;
     }
+
     public void setOwnerId(String ownerId) {
         this.ownerId = ownerId;
     }
-	public String getTenantId() {
-		return this.tenantId;
-	}
-	public void setTenantId(String tenantId) {
-		this.tenantId = tenantId;
-	}
-	public String getVfModuleId() {
-		return this.vfModuleId;
-	}
-	public void setVfModuleId(String vfModuleId) {
-		this.vfModuleId = vfModuleId;
-	}
-	public String getVfModuleName() {
-		return this.vfModuleName;
-	}
-	public void setVfModuleName(String vfModuleName) {
-		this.vfModuleName = vfModuleName;
-	}
-	@Override
-	public int hashCode() {
-		return Objects.hash(regionId, ownerId, tenantId, vfModuleId, vfModuleName);
-	}
-	@Override
-	public boolean equals(Object o) {
-		if (o == this)
-			return true;
-		if (!(o instanceof ValetDeleteRequest)) {
-			return false;
-		}
-		ValetDeleteRequest vdr = (ValetDeleteRequest) o;
-		return Objects.equals(regionId, vdr.regionId)
-		        && Objects.equals(ownerId, vdr.ownerId)
-				&& Objects.equals(tenantId, vdr.tenantId)
-				&& Objects.equals(vfModuleId, vdr.vfModuleId)
-				&& Objects.equals(vfModuleName, vdr.vfModuleName);
-	}
+
+    public String getTenantId() {
+        return this.tenantId;
+    }
+
+    public void setTenantId(String tenantId) {
+        this.tenantId = tenantId;
+    }
+
+    public String getVfModuleId() {
+        return this.vfModuleId;
+    }
+
+    public void setVfModuleId(String vfModuleId) {
+        this.vfModuleId = vfModuleId;
+    }
+
+    public String getVfModuleName() {
+        return this.vfModuleName;
+    }
+
+    public void setVfModuleName(String vfModuleName) {
+        this.vfModuleName = vfModuleName;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(regionId, ownerId, tenantId, vfModuleId, vfModuleName);
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (o == this)
+            return true;
+        if (!(o instanceof ValetDeleteRequest)) {
+            return false;
+        }
+        ValetDeleteRequest vdr = (ValetDeleteRequest) o;
+        return Objects.equals(regionId, vdr.regionId) && Objects.equals(ownerId, vdr.ownerId)
+                && Objects.equals(tenantId, vdr.tenantId) && Objects.equals(vfModuleId, vdr.vfModuleId)
+                && Objects.equals(vfModuleName, vdr.vfModuleName);
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetDeleteResponse.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetDeleteResponse.java
index fa58752d61..81cfbc7acb 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetDeleteResponse.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetDeleteResponse.java
@@ -22,45 +22,47 @@ package org.onap.so.adapters.valet.beans;
 
 import java.io.Serializable;
 import java.util.Objects;
-
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 /*
  * This class represents the body of a Delete response on a Valet Placement API call
  */
 public class ValetDeleteResponse implements Serializable {
-	private static final long serialVersionUID = 768026109321305392L;
-	@JsonProperty("status")
-	private ValetStatus status;
-	
-	public ValetDeleteResponse() {
-		super();
-	}
-	public ValetDeleteResponse(ValetStatus status) {
-		super();
-		this.status = status;
-	}
-	
-	public ValetStatus getStatus() {
-		return this.status;
-	}
-	public void setStatus(ValetStatus status) {
-		this.status = status;
-	}
-	
-	@Override
-	public int hashCode() {
-		return Objects.hash(status);
-	}
-	@Override
-	public boolean equals(Object o) {
-		if (o == this)
-			return true;
-		if (!(o instanceof ValetDeleteResponse)) {
-			return false;
-		}
-		ValetDeleteResponse vdr = (ValetDeleteResponse) o;
-		return Objects.equals(status, vdr.status); 
-	}
+    private static final long serialVersionUID = 768026109321305392L;
+    @JsonProperty("status")
+    private ValetStatus status;
+
+    public ValetDeleteResponse() {
+        super();
+    }
+
+    public ValetDeleteResponse(ValetStatus status) {
+        super();
+        this.status = status;
+    }
+
+    public ValetStatus getStatus() {
+        return this.status;
+    }
+
+    public void setStatus(ValetStatus status) {
+        this.status = status;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(status);
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (o == this)
+            return true;
+        if (!(o instanceof ValetDeleteResponse)) {
+            return false;
+        }
+        ValetDeleteResponse vdr = (ValetDeleteResponse) o;
+        return Objects.equals(status, vdr.status);
+    }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetRollbackRequest.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetRollbackRequest.java
index ae0af67f80..7ca11af443 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetRollbackRequest.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetRollbackRequest.java
@@ -22,60 +22,64 @@ package org.onap.so.adapters.valet.beans;
 
 import java.io.Serializable;
 import java.util.Objects;
-
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 /*
  * This class represents the body of a Rollback request on a Valet Placement API call
  */
 public class ValetRollbackRequest implements Serializable {
-	private static final long serialVersionUID = 768026109321305392L;
+    private static final long serialVersionUID = 768026109321305392L;
+
+    @JsonProperty("stack_id")
+    private String stackId;
+    @JsonProperty("suppress_rollback")
+    private Boolean suppressRollback = false;
+    @JsonProperty("error_message")
+    private String errorMessage;
+
+    public ValetRollbackRequest() {
+        super();
+    }
+
+    public String getStackId() {
+        return this.stackId;
+    }
+
+    public void setStackId(String stackId) {
+        this.stackId = stackId;
+    }
+
+    public Boolean getSuppressRollback() {
+        return this.suppressRollback;
+    }
+
+    public void setSuppressRollback(Boolean suppressRollback) {
+        this.suppressRollback = suppressRollback;
+    }
+
+    public String getErrorMessage() {
+        return this.errorMessage;
+    }
+
+    public void setErrorMessage(String errorMessage) {
+        this.errorMessage = errorMessage;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(stackId, suppressRollback, errorMessage);
+    }
 
-	@JsonProperty("stack_id")
-	private String stackId;
-	@JsonProperty("suppress_rollback")
-	private Boolean suppressRollback = false;
-	@JsonProperty("error_message")
-	private String errorMessage;
-	
-	public ValetRollbackRequest() {
-		super();
-	}
-	
-	public String getStackId() {
-		return this.stackId;
-	}
-	public void setStackId(String stackId) {
-		this.stackId = stackId;
-	}
-	public Boolean getSuppressRollback() {
-		return this.suppressRollback;
-	}
-	public void setSuppressRollback(Boolean suppressRollback) {
-		this.suppressRollback = suppressRollback;
-	}
-	public String getErrorMessage() {
-		return this.errorMessage;
-	}
-	public void setErrorMessage(String errorMessage) {
-		this.errorMessage = errorMessage;
-	}
-	
-	@Override
-	public int hashCode() {
-		return Objects.hash(stackId, suppressRollback, errorMessage);
-	}
-	@Override
-	public boolean equals(Object o) {
-		if (o == this)
-			return true;
-		if (!(o instanceof ValetRollbackRequest)) {
-			return false;
-		}
-		ValetRollbackRequest vrr = (ValetRollbackRequest) o;
-		return Objects.equals(stackId, vrr.stackId)
-				&& Objects.equals(suppressRollback, vrr.suppressRollback)
-				&& Objects.equals(errorMessage, vrr.errorMessage);
-	}
+    @Override
+    public boolean equals(Object o) {
+        if (o == this)
+            return true;
+        if (!(o instanceof ValetRollbackRequest)) {
+            return false;
+        }
+        ValetRollbackRequest vrr = (ValetRollbackRequest) o;
+        return Objects.equals(stackId, vrr.stackId) && Objects.equals(suppressRollback, vrr.suppressRollback)
+                && Objects.equals(errorMessage, vrr.errorMessage);
+    }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetRollbackResponse.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetRollbackResponse.java
index 429aa95af0..d9d29c0935 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetRollbackResponse.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetRollbackResponse.java
@@ -21,9 +21,9 @@
 package org.onap.so.adapters.valet.beans;
 
 import java.io.Serializable;
-/* This class has no body - placeholder  - body of a Rollback response on a Valet Placement Operation */
+/* This class has no body - placeholder - body of a Rollback response on a Valet Placement Operation */
 
 public class ValetRollbackResponse implements Serializable {
-	private static final long serialVersionUID = 768026109321305392L;
+    private static final long serialVersionUID = 768026109321305392L;
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetStatus.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetStatus.java
index cc48e95c81..3b8528cd72 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetStatus.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetStatus.java
@@ -22,62 +22,65 @@ package org.onap.so.adapters.valet.beans;
 
 import java.io.Serializable;
 import java.util.Objects;
-
 import com.fasterxml.jackson.annotation.JsonProperty;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 
-/* 
+/*
  * This class represents the status object as defined in the Valet Placement Operations API - part of Response objects
  */
 public class ValetStatus implements Serializable {
-	private static final long serialVersionUID = 1L;
-	@JsonProperty("status")
-	private String status;
-	@JsonProperty("message")
-	private String message;
+    private static final long serialVersionUID = 1L;
+    @JsonProperty("status")
+    private String status;
+    @JsonProperty("message")
+    private String message;
+
+
+    public ValetStatus() {
+        super();
+    }
+
+    public ValetStatus(String statusCode, String statusMessage) {
+        super();
+        this.status = statusCode;
+        this.message = statusMessage;
+    }
+
+
+    @Override
+    public String toString() {
+        return new ToStringBuilder(this).append("status", status).append("message", message).toString();
+    }
+
+    public String getStatus() {
+        return this.status;
+    }
+
+    public void setStatus(String statusCode) {
+        this.status = statusCode;
+    }
+
+    public String getMessage() {
+        return this.message;
+    }
 
+    public void setMessage(String statusMessage) {
+        this.message = statusMessage;
+    }
 
-	public ValetStatus() {
-		super();
-	}
-	
-	public ValetStatus(String statusCode, String statusMessage) {
-		super();
-		this.status = statusCode;
-		this.message = statusMessage;
-	}
-	
-	
-	@Override
-	public String toString() {
-		return new ToStringBuilder(this).append("status", status).append("message", message).toString();
-	}
-	
-	public String getStatus() {
-		return this.status;
-	}
-	public void setStatus(String statusCode) {
-		this.status = statusCode;
-	}
-	public String getMessage() {
-		return this.message;
-	}
-	public void setMessage(String statusMessage) {
-		this.message = statusMessage;
-	}
+    @Override
+    public int hashCode() {
+        return Objects.hash(status, message);
+    }
 
-	@Override
-	public int hashCode() {
-		return Objects.hash(status, message);
-	}
-	@Override
-	public boolean equals(Object o) {
-		if (o == this)
-			return true;
-		if (!(o instanceof ValetStatus)) {
-			return false;
-		}
-		ValetStatus vs = (ValetStatus) o;
-		return Objects.equals(status, vs.status) && Objects.equals(message, vs.message);
-	}
+    @Override
+    public boolean equals(Object o) {
+        if (o == this)
+            return true;
+        if (!(o instanceof ValetStatus)) {
+            return false;
+        }
+        ValetStatus vs = (ValetStatus) o;
+        return Objects.equals(status, vs.status) && Objects.equals(message, vs.message);
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetUpdateRequest.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetUpdateRequest.java
index 2d39dd1a71..ff27d88a1f 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetUpdateRequest.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetUpdateRequest.java
@@ -22,122 +22,138 @@ package org.onap.so.adapters.valet.beans;
 
 import java.io.Serializable;
 import java.util.Objects;
-
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 /*
  * This class represents the body of an Update request on a Valet Placement API call
  */
 public class ValetUpdateRequest implements Serializable {
-	private static final long serialVersionUID = 768026109321305392L;
-
-	@JsonProperty("region_id")
-	private String regionId;
-	@JsonProperty("owner)_id")
-	private String ownerId;
-	@JsonProperty("tenant_id")
-	private String tenantId;
-	@JsonProperty("service_instance_id")
-	private String serviceInstanceId;
-	@JsonProperty("vnf_id")
-	private String vnfId;
-	@JsonProperty("vnf_name")
-	private String vnfName;
-	@JsonProperty("vf_module_id")
-	private String vfModuleId;
-	@JsonProperty("vf_module_name")
-	private String vfModuleName;
-	@JsonProperty("keystone_url")
-	private String keystoneUrl;
-	@JsonProperty("heat_request")
-	private HeatRequest heatRequest;
-
-	public ValetUpdateRequest() {
-		super();
-	}
-
-	public String getRegionId() {
-		return this.regionId;
-	}
-	public void setRegionId(String regionId) {
-		this.regionId = regionId;
-	}
+    private static final long serialVersionUID = 768026109321305392L;
+
+    @JsonProperty("region_id")
+    private String regionId;
+    @JsonProperty("owner)_id")
+    private String ownerId;
+    @JsonProperty("tenant_id")
+    private String tenantId;
+    @JsonProperty("service_instance_id")
+    private String serviceInstanceId;
+    @JsonProperty("vnf_id")
+    private String vnfId;
+    @JsonProperty("vnf_name")
+    private String vnfName;
+    @JsonProperty("vf_module_id")
+    private String vfModuleId;
+    @JsonProperty("vf_module_name")
+    private String vfModuleName;
+    @JsonProperty("keystone_url")
+    private String keystoneUrl;
+    @JsonProperty("heat_request")
+    private HeatRequest heatRequest;
+
+    public ValetUpdateRequest() {
+        super();
+    }
+
+    public String getRegionId() {
+        return this.regionId;
+    }
+
+    public void setRegionId(String regionId) {
+        this.regionId = regionId;
+    }
+
     public String getOwnerId() {
         return this.ownerId;
     }
+
     public void setOwnerId(String ownerId) {
         this.ownerId = ownerId;
     }
-	public String getTenantId() {
-		return this.tenantId;
-	}
-	public void setTenantId(String tenantId) {
-		this.tenantId = tenantId;
-	}
-	public String getServiceInstanceId() {
-		return this.serviceInstanceId;
-	}
-	public void setServiceInstanceId(String serviceInstanceId) {
-		this.serviceInstanceId = serviceInstanceId;
-	}
-	public String getVnfId() {
-		return this.vnfId;
-	}
-	public void setVnfId(String vnfId) {
-		this.vnfId = vnfId;
-	}
-	public String getVnfName() {
-		return this.vnfName;
-	}
-	public void setVnfName(String vnfName) {
-		this.vnfName = vnfName;
-	}
-	public String getVfModuleId() {
-		return this.vfModuleId;
-	}
-	public void setVfModuleId(String vfModuleId) {
-		this.vfModuleId = vfModuleId;
-	}
-	public String getVfModuleName() {
-		return this.vfModuleName;
-	}
-	public void setVfModuleName(String vfModuleName) {
-		this.vfModuleName = vfModuleName;
-	}
-	public String getKeystoneUrl() {
-		return this.keystoneUrl;
-	}
-	public void setKeystoneUrl(String keystoneUrl) {
-		this.keystoneUrl = keystoneUrl;
-	}
-	public HeatRequest getHeatRequest() {
-		return this.heatRequest;
-	}
-	public void setHeatRequest(HeatRequest heatRequest) {
-		this.heatRequest = heatRequest;
-	}
-	@Override
-	public int hashCode() {
-		return Objects.hash(regionId, ownerId, tenantId, serviceInstanceId, vnfId, vnfName, vfModuleId, vfModuleName, keystoneUrl, heatRequest);
-
-	}
-	@Override
-	public boolean equals(Object o) {
-		if (o == this)
-			return true;
-		if (!(o instanceof ValetUpdateRequest)) {
-			return false;
-		}
-		ValetUpdateRequest vur = (ValetUpdateRequest) o;
-		return Objects.equals(regionId, vur.regionId)
-				&& Objects.equals(ownerId, vur.ownerId)
-				&& Objects.equals(tenantId, vur.tenantId)
-                && Objects.equals(serviceInstanceId, vur.serviceInstanceId)
-				&& Objects.equals(vnfId, vur.vnfId)
-				&& Objects.equals(vnfName, vur.vnfName)
-				&& Objects.equals(vfModuleId, vur.vfModuleId)
-				&& Objects.equals(vfModuleName, vur.vfModuleName)
-				&& Objects.equals(keystoneUrl, vur.keystoneUrl)
-				&& Objects.equals(heatRequest, vur.heatRequest);
-	}
+
+    public String getTenantId() {
+        return this.tenantId;
+    }
+
+    public void setTenantId(String tenantId) {
+        this.tenantId = tenantId;
+    }
+
+    public String getServiceInstanceId() {
+        return this.serviceInstanceId;
+    }
+
+    public void setServiceInstanceId(String serviceInstanceId) {
+        this.serviceInstanceId = serviceInstanceId;
+    }
+
+    public String getVnfId() {
+        return this.vnfId;
+    }
+
+    public void setVnfId(String vnfId) {
+        this.vnfId = vnfId;
+    }
+
+    public String getVnfName() {
+        return this.vnfName;
+    }
+
+    public void setVnfName(String vnfName) {
+        this.vnfName = vnfName;
+    }
+
+    public String getVfModuleId() {
+        return this.vfModuleId;
+    }
+
+    public void setVfModuleId(String vfModuleId) {
+        this.vfModuleId = vfModuleId;
+    }
+
+    public String getVfModuleName() {
+        return this.vfModuleName;
+    }
+
+    public void setVfModuleName(String vfModuleName) {
+        this.vfModuleName = vfModuleName;
+    }
+
+    public String getKeystoneUrl() {
+        return this.keystoneUrl;
+    }
+
+    public void setKeystoneUrl(String keystoneUrl) {
+        this.keystoneUrl = keystoneUrl;
+    }
+
+    public HeatRequest getHeatRequest() {
+        return this.heatRequest;
+    }
+
+    public void setHeatRequest(HeatRequest heatRequest) {
+        this.heatRequest = heatRequest;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(regionId, ownerId, tenantId, serviceInstanceId, vnfId, vnfName, vfModuleId, vfModuleName,
+                keystoneUrl, heatRequest);
+
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (o == this)
+            return true;
+        if (!(o instanceof ValetUpdateRequest)) {
+            return false;
+        }
+        ValetUpdateRequest vur = (ValetUpdateRequest) o;
+        return Objects.equals(regionId, vur.regionId) && Objects.equals(ownerId, vur.ownerId)
+                && Objects.equals(tenantId, vur.tenantId) && Objects.equals(serviceInstanceId, vur.serviceInstanceId)
+                && Objects.equals(vnfId, vur.vnfId) && Objects.equals(vnfName, vur.vnfName)
+                && Objects.equals(vfModuleId, vur.vfModuleId) && Objects.equals(vfModuleName, vur.vfModuleName)
+                && Objects.equals(keystoneUrl, vur.keystoneUrl) && Objects.equals(heatRequest, vur.heatRequest);
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetUpdateResponse.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetUpdateResponse.java
index b6cb27caa3..10b6d2a09e 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetUpdateResponse.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/valet/beans/ValetUpdateResponse.java
@@ -23,49 +23,51 @@ package org.onap.so.adapters.valet.beans;
 import java.io.Serializable;
 import java.util.HashMap;
 import java.util.Objects;
-
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 /*
  * This class represents the body of an Update response on a Valet Placement API call
  */
 public class ValetUpdateResponse implements Serializable {
-	private static final long serialVersionUID = 768026109321305392L;
-	@JsonProperty("status")
-	private ValetStatus status;
-	@JsonProperty("parameters")
-	private HashMap<String, Object> parameters;
-	
-	public ValetUpdateResponse() {
-		super();
-	}
-	
-	public ValetStatus getStatus() {
-		return this.status;
-	}
-	public void setStatus(ValetStatus status) {
-		this.status = status;
-	}
-	public HashMap<String, Object> getParameters() {
-		return this.parameters;
-	}
-	public void setParameters(HashMap<String, Object> parameters) {
-		this.parameters = parameters;
-	}
+    private static final long serialVersionUID = 768026109321305392L;
+    @JsonProperty("status")
+    private ValetStatus status;
+    @JsonProperty("parameters")
+    private HashMap<String, Object> parameters;
+
+    public ValetUpdateResponse() {
+        super();
+    }
+
+    public ValetStatus getStatus() {
+        return this.status;
+    }
+
+    public void setStatus(ValetStatus status) {
+        this.status = status;
+    }
+
+    public HashMap<String, Object> getParameters() {
+        return this.parameters;
+    }
+
+    public void setParameters(HashMap<String, Object> parameters) {
+        this.parameters = parameters;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(status, parameters);
+    }
 
-	@Override
-	public int hashCode() {
-		return Objects.hash(status, parameters);
-	}
-	@Override
-	public boolean equals(Object o) {
-		if (o == this)
-			return true;
-		if (!(o instanceof ValetUpdateResponse)) {
-			return false;
-		}
-		ValetUpdateResponse vur = (ValetUpdateResponse) o;
-		return Objects.equals(status, vur.status) 
-				&& Objects.equals(parameters, vur.parameters);	
-	}
+    @Override
+    public boolean equals(Object o) {
+        if (o == this)
+            return true;
+        if (!(o instanceof ValetUpdateResponse)) {
+            return false;
+        }
+        ValetUpdateResponse vur = (ValetUpdateResponse) o;
+        return Objects.equals(status, vur.status) && Objects.equals(parameters, vur.parameters);
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vdu/mapper/VfModuleCustomizationToVduMapper.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vdu/mapper/VfModuleCustomizationToVduMapper.java
index b418368170..f8a6e96bc6 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vdu/mapper/VfModuleCustomizationToVduMapper.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vdu/mapper/VfModuleCustomizationToVduMapper.java
@@ -21,7 +21,6 @@
 package org.onap.so.adapters.vdu.mapper;
 
 import java.util.List;
-
 import org.onap.so.adapters.vdu.VduModelInfo;
 import org.onap.so.adapters.vdu.VduArtifact;
 import org.onap.so.adapters.vdu.VduArtifact.ArtifactType;
@@ -34,98 +33,96 @@ import org.springframework.stereotype.Component;
 @Component
 public class VfModuleCustomizationToVduMapper {
 
-	public VduModelInfo mapVfModuleCustomizationToVdu(VfModuleCustomization vfModuleCustom)
-	{
-		VduModelInfo vduModel = new VduModelInfo();
-		vduModel.setModelCustomizationUUID(vfModuleCustom.getModelCustomizationUUID());
-		vduModel.setModelUUID(vfModuleCustom.getVfModule().getModelUUID());
-		vduModel.setModelInvariantUUID(vfModuleCustom.getVfModule().getModelInvariantUUID());
-
-		// Map the cloud templates, attached files, and environment file
-		mapCloudTemplates(vfModuleCustom.getVfModule().getModuleHeatTemplate(), vduModel);
-		mapCloudFiles(vfModuleCustom,vduModel);
-		mapEnvironment(vfModuleCustom.getHeatEnvironment(), vduModel);
-
-		return vduModel;
-	}
-
-	public VduModelInfo mapVfModuleCustVolumeToVdu(VfModuleCustomization vfModuleCustom)
-	{
-		VduModelInfo vduModel = new VduModelInfo();
-		vduModel.setModelCustomizationUUID(vfModuleCustom.getModelCustomizationUUID());
-		vduModel.setModelUUID(vfModuleCustom.getVfModule().getModelUUID());
-		vduModel.setModelInvariantUUID(vfModuleCustom.getVfModule().getModelInvariantUUID());
-
-		// Map the cloud templates, attached files, and environment file
-		mapCloudTemplates(vfModuleCustom.getVfModule().getVolumeHeatTemplate(), vduModel);
-		mapCloudFiles(vfModuleCustom,vduModel);
-		mapEnvironment(vfModuleCustom.getVolumeHeatEnv(), vduModel);
-
-		return vduModel;
-	}
-
-	private void mapCloudTemplates(HeatTemplate heatTemplate, VduModelInfo vduModel) {
-		// TODO:  These catalog objects will be refactored to be non-Heat-specific
-
-		List<VduArtifact> vduArtifacts = vduModel.getArtifacts();
-
-		// Main template.  Also set the VDU timeout based on the main template.
-		vduArtifacts.add(mapHeatTemplateToVduArtifact(heatTemplate, ArtifactType.MAIN_TEMPLATE));
-		vduModel.setTimeoutMinutes(heatTemplate.getTimeoutMinutes());
-
-		// Nested templates
-		List<HeatTemplate> childTemplates = heatTemplate.getChildTemplates();
-		if (childTemplates != null) {
-			for(HeatTemplate childTemplate : childTemplates){
-				vduArtifacts.add(mapHeatTemplateToVduArtifact(childTemplate, ArtifactType.NESTED_TEMPLATE));
-			}
-		}
-	}
-
-	private VduArtifact mapHeatTemplateToVduArtifact(HeatTemplate heatTemplate, ArtifactType artifactType) {
-		VduArtifact vduArtifact = new VduArtifact();
-		vduArtifact.setName(heatTemplate.getTemplateName());
-		vduArtifact.setContent(heatTemplate.getHeatTemplate().getBytes());
-		vduArtifact.setType(artifactType);
-		return vduArtifact;
-	}
-
-	private void mapCloudFiles(VfModuleCustomization vfModuleCustom, VduModelInfo vduModel) {
-		// TODO:  These catalog objects will be refactored to be non-Heat-specific
-
-		List<VduArtifact> vduArtifacts = vduModel.getArtifacts();
-
-		// Attached Files
-		List<HeatFiles> heatFiles = vfModuleCustom.getVfModule().getHeatFiles();
-		if (heatFiles != null) {
-			for(HeatFiles file : heatFiles){
-				vduArtifacts.add(mapCloudFileToVduArtifact(file, ArtifactType.TEXT_FILE));
-			}
-		}
-	}
-
-	private VduArtifact mapCloudFileToVduArtifact(HeatFiles heatFile, ArtifactType artifactType) {
-		VduArtifact vduArtifact = new VduArtifact();
-		vduArtifact.setName(heatFile.getFileName());
-		vduArtifact.setContent(heatFile.getFileBody().getBytes());
-		vduArtifact.setType(artifactType);
-		return vduArtifact;
-	}
-
-	private void mapEnvironment(HeatEnvironment heatEnvironment, VduModelInfo vduModel) {
-		// TODO:  These catalog objects will be refactored to be non-Heat-specific
-		if (heatEnvironment != null) {
-			List<VduArtifact> vduArtifacts = vduModel.getArtifacts();
-			vduArtifacts.add(mapEnvironmentFileToVduArtifact(heatEnvironment));
-		}
-	}
-
-	private VduArtifact mapEnvironmentFileToVduArtifact(HeatEnvironment heatEnv) {
-		VduArtifact vduArtifact = new VduArtifact();
-		vduArtifact.setName(heatEnv.getName());
-		vduArtifact.setContent(heatEnv.getEnvironment().getBytes());
-		vduArtifact.setType(ArtifactType.ENVIRONMENT);
-		return vduArtifact;
-	}
+    public VduModelInfo mapVfModuleCustomizationToVdu(VfModuleCustomization vfModuleCustom) {
+        VduModelInfo vduModel = new VduModelInfo();
+        vduModel.setModelCustomizationUUID(vfModuleCustom.getModelCustomizationUUID());
+        vduModel.setModelUUID(vfModuleCustom.getVfModule().getModelUUID());
+        vduModel.setModelInvariantUUID(vfModuleCustom.getVfModule().getModelInvariantUUID());
+
+        // Map the cloud templates, attached files, and environment file
+        mapCloudTemplates(vfModuleCustom.getVfModule().getModuleHeatTemplate(), vduModel);
+        mapCloudFiles(vfModuleCustom, vduModel);
+        mapEnvironment(vfModuleCustom.getHeatEnvironment(), vduModel);
+
+        return vduModel;
+    }
+
+    public VduModelInfo mapVfModuleCustVolumeToVdu(VfModuleCustomization vfModuleCustom) {
+        VduModelInfo vduModel = new VduModelInfo();
+        vduModel.setModelCustomizationUUID(vfModuleCustom.getModelCustomizationUUID());
+        vduModel.setModelUUID(vfModuleCustom.getVfModule().getModelUUID());
+        vduModel.setModelInvariantUUID(vfModuleCustom.getVfModule().getModelInvariantUUID());
+
+        // Map the cloud templates, attached files, and environment file
+        mapCloudTemplates(vfModuleCustom.getVfModule().getVolumeHeatTemplate(), vduModel);
+        mapCloudFiles(vfModuleCustom, vduModel);
+        mapEnvironment(vfModuleCustom.getVolumeHeatEnv(), vduModel);
+
+        return vduModel;
+    }
+
+    private void mapCloudTemplates(HeatTemplate heatTemplate, VduModelInfo vduModel) {
+        // TODO: These catalog objects will be refactored to be non-Heat-specific
+
+        List<VduArtifact> vduArtifacts = vduModel.getArtifacts();
+
+        // Main template. Also set the VDU timeout based on the main template.
+        vduArtifacts.add(mapHeatTemplateToVduArtifact(heatTemplate, ArtifactType.MAIN_TEMPLATE));
+        vduModel.setTimeoutMinutes(heatTemplate.getTimeoutMinutes());
+
+        // Nested templates
+        List<HeatTemplate> childTemplates = heatTemplate.getChildTemplates();
+        if (childTemplates != null) {
+            for (HeatTemplate childTemplate : childTemplates) {
+                vduArtifacts.add(mapHeatTemplateToVduArtifact(childTemplate, ArtifactType.NESTED_TEMPLATE));
+            }
+        }
+    }
+
+    private VduArtifact mapHeatTemplateToVduArtifact(HeatTemplate heatTemplate, ArtifactType artifactType) {
+        VduArtifact vduArtifact = new VduArtifact();
+        vduArtifact.setName(heatTemplate.getTemplateName());
+        vduArtifact.setContent(heatTemplate.getHeatTemplate().getBytes());
+        vduArtifact.setType(artifactType);
+        return vduArtifact;
+    }
+
+    private void mapCloudFiles(VfModuleCustomization vfModuleCustom, VduModelInfo vduModel) {
+        // TODO: These catalog objects will be refactored to be non-Heat-specific
+
+        List<VduArtifact> vduArtifacts = vduModel.getArtifacts();
+
+        // Attached Files
+        List<HeatFiles> heatFiles = vfModuleCustom.getVfModule().getHeatFiles();
+        if (heatFiles != null) {
+            for (HeatFiles file : heatFiles) {
+                vduArtifacts.add(mapCloudFileToVduArtifact(file, ArtifactType.TEXT_FILE));
+            }
+        }
+    }
+
+    private VduArtifact mapCloudFileToVduArtifact(HeatFiles heatFile, ArtifactType artifactType) {
+        VduArtifact vduArtifact = new VduArtifact();
+        vduArtifact.setName(heatFile.getFileName());
+        vduArtifact.setContent(heatFile.getFileBody().getBytes());
+        vduArtifact.setType(artifactType);
+        return vduArtifact;
+    }
+
+    private void mapEnvironment(HeatEnvironment heatEnvironment, VduModelInfo vduModel) {
+        // TODO: These catalog objects will be refactored to be non-Heat-specific
+        if (heatEnvironment != null) {
+            List<VduArtifact> vduArtifacts = vduModel.getArtifacts();
+            vduArtifacts.add(mapEnvironmentFileToVduArtifact(heatEnvironment));
+        }
+    }
+
+    private VduArtifact mapEnvironmentFileToVduArtifact(HeatEnvironment heatEnv) {
+        VduArtifact vduArtifact = new VduArtifact();
+        vduArtifact.setName(heatEnv.getName());
+        vduArtifact.setContent(heatEnv.getEnvironment().getBytes());
+        vduArtifact.setType(ArtifactType.ENVIRONMENT);
+        return vduArtifact;
+    }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/BpelRestClient.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/BpelRestClient.java
index 1601de064d..906c285c28 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/BpelRestClient.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/BpelRestClient.java
@@ -48,254 +48,250 @@ import org.springframework.core.env.Environment;
 import org.springframework.stereotype.Component;
 
 /**
- * This is the class that is used to POST replies from the MSO adapters to the BPEL engine.
- * It can be configured via property file, or modified using the member methods.
- * The properties to use are:
- * org.onap.so.adapters.vnf.bpelauth  encrypted authorization string to send to BEPL engine
- * org.onap.so.adapters.vnf.sockettimeout socket timeout value
- * org.onap.so.adapters.vnf.connecttimeout connect timeout value
- * org.onap.so.adapters.vnf.retrycount number of times to retry failed connections
- * org.onap.so.adapters.vnf.retryinterval interval (in seconds) between retries
- * org.onap.so.adapters.vnf.retrylist list of response codes that will trigger a retry (the special code
- * 			900 means "connection was not established")
+ * This is the class that is used to POST replies from the MSO adapters to the BPEL engine. It can be configured via
+ * property file, or modified using the member methods. The properties to use are: org.onap.so.adapters.vnf.bpelauth
+ * encrypted authorization string to send to BEPL engine org.onap.so.adapters.vnf.sockettimeout socket timeout value
+ * org.onap.so.adapters.vnf.connecttimeout connect timeout value org.onap.so.adapters.vnf.retrycount number of times to
+ * retry failed connections org.onap.so.adapters.vnf.retryinterval interval (in seconds) between retries
+ * org.onap.so.adapters.vnf.retrylist list of response codes that will trigger a retry (the special code 900 means
+ * "connection was not established")
  */
 @Component
 @Scope("prototype")
 public class BpelRestClient {
-	public  static final String MSO_PROP_VNF_ADAPTER     = "MSO_PROP_VNF_ADAPTER";
-	private static final String PROPERTY_DOMAIN          = "org.onap.so.adapters.vnf";
-	private static final String BPEL_AUTH_PROPERTY       = PROPERTY_DOMAIN+".bpelauth";
-	private static final String SOCKET_TIMEOUT_PROPERTY  = PROPERTY_DOMAIN+".sockettimeout";
-	private static final String CONN_TIMEOUT_PROPERTY    = PROPERTY_DOMAIN+".connecttimeout";
-	private static final String RETRY_COUNT_PROPERTY     = PROPERTY_DOMAIN+".retrycount";
-	private static final String RETRY_INTERVAL_PROPERTY  = PROPERTY_DOMAIN+".retryinterval";
-	private static final String RETRY_LIST_PROPERTY      = PROPERTY_DOMAIN+".retrylist";
-	private static final String ENCRYPTION_KEY_PROP      = "org.onap.so.adapters.network.encryptionKey";
+    public static final String MSO_PROP_VNF_ADAPTER = "MSO_PROP_VNF_ADAPTER";
+    private static final String PROPERTY_DOMAIN = "org.onap.so.adapters.vnf";
+    private static final String BPEL_AUTH_PROPERTY = PROPERTY_DOMAIN + ".bpelauth";
+    private static final String SOCKET_TIMEOUT_PROPERTY = PROPERTY_DOMAIN + ".sockettimeout";
+    private static final String CONN_TIMEOUT_PROPERTY = PROPERTY_DOMAIN + ".connecttimeout";
+    private static final String RETRY_COUNT_PROPERTY = PROPERTY_DOMAIN + ".retrycount";
+    private static final String RETRY_INTERVAL_PROPERTY = PROPERTY_DOMAIN + ".retryinterval";
+    private static final String RETRY_LIST_PROPERTY = PROPERTY_DOMAIN + ".retrylist";
+    private static final String ENCRYPTION_KEY_PROP = "org.onap.so.adapters.network.encryptionKey";
     private static final Logger logger = LoggerFactory.getLogger(BpelRestClient.class);
 
-	/** Default socket timeout (in seconds) */
-	public static final int DEFAULT_SOCKET_TIMEOUT = 5;
-	/** Default connect timeout (in seconds) */
-	public static final int DEFAULT_CONNECT_TIMEOUT = 5;
-	/** By default, retry up to five times */
-	public static final int DEFAULT_RETRY_COUNT = 5;
-	/** Default interval to wait between retries (in seconds), negative means use backoff algorithm */
-	public static final int DEFAULT_RETRY_INTERVAL = -15;
-	/** Default list of response codes to trigger a retry */
-	public static final String DEFAULT_RETRY_LIST = "408,429,500,502,503,504,900";	// 900 is "connection failed"
-	/** Default credentials */
-	public static final String DEFAULT_CREDENTIALS = "";
-
-	@Autowired
-	private Environment env;
-	// Properties of the BPEL client -- all are configurable
-	private int socketTimeout;
-	private int connectTimeout;
-	private int retryCount;
-	private int retryInterval;
-	private Set<Integer> retryList;
-	private String credentials;
-
-	// last response from BPEL engine
-	private int lastResponseCode;
-	private String lastResponse;
-
-	/**
-	 * Create a client to send results to the BPEL engine, using configuration from the
-	 * MSO_PROP_VNF_ADAPTER properties.
-	 */
-	public BpelRestClient() {
-		socketTimeout  = DEFAULT_SOCKET_TIMEOUT;
-		connectTimeout = DEFAULT_CONNECT_TIMEOUT;
-		retryCount     = DEFAULT_RETRY_COUNT;
-		retryInterval  = DEFAULT_RETRY_INTERVAL;
-		setRetryList(DEFAULT_RETRY_LIST);
-		credentials    = DEFAULT_CREDENTIALS;
-		lastResponseCode = 0;
-		lastResponse = "";
-		
-	}
-	
-	@PostConstruct
-	protected void init() {
-
-		socketTimeout  = env.getProperty(SOCKET_TIMEOUT_PROPERTY, Integer.class, DEFAULT_SOCKET_TIMEOUT);
-		connectTimeout = env.getProperty(CONN_TIMEOUT_PROPERTY, Integer.class, DEFAULT_CONNECT_TIMEOUT);
-		retryCount     = env.getProperty(RETRY_COUNT_PROPERTY, Integer.class, DEFAULT_RETRY_COUNT);
-		retryInterval  = env.getProperty(RETRY_INTERVAL_PROPERTY, Integer.class, DEFAULT_RETRY_INTERVAL);
-		setRetryList(env.getProperty(RETRY_LIST_PROPERTY, DEFAULT_RETRY_LIST));
-		credentials    = getEncryptedProperty(BPEL_AUTH_PROPERTY, DEFAULT_CREDENTIALS, ENCRYPTION_KEY_PROP);
-	}
-
-	public int getSocketTimeout() {
-		return socketTimeout;
-	}
-
-	public void setSocketTimeout(int socketTimeout) {
-		this.socketTimeout = socketTimeout;
-	}
-
-	public int getConnectTimeout() {
-		return connectTimeout;
-	}
-
-	public void setConnectTimeout(int connectTimeout) {
-		this.connectTimeout = connectTimeout;
-	}
-
-	public int getRetryCount() {
-		return retryCount;
-	}
-
-	public void setRetryCount(int retryCount) {
-		int newRetryCount = retryCount;
-		if (newRetryCount < 0)
-			newRetryCount = DEFAULT_RETRY_COUNT;
-		this.retryCount = newRetryCount;
-	}
-
-	public int getRetryInterval() {
-		return retryInterval;
-	}
-
-	public void setRetryInterval(int retryInterval) {
-		this.retryInterval = retryInterval;
-	}
-
-	public String getCredentials() {
-		return credentials;
-	}
-
-	public void setCredentials(String credentials) {
-		this.credentials = credentials;
-	}
-
-	public String getRetryList() {
-		if (retryList.isEmpty())
-			return "";
-		String t = retryList.toString();
-		return t.substring(1, t.length()-1);
-	}
-
-	public void setRetryList(String retryList) {
-		Set<Integer> s = new TreeSet<>();
-		for (String t : retryList.split("[, ]")) {
-			try {
-				s.add(Integer.parseInt(t));
-			} catch (NumberFormatException x) {
-				// ignore
-			}
-		}
-		this.retryList = s;
-	}
-
-	public int getLastResponseCode() {
-		return lastResponseCode;
-	}
-
-	public String getLastResponse() {
-		return lastResponse;
-	}
-
-	/**
-	 * Post a response to the URL of the BPEL engine.  As long as the response code is one of those in
-	 * the retryList, the post will be retried up to "retrycount" times with an interval (in seconds)
-	 * of "retryInterval".  If retryInterval is negative, then each successive retry interval will be
-	 * double the previous one.
-	 * @param toBpelStr the content (XML or JSON) to post
-	 * @param bpelUrl the URL to post to
-	 * @param isxml true if the content is XML, otherwise assumed to be JSON
-	 * @return true if the post succeeded, false if all retries failed
-	 */
-	public boolean bpelPost(final String toBpelStr, final String bpelUrl, final boolean isxml)  {
-		debug("Sending response to BPEL: " + toBpelStr);
-		int totalretries = 0;
-		int retryint = retryInterval;
-		while (true) {
-			sendOne(toBpelStr, bpelUrl, isxml);
-			// Note: really should handle response code 415 by switching between content types if needed
-			if (!retryList.contains(lastResponseCode)) {
-				debug("Got response code: " + lastResponseCode + ": returning.");
-				return true;
-			}
-			if (totalretries >= retryCount) {
-				debug("Retried " + totalretries + " times, giving up.");
-          logger.error("{} {} Could not deliver response to BPEL after {} tries: {}", MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-              ErrorCode.BusinessProcesssError.getValue(), totalretries, toBpelStr);
-				return false;
-			}
-			totalretries++;
-			int sleepinterval = retryint;
-			if (retryint < 0) {
-				// if retry interval is negative double the retry on each pass
-				sleepinterval = -retryint;
-				retryint *= 2;
-			}
-			debug("Sleeping for " + sleepinterval + " seconds.");
-			try {
-				Thread.sleep(sleepinterval * 1000L);
-			} catch (InterruptedException e) {
-          logger.debug("Exception while Thread sleep", e);
-				Thread.currentThread().interrupt();
-			}
-		}
-	}
-	private void debug(String m) {
-		logger.debug(m);
-	}
-	private void sendOne(final String toBpelStr, final String bpelUrl, final boolean isxml) {
-      logger.debug("Sending to BPEL server: {}", bpelUrl);
-      logger.debug("Content is: {}", toBpelStr);
-
-		//POST
-		HttpPost post = new HttpPost(bpelUrl);
-		if (credentials != null && !credentials.isEmpty())
-			post.addHeader("Authorization", "Basic " + DatatypeConverter.printBase64Binary(credentials.getBytes()));
-
-      logger.debug("HTTPPost Headers: {}", post.getAllHeaders());
-
-      //ContentType
+    /** Default socket timeout (in seconds) */
+    public static final int DEFAULT_SOCKET_TIMEOUT = 5;
+    /** Default connect timeout (in seconds) */
+    public static final int DEFAULT_CONNECT_TIMEOUT = 5;
+    /** By default, retry up to five times */
+    public static final int DEFAULT_RETRY_COUNT = 5;
+    /** Default interval to wait between retries (in seconds), negative means use backoff algorithm */
+    public static final int DEFAULT_RETRY_INTERVAL = -15;
+    /** Default list of response codes to trigger a retry */
+    public static final String DEFAULT_RETRY_LIST = "408,429,500,502,503,504,900"; // 900 is "connection failed"
+    /** Default credentials */
+    public static final String DEFAULT_CREDENTIALS = "";
+
+    @Autowired
+    private Environment env;
+    // Properties of the BPEL client -- all are configurable
+    private int socketTimeout;
+    private int connectTimeout;
+    private int retryCount;
+    private int retryInterval;
+    private Set<Integer> retryList;
+    private String credentials;
+
+    // last response from BPEL engine
+    private int lastResponseCode;
+    private String lastResponse;
+
+    /**
+     * Create a client to send results to the BPEL engine, using configuration from the MSO_PROP_VNF_ADAPTER properties.
+     */
+    public BpelRestClient() {
+        socketTimeout = DEFAULT_SOCKET_TIMEOUT;
+        connectTimeout = DEFAULT_CONNECT_TIMEOUT;
+        retryCount = DEFAULT_RETRY_COUNT;
+        retryInterval = DEFAULT_RETRY_INTERVAL;
+        setRetryList(DEFAULT_RETRY_LIST);
+        credentials = DEFAULT_CREDENTIALS;
+        lastResponseCode = 0;
+        lastResponse = "";
+
+    }
+
+    @PostConstruct
+    protected void init() {
+
+        socketTimeout = env.getProperty(SOCKET_TIMEOUT_PROPERTY, Integer.class, DEFAULT_SOCKET_TIMEOUT);
+        connectTimeout = env.getProperty(CONN_TIMEOUT_PROPERTY, Integer.class, DEFAULT_CONNECT_TIMEOUT);
+        retryCount = env.getProperty(RETRY_COUNT_PROPERTY, Integer.class, DEFAULT_RETRY_COUNT);
+        retryInterval = env.getProperty(RETRY_INTERVAL_PROPERTY, Integer.class, DEFAULT_RETRY_INTERVAL);
+        setRetryList(env.getProperty(RETRY_LIST_PROPERTY, DEFAULT_RETRY_LIST));
+        credentials = getEncryptedProperty(BPEL_AUTH_PROPERTY, DEFAULT_CREDENTIALS, ENCRYPTION_KEY_PROP);
+    }
+
+    public int getSocketTimeout() {
+        return socketTimeout;
+    }
+
+    public void setSocketTimeout(int socketTimeout) {
+        this.socketTimeout = socketTimeout;
+    }
+
+    public int getConnectTimeout() {
+        return connectTimeout;
+    }
+
+    public void setConnectTimeout(int connectTimeout) {
+        this.connectTimeout = connectTimeout;
+    }
+
+    public int getRetryCount() {
+        return retryCount;
+    }
+
+    public void setRetryCount(int retryCount) {
+        int newRetryCount = retryCount;
+        if (newRetryCount < 0)
+            newRetryCount = DEFAULT_RETRY_COUNT;
+        this.retryCount = newRetryCount;
+    }
+
+    public int getRetryInterval() {
+        return retryInterval;
+    }
+
+    public void setRetryInterval(int retryInterval) {
+        this.retryInterval = retryInterval;
+    }
+
+    public String getCredentials() {
+        return credentials;
+    }
+
+    public void setCredentials(String credentials) {
+        this.credentials = credentials;
+    }
+
+    public String getRetryList() {
+        if (retryList.isEmpty())
+            return "";
+        String t = retryList.toString();
+        return t.substring(1, t.length() - 1);
+    }
+
+    public void setRetryList(String retryList) {
+        Set<Integer> s = new TreeSet<>();
+        for (String t : retryList.split("[, ]")) {
+            try {
+                s.add(Integer.parseInt(t));
+            } catch (NumberFormatException x) {
+                // ignore
+            }
+        }
+        this.retryList = s;
+    }
+
+    public int getLastResponseCode() {
+        return lastResponseCode;
+    }
+
+    public String getLastResponse() {
+        return lastResponse;
+    }
+
+    /**
+     * Post a response to the URL of the BPEL engine. As long as the response code is one of those in the retryList, the
+     * post will be retried up to "retrycount" times with an interval (in seconds) of "retryInterval". If retryInterval
+     * is negative, then each successive retry interval will be double the previous one.
+     * 
+     * @param toBpelStr the content (XML or JSON) to post
+     * @param bpelUrl the URL to post to
+     * @param isxml true if the content is XML, otherwise assumed to be JSON
+     * @return true if the post succeeded, false if all retries failed
+     */
+    public boolean bpelPost(final String toBpelStr, final String bpelUrl, final boolean isxml) {
+        debug("Sending response to BPEL: " + toBpelStr);
+        int totalretries = 0;
+        int retryint = retryInterval;
+        while (true) {
+            sendOne(toBpelStr, bpelUrl, isxml);
+            // Note: really should handle response code 415 by switching between content types if needed
+            if (!retryList.contains(lastResponseCode)) {
+                debug("Got response code: " + lastResponseCode + ": returning.");
+                return true;
+            }
+            if (totalretries >= retryCount) {
+                debug("Retried " + totalretries + " times, giving up.");
+                logger.error("{} {} Could not deliver response to BPEL after {} tries: {}",
+                        MessageEnum.RA_SEND_VNF_NOTIF_ERR, ErrorCode.BusinessProcesssError.getValue(), totalretries,
+                        toBpelStr);
+                return false;
+            }
+            totalretries++;
+            int sleepinterval = retryint;
+            if (retryint < 0) {
+                // if retry interval is negative double the retry on each pass
+                sleepinterval = -retryint;
+                retryint *= 2;
+            }
+            debug("Sleeping for " + sleepinterval + " seconds.");
+            try {
+                Thread.sleep(sleepinterval * 1000L);
+            } catch (InterruptedException e) {
+                logger.debug("Exception while Thread sleep", e);
+                Thread.currentThread().interrupt();
+            }
+        }
+    }
+
+    private void debug(String m) {
+        logger.debug(m);
+    }
+
+    private void sendOne(final String toBpelStr, final String bpelUrl, final boolean isxml) {
+        logger.debug("Sending to BPEL server: {}", bpelUrl);
+        logger.debug("Content is: {}", toBpelStr);
+
+        // POST
+        HttpPost post = new HttpPost(bpelUrl);
+        if (credentials != null && !credentials.isEmpty())
+            post.addHeader("Authorization", "Basic " + DatatypeConverter.printBase64Binary(credentials.getBytes()));
+
+        logger.debug("HTTPPost Headers: {}", post.getAllHeaders());
+
+        // ContentType
         ContentType ctype = isxml ? ContentType.APPLICATION_XML : ContentType.APPLICATION_JSON;
         post.setEntity(new StringEntity(toBpelStr, ctype));
 
-        //Timeouts
-		RequestConfig requestConfig = RequestConfig
-			.custom()
-			.setSocketTimeout(socketTimeout * 1000)
-			.setConnectTimeout(connectTimeout * 1000)
-			.build();
-		post.setConfig(requestConfig);
-				
+        // Timeouts
+        RequestConfig requestConfig = RequestConfig.custom().setSocketTimeout(socketTimeout * 1000)
+                .setConnectTimeout(connectTimeout * 1000).build();
+        post.setConfig(requestConfig);
+
         try (CloseableHttpClient client = HttpClients.createDefault()) {
-			CloseableHttpResponse response = client.execute(post);
-			if (response != null) {
-				lastResponseCode = response.getStatusLine().getStatusCode();
-				HttpEntity entity = response.getEntity();
-				lastResponse = (entity != null) ? EntityUtils.toString(entity) : "";
-			} else {
-				lastResponseCode = 900;
-				lastResponse = "";
-			}
-		} catch (Exception e) {
+            CloseableHttpResponse response = client.execute(post);
+            if (response != null) {
+                lastResponseCode = response.getStatusLine().getStatusCode();
+                HttpEntity entity = response.getEntity();
+                lastResponse = (entity != null) ? EntityUtils.toString(entity) : "";
+            } else {
+                lastResponseCode = 900;
+                lastResponse = "";
+            }
+        } catch (Exception e) {
             logger.error("{} {} Exception - Error sending Bpel notification: {} ", MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-                ErrorCode.BusinessProcesssError.getValue(), toBpelStr, e);
-			lastResponseCode = 900;
-			lastResponse = "";
-		}
-
-      logger.debug("Response code from BPEL server: {}", lastResponseCode);
-      logger.debug("Response body is: {}", lastResponse);
-	}
-	
-	private String getEncryptedProperty(String key, String defaultValue, String encryptionKey) {
-		if (env.getProperty(key) != null) {
-			try {
-				return CryptoUtils.decrypt(env.getProperty(key), env.getProperty(encryptionKey));
-			} catch (GeneralSecurityException e) {
-          logger.debug("Exception while decrypting property: {} ", env.getProperty(key), e);
-			}
-		}
-		return defaultValue;
-	}
+                    ErrorCode.BusinessProcesssError.getValue(), toBpelStr, e);
+            lastResponseCode = 900;
+            lastResponse = "";
+        }
+
+        logger.debug("Response code from BPEL server: {}", lastResponseCode);
+        logger.debug("Response body is: {}", lastResponse);
+    }
+
+    private String getEncryptedProperty(String key, String defaultValue, String encryptionKey) {
+        if (env.getProperty(key) != null) {
+            try {
+                return CryptoUtils.decrypt(env.getProperty(key), env.getProperty(encryptionKey));
+            } catch (GeneralSecurityException e) {
+                logger.debug("Exception while decrypting property: {} ", env.getProperty(key), e);
+            }
+        }
+        return defaultValue;
+    }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/CSAR.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/CSAR.java
index bbfcef02e2..7786b872ef 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/CSAR.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/CSAR.java
@@ -31,162 +31,159 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipOutputStream;
-
 import org.onap.so.adapters.vdu.VduArtifact;
 import org.onap.so.adapters.vdu.VduArtifact.ArtifactType;
 import org.onap.so.adapters.vdu.VduModelInfo;
 import org.onap.so.adapters.vnf.exceptions.VnfException;
-
 import com.google.common.io.Files;
 
 /**
- * The purpose of this class is to create a CSAR byte array from Vdu inputs for the purpose
- * of forwarding to a TOSCA orchestrator.
+ * The purpose of this class is to create a CSAR byte array from Vdu inputs for the purpose of forwarding to a TOSCA
+ * orchestrator.
  * 
  * @author DeWayne
  *
  */
 public class CSAR {
-	private static final String MANIFEST_FILENAME = "MANIFEST.MF";
-	private VduModelInfo vduModel;
-
-	public CSAR(VduModelInfo model){
-	   this.vduModel = model;
-	}
-
-	/**
-	 * Creates a byte array representation of a CSAR corresponding to the VduBlueprint arg in the
-	 * constructor.  
-	 * 
-	 * @return
-	 * @throws VnfException 
-	 */
-	public byte[] create() {
-		File dir = Files.createTempDir();
-
-		/**
-		 * Create subdir
-		 */
-		File metadir = new File(dir.getAbsolutePath() + "/TOSCA-Metadata");
-		if (!metadir.mkdir()) {
-			throw new RuntimeException("CSAR TOSCA-Metadata directory create failed");
-		}
-
-		/**
-		 * Organize model info for consumption
-		 */
-		VduArtifact mainTemplate = null;
-		List<VduArtifact> extraFiles = new ArrayList<>();
-		for(VduArtifact artifact: vduModel.getArtifacts()) {
-			  if(artifact.getType() == ArtifactType.MAIN_TEMPLATE ) {
-				 mainTemplate = artifact;
-			  } else{
-			    extraFiles.add(artifact);
-			  }
-		}
-		
-		if (mainTemplate == null) { // make a dummy to avoid null pointers
-			mainTemplate = new VduArtifact("", new byte[0], null);
-		}
-
-		/**
-		 * Write template files
-		 */
-		try (OutputStream ofs = new FileOutputStream(new File(dir, mainTemplate.getName()));
-			 PrintStream mfstream = new PrintStream(new File(metadir.getAbsolutePath() + '/' + MANIFEST_FILENAME));
-			) {
-			ofs.write(mainTemplate.getContent());
-
-			/**
-			 * Write other files
-			 */
-			if (!extraFiles.isEmpty()) {
-				for (VduArtifact artifact: extraFiles){
-					try (OutputStream out = new FileOutputStream(new File(dir, artifact.getName()));) {
-						out.write(artifact.getContent());
-					}
-				}
-			}
-
-
-			/**
-			 * Create manifest
-			 */
-			mfstream.println("TOSCA-Meta-File-Version: 1.0");
-			mfstream.println("CSAR-Version: 1.1");
-			mfstream.println("Created-by: ONAP");
-			mfstream.println("Entry-Definitions: " + mainTemplate.getName());
-
-			/**
-			 * ZIP it up
-			 */
-			ByteArrayOutputStream zipbytes = new ByteArrayOutputStream();
-			ZipOutputStream zos = new ZipOutputStream(zipbytes);
-			compressTree(zos, "", dir, dir);
-			zos.close();
-			return zipbytes.toByteArray();
-
-		} catch (Exception e) {
-			throw new RuntimeException("Failed to create CSAR: " + e.getMessage());
-		} finally {
-			/**
-			 * Clean up tmpdir
-			 */
-			deleteDirectory(dir);
-		}
-	}
-
-	/**
-	 * Private methods
-	 */
-
-	/**
-	 * Compresses (ZIPs) a directory tree
-	 * 
-	 * @param dir
-	 * @throws IOException
-	 */
-	private void compressTree(ZipOutputStream zos, String path, File basedir, File dir) throws IOException {
-		if (!dir.isDirectory())
-			return;
-
-		for (File f : dir.listFiles()) {
-			if (f.isDirectory()) {
-				String newpath = path + f.getName() + '/';
-				ZipEntry entry = new ZipEntry(newpath);
-				zos.putNextEntry(entry);
-				zos.closeEntry();
-				compressTree(zos, newpath, basedir, f);
-			} else {
-				ZipEntry ze = new ZipEntry(
-						f.getAbsolutePath().substring(basedir.getAbsolutePath().length() + 1).replaceAll("\\\\", "/"));
-				zos.putNextEntry(ze);
-				// read the file and write to ZipOutputStream
-				try (FileInputStream fis = new FileInputStream(f);) {
-					byte[] buffer = new byte[1024];
-					int len;
-					while ((len = fis.read(buffer)) > 0) {
-						zos.write(buffer, 0, len);
-					}
-				}
-				zos.closeEntry();
-			}
-		}
-	}
-
-	private boolean deleteDirectory(File directory) {
-		if (directory.exists()) {
-			File[] files = directory.listFiles();
-			if (null != files) {
-				for (int i = 0; i < files.length; i++) {
-					if (files[i].isDirectory()) {
-						deleteDirectory(files[i]);
-					} else {
-						files[i].delete();
-					}
-				}
-			}
-		}
-		return (directory.delete());
-	}
+    private static final String MANIFEST_FILENAME = "MANIFEST.MF";
+    private VduModelInfo vduModel;
+
+    public CSAR(VduModelInfo model) {
+        this.vduModel = model;
+    }
+
+    /**
+     * Creates a byte array representation of a CSAR corresponding to the VduBlueprint arg in the constructor.
+     * 
+     * @return
+     * @throws VnfException
+     */
+    public byte[] create() {
+        File dir = Files.createTempDir();
+
+        /**
+         * Create subdir
+         */
+        File metadir = new File(dir.getAbsolutePath() + "/TOSCA-Metadata");
+        if (!metadir.mkdir()) {
+            throw new RuntimeException("CSAR TOSCA-Metadata directory create failed");
+        }
+
+        /**
+         * Organize model info for consumption
+         */
+        VduArtifact mainTemplate = null;
+        List<VduArtifact> extraFiles = new ArrayList<>();
+        for (VduArtifact artifact : vduModel.getArtifacts()) {
+            if (artifact.getType() == ArtifactType.MAIN_TEMPLATE) {
+                mainTemplate = artifact;
+            } else {
+                extraFiles.add(artifact);
+            }
+        }
+
+        if (mainTemplate == null) { // make a dummy to avoid null pointers
+            mainTemplate = new VduArtifact("", new byte[0], null);
+        }
+
+        /**
+         * Write template files
+         */
+        try (OutputStream ofs = new FileOutputStream(new File(dir, mainTemplate.getName()));
+                PrintStream mfstream =
+                        new PrintStream(new File(metadir.getAbsolutePath() + '/' + MANIFEST_FILENAME));) {
+            ofs.write(mainTemplate.getContent());
+
+            /**
+             * Write other files
+             */
+            if (!extraFiles.isEmpty()) {
+                for (VduArtifact artifact : extraFiles) {
+                    try (OutputStream out = new FileOutputStream(new File(dir, artifact.getName()));) {
+                        out.write(artifact.getContent());
+                    }
+                }
+            }
+
+
+            /**
+             * Create manifest
+             */
+            mfstream.println("TOSCA-Meta-File-Version: 1.0");
+            mfstream.println("CSAR-Version: 1.1");
+            mfstream.println("Created-by: ONAP");
+            mfstream.println("Entry-Definitions: " + mainTemplate.getName());
+
+            /**
+             * ZIP it up
+             */
+            ByteArrayOutputStream zipbytes = new ByteArrayOutputStream();
+            ZipOutputStream zos = new ZipOutputStream(zipbytes);
+            compressTree(zos, "", dir, dir);
+            zos.close();
+            return zipbytes.toByteArray();
+
+        } catch (Exception e) {
+            throw new RuntimeException("Failed to create CSAR: " + e.getMessage());
+        } finally {
+            /**
+             * Clean up tmpdir
+             */
+            deleteDirectory(dir);
+        }
+    }
+
+    /**
+     * Private methods
+     */
+
+    /**
+     * Compresses (ZIPs) a directory tree
+     * 
+     * @param dir
+     * @throws IOException
+     */
+    private void compressTree(ZipOutputStream zos, String path, File basedir, File dir) throws IOException {
+        if (!dir.isDirectory())
+            return;
+
+        for (File f : dir.listFiles()) {
+            if (f.isDirectory()) {
+                String newpath = path + f.getName() + '/';
+                ZipEntry entry = new ZipEntry(newpath);
+                zos.putNextEntry(entry);
+                zos.closeEntry();
+                compressTree(zos, newpath, basedir, f);
+            } else {
+                ZipEntry ze = new ZipEntry(
+                        f.getAbsolutePath().substring(basedir.getAbsolutePath().length() + 1).replaceAll("\\\\", "/"));
+                zos.putNextEntry(ze);
+                // read the file and write to ZipOutputStream
+                try (FileInputStream fis = new FileInputStream(f);) {
+                    byte[] buffer = new byte[1024];
+                    int len;
+                    while ((len = fis.read(buffer)) > 0) {
+                        zos.write(buffer, 0, len);
+                    }
+                }
+                zos.closeEntry();
+            }
+        }
+    }
+
+    private boolean deleteDirectory(File directory) {
+        if (directory.exists()) {
+            File[] files = directory.listFiles();
+            if (null != files) {
+                for (int i = 0; i < files.length; i++) {
+                    if (files[i].isDirectory()) {
+                        deleteDirectory(files[i]);
+                    } else {
+                        files[i].delete();
+                    }
+                }
+            }
+        }
+        return (directory.delete());
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapter.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapter.java
index 349aa78d44..f6ea2261d7 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapter.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapter.java
@@ -22,7 +22,6 @@ package org.onap.so.adapters.vnf;
 
 
 import java.util.Map;
-
 import javax.jws.WebMethod;
 import javax.jws.WebParam;
 import javax.jws.WebParam.Mode;
@@ -30,7 +29,6 @@ import javax.jws.WebService;
 import javax.xml.bind.annotation.XmlElement;
 import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
 import javax.xml.ws.Holder;
-
 import org.onap.so.adapters.vnf.exceptions.VnfAlreadyExists;
 import org.onap.so.adapters.vnf.exceptions.VnfException;
 import org.onap.so.entity.MsoRequest;
@@ -38,121 +36,112 @@ import org.onap.so.openstack.beans.VnfRollback;
 import org.onap.so.openstack.beans.VnfStatus;
 import org.onap.so.openstack.mappers.MapAdapter;
 
-@WebService (name="VnfAdapter", targetNamespace="http://org.onap.so/vnf")
-public interface MsoVnfAdapter
-{
-	/**
-	 * This is the "Create VNF" Web Service Endpoint definition.
-	 */
-	@WebMethod
-	public void createVnf (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-                            @WebParam(name="cloudOwner") @XmlElement(required=false) String cloudOwner,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="vnfType") @XmlElement(required=true) String vnfType,
-							@WebParam(name="vnfVersion") @XmlElement(required=false) String vnfVersion,
-                            @WebParam(name="vnfName") @XmlElement(required=true) String vnfName,
-                            @WebParam(name="requestType") @XmlElement(required=false) String requestType,
-							@WebParam(name="volumeGroupHeatStackId") @XmlElement(required=false) String volumeGroupHeatStackId,
-							@WebParam(name="inputs") @XmlJavaTypeAdapter(MapAdapter.class) Map<String,Object> inputs,
-							@WebParam(name="failIfExists") Boolean failIfExists,
-							@WebParam(name="backout") Boolean backout,
-							@WebParam(name="enableBridge") Boolean enableBridge,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="vnfId", mode=Mode.OUT) Holder<String> vnfId,
-							@WebParam(name="outputs", mode=Mode.OUT) Holder<Map<String,String>> outputs,
-							@WebParam(name="rollback", mode=Mode.OUT) Holder<VnfRollback> rollback )
-		throws VnfException, VnfAlreadyExists;
+@WebService(name = "VnfAdapter", targetNamespace = "http://org.onap.so/vnf")
+public interface MsoVnfAdapter {
+    /**
+     * This is the "Create VNF" Web Service Endpoint definition.
+     */
+    @WebMethod
+    public void createVnf(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "cloudOwner") @XmlElement(required = false) String cloudOwner,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "vnfType") @XmlElement(required = true) String vnfType,
+            @WebParam(name = "vnfVersion") @XmlElement(required = false) String vnfVersion,
+            @WebParam(name = "vnfName") @XmlElement(required = true) String vnfName,
+            @WebParam(name = "requestType") @XmlElement(required = false) String requestType,
+            @WebParam(name = "volumeGroupHeatStackId") @XmlElement(required = false) String volumeGroupHeatStackId,
+            @WebParam(name = "inputs") @XmlJavaTypeAdapter(MapAdapter.class) Map<String, Object> inputs,
+            @WebParam(name = "failIfExists") Boolean failIfExists, @WebParam(name = "backout") Boolean backout,
+            @WebParam(name = "enableBridge") Boolean enableBridge, @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "vnfId", mode = Mode.OUT) Holder<String> vnfId,
+            @WebParam(name = "outputs", mode = Mode.OUT) Holder<Map<String, String>> outputs,
+            @WebParam(name = "rollback", mode = Mode.OUT) Holder<VnfRollback> rollback)
+            throws VnfException, VnfAlreadyExists;
 
-	@WebMethod
-	public void updateVnf (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-                            @WebParam(name="cloudOwner") @XmlElement(required=false) String cloudOwner,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="vnfType") @XmlElement(required=true) String vnfType,
-							@WebParam(name="vnfVersion") @XmlElement(required=false) String vnfVersion,
-							@WebParam(name="vnfName") @XmlElement(required=true) String vnfName,
-							@WebParam(name="requestType") @XmlElement(required=false) String requestType,
-							@WebParam(name="volumeGroupHeatStackId") @XmlElement(required=false) String volumeGroupHeatStackId,
-							@WebParam(name="inputs") @XmlJavaTypeAdapter(MapAdapter.class) Map<String,Object> inputs,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="outputs", mode=Mode.OUT) Holder<Map<String,String>> outputs,
-							@WebParam(name="rollback", mode=Mode.OUT) Holder<VnfRollback> rollback )
-		throws VnfException;
+    @WebMethod
+    public void updateVnf(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "cloudOwner") @XmlElement(required = false) String cloudOwner,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "vnfType") @XmlElement(required = true) String vnfType,
+            @WebParam(name = "vnfVersion") @XmlElement(required = false) String vnfVersion,
+            @WebParam(name = "vnfName") @XmlElement(required = true) String vnfName,
+            @WebParam(name = "requestType") @XmlElement(required = false) String requestType,
+            @WebParam(name = "volumeGroupHeatStackId") @XmlElement(required = false) String volumeGroupHeatStackId,
+            @WebParam(name = "inputs") @XmlJavaTypeAdapter(MapAdapter.class) Map<String, Object> inputs,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "outputs", mode = Mode.OUT) Holder<Map<String, String>> outputs,
+            @WebParam(name = "rollback", mode = Mode.OUT) Holder<VnfRollback> rollback) throws VnfException;
 
-	@WebMethod
-	public void queryVnf (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-                            @WebParam(name="cloudOwner") @XmlElement(required=false) String cloudOwner,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="vnfName") @XmlElement(required=true) String vnfName,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="vnfExists", mode=Mode.OUT) Holder<Boolean> vnfExists,
-							@WebParam(name="vnfId", mode=Mode.OUT) Holder<String> vnfId,
-							@WebParam(name="status", mode=Mode.OUT) Holder<VnfStatus> status,
-							@WebParam(name="outputs", mode=Mode.OUT) Holder<Map<String,String>> outputs )
-		throws VnfException;
+    @WebMethod
+    public void queryVnf(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "cloudOwner") @XmlElement(required = false) String cloudOwner,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "vnfName") @XmlElement(required = true) String vnfName,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "vnfExists", mode = Mode.OUT) Holder<Boolean> vnfExists,
+            @WebParam(name = "vnfId", mode = Mode.OUT) Holder<String> vnfId,
+            @WebParam(name = "status", mode = Mode.OUT) Holder<VnfStatus> status,
+            @WebParam(name = "outputs", mode = Mode.OUT) Holder<Map<String, String>> outputs) throws VnfException;
 
-	@WebMethod
-	public void deleteVnf (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-                            @WebParam(name="cloudOwner") @XmlElement(required=false) String cloudOwner,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="vnfName") @XmlElement(required=true) String vnfName,
-							@WebParam(name="request") MsoRequest msoRequest)
-		throws VnfException;
+    @WebMethod
+    public void deleteVnf(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "cloudOwner") @XmlElement(required = false) String cloudOwner,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "vnfName") @XmlElement(required = true) String vnfName,
+            @WebParam(name = "request") MsoRequest msoRequest) throws VnfException;
 
 
-	@WebMethod
-	public void rollbackVnf (@WebParam(name="rollback") @XmlElement(required=true) VnfRollback rollback)
-		throws VnfException;
+    @WebMethod
+    public void rollbackVnf(@WebParam(name = "rollback") @XmlElement(required = true) VnfRollback rollback)
+            throws VnfException;
 
-	@WebMethod
-	public void createVfModule (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-	                        @WebParam(name="cloudOwner") @XmlElement(required=false) String cloudOwner,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="vnfType") @XmlElement(required=true) String vnfType,
-							@WebParam(name="vnfVersion") @XmlElement(required=false) String vnfVersion,
-							@WebParam(name="genericVnfId") @XmlElement(required=true) String genericVnfId,
-                            @WebParam(name="vnfName") @XmlElement(required=true) String vnfName,
-							@WebParam(name="vfModuleId") @XmlElement(required=true) String vfModuleId,
-                            @WebParam(name="requestType") @XmlElement(required=false) String requestType,
-							@WebParam(name="volumeGroupHeatStackId") @XmlElement(required=false) String volumeGroupHeatStackId,
-							@WebParam(name="baseVfHeatStackId") @XmlElement(required=false) String baseVfHeatStackId,
-							@WebParam(name = "modelCustomizationUuid") @XmlElement(required = false) String modelCustomizationUuid,
-							@WebParam(name="inputs") @XmlJavaTypeAdapter(MapAdapter.class) Map<String,Object> inputs,
-							@WebParam(name="failIfExists") Boolean failIfExists,
-							@WebParam(name="backout") Boolean backout,
-							@WebParam(name="enableBridge") Boolean enableBridge,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="vnfId", mode=Mode.OUT) Holder<String> vnfId,
-							@WebParam(name="outputs", mode=Mode.OUT) Holder<Map<String,String>> outputs,
-							@WebParam(name="rollback", mode=Mode.OUT) Holder<VnfRollback> rollback )
-		throws VnfException, VnfAlreadyExists;
+    @WebMethod
+    public void createVfModule(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "cloudOwner") @XmlElement(required = false) String cloudOwner,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "vnfType") @XmlElement(required = true) String vnfType,
+            @WebParam(name = "vnfVersion") @XmlElement(required = false) String vnfVersion,
+            @WebParam(name = "genericVnfId") @XmlElement(required = true) String genericVnfId,
+            @WebParam(name = "vnfName") @XmlElement(required = true) String vnfName,
+            @WebParam(name = "vfModuleId") @XmlElement(required = true) String vfModuleId,
+            @WebParam(name = "requestType") @XmlElement(required = false) String requestType,
+            @WebParam(name = "volumeGroupHeatStackId") @XmlElement(required = false) String volumeGroupHeatStackId,
+            @WebParam(name = "baseVfHeatStackId") @XmlElement(required = false) String baseVfHeatStackId,
+            @WebParam(name = "modelCustomizationUuid") @XmlElement(required = false) String modelCustomizationUuid,
+            @WebParam(name = "inputs") @XmlJavaTypeAdapter(MapAdapter.class) Map<String, Object> inputs,
+            @WebParam(name = "failIfExists") Boolean failIfExists, @WebParam(name = "backout") Boolean backout,
+            @WebParam(name = "enableBridge") Boolean enableBridge, @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "vnfId", mode = Mode.OUT) Holder<String> vnfId,
+            @WebParam(name = "outputs", mode = Mode.OUT) Holder<Map<String, String>> outputs,
+            @WebParam(name = "rollback", mode = Mode.OUT) Holder<VnfRollback> rollback)
+            throws VnfException, VnfAlreadyExists;
 
-	@WebMethod
-	public void deleteVfModule (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-	                        @WebParam(name="cloudOwner") @XmlElement(required=false) String cloudOwner,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="vfName") @XmlElement(required=true) String vfName,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name = "vfModuleOutputs", mode = Mode.OUT) Holder<Map<String, String>> vfModuleOutputs)
-		throws VnfException;
+    @WebMethod
+    public void deleteVfModule(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "cloudOwner") @XmlElement(required = false) String cloudOwner,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "vfName") @XmlElement(required = true) String vfName,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "vfModuleOutputs", mode = Mode.OUT) Holder<Map<String, String>> vfModuleOutputs)
+            throws VnfException;
 
-	@WebMethod
-	public void updateVfModule (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-	                        @WebParam(name="cloudOwner") @XmlElement(required=false) String cloudOwner,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="vnfType") @XmlElement(required=true) String vnfType,
-							@WebParam(name="vnfVersion") @XmlElement(required=false) String vnfVersion,
-							@WebParam(name="vnfName") @XmlElement(required=true) String vnfName,
-							@WebParam(name="requestType") @XmlElement(required=false) String requestType,
-							@WebParam(name="volumeGroupHeatStackId") @XmlElement(required=false) String volumeGroupHeatStackId,
-							@WebParam(name="baseVfHeatStackId") @XmlElement(required=false) String baseVfHeatStackId,
-							@WebParam(name="vfModuleStackId") @XmlElement(required=false) String vfModuleStackId,
-							@WebParam(name = "modelCustomizationUuid") @XmlElement(required = false) String modelCustomizationUuid,
-							@WebParam(name="inputs") @XmlJavaTypeAdapter(MapAdapter.class) Map<String,Object> inputs,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="outputs", mode=Mode.OUT) Holder<Map<String,String>> outputs,
-							@WebParam(name="rollback", mode=Mode.OUT) Holder<VnfRollback> rollback )
-		throws VnfException;
+    @WebMethod
+    public void updateVfModule(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "cloudOwner") @XmlElement(required = false) String cloudOwner,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "vnfType") @XmlElement(required = true) String vnfType,
+            @WebParam(name = "vnfVersion") @XmlElement(required = false) String vnfVersion,
+            @WebParam(name = "vnfName") @XmlElement(required = true) String vnfName,
+            @WebParam(name = "requestType") @XmlElement(required = false) String requestType,
+            @WebParam(name = "volumeGroupHeatStackId") @XmlElement(required = false) String volumeGroupHeatStackId,
+            @WebParam(name = "baseVfHeatStackId") @XmlElement(required = false) String baseVfHeatStackId,
+            @WebParam(name = "vfModuleStackId") @XmlElement(required = false) String vfModuleStackId,
+            @WebParam(name = "modelCustomizationUuid") @XmlElement(required = false) String modelCustomizationUuid,
+            @WebParam(name = "inputs") @XmlJavaTypeAdapter(MapAdapter.class) Map<String, Object> inputs,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "outputs", mode = Mode.OUT) Holder<Map<String, String>> outputs,
+            @WebParam(name = "rollback", mode = Mode.OUT) Holder<VnfRollback> rollback) throws VnfException;
 
-	@WebMethod
-	public void healthCheck ();
+    @WebMethod
+    public void healthCheck();
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapterAsync.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapterAsync.java
index 5642e01a72..13ca78a1f5 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapterAsync.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapterAsync.java
@@ -22,90 +22,85 @@ package org.onap.so.adapters.vnf;
 
 
 import java.util.Map;
-
 import javax.jws.Oneway;
 import javax.jws.WebMethod;
 import javax.jws.WebParam;
 import javax.jws.WebService;
 import javax.xml.bind.annotation.XmlElement;
 import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
-
 import org.onap.so.entity.MsoRequest;
 import org.onap.so.openstack.beans.VnfRollback;
 import org.onap.so.openstack.mappers.MapAdapter;
 
 /**
- * This webservice defines the Asynchronous versions of VNF adapter calls.
- * The notification messages for final responses are documented elsewhere
- * (by the client service WSDL).
+ * This webservice defines the Asynchronous versions of VNF adapter calls. The notification messages for final responses
+ * are documented elsewhere (by the client service WSDL).
  *
  */
-@WebService (name="VnfAdapterAsync", targetNamespace="http://org.onap.so/vnfA")
-public interface MsoVnfAdapterAsync
-{
-	/**
-	 * This is the "Create VNF" Web Service Endpoint definition.
-	 */
-	@WebMethod
-	@Oneway
-	public void createVnfA (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-	                        @WebParam(name="cloudOwner") @XmlElement(required=false) String cloudOwner,
-	                        @WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="vnfType") @XmlElement(required=true) String vnfType,
-							@WebParam(name="vnfVersion") @XmlElement(required=false) String vnfVersion,
-							@WebParam(name="vnfName") @XmlElement(required=true) String vnfName,
-							@WebParam(name="requestType") @XmlElement(required=false) String requestType,
-							@WebParam(name="volumeGroupHeatStackId") @XmlElement(required=false) String volumeGroupHeatStackId,
-							@WebParam(name="inputs") @XmlJavaTypeAdapter(MapAdapter.class) Map<String,Object> inputs,
-							@WebParam(name="failIfExists") Boolean failIfExists,
-							@WebParam(name="backout") Boolean backout,
-							@WebParam(name="enableBridge") Boolean enableBridge,
-							@WebParam(name="messageId") @XmlElement(required=true) String messageId,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="notificationUrl") @XmlElement(required=true) String notificationUrl );
+@WebService(name = "VnfAdapterAsync", targetNamespace = "http://org.onap.so/vnfA")
+public interface MsoVnfAdapterAsync {
+    /**
+     * This is the "Create VNF" Web Service Endpoint definition.
+     */
+    @WebMethod
+    @Oneway
+    public void createVnfA(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "cloudOwner") @XmlElement(required = false) String cloudOwner,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "vnfType") @XmlElement(required = true) String vnfType,
+            @WebParam(name = "vnfVersion") @XmlElement(required = false) String vnfVersion,
+            @WebParam(name = "vnfName") @XmlElement(required = true) String vnfName,
+            @WebParam(name = "requestType") @XmlElement(required = false) String requestType,
+            @WebParam(name = "volumeGroupHeatStackId") @XmlElement(required = false) String volumeGroupHeatStackId,
+            @WebParam(name = "inputs") @XmlJavaTypeAdapter(MapAdapter.class) Map<String, Object> inputs,
+            @WebParam(name = "failIfExists") Boolean failIfExists, @WebParam(name = "backout") Boolean backout,
+            @WebParam(name = "enableBridge") Boolean enableBridge,
+            @WebParam(name = "messageId") @XmlElement(required = true) String messageId,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "notificationUrl") @XmlElement(required = true) String notificationUrl);
 
-	@WebMethod
-	@Oneway
-	public void updateVnfA (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-	                        @WebParam(name="cloudOwner") @XmlElement(required=false) String cloudOwner,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="vnfType") @XmlElement(required=true) String vnfType,
-							@WebParam(name="vnfVersion") @XmlElement(required=false) String vnfVersion,
-							@WebParam(name="vnfName") @XmlElement(required=true) String vnfName,
-							@WebParam(name="requestType") @XmlElement(required=false) String requestType,
-							@WebParam(name="volumeGroupHeatStackId") @XmlElement(required=false) String volumeGroupHeatStackId,
-							@WebParam(name="inputs") @XmlJavaTypeAdapter(MapAdapter.class) Map<String,Object> inputs,
-							@WebParam(name="messageId") @XmlElement(required=true) String messageId,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="notificationUrl") @XmlElement(required=true) String notificationUrl );
+    @WebMethod
+    @Oneway
+    public void updateVnfA(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "cloudOwner") @XmlElement(required = false) String cloudOwner,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "vnfType") @XmlElement(required = true) String vnfType,
+            @WebParam(name = "vnfVersion") @XmlElement(required = false) String vnfVersion,
+            @WebParam(name = "vnfName") @XmlElement(required = true) String vnfName,
+            @WebParam(name = "requestType") @XmlElement(required = false) String requestType,
+            @WebParam(name = "volumeGroupHeatStackId") @XmlElement(required = false) String volumeGroupHeatStackId,
+            @WebParam(name = "inputs") @XmlJavaTypeAdapter(MapAdapter.class) Map<String, Object> inputs,
+            @WebParam(name = "messageId") @XmlElement(required = true) String messageId,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "notificationUrl") @XmlElement(required = true) String notificationUrl);
 
-	@WebMethod
-	@Oneway
-	public void queryVnfA (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-	                        @WebParam(name="cloudOwner") @XmlElement(required=false) String cloudOwner,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="vnfName") @XmlElement(required=true) String vnfName,
-							@WebParam(name="messageId") @XmlElement(required=true) String messageId,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="notificationUrl") @XmlElement(required=true) String notificationUrl );
+    @WebMethod
+    @Oneway
+    public void queryVnfA(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "cloudOwner") @XmlElement(required = false) String cloudOwner,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "vnfName") @XmlElement(required = true) String vnfName,
+            @WebParam(name = "messageId") @XmlElement(required = true) String messageId,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "notificationUrl") @XmlElement(required = true) String notificationUrl);
 
-	@WebMethod
-	@Oneway
-	public void deleteVnfA (@WebParam(name="cloudSiteId") @XmlElement(required=true) String cloudSiteId,
-	                        @WebParam(name="cloudOwner") @XmlElement(required=false) String cloudOwner,
-							@WebParam(name="tenantId") @XmlElement(required=true) String tenantId,
-							@WebParam(name="vnfName") @XmlElement(required=true) String vnfName,
-							@WebParam(name="messageId") @XmlElement(required=true) String messageId,
-							@WebParam(name="request") MsoRequest msoRequest,
-							@WebParam(name="notificationUrl") @XmlElement(required=true) String notificationUrl );
+    @WebMethod
+    @Oneway
+    public void deleteVnfA(@WebParam(name = "cloudSiteId") @XmlElement(required = true) String cloudSiteId,
+            @WebParam(name = "cloudOwner") @XmlElement(required = false) String cloudOwner,
+            @WebParam(name = "tenantId") @XmlElement(required = true) String tenantId,
+            @WebParam(name = "vnfName") @XmlElement(required = true) String vnfName,
+            @WebParam(name = "messageId") @XmlElement(required = true) String messageId,
+            @WebParam(name = "request") MsoRequest msoRequest,
+            @WebParam(name = "notificationUrl") @XmlElement(required = true) String notificationUrl);
 
-	@WebMethod
-	@Oneway
-	public void rollbackVnfA (@WebParam(name="rollback") @XmlElement(required=true) VnfRollback rollback,
-						@WebParam(name="messageId") @XmlElement(required=true) String messageId,
-						@WebParam(name="notificationUrl") @XmlElement(required=true) String notificationUrl );
+    @WebMethod
+    @Oneway
+    public void rollbackVnfA(@WebParam(name = "rollback") @XmlElement(required = true) VnfRollback rollback,
+            @WebParam(name = "messageId") @XmlElement(required = true) String messageId,
+            @WebParam(name = "notificationUrl") @XmlElement(required = true) String notificationUrl);
 
 
-	@WebMethod
-	public void healthCheckA ();
+    @WebMethod
+    public void healthCheckA();
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapterAsyncImpl.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapterAsyncImpl.java
index 5e42fa5603..fe11fa07b4 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapterAsyncImpl.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapterAsyncImpl.java
@@ -55,7 +55,8 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.env.Environment;
 import org.springframework.stereotype.Component;
 
-@WebService(serviceName = "VnfAdapterAsync", endpointInterface = "org.onap.so.adapters.vnf.MsoVnfAdapterAsync", targetNamespace = "http://org.onap.so/vnfA")
+@WebService(serviceName = "VnfAdapterAsync", endpointInterface = "org.onap.so.adapters.vnf.MsoVnfAdapterAsync",
+        targetNamespace = "http://org.onap.so/vnfA")
 @Component
 public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
 
@@ -74,38 +75,32 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
      * Health Check web method. Does nothing but return to show the adapter is deployed.
      */
     @Override
-    public void healthCheckA () {
-        logger.debug ("Health check call in VNF Adapter");
+    public void healthCheckA() {
+        logger.debug("Health check call in VNF Adapter");
     }
 
     /**
-     * This is the asynchronous "Create VNF" web service implementation.
-     * It will create a new VNF of the requested type in the specified cloud
-     * and tenant. The tenant must exist before this service is called.
+     * This is the asynchronous "Create VNF" web service implementation. It will create a new VNF of the requested type
+     * in the specified cloud and tenant. The tenant must exist before this service is called.
      *
-     * If a VNF with the same name already exists, this can be considered a
-     * success or failure, depending on the value of the 'failIfExists' parameter.
+     * If a VNF with the same name already exists, this can be considered a success or failure, depending on the value
+     * of the 'failIfExists' parameter.
      *
-     * All VNF types will be defined in the MSO catalog. The caller must request
-     * one of these pre-defined types or an error will be returned. Within the
-     * catalog, each VNF type references (among other things) a Heat template
-     * which is used to deploy the required VNF artifacts (VMs, networks, etc.)
-     * to the cloud.
+     * All VNF types will be defined in the MSO catalog. The caller must request one of these pre-defined types or an
+     * error will be returned. Within the catalog, each VNF type references (among other things) a Heat template which
+     * is used to deploy the required VNF artifacts (VMs, networks, etc.) to the cloud.
      *
-     * Depending on the Heat template, a variable set of input parameters will
-     * be defined, some of which are required. The caller is responsible to
-     * pass the necessary input data for the VNF or an error will be thrown.
+     * Depending on the Heat template, a variable set of input parameters will be defined, some of which are required.
+     * The caller is responsible to pass the necessary input data for the VNF or an error will be thrown.
      *
-     * The method sends an asynchronous response to the notification URL when
-     * processing completes. The createAsyncResponse contains the vnfId (the
-     * canonical name of the stack), a Map of VNF output attributes, and a
-     * VnfRollback object. This last object can be passed as-is to the
-     * rollbackVnf operation to undo everything that was created for the VNF.
-     * This is useful if a VNF is successfully created but the orchestrator
-     * fails on a subsequent operation.
+     * The method sends an asynchronous response to the notification URL when processing completes. The
+     * createAsyncResponse contains the vnfId (the canonical name of the stack), a Map of VNF output attributes, and a
+     * VnfRollback object. This last object can be passed as-is to the rollbackVnf operation to undo everything that was
+     * created for the VNF. This is useful if a VNF is successfully created but the orchestrator fails on a subsequent
+     * operation.
      *
-     * Note: this method is implemented by calling the synchronous web method
-     * and translating the response to an asynchronous notification.
+     * Note: this method is implemented by calling the synchronous web method and translating the response to an
+     * asynchronous notification.
      *
      * @param cloudSiteId CLLI code of the cloud site in which to create the VNF
      * @param cloudOwner cloud owner of the cloud site in which to create the VNF
@@ -113,74 +108,48 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
      * @param vnfType VNF type key, should match a VNF definition in catalog DB
      * @param vnfName Name to be assigned to the new VNF
      * @param inputs Map of key=value inputs for VNF stack creation
-     * @param failIfExists Flag whether already existing VNF should be considered
-     *        a success or failure
+     * @param failIfExists Flag whether already existing VNF should be considered a success or failure
      * @param msoRequest Request tracking information for logs
      * @param notificationURL the target URL for asynchronous response
      */
     @Override
-    public void createVnfA (String cloudSiteId,
-                            String cloudOwner,
-                            String tenantId,
-                            String vnfType,
-                            String vnfVersion,
-                            String vnfName,
-                            String requestType,
-                            String volumeGroupHeatStackId,
-                            Map <String, Object> inputs,
-                            Boolean failIfExists,
-                            Boolean backout,
-                            Boolean enableBridge,
-                            String messageId,
-                            MsoRequest msoRequest,
-                            String notificationUrl) {
+    public void createVnfA(String cloudSiteId, String cloudOwner, String tenantId, String vnfType, String vnfVersion,
+            String vnfName, String requestType, String volumeGroupHeatStackId, Map<String, Object> inputs,
+            Boolean failIfExists, Boolean backout, Boolean enableBridge, String messageId, MsoRequest msoRequest,
+            String notificationUrl) {
 
         logger.info("{} createVnfA", MessageEnum.RA_ASYNC_CREATE_VNF);
         // Use the synchronous method to perform the actual Create
         MsoVnfAdapter vnfAdapter = vnfImpl;
         // Synchronous Web Service Outputs
-        Holder <String> vnfId = new Holder <> ();
-        Holder <Map <String, String>> outputs = new Holder <> ();
-        Holder <VnfRollback> vnfRollback = new Holder <> ();
+        Holder<String> vnfId = new Holder<>();
+        Holder<Map<String, String>> outputs = new Holder<>();
+        Holder<VnfRollback> vnfRollback = new Holder<>();
 
         try {
-            vnfAdapter.createVnf (cloudSiteId,
-                                  cloudOwner,
-                                  tenantId,
-                                  vnfType,
-                                  vnfVersion,
-                                  vnfName,
-                                  requestType,
-                                  volumeGroupHeatStackId,
-                                  inputs,
-                                  failIfExists,
-                                  backout,
-                                  enableBridge,
-                                  msoRequest,
-                                  vnfId,
-                                  outputs,
-                                  vnfRollback);
+            vnfAdapter.createVnf(cloudSiteId, cloudOwner, tenantId, vnfType, vnfVersion, vnfName, requestType,
+                    volumeGroupHeatStackId, inputs, failIfExists, backout, enableBridge, msoRequest, vnfId, outputs,
+                    vnfRollback);
         } catch (VnfException e) {
             logger.error("{} {} VnfException in createVnfA ", MessageEnum.RA_CREATE_VNF_ERR,
-                ErrorCode.BusinessProcesssError.getValue(), e);
+                    ErrorCode.BusinessProcesssError.getValue(), e);
             org.onap.so.adapters.vnf.async.client.MsoExceptionCategory exCat = null;
             String eMsg = null;
             try {
-                eMsg = e.getFaultInfo ().getMessage ();
-                exCat = org.onap.so.adapters.vnf.async.client.MsoExceptionCategory.fromValue (e.getFaultInfo ()
-                                                                                                     .getCategory ()
-                                                                                                     .name ());
+                eMsg = e.getFaultInfo().getMessage();
+                exCat = org.onap.so.adapters.vnf.async.client.MsoExceptionCategory
+                        .fromValue(e.getFaultInfo().getCategory().name());
             } catch (Exception e1) {
                 logger.error("{} {} Exception - Fault info ", MessageEnum.RA_FAULT_INFO_EXC,
-                    ErrorCode.BusinessProcesssError.getValue(), e1);
+                        ErrorCode.BusinessProcesssError.getValue(), e1);
             }
             // Build and send Asynchronous error response
             try {
-                VnfAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-                notifyPort.createVnfNotification (messageId, false, exCat, eMsg, null, null, null);
+                VnfAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+                notifyPort.createVnfNotification(messageId, false, exCat, eMsg, null, null, null);
             } catch (Exception e1) {
                 logger.error("{} {} Exception sending createVnf notification ", MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-                    ErrorCode.BusinessProcesssError.getValue(), e1);
+                        ErrorCode.BusinessProcesssError.getValue(), e1);
             }
             logger.info("{}", MessageEnum.RA_ASYNC_CREATE_VNF_COMPLETE);
             return;
@@ -188,35 +157,21 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
         logger.debug("Async Create VNF: {} VnfId:{}", vnfName, vnfId.value);
         // Build and send Asynchronous response
         try {
-            VnfAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-            notifyPort.createVnfNotification (messageId,
-                                              true,
-                                              null,
-                                              null,
-                                              vnfId.value,
-                                              copyCreateOutputs (outputs),
-                                              copyVrb (vnfRollback));
+            VnfAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+            notifyPort.createVnfNotification(messageId, true, null, null, vnfId.value, copyCreateOutputs(outputs),
+                    copyVrb(vnfRollback));
         } catch (Exception e) {
             logger.error("{} {} Exception sending createVnf notification ", MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-                ErrorCode.BusinessProcesssError.getValue(), e);
+                    ErrorCode.BusinessProcesssError.getValue(), e);
         }
         logger.info("{} createVnfA", MessageEnum.RA_ASYNC_CREATE_VNF_COMPLETE);
         return;
     }
 
     @Override
-    public void updateVnfA (String cloudSiteId,
-                            String cloudOwner,
-                            String tenantId,
-                            String vnfType,
-                            String vnfVersion,
-                            String vnfName,
-                            String requestType,
-                            String volumeGroupHeatStackId,
-                            Map <String, Object> inputs,
-                            String messageId,
-                            MsoRequest msoRequest,
-                            String notificationUrl) {
+    public void updateVnfA(String cloudSiteId, String cloudOwner, String tenantId, String vnfType, String vnfVersion,
+            String vnfName, String requestType, String volumeGroupHeatStackId, Map<String, Object> inputs,
+            String messageId, MsoRequest msoRequest, String notificationUrl) {
 
         logger.info("{} UpdateVnfA", MessageEnum.RA_ASYNC_UPDATE_VNF);
 
@@ -224,33 +179,33 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
         MsoVnfAdapter vnfAdapter = vnfImpl;
 
         // Synchronous Web Service Outputs
-        Holder <String> vnfId = new Holder <> ();
-        Holder <Map <String, String>> outputs = new Holder <> ();
-        Holder <VnfRollback> vnfRollback = new Holder <> ();
+        Holder<String> vnfId = new Holder<>();
+        Holder<Map<String, String>> outputs = new Holder<>();
+        Holder<VnfRollback> vnfRollback = new Holder<>();
 
         try {
-            vnfAdapter.updateVnf (cloudSiteId, cloudOwner, tenantId, vnfType,vnfVersion, vnfName, requestType, volumeGroupHeatStackId, inputs, msoRequest, outputs, vnfRollback);
+            vnfAdapter.updateVnf(cloudSiteId, cloudOwner, tenantId, vnfType, vnfVersion, vnfName, requestType,
+                    volumeGroupHeatStackId, inputs, msoRequest, outputs, vnfRollback);
         } catch (VnfException e) {
             logger.error("{} {} Exception sending updateVnf notification ", MessageEnum.RA_UPDATE_VNF_ERR,
-                ErrorCode.BusinessProcesssError.getValue(), e);
+                    ErrorCode.BusinessProcesssError.getValue(), e);
             org.onap.so.adapters.vnf.async.client.MsoExceptionCategory exCat = null;
             String eMsg = null;
             try {
-                eMsg = e.getFaultInfo ().getMessage ();
-                exCat = org.onap.so.adapters.vnf.async.client.MsoExceptionCategory.fromValue (e.getFaultInfo ()
-                                                                                                     .getCategory ()
-                                                                                                     .name ());
+                eMsg = e.getFaultInfo().getMessage();
+                exCat = org.onap.so.adapters.vnf.async.client.MsoExceptionCategory
+                        .fromValue(e.getFaultInfo().getCategory().name());
             } catch (Exception e1) {
                 logger.error("{} {} Exception - fault info ", MessageEnum.RA_FAULT_INFO_EXC,
-                    ErrorCode.BusinessProcesssError.getValue(), e1);
+                        ErrorCode.BusinessProcesssError.getValue(), e1);
             }
             // Build and send Asynchronous error response
             try {
-                VnfAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-                notifyPort.updateVnfNotification (messageId, false, exCat, eMsg, null, null);
+                VnfAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+                notifyPort.updateVnfNotification(messageId, false, exCat, eMsg, null, null);
             } catch (Exception e1) {
                 logger.error("{} {} Exception sending updateVnf notification ", MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-                    ErrorCode.BusinessProcesssError.getValue(), e1);
+                        ErrorCode.BusinessProcesssError.getValue(), e1);
             }
             logger.info("{} UpdateVnfA", MessageEnum.RA_ASYNC_UPDATE_VNF_COMPLETE);
             return;
@@ -258,27 +213,23 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
         logger.debug("Async Update VNF: {} VnfId:{}", vnfName, vnfId.value);
         // Build and send Asynchronous response
         try {
-            VnfAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-            notifyPort.updateVnfNotification (messageId,
-                                              true,
-                                              null,
-                                              null,
-                                              copyUpdateOutputs (outputs),
-                                              copyVrb (vnfRollback));
+            VnfAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+            notifyPort.updateVnfNotification(messageId, true, null, null, copyUpdateOutputs(outputs),
+                    copyVrb(vnfRollback));
         } catch (Exception e) {
             logger.error("{} {} Exception sending updateVnf notification ", MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-                ErrorCode.BusinessProcesssError.getValue(), e);
+                    ErrorCode.BusinessProcesssError.getValue(), e);
         }
         logger.info("{} UpdateVnfA", MessageEnum.RA_ASYNC_UPDATE_VNF_COMPLETE);
         return;
     }
 
     /**
-     * This is the "Query VNF" web service implementation.
-     * It will look up a VNF by name or ID in the specified cloud and tenant.
+     * This is the "Query VNF" web service implementation. It will look up a VNF by name or ID in the specified cloud
+     * and tenant.
      *
-     * The method returns an indicator that the VNF exists, its Openstack internal
-     * ID, its status, and the set of outputs (from when the stack was created).
+     * The method returns an indicator that the VNF exists, its Openstack internal ID, its status, and the set of
+     * outputs (from when the stack was created).
      *
      * @param cloudSiteId CLLI code of the cloud site in which to query
      * @param cloudOwner cloud owner of cloud site in which to query
@@ -288,13 +239,8 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
      * @param notificationURL the target URL for asynchronous response
      */
     @Override
-    public void queryVnfA (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfName,
-                           String messageId,
-                           MsoRequest msoRequest,
-                           String notificationUrl) {
+    public void queryVnfA(String cloudSiteId, String cloudOwner, String tenantId, String vnfName, String messageId,
+            MsoRequest msoRequest, String notificationUrl) {
 
         String serviceName = "QueryVnfA";
         logger.info("{}", MessageEnum.RA_ASYNC_QUERY_VNF);
@@ -303,59 +249,54 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
         MsoVnfAdapter vnfAdapter = vnfImpl;
 
         // Synchronous Web Service Outputs
-        Holder <Boolean> vnfExists = new Holder <> ();
-        Holder <String> vnfId = new Holder <> ();
-        Holder <VnfStatus> status = new Holder <> ();
-        Holder <Map <String, String>> outputs = new Holder <> ();
+        Holder<Boolean> vnfExists = new Holder<>();
+        Holder<String> vnfId = new Holder<>();
+        Holder<VnfStatus> status = new Holder<>();
+        Holder<Map<String, String>> outputs = new Holder<>();
 
         try {
-            vnfAdapter.queryVnf (cloudSiteId, cloudOwner, tenantId, vnfName, msoRequest, vnfExists, vnfId, status, outputs);
+            vnfAdapter.queryVnf(cloudSiteId, cloudOwner, tenantId, vnfName, msoRequest, vnfExists, vnfId, status,
+                    outputs);
         } catch (VnfException e) {
             logger.error("{} {} Exception sending queryVnfA notification ", MessageEnum.RA_QUERY_VNF_ERR,
-                ErrorCode.BusinessProcesssError.getValue(), e);
+                    ErrorCode.BusinessProcesssError.getValue(), e);
             org.onap.so.adapters.vnf.async.client.MsoExceptionCategory exCat = null;
             String eMsg = null;
             try {
-                eMsg = e.getFaultInfo ().getMessage ();
-                exCat = org.onap.so.adapters.vnf.async.client.MsoExceptionCategory.fromValue (e.getFaultInfo ()
-                                                                                                     .getCategory ()
-                                                                                                     .name ());
+                eMsg = e.getFaultInfo().getMessage();
+                exCat = org.onap.so.adapters.vnf.async.client.MsoExceptionCategory
+                        .fromValue(e.getFaultInfo().getCategory().name());
             } catch (Exception e1) {
                 logger.error("{} {} Exception - fault info ", MessageEnum.RA_FAULT_INFO_EXC,
-                    ErrorCode.BusinessProcesssError.getValue(), e1);
+                        ErrorCode.BusinessProcesssError.getValue(), e1);
             }
             // Build and send Asynchronous error response
             try {
-                VnfAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-                notifyPort.queryVnfNotification (messageId, false, exCat, eMsg, null, null, null, null);
+                VnfAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+                notifyPort.queryVnfNotification(messageId, false, exCat, eMsg, null, null, null, null);
             } catch (Exception e1) {
                 logger.error("{} {} Exception sending queryVnf notification ", MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-                    ErrorCode.BusinessProcesssError.getValue(), e1);
+                        ErrorCode.BusinessProcesssError.getValue(), e1);
             }
             logger.info("{} queryVnfA", MessageEnum.RA_ASYNC_QUERY_VNF_COMPLETE);
             return;
         }
 
         if (!vnfExists.value) {
-            logger.debug ("Async Query, VNF not found");
+            logger.debug("Async Query, VNF not found");
         } else {
             logger.debug("Async Query, VNF={}, status={}", vnfId.value, status.value);
         }
         // Build and send Asynchronous response
         try {
-            VnfAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-            org.onap.so.adapters.vnf.async.client.VnfStatus vnfS = org.onap.so.adapters.vnf.async.client.VnfStatus.fromValue (status.value.name ());
-            notifyPort.queryVnfNotification (messageId,
-                                             true,
-                                             null,
-                                             null,
-                                             vnfExists.value,
-                                             vnfId.value,
-                                             vnfS,
-                                             copyQueryOutputs (outputs));
+            VnfAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+            org.onap.so.adapters.vnf.async.client.VnfStatus vnfS =
+                    org.onap.so.adapters.vnf.async.client.VnfStatus.fromValue(status.value.name());
+            notifyPort.queryVnfNotification(messageId, true, null, null, vnfExists.value, vnfId.value, vnfS,
+                    copyQueryOutputs(outputs));
         } catch (Exception e) {
             logger.error("{} {} Exception sending queryVnf notification ", MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-                ErrorCode.BusinessProcesssError.getValue(), e);
+                    ErrorCode.BusinessProcesssError.getValue(), e);
         }
 
         logger.info("{} queryVnfA", MessageEnum.RA_ASYNC_QUERY_VNF_COMPLETE);
@@ -363,8 +304,8 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
     }
 
     /**
-     * This is the Asynchronous "Delete VNF" web service implementation.
-     * It will delete a VNF by name or ID in the specified cloud and tenant.
+     * This is the Asynchronous "Delete VNF" web service implementation. It will delete a VNF by name or ID in the
+     * specified cloud and tenant.
      *
      * The method has no outputs.
      *
@@ -376,13 +317,8 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
      * @param notificationURL the target URL for asynchronous response
      */
     @Override
-    public void deleteVnfA (String cloudSiteId,
-                            String cloudOwner,
-                            String tenantId,
-                            String vnfName,
-                            String messageId,
-                            MsoRequest msoRequest,
-                            String notificationUrl) {
+    public void deleteVnfA(String cloudSiteId, String cloudOwner, String tenantId, String vnfName, String messageId,
+            MsoRequest msoRequest, String notificationUrl) {
 
         String serviceName = "DeleteVnfA";
         logger.info("{}", MessageEnum.RA_ASYNC_DELETE_VNF);
@@ -391,28 +327,27 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
         MsoVnfAdapter vnfAdapter = vnfImpl;
 
         try {
-            vnfAdapter.deleteVnf (cloudSiteId, cloudOwner, tenantId, vnfName, msoRequest);
+            vnfAdapter.deleteVnf(cloudSiteId, cloudOwner, tenantId, vnfName, msoRequest);
         } catch (VnfException e) {
             logger.error("{} {} Exception sending deleteVnfA notification ", MessageEnum.RA_DELETE_VNF_ERR,
-                ErrorCode.BusinessProcesssError.getValue(), e);
+                    ErrorCode.BusinessProcesssError.getValue(), e);
             org.onap.so.adapters.vnf.async.client.MsoExceptionCategory exCat = null;
             String eMsg = null;
             try {
-                eMsg = e.getFaultInfo ().getMessage ();
-                exCat = org.onap.so.adapters.vnf.async.client.MsoExceptionCategory.fromValue (e.getFaultInfo ()
-                                                                                                     .getCategory ()
-                                                                                                     .name ());
+                eMsg = e.getFaultInfo().getMessage();
+                exCat = org.onap.so.adapters.vnf.async.client.MsoExceptionCategory
+                        .fromValue(e.getFaultInfo().getCategory().name());
             } catch (Exception e1) {
                 logger.error("{} {} Exception - fault info ", MessageEnum.RA_FAULT_INFO_EXC,
-                    ErrorCode.BusinessProcesssError.getValue(), e1);
+                        ErrorCode.BusinessProcesssError.getValue(), e1);
             }
             // Build and send Asynchronous error response
             try {
-                VnfAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-                notifyPort.deleteVnfNotification (messageId, false, exCat, eMsg);
+                VnfAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+                notifyPort.deleteVnfNotification(messageId, false, exCat, eMsg);
             } catch (Exception e1) {
                 logger.error("{} {} Exception sending deleteVnfA notification ", MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-                    ErrorCode.BusinessProcesssError.getValue(), e1);
+                        ErrorCode.BusinessProcesssError.getValue(), e1);
             }
             logger.info("{} deleteVnfA", MessageEnum.RA_ASYNC_DELETE_VNF_COMPLETE);
             return;
@@ -421,12 +356,12 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
         logger.debug("Async Delete VNF: {}", vnfName);
         // Build and send Asynchronous response
         try {
-            VnfAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-            notifyPort.deleteVnfNotification (messageId, true, null, null);
+            VnfAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+            notifyPort.deleteVnfNotification(messageId, true, null, null);
 
         } catch (Exception e) {
             logger.error("{} {} Exception sending deleteVnfA notification ", MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-                ErrorCode.BusinessProcesssError.getValue(), e);
+                    ErrorCode.BusinessProcesssError.getValue(), e);
         }
 
         logger.info("{} deleteVnfA", MessageEnum.RA_ASYNC_DELETE_VNF_COMPLETE);
@@ -434,13 +369,12 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
     }
 
     /**
-     * This web service endpoint will rollback a previous Create VNF operation.
-     * A rollback object is returned to the client in a successful creation
-     * response. The client can pass that object as-is back to the rollbackVnf
-     * operation to undo the creation.
+     * This web service endpoint will rollback a previous Create VNF operation. A rollback object is returned to the
+     * client in a successful creation response. The client can pass that object as-is back to the rollbackVnf operation
+     * to undo the creation.
      */
     @Override
-    public void rollbackVnfA (VnfRollback rollback, String messageId, String notificationUrl) {
+    public void rollbackVnfA(VnfRollback rollback, String messageId, String notificationUrl) {
         // rollback may be null (e.g. if stack already existed when Create was called)
         if (rollback == null) {
             logger.info("{} rollbackVnfA: Empty Rollback: No action to perform", MessageEnum.RA_ROLLBACK_NULL);
@@ -453,200 +387,199 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
         MsoVnfAdapter vnfAdapter = vnfImpl;
 
         try {
-            vnfAdapter.rollbackVnf (rollback);
+            vnfAdapter.rollbackVnf(rollback);
         } catch (VnfException e) {
             logger.error("{} {} Exception sending rollbackVnfA notification ", MessageEnum.RA_ROLLBACK_VNF_ERR,
-                ErrorCode.BusinessProcesssError.getValue(), e);
+                    ErrorCode.BusinessProcesssError.getValue(), e);
             org.onap.so.adapters.vnf.async.client.MsoExceptionCategory exCat = null;
             String eMsg = null;
             try {
-                eMsg = e.getFaultInfo ().getMessage ();
-                exCat = org.onap.so.adapters.vnf.async.client.MsoExceptionCategory.fromValue (e.getFaultInfo ()
-                                                                                                     .getCategory ()
-                                                                                                     .name ());
+                eMsg = e.getFaultInfo().getMessage();
+                exCat = org.onap.so.adapters.vnf.async.client.MsoExceptionCategory
+                        .fromValue(e.getFaultInfo().getCategory().name());
             } catch (Exception e1) {
                 logger.error("{} {} Exception - fault info ", MessageEnum.RA_FAULT_INFO_EXC,
-                    ErrorCode.BusinessProcesssError.getValue(), e1);
+                        ErrorCode.BusinessProcesssError.getValue(), e1);
             }
             // Build and send Asynchronous error response
             try {
-                VnfAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-                notifyPort.rollbackVnfNotification (messageId, false, exCat, eMsg);
+                VnfAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+                notifyPort.rollbackVnfNotification(messageId, false, exCat, eMsg);
             } catch (Exception e1) {
                 logger.error("{} {} Exception sending rollbackVnfA notification ", MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-                    ErrorCode.BusinessProcesssError.getValue(), e1);
+                        ErrorCode.BusinessProcesssError.getValue(), e1);
             }
             logger.info("{} rollbackVnfA", MessageEnum.RA_ASYNC_ROLLBACK_VNF_COMPLETE);
             return;
         }
 
-        logger.debug ("Async Rollback VNF:" + rollback.getVnfId ());
+        logger.debug("Async Rollback VNF:" + rollback.getVnfId());
         // Build and send Asynchronous response
         try {
-            VnfAdapterNotify notifyPort = getNotifyEP (notificationUrl);
-            notifyPort.rollbackVnfNotification (messageId, true, null, null);
+            VnfAdapterNotify notifyPort = getNotifyEP(notificationUrl);
+            notifyPort.rollbackVnfNotification(messageId, true, null, null);
         } catch (Exception e) {
             logger.error("{} {} Exception sending rollbackVnfA notification ", MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-                ErrorCode.BusinessProcesssError.getValue(), e);
+                    ErrorCode.BusinessProcesssError.getValue(), e);
         }
 
         logger.info("{} rollbackVnfA", MessageEnum.RA_ASYNC_ROLLBACK_VNF_COMPLETE);
         return;
     }
 
-    private org.onap.so.adapters.vnf.async.client.VnfRollback copyVrb (Holder <VnfRollback> hVrb) {
-        org.onap.so.adapters.vnf.async.client.VnfRollback cvrb = new org.onap.so.adapters.vnf.async.client.VnfRollback ();
+    private org.onap.so.adapters.vnf.async.client.VnfRollback copyVrb(Holder<VnfRollback> hVrb) {
+        org.onap.so.adapters.vnf.async.client.VnfRollback cvrb =
+                new org.onap.so.adapters.vnf.async.client.VnfRollback();
 
         if (hVrb != null && hVrb.value != null) {
-            org.onap.so.adapters.vnf.async.client.MsoRequest cmr = new org.onap.so.adapters.vnf.async.client.MsoRequest ();
+            org.onap.so.adapters.vnf.async.client.MsoRequest cmr =
+                    new org.onap.so.adapters.vnf.async.client.MsoRequest();
 
-            cvrb.setCloudSiteId (hVrb.value.getCloudSiteId ());
+            cvrb.setCloudSiteId(hVrb.value.getCloudSiteId());
             if (hVrb.value.getMsoRequest() != null) {
-            	cmr.setRequestId (hVrb.value.getMsoRequest ().getRequestId ());
-            	cmr.setServiceInstanceId (hVrb.value.getMsoRequest ().getServiceInstanceId ());
+                cmr.setRequestId(hVrb.value.getMsoRequest().getRequestId());
+                cmr.setServiceInstanceId(hVrb.value.getMsoRequest().getServiceInstanceId());
             } else {
-            	cmr.setRequestId (null);
-            	cmr.setServiceInstanceId (null);
+                cmr.setRequestId(null);
+                cmr.setServiceInstanceId(null);
             }
-            cvrb.setMsoRequest (cmr);
-            cvrb.setVnfId (hVrb.value.getVnfId ());
-            cvrb.setTenantId (hVrb.value.getTenantId ());
-            cvrb.setTenantCreated (hVrb.value.getTenantCreated ());
-            cvrb.setVnfCreated (hVrb.value.getVnfCreated ());
+            cvrb.setMsoRequest(cmr);
+            cvrb.setVnfId(hVrb.value.getVnfId());
+            cvrb.setTenantId(hVrb.value.getTenantId());
+            cvrb.setTenantCreated(hVrb.value.getTenantCreated());
+            cvrb.setVnfCreated(hVrb.value.getVnfCreated());
         }
         return cvrb;
     }
 
-    private CreateVnfNotification.Outputs copyCreateOutputs (Holder <Map <String, String>> hMap) {
+    private CreateVnfNotification.Outputs copyCreateOutputs(Holder<Map<String, String>> hMap) {
 
-        CreateVnfNotification.Outputs outputs = new CreateVnfNotification.Outputs ();
+        CreateVnfNotification.Outputs outputs = new CreateVnfNotification.Outputs();
 
         if (hMap != null && hMap.value != null) {
-            Map <String, String> sMap = new HashMap <> ();
+            Map<String, String> sMap = new HashMap<>();
             sMap = hMap.value;
-            CreateVnfNotification.Outputs.Entry entry = new CreateVnfNotification.Outputs.Entry ();
+            CreateVnfNotification.Outputs.Entry entry = new CreateVnfNotification.Outputs.Entry();
 
-            for (String key : sMap.keySet ()) {
-                entry.setKey (key);
-                entry.setValue (sMap.get (key));
-                outputs.getEntry ().add (entry);
+            for (String key : sMap.keySet()) {
+                entry.setKey(key);
+                entry.setValue(sMap.get(key));
+                outputs.getEntry().add(entry);
             }
         }
         return outputs;
     }
 
-    private UpdateVnfNotification.Outputs copyUpdateOutputs (Holder <Map <String, String>> hMap) {
+    private UpdateVnfNotification.Outputs copyUpdateOutputs(Holder<Map<String, String>> hMap) {
 
-        UpdateVnfNotification.Outputs outputs = new UpdateVnfNotification.Outputs ();
+        UpdateVnfNotification.Outputs outputs = new UpdateVnfNotification.Outputs();
 
         if (hMap != null && hMap.value != null) {
-            Map <String, String> sMap = new HashMap <> ();
+            Map<String, String> sMap = new HashMap<>();
             sMap = hMap.value;
-            UpdateVnfNotification.Outputs.Entry entry = new UpdateVnfNotification.Outputs.Entry ();
-
-            for (Map.Entry<String,String> mapEntry : sMap.entrySet ()) {
-		String key = mapEntry.getKey();
-		String value = mapEntry.getValue();
-                entry.setKey (key);
-                entry.setValue (value);
-                outputs.getEntry ().add (entry);
+            UpdateVnfNotification.Outputs.Entry entry = new UpdateVnfNotification.Outputs.Entry();
+
+            for (Map.Entry<String, String> mapEntry : sMap.entrySet()) {
+                String key = mapEntry.getKey();
+                String value = mapEntry.getValue();
+                entry.setKey(key);
+                entry.setValue(value);
+                outputs.getEntry().add(entry);
             }
         }
         return outputs;
     }
 
-    private QueryVnfNotification.Outputs copyQueryOutputs (Holder <Map <String, String>> hMap) {
+    private QueryVnfNotification.Outputs copyQueryOutputs(Holder<Map<String, String>> hMap) {
 
-        QueryVnfNotification.Outputs outputs = new QueryVnfNotification.Outputs ();
+        QueryVnfNotification.Outputs outputs = new QueryVnfNotification.Outputs();
 
         if (hMap != null && hMap.value != null) {
-            Map <String, String> sMap = new HashMap <> ();
+            Map<String, String> sMap = new HashMap<>();
             sMap = hMap.value;
 
-            QueryVnfNotification.Outputs.Entry entry = new QueryVnfNotification.Outputs.Entry ();
+            QueryVnfNotification.Outputs.Entry entry = new QueryVnfNotification.Outputs.Entry();
 
-            for (Map.Entry<String,String> mapEntry : sMap.entrySet ()) {
-		String key = mapEntry.getKey();
-		String value = mapEntry.getValue();
-                entry.setKey (key);
-                entry.setValue (value);
-                outputs.getEntry ().add (entry);
+            for (Map.Entry<String, String> mapEntry : sMap.entrySet()) {
+                String key = mapEntry.getKey();
+                String value = mapEntry.getValue();
+                entry.setKey(key);
+                entry.setValue(value);
+                outputs.getEntry().add(entry);
             }
         }
         return outputs;
     }
 
-    private VnfAdapterNotify getNotifyEP (String notificationUrl) {
+    private VnfAdapterNotify getNotifyEP(String notificationUrl) {
 
         URL warWsdlLoc = null;
         try {
-            warWsdlLoc = Thread.currentThread ().getContextClassLoader ().getResource ("VnfAdapterNotify.wsdl");
+            warWsdlLoc = Thread.currentThread().getContextClassLoader().getResource("VnfAdapterNotify.wsdl");
         } catch (Exception e) {
             logger.error("{} {} Exception - WSDL not found ", MessageEnum.RA_WSDL_NOT_FOUND,
-                ErrorCode.BusinessProcesssError.getValue(), e);
+                    ErrorCode.BusinessProcesssError.getValue(), e);
         }
         if (warWsdlLoc == null) {
             logger.error("{} {} WSDL not found", MessageEnum.RA_WSDL_NOT_FOUND,
-                ErrorCode.BusinessProcesssError.getValue());
+                    ErrorCode.BusinessProcesssError.getValue());
         } else {
             try {
                 logger.debug("VnfAdpaterNotify.wsdl location:{}", warWsdlLoc.toURI().toString());
             } catch (Exception e) {
                 logger.error("{} {} Exception - WSDL URL convention ", MessageEnum.RA_WSDL_URL_CONVENTION_EXC,
-                    ErrorCode.BusinessProcesssError.getValue(), e);
+                        ErrorCode.BusinessProcesssError.getValue(), e);
             }
         }
 
-        VnfAdapterNotify_Service notifySvc = new VnfAdapterNotify_Service (warWsdlLoc,
-                                                                           new QName ("http://org.onap.so/vnfNotify",
-                                                                                      "vnfAdapterNotify"));
+        VnfAdapterNotify_Service notifySvc =
+                new VnfAdapterNotify_Service(warWsdlLoc, new QName("http://org.onap.so/vnfNotify", "vnfAdapterNotify"));
 
-        VnfAdapterNotify notifyPort = notifySvc.getMsoVnfAdapterAsyncImplPort ();
+        VnfAdapterNotify notifyPort = notifySvc.getMsoVnfAdapterAsyncImplPort();
 
         BindingProvider bp = (BindingProvider) notifyPort;
 
         URL epUrl = null;
         try {
-            epUrl = new URL (notificationUrl);
+            epUrl = new URL(notificationUrl);
         } catch (MalformedURLException e1) {
             logger.error("{} {} MalformedURLException ", MessageEnum.RA_INIT_NOTIF_EXC,
-                ErrorCode.BusinessProcesssError.getValue(), e1);
+                    ErrorCode.BusinessProcesssError.getValue(), e1);
         }
 
-        if(null != epUrl) {
+        if (null != epUrl) {
             logger.debug("Notification Endpoint URL: {}", epUrl.toExternalForm());
-            bp.getRequestContext ().put (BindingProvider.ENDPOINT_ADDRESS_PROPERTY, epUrl.toExternalForm ());
-        }
-        else {
-            logger.debug ("epUrl is NULL:");
+            bp.getRequestContext().put(BindingProvider.ENDPOINT_ADDRESS_PROPERTY, epUrl.toExternalForm());
+        } else {
+            logger.debug("epUrl is NULL:");
         }
 
         // authentication
         try {
-            Map <String, Object> reqCtx = bp.getRequestContext ();
-            Map <String, List <String>> headers = new HashMap <> ();
+            Map<String, Object> reqCtx = bp.getRequestContext();
+            Map<String, List<String>> headers = new HashMap<>();
 
             String userCredentials = this.getEncryptedProperty(BPEL_AUTH_PROP, "", ENCRYPTION_KEY_PROP);
 
-            String basicAuth = "Basic " + DatatypeConverter.printBase64Binary (userCredentials.getBytes ());
-            reqCtx.put (MessageContext.HTTP_REQUEST_HEADERS, headers);
-            headers.put ("Authorization", Collections.singletonList (basicAuth));
+            String basicAuth = "Basic " + DatatypeConverter.printBase64Binary(userCredentials.getBytes());
+            reqCtx.put(MessageContext.HTTP_REQUEST_HEADERS, headers);
+            headers.put("Authorization", Collections.singletonList(basicAuth));
         } catch (Exception e) {
             logger.error("{} {} Exception - Unable to set authorization in callback request ",
-                MessageEnum.RA_SET_CALLBACK_AUTH_EXC, ErrorCode.BusinessProcesssError.getValue(), e);
+                    MessageEnum.RA_SET_CALLBACK_AUTH_EXC, ErrorCode.BusinessProcesssError.getValue(), e);
         }
 
         return notifyPort;
     }
 
     public String getEncryptedProperty(String key, String defaultValue, String encryptionKey) {
-    	try {
-			return CryptoUtils.decrypt(this.environment.getProperty(key), this.environment.getProperty(encryptionKey));
-		} catch (GeneralSecurityException e) {
-          logger.debug("Exception while decrypting property: {} ", this.environment.getProperty(key), e);
-		}
-		return defaultValue;
-
-	}
+        try {
+            return CryptoUtils.decrypt(this.environment.getProperty(key), this.environment.getProperty(encryptionKey));
+        } catch (GeneralSecurityException e) {
+            logger.debug("Exception while decrypting property: {} ", this.environment.getProperty(key), e);
+        }
+        return defaultValue;
+
+    }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapterImpl.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapterImpl.java
index 6e9656a213..5c7e70673b 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapterImpl.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapterImpl.java
@@ -33,10 +33,8 @@ import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 import java.util.concurrent.TimeUnit;
-
 import javax.jws.WebService;
 import javax.xml.ws.Holder;
-
 import org.apache.commons.collections.CollectionUtils;
 import org.onap.so.adapters.valet.GenericValetResponse;
 import org.onap.so.adapters.valet.ValetClient;
@@ -70,7 +68,6 @@ import org.onap.so.heatbridge.HeatBridgeApi;
 import org.onap.so.heatbridge.HeatBridgeImpl;
 import org.onap.so.heatbridge.openstack.api.OpenstackClient;
 import org.onap.so.logger.MessageEnum;
-
 import org.onap.so.openstack.beans.HeatStatus;
 import org.onap.so.openstack.beans.StackInfo;
 import org.onap.so.openstack.beans.VnfRollback;
@@ -92,21 +89,21 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.env.Environment;
 import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
-
 import com.fasterxml.jackson.core.JsonParseException;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 
-@WebService(serviceName = "VnfAdapter", endpointInterface = "org.onap.so.adapters.vnf.MsoVnfAdapter", targetNamespace = "http://org.onap.so/vnf")
+@WebService(serviceName = "VnfAdapter", endpointInterface = "org.onap.so.adapters.vnf.MsoVnfAdapter",
+        targetNamespace = "http://org.onap.so/vnf")
 @Component
 @Transactional
 public class MsoVnfAdapterImpl implements MsoVnfAdapter {
 
-	@Autowired
-	private CloudConfig cloudConfig;
+    @Autowired
+    private CloudConfig cloudConfig;
 
-	@Autowired
-	private Environment environment;
+    @Autowired
+    private Environment environment;
 
     private static final Logger logger = LoggerFactory.getLogger(MsoVnfAdapterImpl.class);
 
@@ -116,8 +113,9 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
     private static final String ADD_GET_FILES_ON_VOLUME_REQ = "org.onap.so.adapters.vnf.addGetFilesOnVolumeReq";
     private static final ObjectMapper JSON_MAPPER = new ObjectMapper();
     private static final String VALET_ENABLED = "org.onap.so.adapters.vnf.valet_enabled";
-    private static final String FAIL_REQUESTS_ON_VALET_FAILURE = "org.onap.so.adapters.vnf.fail_requests_on_valet_failure";
-	private static final String SUCCESS_MSG = "Successfully received response from Open Stack";
+    private static final String FAIL_REQUESTS_ON_VALET_FAILURE =
+            "org.onap.so.adapters.vnf.fail_requests_on_valet_failure";
+    private static final String SUCCESS_MSG = "Successfully received response from Open Stack";
 
     @Autowired
     private VFModuleCustomizationRepository vfModuleCustomRepo;
@@ -135,44 +133,39 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
 
     /**
      * DO NOT use that constructor to instantiate this class, the msoPropertiesfactory will be NULL.
+     * 
      * @see MsoVnfAdapterImpl#MsoVnfAdapterImpl(MsoPropertiesFactory, CloudConfigFactory)
      */
     public MsoVnfAdapterImpl() {
-		// Do nothing
-		//DO NOT use that constructor to instantiate this class, the msoPropertiesfactory will be NULL.
-	}
+        // Do nothing
+        // DO NOT use that constructor to instantiate this class, the msoPropertiesfactory will be NULL.
+    }
 
-	/**
+    /**
      * Health Check web method. Does nothing but return to show the adapter is deployed.
      */
     @Override
-    public void healthCheck () {
-        logger.debug ("Health check call in VNF Adapter");
+    public void healthCheck() {
+        logger.debug("Health check call in VNF Adapter");
     }
 
     /**
-     * This is the "Create VNF" web service implementation.
-     * It will create a new VNF of the requested type in the specified cloud
-     * and tenant. The tenant must exist before this service is called.
+     * This is the "Create VNF" web service implementation. It will create a new VNF of the requested type in the
+     * specified cloud and tenant. The tenant must exist before this service is called.
      *
-     * If a VNF with the same name already exists, this can be considered a
-     * success or failure, depending on the value of the 'failIfExists' parameter.
+     * If a VNF with the same name already exists, this can be considered a success or failure, depending on the value
+     * of the 'failIfExists' parameter.
      *
-     * All VNF types will be defined in the MSO catalog. The caller must request
-     * one of these pre-defined types or an error will be returned. Within the
-     * catalog, each VNF type references (among other things) a Heat template
-     * which is used to deploy the required VNF artifacts (VMs, networks, etc.)
-     * to the cloud.
+     * All VNF types will be defined in the MSO catalog. The caller must request one of these pre-defined types or an
+     * error will be returned. Within the catalog, each VNF type references (among other things) a Heat template which
+     * is used to deploy the required VNF artifacts (VMs, networks, etc.) to the cloud.
      *
-     * Depending on the Heat template, a variable set of input parameters will
-     * be defined, some of which are required. The caller is responsible to
-     * pass the necessary input data for the VNF or an error will be thrown.
+     * Depending on the Heat template, a variable set of input parameters will be defined, some of which are required.
+     * The caller is responsible to pass the necessary input data for the VNF or an error will be thrown.
      *
-     * The method returns the vnfId (the canonical name), a Map of VNF output
-     * attributes, and a VnfRollback object. This last object can be passed
-     * as-is to the rollbackVnf operation to undo everything that was created
-     * for the VNF. This is useful if a VNF is successfully created but the
-     * orchestrator fails on a subsequent operation.
+     * The method returns the vnfId (the canonical name), a Map of VNF output attributes, and a VnfRollback object. This
+     * last object can be passed as-is to the rollbackVnf operation to undo everything that was created for the VNF.
+     * This is useful if a VNF is successfully created but the orchestrator fails on a subsequent operation.
      *
      * @param cloudSiteId CLLI code of the cloud site in which to create the VNF
      * @param cloudOwner cloud owner of the cloud region in which to create the VNF
@@ -181,124 +174,70 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
      * @param vnfVersion VNF version key, should match a VNF definition in catalog DB
      * @param vnfName Name to be assigned to the new VNF
      * @param inputs Map of key=value inputs for VNF stack creation
-     * @param failIfExists Flag whether already existing VNF should be considered
-     *        a success or failure
+     * @param failIfExists Flag whether already existing VNF should be considered a success or failure
      * @param msoRequest Request tracking information for logs
      * @param vnfId Holder for output VNF Openstack ID
      * @param outputs Holder for Map of VNF outputs from heat (assigned IPs, etc)
      * @param rollback Holder for returning VnfRollback object
      */
     @Override
-    public void createVnf (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfType,
-                           String vnfVersion,
-                           String vnfName,
-                           String requestType,
-                           String volumeGroupHeatStackId,
-                           Map <String, Object> inputs,
-                           Boolean failIfExists,
-                           Boolean backout,
-                           Boolean enableBridge,
-                           MsoRequest msoRequest,
-                           Holder <String> vnfId,
-                           Holder <Map <String, String>> outputs,
-                           Holder <VnfRollback> rollback) throws VnfException {
+    public void createVnf(String cloudSiteId, String cloudOwner, String tenantId, String vnfType, String vnfVersion,
+            String vnfName, String requestType, String volumeGroupHeatStackId, Map<String, Object> inputs,
+            Boolean failIfExists, Boolean backout, Boolean enableBridge, MsoRequest msoRequest, Holder<String> vnfId,
+            Holder<Map<String, String>> outputs, Holder<VnfRollback> rollback) throws VnfException {
         // parameters used for multicloud adapter
         String genericVnfId = "";
         String vfModuleId = "";
-    	// Create a hook here to catch shortcut createVf requests:
-    	if (requestType != null && requestType.startsWith("VFMOD")) {
-			logger.debug("Calling createVfModule from createVnf -- requestType=" + requestType);
-			String newRequestType = requestType.substring(5);
-			String vfVolGroupHeatStackId = "";
-			String vfBaseHeatStackId = "";
-			try {
-				if (volumeGroupHeatStackId != null) {
-					vfVolGroupHeatStackId = volumeGroupHeatStackId.substring(0, volumeGroupHeatStackId.lastIndexOf('|'));
-					vfBaseHeatStackId = volumeGroupHeatStackId.substring(volumeGroupHeatStackId.lastIndexOf('|')+1);
-				}
-			} catch (Exception e) {
-				// might be ok - both are just blank
-				logger.debug("ERROR trying to parse the volumeGroupHeatStackId {}", volumeGroupHeatStackId,e);
-			}
-			this.createVfModule(cloudSiteId,
-			        cloudOwner,
-					tenantId,
-					vnfType,
-					vnfVersion,
-					genericVnfId,
-					vnfName,
-					vfModuleId,
-					newRequestType,
-					vfVolGroupHeatStackId,
-					vfBaseHeatStackId,
-                    null,
-					inputs,
-					failIfExists,
-					backout,
-					enableBridge,
-					msoRequest,
-					vnfId,
-					outputs,
-					rollback);
-			return;
-    	}
-    	// createVf will know if the requestType starts with "X" that it's the "old" way
-    	StringBuilder newRequestTypeSb = new StringBuilder("X");
-    	String vfVolGroupHeatStackId = "";
-    	String vfBaseHeatStackId = "";
-    	if (requestType != null) {
-    		newRequestTypeSb.append(requestType);
-            }
-		this.createVfModule(cloudSiteId,
-                cloudOwner,
-                tenantId,
-				vnfType,
-				vnfVersion,
-				genericVnfId,
-                vnfName,
-                vfModuleId,
-				newRequestTypeSb.toString(),
-				vfVolGroupHeatStackId,
-				vfBaseHeatStackId,
-				null,
-				inputs,
-				failIfExists,
-				backout,
-				enableBridge,
-				msoRequest,
-				vnfId,
-				outputs,
-				rollback);
-    	return;
-    	// End createVf shortcut
+        // Create a hook here to catch shortcut createVf requests:
+        if (requestType != null && requestType.startsWith("VFMOD")) {
+            logger.debug("Calling createVfModule from createVnf -- requestType=" + requestType);
+            String newRequestType = requestType.substring(5);
+            String vfVolGroupHeatStackId = "";
+            String vfBaseHeatStackId = "";
+            try {
+                if (volumeGroupHeatStackId != null) {
+                    vfVolGroupHeatStackId =
+                            volumeGroupHeatStackId.substring(0, volumeGroupHeatStackId.lastIndexOf('|'));
+                    vfBaseHeatStackId = volumeGroupHeatStackId.substring(volumeGroupHeatStackId.lastIndexOf('|') + 1);
+                }
+            } catch (Exception e) {
+                // might be ok - both are just blank
+                logger.debug("ERROR trying to parse the volumeGroupHeatStackId {}", volumeGroupHeatStackId, e);
+            }
+            this.createVfModule(cloudSiteId, cloudOwner, tenantId, vnfType, vnfVersion, genericVnfId, vnfName,
+                    vfModuleId, newRequestType, vfVolGroupHeatStackId, vfBaseHeatStackId, null, inputs, failIfExists,
+                    backout, enableBridge, msoRequest, vnfId, outputs, rollback);
+            return;
         }
+        // createVf will know if the requestType starts with "X" that it's the "old" way
+        StringBuilder newRequestTypeSb = new StringBuilder("X");
+        String vfVolGroupHeatStackId = "";
+        String vfBaseHeatStackId = "";
+        if (requestType != null) {
+            newRequestTypeSb.append(requestType);
+        }
+        this.createVfModule(cloudSiteId, cloudOwner, tenantId, vnfType, vnfVersion, genericVnfId, vnfName, vfModuleId,
+                newRequestTypeSb.toString(), vfVolGroupHeatStackId, vfBaseHeatStackId, null, inputs, failIfExists,
+                backout, enableBridge, msoRequest, vnfId, outputs, rollback);
+        return;
+        // End createVf shortcut
+    }
 
     @Override
-    public void updateVnf(String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfType,
-                           String vnfVersion,
-                           String vnfName,
-                           String requestType,
-                           String volumeGroupHeatStackId,
-                           Map <String, Object> inputs,
-                           MsoRequest msoRequest,
-                           Holder <Map <String, String>> outputs,
-                           Holder <VnfRollback> rollback) throws VnfException {
-    	// As of 1707 - this method should no longer be called
-      logger.debug("UpdateVnf called?? This should not be called any longer - update vfModule");
+    public void updateVnf(String cloudSiteId, String cloudOwner, String tenantId, String vnfType, String vnfVersion,
+            String vnfName, String requestType, String volumeGroupHeatStackId, Map<String, Object> inputs,
+            MsoRequest msoRequest, Holder<Map<String, String>> outputs, Holder<VnfRollback> rollback)
+            throws VnfException {
+        // As of 1707 - this method should no longer be called
+        logger.debug("UpdateVnf called?? This should not be called any longer - update vfModule");
     }
 
     /**
-     * This is the "Query VNF" web service implementation.
-     * It will look up a VNF by name or ID in the specified cloud and tenant.
+     * This is the "Query VNF" web service implementation. It will look up a VNF by name or ID in the specified cloud
+     * and tenant.
      *
-     * The method returns an indicator that the VNF exists, its Openstack internal
-     * ID, its status, and the set of outputs (from when the stack was created).
+     * The method returns an indicator that the VNF exists, its Openstack internal ID, its status, and the set of
+     * outputs (from when the stack was created).
      *
      * @param cloudSiteId CLLI code of the cloud site in which to query
      * @param tenantId Openstack tenant identifier
@@ -309,61 +248,55 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
      * @param outputs Holder for Map of VNF outputs from heat (assigned IPs, etc)
      */
     @Override
-    public void queryVnf (String cloudSiteId,
-                          String cloudOwner,
-                          String tenantId,
-                          String vnfName,
-                          MsoRequest msoRequest,
-                          Holder <Boolean> vnfExists,
-                          Holder <String> vnfId,
-                          Holder <VnfStatus> status,
-                          Holder <Map <String, String>> outputs) throws VnfException {
+    public void queryVnf(String cloudSiteId, String cloudOwner, String tenantId, String vnfName, MsoRequest msoRequest,
+            Holder<Boolean> vnfExists, Holder<String> vnfId, Holder<VnfStatus> status,
+            Holder<Map<String, String>> outputs) throws VnfException {
 
         logger.debug("Querying VNF {} in {}", vnfName, cloudSiteId + "/" + tenantId);
 
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
 
         StackInfo heatStack = null;
-        long subStartTime = System.currentTimeMillis ();
+        long subStartTime = System.currentTimeMillis();
         try {
-            heatStack = heat.queryStack (cloudSiteId, cloudOwner, tenantId, vnfName);
+            heatStack = heat.queryStack(cloudSiteId, cloudOwner, tenantId, vnfName);
         } catch (MsoException me) {
-            me.addContext ("QueryVNF");
+            me.addContext("QueryVNF");
             // Failed to query the Stack due to an openstack exception.
             // Convert to a generic VnfException
-            String error = "Query VNF: " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
+            String error =
+                    "Query VNF: " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
             logger.error("{} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vnfName, cloudSiteId,
-                tenantId, "OpenStack", "QueryVNF", ErrorCode.DataError.getValue(), "Exception - queryStack",
-                me);
+                    tenantId, "OpenStack", "QueryVNF", ErrorCode.DataError.getValue(), "Exception - queryStack", me);
             logger.debug(error);
-            throw new VnfException (me);
+            throw new VnfException(me);
         }
 
         // Populate the outputs based on the returned Stack information
         //
-        if (heatStack == null || heatStack.getStatus () == HeatStatus.NOTFOUND) {
+        if (heatStack == null || heatStack.getStatus() == HeatStatus.NOTFOUND) {
             // Not Found
             vnfExists.value = Boolean.FALSE;
             status.value = VnfStatus.NOTFOUND;
             vnfId.value = null;
             outputs.value = new HashMap<>(); // Return as an empty map
 
-            logger.debug ("VNF {} not found", vnfName);
+            logger.debug("VNF {} not found", vnfName);
         } else {
             vnfExists.value = Boolean.TRUE;
-            status.value = stackStatusToVnfStatus (heatStack.getStatus ());
-            vnfId.value = heatStack.getCanonicalName ();
-            outputs.value = copyStringOutputs (heatStack.getOutputs ());
+            status.value = stackStatusToVnfStatus(heatStack.getStatus());
+            vnfId.value = heatStack.getCanonicalName();
+            outputs.value = copyStringOutputs(heatStack.getOutputs());
 
-            logger.debug ("VNF {} found, ID = {}", vnfName, vnfId.value);
+            logger.debug("VNF {} found, ID = {}", vnfName, vnfId.value);
         }
         return;
     }
 
     /**
-     * This is the "Delete VNF" web service implementation.
-     * It will delete a VNF by name or ID in the specified cloud and tenant.
+     * This is the "Delete VNF" web service implementation. It will delete a VNF by name or ID in the specified cloud
+     * and tenant.
      *
      * The method has no outputs.
      *
@@ -374,33 +307,31 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
      * @param msoRequest Request tracking information for logs
      */
     @Override
-    public void deleteVnf (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfName,
-                           MsoRequest msoRequest) throws VnfException {
+    public void deleteVnf(String cloudSiteId, String cloudOwner, String tenantId, String vnfName, MsoRequest msoRequest)
+            throws VnfException {
 
         logger.debug("Deleting VNF {} in {}", vnfName, cloudSiteId + "/" + tenantId);
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
 
         // Use the MsoHeatUtils to delete the stack. Set the polling flag to true.
         // The possible outcomes of deleteStack are a StackInfo object with status
         // of NOTFOUND (on success) or FAILED (on error). Also, MsoOpenstackException
         // could be thrown.
-        long subStartTime = System.currentTimeMillis ();
+        long subStartTime = System.currentTimeMillis();
         try {
-            heat.deleteStack (tenantId, cloudOwner, cloudSiteId, vnfName, true);
+            heat.deleteStack(tenantId, cloudOwner, cloudSiteId, vnfName, true);
         } catch (MsoException me) {
-            me.addContext ("DeleteVNF");
+            me.addContext("DeleteVNF");
             // Failed to query the Stack due to an openstack exception.
             // Convert to a generic VnfException
-            String error = "Delete VNF: " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), vnfName, cloudOwner, cloudSiteId,
-                tenantId, "OpenStack", "DeleteVNF", ErrorCode.DataError.getValue(), "Exception - DeleteVNF",
-                me);
+            String error =
+                    "Delete VNF: " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), vnfName, cloudOwner,
+                    cloudSiteId, tenantId, "OpenStack", "DeleteVNF", ErrorCode.DataError.getValue(),
+                    "Exception - DeleteVNF", me);
             logger.debug(error);
-            throw new VnfException (me);
+            throw new VnfException(me);
         }
 
         // On success, nothing is returned.
@@ -408,25 +339,24 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
     }
 
     /**
-     * This web service endpoint will rollback a previous Create VNF operation.
-     * A rollback object is returned to the client in a successful creation
-     * response. The client can pass that object as-is back to the rollbackVnf
-     * operation to undo the creation.
+     * This web service endpoint will rollback a previous Create VNF operation. A rollback object is returned to the
+     * client in a successful creation response. The client can pass that object as-is back to the rollbackVnf operation
+     * to undo the creation.
      */
     @Override
-    public void rollbackVnf (VnfRollback rollback) throws VnfException {
-        long startTime = System.currentTimeMillis ();
-    	// rollback may be null (e.g. if stack already existed when Create was called)
+    public void rollbackVnf(VnfRollback rollback) throws VnfException {
+        long startTime = System.currentTimeMillis();
+        // rollback may be null (e.g. if stack already existed when Create was called)
         if (rollback == null) {
             logger.info(MessageEnum.RA_ROLLBACK_NULL.toString(), "OpenStack", "rollbackVnf");
             return;
         }
 
         // Get the elements of the VnfRollback object for easier access
-        String cloudSiteId = rollback.getCloudSiteId ();
-        String cloudOwner = rollback.getCloudOwner ();
-        String tenantId = rollback.getTenantId ();
-        String vnfId = rollback.getVnfId ();
+        String cloudSiteId = rollback.getCloudSiteId();
+        String cloudOwner = rollback.getCloudOwner();
+        String tenantId = rollback.getTenantId();
+        String vnfId = rollback.getVnfId();
 
         logger.debug("Rolling Back VNF {} in {}", vnfId, cloudOwner + "/" + cloudSiteId + "/" + tenantId);
 
@@ -435,22 +365,23 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
         // of NOTFOUND (on success) or FAILED (on error). Also, MsoOpenstackException
         // could be thrown.
         try {
-            heat.deleteStack (tenantId, cloudOwner, cloudSiteId, vnfId, true);
+            heat.deleteStack(tenantId, cloudOwner, cloudSiteId, vnfId, true);
         } catch (MsoException me) {
             // Failed to rollback the Stack due to an openstack exception.
             // Convert to a generic VnfException
-            me.addContext ("RollbackVNF");
-            String error = "Rollback VNF: " + vnfId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), vnfId, cloudOwner, cloudSiteId,
-                tenantId, "OpenStack", "DeleteStack", ErrorCode.DataError.getValue(),
-                "Exception - DeleteStack", me);
+            me.addContext("RollbackVNF");
+            String error =
+                    "Rollback VNF: " + vnfId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), vnfId, cloudOwner,
+                    cloudSiteId, tenantId, "OpenStack", "DeleteStack", ErrorCode.DataError.getValue(),
+                    "Exception - DeleteStack", me);
             logger.debug(error);
-            throw new VnfException (me);
+            throw new VnfException(me);
         }
         return;
     }
 
-    private VnfStatus stackStatusToVnfStatus (HeatStatus stackStatus) {
+    private VnfStatus stackStatusToVnfStatus(HeatStatus stackStatus) {
         switch (stackStatus) {
             case CREATED:
                 return VnfStatus.ACTIVE;
@@ -463,75 +394,73 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
         }
     }
 
-    private Map <String, String> copyStringOutputs(Map <String, Object> stackOutputs) {
-        Map <String, String> stringOutputs = new HashMap <> ();
-        for (Map.Entry<String,Object> entry : stackOutputs.entrySet ()) {
+    private Map<String, String> copyStringOutputs(Map<String, Object> stackOutputs) {
+        Map<String, String> stringOutputs = new HashMap<>();
+        for (Map.Entry<String, Object> entry : stackOutputs.entrySet()) {
             String key = entry.getKey();
             Object value = entry.getValue();
             try {
-            	stringOutputs.put(key, value.toString());
+                stringOutputs.put(key, value.toString());
             } catch (Exception e) {
-            	StringBuilder msg = new StringBuilder("Unable to add " + key + " to outputs");
-            	if (value instanceof Integer) { // nothing to add to the message
-            	} else if (value instanceof JsonNode) {
-            		msg.append(" - exception converting JsonNode");
-            	} else if (value instanceof java.util.LinkedHashMap) {
-            		msg.append(" exception converting LinkedHashMap");
-            	} else {
-            		msg.append(" - unable to call .toString() " + e.getMessage());
-            	}
-            	logger.debug(msg.toString(), e);
+                StringBuilder msg = new StringBuilder("Unable to add " + key + " to outputs");
+                if (value instanceof Integer) { // nothing to add to the message
+                } else if (value instanceof JsonNode) {
+                    msg.append(" - exception converting JsonNode");
+                } else if (value instanceof java.util.LinkedHashMap) {
+                    msg.append(" exception converting LinkedHashMap");
+                } else {
+                    msg.append(" - unable to call .toString() " + e.getMessage());
+                }
+                logger.debug(msg.toString(), e);
             }
         }
         return stringOutputs;
     }
 
-    private Map <String, Object> copyStringInputs (Map <String, Object> stringInputs) {
-        return new HashMap <> (stringInputs);
+    private Map<String, Object> copyStringInputs(Map<String, Object> stringInputs) {
+        return new HashMap<>(stringInputs);
     }
 
     protected boolean callHeatbridge(String heatStackId) {
-    	String executionDir = "/usr/local/lib/python2.7/dist-packages/heatbridge";
-    	String openstackIdentityUrl = "", username = "", password = "", tenant = "", region = "", owner = "";
+        String executionDir = "/usr/local/lib/python2.7/dist-packages/heatbridge";
+        String openstackIdentityUrl = "", username = "", password = "", tenant = "", region = "", owner = "";
         long waitTimeMs = 10000L;
-    	try {
-          String[] cmdarray =
-              {"/usr/bin/python", "HeatBridgeMain.py", openstackIdentityUrl, username, password, tenant, region, owner,
-                  heatStackId};
-          String[] envp = null;
-          File dir = new File(executionDir);
-          logger.debug("Calling HeatBridgeMain.py in {} with arguments {}", dir, Arrays.toString(cmdarray));
-          Runtime r = Runtime.getRuntime();
-          Process p = r.exec(cmdarray, envp, dir);
-          boolean wait = p.waitFor(waitTimeMs, TimeUnit.MILLISECONDS);
-
-          logger.debug(" HeatBridgeMain.py returned {} with code {}", wait, p.exitValue());
-          return wait && p.exitValue() == 0;
-      } catch (IOException e) {
-          logger.debug(" HeatBridgeMain.py failed with IO Exception! " + e);
-          return false;
-    	} catch (RuntimeException e) {
-          logger.debug(" HeatBridgeMain.py failed during runtime!" + e);
-          return false;
-      }
-		catch (Exception e) {
-        logger.debug(" HeatBridgeMain.py failed for unknown reasons! " + e);
-        return false;
-    	}
+        try {
+            String[] cmdarray = {"/usr/bin/python", "HeatBridgeMain.py", openstackIdentityUrl, username, password,
+                    tenant, region, owner, heatStackId};
+            String[] envp = null;
+            File dir = new File(executionDir);
+            logger.debug("Calling HeatBridgeMain.py in {} with arguments {}", dir, Arrays.toString(cmdarray));
+            Runtime r = Runtime.getRuntime();
+            Process p = r.exec(cmdarray, envp, dir);
+            boolean wait = p.waitFor(waitTimeMs, TimeUnit.MILLISECONDS);
+
+            logger.debug(" HeatBridgeMain.py returned {} with code {}", wait, p.exitValue());
+            return wait && p.exitValue() == 0;
+        } catch (IOException e) {
+            logger.debug(" HeatBridgeMain.py failed with IO Exception! " + e);
+            return false;
+        } catch (RuntimeException e) {
+            logger.debug(" HeatBridgeMain.py failed during runtime!" + e);
+            return false;
+        } catch (Exception e) {
+            logger.debug(" HeatBridgeMain.py failed for unknown reasons! " + e);
+            return false;
+        }
     }
 
-    private void heatbridge(StackInfo heatStack, String cloudOwner, String cloudSiteId, String tenantId, String genericVnfName,
-        String vfModuleId) {
+    private void heatbridge(StackInfo heatStack, String cloudOwner, String cloudSiteId, String tenantId,
+            String genericVnfName, String vfModuleId) {
         try {
-            CloudSite cloudSite = cloudConfig.getCloudSite(cloudSiteId).orElseThrow(
-                () -> new MsoCloudSiteNotFound(cloudSiteId));
+            CloudSite cloudSite =
+                    cloudConfig.getCloudSite(cloudSiteId).orElseThrow(() -> new MsoCloudSiteNotFound(cloudSiteId));
             CloudIdentity cloudIdentity = cloudSite.getIdentityService();
             String heatStackId = heatStack.getCanonicalName().split("/")[1];
 
             List<String> oobMgtNetNames = new ArrayList<>();
 
-            HeatBridgeApi heatBridgeClient = new HeatBridgeImpl(new AAIResourcesClient(), cloudIdentity,
-                 cloudOwner, cloudSiteId, tenantId);
+            HeatBridgeApi heatBridgeClient =
+                    new HeatBridgeImpl(new AAIResourcesClient(), cloudIdentity, cloudOwner, cloudSiteId, tenantId);
 
             OpenstackClient openstackClient = heatBridgeClient.authenticate();
             List<Resource> stackResources = heatBridgeClient.queryNestedHeatStackResources(heatStackId);
@@ -543,14 +472,14 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
             List<Flavor> osFlavors = heatBridgeClient.extractOpenstackFlavorsFromServers(osServers);
 
             logger.debug("Successfully queried heat stack{} for resources.", heatStackId);
-            //os images
+            // os images
             if (osImages != null && !osImages.isEmpty()) {
                 heatBridgeClient.buildAddImagesToAaiAction(osImages);
                 logger.debug("Successfully built AAI actions to add images.");
             } else {
                 logger.debug("No images to update to AAI.");
             }
-            //flavors
+            // flavors
             if (osFlavors != null && !osFlavors.isEmpty()) {
                 heatBridgeClient.buildAddFlavorsToAaiAction(osFlavors);
                 logger.debug("Successfully built AAI actions to add flavors.");
@@ -558,22 +487,22 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
                 logger.debug("No flavors to update to AAI.");
             }
 
-            //compute resources
+            // compute resources
             heatBridgeClient.buildAddVserversToAaiAction(genericVnfName, vfModuleId, osServers);
             logger.debug("Successfully queried compute resources and built AAI vserver actions.");
 
-            //neutron resources
+            // neutron resources
             List<String> oobMgtNetIds = new ArrayList<>();
 
-            //if no network-id list is provided, however network-name list is
+            // if no network-id list is provided, however network-name list is
             if (!CollectionUtils.isEmpty(oobMgtNetNames)) {
                 oobMgtNetIds = heatBridgeClient.extractNetworkIds(oobMgtNetNames);
             }
             heatBridgeClient.buildAddVserverLInterfacesToAaiAction(stackResources, oobMgtNetIds);
             logger.debug(
-                "Successfully queried neutron resources and built AAI actions to add l-interfaces to vservers.");
+                    "Successfully queried neutron resources and built AAI actions to add l-interfaces to vservers.");
 
-            //Update AAI
+            // Update AAI
             heatBridgeClient.submitToAai();
         } catch (Exception ex) {
             logger.debug("Heatbrige failed for stackId: " + heatStack.getCanonicalName(), ex);
@@ -585,9 +514,9 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
             final Object obj = JSON_MAPPER.treeToValue(node, Object.class);
             return JSON_MAPPER.writeValueAsString(obj);
         } catch (JsonParseException jpe) {
-            logger.debug("Error converting json to string: {}", jpe.getMessage(),jpe);
+            logger.debug("Error converting json to string: {}", jpe.getMessage(), jpe);
         } catch (Exception e) {
-            logger.debug("Error converting json to string: {}", e.getMessage(),e);
+            logger.debug("Error converting json to string: {}", e.getMessage(), e);
         }
         return "[Error converting json to string]";
     }
@@ -602,15 +531,15 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
                 Object obj = objectMap.get(key);
                 if (obj instanceof String) {
                     stringMap.put(key, (String) objectMap.get(key));
-                } else if (obj instanceof JsonNode ){
+                } else if (obj instanceof JsonNode) {
                     // This is a bit of mess - but I think it's the least impacting
                     // let's convert it BACK to a string - then it will get converted back later
                     try {
                         String str = this.convertNode((JsonNode) obj);
                         stringMap.put(key, str);
                     } catch (Exception e) {
-                        logger.debug("DANGER WILL ROBINSON: unable to convert value for JsonNode "+ key,e);
-                        //okay in this instance - only string values (fqdn) are expected to be needed
+                        logger.debug("DANGER WILL ROBINSON: unable to convert value for JsonNode " + key, e);
+                        // okay in this instance - only string values (fqdn) are expected to be needed
                     }
                 } else if (obj instanceof java.util.LinkedHashMap) {
                     logger.debug("LinkedHashMap - this is showing up as a LinkedHashMap instead of JsonNode");
@@ -618,21 +547,23 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
                         String str = JSON_MAPPER.writeValueAsString(obj);
                         stringMap.put(key, str);
                     } catch (Exception e) {
-                        logger.debug("DANGER WILL ROBINSON: unable to convert value for LinkedHashMap "+ key,e);
-					}
-				}  else if (obj instanceof Integer) {
-					try {
-						String str = "" + obj;
-						stringMap.put(key, str);
-					} catch (Exception e) {
-              logger.debug("DANGER WILL ROBINSON: unable to convert value for Integer "+ key,e);
+                        logger.debug("DANGER WILL ROBINSON: unable to convert value for LinkedHashMap " + key, e);
+                    }
+                } else if (obj instanceof Integer) {
+                    try {
+                        String str = "" + obj;
+                        stringMap.put(key, str);
+                    } catch (Exception e) {
+                        logger.debug("DANGER WILL ROBINSON: unable to convert value for Integer " + key, e);
                     }
                 } else {
                     try {
-						String str = obj.toString();
+                        String str = obj.toString();
                         stringMap.put(key, str);
                     } catch (Exception e) {
-                        logger.debug("DANGER WILL ROBINSON: unable to convert value "+ key + " (" + e.getMessage() + ")",e);
+                        logger.debug(
+                                "DANGER WILL ROBINSON: unable to convert value " + key + " (" + e.getMessage() + ")",
+                                e);
                     }
                 }
             }
@@ -642,34 +573,21 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
     }
 
     @Override
-    public void createVfModule(String cloudSiteId,
-            String cloudOwner,
-            String tenantId,
-            String vnfType,
-            String vnfVersion,
-            String genericVnfName,
-            String vnfName,
-            String vfModuleId,
-            String requestType,
-            String volumeGroupHeatStackId,
-            String baseVfHeatStackId,
-            String modelCustomizationUuid,
-            Map <String, Object> inputs,
-            Boolean failIfExists,
-            Boolean backout,
-            Boolean enableBridge,
-            MsoRequest msoRequest,
-            Holder <String> vnfId,
-            Holder <Map <String, String>> outputs,
-            Holder <VnfRollback> rollback) throws VnfException {
-    	String vfModuleName = vnfName;
-    	String vfModuleType = vnfType;
-    	String vfVersion = vnfVersion;
+    public void createVfModule(String cloudSiteId, String cloudOwner, String tenantId, String vnfType,
+            String vnfVersion, String genericVnfName, String vnfName, String vfModuleId, String requestType,
+            String volumeGroupHeatStackId, String baseVfHeatStackId, String modelCustomizationUuid,
+            Map<String, Object> inputs, Boolean failIfExists, Boolean backout, Boolean enableBridge,
+            MsoRequest msoRequest, Holder<String> vnfId, Holder<Map<String, String>> outputs,
+            Holder<VnfRollback> rollback) throws VnfException {
+        String vfModuleName = vnfName;
+        String vfModuleType = vnfType;
+        String vfVersion = vnfVersion;
         String mcu = modelCustomizationUuid;
         boolean useMCUuid = false;
         if (mcu != null && !mcu.isEmpty()) {
             if ("null".equalsIgnoreCase(mcu)) {
-                logger.debug("modelCustomizationUuid: passed in as the string 'null' - will ignore: " + modelCustomizationUuid);
+                logger.debug("modelCustomizationUuid: passed in as the string 'null' - will ignore: "
+                        + modelCustomizationUuid);
                 useMCUuid = false;
                 mcu = "";
             } else {
@@ -678,37 +596,39 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
             }
         }
 
-    	String requestTypeString = "";
+        String requestTypeString = "";
         if (requestType != null && !"".equals(requestType)) {
-        	requestTypeString = requestType;
+            requestTypeString = requestType;
         }
         String nestedStackId = null;
-        if (volumeGroupHeatStackId != null && !"".equals(volumeGroupHeatStackId) && !"null".equalsIgnoreCase(volumeGroupHeatStackId)) {
-        	nestedStackId = volumeGroupHeatStackId;
+        if (volumeGroupHeatStackId != null && !"".equals(volumeGroupHeatStackId)
+                && !"null".equalsIgnoreCase(volumeGroupHeatStackId)) {
+            nestedStackId = volumeGroupHeatStackId;
         }
         String nestedBaseStackId = null;
         if (baseVfHeatStackId != null && !"".equals(baseVfHeatStackId) && !"null".equalsIgnoreCase(baseVfHeatStackId)) {
-        	nestedBaseStackId = baseVfHeatStackId;
+            nestedBaseStackId = baseVfHeatStackId;
         }
 
-        //This method will also handle doing things the "old" way - i.e., just orchestrate a VNF
+        // This method will also handle doing things the "old" way - i.e., just orchestrate a VNF
         boolean oldWay = false;
         if (requestTypeString.startsWith("X")) {
-        	oldWay = true;
+            oldWay = true;
             logger.debug("orchestrating a VNF - *NOT* a module!");
-        	requestTypeString = requestTypeString.substring(1);
+            requestTypeString = requestTypeString.substring(1);
         }
 
         // 1607 - let's parse out the request type we're being sent
         boolean isBaseRequest = false;
         boolean isVolumeRequest = false;
         if (requestTypeString.startsWith("VOLUME")) {
-        	isVolumeRequest = true;
+            isVolumeRequest = true;
         }
 
-        logger.debug("requestTypeString = " + requestTypeString + ", nestedStackId = " + nestedStackId + ", nestedBaseStackId = " + nestedBaseStackId);
+        logger.debug("requestTypeString = " + requestTypeString + ", nestedStackId = " + nestedStackId
+                + ", nestedBaseStackId = " + nestedBaseStackId);
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
 
         // Build a default rollback object (no actions performed)
         VnfRollback vfRollback = new VnfRollback();
@@ -723,145 +643,158 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
         vfRollback.setModelCustomizationUuid(mcu);
 
         // Put data into A&AI through Heatstack
-        if(enableBridge != null && enableBridge) {
-        	callHeatbridge(baseVfHeatStackId);
+        if (enableBridge != null && enableBridge) {
+            callHeatbridge(baseVfHeatStackId);
         }
 
         StackInfo heatStack = null;
-        long subStartTime1 = System.currentTimeMillis ();
+        long subStartTime1 = System.currentTimeMillis();
         try {
-            heatStack = heat.queryStack (cloudSiteId, cloudOwner, tenantId, vfModuleName);
+            heatStack = heat.queryStack(cloudSiteId, cloudOwner, tenantId, vfModuleName);
         } catch (MsoException me) {
-            String error = "Create VF Module: Query " + vfModuleName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me ;
-            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName, cloudOwner, cloudSiteId,
-                tenantId, "OpenStack", "queryStack", ErrorCode.DataError.getValue(), "Exception - queryStack",
-                me);
+            String error = "Create VF Module: Query " + vfModuleName + " in " + cloudOwner + "/" + cloudSiteId + "/"
+                    + tenantId + ": " + me;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName,
+                    cloudOwner, cloudSiteId, tenantId, "OpenStack", "queryStack", ErrorCode.DataError.getValue(),
+                    "Exception - queryStack", me);
             logger.debug(error);
             // Failed to query the Stack due to an openstack exception.
             // Convert to a generic VnfException
-            me.addContext ("CreateVFModule");
-            throw new VnfException (me);
+            me.addContext("CreateVFModule");
+            throw new VnfException(me);
         }
         // New with 1607 - more precise handling/messaging if the stack already exists
         if (heatStack != null && heatStack.getStatus() != HeatStatus.NOTFOUND) {
-        	// INIT, CREATED, NOTFOUND, FAILED, BUILDING, DELETING, UNKNOWN, UPDATING, UPDATED
-        	HeatStatus status = heatStack.getStatus();
-        	if (status == HeatStatus.INIT || status == HeatStatus.BUILDING || status == HeatStatus.DELETING || status == HeatStatus.UPDATING) {
-        		// fail - it's in progress - return meaningful error
-                String error = "Create VF: Stack " + vfModuleName + " already exists and has status " + status.toString() + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + "; please wait for it to complete, or fix manually.";
-              logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
-                  cloudOwner, cloudSiteId, tenantId, "OpenStack", "queryStack", ErrorCode.DataError.getValue(),
-                  "Stack " + vfModuleName + " already exists");
-              logger.debug(error);
-                throw new VnfAlreadyExists (vfModuleName, cloudOwner, cloudSiteId, tenantId, heatStack.getCanonicalName ());
-        	}
-        	if (status == HeatStatus.FAILED) {
-        		// fail - it exists and is in a FAILED state
-              String error = "Create VF: Stack " + vfModuleName + " already exists and is in FAILED state in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + "; requires manual intervention.";
-              logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
-                  cloudOwner, cloudSiteId, tenantId, "OpenStack", "queryStack", ErrorCode.DataError.getValue(),
-                  "Stack " + vfModuleName + " already exists and is " + "in FAILED state");
-              logger.debug(error);
-                throw new VnfAlreadyExists (vfModuleName, cloudOwner, cloudSiteId, tenantId, heatStack.getCanonicalName ());
-        	}
-        	if (status == HeatStatus.UNKNOWN || status == HeatStatus.UPDATED) {
-        		// fail - it exists and is in a FAILED state
-              String error =
-                  "Create VF: Stack " + vfModuleName + " already exists and has status " + status.toString() + " in "
-                      + cloudOwner + "/" + cloudSiteId + "/" + tenantId + "; requires manual intervention.";
-              logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
-                  cloudOwner, cloudSiteId, tenantId, "OpenStack", "queryStack", ErrorCode.DataError.getValue(),
-                  "Stack " + vfModuleName + " already exists and is " + "in UPDATED or UNKNOWN state");
-              logger.debug(error);
-              throw new VnfAlreadyExists(vfModuleName, cloudOwner, cloudSiteId, tenantId, heatStack.getCanonicalName());
-          }
-        	if (status == HeatStatus.CREATED) {
-        		// fail - it exists
-        		if (failIfExists != null && failIfExists) {
-                String error =
-                    "Create VF: Stack " + vfModuleName + " already exists in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId;
+            // INIT, CREATED, NOTFOUND, FAILED, BUILDING, DELETING, UNKNOWN, UPDATING, UPDATED
+            HeatStatus status = heatStack.getStatus();
+            if (status == HeatStatus.INIT || status == HeatStatus.BUILDING || status == HeatStatus.DELETING
+                    || status == HeatStatus.UPDATING) {
+                // fail - it's in progress - return meaningful error
+                String error = "Create VF: Stack " + vfModuleName + " already exists and has status "
+                        + status.toString() + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
+                        + "; please wait for it to complete, or fix manually.";
                 logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
-                    cloudOwner, cloudSiteId, tenantId, "OpenStack", "queryStack", ErrorCode.DataError.getValue(),
-                    "Stack " + vfModuleName + " already exists");
+                        cloudOwner, cloudSiteId, tenantId, "OpenStack", "queryStack", ErrorCode.DataError.getValue(),
+                        "Stack " + vfModuleName + " already exists");
                 logger.debug(error);
-                throw new VnfAlreadyExists(vfModuleName, cloudOwner, cloudSiteId, tenantId, heatStack.getCanonicalName());
-            } else {
-        			logger.debug ("Found Existing stack, status={}", heatStack.getStatus ());
-        			// Populate the outputs from the existing stack.
-        			vnfId.value = heatStack.getCanonicalName ();
-        			outputs.value = copyStringOutputs (heatStack.getOutputs ());
-        			rollback.value = vfRollback; // Default rollback - no updates performed
-        		}
-        	}
+                throw new VnfAlreadyExists(vfModuleName, cloudOwner, cloudSiteId, tenantId,
+                        heatStack.getCanonicalName());
+            }
+            if (status == HeatStatus.FAILED) {
+                // fail - it exists and is in a FAILED state
+                String error = "Create VF: Stack " + vfModuleName + " already exists and is in FAILED state in "
+                        + cloudOwner + "/" + cloudSiteId + "/" + tenantId + "; requires manual intervention.";
+                logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
+                        cloudOwner, cloudSiteId, tenantId, "OpenStack", "queryStack", ErrorCode.DataError.getValue(),
+                        "Stack " + vfModuleName + " already exists and is " + "in FAILED state");
+                logger.debug(error);
+                throw new VnfAlreadyExists(vfModuleName, cloudOwner, cloudSiteId, tenantId,
+                        heatStack.getCanonicalName());
+            }
+            if (status == HeatStatus.UNKNOWN || status == HeatStatus.UPDATED) {
+                // fail - it exists and is in a FAILED state
+                String error = "Create VF: Stack " + vfModuleName + " already exists and has status "
+                        + status.toString() + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
+                        + "; requires manual intervention.";
+                logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
+                        cloudOwner, cloudSiteId, tenantId, "OpenStack", "queryStack", ErrorCode.DataError.getValue(),
+                        "Stack " + vfModuleName + " already exists and is " + "in UPDATED or UNKNOWN state");
+                logger.debug(error);
+                throw new VnfAlreadyExists(vfModuleName, cloudOwner, cloudSiteId, tenantId,
+                        heatStack.getCanonicalName());
+            }
+            if (status == HeatStatus.CREATED) {
+                // fail - it exists
+                if (failIfExists != null && failIfExists) {
+                    String error = "Create VF: Stack " + vfModuleName + " already exists in " + cloudOwner + "/"
+                            + cloudSiteId + "/" + tenantId;
+                    logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(),
+                            vfModuleName, cloudOwner, cloudSiteId, tenantId, "OpenStack", "queryStack",
+                            ErrorCode.DataError.getValue(), "Stack " + vfModuleName + " already exists");
+                    logger.debug(error);
+                    throw new VnfAlreadyExists(vfModuleName, cloudOwner, cloudSiteId, tenantId,
+                            heatStack.getCanonicalName());
+                } else {
+                    logger.debug("Found Existing stack, status={}", heatStack.getStatus());
+                    // Populate the outputs from the existing stack.
+                    vnfId.value = heatStack.getCanonicalName();
+                    outputs.value = copyStringOutputs(heatStack.getOutputs());
+                    rollback.value = vfRollback; // Default rollback - no updates performed
+                }
+            }
             return;
 
         }
 
         // handle a nestedStackId if sent- this one would be for the volume - so applies to both Vf and Vnf
         StackInfo nestedHeatStack = null;
-        long subStartTime2 = System.currentTimeMillis ();
+        long subStartTime2 = System.currentTimeMillis();
         Map<String, Object> nestedVolumeOutputs = null;
         if (nestedStackId != null) {
-        	try {
-        		logger.debug("Querying for nestedStackId = {}", nestedStackId);
-        		nestedHeatStack = heat.queryStack(cloudSiteId, cloudOwner, tenantId, nestedStackId);
-        	} catch (MsoException me) {
-        	    // Failed to query the Stack due to an openstack exception.
-        	    // Convert to a generic VnfException
-        	    me.addContext ("CreateVFModule");
-        	    String error = "Create VFModule: Attached heatStack ID Query " + nestedStackId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me ;
-              logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName, cloudOwner, cloudSiteId,
-                      tenantId, "OpenStack", "queryStack", ErrorCode.BusinessProcesssError.getValue(),
-                      "MsoException trying to query nested stack", me);
-              logger.debug("ERROR trying to query nested stack= {}", error);
-        	    throw new VnfException (me);
-        	}
-        	if (nestedHeatStack == null || nestedHeatStack.getStatus() == HeatStatus.NOTFOUND) {
-        	    String error = "Create VFModule: Attached heatStack ID DOES NOT EXIST " + nestedStackId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + " USER ERROR"  ;
-              logger.error("{} {} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName,
-                  cloudOwner, cloudSiteId, tenantId, error, "OpenStack", "queryStack",
-                  ErrorCode.BusinessProcesssError.getValue(),
-                  "Create VFModule: Attached heatStack ID " + "DOES NOT EXIST");
-              logger.debug(error);
-              throw new VnfException (error, MsoExceptionCategory.USERDATA);
-        	} else {
-        		logger.debug("Found nested volume heat stack - copying values to inputs *later*");
-        		nestedVolumeOutputs = nestedHeatStack.getOutputs();
-        	}
+            try {
+                logger.debug("Querying for nestedStackId = {}", nestedStackId);
+                nestedHeatStack = heat.queryStack(cloudSiteId, cloudOwner, tenantId, nestedStackId);
+            } catch (MsoException me) {
+                // Failed to query the Stack due to an openstack exception.
+                // Convert to a generic VnfException
+                me.addContext("CreateVFModule");
+                String error = "Create VFModule: Attached heatStack ID Query " + nestedStackId + " in " + cloudOwner
+                        + "/" + cloudSiteId + "/" + tenantId + ": " + me;
+                logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName,
+                        cloudOwner, cloudSiteId, tenantId, "OpenStack", "queryStack",
+                        ErrorCode.BusinessProcesssError.getValue(), "MsoException trying to query nested stack", me);
+                logger.debug("ERROR trying to query nested stack= {}", error);
+                throw new VnfException(me);
+            }
+            if (nestedHeatStack == null || nestedHeatStack.getStatus() == HeatStatus.NOTFOUND) {
+                String error = "Create VFModule: Attached heatStack ID DOES NOT EXIST " + nestedStackId + " in "
+                        + cloudOwner + "/" + cloudSiteId + "/" + tenantId + " USER ERROR";
+                logger.error("{} {} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName,
+                        cloudOwner, cloudSiteId, tenantId, error, "OpenStack", "queryStack",
+                        ErrorCode.BusinessProcesssError.getValue(),
+                        "Create VFModule: Attached heatStack ID " + "DOES NOT EXIST");
+                logger.debug(error);
+                throw new VnfException(error, MsoExceptionCategory.USERDATA);
+            } else {
+                logger.debug("Found nested volume heat stack - copying values to inputs *later*");
+                nestedVolumeOutputs = nestedHeatStack.getOutputs();
+            }
         }
 
         // handle a nestedBaseStackId if sent- this is the stack ID of the base. Should be null for VNF requests
         StackInfo nestedBaseHeatStack = null;
-        long subStartTime3 = System.currentTimeMillis ();
+        long subStartTime3 = System.currentTimeMillis();
         Map<String, Object> baseStackOutputs = null;
         if (nestedBaseStackId != null) {
-        	try {
-        		logger.debug("Querying for nestedBaseStackId = {}", nestedBaseStackId);
-        		nestedBaseHeatStack = heat.queryStack(cloudSiteId, cloudOwner, tenantId, nestedBaseStackId);
-        	} catch (MsoException me) {
-        	    // Failed to query the Stack due to an openstack exception.
-        	    // Convert to a generic VnfException
-        	    me.addContext ("CreateVFModule");
-        	    String error = "Create VFModule: Attached baseHeatStack ID Query " + nestedBaseStackId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me ;
-              logger
-                  .error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName, cloudOwner, cloudSiteId,
-                      tenantId, "OpenStack", "QueryStack", ErrorCode.BusinessProcesssError.getValue(),
-                      "MsoException trying to query nested base stack", me);
-              logger.debug("ERROR trying to query nested base stack= {}", error);
-              throw new VnfException (me);
-        	}
-        	if (nestedBaseHeatStack == null || nestedBaseHeatStack.getStatus() == HeatStatus.NOTFOUND) {
-        	    String error = "Create VFModule: Attached base heatStack ID DOES NOT EXIST " + nestedBaseStackId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + " USER ERROR"  ;
-              logger.error("{} {} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName,
-                  cloudOwner, cloudSiteId, tenantId, error, "OpenStack", "QueryStack",
-                  ErrorCode.BusinessProcesssError.getValue(),
-                  "Create VFModule: Attached base heatStack ID DOES NOT EXIST");
-              logger.debug("Exception occurred", error);
-        	    throw new VnfException (error, MsoExceptionCategory.USERDATA);
-        	} else {
-        		logger.debug("Found nested base heat stack - these values will be copied to inputs *later*");
-        		baseStackOutputs = nestedBaseHeatStack.getOutputs();
-        	}
+            try {
+                logger.debug("Querying for nestedBaseStackId = {}", nestedBaseStackId);
+                nestedBaseHeatStack = heat.queryStack(cloudSiteId, cloudOwner, tenantId, nestedBaseStackId);
+            } catch (MsoException me) {
+                // Failed to query the Stack due to an openstack exception.
+                // Convert to a generic VnfException
+                me.addContext("CreateVFModule");
+                String error = "Create VFModule: Attached baseHeatStack ID Query " + nestedBaseStackId + " in "
+                        + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
+                logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName,
+                        cloudOwner, cloudSiteId, tenantId, "OpenStack", "QueryStack",
+                        ErrorCode.BusinessProcesssError.getValue(), "MsoException trying to query nested base stack",
+                        me);
+                logger.debug("ERROR trying to query nested base stack= {}", error);
+                throw new VnfException(me);
+            }
+            if (nestedBaseHeatStack == null || nestedBaseHeatStack.getStatus() == HeatStatus.NOTFOUND) {
+                String error = "Create VFModule: Attached base heatStack ID DOES NOT EXIST " + nestedBaseStackId
+                        + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + " USER ERROR";
+                logger.error("{} {} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName,
+                        cloudOwner, cloudSiteId, tenantId, error, "OpenStack", "QueryStack",
+                        ErrorCode.BusinessProcesssError.getValue(),
+                        "Create VFModule: Attached base heatStack ID DOES NOT EXIST");
+                logger.debug("Exception occurred", error);
+                throw new VnfException(error, MsoExceptionCategory.USERDATA);
+            } else {
+                logger.debug("Found nested base heat stack - these values will be copied to inputs *later*");
+                baseStackOutputs = nestedBaseHeatStack.getOutputs();
+            }
         }
 
         // Ready to deploy the new VNF
@@ -870,30 +803,31 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
 
         try {
             // Retrieve the VF
-        	VfModule vf = null;
-        	VnfResource vnfResource = null;
-        	VfModuleCustomization vfmc = null;
-        	logger.debug("version: {}", vfVersion);
+            VfModule vf = null;
+            VnfResource vnfResource = null;
+            VfModuleCustomization vfmc = null;
+            logger.debug("version: {}", vfVersion);
             if (useMCUuid) {
-        		// 1707 - db refactoring
-        		vfmc = vfModuleCustomRepo.findFirstByModelCustomizationUUIDOrderByCreatedDesc(mcu);
-        		if(vfmc != null)
-        			vf=vfmc.getVfModule();
-        		else
-        			vf=null;
+                // 1707 - db refactoring
+                vfmc = vfModuleCustomRepo.findFirstByModelCustomizationUUIDOrderByCreatedDesc(mcu);
+                if (vfmc != null)
+                    vf = vfmc.getVfModule();
+                else
+                    vf = null;
 
                 // 1702 - this will be the new way going forward. We find the vf by mcu - otherwise, code is the same.
                 if (vf == null) {
-        			logger.debug("Unable to find vfModuleCust with modelCustomizationUuid={}", mcu);
-        			String error = "Create vfModule error: Unable to find vfModuleCust with modelCustomizationUuid=" + mcu;
+                    logger.debug("Unable to find vfModuleCust with modelCustomizationUuid={}", mcu);
+                    String error =
+                            "Create vfModule error: Unable to find vfModuleCust with modelCustomizationUuid=" + mcu;
                     logger.error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(),
-                        "VF Module ModelCustomizationUuid", modelCustomizationUuid, "OpenStack",
-                        ErrorCode.DataError.getValue(),
-                        "Create VF Module: Unable to find vfModule with " + "modelCustomizationUuid=" + mcu);
+                            "VF Module ModelCustomizationUuid", modelCustomizationUuid, "OpenStack",
+                            ErrorCode.DataError.getValue(),
+                            "Create VF Module: Unable to find vfModule with " + "modelCustomizationUuid=" + mcu);
                     logger.debug(error);
                     throw new VnfException(error, MsoExceptionCategory.USERDATA);
                 } else {
-        			logger.trace("Found vfModuleCust entry {}", vfmc.toString());
+                    logger.trace("Found vfModuleCust entry {}", vfmc.toString());
                 }
                 if (vf.getIsBase()) {
                     isBaseRequest = true;
@@ -901,166 +835,170 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
                 } else {
                     logger.debug("This is *not* a BASE VF request!");
                     if (!isVolumeRequest && nestedBaseStackId == null) {
-                        logger.debug("DANGER WILL ROBINSON! This is unexpected - no nestedBaseStackId with this non-base request");
+                        logger.debug(
+                                "DANGER WILL ROBINSON! This is unexpected - no nestedBaseStackId with this non-base request");
                     }
                 }
-        	}
-
-        	else { // This is to support gamma only - get info from vnf_resource table
-				if (vfVersion != null && !vfVersion.isEmpty()) {
-					vnfResource = vnfResourceRepo.findByModelNameAndModelVersion(vnfType, vnfVersion);
-				} else {
-					vnfResource = vnfResourceRepo.findByModelName(vnfType);
-				}
-				if (vnfResource == null) {
-            String error = "Create VNF: Unknown VNF Type: " + vnfType;
-            logger.error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "VNF Type", vnfType,
-                "OpenStack", ErrorCode.DataError.getValue(), "Create VNF: Unknown VNF Type");
-            logger.debug(error);
-            throw new VnfException(error, MsoExceptionCategory.USERDATA);
-        }
+            }
+
+            else { // This is to support gamma only - get info from vnf_resource table
+                if (vfVersion != null && !vfVersion.isEmpty()) {
+                    vnfResource = vnfResourceRepo.findByModelNameAndModelVersion(vnfType, vnfVersion);
+                } else {
+                    vnfResource = vnfResourceRepo.findByModelName(vnfType);
+                }
+                if (vnfResource == null) {
+                    String error = "Create VNF: Unknown VNF Type: " + vnfType;
+                    logger.error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "VNF Type", vnfType,
+                            "OpenStack", ErrorCode.DataError.getValue(), "Create VNF: Unknown VNF Type");
+                    logger.debug(error);
+                    throw new VnfException(error, MsoExceptionCategory.USERDATA);
+                }
                 logger.debug("Got VNF module definition from Catalog: {}", vnfResource.toString());
             }
-			// By here - we have either a vf or vnfResource
+            // By here - we have either a vf or vnfResource
 
-            //1607 - Add version check
+            // 1607 - Add version check
             // First - see if it's in the VnfResource record
             // if we have a vf Module - then we have to query to get the VnfResource record.
             if (!oldWay && vf.getVnfResources() != null) {
-        		vnfResource = vf.getVnfResources();
-        		if (vnfResource == null) {
-        			logger.debug("Unable to find vnfResource will not error for now...");
-        		}
+                vnfResource = vf.getVnfResources();
+                if (vnfResource == null) {
+                    logger.debug("Unable to find vnfResource will not error for now...");
+                }
             }
             String minVersionVnf = null;
             String maxVersionVnf = null;
             if (vnfResource != null) {
-            	try {
-            		minVersionVnf = vnfResource.getAicVersionMin();
-            		maxVersionVnf = vnfResource.getAicVersionMax();
-            	} catch (Exception e) {
-            		logger.debug("Unable to pull min/max version for this VNF Resource entry",e);
-            		minVersionVnf = null;
-            		maxVersionVnf = null;
-            	}
-            	if (minVersionVnf != null && "".equals(minVersionVnf)) {
-            		minVersionVnf = null;
-            	}
-            	if (maxVersionVnf != null && "".equals(maxVersionVnf)) {
-            		maxVersionVnf = null;
-            	}
-            }
-			if (minVersionVnf != null && maxVersionVnf != null) {
-				MavenLikeVersioning aicV = new MavenLikeVersioning();
-
-				// double check
-				if (this.cloudConfig != null) {
+                try {
+                    minVersionVnf = vnfResource.getAicVersionMin();
+                    maxVersionVnf = vnfResource.getAicVersionMax();
+                } catch (Exception e) {
+                    logger.debug("Unable to pull min/max version for this VNF Resource entry", e);
+                    minVersionVnf = null;
+                    maxVersionVnf = null;
+                }
+                if (minVersionVnf != null && "".equals(minVersionVnf)) {
+                    minVersionVnf = null;
+                }
+                if (maxVersionVnf != null && "".equals(maxVersionVnf)) {
+                    maxVersionVnf = null;
+                }
+            }
+            if (minVersionVnf != null && maxVersionVnf != null) {
+                MavenLikeVersioning aicV = new MavenLikeVersioning();
+
+                // double check
+                if (this.cloudConfig != null) {
                     Optional<CloudSite> cloudSiteOpt = this.cloudConfig.getCloudSite(cloudSiteId);
                     if (cloudSiteOpt.isPresent()) {
                         aicV.setVersion(cloudSiteOpt.get().getCloudVersion());
-						// Add code to handle unexpected values in here
-						boolean moreThanMin = true;
-						boolean equalToMin = true;
-						boolean moreThanMax = true;
-						boolean equalToMax = true;
-						boolean doNotTest = false;
-						try {
-							moreThanMin = aicV.isMoreRecentThan(minVersionVnf);
-							equalToMin = aicV.isTheSameVersion(minVersionVnf);
-							moreThanMax = aicV.isMoreRecentThan(maxVersionVnf);
-							equalToMax = aicV.isTheSameVersion(maxVersionVnf);
-						} catch (Exception e) {
-                logger.debug("An exception occurred while trying to test AIC Version {} - will default to not check",
-                    e.getMessage(), e);
-                doNotTest = true;
-						}
-						if (!doNotTest) {
-							if ((moreThanMin || equalToMin) // aic >= min
-									&& (equalToMax || !(moreThanMax))) { //aic <= max
-                  logger.debug(
-                      "VNF Resource " + vnfResource.getModelName() + ", ModelUuid=" + vnfResource.getModelUUID()
-                          + " VersionMin=" + minVersionVnf + " VersionMax:" + maxVersionVnf + " supported on Cloud: "
-                          + cloudSiteId + " with AIC_Version:" + cloudSiteOpt.get().getCloudVersion());
-              } else {
-								// ERROR
-								String error = "VNF Resource type: " + vnfResource.getModelName() + ", ModelUuid=" + vnfResource.getModelUUID() + " VersionMin=" + minVersionVnf + " VersionMax:" + maxVersionVnf + " NOT supported on Cloud: " + cloudSiteId + " with AIC_Version:" + cloudSiteOpt.get().getCloudVersion();
-                  logger.error("{} {} {} {} {}", MessageEnum.RA_CONFIG_EXC.toString(), error, "OpenStack",
-                      ErrorCode.BusinessProcesssError.getValue(), "Exception - setVersion");
-                  logger.debug(error);
-								throw new VnfException(error, MsoExceptionCategory.USERDATA);
-							}
-						} else {
-							logger.debug("bypassing testing AIC version...");
-						}
-					} // let this error out downstream to avoid introducing uncertainty at this stage
-				} else {
-					logger.debug("cloudConfig is NULL - cannot check cloud site version");
-				}
-			} else {
-				logger.debug("AIC Version not set in VNF_Resource - this is expected thru 1607 - do not error here - not checked"
-            + ".");
-			}
-			// End Version check 1607
-
-
-
-
-         // By the time we get here - heatTemplateId and heatEnvtId should be populated (or null)
-			HeatTemplate heatTemplate = null;
+                        // Add code to handle unexpected values in here
+                        boolean moreThanMin = true;
+                        boolean equalToMin = true;
+                        boolean moreThanMax = true;
+                        boolean equalToMax = true;
+                        boolean doNotTest = false;
+                        try {
+                            moreThanMin = aicV.isMoreRecentThan(minVersionVnf);
+                            equalToMin = aicV.isTheSameVersion(minVersionVnf);
+                            moreThanMax = aicV.isMoreRecentThan(maxVersionVnf);
+                            equalToMax = aicV.isTheSameVersion(maxVersionVnf);
+                        } catch (Exception e) {
+                            logger.debug(
+                                    "An exception occurred while trying to test AIC Version {} - will default to not check",
+                                    e.getMessage(), e);
+                            doNotTest = true;
+                        }
+                        if (!doNotTest) {
+                            if ((moreThanMin || equalToMin) // aic >= min
+                                    && (equalToMax || !(moreThanMax))) { // aic <= max
+                                logger.debug("VNF Resource " + vnfResource.getModelName() + ", ModelUuid="
+                                        + vnfResource.getModelUUID() + " VersionMin=" + minVersionVnf + " VersionMax:"
+                                        + maxVersionVnf + " supported on Cloud: " + cloudSiteId + " with AIC_Version:"
+                                        + cloudSiteOpt.get().getCloudVersion());
+                            } else {
+                                // ERROR
+                                String error = "VNF Resource type: " + vnfResource.getModelName() + ", ModelUuid="
+                                        + vnfResource.getModelUUID() + " VersionMin=" + minVersionVnf + " VersionMax:"
+                                        + maxVersionVnf + " NOT supported on Cloud: " + cloudSiteId
+                                        + " with AIC_Version:" + cloudSiteOpt.get().getCloudVersion();
+                                logger.error("{} {} {} {} {}", MessageEnum.RA_CONFIG_EXC.toString(), error, "OpenStack",
+                                        ErrorCode.BusinessProcesssError.getValue(), "Exception - setVersion");
+                                logger.debug(error);
+                                throw new VnfException(error, MsoExceptionCategory.USERDATA);
+                            }
+                        } else {
+                            logger.debug("bypassing testing AIC version...");
+                        }
+                    } // let this error out downstream to avoid introducing uncertainty at this stage
+                } else {
+                    logger.debug("cloudConfig is NULL - cannot check cloud site version");
+                }
+            } else {
+                logger.debug(
+                        "AIC Version not set in VNF_Resource - this is expected thru 1607 - do not error here - not checked"
+                                + ".");
+            }
+            // End Version check 1607
+
+
+
+            // By the time we get here - heatTemplateId and heatEnvtId should be populated (or null)
+            HeatTemplate heatTemplate = null;
             HeatEnvironment heatEnvironment = null;
             if (oldWay) {
-            	//This will handle old Gamma BrocadeVCE VNF
-				heatTemplate = vnfResource.getHeatTemplates();
-            }
-            else {
-            	if (vf != null) {
-		     	   if (isVolumeRequest) {
-						heatTemplate = vf.getVolumeHeatTemplate();
-						heatEnvironment = vfmc.getVolumeHeatEnv();
-					} else {
-						heatTemplate = vf.getModuleHeatTemplate();
-						heatEnvironment = vfmc.getHeatEnvironment();
-					}
-           		}
-            }
-
-			if (heatTemplate == null) {
-				String error = "UpdateVF: No Heat Template ID defined in catalog database for " + vfModuleType + ", reqType=" + requestTypeString;
-          logger
-              .error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Template ID", vfModuleType,
-                  "OpenStack", ErrorCode.DataError.getValue(), error);
-          logger.debug(error);
-				throw new VnfException(error, MsoExceptionCategory.INTERNAL);
-			} else {
-				logger.debug("Got HEAT Template from DB: {}", heatTemplate.getHeatTemplate());
-			}
-
-			if (oldWay) {
-				//This will handle old Gamma BrocadeVCE VNF
-				logger.debug("No environment parameter found for this Type " + vfModuleType);
-			} else {
-	            if (heatEnvironment == null) {
-	               String error = "Update VNF: undefined Heat Environment. VF=" + vfModuleType;
-                  logger.error("{} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Environment ID",
-                      "OpenStack", ErrorCode.DataError.getValue(), error);
-                  logger.debug(error);
-	                    throw new VnfException (error, MsoExceptionCategory.INTERNAL);
-	            } else {
-                  logger.debug("Got Heat Environment from DB: {}", heatEnvironment.getEnvironment());
-              }
-			}
+                // This will handle old Gamma BrocadeVCE VNF
+                heatTemplate = vnfResource.getHeatTemplates();
+            } else {
+                if (vf != null) {
+                    if (isVolumeRequest) {
+                        heatTemplate = vf.getVolumeHeatTemplate();
+                        heatEnvironment = vfmc.getVolumeHeatEnv();
+                    } else {
+                        heatTemplate = vf.getModuleHeatTemplate();
+                        heatEnvironment = vfmc.getHeatEnvironment();
+                    }
+                }
+            }
+
+            if (heatTemplate == null) {
+                String error = "UpdateVF: No Heat Template ID defined in catalog database for " + vfModuleType
+                        + ", reqType=" + requestTypeString;
+                logger.error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Template ID",
+                        vfModuleType, "OpenStack", ErrorCode.DataError.getValue(), error);
+                logger.debug(error);
+                throw new VnfException(error, MsoExceptionCategory.INTERNAL);
+            } else {
+                logger.debug("Got HEAT Template from DB: {}", heatTemplate.getHeatTemplate());
+            }
+
+            if (oldWay) {
+                // This will handle old Gamma BrocadeVCE VNF
+                logger.debug("No environment parameter found for this Type " + vfModuleType);
+            } else {
+                if (heatEnvironment == null) {
+                    String error = "Update VNF: undefined Heat Environment. VF=" + vfModuleType;
+                    logger.error("{} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Environment ID",
+                            "OpenStack", ErrorCode.DataError.getValue(), error);
+                    logger.debug(error);
+                    throw new VnfException(error, MsoExceptionCategory.INTERNAL);
+                } else {
+                    logger.debug("Got Heat Environment from DB: {}", heatEnvironment.getEnvironment());
+                }
+            }
 
             logger.debug("In MsoVnfAdapterImpl, about to call db.getNestedTemplates avec templateId="
-                          + heatTemplate.getArtifactUuid ());
+                    + heatTemplate.getArtifactUuid());
 
 
             List<HeatTemplate> nestedTemplates = heatTemplate.getChildTemplates();
-            Map <String, Object> nestedTemplatesChecked = new HashMap <> ();
+            Map<String, Object> nestedTemplatesChecked = new HashMap<>();
             if (nestedTemplates != null && !nestedTemplates.isEmpty()) {
                 // for debugging print them out
                 logger.debug("Contents of nestedTemplates - to be added to files: on stack:");
                 for (HeatTemplate entry : nestedTemplates) {
-                    nestedTemplatesChecked.put (entry.getTemplateName(), entry.getTemplateBody());
+                    nestedTemplatesChecked.put(entry.getTemplateName(), entry.getTemplateBody());
                     logger.debug(entry.getTemplateName() + " -> " + entry.getTemplateBody());
                 }
             } else {
@@ -1072,51 +1010,53 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
             // *if* there are any
             List<HeatFiles> heatFiles = null;
 
-			Map<String, Object> heatFilesObjects = new HashMap<>();
+            Map<String, Object> heatFilesObjects = new HashMap<>();
 
             // Add ability to turn on adding get_files with volume requests (by property).
             boolean addGetFilesOnVolumeReq = false;
             try {
-            	String propertyString = this.environment.getProperty(MsoVnfAdapterImpl.ADD_GET_FILES_ON_VOLUME_REQ);
-            	if ("true".equalsIgnoreCase(propertyString) || "y".equalsIgnoreCase(propertyString)) {
-            		addGetFilesOnVolumeReq = true;
-                  logger.debug("AddGetFilesOnVolumeReq - setting to true! {}", propertyString);
-            	}
+                String propertyString = this.environment.getProperty(MsoVnfAdapterImpl.ADD_GET_FILES_ON_VOLUME_REQ);
+                if ("true".equalsIgnoreCase(propertyString) || "y".equalsIgnoreCase(propertyString)) {
+                    addGetFilesOnVolumeReq = true;
+                    logger.debug("AddGetFilesOnVolumeReq - setting to true! {}", propertyString);
+                }
             } catch (Exception e) {
                 logger.debug("An error occured trying to get property " + MsoVnfAdapterImpl.ADD_GET_FILES_ON_VOLUME_REQ
-                    + " - default to false", e);
-            }
-
-			if (!isVolumeRequest || addGetFilesOnVolumeReq) {
-				if (oldWay) {
-					logger.debug("In MsoVnfAdapterImpl createVfModule, this should not happen - old way is gamma only - no heat "
-              + "files!");
-				} else {
-					// 1607 - now use VF_MODULE_TO_HEAT_FILES table
-					logger.debug("In MsoVnfAdapterImpl createVfModule, about to call db.getHeatFilesForVfModule avec vfModuleId="
-							+ vf.getModelUUID());
-					heatFiles = vf.getHeatFiles();
-				}
-				if (heatFiles != null && !heatFiles.isEmpty()) {
-					// add these to stack - to be done in createStack
-					// here, we will map them to Map<String, Object> from
-					// Map<String, HeatFiles>
-					// this will match the nested templates format
-					logger.debug("Contents of heatFiles - to be added to files: on stack");
-
-            for (HeatFiles heatfile : heatFiles) {
-                logger.debug(heatfile.getFileName() + " -> " + heatfile.getFileBody());
-                heatFilesObjects.put(heatfile.getFileName(), heatfile.getFileBody());
+                        + " - default to false", e);
+            }
+
+            if (!isVolumeRequest || addGetFilesOnVolumeReq) {
+                if (oldWay) {
+                    logger.debug(
+                            "In MsoVnfAdapterImpl createVfModule, this should not happen - old way is gamma only - no heat "
+                                    + "files!");
+                } else {
+                    // 1607 - now use VF_MODULE_TO_HEAT_FILES table
+                    logger.debug(
+                            "In MsoVnfAdapterImpl createVfModule, about to call db.getHeatFilesForVfModule avec vfModuleId="
+                                    + vf.getModelUUID());
+                    heatFiles = vf.getHeatFiles();
+                }
+                if (heatFiles != null && !heatFiles.isEmpty()) {
+                    // add these to stack - to be done in createStack
+                    // here, we will map them to Map<String, Object> from
+                    // Map<String, HeatFiles>
+                    // this will match the nested templates format
+                    logger.debug("Contents of heatFiles - to be added to files: on stack");
+
+                    for (HeatFiles heatfile : heatFiles) {
+                        logger.debug(heatfile.getFileName() + " -> " + heatfile.getFileBody());
+                        heatFilesObjects.put(heatfile.getFileName(), heatfile.getFileBody());
+                    }
+                } else {
+                    logger.debug("No heat files found -nothing to do here");
+                    heatFilesObjects = null;
+                }
             }
-        } else {
-            logger.debug("No heat files found -nothing to do here");
-            heatFilesObjects = null;
-        }
-			}
 
             // Check that required parameters have been supplied
             String missingParams = null;
-            List <String> paramList = new ArrayList <> ();
+            List<String> paramList = new ArrayList<>();
 
             // New for 1510 - consult the PARAM_ALIAS field to see if we've been
             // supplied an alias. Only check if we don't find it initially.
@@ -1125,11 +1065,11 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
             // shouldn't
             boolean checkRequiredParameters = true;
             try {
-                String propertyString = this.environment.getProperty (MsoVnfAdapterImpl.CHECK_REQD_PARAMS);
-                if ("false".equalsIgnoreCase (propertyString) || "n".equalsIgnoreCase (propertyString)) {
+                String propertyString = this.environment.getProperty(MsoVnfAdapterImpl.CHECK_REQD_PARAMS);
+                if ("false".equalsIgnoreCase(propertyString) || "n".equalsIgnoreCase(propertyString)) {
                     checkRequiredParameters = false;
                     logger.debug("CheckRequiredParameters is FALSE. Will still check but then skip blocking..."
-                        + MsoVnfAdapterImpl.CHECK_REQD_PARAMS);
+                            + MsoVnfAdapterImpl.CHECK_REQD_PARAMS);
                 }
             } catch (Exception e) {
                 // No problem - default is true
@@ -1140,21 +1080,22 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
             // Part 2: only submit to openstack the parameters in the envt that are in the heat template
             // Note this also removes any comments
             MsoHeatEnvironmentEntry mhee = null;
-            if (heatEnvironment != null && heatEnvironment.getEnvironment() != null && heatEnvironment.getEnvironment().contains ("parameters:")) {
+            if (heatEnvironment != null && heatEnvironment.getEnvironment() != null
+                    && heatEnvironment.getEnvironment().contains("parameters:")) {
 
-            	logger.debug("Enhanced environment checking enabled - 1604");
+                logger.debug("Enhanced environment checking enabled - 1604");
                 StringBuilder sb = new StringBuilder(heatEnvironment.getEnvironment());
 
                 mhee = new MsoHeatEnvironmentEntry(sb);
                 StringBuilder sb2 = new StringBuilder("\nHeat Template Parameters:\n");
                 for (HeatTemplateParam parm : heatTemplate.getParameters()) {
-                	sb2.append("\t" + parm.getParamName() + ", required=" + parm.isRequired());
+                    sb2.append("\t" + parm.getParamName() + ", required=" + parm.isRequired());
                 }
                 if (!mhee.isValid()) {
-                	sb2.append("Environment says it's not valid! " + mhee.getErrorString());
+                    sb2.append("Environment says it's not valid! " + mhee.getErrorString());
                 } else {
-                	sb2.append("\nEnvironment:");
-                	sb2.append(mhee.toFullString());
+                    sb2.append("\nEnvironment:");
+                    sb2.append(mhee.toFullString());
                 }
                 logger.debug(sb2.toString());
             } else {
@@ -1169,18 +1110,18 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
             StringBuilder sb = new StringBuilder("\nTemplate Parameters:\n");
             int cntr = 0;
             try {
-            	for (HeatTemplateParam htp : heatTemplate.getParameters()) {
-            		sb.append("param[" + cntr++ + "]=" + htp.getParamName());
-            		parameterNames.add(htp.getParamName());
-            		if (htp.getParamAlias() != null && !"".equals(htp.getParamAlias())) {
-            			aliasToParam.put(htp.getParamAlias(), htp.getParamName());
-            			sb.append(" ** (alias=" + htp.getParamAlias() + ")");
-            		}
-            		sb.append("\n");
-            	}
+                for (HeatTemplateParam htp : heatTemplate.getParameters()) {
+                    sb.append("param[" + cntr++ + "]=" + htp.getParamName());
+                    parameterNames.add(htp.getParamName());
+                    if (htp.getParamAlias() != null && !"".equals(htp.getParamAlias())) {
+                        aliasToParam.put(htp.getParamAlias(), htp.getParamName());
+                        sb.append(" ** (alias=" + htp.getParamAlias() + ")");
+                    }
+                    sb.append("\n");
+                }
                 logger.debug(sb.toString());
             } catch (Exception e) {
-                logger.debug("??An exception occurred trying to go through Parameter Names {}", e.getMessage(),e);
+                logger.debug("??An exception occurred trying to go through Parameter Names {}", e.getMessage(), e);
             }
             // Step 1 - convert what we got as inputs (Map<String, String>) to a
             // Map<String, Object> - where the object matches the param type identified in the template
@@ -1193,176 +1134,164 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
             logger.debug("Now add in the volume stack outputs if applicable");
             heat.copyBaseOutputsToInputs(goldenInputs, nestedVolumeOutputs, parameterNames, aliasToParam);
 
-            for (HeatTemplateParam parm : heatTemplate.getParameters ()) {
-                logger.debug(
-                    "Parameter:'" + parm.getParamName() + "', isRequired=" + parm.isRequired() + ", alias=" + parm
-                        .getParamAlias());
+            for (HeatTemplateParam parm : heatTemplate.getParameters()) {
+                logger.debug("Parameter:'" + parm.getParamName() + "', isRequired=" + parm.isRequired() + ", alias="
+                        + parm.getParamAlias());
 
-                if (parm.isRequired () && (goldenInputs == null || !goldenInputs.containsKey (parm.getParamName ()))) {
-                	// The check for an alias was moved to the method in MsoHeatUtils - when we converted the Map<String, String> to Map<String, Object>
-                	logger.debug("**Parameter " + parm.getParamName() + " is required and not in the inputs...check "
-                      + "environment");
+                if (parm.isRequired() && (goldenInputs == null || !goldenInputs.containsKey(parm.getParamName()))) {
+                    // The check for an alias was moved to the method in MsoHeatUtils - when we converted the
+                    // Map<String, String> to Map<String, Object>
+                    logger.debug("**Parameter " + parm.getParamName() + " is required and not in the inputs...check "
+                            + "environment");
                     if (mhee != null && mhee.containsParameter(parm.getParamName())) {
                         logger.debug("Required parameter {} appears to be in environment - do not count as missing",
-                            parm.getParamName());
+                                parm.getParamName());
                     } else {
                         logger.debug("adding to missing parameters list: {}", parm.getParamName());
                         if (missingParams == null) {
-                            missingParams = parm.getParamName ();
+                            missingParams = parm.getParamName();
                         } else {
-                            missingParams += "," + parm.getParamName ();
+                            missingParams += "," + parm.getParamName();
                         }
                     }
                 }
-                paramList.add (parm.getParamName ());
+                paramList.add(parm.getParamName());
             }
             if (missingParams != null) {
-            	if (checkRequiredParameters) {
-            		// Problem - missing one or more required parameters
-            		String error = "Create VFModule: Missing Required inputs: " + missingParams;
-                  logger.error("{} {} {} {} {}", MessageEnum.RA_MISSING_PARAM.toString(), missingParams, "OpenStack",
-                      ErrorCode.DataError.getValue(), "Create VFModule: Missing Required inputs");
-                  logger.debug(error);
-            		throw new VnfException (error, MsoExceptionCategory.USERDATA);
-            	} else {
-            		logger.debug ("found missing parameters - but checkRequiredParameters is false - will not block");
-            	}
+                if (checkRequiredParameters) {
+                    // Problem - missing one or more required parameters
+                    String error = "Create VFModule: Missing Required inputs: " + missingParams;
+                    logger.error("{} {} {} {} {}", MessageEnum.RA_MISSING_PARAM.toString(), missingParams, "OpenStack",
+                            ErrorCode.DataError.getValue(), "Create VFModule: Missing Required inputs");
+                    logger.debug(error);
+                    throw new VnfException(error, MsoExceptionCategory.USERDATA);
+                } else {
+                    logger.debug("found missing parameters - but checkRequiredParameters is false - will not block");
+                }
             } else {
-                logger.debug ("No missing parameters found - ok to proceed");
+                logger.debug("No missing parameters found - ok to proceed");
             }
             // We can now remove the recreating of the ENV with only legit params - that check is done for us,
             // and it causes problems with json that has arrays
             String newEnvironmentString = null;
             if (mhee != null) {
-            	newEnvironmentString = mhee.getRawEntry().toString();
+                newEnvironmentString = mhee.getRawEntry().toString();
             }
 
             // "Fix" the template if it has CR/LF (getting this from Oracle)
-            String template = heatTemplate.getHeatTemplate ();
-            template = template.replaceAll ("\r\n", "\n");
+            String template = heatTemplate.getHeatTemplate();
+            template = template.replaceAll("\r\n", "\n");
 
             // Valet - 1806
             boolean isValetEnabled = this.checkBooleanProperty(MsoVnfAdapterImpl.VALET_ENABLED, false);
-            boolean failRequestOnValetFailure = this.checkBooleanProperty(MsoVnfAdapterImpl.FAIL_REQUESTS_ON_VALET_FAILURE, false);
+            boolean failRequestOnValetFailure =
+                    this.checkBooleanProperty(MsoVnfAdapterImpl.FAIL_REQUESTS_ON_VALET_FAILURE, false);
             logger.debug("isValetEnabled={}, failRequestsOnValetFailure={}", isValetEnabled, failRequestOnValetFailure);
             if (oldWay || isVolumeRequest) {
-            	isValetEnabled = false;
+                isValetEnabled = false;
                 logger.debug("do not send to valet for volume requests or brocade");
             }
             boolean sendResponseToValet = false;
             if (isValetEnabled) {
-				Holder<Map<String, Object>> valetModifiedParamsHolder = new Holder<>();
-				sendResponseToValet = this.valetCreateRequest(cloudSiteId, cloudOwner, tenantId, heatFilesObjects,
-						nestedTemplatesChecked, vfModuleName, backout, heatTemplate, newEnvironmentString, goldenInputs,
-						msoRequest, inputs, failRequestOnValetFailure, valetModifiedParamsHolder);
-				if (sendResponseToValet) {
-					goldenInputs = valetModifiedParamsHolder.value;
-				}
+                Holder<Map<String, Object>> valetModifiedParamsHolder = new Holder<>();
+                sendResponseToValet = this.valetCreateRequest(cloudSiteId, cloudOwner, tenantId, heatFilesObjects,
+                        nestedTemplatesChecked, vfModuleName, backout, heatTemplate, newEnvironmentString, goldenInputs,
+                        msoRequest, inputs, failRequestOnValetFailure, valetModifiedParamsHolder);
+                if (sendResponseToValet) {
+                    goldenInputs = valetModifiedParamsHolder.value;
+                }
             }
 
             // Have the tenant. Now deploy the stack itself
             // Ignore MsoTenantNotFound and MsoStackAlreadyExists exceptions
             // because we already checked for those.
-            long createStackStarttime = System.currentTimeMillis ();
+            long createStackStarttime = System.currentTimeMillis();
             try {
                 // heatStack = heat.createStack(cloudSiteId, tenantId, vnfName, template, inputs, true,
                 // heatTemplate.getTimeoutMinutes());
-            	if (backout == null) {
-            		backout = true;
-            	}
-            	if (heat != null) {
-                  logger.debug("heat is not null!!");
-
-            		heatStack = heat.createStack (cloudSiteId,
-            		                          cloudOwner,
-                                              tenantId,
-                                              vfModuleName,
-                                              null,
-                                              template,
-                                              goldenInputs,
-                                              true,
-                                              heatTemplate.getTimeoutMinutes(),
-                                              newEnvironmentString,
-                                              nestedTemplatesChecked,
-                                              heatFilesObjects,
-                                              backout.booleanValue());
-            	}
-            	else {
-                  logger.debug("heat is null!");
-            		throw new MsoHeatNotFoundException();
-            	}
+                if (backout == null) {
+                    backout = true;
+                }
+                if (heat != null) {
+                    logger.debug("heat is not null!!");
+
+                    heatStack = heat.createStack(cloudSiteId, cloudOwner, tenantId, vfModuleName, null, template,
+                            goldenInputs, true, heatTemplate.getTimeoutMinutes(), newEnvironmentString,
+                            nestedTemplatesChecked, heatFilesObjects, backout.booleanValue());
+                } else {
+                    logger.debug("heat is null!");
+                    throw new MsoHeatNotFoundException();
+                }
             } catch (MsoException me) {
-                me.addContext ("CreateVFModule");
-                String error = "Create VF Module " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-                logger
-                    .error("{} {} {} {} {} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType, cloudOwner, cloudSiteId,
-                        tenantId, "OpenStack", ErrorCode.DataError.getValue(), "MsoException - createStack",
-                        me);
+                me.addContext("CreateVFModule");
+                String error = "Create VF Module " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/"
+                        + tenantId + ": " + me;
+                logger.error("{} {} {} {} {} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType,
+                        cloudOwner, cloudSiteId, tenantId, "OpenStack", ErrorCode.DataError.getValue(),
+                        "MsoException - createStack", me);
                 logger.debug(error);
                 if (isValetEnabled && sendResponseToValet) {
-                	logger.debug("valet is enabled, the orchestration failed - now sending rollback to valet");
-                	try {
-                		GenericValetResponse<ValetRollbackResponse> gvr = this.vci.callValetRollbackRequest(msoRequest.getRequestId(), null, backout, me.getMessage());
-                		// Nothing to really do here whether it succeeded or not other than log it.
-                		logger.debug("Return code from Rollback response is {}", gvr.getStatusCode());
-                	} catch (Exception e) {
-                		logger.error("Exception encountered while sending Rollback to Valet ", e);
-                	}
+                    logger.debug("valet is enabled, the orchestration failed - now sending rollback to valet");
+                    try {
+                        GenericValetResponse<ValetRollbackResponse> gvr = this.vci
+                                .callValetRollbackRequest(msoRequest.getRequestId(), null, backout, me.getMessage());
+                        // Nothing to really do here whether it succeeded or not other than log it.
+                        logger.debug("Return code from Rollback response is {}", gvr.getStatusCode());
+                    } catch (Exception e) {
+                        logger.error("Exception encountered while sending Rollback to Valet ", e);
+                    }
                 }
-                throw new VnfException (me);
+                throw new VnfException(me);
             } catch (NullPointerException npe) {
-                String error = "Create VFModule " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + npe;
-                logger
-                    .error("{} {} {} {} {} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType, cloudOwner, cloudSiteId,
-                        tenantId, "OpenStack", ErrorCode.DataError.getValue(),
+                String error = "Create VFModule " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/"
+                        + tenantId + ": " + npe;
+                logger.error("{} {} {} {} {} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType,
+                        cloudOwner, cloudSiteId, tenantId, "OpenStack", ErrorCode.DataError.getValue(),
                         "NullPointerException - createStack", npe);
                 logger.debug(error);
                 logger.debug("NULL POINTER EXCEPTION at heat.createStack");
-                //npe.addContext ("CreateVNF");
-                throw new VnfException ("NullPointerException during heat.createStack");
+                // npe.addContext ("CreateVNF");
+                throw new VnfException("NullPointerException during heat.createStack");
             } catch (Exception e) {
-                logger.debug("unhandled exception at heat.createStack",e);
-            	throw new VnfException("Exception during heat.createStack! " + e.getMessage());
+                logger.debug("unhandled exception at heat.createStack", e);
+                throw new VnfException("Exception during heat.createStack! " + e.getMessage());
             }
             // Reach this point if createStack is successful.
             // Populate remaining rollback info and response parameters.
-            vfRollback.setVnfId (heatStack.getCanonicalName ());
-            vfRollback.setVnfCreated (true);
+            vfRollback.setVnfId(heatStack.getCanonicalName());
+            vfRollback.setVnfCreated(true);
 
-            vnfId.value = heatStack.getCanonicalName ();
-            outputs.value = copyStringOutputs (heatStack.getOutputs ());
+            vnfId.value = heatStack.getCanonicalName();
+            outputs.value = copyStringOutputs(heatStack.getOutputs());
             rollback.value = vfRollback;
             if (isValetEnabled && sendResponseToValet) {
-            	logger.debug("valet is enabled, the orchestration succeeded - now send confirm to valet with stack id");
-            	try {
-                    GenericValetResponse<ValetConfirmResponse> gvr = this.vci.callValetConfirmRequest(msoRequest.getRequestId(), heatStack.getCanonicalName());
+                logger.debug("valet is enabled, the orchestration succeeded - now send confirm to valet with stack id");
+                try {
+                    GenericValetResponse<ValetConfirmResponse> gvr =
+                            this.vci.callValetConfirmRequest(msoRequest.getRequestId(), heatStack.getCanonicalName());
                     // Nothing to really do here whether it succeeded or not other than log it.
                     logger.debug("Return code from Confirm response is {}", gvr.getStatusCode());
                 } catch (Exception e) {
                     logger.error("Exception encountered while sending Confirm to Valet ", e);
                 }
             }
-            logger.debug ("VF Module {} successfully created", vfModuleName);
-            //call heatbridge
+            logger.debug("VF Module {} successfully created", vfModuleName);
+            // call heatbridge
             heatbridge(heatStack, cloudOwner, cloudSiteId, tenantId, genericVnfName, vfModuleId);
             return;
         } catch (Exception e) {
-        	logger.debug("unhandled exception in create VF",e);
-        	throw new VnfException("Exception during create VF " + e.getMessage());
+            logger.debug("unhandled exception in create VF", e);
+            throw new VnfException("Exception during create VF " + e.getMessage());
         }
     }
 
     @Override
-    public void deleteVfModule (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfName,
-                           MsoRequest msoRequest,
-                           Holder <Map <String, String>> outputs) throws VnfException {
+    public void deleteVfModule(String cloudSiteId, String cloudOwner, String tenantId, String vnfName,
+            MsoRequest msoRequest, Holder<Map<String, String>> outputs) throws VnfException {
 
         logger.debug("Deleting VF {} in ", vnfName, cloudOwner + "/" + cloudSiteId + "/" + tenantId);
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
 
         // 1702 capture the output parameters on a delete
         // so we'll need to query first
@@ -1372,62 +1301,69 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
         } catch (MsoException me) {
             // Failed to query the Stack due to an openstack exception.
             // Convert to a generic VnfException
-            me.addContext ("DeleteVFModule");
-            String error = "Delete VFModule: Query to get outputs: " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vnfName, cloudOwner, cloudSiteId,
-                tenantId, "OpenStack", "QueryStack", ErrorCode.DataError.getValue(), "Exception - QueryStack",
-                me);
+            me.addContext("DeleteVFModule");
+            String error = "Delete VFModule: Query to get outputs: " + vnfName + " in " + cloudOwner + "/" + cloudSiteId
+                    + "/" + tenantId + ": " + me;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vnfName, cloudOwner,
+                    cloudSiteId, tenantId, "OpenStack", "QueryStack", ErrorCode.DataError.getValue(),
+                    "Exception - QueryStack", me);
             logger.debug(error);
-            throw new VnfException (me);
+            throw new VnfException(me);
         }
-        // call method which handles the conversion from Map<String,Object> to Map<String,String> for our expected Object types
+        // call method which handles the conversion from Map<String,Object> to Map<String,String> for our expected
+        // Object types
         outputs.value = this.convertMapStringObjectToStringString(stackOutputs);
 
         boolean isValetEnabled = this.checkBooleanProperty(MsoVnfAdapterImpl.VALET_ENABLED, false);
-        boolean failRequestOnValetFailure = this.checkBooleanProperty(MsoVnfAdapterImpl.FAIL_REQUESTS_ON_VALET_FAILURE, false);
+        boolean failRequestOnValetFailure =
+                this.checkBooleanProperty(MsoVnfAdapterImpl.FAIL_REQUESTS_ON_VALET_FAILURE, false);
         logger.debug("isValetEnabled={}, failRequestsOnValetFailure={}", isValetEnabled, failRequestOnValetFailure);
         boolean valetDeleteRequestSucceeded = false;
         if (isValetEnabled) {
-        	valetDeleteRequestSucceeded = this.valetDeleteRequest(cloudSiteId, cloudOwner, tenantId, vnfName, msoRequest, failRequestOnValetFailure);
+            valetDeleteRequestSucceeded = this.valetDeleteRequest(cloudSiteId, cloudOwner, tenantId, vnfName,
+                    msoRequest, failRequestOnValetFailure);
         }
 
         // Use the MsoHeatUtils to delete the stack. Set the polling flag to true.
         // The possible outcomes of deleteStack are a StackInfo object with status
         // of NOTFOUND (on success) or FAILED (on error). Also, MsoOpenstackException
         // could be thrown.
-        long subStartTime = System.currentTimeMillis ();
+        long subStartTime = System.currentTimeMillis();
         try {
-            heat.deleteStack (tenantId, cloudOwner, cloudSiteId, vnfName, true);
+            heat.deleteStack(tenantId, cloudOwner, cloudSiteId, vnfName, true);
         } catch (MsoException me) {
-            me.addContext ("DeleteVNF");
+            me.addContext("DeleteVNF");
             // Failed to query the Stack due to an openstack exception.
             // Convert to a generic VnfException
-            String error = "Delete VF: " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), vnfName, cloudOwner, cloudSiteId,
-                tenantId, "OpenStack", "DeleteStack", ErrorCode.DataError.getValue(),
-                "Exception - deleteStack", me);
+            String error =
+                    "Delete VF: " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), vnfName, cloudOwner,
+                    cloudSiteId, tenantId, "OpenStack", "DeleteStack", ErrorCode.DataError.getValue(),
+                    "Exception - deleteStack", me);
             logger.debug(error);
             if (isValetEnabled && valetDeleteRequestSucceeded) {
-            	logger.debug("valet is enabled, the orchestration failed - now sending rollback to valet");
-            	try {
-            		GenericValetResponse<ValetRollbackResponse> gvr = this.vci.callValetRollbackRequest(msoRequest.getRequestId(), vnfName, false, me.getMessage());
-            		// Nothing to really do here whether it succeeded or not other than log it.
-            		logger.debug("Return code from Rollback response is {}", gvr.getStatusCode());
-            	} catch (Exception e) {
-            		logger.error("Exception encountered while sending Rollback to Valet ", e);
-            	}
+                logger.debug("valet is enabled, the orchestration failed - now sending rollback to valet");
+                try {
+                    GenericValetResponse<ValetRollbackResponse> gvr = this.vci
+                            .callValetRollbackRequest(msoRequest.getRequestId(), vnfName, false, me.getMessage());
+                    // Nothing to really do here whether it succeeded or not other than log it.
+                    logger.debug("Return code from Rollback response is {}", gvr.getStatusCode());
+                } catch (Exception e) {
+                    logger.error("Exception encountered while sending Rollback to Valet ", e);
+                }
             }
-            throw new VnfException (me);
+            throw new VnfException(me);
         }
         if (isValetEnabled && valetDeleteRequestSucceeded) {
-        	// only if the original request succeeded do we send a confirm
-        	logger.debug("valet is enabled, the delete succeeded - now send confirm to valet");
-        	try {
-                GenericValetResponse<ValetConfirmResponse> gvr = this.vci.callValetConfirmRequest(msoRequest.getRequestId(), vnfName);
+            // only if the original request succeeded do we send a confirm
+            logger.debug("valet is enabled, the delete succeeded - now send confirm to valet");
+            try {
+                GenericValetResponse<ValetConfirmResponse> gvr =
+                        this.vci.callValetConfirmRequest(msoRequest.getRequestId(), vnfName);
                 // Nothing to really do here whether it succeeded or not other than log it.
-              logger.debug("Return code from Confirm response is {}", gvr.getStatusCode());
+                logger.debug("Return code from Confirm response is {}", gvr.getStatusCode());
             } catch (Exception e) {
-              logger.error("Exception encountered while sending Confirm to Valet ", e);
+                logger.error("Exception encountered while sending Confirm to Valet ", e);
             }
         }
 
@@ -1436,47 +1372,37 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
     }
 
     @Override
-    public void updateVfModule (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfType,
-                           String vnfVersion,
-                           String vnfName,
-                           String requestType,
-                           String volumeGroupHeatStackId,
-                           String baseVfHeatStackId,
-                           String vfModuleStackId,
-                           String modelCustomizationUuid,
-                           Map <String, Object> inputs,
-                           MsoRequest msoRequest,
-                           Holder <Map <String, String>> outputs,
-                           Holder <VnfRollback> rollback) throws VnfException {
-    	String vfModuleName = vnfName;
-    	String vfModuleType = vnfType;
-    	String methodName = "updateVfModule";
-    	String serviceName = VNF_ADAPTER_SERVICE_NAME + methodName;
-
-    	StringBuilder sbInit = new StringBuilder();
-    	sbInit.append("updateVfModule: \n");
-    	sbInit.append("cloudOwner=" + cloudOwner + "\n");
+    public void updateVfModule(String cloudSiteId, String cloudOwner, String tenantId, String vnfType,
+            String vnfVersion, String vnfName, String requestType, String volumeGroupHeatStackId,
+            String baseVfHeatStackId, String vfModuleStackId, String modelCustomizationUuid, Map<String, Object> inputs,
+            MsoRequest msoRequest, Holder<Map<String, String>> outputs, Holder<VnfRollback> rollback)
+            throws VnfException {
+        String vfModuleName = vnfName;
+        String vfModuleType = vnfType;
+        String methodName = "updateVfModule";
+        String serviceName = VNF_ADAPTER_SERVICE_NAME + methodName;
+
+        StringBuilder sbInit = new StringBuilder();
+        sbInit.append("updateVfModule: \n");
+        sbInit.append("cloudOwner=" + cloudOwner + "\n");
         sbInit.append("cloudSiteId=" + cloudSiteId + "\n");
-    	sbInit.append("tenantId=" + tenantId + "\n");
-    	sbInit.append("vnfType=" + vnfType + "\n");
-    	sbInit.append("vnfVersion=" + vnfVersion + "\n");
-    	sbInit.append("vnfName=" + vnfName + "\n");
-    	sbInit.append("requestType=" + requestType + "\n");
-    	sbInit.append("volumeGroupHeatStackId=" + volumeGroupHeatStackId + "\n");
-    	sbInit.append("baseVfHeatStackId=" + baseVfHeatStackId + "\n");
-    	sbInit.append("vfModuleStackId=" + vfModuleStackId + "\n");
-    	sbInit.append("modelCustomizationUuid=" + modelCustomizationUuid + "\n");
-      logger.debug(sbInit.toString());
+        sbInit.append("tenantId=" + tenantId + "\n");
+        sbInit.append("vnfType=" + vnfType + "\n");
+        sbInit.append("vnfVersion=" + vnfVersion + "\n");
+        sbInit.append("vnfName=" + vnfName + "\n");
+        sbInit.append("requestType=" + requestType + "\n");
+        sbInit.append("volumeGroupHeatStackId=" + volumeGroupHeatStackId + "\n");
+        sbInit.append("baseVfHeatStackId=" + baseVfHeatStackId + "\n");
+        sbInit.append("vfModuleStackId=" + vfModuleStackId + "\n");
+        sbInit.append("modelCustomizationUuid=" + modelCustomizationUuid + "\n");
+        logger.debug(sbInit.toString());
 
         String mcu = modelCustomizationUuid;
         boolean useMCUuid = false;
         if (mcu != null && !mcu.isEmpty()) {
             if ("null".equalsIgnoreCase(mcu)) {
                 logger.debug("modelCustomizationUuid: passed in as the string 'null' - will ignore: {}",
-                    modelCustomizationUuid);
+                        modelCustomizationUuid);
                 useMCUuid = false;
                 mcu = "";
             } else {
@@ -1485,47 +1411,50 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
             }
         }
 
-    	String requestTypeString = "";
+        String requestTypeString = "";
         if (requestType != null && !"".equals(requestType)) {
-        	requestTypeString = requestType;
+            requestTypeString = requestType;
         }
 
         String nestedStackId = null;
-        if (volumeGroupHeatStackId != null && !"".equals(volumeGroupHeatStackId) && !"null".equalsIgnoreCase(volumeGroupHeatStackId)) {
-        	nestedStackId = volumeGroupHeatStackId;
+        if (volumeGroupHeatStackId != null && !"".equals(volumeGroupHeatStackId)
+                && !"null".equalsIgnoreCase(volumeGroupHeatStackId)) {
+            nestedStackId = volumeGroupHeatStackId;
         }
         String nestedBaseStackId = null;
         if (baseVfHeatStackId != null && !"".equals(baseVfHeatStackId) && !"null".equalsIgnoreCase(baseVfHeatStackId)) {
-        	nestedBaseStackId = baseVfHeatStackId;
+            nestedBaseStackId = baseVfHeatStackId;
         }
 
         if (inputs == null) {
-        	// Create an empty set of inputs
-        	inputs = new HashMap<>();
+            // Create an empty set of inputs
+            inputs = new HashMap<>();
             logger.debug("inputs == null - setting to empty");
         }
 
         boolean isBaseRequest = false;
         boolean isVolumeRequest = false;
         if (requestTypeString.startsWith("VOLUME")) {
-        	isVolumeRequest = true;
+            isVolumeRequest = true;
         }
         if ((vfModuleName == null || "".equals(vfModuleName.trim())) && vfModuleStackId != null) {
-        	vfModuleName = this.getVfModuleNameFromModuleStackId(vfModuleStackId);
+            vfModuleName = this.getVfModuleNameFromModuleStackId(vfModuleStackId);
         }
 
-        logger.debug ("Updating VFModule: " + vfModuleName + " of type " + vfModuleType + "in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId);
-        logger.debug("requestTypeString = " + requestTypeString + ", nestedVolumeStackId = " + nestedStackId + ", nestedBaseStackId = " + nestedBaseStackId);
+        logger.debug("Updating VFModule: " + vfModuleName + " of type " + vfModuleType + "in " + cloudOwner + "/"
+                + cloudSiteId + "/" + tenantId);
+        logger.debug("requestTypeString = " + requestTypeString + ", nestedVolumeStackId = " + nestedStackId
+                + ", nestedBaseStackId = " + nestedBaseStackId);
 
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
 
         // Build a default rollback object (no actions performed)
-        VnfRollback vfRollback = new VnfRollback ();
-        vfRollback.setCloudSiteId (cloudSiteId);
-        vfRollback.setCloudOwner (cloudOwner);
-        vfRollback.setTenantId (tenantId);
-        vfRollback.setMsoRequest (msoRequest);
+        VnfRollback vfRollback = new VnfRollback();
+        vfRollback.setCloudSiteId(cloudSiteId);
+        vfRollback.setCloudOwner(cloudOwner);
+        vfRollback.setTenantId(tenantId);
+        vfRollback.setMsoRequest(msoRequest);
         vfRollback.setRequestType(requestTypeString);
         vfRollback.setVolumeGroupHeatStackId(volumeGroupHeatStackId);
         vfRollback.setBaseGroupHeatStackId(baseVfHeatStackId);
@@ -1534,575 +1463,569 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
         vfRollback.setModelCustomizationUuid(mcu);
 
         StackInfo heatStack = null;
-        long queryStackStarttime = System.currentTimeMillis ();
+        long queryStackStarttime = System.currentTimeMillis();
         logger.debug("UpdateVfModule - querying for {}", vfModuleName);
         try {
-            heatStack = heat.queryStack (cloudSiteId, cloudOwner, tenantId, vfModuleName);
+            heatStack = heat.queryStack(cloudSiteId, cloudOwner, tenantId, vfModuleName);
         } catch (MsoException me) {
             // Failed to query the Stack due to an openstack exception.
             // Convert to a generic VnfException
-            me.addContext ("UpdateVFModule");
-            String error = "Update VFModule: Query " + vfModuleName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName, cloudOwner, cloudSiteId,
-                tenantId, "OpenStack", "QueryStack", ErrorCode.DataError.getValue(), "Exception - QueryStack",
-                me);
+            me.addContext("UpdateVFModule");
+            String error = "Update VFModule: Query " + vfModuleName + " in " + cloudOwner + "/" + cloudSiteId + "/"
+                    + tenantId + ": " + me;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName,
+                    cloudOwner, cloudSiteId, tenantId, "OpenStack", "QueryStack", ErrorCode.DataError.getValue(),
+                    "Exception - QueryStack", me);
             logger.debug(error);
-            throw new VnfException (me);
+            throw new VnfException(me);
         }
 
-        //TODO - do we need to check for the other status possibilities?
-        if (heatStack == null || heatStack.getStatus () == HeatStatus.NOTFOUND) {
+        // TODO - do we need to check for the other status possibilities?
+        if (heatStack == null || heatStack.getStatus() == HeatStatus.NOTFOUND) {
             // Not Found
-            String error = "Update VF: Stack " + vfModuleName + " does not exist in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId;
-            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_NOT_EXIST.toString(), vfModuleName, cloudOwner, cloudSiteId,
-                tenantId, "OpenStack", "QueryStack", ErrorCode.DataError.getValue(), error);
-            throw new VnfNotFound (cloudSiteId, cloudOwner, tenantId, vfModuleName);
+            String error = "Update VF: Stack " + vfModuleName + " does not exist in " + cloudOwner + "/" + cloudSiteId
+                    + "/" + tenantId;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_NOT_EXIST.toString(), vfModuleName,
+                    cloudOwner, cloudSiteId, tenantId, "OpenStack", "QueryStack", ErrorCode.DataError.getValue(),
+                    error);
+            throw new VnfNotFound(cloudSiteId, cloudOwner, tenantId, vfModuleName);
         } else {
             logger.debug("Found Existing stack, status={}", heatStack.getStatus());
             // Populate the outputs from the existing stack.
-            outputs.value = copyStringOutputs (heatStack.getOutputs ());
+            outputs.value = copyStringOutputs(heatStack.getOutputs());
             rollback.value = vfRollback; // Default rollback - no updates performed
         }
 
         // 1604 Cinder Volume support - handle a nestedStackId if sent (volumeGroupHeatStackId):
         StackInfo nestedHeatStack = null;
-        long queryStackStarttime2 = System.currentTimeMillis ();
+        long queryStackStarttime2 = System.currentTimeMillis();
         Map<String, Object> nestedVolumeOutputs = null;
         if (nestedStackId != null) {
-        	try {
-        		logger.debug("Querying for nestedStackId = {}", nestedStackId);
-        		nestedHeatStack = heat.queryStack(cloudSiteId, cloudOwner, tenantId, nestedStackId);
-        	} catch (MsoException me) {
-        	    // Failed to query the Stack due to an openstack exception.
-        	    // Convert to a generic VnfException
-        	    me.addContext ("UpdateVFModule");
-        	    String error = "Update VF: Attached heatStack ID Query " + nestedStackId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me ;
-              logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vnfName, cloudOwner, cloudSiteId,
-                  tenantId, "OpenStack", "QueryStack", ErrorCode.DataError.getValue(), "Exception - " + error,
-                  me);
-              logger.debug("ERROR trying to query nested stack= {}", error);
-              throw new VnfException (me);
-        	}
-        	if (nestedHeatStack == null || nestedHeatStack.getStatus() == HeatStatus.NOTFOUND) {
-        	    String error = "Update VFModule: Attached volume heatStack ID DOES NOT EXIST " + nestedStackId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + " USER ERROR"  ;
-              logger.error("{} {} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vnfName, cloudOwner, cloudSiteId,
-                  tenantId, error, "OpenStack", "QueryStack", ErrorCode.DataError.getValue(), error);
-              logger.debug(error);
-        	    throw new VnfException (error, MsoExceptionCategory.USERDATA);
-        	} else {
-        		logger.debug("Found nested heat stack - copying values to inputs *later*");
-        		nestedVolumeOutputs = nestedHeatStack.getOutputs();
-        		heat.copyStringOutputsToInputs(inputs, nestedHeatStack.getOutputs(), false);
-        	}
+            try {
+                logger.debug("Querying for nestedStackId = {}", nestedStackId);
+                nestedHeatStack = heat.queryStack(cloudSiteId, cloudOwner, tenantId, nestedStackId);
+            } catch (MsoException me) {
+                // Failed to query the Stack due to an openstack exception.
+                // Convert to a generic VnfException
+                me.addContext("UpdateVFModule");
+                String error = "Update VF: Attached heatStack ID Query " + nestedStackId + " in " + cloudOwner + "/"
+                        + cloudSiteId + "/" + tenantId + ": " + me;
+                logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vnfName, cloudOwner,
+                        cloudSiteId, tenantId, "OpenStack", "QueryStack", ErrorCode.DataError.getValue(),
+                        "Exception - " + error, me);
+                logger.debug("ERROR trying to query nested stack= {}", error);
+                throw new VnfException(me);
+            }
+            if (nestedHeatStack == null || nestedHeatStack.getStatus() == HeatStatus.NOTFOUND) {
+                String error = "Update VFModule: Attached volume heatStack ID DOES NOT EXIST " + nestedStackId + " in "
+                        + cloudOwner + "/" + cloudSiteId + "/" + tenantId + " USER ERROR";
+                logger.error("{} {} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vnfName,
+                        cloudOwner, cloudSiteId, tenantId, error, "OpenStack", "QueryStack",
+                        ErrorCode.DataError.getValue(), error);
+                logger.debug(error);
+                throw new VnfException(error, MsoExceptionCategory.USERDATA);
+            } else {
+                logger.debug("Found nested heat stack - copying values to inputs *later*");
+                nestedVolumeOutputs = nestedHeatStack.getOutputs();
+                heat.copyStringOutputsToInputs(inputs, nestedHeatStack.getOutputs(), false);
+            }
         }
         // handle a nestedBaseStackId if sent - this is the stack ID of the base.
         StackInfo nestedBaseHeatStack = null;
         Map<String, Object> baseStackOutputs = null;
         if (nestedBaseStackId != null) {
-            long queryStackStarttime3 = System.currentTimeMillis ();
-        	try {
-        		logger.debug("Querying for nestedBaseStackId = {}", nestedBaseStackId);
-        		nestedBaseHeatStack = heat.queryStack(cloudSiteId, cloudOwner, tenantId, nestedBaseStackId);
-        	} catch (MsoException me) {
-        	    // Failed to query the Stack due to an openstack exception.
-        	    // Convert to a generic VnfException
-        	    me.addContext ("UpdateVfModule");
-        	    String error = "Update VFModule: Attached baseHeatStack ID Query " + nestedBaseStackId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me ;
-              logger
-                  .error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName, cloudOwner, cloudSiteId,
-                      tenantId, "OpenStack", "QueryStack", ErrorCode.DataError.getValue(),
-                      "Exception - " + error, me);
-              logger.debug("ERROR trying to query nested base stack= {}", error);
-        	    throw new VnfException (me);
-        	}
-        	if (nestedBaseHeatStack == null || nestedBaseHeatStack.getStatus() == HeatStatus.NOTFOUND) {
-        	    String error = "Update VFModule: Attached base heatStack ID DOES NOT EXIST " + nestedBaseStackId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + " USER ERROR"  ;
-        	    logger.error ("{} {} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName,
-                  cloudOwner, cloudSiteId, tenantId, error, "OpenStack",
-                  "QueryStack", ErrorCode.DataError.getValue(), error);
-        	    logger.debug(error);
-        	    throw new VnfException (error, MsoExceptionCategory.USERDATA);
-        	} else {
-        		logger.debug("Found nested base heat stack - copying values to inputs *later*");
-        		baseStackOutputs = nestedBaseHeatStack.getOutputs();
-        		heat.copyStringOutputsToInputs(inputs, nestedBaseHeatStack.getOutputs(), false);
-        	}
+            long queryStackStarttime3 = System.currentTimeMillis();
+            try {
+                logger.debug("Querying for nestedBaseStackId = {}", nestedBaseStackId);
+                nestedBaseHeatStack = heat.queryStack(cloudSiteId, cloudOwner, tenantId, nestedBaseStackId);
+            } catch (MsoException me) {
+                // Failed to query the Stack due to an openstack exception.
+                // Convert to a generic VnfException
+                me.addContext("UpdateVfModule");
+                String error = "Update VFModule: Attached baseHeatStack ID Query " + nestedBaseStackId + " in "
+                        + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
+                logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName,
+                        cloudOwner, cloudSiteId, tenantId, "OpenStack", "QueryStack", ErrorCode.DataError.getValue(),
+                        "Exception - " + error, me);
+                logger.debug("ERROR trying to query nested base stack= {}", error);
+                throw new VnfException(me);
+            }
+            if (nestedBaseHeatStack == null || nestedBaseHeatStack.getStatus() == HeatStatus.NOTFOUND) {
+                String error = "Update VFModule: Attached base heatStack ID DOES NOT EXIST " + nestedBaseStackId
+                        + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + " USER ERROR";
+                logger.error("{} {} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName,
+                        cloudOwner, cloudSiteId, tenantId, error, "OpenStack", "QueryStack",
+                        ErrorCode.DataError.getValue(), error);
+                logger.debug(error);
+                throw new VnfException(error, MsoExceptionCategory.USERDATA);
+            } else {
+                logger.debug("Found nested base heat stack - copying values to inputs *later*");
+                baseStackOutputs = nestedBaseHeatStack.getOutputs();
+                heat.copyStringOutputsToInputs(inputs, nestedBaseHeatStack.getOutputs(), false);
+            }
         }
 
         // Ready to deploy the new VNF
 
 
 
-            // Retrieve the VF definition
-            VnfResource vnfResource = null;
-        	VfModule vf = null;
-        	VfModuleCustomization vfmc = null;
-            if (useMCUuid){
-        		vfmc = vfModuleCustomRepo.findFirstByModelCustomizationUUIDOrderByCreatedDesc(modelCustomizationUuid);
-        		vf = vfmc != null ? vfmc.getVfModule() : null;
-                if (vf == null) {
-                    logger.debug("Unable to find a vfModule matching modelCustomizationUuid={}", mcu);
-                }
-        	} else {
-        		logger.debug("1707 and later - MUST PROVIDE Model Customization UUID!");
-            }
-            	if (vf == null) {
-                  String error = "Update VfModule: unable to find vfModule with modelCustomizationUuid=" + mcu;
-                  logger.error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "VF Module Type",
-                      vfModuleType, "OpenStack", ErrorCode.DataError.getValue(), error);
-                  throw new VnfException(error, MsoExceptionCategory.USERDATA);
-            }
-            logger.debug("Got VF module definition from Catalog: {}", vf.toString());
-            if (vf.getIsBase()) {
-            	isBaseRequest = true;
-            	logger.debug("This a BASE update request");
-            } else {
-            	logger.debug("This is *not* a BASE VF update request");
-            	if (!isVolumeRequest && nestedBaseStackId == null) {
-            		logger.debug("DANGER WILL ROBINSON! This is unexpected - no nestedBaseStackId with this non-base request");
-            	}
+        // Retrieve the VF definition
+        VnfResource vnfResource = null;
+        VfModule vf = null;
+        VfModuleCustomization vfmc = null;
+        if (useMCUuid) {
+            vfmc = vfModuleCustomRepo.findFirstByModelCustomizationUUIDOrderByCreatedDesc(modelCustomizationUuid);
+            vf = vfmc != null ? vfmc.getVfModule() : null;
+            if (vf == null) {
+                logger.debug("Unable to find a vfModule matching modelCustomizationUuid={}", mcu);
+            }
+        } else {
+            logger.debug("1707 and later - MUST PROVIDE Model Customization UUID!");
+        }
+        if (vf == null) {
+            String error = "Update VfModule: unable to find vfModule with modelCustomizationUuid=" + mcu;
+            logger.error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "VF Module Type",
+                    vfModuleType, "OpenStack", ErrorCode.DataError.getValue(), error);
+            throw new VnfException(error, MsoExceptionCategory.USERDATA);
+        }
+        logger.debug("Got VF module definition from Catalog: {}", vf.toString());
+        if (vf.getIsBase()) {
+            isBaseRequest = true;
+            logger.debug("This a BASE update request");
+        } else {
+            logger.debug("This is *not* a BASE VF update request");
+            if (!isVolumeRequest && nestedBaseStackId == null) {
+                logger.debug(
+                        "DANGER WILL ROBINSON! This is unexpected - no nestedBaseStackId with this non-base request");
             }
+        }
 
-            //1607 - Add version check
-            // First - see if it's in the VnfResource record
-            // if we have a vf Module - then we have to query to get the VnfResource record.
-            if (vf.getModelUUID() != null) {
-            	String vnfResourceModelUuid = vf.getModelUUID();
+        // 1607 - Add version check
+        // First - see if it's in the VnfResource record
+        // if we have a vf Module - then we have to query to get the VnfResource record.
+        if (vf.getModelUUID() != null) {
+            String vnfResourceModelUuid = vf.getModelUUID();
 
-            	vnfResource = vf.getVnfResources();
-            	if (vnfResource == null) {
-            		logger.debug("Unable to find vnfResource at ? will not error for now...", vnfResourceModelUuid);
-            	}
+            vnfResource = vf.getVnfResources();
+            if (vnfResource == null) {
+                logger.debug("Unable to find vnfResource at ? will not error for now...", vnfResourceModelUuid);
             }
+        }
 
-            String minVersionVnf = null;
-            String maxVersionVnf = null;
-            if (vnfResource != null) {
-            	try {
-            		minVersionVnf = vnfResource.getAicVersionMin();
-            		maxVersionVnf = vnfResource.getAicVersionMax();
-            	} catch (Exception e) {
-            		logger.debug("Unable to pull min/max version for this VNF Resource entry",e);
-            		minVersionVnf = null;
-            		maxVersionVnf = null;
-            		}
-            	if (minVersionVnf != null && "".equals(minVersionVnf)) {
-            		minVersionVnf = null;
-            	}
-            	if (maxVersionVnf != null && "".equals(maxVersionVnf)) {
-            		maxVersionVnf = null;
-            		}
-            	}
-			if (minVersionVnf != null && maxVersionVnf != null) {
-				MavenLikeVersioning aicV = new MavenLikeVersioning();
-
-				// double check
-			if (this.cloudConfig != null) {
-				Optional<CloudSite> cloudSiteOpt = this.cloudConfig.getCloudSite(cloudSiteId);
-				if (cloudSiteOpt.isPresent()) {
-					aicV.setVersion(cloudSiteOpt.get().getCloudVersion());
-					boolean moreThanMin = true;
-					boolean equalToMin = true;
-					boolean moreThanMax = true;
-					boolean equalToMax = true;
-					boolean doNotTest = false;
-					try {
-						moreThanMin = aicV.isMoreRecentThan(minVersionVnf);
-						equalToMin = aicV.isTheSameVersion(minVersionVnf);
-						moreThanMax = aicV.isMoreRecentThan(maxVersionVnf);
-						equalToMax = aicV.isTheSameVersion(maxVersionVnf);
-					} catch (Exception e) {
-              logger.debug("An exception occured while trying to test AIC Version {} - will default to not check",
-                  e.getMessage(), e);
-              doNotTest = true;
-					}
-					if (!doNotTest) {
-						if ((moreThanMin || equalToMin) // aic >= min
-								&& ((equalToMax) || !(moreThanMax))) { // aic <= max
-                logger.debug(
-                    "VNF Resource " + vnfResource.getModelName() + " VersionMin=" + minVersionVnf + " VersionMax:"
-                        + maxVersionVnf + " supported on Cloud: " + cloudSiteId + " with AIC_Version:" + aicV);
+        String minVersionVnf = null;
+        String maxVersionVnf = null;
+        if (vnfResource != null) {
+            try {
+                minVersionVnf = vnfResource.getAicVersionMin();
+                maxVersionVnf = vnfResource.getAicVersionMax();
+            } catch (Exception e) {
+                logger.debug("Unable to pull min/max version for this VNF Resource entry", e);
+                minVersionVnf = null;
+                maxVersionVnf = null;
+            }
+            if (minVersionVnf != null && "".equals(minVersionVnf)) {
+                minVersionVnf = null;
+            }
+            if (maxVersionVnf != null && "".equals(maxVersionVnf)) {
+                maxVersionVnf = null;
+            }
+        }
+        if (minVersionVnf != null && maxVersionVnf != null) {
+            MavenLikeVersioning aicV = new MavenLikeVersioning();
+
+            // double check
+            if (this.cloudConfig != null) {
+                Optional<CloudSite> cloudSiteOpt = this.cloudConfig.getCloudSite(cloudSiteId);
+                if (cloudSiteOpt.isPresent()) {
+                    aicV.setVersion(cloudSiteOpt.get().getCloudVersion());
+                    boolean moreThanMin = true;
+                    boolean equalToMin = true;
+                    boolean moreThanMax = true;
+                    boolean equalToMax = true;
+                    boolean doNotTest = false;
+                    try {
+                        moreThanMin = aicV.isMoreRecentThan(minVersionVnf);
+                        equalToMin = aicV.isTheSameVersion(minVersionVnf);
+                        moreThanMax = aicV.isMoreRecentThan(maxVersionVnf);
+                        equalToMax = aicV.isTheSameVersion(maxVersionVnf);
+                    } catch (Exception e) {
+                        logger.debug(
+                                "An exception occured while trying to test AIC Version {} - will default to not check",
+                                e.getMessage(), e);
+                        doNotTest = true;
+                    }
+                    if (!doNotTest) {
+                        if ((moreThanMin || equalToMin) // aic >= min
+                                && ((equalToMax) || !(moreThanMax))) { // aic <= max
+                            logger.debug("VNF Resource " + vnfResource.getModelName() + " VersionMin=" + minVersionVnf
+                                    + " VersionMax:" + maxVersionVnf + " supported on Cloud: " + cloudSiteId
+                                    + " with AIC_Version:" + aicV);
+                        } else {
+                            // ERROR
+                            String error = "VNF Resource type: " + vnfResource.getModelName() + " VersionMin="
+                                    + minVersionVnf + " VersionMax:" + maxVersionVnf + " NOT supported on Cloud: "
+                                    + cloudSiteId + " with AIC_Version:" + aicV;
+                            logger.error("{} {} {} {} {}", MessageEnum.RA_CONFIG_EXC.toString(), error, "OpenStack",
+                                    ErrorCode.BusinessProcesssError.getValue(), "Exception - setVersion");
+                            logger.debug(error);
+                            throw new VnfException(error, MsoExceptionCategory.USERDATA);
+                        }
+                    } else {
+                        logger.debug("bypassing testing AIC version...");
+                    }
+                } // let this error out downstream to avoid introducing uncertainty at this stage
             } else {
-							// ERROR
-							String error = "VNF Resource type: " + vnfResource.getModelName() + " VersionMin="
-									+ minVersionVnf + " VersionMax:" + maxVersionVnf + " NOT supported on Cloud: "
-									+ cloudSiteId + " with AIC_Version:" + aicV;
-                logger.error("{} {} {} {} {}", MessageEnum.RA_CONFIG_EXC.toString(), error, "OpenStack",
-                    ErrorCode.BusinessProcesssError.getValue(), "Exception - setVersion");
-                logger.debug(error);
-							throw new VnfException(error, MsoExceptionCategory.USERDATA);
-						}
-					} else {
-						logger.debug("bypassing testing AIC version...");
-					}
-				} // let this error out downstream to avoid introducing uncertainty at this stage
-                } else {
-					logger.debug("cloudConfig is NULL - cannot check cloud site version");
-                }
-
-			} else {
-				logger.debug("AIC Version not set in VNF_Resource - do not error for now - not checked.");
+                logger.debug("cloudConfig is NULL - cannot check cloud site version");
             }
-			// End Version check 1607
 
-            HeatTemplate heatTemplate = null;
-            HeatEnvironment heatEnvironment = null;
-            if (isVolumeRequest) {
-				heatTemplate = vf.getVolumeHeatTemplate();
-				heatEnvironment = vfmc.getVolumeHeatEnv();
-			} else {
-				heatTemplate = vf.getModuleHeatTemplate();
-				heatEnvironment = vfmc.getHeatEnvironment();
-			}
-
-			if (heatTemplate == null) {
-				String error = "UpdateVF: No Heat Template ID defined in catalog database for " + vfModuleType + ", reqType=" + requestTypeString;
-          logger
-              .error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Template ID", vfModuleType,
-                  "OpenStack", ErrorCode.DataError.getValue(), error);
-          throw new VnfException(error, MsoExceptionCategory.INTERNAL);
-			} else {
-          logger.debug("Got HEAT Template from DB: {}", heatTemplate.getHeatTemplate());
-      }
-
-            if (heatEnvironment == null) {
-               String error = "Update VNF: undefined Heat Environment. VF=" + vfModuleType;
-                logger.error("{} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Environment ID",
+        } else {
+            logger.debug("AIC Version not set in VNF_Resource - do not error for now - not checked.");
+        }
+        // End Version check 1607
+
+        HeatTemplate heatTemplate = null;
+        HeatEnvironment heatEnvironment = null;
+        if (isVolumeRequest) {
+            heatTemplate = vf.getVolumeHeatTemplate();
+            heatEnvironment = vfmc.getVolumeHeatEnv();
+        } else {
+            heatTemplate = vf.getModuleHeatTemplate();
+            heatEnvironment = vfmc.getHeatEnvironment();
+        }
+
+        if (heatTemplate == null) {
+            String error = "UpdateVF: No Heat Template ID defined in catalog database for " + vfModuleType
+                    + ", reqType=" + requestTypeString;
+            logger.error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Template ID",
+                    vfModuleType, "OpenStack", ErrorCode.DataError.getValue(), error);
+            throw new VnfException(error, MsoExceptionCategory.INTERNAL);
+        } else {
+            logger.debug("Got HEAT Template from DB: {}", heatTemplate.getHeatTemplate());
+        }
+
+        if (heatEnvironment == null) {
+            String error = "Update VNF: undefined Heat Environment. VF=" + vfModuleType;
+            logger.error("{} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Environment ID",
                     "OpenStack", ErrorCode.DataError.getValue(), error);
-                    throw new VnfException (error, MsoExceptionCategory.INTERNAL);
-            } else {
-                logger.debug ("Got Heat Environment from DB: {}", heatEnvironment.getEnvironment());
-            }
+            throw new VnfException(error, MsoExceptionCategory.INTERNAL);
+        } else {
+            logger.debug("Got Heat Environment from DB: {}", heatEnvironment.getEnvironment());
+        }
 
         logger.debug("In MsoVnfAdapterImpl, about to call db.getNestedTemplates avec templateId={}",
-            heatTemplate.getArtifactUuid());
+                heatTemplate.getArtifactUuid());
 
 
-            List<HeatTemplate> nestedTemplates = heatTemplate.getChildTemplates();
-            Map <String, Object> nestedTemplatesChecked = new HashMap <> ();
-            if (nestedTemplates != null && !nestedTemplates.isEmpty()) {
-                // for debugging print them out
-                logger.debug("Contents of nestedTemplates - to be added to files: on stack:");
-                for (HeatTemplate entry : nestedTemplates) {
+        List<HeatTemplate> nestedTemplates = heatTemplate.getChildTemplates();
+        Map<String, Object> nestedTemplatesChecked = new HashMap<>();
+        if (nestedTemplates != null && !nestedTemplates.isEmpty()) {
+            // for debugging print them out
+            logger.debug("Contents of nestedTemplates - to be added to files: on stack:");
+            for (HeatTemplate entry : nestedTemplates) {
 
-                    nestedTemplatesChecked.put (entry.getTemplateName(), entry.getTemplateBody());
-                    logger.debug(entry.getTemplateName() + " -> " + entry.getTemplateBody());
-                }
-            } else {
-                logger.debug("No nested templates found - nothing to do here");
-                nestedTemplatesChecked = null;
+                nestedTemplatesChecked.put(entry.getTemplateName(), entry.getTemplateBody());
+                logger.debug(entry.getTemplateName() + " -> " + entry.getTemplateBody());
             }
+        } else {
+            logger.debug("No nested templates found - nothing to do here");
+            nestedTemplatesChecked = null;
+        }
 
-            // Also add the files: for any get_files associated with this VfModule
-            // *if* there are any
-            logger.debug("In MsoVnfAdapterImpl.updateVfModule, about to call db.getHeatFiles avec vfModuleId={}",
-            vf.getModelUUID());
+        // Also add the files: for any get_files associated with this VfModule
+        // *if* there are any
+        logger.debug("In MsoVnfAdapterImpl.updateVfModule, about to call db.getHeatFiles avec vfModuleId={}",
+                vf.getModelUUID());
 
-            List<HeatFiles> heatFiles = null;
-            Map <String, Object> heatFilesObjects = new HashMap <> ();
+        List<HeatFiles> heatFiles = null;
+        Map<String, Object> heatFilesObjects = new HashMap<>();
 
-            // Add ability to turn on adding get_files with volume requests (by property).
-            boolean addGetFilesOnVolumeReq = false;
-            try {
-            	String propertyString = this.environment.getProperty(MsoVnfAdapterImpl.ADD_GET_FILES_ON_VOLUME_REQ);
-            	if ("true".equalsIgnoreCase(propertyString) || "y".equalsIgnoreCase(propertyString)) {
-            		addGetFilesOnVolumeReq = true;
-            		logger.debug("AddGetFilesOnVolumeReq - setting to true! {}", propertyString);
-            	}
-            } catch (Exception e) {
-                logger.debug("An error occured trying to get property {} - default to false",
-                    MsoVnfAdapterImpl.ADD_GET_FILES_ON_VOLUME_REQ, e);
+        // Add ability to turn on adding get_files with volume requests (by property).
+        boolean addGetFilesOnVolumeReq = false;
+        try {
+            String propertyString = this.environment.getProperty(MsoVnfAdapterImpl.ADD_GET_FILES_ON_VOLUME_REQ);
+            if ("true".equalsIgnoreCase(propertyString) || "y".equalsIgnoreCase(propertyString)) {
+                addGetFilesOnVolumeReq = true;
+                logger.debug("AddGetFilesOnVolumeReq - setting to true! {}", propertyString);
             }
-            if (!isVolumeRequest || addGetFilesOnVolumeReq) {
+        } catch (Exception e) {
+            logger.debug("An error occured trying to get property {} - default to false",
+                    MsoVnfAdapterImpl.ADD_GET_FILES_ON_VOLUME_REQ, e);
+        }
+        if (!isVolumeRequest || addGetFilesOnVolumeReq) {
             logger.debug("In MsoVnfAdapterImpl updateVfModule, about to call db.getHeatFilesForVfModule avec "
-                + "vfModuleId={}", vf.getModelUUID());
-
-            	heatFiles = vf.getHeatFiles();
-                if (heatFiles != null && !heatFiles.isEmpty()) {
-                    // add these to stack - to be done in createStack
-                    // here, we will map them to Map<String, Object> from Map<String, HeatFiles>
-                    // this will match the nested templates format
-                    logger.debug("Contents of heatFiles - to be added to files: on stack:");
-                    for (HeatFiles heatfile : heatFiles) {
-                        logger.debug(heatfile.getFileName() + " -> " + heatfile.getFileBody());
-                        heatFilesObjects.put(heatfile.getFileName(), heatfile.getFileBody());
-                    }
-                } else {
-                    logger.debug("No heat files found -nothing to do here");
-                    heatFilesObjects = null;
+                    + "vfModuleId={}", vf.getModelUUID());
+
+            heatFiles = vf.getHeatFiles();
+            if (heatFiles != null && !heatFiles.isEmpty()) {
+                // add these to stack - to be done in createStack
+                // here, we will map them to Map<String, Object> from Map<String, HeatFiles>
+                // this will match the nested templates format
+                logger.debug("Contents of heatFiles - to be added to files: on stack:");
+                for (HeatFiles heatfile : heatFiles) {
+                    logger.debug(heatfile.getFileName() + " -> " + heatfile.getFileBody());
+                    heatFilesObjects.put(heatfile.getFileName(), heatfile.getFileBody());
                 }
+            } else {
+                logger.debug("No heat files found -nothing to do here");
+                heatFilesObjects = null;
             }
+        }
 
-            // Check that required parameters have been supplied
-            String missingParams = null;
-            List <String> paramList = new ArrayList <> ();
+        // Check that required parameters have been supplied
+        String missingParams = null;
+        List<String> paramList = new ArrayList<>();
 
-            // New for 1510 - consult the PARAM_ALIAS field to see if we've been
-            // supplied an alias. Only check if we don't find it initially.
-            // Also new in 1510 - don't flag missing parameters if there's an environment - because they might be there.
-            // And also new - add parameter to turn off checking all together if we find we're blocking orders we
-            // shouldn't
-            boolean checkRequiredParameters = true;
-            try {
-                String propertyString = this.environment.getProperty (MsoVnfAdapterImpl.CHECK_REQD_PARAMS);
-                if ("false".equalsIgnoreCase (propertyString) || "n".equalsIgnoreCase (propertyString)) {
-                    checkRequiredParameters = false;
-                    logger.debug("CheckRequiredParameters is FALSE. Will still check but then skip blocking...",
+        // New for 1510 - consult the PARAM_ALIAS field to see if we've been
+        // supplied an alias. Only check if we don't find it initially.
+        // Also new in 1510 - don't flag missing parameters if there's an environment - because they might be there.
+        // And also new - add parameter to turn off checking all together if we find we're blocking orders we
+        // shouldn't
+        boolean checkRequiredParameters = true;
+        try {
+            String propertyString = this.environment.getProperty(MsoVnfAdapterImpl.CHECK_REQD_PARAMS);
+            if ("false".equalsIgnoreCase(propertyString) || "n".equalsIgnoreCase(propertyString)) {
+                checkRequiredParameters = false;
+                logger.debug("CheckRequiredParameters is FALSE. Will still check but then skip blocking...",
                         MsoVnfAdapterImpl.CHECK_REQD_PARAMS);
-                }
-            } catch (Exception e) {
-                // No problem - default is true
-                logger.debug ("An exception occured trying to get property {}", MsoVnfAdapterImpl.CHECK_REQD_PARAMS,
-                    e);
             }
-         // 1604 - Add enhanced environment & parameter checking
-            // Part 1: parse envt entries to see if reqd parameter is there (before used a simple grep
-            // Part 2: only submit to openstack the parameters in the envt that are in the heat template
-            // Note this also removes any comments
-            MsoHeatEnvironmentEntry mhee = null;
-            if (heatEnvironment != null && heatEnvironment.getEnvironment().toLowerCase ().contains ("parameters:")) {
-            	logger.debug("Enhanced environment checking enabled - 1604");
-                StringBuilder sb = new StringBuilder(heatEnvironment.getEnvironment());
-                mhee = new MsoHeatEnvironmentEntry(sb);
-                StringBuilder sb2 = new StringBuilder("\nHeat Template Parameters:\n");
-                for (HeatTemplateParam parm : heatTemplate.getParameters()) {
-                	sb2.append("\t" + parm.getParamName() + ", required=" + parm.isRequired());
-                }
-                if (!mhee.isValid()) {
-                	sb2.append("Environment says it's not valid! " + mhee.getErrorString());
-                } else {
-                	sb2.append("\nEnvironment:");
-                	sb2.append(mhee.toFullString());
-                }
-                logger.debug(sb2.toString());
+        } catch (Exception e) {
+            // No problem - default is true
+            logger.debug("An exception occured trying to get property {}", MsoVnfAdapterImpl.CHECK_REQD_PARAMS, e);
+        }
+        // 1604 - Add enhanced environment & parameter checking
+        // Part 1: parse envt entries to see if reqd parameter is there (before used a simple grep
+        // Part 2: only submit to openstack the parameters in the envt that are in the heat template
+        // Note this also removes any comments
+        MsoHeatEnvironmentEntry mhee = null;
+        if (heatEnvironment != null && heatEnvironment.getEnvironment().toLowerCase().contains("parameters:")) {
+            logger.debug("Enhanced environment checking enabled - 1604");
+            StringBuilder sb = new StringBuilder(heatEnvironment.getEnvironment());
+            mhee = new MsoHeatEnvironmentEntry(sb);
+            StringBuilder sb2 = new StringBuilder("\nHeat Template Parameters:\n");
+            for (HeatTemplateParam parm : heatTemplate.getParameters()) {
+                sb2.append("\t" + parm.getParamName() + ", required=" + parm.isRequired());
+            }
+            if (!mhee.isValid()) {
+                sb2.append("Environment says it's not valid! " + mhee.getErrorString());
             } else {
-            	logger.debug("NO ENVIRONMENT for this entry");
-            }
-            // New for 1607 - support params of json type
-            HashMap<String, JsonNode> jsonParams = new HashMap<>();
-            boolean hasJson = false;
-
-            for (HeatTemplateParam parm : heatTemplate.getParameters ()) {
-                logger.debug ("Parameter:'" + parm.getParamName ()
-                              + "', isRequired="
-                              + parm.isRequired ()
-                              + ", alias="
-                              + parm.getParamAlias ());
-                // handle json
-                String parameterType = parm.getParamType();
-                if (parameterType == null || "".equals(parameterType.trim())) {
-                	parameterType = "String";
-                }
-                JsonNode jsonNode = null;
-                if ("json".equalsIgnoreCase(parameterType) && inputs != null) {
-                	if (inputs.containsKey(parm.getParamName()) ) {
-                		hasJson = true;
-                		String jsonString = null;
-                		try {
-                			jsonString = JSON_MAPPER.writeValueAsString(inputs.get(parm.getParamName()));
-                			jsonNode = JSON_MAPPER.readTree(jsonString);
-                		} catch (JsonParseException jpe) {
-                			//TODO - what to do here?
-                			//for now - send the error to debug
-                			logger.debug("Json Error Converting {} - {}", parm.getParamName(), jpe.getMessage(), jpe);
-                			hasJson = false;
-                			jsonNode = null;
-                		} catch (Exception e) {
+                sb2.append("\nEnvironment:");
+                sb2.append(mhee.toFullString());
+            }
+            logger.debug(sb2.toString());
+        } else {
+            logger.debug("NO ENVIRONMENT for this entry");
+        }
+        // New for 1607 - support params of json type
+        HashMap<String, JsonNode> jsonParams = new HashMap<>();
+        boolean hasJson = false;
+
+        for (HeatTemplateParam parm : heatTemplate.getParameters()) {
+            logger.debug("Parameter:'" + parm.getParamName() + "', isRequired=" + parm.isRequired() + ", alias="
+                    + parm.getParamAlias());
+            // handle json
+            String parameterType = parm.getParamType();
+            if (parameterType == null || "".equals(parameterType.trim())) {
+                parameterType = "String";
+            }
+            JsonNode jsonNode = null;
+            if ("json".equalsIgnoreCase(parameterType) && inputs != null) {
+                if (inputs.containsKey(parm.getParamName())) {
+                    hasJson = true;
+                    String jsonString = null;
+                    try {
+                        jsonString = JSON_MAPPER.writeValueAsString(inputs.get(parm.getParamName()));
+                        jsonNode = JSON_MAPPER.readTree(jsonString);
+                    } catch (JsonParseException jpe) {
+                        // TODO - what to do here?
+                        // for now - send the error to debug
+                        logger.debug("Json Error Converting {} - {}", parm.getParamName(), jpe.getMessage(), jpe);
+                        hasJson = false;
+                        jsonNode = null;
+                    } catch (Exception e) {
                         // or here?
                         logger.debug("Json Error Converting {} {}", parm.getParamName(), e.getMessage(), e);
                         hasJson = false;
                         jsonNode = null;
                     }
-                		if (jsonNode != null) {
-                			jsonParams.put(parm.getParamName(), jsonNode);
-                		}
-                	} else if (inputs.containsKey(parm.getParamAlias())) {
-                		hasJson = true;
-                		String jsonString = null;
-                   		try {
-                			jsonString = (String)inputs.get(parm.getParamAlias());
-                			jsonNode = JSON_MAPPER.readTree(jsonString);
-                		} catch (JsonParseException jpe) {
-                			//TODO - what to do here?
-                			//for now - send the error to debug, but just leave it as a String
-                			String errorMessage = jpe.getMessage();
-                			logger.debug("Json Error Converting " + parm.getParamName() + " - " + errorMessage,jpe);
-                			hasJson = false;
-                			jsonNode = null;
-                		} catch (Exception e) {
-                          // or here?
-                          logger.debug("Json Error Converting " + parm.getParamName() + " " + e.getMessage(), e);
-                          hasJson = false;
-                          jsonNode = null;
-                      }
-                   		if (jsonNode != null) {
-                   			// Notice here - we add it to the jsonParams hashMap with the actual name -
-                   			// then manipulate the inputs so when we check for aliases below - it will not
-                   			// get flagged.
-                   			jsonParams.put(parm.getParamName(), jsonNode);
-                   			inputs.remove(parm.getParamAlias());
-                   			inputs.put(parm.getParamName(), jsonString);
-                   		}
-                	} //TODO add a check for the parameter in the env file
-                }
-
-                if (parm.isRequired () && (inputs == null || !inputs.containsKey (parm.getParamName ()))) {
-                    if (inputs.containsKey (parm.getParamAlias ())) {
-                        // They've submitted using an alias name. Remove that from inputs, and add back using real name.
-                        String realParamName = parm.getParamName ();
-                        String alias = parm.getParamAlias ();
-                        Object value = inputs.get (alias);
-                        logger.debug ("*Found an Alias: paramName=" + realParamName
-                                      + ",alias="
-                                      + alias
-                                      + ",value="
-                                      + value);
-                        inputs.remove (alias);
-                        inputs.put (realParamName, value);
-                        logger.debug ("{} entry removed from inputs, added back using {}", alias, realParamName);
+                    if (jsonNode != null) {
+                        jsonParams.put(parm.getParamName(), jsonNode);
+                    }
+                } else if (inputs.containsKey(parm.getParamAlias())) {
+                    hasJson = true;
+                    String jsonString = null;
+                    try {
+                        jsonString = (String) inputs.get(parm.getParamAlias());
+                        jsonNode = JSON_MAPPER.readTree(jsonString);
+                    } catch (JsonParseException jpe) {
+                        // TODO - what to do here?
+                        // for now - send the error to debug, but just leave it as a String
+                        String errorMessage = jpe.getMessage();
+                        logger.debug("Json Error Converting " + parm.getParamName() + " - " + errorMessage, jpe);
+                        hasJson = false;
+                        jsonNode = null;
+                    } catch (Exception e) {
+                        // or here?
+                        logger.debug("Json Error Converting " + parm.getParamName() + " " + e.getMessage(), e);
+                        hasJson = false;
+                        jsonNode = null;
+                    }
+                    if (jsonNode != null) {
+                        // Notice here - we add it to the jsonParams hashMap with the actual name -
+                        // then manipulate the inputs so when we check for aliases below - it will not
+                        // get flagged.
+                        jsonParams.put(parm.getParamName(), jsonNode);
+                        inputs.remove(parm.getParamAlias());
+                        inputs.put(parm.getParamName(), jsonString);
                     }
-                    // enhanced - check if it's in the Environment (note: that method
-                    else if (mhee != null && mhee.containsParameter(parm.getParamName())) {
+                } // TODO add a check for the parameter in the env file
+            }
 
-                        logger.debug("Required parameter {} appears to be in environment - do not count as missing",
+            if (parm.isRequired() && (inputs == null || !inputs.containsKey(parm.getParamName()))) {
+                if (inputs.containsKey(parm.getParamAlias())) {
+                    // They've submitted using an alias name. Remove that from inputs, and add back using real name.
+                    String realParamName = parm.getParamName();
+                    String alias = parm.getParamAlias();
+                    Object value = inputs.get(alias);
+                    logger.debug("*Found an Alias: paramName=" + realParamName + ",alias=" + alias + ",value=" + value);
+                    inputs.remove(alias);
+                    inputs.put(realParamName, value);
+                    logger.debug("{} entry removed from inputs, added back using {}", alias, realParamName);
+                }
+                // enhanced - check if it's in the Environment (note: that method
+                else if (mhee != null && mhee.containsParameter(parm.getParamName())) {
+
+                    logger.debug("Required parameter {} appears to be in environment - do not count as missing",
                             parm.getParamName());
-                    }
-                    else {
-                        logger.debug("adding to missing parameters list: {}", parm.getParamName());
-                        if (missingParams == null) {
-                            missingParams = parm.getParamName ();
-                        } else {
-                            missingParams += "," + parm.getParamName ();
-                        }
+                } else {
+                    logger.debug("adding to missing parameters list: {}", parm.getParamName());
+                    if (missingParams == null) {
+                        missingParams = parm.getParamName();
+                    } else {
+                        missingParams += "," + parm.getParamName();
                     }
                 }
-                paramList.add (parm.getParamName ());
             }
+            paramList.add(parm.getParamName());
+        }
 
 
-            if (missingParams != null) {
-                // Problem - missing one or more required parameters
-            	if (checkRequiredParameters) {
+        if (missingParams != null) {
+            // Problem - missing one or more required parameters
+            if (checkRequiredParameters) {
                 String error = "Update VNF: Missing Required inputs: " + missingParams;
-                  logger.error("{} {} {} {} {}", MessageEnum.RA_MISSING_PARAM.toString(), missingParams, "OpenStack",
-                      ErrorCode.DataError.getValue(), error);
-                throw new VnfException (error, MsoExceptionCategory.USERDATA);
-            	} else {
-                  logger.debug("found missing parameters - but checkRequiredParameters is false - will not block");
-              }
+                logger.error("{} {} {} {} {}", MessageEnum.RA_MISSING_PARAM.toString(), missingParams, "OpenStack",
+                        ErrorCode.DataError.getValue(), error);
+                throw new VnfException(error, MsoExceptionCategory.USERDATA);
             } else {
-                logger.debug("No missing parameters found - ok to proceed");
+                logger.debug("found missing parameters - but checkRequiredParameters is false - will not block");
             }
+        } else {
+            logger.debug("No missing parameters found - ok to proceed");
+        }
 
-            // Just submit the envt entry as received from the database
-            String newEnvironmentString = null;
-            if (mhee != null) {
-            	newEnvironmentString = mhee.getRawEntry().toString();
-            }
-            // Remove any extraneous parameters (don't throw an error)
-            if (inputs != null) {
-                List <String> extraParams = new ArrayList <> ();
-                extraParams.addAll (inputs.keySet ());
-                // This is not a valid parameter for this template
-                extraParams.removeAll (paramList);
-                if (!extraParams.isEmpty ()) {
-                    logger.warn("{} {} {} {} {} {}", MessageEnum.RA_VNF_EXTRA_PARAM.toString(), vnfType,
+        // Just submit the envt entry as received from the database
+        String newEnvironmentString = null;
+        if (mhee != null) {
+            newEnvironmentString = mhee.getRawEntry().toString();
+        }
+        // Remove any extraneous parameters (don't throw an error)
+        if (inputs != null) {
+            List<String> extraParams = new ArrayList<>();
+            extraParams.addAll(inputs.keySet());
+            // This is not a valid parameter for this template
+            extraParams.removeAll(paramList);
+            if (!extraParams.isEmpty()) {
+                logger.warn("{} {} {} {} {} {}", MessageEnum.RA_VNF_EXTRA_PARAM.toString(), vnfType,
                         extraParams.toString(), "OpenStack", ErrorCode.DataError.getValue(), "Extra params");
-                    inputs.keySet ().removeAll (extraParams);
-                }
+                inputs.keySet().removeAll(extraParams);
             }
-            Map<String, Object> goldenInputs = copyStringInputs(inputs);
-            // 1607 - when we get here - we have clean inputs. Create inputsTwo in case we have json
-            Map<String, Object> inputsTwo = null;
-            if (hasJson && jsonParams.size() > 0) {
-            	inputsTwo = new HashMap<>();
-            	for (Map.Entry<String, Object> entry : inputs.entrySet()) {
-            		String keyParamName = entry.getKey();
-            		Object value = entry.getValue();
-            		if (jsonParams.containsKey(keyParamName)) {
-            			inputsTwo.put(keyParamName, jsonParams.get(keyParamName));
-            		} else {
-            			inputsTwo.put(keyParamName, value);
-            		}
-            	}
-            	goldenInputs = inputsTwo;
+        }
+        Map<String, Object> goldenInputs = copyStringInputs(inputs);
+        // 1607 - when we get here - we have clean inputs. Create inputsTwo in case we have json
+        Map<String, Object> inputsTwo = null;
+        if (hasJson && jsonParams.size() > 0) {
+            inputsTwo = new HashMap<>();
+            for (Map.Entry<String, Object> entry : inputs.entrySet()) {
+                String keyParamName = entry.getKey();
+                Object value = entry.getValue();
+                if (jsonParams.containsKey(keyParamName)) {
+                    inputsTwo.put(keyParamName, jsonParams.get(keyParamName));
+                } else {
+                    inputsTwo.put(keyParamName, value);
+                }
             }
+            goldenInputs = inputsTwo;
+        }
 
-            // "Fix" the template if it has CR/LF (getting this from Oracle)
-            String template = heatTemplate.getHeatTemplate ();
-            template = template.replaceAll ("\r\n", "\n");
+        // "Fix" the template if it has CR/LF (getting this from Oracle)
+        String template = heatTemplate.getHeatTemplate();
+        template = template.replaceAll("\r\n", "\n");
 
-            boolean isValetEnabled = this.checkBooleanProperty(MsoVnfAdapterImpl.VALET_ENABLED, false);
-            boolean failRequestOnValetFailure = this.checkBooleanProperty(MsoVnfAdapterImpl.FAIL_REQUESTS_ON_VALET_FAILURE, false);
-            logger.debug("isValetEnabled={}, failRequestsOnValetFailure={}", isValetEnabled, failRequestOnValetFailure);
-            if (isVolumeRequest) {
-            	isValetEnabled = false;
-            	logger.debug("never send a volume request to valet");
+        boolean isValetEnabled = this.checkBooleanProperty(MsoVnfAdapterImpl.VALET_ENABLED, false);
+        boolean failRequestOnValetFailure =
+                this.checkBooleanProperty(MsoVnfAdapterImpl.FAIL_REQUESTS_ON_VALET_FAILURE, false);
+        logger.debug("isValetEnabled={}, failRequestsOnValetFailure={}", isValetEnabled, failRequestOnValetFailure);
+        if (isVolumeRequest) {
+            isValetEnabled = false;
+            logger.debug("never send a volume request to valet");
+        }
+        boolean sendResponseToValet = false;
+        if (isValetEnabled) {
+            Holder<Map<String, Object>> valetModifiedParamsHolder = new Holder<>();
+            String parsedVfModuleName = this.getVfModuleNameFromModuleStackId(vfModuleStackId);
+            // Make sure it is set to something.
+            if (parsedVfModuleName == null || parsedVfModuleName.isEmpty()) {
+                parsedVfModuleName = "unknown";
             }
-            boolean sendResponseToValet = false;
-            if (isValetEnabled) {
-				Holder<Map<String, Object>> valetModifiedParamsHolder = new Holder<>();
-			String parsedVfModuleName = this.getVfModuleNameFromModuleStackId(vfModuleStackId);
-			// Make sure it is set to something.
-			if (parsedVfModuleName == null || parsedVfModuleName.isEmpty()) {
-				parsedVfModuleName = "unknown";
-			}
-				sendResponseToValet = this.valetUpdateRequest(cloudSiteId, cloudOwner, tenantId, heatFilesObjects,
-					nestedTemplatesChecked, parsedVfModuleName, false, heatTemplate, newEnvironmentString, (HashMap<String, Object>) goldenInputs,
-						msoRequest, inputs, failRequestOnValetFailure, valetModifiedParamsHolder);
-				if (sendResponseToValet) {
-					goldenInputs = valetModifiedParamsHolder.value;
-				}
+            sendResponseToValet = this.valetUpdateRequest(cloudSiteId, cloudOwner, tenantId, heatFilesObjects,
+                    nestedTemplatesChecked, parsedVfModuleName, false, heatTemplate, newEnvironmentString,
+                    (HashMap<String, Object>) goldenInputs, msoRequest, inputs, failRequestOnValetFailure,
+                    valetModifiedParamsHolder);
+            if (sendResponseToValet) {
+                goldenInputs = valetModifiedParamsHolder.value;
             }
+        }
 
-            // Have the tenant. Now deploy the stack itself
-            // Ignore MsoTenantNotFound and MsoStackAlreadyExists exceptions
-            // because we already checked for those.
-            long updateStackStarttime = System.currentTimeMillis ();
-            try {
-				heatStack = heatU.updateStack(
-					cloudSiteId,
-					cloudOwner,
-					tenantId,
-					vfModuleName,
-					template,
-					goldenInputs,
-					true,
-					heatTemplate.getTimeoutMinutes(),
-					newEnvironmentString,
-					//heatEnvironmentString,
-					nestedTemplatesChecked,
-					heatFilesObjects
-				);
-            } catch (MsoException me) {
-                me.addContext ("UpdateVFModule");
-                String error = "Update VFModule " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-                logger
-                    .error("{} {} {} {} {} {} {} {}", MessageEnum.RA_UPDATE_VNF_ERR.toString(), vfModuleType, cloudOwner, cloudSiteId,
-                        tenantId, "OpenStack", ErrorCode.DataError.getValue(), "Exception - " + error, me);
-                if (isValetEnabled && sendResponseToValet) {
-                	logger.debug("valet is enabled, the orchestration failed - now sending rollback to valet");
-                	try {
-                		GenericValetResponse<ValetRollbackResponse> gvr = this.vci.callValetRollbackRequest(msoRequest.getRequestId(), null, false, me.getMessage());
-                		// Nothing to really do here whether it succeeded or not other than log it.
-                		logger.debug("Return code from Rollback response is {}", gvr.getStatusCode());
-                	} catch (Exception e) {
-                		logger.error("Exception encountered while sending Rollback to Valet ", e);
-                	}
+        // Have the tenant. Now deploy the stack itself
+        // Ignore MsoTenantNotFound and MsoStackAlreadyExists exceptions
+        // because we already checked for those.
+        long updateStackStarttime = System.currentTimeMillis();
+        try {
+            heatStack = heatU.updateStack(cloudSiteId, cloudOwner, tenantId, vfModuleName, template, goldenInputs, true,
+                    heatTemplate.getTimeoutMinutes(), newEnvironmentString,
+                    // heatEnvironmentString,
+                    nestedTemplatesChecked, heatFilesObjects);
+        } catch (MsoException me) {
+            me.addContext("UpdateVFModule");
+            String error = "Update VFModule " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
+                    + ": " + me;
+            logger.error("{} {} {} {} {} {} {} {}", MessageEnum.RA_UPDATE_VNF_ERR.toString(), vfModuleType, cloudOwner,
+                    cloudSiteId, tenantId, "OpenStack", ErrorCode.DataError.getValue(), "Exception - " + error, me);
+            if (isValetEnabled && sendResponseToValet) {
+                logger.debug("valet is enabled, the orchestration failed - now sending rollback to valet");
+                try {
+                    GenericValetResponse<ValetRollbackResponse> gvr =
+                            this.vci.callValetRollbackRequest(msoRequest.getRequestId(), null, false, me.getMessage());
+                    // Nothing to really do here whether it succeeded or not other than log it.
+                    logger.debug("Return code from Rollback response is {}", gvr.getStatusCode());
+                } catch (Exception e) {
+                    logger.error("Exception encountered while sending Rollback to Valet ", e);
                 }
-                throw new VnfException (me);
             }
+            throw new VnfException(me);
+        }
 
 
         // Reach this point if updateStack is successful.
         // Populate remaining rollback info and response parameters.
-        vfRollback.setVnfId (heatStack.getCanonicalName ());
-        vfRollback.setVnfCreated (true);
+        vfRollback.setVnfId(heatStack.getCanonicalName());
+        vfRollback.setVnfCreated(true);
 
         if (isValetEnabled && sendResponseToValet) {
-        	logger.debug("valet is enabled, the update succeeded - now send confirm to valet with stack id");
-        	try {
-                GenericValetResponse<ValetConfirmResponse> gvr = this.vci.callValetConfirmRequest(msoRequest.getRequestId(), heatStack.getCanonicalName());
+            logger.debug("valet is enabled, the update succeeded - now send confirm to valet with stack id");
+            try {
+                GenericValetResponse<ValetConfirmResponse> gvr =
+                        this.vci.callValetConfirmRequest(msoRequest.getRequestId(), heatStack.getCanonicalName());
                 // Nothing to really do here whether it succeeded or not other than log it.
                 logger.debug("Return code from Confirm response is {}", gvr.getStatusCode());
             } catch (Exception e) {
@@ -2110,72 +2033,74 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
             }
         }
 
-        outputs.value = copyStringOutputs (heatStack.getOutputs ());
+        outputs.value = copyStringOutputs(heatStack.getOutputs());
         rollback.value = vfRollback;
         return;
     }
 
     private String getVfModuleNameFromModuleStackId(String vfModuleStackId) {
-    	// expected format of vfModuleStackId is "MSOTEST51-vSAMP3_base_module-0/1fc1f86c-7b35-447f-99a6-c23ec176ae24"
-    	// before the "/" is the vfModuleName and after the "/" is the heat stack id in Openstack
-    	if (vfModuleStackId == null)
-    		return null;
-    	int index = vfModuleStackId.lastIndexOf('/');
-    	if (index <= 0)
-    		return null;
-    	String vfModuleName = null;
-    	try {
-    		vfModuleName = vfModuleStackId.substring(0, index);
-    	} catch (Exception e) {
-    		logger.debug("Exception", e);
-    		vfModuleName = null;
-    	}
-    	return vfModuleName;
+        // expected format of vfModuleStackId is "MSOTEST51-vSAMP3_base_module-0/1fc1f86c-7b35-447f-99a6-c23ec176ae24"
+        // before the "/" is the vfModuleName and after the "/" is the heat stack id in Openstack
+        if (vfModuleStackId == null)
+            return null;
+        int index = vfModuleStackId.lastIndexOf('/');
+        if (index <= 0)
+            return null;
+        String vfModuleName = null;
+        try {
+            vfModuleName = vfModuleStackId.substring(0, index);
+        } catch (Exception e) {
+            logger.debug("Exception", e);
+            vfModuleName = null;
+        }
+        return vfModuleName;
     }
 
     /*
      * Helper method to check a boolean property value - on error return provided default
      */
     private boolean checkBooleanProperty(String propertyName, boolean defaultValue) {
-    	boolean property = defaultValue;
-    	try {
-    		String propertyString = this.environment.getProperty(propertyName);
-    		if ("true".equalsIgnoreCase(propertyString) || "y".equalsIgnoreCase(propertyString)) {
-    			property = true;
-    		} else if ("false".equalsIgnoreCase(propertyString) || "n".equalsIgnoreCase(propertyString)) {
-    			property = false;
-    		}
-    	} catch (Exception e) {
-          logger.debug("An exception occured trying to get property {} - defaulting to ", propertyName, defaultValue, e);
-          property = defaultValue;
-    	}
-    	return property;
+        boolean property = defaultValue;
+        try {
+            String propertyString = this.environment.getProperty(propertyName);
+            if ("true".equalsIgnoreCase(propertyString) || "y".equalsIgnoreCase(propertyString)) {
+                property = true;
+            } else if ("false".equalsIgnoreCase(propertyString) || "n".equalsIgnoreCase(propertyString)) {
+                property = false;
+            }
+        } catch (Exception e) {
+            logger.debug("An exception occured trying to get property {} - defaulting to ", propertyName, defaultValue,
+                    e);
+            property = defaultValue;
+        }
+        return property;
     }
 
     /*
      * Helper method to combine getFiles and nestedTemplates in to a single Map
      */
-    private Map<String, Object> combineGetFilesAndNestedTemplates(Map<String, Object> getFiles, Map<String, Object> nestedTemplates) {
-		boolean haveGetFiles = true;
-		boolean haveNestedTemplates = true;
-		Map<String, Object> files = new HashMap<String, Object>();
-		if (getFiles == null || getFiles.isEmpty()) {
-			haveGetFiles = false;
-		}
-		if (nestedTemplates == null || nestedTemplates.isEmpty()) {
-			haveNestedTemplates = false;
-		}
+    private Map<String, Object> combineGetFilesAndNestedTemplates(Map<String, Object> getFiles,
+            Map<String, Object> nestedTemplates) {
+        boolean haveGetFiles = true;
+        boolean haveNestedTemplates = true;
+        Map<String, Object> files = new HashMap<String, Object>();
+        if (getFiles == null || getFiles.isEmpty()) {
+            haveGetFiles = false;
+        }
+        if (nestedTemplates == null || nestedTemplates.isEmpty()) {
+            haveNestedTemplates = false;
+        }
         if (haveGetFiles && haveNestedTemplates) {
-            for (String keyString : getFiles.keySet ()) {
-                files.put (keyString, getFiles.get (keyString));
+            for (String keyString : getFiles.keySet()) {
+                files.put(keyString, getFiles.get(keyString));
             }
-            for (String keyString : nestedTemplates.keySet ()) {
-                files.put (keyString, nestedTemplates.get (keyString));
+            for (String keyString : nestedTemplates.keySet()) {
+                files.put(keyString, nestedTemplates.get(keyString));
             }
         } else {
             // Handle if we only have one or neither:
             if (haveGetFiles) {
-            	files = getFiles;
+                files = getFiles;
             }
             if (haveNestedTemplates) {
                 files = nestedTemplates;
@@ -2187,171 +2112,173 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
     /*
      * Valet Create request
      */
-    private boolean valetCreateRequest(String cloudSiteId, String cloudOwner, String tenantId, Map<String, Object> heatFilesObjects, Map<String, Object> nestedTemplatesChecked,
-    		String vfModuleName, boolean backout, HeatTemplate heatTemplate, String newEnvironmentString, Map<String, Object> goldenInputs,
-    		MsoRequest msoRequest, Map<String, Object> inputs, boolean failRequestOnValetFailure, Holder<Map<String, Object>> valetModifiedParamsHolder) throws VnfException {
-		boolean valetSucceeded = false;
-		String valetErrorMessage = "more detail not available";
-		try {
-			String keystoneUrl = heat.getCloudSiteKeystoneUrl(cloudSiteId);
-			Map<String, Object> files = this.combineGetFilesAndNestedTemplates(heatFilesObjects,
-					nestedTemplatesChecked);
-			HeatRequest heatRequest = new HeatRequest(vfModuleName, backout, heatTemplate.getTimeoutMinutes(),
-					heatTemplate.getTemplateBody(), newEnvironmentString, files, goldenInputs);
-			GenericValetResponse<ValetCreateResponse> createReq = this.vci.callValetCreateRequest(msoRequest.getRequestId(),
-					cloudSiteId, cloudOwner, tenantId, msoRequest.getServiceInstanceId(), (String)inputs.get("vnf_id"),
-					(String)inputs.get("vnf_name"), (String)inputs.get("vf_module_id"), (String)inputs.get("vf_module_name"), keystoneUrl,
-					heatRequest);
-			ValetCreateResponse vcr = createReq.getReturnObject();
-			if (vcr != null && createReq.getStatusCode() == 200) {
-				ValetStatus status = vcr.getStatus();
-				if (status != null) {
-					String statusCode = status.getStatus(); // "ok" or "failed"
-					if ("ok".equalsIgnoreCase(statusCode)) {
-						Map<String, Object> newInputs = vcr.getParameters();
-						if (newInputs != null) {
-							Map<String, Object> oldGold = goldenInputs;
-							logger.debug("parameters before being modified by valet:{}", oldGold.toString());
-							goldenInputs = new HashMap<String, Object>();
-							for (String key : newInputs.keySet()) {
-								goldenInputs.put(key, newInputs.get(key));
-							}
-							valetModifiedParamsHolder.value = goldenInputs;
-							logger.debug("parameters after being modified by valet:{}", goldenInputs.toString());
-							valetSucceeded = true;
-						}
-					} else {
-						valetErrorMessage = status.getMessage();
-					}
-				}
-			} else {
-				logger.debug("Got a bad response back from valet");
-				valetErrorMessage = "Bad response back from Valet";
-				valetSucceeded = false;
-			}
-		} catch (Exception e) {
-        logger.error("An exception occurred trying to call valet ...", e);
-        valetSucceeded = false;
-        valetErrorMessage = e.getMessage();
-    }
-		if (failRequestOnValetFailure && !valetSucceeded) {
-			// The valet request failed - and property says to fail the request
-			//TODO Create a new exception class for valet?
-			throw new VnfException("A failure occurred with Valet: " + valetErrorMessage);
-		}
-		return valetSucceeded;
+    private boolean valetCreateRequest(String cloudSiteId, String cloudOwner, String tenantId,
+            Map<String, Object> heatFilesObjects, Map<String, Object> nestedTemplatesChecked, String vfModuleName,
+            boolean backout, HeatTemplate heatTemplate, String newEnvironmentString, Map<String, Object> goldenInputs,
+            MsoRequest msoRequest, Map<String, Object> inputs, boolean failRequestOnValetFailure,
+            Holder<Map<String, Object>> valetModifiedParamsHolder) throws VnfException {
+        boolean valetSucceeded = false;
+        String valetErrorMessage = "more detail not available";
+        try {
+            String keystoneUrl = heat.getCloudSiteKeystoneUrl(cloudSiteId);
+            Map<String, Object> files =
+                    this.combineGetFilesAndNestedTemplates(heatFilesObjects, nestedTemplatesChecked);
+            HeatRequest heatRequest = new HeatRequest(vfModuleName, backout, heatTemplate.getTimeoutMinutes(),
+                    heatTemplate.getTemplateBody(), newEnvironmentString, files, goldenInputs);
+            GenericValetResponse<ValetCreateResponse> createReq = this.vci.callValetCreateRequest(
+                    msoRequest.getRequestId(), cloudSiteId, cloudOwner, tenantId, msoRequest.getServiceInstanceId(),
+                    (String) inputs.get("vnf_id"), (String) inputs.get("vnf_name"), (String) inputs.get("vf_module_id"),
+                    (String) inputs.get("vf_module_name"), keystoneUrl, heatRequest);
+            ValetCreateResponse vcr = createReq.getReturnObject();
+            if (vcr != null && createReq.getStatusCode() == 200) {
+                ValetStatus status = vcr.getStatus();
+                if (status != null) {
+                    String statusCode = status.getStatus(); // "ok" or "failed"
+                    if ("ok".equalsIgnoreCase(statusCode)) {
+                        Map<String, Object> newInputs = vcr.getParameters();
+                        if (newInputs != null) {
+                            Map<String, Object> oldGold = goldenInputs;
+                            logger.debug("parameters before being modified by valet:{}", oldGold.toString());
+                            goldenInputs = new HashMap<String, Object>();
+                            for (String key : newInputs.keySet()) {
+                                goldenInputs.put(key, newInputs.get(key));
+                            }
+                            valetModifiedParamsHolder.value = goldenInputs;
+                            logger.debug("parameters after being modified by valet:{}", goldenInputs.toString());
+                            valetSucceeded = true;
+                        }
+                    } else {
+                        valetErrorMessage = status.getMessage();
+                    }
+                }
+            } else {
+                logger.debug("Got a bad response back from valet");
+                valetErrorMessage = "Bad response back from Valet";
+                valetSucceeded = false;
+            }
+        } catch (Exception e) {
+            logger.error("An exception occurred trying to call valet ...", e);
+            valetSucceeded = false;
+            valetErrorMessage = e.getMessage();
+        }
+        if (failRequestOnValetFailure && !valetSucceeded) {
+            // The valet request failed - and property says to fail the request
+            // TODO Create a new exception class for valet?
+            throw new VnfException("A failure occurred with Valet: " + valetErrorMessage);
+        }
+        return valetSucceeded;
     }
 
     /*
      * Valet update request
      */
 
-	private boolean valetUpdateRequest(String cloudSiteId, String cloudOwnerId, String tenantId,
-			Map<String, Object> heatFilesObjects, Map<String, Object> nestedTemplatesChecked, String vfModuleName,
-			boolean backout, HeatTemplate heatTemplate, String newEnvironmentString,
-			Map<String, Object> goldenInputs, MsoRequest msoRequest, Map<String, Object> inputs,
-			boolean failRequestOnValetFailure, Holder<Map<String, Object>> valetModifiedParamsHolder) throws VnfException {
-
-		boolean valetSucceeded = false;
-		String valetErrorMessage = "more detail not available";
-		try {
-			String keystoneUrl = heat.getCloudSiteKeystoneUrl(cloudSiteId);
-			Map<String, Object> files = this.combineGetFilesAndNestedTemplates(heatFilesObjects,
-					nestedTemplatesChecked);
-			HeatRequest heatRequest = new HeatRequest(vfModuleName, false, heatTemplate.getTimeoutMinutes(),
-					heatTemplate.getTemplateBody(), newEnvironmentString, files, goldenInputs);
-			// vnf name is not sent to MSO on update requests - so we will set it to the vf module name for now
-			GenericValetResponse<ValetUpdateResponse> updateReq = this.vci.callValetUpdateRequest(msoRequest.getRequestId(),
-					cloudSiteId, cloudOwnerId, tenantId, msoRequest.getServiceInstanceId(), (String)inputs.get("vnf_id"),
-					vfModuleName, (String)inputs.get("vf_module_id"), vfModuleName, keystoneUrl,
-					heatRequest);
-			ValetUpdateResponse vur = updateReq.getReturnObject();
-			if (vur != null && updateReq.getStatusCode() == 200) {
-				ValetStatus status = vur.getStatus();
-				if (status != null) {
-					String statusCode = status.getStatus(); // "ok" or "failed"
-					if ("ok".equalsIgnoreCase(statusCode)) {
-						Map<String, Object> newInputs = vur.getParameters();
-						if (newInputs != null) {
-							Map<String, Object> oldGold = goldenInputs;
-							logger.debug("parameters before being modified by valet:{}", oldGold.toString());
-							goldenInputs = new HashMap<String, Object>();
-							for (String key : newInputs.keySet()) {
-								goldenInputs.put(key, newInputs.get(key));
-							}
-							valetModifiedParamsHolder.value = goldenInputs;
-							logger.debug("parameters after being modified by valet:{}", goldenInputs.toString());
-							valetSucceeded = true;
-						}
-					} else {
-						valetErrorMessage = status.getMessage();
-					}
-				}
-			} else {
-				logger.debug("Got a bad response back from valet");
-				valetErrorMessage = "Got a bad response back from valet";
-				valetSucceeded = false;
-			}
-		} catch (Exception e) {
-        logger.error("An exception occurred trying to call valet - will continue processing for now...", e);
-        valetErrorMessage = e.getMessage();
-        valetSucceeded = false;
+    private boolean valetUpdateRequest(String cloudSiteId, String cloudOwnerId, String tenantId,
+            Map<String, Object> heatFilesObjects, Map<String, Object> nestedTemplatesChecked, String vfModuleName,
+            boolean backout, HeatTemplate heatTemplate, String newEnvironmentString, Map<String, Object> goldenInputs,
+            MsoRequest msoRequest, Map<String, Object> inputs, boolean failRequestOnValetFailure,
+            Holder<Map<String, Object>> valetModifiedParamsHolder) throws VnfException {
+
+        boolean valetSucceeded = false;
+        String valetErrorMessage = "more detail not available";
+        try {
+            String keystoneUrl = heat.getCloudSiteKeystoneUrl(cloudSiteId);
+            Map<String, Object> files =
+                    this.combineGetFilesAndNestedTemplates(heatFilesObjects, nestedTemplatesChecked);
+            HeatRequest heatRequest = new HeatRequest(vfModuleName, false, heatTemplate.getTimeoutMinutes(),
+                    heatTemplate.getTemplateBody(), newEnvironmentString, files, goldenInputs);
+            // vnf name is not sent to MSO on update requests - so we will set it to the vf module name for now
+            GenericValetResponse<ValetUpdateResponse> updateReq =
+                    this.vci.callValetUpdateRequest(msoRequest.getRequestId(), cloudSiteId, cloudOwnerId, tenantId,
+                            msoRequest.getServiceInstanceId(), (String) inputs.get("vnf_id"), vfModuleName,
+                            (String) inputs.get("vf_module_id"), vfModuleName, keystoneUrl, heatRequest);
+            ValetUpdateResponse vur = updateReq.getReturnObject();
+            if (vur != null && updateReq.getStatusCode() == 200) {
+                ValetStatus status = vur.getStatus();
+                if (status != null) {
+                    String statusCode = status.getStatus(); // "ok" or "failed"
+                    if ("ok".equalsIgnoreCase(statusCode)) {
+                        Map<String, Object> newInputs = vur.getParameters();
+                        if (newInputs != null) {
+                            Map<String, Object> oldGold = goldenInputs;
+                            logger.debug("parameters before being modified by valet:{}", oldGold.toString());
+                            goldenInputs = new HashMap<String, Object>();
+                            for (String key : newInputs.keySet()) {
+                                goldenInputs.put(key, newInputs.get(key));
+                            }
+                            valetModifiedParamsHolder.value = goldenInputs;
+                            logger.debug("parameters after being modified by valet:{}", goldenInputs.toString());
+                            valetSucceeded = true;
+                        }
+                    } else {
+                        valetErrorMessage = status.getMessage();
+                    }
+                }
+            } else {
+                logger.debug("Got a bad response back from valet");
+                valetErrorMessage = "Got a bad response back from valet";
+                valetSucceeded = false;
+            }
+        } catch (Exception e) {
+            logger.error("An exception occurred trying to call valet - will continue processing for now...", e);
+            valetErrorMessage = e.getMessage();
+            valetSucceeded = false;
+        }
+        if (failRequestOnValetFailure && !valetSucceeded) {
+            // The valet request failed - and property says to fail the request
+            // TODO Create a new exception class for valet?
+            throw new VnfException("A failure occurred with Valet: " + valetErrorMessage);
+        }
+        return valetSucceeded;
     }
-		if (failRequestOnValetFailure && !valetSucceeded) {
-			// The valet request failed - and property says to fail the request
-			// TODO Create a new exception class for valet?
-			throw new VnfException("A failure occurred with Valet: " + valetErrorMessage);
-		}
-		return valetSucceeded;
-	}
-
-	/*
-	 * Valet delete request
-	 */
-	private boolean valetDeleteRequest(String cloudSiteId, String cloudOwnerId, String tenantId, String vnfName,
-			MsoRequest msoRequest, boolean failRequestOnValetFailure) {
-		boolean valetDeleteRequestSucceeded = false;
-		String valetErrorMessage = "more detail not available";
-		try {
-			String vfModuleId = vnfName;
-			String vfModuleName = vnfName;
-			try {
-				vfModuleName = vnfName.substring(0, vnfName.indexOf('/'));
-				vfModuleId = vnfName.substring(vnfName.indexOf('/') + 1);
-			} catch (Exception e) {
-				// do nothing - send what we got for vnfName for both to valet
-				logger.error("An exception occurred trying to call MsoVnfAdapterImpl.valetDeleteRequest() method", e);
-			}
-			GenericValetResponse<ValetDeleteResponse> deleteReq = this.vci.callValetDeleteRequest(msoRequest.getRequestId(),
-					cloudSiteId, cloudOwnerId, tenantId, vfModuleId, vfModuleName);
-			ValetDeleteResponse vdr = deleteReq.getReturnObject();
-			if (vdr != null && deleteReq.getStatusCode() == 200) {
-				ValetStatus status = vdr.getStatus();
-				if (status != null) {
-					String statusCode = status.getStatus(); // "ok" or "failed"
-            if ("ok".equalsIgnoreCase(statusCode)) {
-                logger.debug("delete request to valet returned success");
-                valetDeleteRequestSucceeded = true;
+
+    /*
+     * Valet delete request
+     */
+    private boolean valetDeleteRequest(String cloudSiteId, String cloudOwnerId, String tenantId, String vnfName,
+            MsoRequest msoRequest, boolean failRequestOnValetFailure) {
+        boolean valetDeleteRequestSucceeded = false;
+        String valetErrorMessage = "more detail not available";
+        try {
+            String vfModuleId = vnfName;
+            String vfModuleName = vnfName;
+            try {
+                vfModuleName = vnfName.substring(0, vnfName.indexOf('/'));
+                vfModuleId = vnfName.substring(vnfName.indexOf('/') + 1);
+            } catch (Exception e) {
+                // do nothing - send what we got for vnfName for both to valet
+                logger.error("An exception occurred trying to call MsoVnfAdapterImpl.valetDeleteRequest() method", e);
+            }
+            GenericValetResponse<ValetDeleteResponse> deleteReq = this.vci.callValetDeleteRequest(
+                    msoRequest.getRequestId(), cloudSiteId, cloudOwnerId, tenantId, vfModuleId, vfModuleName);
+            ValetDeleteResponse vdr = deleteReq.getReturnObject();
+            if (vdr != null && deleteReq.getStatusCode() == 200) {
+                ValetStatus status = vdr.getStatus();
+                if (status != null) {
+                    String statusCode = status.getStatus(); // "ok" or "failed"
+                    if ("ok".equalsIgnoreCase(statusCode)) {
+                        logger.debug("delete request to valet returned success");
+                        valetDeleteRequestSucceeded = true;
+                    } else {
+                        logger.debug("delete request to valet returned failure");
+                        valetDeleteRequestSucceeded = false;
+                        valetErrorMessage = status.getMessage();
+                    }
+                }
             } else {
-                logger.debug("delete request to valet returned failure");
+                logger.debug("Got a bad response back from valet - delete request failed");
                 valetDeleteRequestSucceeded = false;
-                valetErrorMessage = status.getMessage();
-            }
-        }
-			} else {
-				logger.debug("Got a bad response back from valet - delete request failed");
-				valetDeleteRequestSucceeded = false;
-				valetErrorMessage = "Got a bad response back from valet - delete request failed";
-			}
-		} catch (Exception e) {
-        logger.error("An exception occurred trying to call valet - valetDeleteRequest failed", e);
-        valetDeleteRequestSucceeded = false;
-        valetErrorMessage = e.getMessage();
+                valetErrorMessage = "Got a bad response back from valet - delete request failed";
+            }
+        } catch (Exception e) {
+            logger.error("An exception occurred trying to call valet - valetDeleteRequest failed", e);
+            valetDeleteRequestSucceeded = false;
+            valetErrorMessage = e.getMessage();
+        }
+        if (valetDeleteRequestSucceeded == false && failRequestOnValetFailure == true) {
+            logger.error("ValetDeleteRequestFailed - del req still will be sent to openstack",
+                    new VnfException("ValetDeleteRequestFailedError"));
+        }
+        return valetDeleteRequestSucceeded;
     }
-		if (valetDeleteRequestSucceeded == false && failRequestOnValetFailure == true) {
-			logger.error("ValetDeleteRequestFailed - del req still will be sent to openstack", new VnfException
-          ("ValetDeleteRequestFailedError"));
-		}
-		return valetDeleteRequestSucceeded;
-	}
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfCloudifyAdapterImpl.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfCloudifyAdapterImpl.java
index dc695615cb..2ea7ff417c 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfCloudifyAdapterImpl.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfCloudifyAdapterImpl.java
@@ -30,10 +30,8 @@ import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 import java.util.Set;
-
 import javax.jws.WebService;
 import javax.xml.ws.Holder;
-
 import org.onap.so.adapters.vnf.exceptions.VnfAlreadyExists;
 import org.onap.so.adapters.vnf.exceptions.VnfException;
 import org.onap.so.cloud.CloudConfig;
@@ -54,7 +52,6 @@ import org.onap.so.db.catalog.utils.MavenLikeVersioning;
 import org.onap.so.entity.MsoRequest;
 import org.onap.so.logger.ErrorCode;
 import org.onap.so.logger.MessageEnum;
-
 import org.onap.so.openstack.beans.MsoTenant;
 import org.onap.so.openstack.beans.VnfRollback;
 import org.onap.so.openstack.beans.VnfStatus;
@@ -69,7 +66,6 @@ import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.env.Environment;
 import org.springframework.stereotype.Component;
-
 import com.fasterxml.jackson.core.JsonParseException;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
@@ -77,7 +73,8 @@ import org.springframework.transaction.annotation.Transactional;
 
 @Component
 @Transactional
-@WebService(serviceName = "VnfAdapter", endpointInterface = "org.onap.so.adapters.vnf.MsoVnfAdapter", targetNamespace = "http://org.onap.so/vnf")
+@WebService(serviceName = "VnfAdapter", endpointInterface = "org.onap.so.adapters.vnf.MsoVnfAdapter",
+        targetNamespace = "http://org.onap.so/vnf")
 public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
 
     private static Logger logger = LoggerFactory.getLogger(MsoVnfCloudifyAdapterImpl.class);
@@ -87,8 +84,8 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
     private static final String LOG_REPLY_NAME = "MSO-VnfAdapter:MSO-BPMN.";
     private static final String CHECK_REQD_PARAMS = "org.onap.so.adapters.vnf.checkRequiredParameters";
     private static final String ADD_GET_FILES_ON_VOLUME_REQ = "org.onap.so.adapters.vnf.addGetFilesOnVolumeReq";
-    private static final String CLOUDIFY_RESPONSE_SUCCESS="Successfully received response from Cloudify";
-    private static final String CLOUDIFY="Cloudify";
+    private static final String CLOUDIFY_RESPONSE_SUCCESS = "Successfully received response from Cloudify";
+    private static final String CLOUDIFY = "Cloudify";
 
     private static final ObjectMapper JSON_MAPPER = new ObjectMapper();
 
@@ -106,16 +103,18 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
 
     @Autowired
     protected MsoCloudifyUtils cloudifyUtils;
+
     /**
      * Health Check web method. Does nothing but return to show the adapter is deployed.
      */
     @Override
-    public void healthCheck () {
+    public void healthCheck() {
         logger.debug("Health check call in VNF Cloudify Adapter");
     }
 
     /**
      * DO NOT use that constructor to instantiate this class, the msoPropertiesfactory will be NULL.
+     * 
      * @see MsoVnfCloudifyAdapterImpl#MsoVnfAdapterImpl(MsoPropertiesFactory, CloudConfigFactory)
      */
     public MsoVnfCloudifyAdapterImpl() {
@@ -123,57 +122,31 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
     }
 
     /**
-     * This is the "Create VNF" web service implementation.
-     * This function is now unsupported and will return an error.
+     * This is the "Create VNF" web service implementation. This function is now unsupported and will return an error.
      *
      */
     @Override
-    public void createVnf (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfType,
-                           String vnfVersion,
-                           String vnfName,
-                           String requestType,
-                           String volumeGroupHeatStackId,
-                           Map <String, Object> inputs,
-                           Boolean failIfExists,
-                           Boolean backout,
-                           Boolean enableBridge,
-                           MsoRequest msoRequest,
-                           Holder <String> vnfId,
-                           Holder <Map <String, String>> outputs,
-                           Holder <VnfRollback> rollback)
-    	throws VnfException
-    {
-        // This operation is no longer supported at the VNF level.  The adapter is only called to deploy modules.
+    public void createVnf(String cloudSiteId, String cloudOwner, String tenantId, String vnfType, String vnfVersion,
+            String vnfName, String requestType, String volumeGroupHeatStackId, Map<String, Object> inputs,
+            Boolean failIfExists, Boolean backout, Boolean enableBridge, MsoRequest msoRequest, Holder<String> vnfId,
+            Holder<Map<String, String>> outputs, Holder<VnfRollback> rollback) throws VnfException {
+        // This operation is no longer supported at the VNF level. The adapter is only called to deploy modules.
         logger.debug("CreateVNF command attempted but not supported");
         throw new VnfException("CreateVNF:  Unsupported command", MsoExceptionCategory.USERDATA);
     }
 
     /**
-     * This is the "Update VNF" web service implementation.
-     * This function is now unsupported and will return an error.
+     * This is the "Update VNF" web service implementation. This function is now unsupported and will return an error.
      *
      */
     @Override
-    public void updateVnf (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfType,
-                           String vnfVersion,
-                           String vnfName,
-                           String requestType,
-                           String volumeGroupHeatStackId,
-                           Map <String, Object> inputs,
-                           MsoRequest msoRequest,
-                           Holder <Map <String, String>> outputs,
-                           Holder <VnfRollback> rollback)
-		throws VnfException
-	{
-    	// This operation is no longer supported at the VNF level.  The adapter is only called to deploy modules.
-      logger.debug("UpdateVNF command attempted but not supported");
-      throw new VnfException ("UpdateVNF:  Unsupported command", MsoExceptionCategory.USERDATA);
+    public void updateVnf(String cloudSiteId, String cloudOwner, String tenantId, String vnfType, String vnfVersion,
+            String vnfName, String requestType, String volumeGroupHeatStackId, Map<String, Object> inputs,
+            MsoRequest msoRequest, Holder<Map<String, String>> outputs, Holder<VnfRollback> rollback)
+            throws VnfException {
+        // This operation is no longer supported at the VNF level. The adapter is only called to deploy modules.
+        logger.debug("UpdateVNF command attempted but not supported");
+        throw new VnfException("UpdateVNF:  Unsupported command", MsoExceptionCategory.USERDATA);
     }
 
     /**
@@ -181,13 +154,13 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
      *
      * This really should be QueryVfModule, but nobody ever changed it.
      *
-     * For Cloudify, this will look up a deployment by its deployment ID, which is really the same
-     * as deployment name, since it assigned by the client when a deployment is created.
-     * Also, the input cloudSiteId is used only to identify which Cloudify instance to query,
-     * and the tenantId is ignored (since that really only applies for Openstack/Heat).
+     * For Cloudify, this will look up a deployment by its deployment ID, which is really the same as deployment name,
+     * since it assigned by the client when a deployment is created. Also, the input cloudSiteId is used only to
+     * identify which Cloudify instance to query, and the tenantId is ignored (since that really only applies for
+     * Openstack/Heat).
      *
-     * The method returns an indicator that the VNF exists, along with its status and outputs.
-     * The input "vnfName" will also be reflected back as its ID.
+     * The method returns an indicator that the VNF exists, along with its status and outputs. The input "vnfName" will
+     * also be reflected back as its ID.
      *
      * @param cloudSiteId CLLI code of the cloud site in which to query
      * @param cloudOwner cloud owner of the cloud site in which to query
@@ -199,44 +172,35 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
      * @param outputs Holder for Map of VNF outputs from Cloudify deployment (assigned IPs, etc)
      */
     @Override
-    public void queryVnf (String cloudSiteId,
-                          String cloudOwner,
-                          String tenantId,
-                          String vnfName,
-                          MsoRequest msoRequest,
-                          Holder <Boolean> vnfExists,
-                          Holder <String> vnfId,
-                          Holder <VnfStatus> status,
-                          Holder <Map <String, String>> outputs)
-        throws VnfException
-    {
-        logger.debug ("Querying VNF {} in {}", vnfName, cloudSiteId + "/" + tenantId);
+    public void queryVnf(String cloudSiteId, String cloudOwner, String tenantId, String vnfName, MsoRequest msoRequest,
+            Holder<Boolean> vnfExists, Holder<String> vnfId, Holder<VnfStatus> status,
+            Holder<Map<String, String>> outputs) throws VnfException {
+        logger.debug("Querying VNF {} in {}", vnfName, cloudSiteId + "/" + tenantId);
 
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
-        long subStartTime = System.currentTimeMillis ();
-
-    	DeploymentInfo deployment = null;
-
-    	try {
-    		deployment = cloudifyUtils.queryDeployment(cloudSiteId, tenantId, vnfName);
-    	}
-    	catch (MsoCloudifyManagerNotFound e) {
-    		// This site does not have a Cloudify Manager.
-    		// This isn't an error, just means we won't find the VNF here.
-    		deployment = null;
-    	}
-    	catch (MsoException me) {
-          // Failed to query the Deployment due to a cloudify exception.
-          // Convert to a generic VnfException
-          me.addContext("QueryVNF");
-          String error = "Query VNF (Cloudify): " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-          logger
-              .error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vnfName, cloudOwner, cloudSiteId, tenantId,
-                  CLOUDIFY, "QueryVNF", ErrorCode.DataError.getValue(), "Exception - queryDeployment", me);
-          logger.debug(error);
-          throw new VnfException(me);
-      }
+        long startTime = System.currentTimeMillis();
+        long subStartTime = System.currentTimeMillis();
+
+        DeploymentInfo deployment = null;
+
+        try {
+            deployment = cloudifyUtils.queryDeployment(cloudSiteId, tenantId, vnfName);
+        } catch (MsoCloudifyManagerNotFound e) {
+            // This site does not have a Cloudify Manager.
+            // This isn't an error, just means we won't find the VNF here.
+            deployment = null;
+        } catch (MsoException me) {
+            // Failed to query the Deployment due to a cloudify exception.
+            // Convert to a generic VnfException
+            me.addContext("QueryVNF");
+            String error = "Query VNF (Cloudify): " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
+                    + ": " + me;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vnfName, cloudOwner,
+                    cloudSiteId, tenantId, CLOUDIFY, "QueryVNF", ErrorCode.DataError.getValue(),
+                    "Exception - queryDeployment", me);
+            logger.debug(error);
+            throw new VnfException(me);
+        }
 
         if (deployment != null && deployment.getStatus() != DeploymentStatus.NOTFOUND) {
             vnfExists.value = Boolean.TRUE;
@@ -258,37 +222,31 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
 
 
     /**
-     * This is the "Delete VNF" web service implementation.
-     * This function is now unsupported and will return an error.
+     * This is the "Delete VNF" web service implementation. This function is now unsupported and will return an error.
      *
      */
     @Override
-    public void deleteVnf (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfName,
-                           MsoRequest msoRequest) throws VnfException {
+    public void deleteVnf(String cloudSiteId, String cloudOwner, String tenantId, String vnfName, MsoRequest msoRequest)
+            throws VnfException {
 
-    	// This operation is no longer supported at the VNF level.  The adapter is only called to deploy modules.
+        // This operation is no longer supported at the VNF level. The adapter is only called to deploy modules.
         logger.debug("DeleteVNF command attempted but not supported");
-        throw new VnfException ("DeleteVNF:  Unsupported command", MsoExceptionCategory.USERDATA);
+        throw new VnfException("DeleteVNF:  Unsupported command", MsoExceptionCategory.USERDATA);
     }
 
     /**
-     * This web service endpoint will rollback a previous Create VNF operation.
-     * A rollback object is returned to the client in a successful creation
-     * response. The client can pass that object as-is back to the rollbackVnf
-     * operation to undo the creation.
+     * This web service endpoint will rollback a previous Create VNF operation. A rollback object is returned to the
+     * client in a successful creation response. The client can pass that object as-is back to the rollbackVnf operation
+     * to undo the creation.
      *
-     * TODO: This should be rollbackVfModule and/or rollbackVolumeGroup,
-     * but APIs were apparently never updated.
+     * TODO: This should be rollbackVfModule and/or rollbackVolumeGroup, but APIs were apparently never updated.
      */
     @Override
-    public void rollbackVnf (VnfRollback rollback) throws VnfException {
-        long startTime = System.currentTimeMillis ();
-    	// rollback may be null (e.g. if stack already existed when Create was called)
+    public void rollbackVnf(VnfRollback rollback) throws VnfException {
+        long startTime = System.currentTimeMillis();
+        // rollback may be null (e.g. if stack already existed when Create was called)
         if (rollback == null) {
-            logger.info ("{} {} {}", MessageEnum.RA_ROLLBACK_NULL.toString(), "OpenStack", "rollbackVnf");
+            logger.info("{} {} {}", MessageEnum.RA_ROLLBACK_NULL.toString(), "OpenStack", "rollbackVnf");
             return;
         }
 
@@ -298,104 +256,102 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
         }
 
         // Get the elements of the VnfRollback object for easier access
-        String cloudSiteId = rollback.getCloudSiteId ();
+        String cloudSiteId = rollback.getCloudSiteId();
         String cloudOwner = rollback.getCloudOwner();
-        String tenantId = rollback.getTenantId ();
-        String vfModuleId = rollback.getVfModuleStackId ();
+        String tenantId = rollback.getTenantId();
+        String vfModuleId = rollback.getVfModuleStackId();
 
         logger.debug("Rolling Back VF Module {} in {}", vfModuleId, cloudOwner + "/" + cloudSiteId + "/" + tenantId);
 
-    	DeploymentInfo deployment = null;
+        DeploymentInfo deployment = null;
 
         // Use the MsoCloudifyUtils to delete the deployment. Set the polling flag to true.
         // The possible outcomes of deleteStack are a StackInfo object with status
         // of NOTFOUND (on success) or FAILED (on error). Also, MsoOpenstackException
         // could be thrown.
-        long subStartTime = System.currentTimeMillis ();
+        long subStartTime = System.currentTimeMillis();
         try {
-        	// KLUDGE - Cloudify requires Tenant Name for Openstack.  We have the ID.
-        	//          Go directly to Keystone until APIs could be updated to supply the name.
-        	MsoTenant msoTenant = keystoneUtils.queryTenant(tenantId, cloudSiteId);
-        	String tenantName = (msoTenant != null? msoTenant.getTenantName() : tenantId);
+            // KLUDGE - Cloudify requires Tenant Name for Openstack. We have the ID.
+            // Go directly to Keystone until APIs could be updated to supply the name.
+            MsoTenant msoTenant = keystoneUtils.queryTenant(tenantId, cloudSiteId);
+            String tenantName = (msoTenant != null ? msoTenant.getTenantName() : tenantId);
 
-        	// TODO: Get a reasonable timeout.  Use a global property, or store the creation timeout in rollback object and use that.
+            // TODO: Get a reasonable timeout. Use a global property, or store the creation timeout in rollback object
+            // and use that.
             deployment = cloudifyUtils.uninstallAndDeleteDeployment(cloudSiteId, tenantName, vfModuleId, 5);
             logger.debug("Rolled back deployment: {}", deployment.getId());
         } catch (MsoException me) {
             // Failed to rollback the VNF due to a cloudify exception.
             // Convert to a generic VnfException
-            me.addContext ("RollbackVNF");
-            String error = "Rollback VF Module: " + vfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), vfModuleId, cloudOwner, cloudSiteId,
-                tenantId, CLOUDIFY, "DeleteDeployment", ErrorCode.DataError.getValue(),
-                "Exception - DeleteDeployment", me);
+            me.addContext("RollbackVNF");
+            String error = "Rollback VF Module: " + vfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/"
+                    + tenantId + ": " + me;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), vfModuleId, cloudOwner,
+                    cloudSiteId, tenantId, CLOUDIFY, "DeleteDeployment", ErrorCode.DataError.getValue(),
+                    "Exception - DeleteDeployment", me);
             logger.debug(error);
-            throw new VnfException (me);
+            throw new VnfException(me);
         }
         return;
     }
 
 
-    private VnfStatus deploymentStatusToVnfStatus (DeploymentInfo deployment) {
-    	// Determine the status based on last action & status
-    	// DeploymentInfo object should be enhanced to report a better status internally.
-    	DeploymentStatus status = deployment.getStatus();
-    	String lastAction = deployment.getLastAction();
-
-    	if (status == null  ||  lastAction == null) {
-    		return VnfStatus.UNKNOWN;
-    	}
-    	else if (status == DeploymentStatus.NOTFOUND) {
-			return VnfStatus.NOTFOUND;
-	}
-    	else if (status == DeploymentStatus.INSTALLED) {
-    			return VnfStatus.ACTIVE;
-    	}
-    	else if (status == DeploymentStatus.CREATED) {
-        	// Should have an INACTIVE status for this case.  Shouldn't really happen, but
-    		// Install was never run, or Uninstall was done but deployment didn't get deleted.
-        	return VnfStatus.UNKNOWN;
-    	}
-    	else if (status == DeploymentStatus.FAILED) {
-    		return VnfStatus.FAILED;
-    	}
-
-    	return VnfStatus.UNKNOWN;
+    private VnfStatus deploymentStatusToVnfStatus(DeploymentInfo deployment) {
+        // Determine the status based on last action & status
+        // DeploymentInfo object should be enhanced to report a better status internally.
+        DeploymentStatus status = deployment.getStatus();
+        String lastAction = deployment.getLastAction();
+
+        if (status == null || lastAction == null) {
+            return VnfStatus.UNKNOWN;
+        } else if (status == DeploymentStatus.NOTFOUND) {
+            return VnfStatus.NOTFOUND;
+        } else if (status == DeploymentStatus.INSTALLED) {
+            return VnfStatus.ACTIVE;
+        } else if (status == DeploymentStatus.CREATED) {
+            // Should have an INACTIVE status for this case. Shouldn't really happen, but
+            // Install was never run, or Uninstall was done but deployment didn't get deleted.
+            return VnfStatus.UNKNOWN;
+        } else if (status == DeploymentStatus.FAILED) {
+            return VnfStatus.FAILED;
+        }
+
+        return VnfStatus.UNKNOWN;
     }
 
-    private Map <String, String> copyStringOutputs (Map <String, Object> stackOutputs) {
-        Map <String, String> stringOutputs = new HashMap <String, String> ();
-        for (String key : stackOutputs.keySet ()) {
-            if (stackOutputs.get (key) instanceof String) {
-                stringOutputs.put (key, (String) stackOutputs.get (key));
-            } else if (stackOutputs.get(key) instanceof Integer)  {
-            	try {
-            		String str = "" + stackOutputs.get(key);
-            		stringOutputs.put(key, str);
-            	} catch (Exception e) {
-            		logger.debug("Unable to add " + key + " to outputs");
-            	}
+    private Map<String, String> copyStringOutputs(Map<String, Object> stackOutputs) {
+        Map<String, String> stringOutputs = new HashMap<String, String>();
+        for (String key : stackOutputs.keySet()) {
+            if (stackOutputs.get(key) instanceof String) {
+                stringOutputs.put(key, (String) stackOutputs.get(key));
+            } else if (stackOutputs.get(key) instanceof Integer) {
+                try {
+                    String str = "" + stackOutputs.get(key);
+                    stringOutputs.put(key, str);
+                } catch (Exception e) {
+                    logger.debug("Unable to add " + key + " to outputs");
+                }
             } else if (stackOutputs.get(key) instanceof JsonNode) {
-            	try {
-            		String str = this.convertNode((JsonNode) stackOutputs.get(key));
-            		stringOutputs.put(key, str);
-            	} catch (Exception e) {
-                  logger.debug("Unable to add " + key + " to outputs - exception converting JsonNode");
-              }
+                try {
+                    String str = this.convertNode((JsonNode) stackOutputs.get(key));
+                    stringOutputs.put(key, str);
+                } catch (Exception e) {
+                    logger.debug("Unable to add " + key + " to outputs - exception converting JsonNode");
+                }
             } else if (stackOutputs.get(key) instanceof java.util.LinkedHashMap) {
-            	try {
-					String str = JSON_MAPPER.writeValueAsString(stackOutputs.get(key));
-            		stringOutputs.put(key, str);
-            	} catch (Exception e) {
-            		logger.debug("Unable to add " + key + " to outputs - exception converting LinkedHashMap");
-            	}
+                try {
+                    String str = JSON_MAPPER.writeValueAsString(stackOutputs.get(key));
+                    stringOutputs.put(key, str);
+                } catch (Exception e) {
+                    logger.debug("Unable to add " + key + " to outputs - exception converting LinkedHashMap");
+                }
             } else {
-            	try {
-            		String str = stackOutputs.get(key).toString();
-            		stringOutputs.put(key, str);
-            	} catch (Exception e) {
-            		logger.debug("Unable to add " + key + " to outputs - unable to call .toString() " + e.getMessage());
-            	}
+                try {
+                    String str = stackOutputs.get(key).toString();
+                    stringOutputs.put(key, str);
+                } catch (Exception e) {
+                    logger.debug("Unable to add " + key + " to outputs - unable to call .toString() " + e.getMessage());
+                }
             }
         }
         return stringOutputs;
@@ -403,43 +359,41 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
 
 
     private void sendMapToDebug(Map<String, Object> inputs, String optionalName) {
-    	int i = 0;
-    	StringBuilder sb = new StringBuilder(optionalName == null ? "\ninputs" : "\n" + optionalName);
-    	if (inputs == null) {
-    		sb.append("\tNULL");
-    	}
-    	else if (inputs.size() < 1) {
-    		sb.append("\tEMPTY");
-    	} else {
-    		for (String str : inputs.keySet()) {
-    			String outputString;
-    			try {
-    				outputString = inputs.get(str).toString();
-    			} catch (Exception e) {
-    				outputString = "Unable to call toString() on the value for " + str;
-    			}
-    			sb.append("\t\nitem " + i++ + ": '" + str + "'='" + outputString + "'");
-    		}
-    	}
-    	logger.debug(sb.toString());
-    	return;
+        int i = 0;
+        StringBuilder sb = new StringBuilder(optionalName == null ? "\ninputs" : "\n" + optionalName);
+        if (inputs == null) {
+            sb.append("\tNULL");
+        } else if (inputs.size() < 1) {
+            sb.append("\tEMPTY");
+        } else {
+            for (String str : inputs.keySet()) {
+                String outputString;
+                try {
+                    outputString = inputs.get(str).toString();
+                } catch (Exception e) {
+                    outputString = "Unable to call toString() on the value for " + str;
+                }
+                sb.append("\t\nitem " + i++ + ": '" + str + "'='" + outputString + "'");
+            }
+        }
+        logger.debug(sb.toString());
+        return;
     }
 
     private void sendMapToDebug(Map<String, Object> inputs) {
-    	int i = 0;
-    	StringBuilder sb = new StringBuilder("inputs:");
-    	if (inputs == null) {
-    		sb.append("\tNULL");
-    	}
-    	else if (inputs.size() < 1) {
-    		sb.append("\tEMPTY");
-    	} else {
-    		for (String str : inputs.keySet()) {
-    			sb.append("\titem " + i++ + ": " + str + "=" + inputs.get(str));
-    		}
-    	}
-    	logger.debug(sb.toString());
-    	return;
+        int i = 0;
+        StringBuilder sb = new StringBuilder("inputs:");
+        if (inputs == null) {
+            sb.append("\tNULL");
+        } else if (inputs.size() < 1) {
+            sb.append("\tEMPTY");
+        } else {
+            for (String str : inputs.keySet()) {
+                sb.append("\titem " + i++ + ": " + str + "=" + inputs.get(str));
+            }
+        }
+        logger.debug(sb.toString());
+        return;
     }
 
     private String convertNode(final JsonNode node) {
@@ -465,15 +419,15 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
                 Object obj = objectMap.get(key);
                 if (obj instanceof String) {
                     stringMap.put(key, (String) objectMap.get(key));
-                } else if (obj instanceof JsonNode ){
+                } else if (obj instanceof JsonNode) {
                     // This is a bit of mess - but I think it's the least impacting
                     // let's convert it BACK to a string - then it will get converted back later
                     try {
                         String str = this.convertNode((JsonNode) obj);
                         stringMap.put(key, str);
                     } catch (Exception e) {
-						logger.debug("DANGER WILL ROBINSON: unable to convert value for JsonNode "+ key);
-                        //okay in this instance - only string values (fqdn) are expected to be needed
+                        logger.debug("DANGER WILL ROBINSON: unable to convert value for JsonNode " + key);
+                        // okay in this instance - only string values (fqdn) are expected to be needed
                     }
                 } else if (obj instanceof java.util.LinkedHashMap) {
                     logger.debug("LinkedHashMap - this is showing up as a LinkedHashMap instead of JsonNode");
@@ -481,21 +435,22 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
                         String str = JSON_MAPPER.writeValueAsString(obj);
                         stringMap.put(key, str);
                     } catch (Exception e) {
-                        logger.debug("DANGER WILL ROBINSON: unable to convert value for LinkedHashMap "+ key);
-					}
-				}  else if (obj instanceof Integer) {
-					try {
-						String str = "" + obj;
-						stringMap.put(key, str);
-					} catch (Exception e) {
-              logger.debug("DANGER WILL ROBINSON: unable to convert value for Integer "+ key);
+                        logger.debug("DANGER WILL ROBINSON: unable to convert value for LinkedHashMap " + key);
+                    }
+                } else if (obj instanceof Integer) {
+                    try {
+                        String str = "" + obj;
+                        stringMap.put(key, str);
+                    } catch (Exception e) {
+                        logger.debug("DANGER WILL ROBINSON: unable to convert value for Integer " + key);
                     }
                 } else {
                     try {
-						String str = obj.toString();
+                        String str = obj.toString();
                         stringMap.put(key, str);
                     } catch (Exception e) {
-                        logger.debug("DANGER WILL ROBINSON: unable to convert value "+ key + " (" + e.getMessage() + ")");
+                        logger.debug(
+                                "DANGER WILL ROBINSON: unable to convert value " + key + " (" + e.getMessage() + ")");
                     }
                 }
             }
@@ -505,46 +460,38 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
     }
 
     /**
-     * This is the "Create VF Module" web service implementation.
-     * It will instantiate a new VF Module of the requested type in the specified cloud
-     * and tenant. The tenant must exist before this service is called.
+     * This is the "Create VF Module" web service implementation. It will instantiate a new VF Module of the requested
+     * type in the specified cloud and tenant. The tenant must exist before this service is called.
      *
-     * If a VF Module with the same name already exists, this can be considered a
-     * success or failure, depending on the value of the 'failIfExists' parameter.
+     * If a VF Module with the same name already exists, this can be considered a success or failure, depending on the
+     * value of the 'failIfExists' parameter.
      *
-     * All VF Modules are defined in the MSO catalog. The caller must request
-     * one of the pre-defined module types or an error will be returned. Within the
-     * catalog, each VF Module references (among other things) a cloud template
-     * which is used to deploy the required  artifacts (VMs, networks, etc.)
-     * to the cloud.  In this adapter implementation, that artifact is expected
-     * to be a Cloudify blueprint.
+     * All VF Modules are defined in the MSO catalog. The caller must request one of the pre-defined module types or an
+     * error will be returned. Within the catalog, each VF Module references (among other things) a cloud template which
+     * is used to deploy the required artifacts (VMs, networks, etc.) to the cloud. In this adapter implementation, that
+     * artifact is expected to be a Cloudify blueprint.
      *
-     * Depending on the blueprint, a variable set of input parameters will
-     * be defined, some of which are required. The caller is responsible to
-     * pass the necessary input data for the module or an error will be thrown.
+     * Depending on the blueprint, a variable set of input parameters will be defined, some of which are required. The
+     * caller is responsible to pass the necessary input data for the module or an error will be thrown.
      *
-     * The method returns the vfModuleId, a Map of output attributes, and a VnfRollback
-     * object. This last object can be passed as-is to the rollbackVnf operation to
-     * undo everything that was created for the Module. This is useful if a VF module
-     * is successfully created but the orchestration fails on a subsequent step.
+     * The method returns the vfModuleId, a Map of output attributes, and a VnfRollback object. This last object can be
+     * passed as-is to the rollbackVnf operation to undo everything that was created for the Module. This is useful if a
+     * VF module is successfully created but the orchestration fails on a subsequent step.
      *
      * @param cloudSiteId CLLI code of the cloud site in which to create the VNF
      * @param cloudOwner cloud owner of the cloud site in which to create the VNF
      * @param tenantId Openstack tenant identifier
-     * @param vfModuleType VF Module type key, should match a VNF definition in catalog DB.
-     *        Deprecated - should use modelCustomizationUuid
-     * @param vnfVersion VNF version key, should match a VNF definition in catalog DB
-     *        Deprecated - VF Module versions also captured by modelCustomizationUuid
+     * @param vfModuleType VF Module type key, should match a VNF definition in catalog DB. Deprecated - should use
+     *        modelCustomizationUuid
+     * @param vnfVersion VNF version key, should match a VNF definition in catalog DB Deprecated - VF Module versions
+     *        also captured by modelCustomizationUuid
      * @param genericVnfId Generic VNF ID
      * @param vfModuleName Name to be assigned to the new VF Module
      * @param vfModuleId Id of the new VF Module
      * @param requestType Indicates if this is a Volume Group or Module request
-     * @param volumeGroupId Identifier (i.e. deployment ID) for a Volume Group
-     *        to attach to a VF Module
-     * @param baseVfModuleId Identifier (i.e. deployment ID) of the Base Module if
-     *        this is an Add-on module
-     * @param modelCustomizationUuid Unique ID for the VF Module's model.  Replaces
-     *        the use of vfModuleType.
+     * @param volumeGroupId Identifier (i.e. deployment ID) for a Volume Group to attach to a VF Module
+     * @param baseVfModuleId Identifier (i.e. deployment ID) of the Base Module if this is an Add-on module
+     * @param modelCustomizationUuid Unique ID for the VF Module's model. Replaces the use of vfModuleType.
      * @param inputs Map of key=value inputs for VNF stack creation
      * @param failIfExists Flag whether already existing VNF should be considered
      * @param backout Flag whether to suppress automatic backout (for testing)
@@ -554,68 +501,51 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
      * @param rollback Holder for returning VnfRollback object
      */
     @Override
-    public void createVfModule(String cloudSiteId,
-            String cloudOwner,
-            String tenantId,
-            String vfModuleType,
-            String vnfVersion,
-            String genericVnfId,
-            String vfModuleName,
-            String vfModuleId,
-            String requestType,
-            String volumeGroupId,
-            String baseVfModuleId,
-            String modelCustomizationUuid,
-            Map <String, Object> inputs,
-            Boolean failIfExists,
-            Boolean backout,
-            Boolean enableBridge,
-            MsoRequest msoRequest,
-            Holder <String> vnfId,
-            Holder <Map <String, String>> outputs,
-            Holder <VnfRollback> rollback)
-        throws VnfException
-    {
+    public void createVfModule(String cloudSiteId, String cloudOwner, String tenantId, String vfModuleType,
+            String vnfVersion, String genericVnfId, String vfModuleName, String vfModuleId, String requestType,
+            String volumeGroupId, String baseVfModuleId, String modelCustomizationUuid, Map<String, Object> inputs,
+            Boolean failIfExists, Boolean backout, Boolean enableBridge, MsoRequest msoRequest, Holder<String> vnfId,
+            Holder<Map<String, String>> outputs, Holder<VnfRollback> rollback) throws VnfException {
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
 
-        // Require a model customization ID.  Every VF Module definition must have one.
+        // Require a model customization ID. Every VF Module definition must have one.
         if (modelCustomizationUuid == null || modelCustomizationUuid.isEmpty()) {
             logger.debug("Missing required input: modelCustomizationUuid");
             String error = "Create vfModule error: Missing required input: modelCustomizationUuid";
             logger.error("{} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(),
-                "VF Module ModelCustomizationUuid", CLOUDIFY, ErrorCode.DataError.getValue(),
-                "Create VF Module: Missing required input: modelCustomizationUuid");
+                    "VF Module ModelCustomizationUuid", CLOUDIFY, ErrorCode.DataError.getValue(),
+                    "Create VF Module: Missing required input: modelCustomizationUuid");
             logger.debug(error);
             throw new VnfException(error, MsoExceptionCategory.USERDATA);
         }
 
         // Clean up some inputs to make comparisons easier
         if (requestType == null)
-        	requestType = "";
+            requestType = "";
 
         if ("".equals(volumeGroupId) || "null".equals(volumeGroupId))
-        	volumeGroupId = null;
+            volumeGroupId = null;
 
         if ("".equals(baseVfModuleId) || "null".equals(baseVfModuleId))
-        	baseVfModuleId = null;
+            baseVfModuleId = null;
 
         if (inputs == null) {
-        	// Create an empty set of inputs
-        	inputs = new HashMap<>();
-        	logger.debug("inputs == null - setting to empty");
+            // Create an empty set of inputs
+            inputs = new HashMap<>();
+            logger.debug("inputs == null - setting to empty");
         } else {
-        	this.sendMapToDebug(inputs);
+            this.sendMapToDebug(inputs);
         }
 
         // Check if this is for a "Volume" module
         boolean isVolumeRequest = false;
         if (requestType.startsWith("VOLUME")) {
-        	isVolumeRequest = true;
+            isVolumeRequest = true;
         }
 
-        logger.debug("requestType = " + requestType + ", volumeGroupStackId = " + volumeGroupId + ", baseStackId = " +
-            baseVfModuleId);
+        logger.debug("requestType = " + requestType + ", volumeGroupStackId = " + volumeGroupId + ", baseStackId = "
+                + baseVfModuleId);
 
         // Build a default rollback object (no actions performed)
         VnfRollback vfRollback = new VnfRollback();
@@ -624,158 +554,161 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
         vfRollback.setTenantId(tenantId);
         vfRollback.setMsoRequest(msoRequest);
         vfRollback.setRequestType(requestType);
-        vfRollback.setIsBase(false);	// Until we know better
+        vfRollback.setIsBase(false); // Until we know better
         vfRollback.setVolumeGroupHeatStackId(volumeGroupId);
         vfRollback.setBaseGroupHeatStackId(baseVfModuleId);
         vfRollback.setModelCustomizationUuid(modelCustomizationUuid);
         vfRollback.setMode("CFY");
 
-		rollback.value = vfRollback; // Default rollback - no updates performed
+        rollback.value = vfRollback; // Default rollback - no updates performed
 
         // Get the VNF/VF Module definition from the Catalog DB first.
-        // There are three relevant records:  VfModule, VfModuleCustomization, VnfResource
+        // There are three relevant records: VfModule, VfModuleCustomization, VnfResource
 
         VfModule vf = null;
-    	VnfResource vnfResource = null;
-    	VfModuleCustomization vfmc = null;
+        VnfResource vnfResource = null;
+        VfModuleCustomization vfmc = null;
 
         try {
             vfmc = vfModuleCustomRepo.findFirstByModelCustomizationUUIDOrderByCreatedDesc(modelCustomizationUuid);
 
             if (vfmc == null) {
                 String error = "Create vfModule error: Unable to find vfModuleCust with modelCustomizationUuid="
-                    + modelCustomizationUuid;
+                        + modelCustomizationUuid;
                 logger.debug(error);
-                logger.error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "VF Module "
-                        + "ModelCustomizationUuid",
-                    modelCustomizationUuid, "CatalogDb", ErrorCode.DataError.getValue(), error);
+                logger.error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(),
+                        "VF Module " + "ModelCustomizationUuid", modelCustomizationUuid, "CatalogDb",
+                        ErrorCode.DataError.getValue(), error);
                 throw new VnfException(error, MsoExceptionCategory.USERDATA);
             } else {
                 logger.debug("Found vfModuleCust entry " + vfmc.toString());
             }
 
             // Get the vfModule and vnfResource records
-        	vf = vfmc.getVfModule();
-        	vnfResource = vfmc.getVfModule().getVnfResources();
-        }
-        catch (Exception e) {
+            vf = vfmc.getVfModule();
+            vnfResource = vfmc.getVfModule().getVnfResources();
+        } catch (Exception e) {
 
-        	logger.debug("unhandled exception in create VF - [Query]" + e.getMessage());
-        	throw new VnfException("Exception during create VF " + e.getMessage());
+            logger.debug("unhandled exception in create VF - [Query]" + e.getMessage());
+            throw new VnfException("Exception during create VF " + e.getMessage());
         }
 
-        //  Perform a version check against cloudSite
+        // Perform a version check against cloudSite
         // Obtain the cloud site information where we will create the VF Module
-        Optional<CloudSite> cloudSiteOp = cloudConfig.getCloudSite (cloudSiteId);
+        Optional<CloudSite> cloudSiteOp = cloudConfig.getCloudSite(cloudSiteId);
         if (!cloudSiteOp.isPresent()) {
-            throw new VnfException (new MsoCloudSiteNotFound (cloudSiteId));
+            throw new VnfException(new MsoCloudSiteNotFound(cloudSiteId));
         }
         CloudSite cloudSite = cloudSiteOp.get();
-		MavenLikeVersioning aicV = new MavenLikeVersioning();
-		aicV.setVersion(cloudSite.getCloudVersion());
-
-		String vnfMin = vnfResource.getAicVersionMin();
-		String vnfMax = vnfResource.getAicVersionMax();
-
-		if ( (vnfMin != null && !(aicV.isMoreRecentThan(vnfMin) || aicV.isTheSameVersion(vnfMin))) ||
-		     (vnfMax != null && aicV.isMoreRecentThan(vnfMax)))
-		{
-			// ERROR
-        String error = "VNF Resource type: " + vnfResource.getModelName() + ", ModelUuid=" + vnfResource.getModelUUID()
-            + " VersionMin=" + vnfMin + " VersionMax:" + vnfMax + " NOT supported on Cloud: " + cloudSiteId
-            + " with AIC_Version:" + cloudSite.getCloudVersion();
-        logger.error("{} {} {} {} {}", MessageEnum.RA_CONFIG_EXC.toString(), error, "OpenStack",
-            ErrorCode.BusinessProcesssError.getValue(), "Exception - setVersion");
-        logger.debug(error);
-        throw new VnfException(error, MsoExceptionCategory.USERDATA);
-		}
-		// End Version check
+        MavenLikeVersioning aicV = new MavenLikeVersioning();
+        aicV.setVersion(cloudSite.getCloudVersion());
+
+        String vnfMin = vnfResource.getAicVersionMin();
+        String vnfMax = vnfResource.getAicVersionMax();
+
+        if ((vnfMin != null && !(aicV.isMoreRecentThan(vnfMin) || aicV.isTheSameVersion(vnfMin)))
+                || (vnfMax != null && aicV.isMoreRecentThan(vnfMax))) {
+            // ERROR
+            String error = "VNF Resource type: " + vnfResource.getModelName() + ", ModelUuid="
+                    + vnfResource.getModelUUID() + " VersionMin=" + vnfMin + " VersionMax:" + vnfMax
+                    + " NOT supported on Cloud: " + cloudSiteId + " with AIC_Version:" + cloudSite.getCloudVersion();
+            logger.error("{} {} {} {} {}", MessageEnum.RA_CONFIG_EXC.toString(), error, "OpenStack",
+                    ErrorCode.BusinessProcesssError.getValue(), "Exception - setVersion");
+            logger.debug(error);
+            throw new VnfException(error, MsoExceptionCategory.USERDATA);
+        }
+        // End Version check
 
 
         DeploymentInfo cloudifyDeployment = null;
 
         // First, look up to see if the VF already exists.
 
-        long subStartTime1 = System.currentTimeMillis ();
+        long subStartTime1 = System.currentTimeMillis();
         try {
-            cloudifyDeployment = cloudifyUtils.queryDeployment (cloudSiteId, tenantId, vfModuleName);
-        }
-        catch (MsoException me) {
+            cloudifyDeployment = cloudifyUtils.queryDeployment(cloudSiteId, tenantId, vfModuleName);
+        } catch (MsoException me) {
             // Failed to query the Deployment due to a cloudify exception.
-            String error = "Create VF Module: Query " + vfModuleName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me ;
+            String error = "Create VF Module: Query " + vfModuleName + " in " + cloudOwner + "/" + cloudSiteId + "/"
+                    + tenantId + ": " + me;
             logger.error("{} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName, cloudSiteId,
-                tenantId, CLOUDIFY, "queryDeployment", ErrorCode.DataError.getValue(),
-                "Exception - queryDeployment", me);
+                    tenantId, CLOUDIFY, "queryDeployment", ErrorCode.DataError.getValue(),
+                    "Exception - queryDeployment", me);
             logger.debug(error);
 
             // Convert to a generic VnfException
-            me.addContext ("CreateVFModule");
-            throw new VnfException (me);
+            me.addContext("CreateVFModule");
+            throw new VnfException(me);
         }
 
         // More precise handling/messaging if the Module already exists
-        if (cloudifyDeployment != null && !(cloudifyDeployment.getStatus () == DeploymentStatus.NOTFOUND)) {
-        	// CREATED, INSTALLED, INSTALLING, FAILED, UNINSTALLING, UNKNOWN
-        	DeploymentStatus status = cloudifyDeployment.getStatus();
-			logger.debug ("Found Existing Deployment, status=" + status);
-
-        	if (status == DeploymentStatus.INSTALLED) {
-        		// fail - it exists
-        		if (failIfExists != null && failIfExists) {
-        			String error = "Create VF: Deployment " + vfModuleName + " already exists in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId;
-                logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
-                    cloudOwner, cloudSiteId, tenantId, CLOUDIFY, "queryDeployment", ErrorCode.DataError.getValue(),
-                    "Deployment " + vfModuleName + " already exists");
-                logger.debug(error);
-                throw new VnfAlreadyExists (vfModuleName, cloudSiteId, cloudOwner, tenantId, cloudifyDeployment.getId());
-        		} else {
-        			// Found existing deployment and client has not requested "failIfExists".
-        			// Populate the outputs from the existing deployment.
+        if (cloudifyDeployment != null && !(cloudifyDeployment.getStatus() == DeploymentStatus.NOTFOUND)) {
+            // CREATED, INSTALLED, INSTALLING, FAILED, UNINSTALLING, UNKNOWN
+            DeploymentStatus status = cloudifyDeployment.getStatus();
+            logger.debug("Found Existing Deployment, status=" + status);
+
+            if (status == DeploymentStatus.INSTALLED) {
+                // fail - it exists
+                if (failIfExists != null && failIfExists) {
+                    String error = "Create VF: Deployment " + vfModuleName + " already exists in " + cloudOwner + "/"
+                            + cloudSiteId + "/" + tenantId;
+                    logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(),
+                            vfModuleName, cloudOwner, cloudSiteId, tenantId, CLOUDIFY, "queryDeployment",
+                            ErrorCode.DataError.getValue(), "Deployment " + vfModuleName + " already exists");
+                    logger.debug(error);
+                    throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId,
+                            cloudifyDeployment.getId());
+                } else {
+                    // Found existing deployment and client has not requested "failIfExists".
+                    // Populate the outputs from the existing deployment.
 
-        			vnfId.value = cloudifyDeployment.getId();
-        			outputs.value = copyStringOutputs (cloudifyDeployment.getOutputs ());
+                    vnfId.value = cloudifyDeployment.getId();
+                    outputs.value = copyStringOutputs(cloudifyDeployment.getOutputs());
                     return;
-        		}
-        	}
-        	// Check through various detailed error cases
-        	if (status == DeploymentStatus.INSTALLING || status == DeploymentStatus.UNINSTALLING) {
-        		// fail - it's in progress - return meaningful error
-              String error = "Create VF: Deployment " + vfModuleName + " already exists and has status " + status.toString() + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + "; please wait for it to complete, or fix manually.";
-              logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
-                  cloudOwner, cloudSiteId, tenantId, CLOUDIFY, "queryDeployment", ErrorCode.DataError.getValue(),
-                  "Deployment " + vfModuleName + " already exists");
-              logger.debug(error);
-                throw new VnfAlreadyExists (vfModuleName, cloudSiteId, cloudOwner, tenantId, cloudifyDeployment.getId());
-        	}
-        	else if (status == DeploymentStatus.FAILED) {
-        		// fail - it exists and is in a FAILED state
-              String error = "Create VF: Deployment " + vfModuleName + " already exists and is in FAILED state in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + "; requires manual intervention.";
-              logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
-                  cloudOwner, cloudSiteId, tenantId, CLOUDIFY, "queryDeployment", ErrorCode.DataError.getValue(),
-                  "Deployment " + vfModuleName + " already " + "exists and is in FAILED state");
-              logger.debug(error);
-                throw new VnfAlreadyExists (vfModuleName, cloudSiteId, cloudOwner, tenantId, cloudifyDeployment.getId());
-        	}
-        	else if (status == DeploymentStatus.UNKNOWN || status == DeploymentStatus.CREATED) {
-        		// fail - it exists and is in a UNKNOWN state
-              String error = "Create VF: Deployment " + vfModuleName + " already exists and has status " + status.toString() + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + "; requires manual intervention.";
-              logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
-                  cloudOwner, cloudSiteId, tenantId, CLOUDIFY, "queryDeployment", ErrorCode.DataError.getValue(),
-                  "Deployment " + vfModuleName + " already " + "exists and is in " + status.toString() + " state");
-              logger.debug(error);
-                throw new VnfAlreadyExists (vfModuleName, cloudSiteId, cloudOwner, tenantId, cloudifyDeployment.getId());
-        	}
-        	else {
-        		// Unexpected, since all known status values have been tested for
-              String error =
-                  "Create VF: Deployment " + vfModuleName + " already exists with unexpected status " + status
-                      .toString() + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + "; requires manual intervention.";
-              logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
-                  cloudOwner, cloudSiteId, tenantId, CLOUDIFY, "queryDeployment", ErrorCode.DataError.getValue(),
-                  "Deployment " + vfModuleName + " already " + "exists and is in an unknown state");
-              logger.debug(error);
-              throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId, cloudifyDeployment.getId());
-          }
+                }
+            }
+            // Check through various detailed error cases
+            if (status == DeploymentStatus.INSTALLING || status == DeploymentStatus.UNINSTALLING) {
+                // fail - it's in progress - return meaningful error
+                String error = "Create VF: Deployment " + vfModuleName + " already exists and has status "
+                        + status.toString() + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
+                        + "; please wait for it to complete, or fix manually.";
+                logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
+                        cloudOwner, cloudSiteId, tenantId, CLOUDIFY, "queryDeployment", ErrorCode.DataError.getValue(),
+                        "Deployment " + vfModuleName + " already exists");
+                logger.debug(error);
+                throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId, cloudifyDeployment.getId());
+            } else if (status == DeploymentStatus.FAILED) {
+                // fail - it exists and is in a FAILED state
+                String error = "Create VF: Deployment " + vfModuleName + " already exists and is in FAILED state in "
+                        + cloudOwner + "/" + cloudSiteId + "/" + tenantId + "; requires manual intervention.";
+                logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
+                        cloudOwner, cloudSiteId, tenantId, CLOUDIFY, "queryDeployment", ErrorCode.DataError.getValue(),
+                        "Deployment " + vfModuleName + " already " + "exists and is in FAILED state");
+                logger.debug(error);
+                throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId, cloudifyDeployment.getId());
+            } else if (status == DeploymentStatus.UNKNOWN || status == DeploymentStatus.CREATED) {
+                // fail - it exists and is in a UNKNOWN state
+                String error = "Create VF: Deployment " + vfModuleName + " already exists and has status "
+                        + status.toString() + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
+                        + "; requires manual intervention.";
+                logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
+                        cloudOwner, cloudSiteId, tenantId, CLOUDIFY, "queryDeployment", ErrorCode.DataError.getValue(),
+                        "Deployment " + vfModuleName + " already " + "exists and is in " + status.toString()
+                                + " state");
+                logger.debug(error);
+                throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId, cloudifyDeployment.getId());
+            } else {
+                // Unexpected, since all known status values have been tested for
+                String error = "Create VF: Deployment " + vfModuleName + " already exists with unexpected status "
+                        + status.toString() + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
+                        + "; requires manual intervention.";
+                logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
+                        cloudOwner, cloudSiteId, tenantId, CLOUDIFY, "queryDeployment", ErrorCode.DataError.getValue(),
+                        "Deployment " + vfModuleName + " already " + "exists and is in an unknown state");
+                logger.debug(error);
+                throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId, cloudifyDeployment.getId());
+            }
         }
 
 
@@ -785,43 +718,42 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
 
         // If a Volume Group was provided, query its outputs for inclusion in Module input parameters
         if (volumeGroupId != null) {
-            long subStartTime2 = System.currentTimeMillis ();
+            long subStartTime2 = System.currentTimeMillis();
             DeploymentInfo volumeDeployment = null;
             try {
-                volumeDeployment = cloudifyUtils.queryDeployment (cloudSiteId, tenantId, volumeGroupId);
-            }
-            catch (MsoException me) {
+                volumeDeployment = cloudifyUtils.queryDeployment(cloudSiteId, tenantId, volumeGroupId);
+            } catch (MsoException me) {
                 // Failed to query the Volume GroupDeployment due to a cloudify exception.
-                String error = "Create VF Module: Query Volume Group " + volumeGroupId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me ;
+                String error = "Create VF Module: Query Volume Group " + volumeGroupId + " in " + cloudOwner + "/"
+                        + cloudSiteId + "/" + tenantId + ": " + me;
                 logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), volumeGroupId,
-                    cloudOwner, cloudSiteId, tenantId, CLOUDIFY, "queryDeployment(volume)",
-                    ErrorCode.DataError.getValue(), "Exception - queryDeployment(volume)", me);
+                        cloudOwner, cloudSiteId, tenantId, CLOUDIFY, "queryDeployment(volume)",
+                        ErrorCode.DataError.getValue(), "Exception - queryDeployment(volume)", me);
                 logger.debug(error);
                 // Convert to a generic VnfException
-                me.addContext ("CreateVFModule(QueryVolume)");
-                throw new VnfException (me);
+                me.addContext("CreateVFModule(QueryVolume)");
+                throw new VnfException(me);
             }
 
-	        if (volumeDeployment == null || volumeDeployment.getStatus() == DeploymentStatus.NOTFOUND) {
-              String error =
-                  "Create VFModule: Attached Volume Group DOES NOT EXIST " + volumeGroupId + " in " + cloudSiteId + "/"
-                      + tenantId + " USER ERROR";
-              logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), volumeGroupId,
-                  cloudSiteId, tenantId, error, CLOUDIFY, "queryDeployment(volume)",
-                  ErrorCode.BusinessProcesssError.getValue(),
-                  "Create VFModule: Attached Volume Group DOES NOT EXIST");
-              logger.debug(error);
-              throw new VnfException(error, MsoExceptionCategory.USERDATA);
-          } else {
-        		logger.debug("Found nested volume group");
-        		volumeGroupOutputs = volumeDeployment.getOutputs();
-        		this.sendMapToDebug(volumeGroupOutputs, "volumeGroupOutputs");
-        	}
+            if (volumeDeployment == null || volumeDeployment.getStatus() == DeploymentStatus.NOTFOUND) {
+                String error = "Create VFModule: Attached Volume Group DOES NOT EXIST " + volumeGroupId + " in "
+                        + cloudSiteId + "/" + tenantId + " USER ERROR";
+                logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), volumeGroupId,
+                        cloudSiteId, tenantId, error, CLOUDIFY, "queryDeployment(volume)",
+                        ErrorCode.BusinessProcesssError.getValue(),
+                        "Create VFModule: Attached Volume Group DOES NOT EXIST");
+                logger.debug(error);
+                throw new VnfException(error, MsoExceptionCategory.USERDATA);
+            } else {
+                logger.debug("Found nested volume group");
+                volumeGroupOutputs = volumeDeployment.getOutputs();
+                this.sendMapToDebug(volumeGroupOutputs, "volumeGroupOutputs");
+            }
         }
 
         // If this is an Add-On Module, query the Base Module outputs
         // Note: This will be performed whether or not the current request is for an
-        //       Add-On Volume Group or Add-On VF Module
+        // Add-On Volume Group or Add-On VF Module
 
         if (vf.getIsBase()) {
             logger.debug("This is a BASE Module request");
@@ -832,37 +764,34 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
             // Add-On Modules should always have a Base, but just treat as a warning if not provided.
             // Add-on Volume requests may or may not specify a base.
             if (!isVolumeRequest && baseVfModuleId == null) {
-                logger.debug ("WARNING:  Add-on Module request - no Base Module ID provided");
+                logger.debug("WARNING:  Add-on Module request - no Base Module ID provided");
             }
 
             if (baseVfModuleId != null) {
-	            long subStartTime2 = System.currentTimeMillis ();
-	            DeploymentInfo baseDeployment = null;
-	            try {
-	                baseDeployment = cloudifyUtils.queryDeployment (cloudSiteId, tenantId, baseVfModuleId);
-	            }
-	            catch (MsoException me) {
-	                // Failed to query the Volume GroupDeployment due to a cloudify exception.
-                  String error =
-                      "Create VF Module: Query Base " + baseVfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": "
-                          + me;
-                  logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), baseVfModuleId,
-                      cloudOwner, cloudSiteId, tenantId, CLOUDIFY, "queryDeployment(Base)",
-                      ErrorCode.DataError.getValue(), "Exception - queryDeployment(Base)", me);
-                  logger.debug(error);
-                  // Convert to a generic VnfException
-                  me.addContext("CreateVFModule(QueryBase)");
-                  throw new VnfException (me);
-	            }
+                long subStartTime2 = System.currentTimeMillis();
+                DeploymentInfo baseDeployment = null;
+                try {
+                    baseDeployment = cloudifyUtils.queryDeployment(cloudSiteId, tenantId, baseVfModuleId);
+                } catch (MsoException me) {
+                    // Failed to query the Volume GroupDeployment due to a cloudify exception.
+                    String error = "Create VF Module: Query Base " + baseVfModuleId + " in " + cloudOwner + "/"
+                            + cloudSiteId + "/" + tenantId + ": " + me;
+                    logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), baseVfModuleId,
+                            cloudOwner, cloudSiteId, tenantId, CLOUDIFY, "queryDeployment(Base)",
+                            ErrorCode.DataError.getValue(), "Exception - queryDeployment(Base)", me);
+                    logger.debug(error);
+                    // Convert to a generic VnfException
+                    me.addContext("CreateVFModule(QueryBase)");
+                    throw new VnfException(me);
+                }
 
                 if (baseDeployment == null || baseDeployment.getStatus() == DeploymentStatus.NOTFOUND) {
-                    String error =
-                        "Create VFModule: Base Module DOES NOT EXIST " + baseVfModuleId + " in " + cloudSiteId + "/"
-                            + tenantId + " USER ERROR";
+                    String error = "Create VFModule: Base Module DOES NOT EXIST " + baseVfModuleId + " in "
+                            + cloudSiteId + "/" + tenantId + " USER ERROR";
                     logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), baseVfModuleId,
-                        cloudSiteId, tenantId, error, CLOUDIFY, "queryDeployment(Base)",
-                        ErrorCode.BusinessProcesssError.getValue(),
-                        "Create VFModule: Base " + "Module DOES NOT EXIST");
+                            cloudSiteId, tenantId, error, CLOUDIFY, "queryDeployment(Base)",
+                            ErrorCode.BusinessProcesssError.getValue(),
+                            "Create VFModule: Base " + "Module DOES NOT EXIST");
                     logger.debug(error);
                     throw new VnfException(error, MsoExceptionCategory.USERDATA);
                 } else {
@@ -876,36 +805,36 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
 
         // Ready to deploy the new VNF
 
-        // NOTE:  For this section, heatTemplate is used for both HEAT templates and Cloudify blueprints.
+        // NOTE: For this section, heatTemplate is used for both HEAT templates and Cloudify blueprints.
         // In final implementation (post-POC), the template object would either be generic or there would
         // be a separate DB Table/Object for Blueprints.
 
 
-        	// NOTE: The template is fixed for the VF Module.  The environment is part of the customization.
+        // NOTE: The template is fixed for the VF Module. The environment is part of the customization.
         HeatTemplate heatTemplate = null;
         HeatEnvironment heatEnvironment = null;
         if (isVolumeRequest) {
-			heatTemplate = vf.getVolumeHeatTemplate();
-			heatEnvironment = vfmc.getVolumeHeatEnv();
-		} else {
-			heatTemplate = vf.getModuleHeatTemplate();
-			heatEnvironment = vfmc.getHeatEnvironment();
-		}
-
-		if (heatTemplate == null) {
-        String error = "UpdateVF: No Heat Template ID defined in catalog database for " + vfModuleType + ", reqType="
-            + requestType;
-        logger.error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Template ID", vfModuleType,
-            "OpenStack", ErrorCode.DataError.getValue(), error);
-        throw new VnfException(error, MsoExceptionCategory.INTERNAL);
-    } else {
-			logger.debug("Got HEAT Template from DB: {}", heatTemplate.getHeatTemplate());
-		}
+            heatTemplate = vf.getVolumeHeatTemplate();
+            heatEnvironment = vfmc.getVolumeHeatEnv();
+        } else {
+            heatTemplate = vf.getModuleHeatTemplate();
+            heatEnvironment = vfmc.getHeatEnvironment();
+        }
+
+        if (heatTemplate == null) {
+            String error = "UpdateVF: No Heat Template ID defined in catalog database for " + vfModuleType
+                    + ", reqType=" + requestType;
+            logger.error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Template ID",
+                    vfModuleType, "OpenStack", ErrorCode.DataError.getValue(), error);
+            throw new VnfException(error, MsoExceptionCategory.INTERNAL);
+        } else {
+            logger.debug("Got HEAT Template from DB: {}", heatTemplate.getHeatTemplate());
+        }
 
         if (heatEnvironment == null) {
             String error = "Update VNF: undefined Heat Environment. VF=" + vfModuleType;
             logger.error("{} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Environment ID",
-                "OpenStack", ErrorCode.DataError.getValue(), error);
+                    "OpenStack", ErrorCode.DataError.getValue(), error);
             // Alarm on this error, configuration must be fixed
             throw new VnfException(error, MsoExceptionCategory.INTERNAL);
         } else {
@@ -915,260 +844,252 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
 
         try {
             // All variables converted to their native object types
-            HashMap<String, Object> goldenInputs = new HashMap<String,Object>();
+            HashMap<String, Object> goldenInputs = new HashMap<String, Object>();
             List<String> extraInputs = new ArrayList<String>();
 
-            // NOTE: SKIP THIS FOR CLOUDIFY for now.  Just use what was passed in.
-            //  This whole section needs to be rewritten.
-			Boolean skipInputChecks = false;
-
-			if (skipInputChecks) {
-				goldenInputs = new HashMap<String,Object>();
-				for (String key : inputs.keySet()) {
-					goldenInputs.put(key, inputs.get(key));
-				}
-			}
-			else {
-				// Build maps for the parameters (including aliases) to simplify checks
-				HashMap<String, HeatTemplateParam> params = new HashMap<String, HeatTemplateParam>();
-
-				Set<HeatTemplateParam> paramSet = heatTemplate.getParameters();
-				logger.debug("paramSet has {} entries", paramSet.size());
-
-				for (HeatTemplateParam htp : paramSet) {
-					params.put(htp.getParamName(), htp);
-
-					// Include aliases.
-					String alias = htp.getParamAlias();
-					if (alias != null && !alias.equals("") && !params.containsKey(alias)) {
-						params.put(alias, htp);
-					}
-				}
-
-				// First, convert all inputs to their "template" type
-				for (String key : inputs.keySet()) {
-					if (params.containsKey(key)) {
-						Object value = cloudifyUtils.convertInputValue(inputs.get(key), params.get(key));
-						if (value != null) {
-							goldenInputs.put(key, value);
-						}
-						else {
-							logger.debug("Failed to convert input " + key + "='" + inputs.get(key) + "' to " + params.get(key)
-                  .getParamType());
-						}
-					} else {
-						extraInputs.add(key);
-					}
-				}
-
-				if (!extraInputs.isEmpty()) {
-					logger.debug("Ignoring extra inputs: " + extraInputs);
-				}
-
-				// Next add in Volume Group Outputs if there are any.  Copy directly without conversions.
-				if (volumeGroupOutputs != null  &&  !volumeGroupOutputs.isEmpty()) {
-					for (String key : volumeGroupOutputs.keySet()) {
-						if (params.containsKey(key)  &&  !goldenInputs.containsKey(key)) {
-							goldenInputs.put(key, volumeGroupOutputs.get(key));
-						}
-					}
-				}
-
-				// Next add in Base Module Outputs if there are any.  Copy directly without conversions.
-				if (baseModuleOutputs != null  &&  !baseModuleOutputs.isEmpty()) {
-					for (String key : baseModuleOutputs.keySet()) {
-						if (params.containsKey(key)  &&  !goldenInputs.containsKey(key)) {
-							goldenInputs.put(key, baseModuleOutputs.get(key));
-						}
-					}
-				}
-
-				// Last, add in values from the "environment" file.
-				// These are added to the inputs, since Cloudify doesn't pass an environment file like Heat.
-
-				// TODO: This may take a different form for Cloudify, but for now process it
-				//       with Heat environment file syntax
+            // NOTE: SKIP THIS FOR CLOUDIFY for now. Just use what was passed in.
+            // This whole section needs to be rewritten.
+            Boolean skipInputChecks = false;
+
+            if (skipInputChecks) {
+                goldenInputs = new HashMap<String, Object>();
+                for (String key : inputs.keySet()) {
+                    goldenInputs.put(key, inputs.get(key));
+                }
+            } else {
+                // Build maps for the parameters (including aliases) to simplify checks
+                HashMap<String, HeatTemplateParam> params = new HashMap<String, HeatTemplateParam>();
+
+                Set<HeatTemplateParam> paramSet = heatTemplate.getParameters();
+                logger.debug("paramSet has {} entries", paramSet.size());
+
+                for (HeatTemplateParam htp : paramSet) {
+                    params.put(htp.getParamName(), htp);
+
+                    // Include aliases.
+                    String alias = htp.getParamAlias();
+                    if (alias != null && !alias.equals("") && !params.containsKey(alias)) {
+                        params.put(alias, htp);
+                    }
+                }
+
+                // First, convert all inputs to their "template" type
+                for (String key : inputs.keySet()) {
+                    if (params.containsKey(key)) {
+                        Object value = cloudifyUtils.convertInputValue(inputs.get(key), params.get(key));
+                        if (value != null) {
+                            goldenInputs.put(key, value);
+                        } else {
+                            logger.debug("Failed to convert input " + key + "='" + inputs.get(key) + "' to "
+                                    + params.get(key).getParamType());
+                        }
+                    } else {
+                        extraInputs.add(key);
+                    }
+                }
+
+                if (!extraInputs.isEmpty()) {
+                    logger.debug("Ignoring extra inputs: " + extraInputs);
+                }
+
+                // Next add in Volume Group Outputs if there are any. Copy directly without conversions.
+                if (volumeGroupOutputs != null && !volumeGroupOutputs.isEmpty()) {
+                    for (String key : volumeGroupOutputs.keySet()) {
+                        if (params.containsKey(key) && !goldenInputs.containsKey(key)) {
+                            goldenInputs.put(key, volumeGroupOutputs.get(key));
+                        }
+                    }
+                }
+
+                // Next add in Base Module Outputs if there are any. Copy directly without conversions.
+                if (baseModuleOutputs != null && !baseModuleOutputs.isEmpty()) {
+                    for (String key : baseModuleOutputs.keySet()) {
+                        if (params.containsKey(key) && !goldenInputs.containsKey(key)) {
+                            goldenInputs.put(key, baseModuleOutputs.get(key));
+                        }
+                    }
+                }
+
+                // Last, add in values from the "environment" file.
+                // These are added to the inputs, since Cloudify doesn't pass an environment file like Heat.
+
+                // TODO: This may take a different form for Cloudify, but for now process it
+                // with Heat environment file syntax
                 StringBuilder sb = new StringBuilder(heatEnvironment.getEnvironment());
-				MsoHeatEnvironmentEntry mhee = new MsoHeatEnvironmentEntry (sb);
-
-				if (mhee.getParameters() != null) {
-					for (MsoHeatEnvironmentParameter envParam : mhee.getParameters()) {
-						// If this is a template input, copy to golden inputs
-						String envKey = envParam.getName();
-						if (params.containsKey(envKey)  &&  !goldenInputs.containsKey(envKey)) {
-							Object value = cloudifyUtils.convertInputValue(envParam.getValue(), params.get(envKey));
-							if (value != null) {
-								goldenInputs.put(envKey, value);
-							}
-							else {
-								logger.debug("Failed to convert environment parameter " + envKey + "='" + envParam.getValue() + "' to " +
-                    params.get(envKey).getParamType());
-							}
-						}
-					}
-				}
-
-	            this.sendMapToDebug(goldenInputs, "Final inputs sent to Cloudify");
-
-
-	            // Check that required parameters have been supplied from any of the sources
-	            String missingParams = null;
-	            boolean checkRequiredParameters = true;
-	            try {
-	                String propertyString = this.environment.getProperty(MsoVnfCloudifyAdapterImpl.CHECK_REQD_PARAMS);
-	                if ("false".equalsIgnoreCase (propertyString) || "n".equalsIgnoreCase (propertyString)) {
-	                    checkRequiredParameters = false;
-                      logger.debug("CheckRequiredParameters is FALSE. Will still check but then skip blocking... {}",
-                          MsoVnfCloudifyAdapterImpl.CHECK_REQD_PARAMS);
-                  }
-	            } catch (Exception e) {
-	                // No problem - default is true
-                  logger.debug("An exception occured trying to get property {}",
-                      MsoVnfCloudifyAdapterImpl.CHECK_REQD_PARAMS, e);
-              }
-
-
-	            for (HeatTemplateParam parm : heatTemplate.getParameters ()) {
-	                if (parm.isRequired () && (!goldenInputs.containsKey (parm.getParamName ()))) {
-                      logger.debug("adding to missing parameters list: {}", parm.getParamName());
-                      if (missingParams == null) {
-                          missingParams = parm.getParamName();
-                      } else {
-                          missingParams += "," + parm.getParamName();
-                      }
-                  }
-	            }
-
-          if (missingParams != null) {
-              if (checkRequiredParameters) {
-                  // Problem - missing one or more required parameters
-                  String error = "Create VFModule: Missing Required inputs: " + missingParams;
-                  logger.error("{} {} {} {} {}", MessageEnum.RA_MISSING_PARAM.toString(), missingParams, CLOUDIFY,
-                      ErrorCode.DataError.getValue(), "Create VFModule: Missing Required inputs");
-                  logger.debug(error);
-                  throw new VnfException(error, MsoExceptionCategory.USERDATA);
-              } else {
-                  logger.debug(
-                      "found missing parameters [" + missingParams + "] - but checkRequiredParameters is false -"
-                          + " will not block");
-              }
-          } else {
-              logger.debug("No missing parameters found - ok to proceed");
-          }
-
-			} // NOTE: END PARAMETER CHECKING
-
-			// Ready to deploy the VF Module.
-			// *First step - make sure the blueprint is loaded into Cloudify.
-			String blueprintName = heatTemplate.getTemplateName();
-			String blueprint = heatTemplate.getTemplateBody();
-			String blueprintId = blueprintName;
-
-			// Use the main blueprint name as the blueprint ID (strip yaml extensions).
+                MsoHeatEnvironmentEntry mhee = new MsoHeatEnvironmentEntry(sb);
+
+                if (mhee.getParameters() != null) {
+                    for (MsoHeatEnvironmentParameter envParam : mhee.getParameters()) {
+                        // If this is a template input, copy to golden inputs
+                        String envKey = envParam.getName();
+                        if (params.containsKey(envKey) && !goldenInputs.containsKey(envKey)) {
+                            Object value = cloudifyUtils.convertInputValue(envParam.getValue(), params.get(envKey));
+                            if (value != null) {
+                                goldenInputs.put(envKey, value);
+                            } else {
+                                logger.debug("Failed to convert environment parameter " + envKey + "='"
+                                        + envParam.getValue() + "' to " + params.get(envKey).getParamType());
+                            }
+                        }
+                    }
+                }
+
+                this.sendMapToDebug(goldenInputs, "Final inputs sent to Cloudify");
+
+
+                // Check that required parameters have been supplied from any of the sources
+                String missingParams = null;
+                boolean checkRequiredParameters = true;
+                try {
+                    String propertyString = this.environment.getProperty(MsoVnfCloudifyAdapterImpl.CHECK_REQD_PARAMS);
+                    if ("false".equalsIgnoreCase(propertyString) || "n".equalsIgnoreCase(propertyString)) {
+                        checkRequiredParameters = false;
+                        logger.debug("CheckRequiredParameters is FALSE. Will still check but then skip blocking... {}",
+                                MsoVnfCloudifyAdapterImpl.CHECK_REQD_PARAMS);
+                    }
+                } catch (Exception e) {
+                    // No problem - default is true
+                    logger.debug("An exception occured trying to get property {}",
+                            MsoVnfCloudifyAdapterImpl.CHECK_REQD_PARAMS, e);
+                }
+
+
+                for (HeatTemplateParam parm : heatTemplate.getParameters()) {
+                    if (parm.isRequired() && (!goldenInputs.containsKey(parm.getParamName()))) {
+                        logger.debug("adding to missing parameters list: {}", parm.getParamName());
+                        if (missingParams == null) {
+                            missingParams = parm.getParamName();
+                        } else {
+                            missingParams += "," + parm.getParamName();
+                        }
+                    }
+                }
+
+                if (missingParams != null) {
+                    if (checkRequiredParameters) {
+                        // Problem - missing one or more required parameters
+                        String error = "Create VFModule: Missing Required inputs: " + missingParams;
+                        logger.error("{} {} {} {} {}", MessageEnum.RA_MISSING_PARAM.toString(), missingParams, CLOUDIFY,
+                                ErrorCode.DataError.getValue(), "Create VFModule: Missing Required inputs");
+                        logger.debug(error);
+                        throw new VnfException(error, MsoExceptionCategory.USERDATA);
+                    } else {
+                        logger.debug("found missing parameters [" + missingParams
+                                + "] - but checkRequiredParameters is false -" + " will not block");
+                    }
+                } else {
+                    logger.debug("No missing parameters found - ok to proceed");
+                }
+
+            } // NOTE: END PARAMETER CHECKING
+
+            // Ready to deploy the VF Module.
+            // *First step - make sure the blueprint is loaded into Cloudify.
+            String blueprintName = heatTemplate.getTemplateName();
+            String blueprint = heatTemplate.getTemplateBody();
+            String blueprintId = blueprintName;
+
+            // Use the main blueprint name as the blueprint ID (strip yaml extensions).
             if (blueprintId.endsWith(".yaml"))
-            	blueprintId = blueprintId.substring(0,blueprintId.lastIndexOf(".yaml"));
-
-			try {
-				if (! cloudifyUtils.isBlueprintLoaded (cloudSiteId, blueprintId)) {
-          logger.debug("Blueprint " + blueprintId + " is not loaded.  Will upload it now.");
-
-					Map<String,byte[]> blueprintFiles = new HashMap<String,byte[]>();
-
-					blueprintFiles.put(blueprintName, blueprint.getBytes());
-
-		            // TODO:  Implement nested blueprint logic based on Cloudify structures.
-					//        For now, just use the Heat structures.
-					//        The query returns a map of String->Object, where the map keys provide one layer of
-					//        indirection from the Heat template names.  For this case, assume the map key matches
-					//        the nested blueprint name.
-		            List<HeatTemplate> nestedBlueprints = heatTemplate.getChildTemplates();
-		            if (nestedBlueprints != null) {
-			            for (HeatTemplate nestedBlueprint: nestedBlueprints) {
-			            	blueprintFiles.put(nestedBlueprint.getTemplateName(), nestedBlueprint.getTemplateBody().getBytes());
-			            }
-		            }
-
-		            // TODO:  Implement file artifact logic based on Cloudify structures.
-		            //        For now, just use the Heat structures.
-		            List<HeatFiles> heatFiles = vf.getHeatFiles();
-		            if (heatFiles != null) {
-			            for (HeatFiles heatFile: heatFiles) {
-			            	blueprintFiles.put(heatFile.getFileName(), heatFile.getFileBody().getBytes());
-			            }
-		            }
-
-		            // Upload the blueprint package
-					cloudifyUtils.uploadBlueprint(cloudSiteId, blueprintId, blueprintName, blueprintFiles, false);
-
-				}
-			}
-
-			catch (MsoException me) {
-          me.addContext("CreateVFModule");
-          String error = "Create VF Module: Upload blueprint failed.  Blueprint=" + blueprintName + ": " + me;
-          logger.error("{} {} {} {} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType, cloudSiteId,
-              tenantId, CLOUDIFY, ErrorCode.DataError.getValue(), "MsoException - uploadBlueprint", me);
-          logger.debug(error);
-          throw new VnfException(me);
-			}
+                blueprintId = blueprintId.substring(0, blueprintId.lastIndexOf(".yaml"));
+
+            try {
+                if (!cloudifyUtils.isBlueprintLoaded(cloudSiteId, blueprintId)) {
+                    logger.debug("Blueprint " + blueprintId + " is not loaded.  Will upload it now.");
+
+                    Map<String, byte[]> blueprintFiles = new HashMap<String, byte[]>();
+
+                    blueprintFiles.put(blueprintName, blueprint.getBytes());
+
+                    // TODO: Implement nested blueprint logic based on Cloudify structures.
+                    // For now, just use the Heat structures.
+                    // The query returns a map of String->Object, where the map keys provide one layer of
+                    // indirection from the Heat template names. For this case, assume the map key matches
+                    // the nested blueprint name.
+                    List<HeatTemplate> nestedBlueprints = heatTemplate.getChildTemplates();
+                    if (nestedBlueprints != null) {
+                        for (HeatTemplate nestedBlueprint : nestedBlueprints) {
+                            blueprintFiles.put(nestedBlueprint.getTemplateName(),
+                                    nestedBlueprint.getTemplateBody().getBytes());
+                        }
+                    }
+
+                    // TODO: Implement file artifact logic based on Cloudify structures.
+                    // For now, just use the Heat structures.
+                    List<HeatFiles> heatFiles = vf.getHeatFiles();
+                    if (heatFiles != null) {
+                        for (HeatFiles heatFile : heatFiles) {
+                            blueprintFiles.put(heatFile.getFileName(), heatFile.getFileBody().getBytes());
+                        }
+                    }
+
+                    // Upload the blueprint package
+                    cloudifyUtils.uploadBlueprint(cloudSiteId, blueprintId, blueprintName, blueprintFiles, false);
+
+                }
+            }
+
+            catch (MsoException me) {
+                me.addContext("CreateVFModule");
+                String error = "Create VF Module: Upload blueprint failed.  Blueprint=" + blueprintName + ": " + me;
+                logger.error("{} {} {} {} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType,
+                        cloudSiteId, tenantId, CLOUDIFY, ErrorCode.DataError.getValue(),
+                        "MsoException - uploadBlueprint", me);
+                logger.debug(error);
+                throw new VnfException(me);
+            }
 
             // Ignore MsoTenantNotFound and MsoStackAlreadyExists exceptions
             // because we already checked for those.
-            long createDeploymentStarttime = System.currentTimeMillis ();
+            long createDeploymentStarttime = System.currentTimeMillis();
             try {
-            	// KLUDGE - Cloudify requires Tenant Name for Openstack.  We have the ID.
-            	//          Go directly to Keystone until APIs could be updated to supply the name.
-            	MsoTenant msoTenant = keystoneUtils.queryTenant(tenantId, cloudSiteId);
-            	String tenantName = (msoTenant != null? msoTenant.getTenantName() : tenantId);
-
-            	if (backout == null) {
-            		backout = true;
-            	}
-
-            	cloudifyDeployment = cloudifyUtils.createAndInstallDeployment (cloudSiteId,
-                                              tenantName,
-                                              vfModuleName,
-                                              blueprintId,
-                                              goldenInputs,
-                                              true,
-                                              heatTemplate.getTimeoutMinutes (),
-                                              backout.booleanValue());
+                // KLUDGE - Cloudify requires Tenant Name for Openstack. We have the ID.
+                // Go directly to Keystone until APIs could be updated to supply the name.
+                MsoTenant msoTenant = keystoneUtils.queryTenant(tenantId, cloudSiteId);
+                String tenantName = (msoTenant != null ? msoTenant.getTenantName() : tenantId);
+
+                if (backout == null) {
+                    backout = true;
+                }
+
+                cloudifyDeployment = cloudifyUtils.createAndInstallDeployment(cloudSiteId, tenantName, vfModuleName,
+                        blueprintId, goldenInputs, true, heatTemplate.getTimeoutMinutes(), backout.booleanValue());
 
             } catch (MsoException me) {
-                me.addContext ("CreateVFModule");
-                String error = "Create VF Module " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-                logger
-                    .error("{} {} {} {} {} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType, cloudOwner, cloudSiteId,
-                        tenantId, CLOUDIFY, ErrorCode.DataError.getValue(), "MsoException - createDeployment",
-                        me);
+                me.addContext("CreateVFModule");
+                String error = "Create VF Module " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/"
+                        + tenantId + ": " + me;
+                logger.error("{} {} {} {} {} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType,
+                        cloudOwner, cloudSiteId, tenantId, CLOUDIFY, ErrorCode.DataError.getValue(),
+                        "MsoException - createDeployment", me);
                 logger.debug(error);
-                throw new VnfException (me);
+                throw new VnfException(me);
             } catch (NullPointerException npe) {
-                String error = "Create VFModule " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + npe;
-                logger
-                    .error("{} {} {} {} {} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType, cloudOwner, cloudSiteId,
-                        tenantId, CLOUDIFY, ErrorCode.DataError.getValue(),
+                String error = "Create VFModule " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/"
+                        + tenantId + ": " + npe;
+                logger.error("{} {} {} {} {} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType,
+                        cloudOwner, cloudSiteId, tenantId, CLOUDIFY, ErrorCode.DataError.getValue(),
                         "NullPointerException - createDeployment", npe);
                 logger.debug(error);
                 logger.debug("NULL POINTER EXCEPTION at cloudify.createAndInstallDeployment");
-                //npe.addContext ("CreateVNF");
-                throw new VnfException ("NullPointerException during cloudify.createAndInstallDeployment");
+                // npe.addContext ("CreateVNF");
+                throw new VnfException("NullPointerException during cloudify.createAndInstallDeployment");
             } catch (Exception e) {
                 logger.debug("unhandled exception at cloudify.createAndInstallDeployment");
-            	throw new VnfException("Exception during cloudify.createAndInstallDeployment! " + e.getMessage());
+                throw new VnfException("Exception during cloudify.createAndInstallDeployment! " + e.getMessage());
             }
         } catch (Exception e) {
-        	logger.debug("unhandled exception in create VF");
-        	throw new VnfException("Exception during create VF " + e.getMessage());
+            logger.debug("unhandled exception in create VF");
+            throw new VnfException("Exception during create VF " + e.getMessage());
 
         }
 
         // Reach this point if create is successful.
         // Populate remaining rollback info and response parameters.
-        vfRollback.setVnfCreated (true);
-        vfRollback.setVnfId (cloudifyDeployment.getId());
+        vfRollback.setVnfCreated(true);
+        vfRollback.setVnfId(cloudifyDeployment.getId());
         vnfId.value = cloudifyDeployment.getId();
-        outputs.value = copyStringOutputs (cloudifyDeployment.getOutputs ());
+        outputs.value = copyStringOutputs(cloudifyDeployment.getOutputs());
 
         rollback.value = vfRollback;
 
@@ -1176,48 +1097,47 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
         return;
     }
 
-    public void deleteVfModule (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfName,
-                           MsoRequest msoRequest,
-                           Holder <Map <String, String>> outputs) throws VnfException {
-        logger.debug ("Deleting VF " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId);
+    public void deleteVfModule(String cloudSiteId, String cloudOwner, String tenantId, String vnfName,
+            MsoRequest msoRequest, Holder<Map<String, String>> outputs) throws VnfException {
+        logger.debug("Deleting VF " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId);
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
 
         // 1702 capture the output parameters on a delete
         // so we'll need to query first
         DeploymentInfo deployment = null;
         try {
-        	deployment = cloudifyUtils.queryDeployment(cloudSiteId, tenantId, vnfName);
+            deployment = cloudifyUtils.queryDeployment(cloudSiteId, tenantId, vnfName);
         } catch (MsoException me) {
-            // Failed to query the deployment.  Convert to a generic VnfException
-            me.addContext ("DeleteVFModule");
-            String error = "Delete VFModule: Query to get outputs: " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vnfName, cloudOwner, cloudSiteId,
-                tenantId, CLOUDIFY, "QueryDeployment", ErrorCode.DataError.getValue(),
-                "Exception - QueryDeployment", me);
+            // Failed to query the deployment. Convert to a generic VnfException
+            me.addContext("DeleteVFModule");
+            String error = "Delete VFModule: Query to get outputs: " + vnfName + " in " + cloudOwner + "/" + cloudSiteId
+                    + "/" + tenantId + ": " + me;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vnfName, cloudOwner,
+                    cloudSiteId, tenantId, CLOUDIFY, "QueryDeployment", ErrorCode.DataError.getValue(),
+                    "Exception - QueryDeployment", me);
             logger.debug(error);
-            throw new VnfException (me);
+            throw new VnfException(me);
         }
-        // call method which handles the conversion from Map<String,Object> to Map<String,String> for our expected Object types
+        // call method which handles the conversion from Map<String,Object> to Map<String,String> for our expected
+        // Object types
         outputs.value = convertMapStringObjectToStringString(deployment.getOutputs());
 
         // Use the MsoHeatUtils to delete the stack. Set the polling flag to true.
         // The possible outcomes of deleteStack are a StackInfo object with status
         // of NOTFOUND (on success) or FAILED (on error). Also, MsoOpenstackException
         // could be thrown.
-        long subStartTime = System.currentTimeMillis ();
+        long subStartTime = System.currentTimeMillis();
         try {
             cloudifyUtils.uninstallAndDeleteDeployment(cloudSiteId, tenantId, vnfName, 5);
         } catch (MsoException me) {
             me.addContext("DeleteVfModule");
             // Convert to a generic VnfException
-            String error = "Delete VF: " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), vnfName, cloudOwner, cloudSiteId,
-                tenantId, "DeleteDeployment", "DeleteDeployment", ErrorCode.DataError.getValue(),
-                "Exception - DeleteDeployment: " + me.getMessage());
+            String error =
+                    "Delete VF: " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), vnfName, cloudOwner,
+                    cloudSiteId, tenantId, "DeleteDeployment", "DeleteDeployment", ErrorCode.DataError.getValue(),
+                    "Exception - DeleteDeployment: " + me.getMessage());
             logger.debug(error);
             throw new VnfException(me);
         }
@@ -1226,27 +1146,16 @@ public class MsoVnfCloudifyAdapterImpl implements MsoVnfAdapter {
         return;
     }
 
-    // TODO:  Should Update be supported for Cloudify?  What would this look like?
+    // TODO: Should Update be supported for Cloudify? What would this look like?
     @Override
-    public void updateVfModule (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfType,
-                           String vnfVersion,
-                           String vnfName,
-                           String requestType,
-                           String volumeGroupHeatStackId,
-                           String baseVfHeatStackId,
-                           String vfModuleStackId,
-                           String modelCustomizationUuid,
-                           Map <String, Object> inputs,
-                           MsoRequest msoRequest,
-                           Holder <Map <String, String>> outputs,
-                           Holder <VnfRollback> rollback) throws VnfException
-        {
-        	// This operation is not currently supported for Cloudify-orchestrated VF Modules.
-        	logger.debug("Update VF Module command attempted but not supported");
-        	throw new VnfException ("UpdateVfModule:  Unsupported command", MsoExceptionCategory.USERDATA);
-        }
+    public void updateVfModule(String cloudSiteId, String cloudOwner, String tenantId, String vnfType,
+            String vnfVersion, String vnfName, String requestType, String volumeGroupHeatStackId,
+            String baseVfHeatStackId, String vfModuleStackId, String modelCustomizationUuid, Map<String, Object> inputs,
+            MsoRequest msoRequest, Holder<Map<String, String>> outputs, Holder<VnfRollback> rollback)
+            throws VnfException {
+        // This operation is not currently supported for Cloudify-orchestrated VF Modules.
+        logger.debug("Update VF Module command attempted but not supported");
+        throw new VnfException("UpdateVfModule:  Unsupported command", MsoExceptionCategory.USERDATA);
+    }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfPluginAdapterImpl.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfPluginAdapterImpl.java
index 82b194a973..7b48d0b07f 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfPluginAdapterImpl.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfPluginAdapterImpl.java
@@ -21,21 +21,15 @@
  */
 
 /**
- * This VNF Adapter implementation is based on the VDU Plugin model.  It assumes that each
- * VF Module definition in the MSO catalog is expressed via a set of template and/or file
- * artifacts that are appropriate for some specific sub-orchestrator that provides an
- * implementation of the VduPlugin interface.  This adapter handles all of the common
- * VF Module logic, including:
- * - catalog lookups for artifact retrieval
- * - parameter filtering and validation
- * - base and volume module queries
- * - rollback logic
- * - logging and error handling
+ * This VNF Adapter implementation is based on the VDU Plugin model. It assumes that each VF Module definition in the
+ * MSO catalog is expressed via a set of template and/or file artifacts that are appropriate for some specific
+ * sub-orchestrator that provides an implementation of the VduPlugin interface. This adapter handles all of the common
+ * VF Module logic, including: - catalog lookups for artifact retrieval - parameter filtering and validation - base and
+ * volume module queries - rollback logic - logging and error handling
  *
- * Then based on the orchestration mode of the VNF, it will invoke different VDU plug-ins
- * to perform the low level instantiations, deletions, and queries.  At this time, the
- * set of available plug-ins is hard-coded, though in the future a dynamic selection
- * is expected (e.g. via a service-provider interface).
+ * Then based on the orchestration mode of the VNF, it will invoke different VDU plug-ins to perform the low level
+ * instantiations, deletions, and queries. At this time, the set of available plug-ins is hard-coded, though in the
+ * future a dynamic selection is expected (e.g. via a service-provider interface).
  */
 package org.onap.so.adapters.vnf;
 
@@ -46,10 +40,8 @@ import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 import java.util.Set;
-
 import javax.jws.WebService;
 import javax.xml.ws.Holder;
-
 import org.onap.so.adapters.vdu.CloudInfo;
 import org.onap.so.adapters.vdu.VduException;
 import org.onap.so.adapters.vdu.VduInstance;
@@ -74,7 +66,6 @@ import org.onap.so.db.catalog.utils.MavenLikeVersioning;
 import org.onap.so.entity.MsoRequest;
 import org.onap.so.logger.ErrorCode;
 import org.onap.so.logger.MessageEnum;
-
 import org.onap.so.openstack.beans.VnfRollback;
 import org.onap.so.openstack.beans.VnfStatus;
 import org.onap.so.openstack.exceptions.MsoCloudSiteNotFound;
@@ -90,12 +81,12 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.env.Environment;
 import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
-
 import com.fasterxml.jackson.core.JsonParseException;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 
-@WebService(serviceName = "VnfAdapter", endpointInterface = "org.onap.so.adapters.vnf.MsoVnfAdapter", targetNamespace = "http://org.onap.so/vnf")
+@WebService(serviceName = "VnfAdapter", endpointInterface = "org.onap.so.adapters.vnf.MsoVnfAdapter",
+        targetNamespace = "http://org.onap.so/vnf")
 @Component
 @Transactional
 public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
@@ -127,19 +118,20 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
     @Autowired
     protected MsoMulticloudUtils multicloudUtils;
 
-	@Autowired
-	protected VfModuleCustomizationToVduMapper vduMapper;
+    @Autowired
+    protected VfModuleCustomizationToVduMapper vduMapper;
 
-	/**
+    /**
      * Health Check web method. Does nothing but return to show the adapter is deployed.
      */
     @Override
-    public void healthCheck () {
+    public void healthCheck() {
         logger.debug("Health check call in VNF Plugin Adapter");
     }
 
     /**
      * DO NOT use that constructor to instantiate this class, the msoPropertiesfactory will be NULL.
+     * 
      * @see MsoVnfPluginAdapterImpl#MsoVnfAdapterImpl(MsoPropertiesFactory, CloudConfigFactory)
      */
     public MsoVnfPluginAdapterImpl() {
@@ -147,57 +139,31 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
     }
 
     /**
-     * This is the "Create VNF" web service implementation.
-     * This function is now unsupported and will return an error.
+     * This is the "Create VNF" web service implementation. This function is now unsupported and will return an error.
      *
      */
     @Override
-    public void createVnf (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfType,
-                           String vnfVersion,
-                           String vnfName,
-                           String requestType,
-                           String volumeGroupHeatStackId,
-                           Map <String, Object> inputs,
-                           Boolean failIfExists,
-                           Boolean backout,
-                           Boolean enableBridge,
-                           MsoRequest msoRequest,
-                           Holder <String> vnfId,
-                           Holder <Map <String, String>> outputs,
-                           Holder <VnfRollback> rollback)
-    	throws VnfException
-    {
-        // This operation is no longer supported at the VNF level.  The adapter is only called to deploy modules.
+    public void createVnf(String cloudSiteId, String cloudOwner, String tenantId, String vnfType, String vnfVersion,
+            String vnfName, String requestType, String volumeGroupHeatStackId, Map<String, Object> inputs,
+            Boolean failIfExists, Boolean backout, Boolean enableBridge, MsoRequest msoRequest, Holder<String> vnfId,
+            Holder<Map<String, String>> outputs, Holder<VnfRollback> rollback) throws VnfException {
+        // This operation is no longer supported at the VNF level. The adapter is only called to deploy modules.
         logger.debug("CreateVNF command attempted but not supported");
         throw new VnfException("CreateVNF:  Unsupported command", MsoExceptionCategory.USERDATA);
     }
 
     /**
-     * This is the "Update VNF" web service implementation.
-     * This function is now unsupported and will return an error.
+     * This is the "Update VNF" web service implementation. This function is now unsupported and will return an error.
      *
      */
     @Override
-    public void updateVnf (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfType,
-                           String vnfVersion,
-                           String vnfName,
-                           String requestType,
-                           String volumeGroupHeatStackId,
-                           Map <String, Object> inputs,
-                           MsoRequest msoRequest,
-                           Holder <Map <String, String>> outputs,
-                           Holder <VnfRollback> rollback)
-		throws VnfException
-	{
-    	// This operation is no longer supported at the VNF level.  The adapter is only called to deploy modules.
-    	logger.debug("UpdateVNF command attempted but not supported");
-    	throw new VnfException ("UpdateVNF:  Unsupported command", MsoExceptionCategory.USERDATA);
+    public void updateVnf(String cloudSiteId, String cloudOwner, String tenantId, String vnfType, String vnfVersion,
+            String vnfName, String requestType, String volumeGroupHeatStackId, Map<String, Object> inputs,
+            MsoRequest msoRequest, Holder<Map<String, String>> outputs, Holder<VnfRollback> rollback)
+            throws VnfException {
+        // This operation is no longer supported at the VNF level. The adapter is only called to deploy modules.
+        logger.debug("UpdateVNF command attempted but not supported");
+        throw new VnfException("UpdateVNF:  Unsupported command", MsoExceptionCategory.USERDATA);
     }
 
     /**
@@ -205,8 +171,8 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
      *
      * This really should be QueryVfModule, but nobody ever changed it.
      *
-     * The method returns an indicator that the VNF exists, along with its status and outputs.
-     * The input "vnfName" will also be reflected back as its ID.
+     * The method returns an indicator that the VNF exists, along with its status and outputs. The input "vnfName" will
+     * also be reflected back as its ID.
      *
      * @param cloudSiteId CLLI code of the cloud site in which to query
      * @param tenantId Openstack tenant identifier
@@ -217,92 +183,78 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
      * @param outputs Holder for Map of outputs from the deployed VF Module (assigned IPs, etc)
      */
     @Override
-    public void queryVnf (String cloudSiteId,
-                          String cloudOwner,
-                          String tenantId,
-                          String vnfNameOrId,
-                          MsoRequest msoRequest,
-                          Holder <Boolean> vnfExists,
-                          Holder <String> vnfId,
-                          Holder <VnfStatus> status,
-                          Holder <Map <String, String>> outputs)
-        throws VnfException
-    {
+    public void queryVnf(String cloudSiteId, String cloudOwner, String tenantId, String vnfNameOrId,
+            MsoRequest msoRequest, Holder<Boolean> vnfExists, Holder<String> vnfId, Holder<VnfStatus> status,
+            Holder<Map<String, String>> outputs) throws VnfException {
         logger.debug("Querying VNF " + vnfNameOrId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId);
 
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
-        long subStartTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
+        long subStartTime = System.currentTimeMillis();
 
-    	VduInstance vduInstance = null;
-    	CloudInfo cloudInfo = new CloudInfo(cloudSiteId, cloudOwner, tenantId, null);
+        VduInstance vduInstance = null;
+        CloudInfo cloudInfo = new CloudInfo(cloudSiteId, cloudOwner, tenantId, null);
 
         VduPlugin vduPlugin = getVduPlugin(cloudSiteId, cloudOwner);
 
-    	try {
-    		vduInstance = vduPlugin.queryVdu (cloudInfo, vnfNameOrId);
-    	}
-    	catch (VduException e) {
-          // Failed to query the VDU due to a plugin exception.
-          // Convert to a generic VnfException
-          e.addContext("QueryVNF");
-          String error = "Query VNF (VDU): " + vnfNameOrId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + e;
-          logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vnfNameOrId, cloudOwner, cloudSiteId,
-              tenantId, "VDU", "QueryVNF", ErrorCode.DataError.getValue(), "Exception - queryVDU", e);
-          logger.debug(error);
-          throw new VnfException(e);
-      }
-
-    	if (vduInstance != null  &&  vduInstance.getStatus().getState() != VduStateType.NOTFOUND) {
-          vnfExists.value = Boolean.TRUE;
-          status.value = vduStatusToVnfStatus(vduInstance);
-          vnfId.value = vduInstance.getVduInstanceId();
-          outputs.value = copyStringOutputs(vduInstance.getOutputs());
-
-          logger.debug("VNF {} found, ID = {}", vnfNameOrId, vnfId.value);
+        try {
+            vduInstance = vduPlugin.queryVdu(cloudInfo, vnfNameOrId);
+        } catch (VduException e) {
+            // Failed to query the VDU due to a plugin exception.
+            // Convert to a generic VnfException
+            e.addContext("QueryVNF");
+            String error = "Query VNF (VDU): " + vnfNameOrId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
+                    + ": " + e;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vnfNameOrId, cloudOwner,
+                    cloudSiteId, tenantId, "VDU", "QueryVNF", ErrorCode.DataError.getValue(), "Exception - queryVDU",
+                    e);
+            logger.debug(error);
+            throw new VnfException(e);
+        }
+
+        if (vduInstance != null && vduInstance.getStatus().getState() != VduStateType.NOTFOUND) {
+            vnfExists.value = Boolean.TRUE;
+            status.value = vduStatusToVnfStatus(vduInstance);
+            vnfId.value = vduInstance.getVduInstanceId();
+            outputs.value = copyStringOutputs(vduInstance.getOutputs());
+
+            logger.debug("VNF {} found, ID = {}", vnfNameOrId, vnfId.value);
+        } else {
+            vnfExists.value = Boolean.FALSE;
+            status.value = VnfStatus.NOTFOUND;
+            vnfId.value = null;
+            outputs.value = new HashMap<String, String>(); // Return as an empty map
+
+            logger.debug("VNF {} not found", vnfNameOrId);
         }
-        else {
-          vnfExists.value = Boolean.FALSE;
-          status.value = VnfStatus.NOTFOUND;
-          vnfId.value = null;
-          outputs.value = new HashMap<String, String>(); // Return as an empty map
-
-          logger.debug("VNF {} not found", vnfNameOrId);
-      }
         return;
     }
 
 
     /**
-     * This is the "Delete VNF" web service implementation.
-     * This function is now unsupported and will return an error.
+     * This is the "Delete VNF" web service implementation. This function is now unsupported and will return an error.
      *
      */
     @Override
-    public void deleteVnf (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfName,
-                           MsoRequest msoRequest) throws VnfException {
-
-    	// This operation is no longer supported at the VNF level.  The adapter is only called to deploy modules.
-    	logger.debug("DeleteVNF command attempted but not supported");
-    	throw new VnfException ("DeleteVNF:  Unsupported command", MsoExceptionCategory.USERDATA);
+    public void deleteVnf(String cloudSiteId, String cloudOwner, String tenantId, String vnfName, MsoRequest msoRequest)
+            throws VnfException {
+
+        // This operation is no longer supported at the VNF level. The adapter is only called to deploy modules.
+        logger.debug("DeleteVNF command attempted but not supported");
+        throw new VnfException("DeleteVNF:  Unsupported command", MsoExceptionCategory.USERDATA);
     }
 
     /**
-     * This web service endpoint will rollback a previous Create VNF operation.
-     * A rollback object is returned to the client in a successful creation
-     * response. The client can pass that object as-is back to the rollbackVnf
-     * operation to undo the creation.
+     * This web service endpoint will rollback a previous Create VNF operation. A rollback object is returned to the
+     * client in a successful creation response. The client can pass that object as-is back to the rollbackVnf operation
+     * to undo the creation.
      *
-     * TODO: This should be rollbackVfModule and/or rollbackVolumeGroup,
-     * but APIs were apparently never updated.
+     * TODO: This should be rollbackVfModule and/or rollbackVolumeGroup, but APIs were apparently never updated.
      */
     @Override
-    public void rollbackVnf (VnfRollback rollback) throws VnfException {
-        long startTime = System.currentTimeMillis ();
-    	// rollback may be null (e.g. if stack already existed when Create was called)
+    public void rollbackVnf(VnfRollback rollback) throws VnfException {
+        long startTime = System.currentTimeMillis();
+        // rollback may be null (e.g. if stack already existed when Create was called)
         if (rollback == null) {
             logger.info("{} {} {}", MessageEnum.RA_ROLLBACK_NULL.toString(), "OpenStack", "rollbackVnf");
             return;
@@ -314,131 +266,127 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
         }
 
         // Get the elements of the VnfRollback object for easier access
-        String cloudSiteId = rollback.getCloudSiteId ();
+        String cloudSiteId = rollback.getCloudSiteId();
         String cloudOwner = rollback.getCloudOwner();
-        String tenantId = rollback.getTenantId ();
-        CloudInfo cloudInfo = new CloudInfo (cloudSiteId, cloudOwner, tenantId, null);
+        String tenantId = rollback.getTenantId();
+        CloudInfo cloudInfo = new CloudInfo(cloudSiteId, cloudOwner, tenantId, null);
 
-        String vfModuleId = rollback.getVfModuleStackId ();
+        String vfModuleId = rollback.getVfModuleStackId();
 
         logger.debug("Rolling Back VF Module " + vfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId);
 
-    	VduInstance vduInstance = null;
+        VduInstance vduInstance = null;
 
         // Use the VduPlugin to delete the VF Module.
         VduPlugin vduPlugin = getVduPlugin(cloudSiteId, cloudOwner);
 
-        long subStartTime = System.currentTimeMillis ();
+        long subStartTime = System.currentTimeMillis();
         try {
-        	// TODO: Get a reasonable timeout.  Use a global property, or store the creation timeout in rollback object and use that.
+            // TODO: Get a reasonable timeout. Use a global property, or store the creation timeout in rollback object
+            // and use that.
             vduInstance = vduPlugin.deleteVdu(cloudInfo, vfModuleId, 5);
 
             logger.debug("Rolled back VDU instantiation: {}", vduInstance.getVduInstanceId());
-        }
-        catch (VduException ve) {
+        } catch (VduException ve) {
             // Failed to rollback the VF Module due to a plugin exception.
             // Convert to a generic VnfException
-            ve.addContext ("RollbackVFModule");
-            String error = "Rollback VF Module: " + vfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + ve;
-            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), vfModuleId, cloudOwner, cloudSiteId,
-                tenantId, "VDU", "DeleteVdu", ErrorCode.DataError.getValue(), "Exception - DeleteVdu", ve);
+            ve.addContext("RollbackVFModule");
+            String error = "Rollback VF Module: " + vfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/"
+                    + tenantId + ": " + ve;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), vfModuleId, cloudOwner,
+                    cloudSiteId, tenantId, "VDU", "DeleteVdu", ErrorCode.DataError.getValue(), "Exception - DeleteVdu",
+                    ve);
             logger.debug(error);
-            throw new VnfException (ve);
+            throw new VnfException(ve);
         }
         return;
     }
 
 
-    private VnfStatus vduStatusToVnfStatus (VduInstance vdu) {
-    	// Determine the status based on last action & status
-    	// DeploymentInfo object should be enhanced to report a better status internally.
-    	VduStatus vduStatus = vdu.getStatus();
-    	VduStateType status = vduStatus.getState();
-
-    	if (status == null) {
-    		return VnfStatus.UNKNOWN;
-    	}
-    	else if (status == VduStateType.NOTFOUND) {
-			return VnfStatus.NOTFOUND;
-	}
-    	else if (status == VduStateType.INSTANTIATED) {
-    			return VnfStatus.ACTIVE;
-    	}
-    	else if (status == VduStateType.FAILED) {
-    		return VnfStatus.FAILED;
-    	}
-
-    	return VnfStatus.UNKNOWN;
+    private VnfStatus vduStatusToVnfStatus(VduInstance vdu) {
+        // Determine the status based on last action & status
+        // DeploymentInfo object should be enhanced to report a better status internally.
+        VduStatus vduStatus = vdu.getStatus();
+        VduStateType status = vduStatus.getState();
+
+        if (status == null) {
+            return VnfStatus.UNKNOWN;
+        } else if (status == VduStateType.NOTFOUND) {
+            return VnfStatus.NOTFOUND;
+        } else if (status == VduStateType.INSTANTIATED) {
+            return VnfStatus.ACTIVE;
+        } else if (status == VduStateType.FAILED) {
+            return VnfStatus.FAILED;
+        }
+
+        return VnfStatus.UNKNOWN;
+    }
+
+    /*
+     * Normalize an input value to an Object, based on the target parameter type. If the type is not recognized, it will
+     * just be returned unchanged (as a string).
+     */
+    private Object convertInputValue(Object inputValue, HeatTemplateParam templateParam) {
+        String type = templateParam.getParamType();
+        logger.debug("Parameter: {} is of type ", templateParam.getParamName(), type);
+
+        if (type.equalsIgnoreCase("number")) {
+            try {
+                return Integer.valueOf(inputValue.toString());
+            } catch (Exception e) {
+                logger.debug("Unable to convert " + inputValue + " to an integer!", e);
+                return null;
+            }
+        } else if (type.equalsIgnoreCase("json")) {
+            try {
+                JsonNode jsonNode = JSON_MAPPER.readTree(JSON_MAPPER.writeValueAsString(inputValue));
+                return jsonNode;
+            } catch (Exception e) {
+                logger.debug("Unable to convert " + inputValue + " to a JsonNode!", e);
+                return null;
+            }
+        } else if (type.equalsIgnoreCase("boolean")) {
+            return new Boolean(inputValue.toString());
+        }
+
+        // Nothing else matched. Return the original string
+        return inputValue;
     }
 
-	/*
-	 * Normalize an input value to an Object, based on the target parameter type.
-	 * If the type is not recognized, it will just be returned unchanged (as a string).
-	 */
-	private Object convertInputValue (Object inputValue, HeatTemplateParam templateParam)
-	{
-		String type = templateParam.getParamType();
-		logger.debug("Parameter: {} is of type ",  templateParam.getParamName(), type);
-
-		if (type.equalsIgnoreCase("number")) {
-			try {
-				return Integer.valueOf(inputValue.toString());
-			}
-			catch (Exception e) {
-				logger.debug("Unable to convert " + inputValue + " to an integer!" , e);
-				return null;
-			}
-		} else if (type.equalsIgnoreCase("json")) {
-			try {
-				JsonNode jsonNode = JSON_MAPPER.readTree(JSON_MAPPER.writeValueAsString(inputValue));
-				return jsonNode;
-			}
-			catch (Exception e) {
-				logger.debug("Unable to convert " + inputValue + " to a JsonNode!", e);
-				return null;
-			}
-		} else if (type.equalsIgnoreCase("boolean")) {
-			return new Boolean(inputValue.toString());
-		}
-
-		// Nothing else matched.  Return the original string
-		return inputValue;
-	}
-
-    private Map <String, String> copyStringOutputs (Map <String, Object> stackOutputs) {
-        Map <String, String> stringOutputs = new HashMap <String, String> ();
-        for (String key : stackOutputs.keySet ()) {
-            if (stackOutputs.get (key) instanceof String) {
-                stringOutputs.put (key, (String) stackOutputs.get (key));
-            } else if (stackOutputs.get(key) instanceof Integer)  {
-            	try {
-            		String str = "" + stackOutputs.get(key);
-            		stringOutputs.put(key, str);
-            	} catch (Exception e) {
-            		logger.debug("Unable to add {} to outputs", key, e);
-            	}
+    private Map<String, String> copyStringOutputs(Map<String, Object> stackOutputs) {
+        Map<String, String> stringOutputs = new HashMap<String, String>();
+        for (String key : stackOutputs.keySet()) {
+            if (stackOutputs.get(key) instanceof String) {
+                stringOutputs.put(key, (String) stackOutputs.get(key));
+            } else if (stackOutputs.get(key) instanceof Integer) {
+                try {
+                    String str = "" + stackOutputs.get(key);
+                    stringOutputs.put(key, str);
+                } catch (Exception e) {
+                    logger.debug("Unable to add {} to outputs", key, e);
+                }
             } else if (stackOutputs.get(key) instanceof JsonNode) {
-            	try {
-            		String str = this.convertNode((JsonNode) stackOutputs.get(key));
-            		stringOutputs.put(key, str);
-            	} catch (Exception e) {
-            		logger.debug("Unable to add {} to outputs - exception converting JsonNode", key, e);
-            	}
+                try {
+                    String str = this.convertNode((JsonNode) stackOutputs.get(key));
+                    stringOutputs.put(key, str);
+                } catch (Exception e) {
+                    logger.debug("Unable to add {} to outputs - exception converting JsonNode", key, e);
+                }
             } else if (stackOutputs.get(key) instanceof java.util.LinkedHashMap) {
-            	try {
-					String str = JSON_MAPPER.writeValueAsString(stackOutputs.get(key));
-            		stringOutputs.put(key, str);
-            	} catch (Exception e) {
-                  logger.debug("Unable to add {} to outputs - exception converting LinkedHashMap", key, e);
-              }
+                try {
+                    String str = JSON_MAPPER.writeValueAsString(stackOutputs.get(key));
+                    stringOutputs.put(key, str);
+                } catch (Exception e) {
+                    logger.debug("Unable to add {} to outputs - exception converting LinkedHashMap", key, e);
+                }
             } else {
-            	try {
-            		String str = stackOutputs.get(key).toString();
-            		stringOutputs.put(key, str);
-            	} catch (Exception e) {
-                  logger
-                      .debug("Unable to add " + key + " to outputs - unable to call .toString() " + e.getMessage(), e);
-              }
+                try {
+                    String str = stackOutputs.get(key).toString();
+                    stringOutputs.put(key, str);
+                } catch (Exception e) {
+                    logger.debug("Unable to add " + key + " to outputs - unable to call .toString() " + e.getMessage(),
+                            e);
+                }
             }
         }
         return stringOutputs;
@@ -446,43 +394,41 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
 
 
     private void sendMapToDebug(Map<String, Object> inputs, String optionalName) {
-    	int i = 0;
-    	StringBuilder sb = new StringBuilder(optionalName == null ? "\ninputs" : "\n" + optionalName);
-    	if (inputs == null) {
-    		sb.append("\tNULL");
-    	}
-    	else if (inputs.size() < 1) {
-    		sb.append("\tEMPTY");
-    	} else {
-    		for (String str : inputs.keySet()) {
-    			String outputString;
-    			try {
-    				outputString = inputs.get(str).toString();
-    			} catch (Exception e) {
-    				outputString = "Unable to call toString() on the value for " + str;
-    			}
-    			sb.append("\t\nitem " + i++ + ": '" + str + "'='" + outputString + "'");
-    		}
-    	}
-      logger.debug(sb.toString());
-    	return;
+        int i = 0;
+        StringBuilder sb = new StringBuilder(optionalName == null ? "\ninputs" : "\n" + optionalName);
+        if (inputs == null) {
+            sb.append("\tNULL");
+        } else if (inputs.size() < 1) {
+            sb.append("\tEMPTY");
+        } else {
+            for (String str : inputs.keySet()) {
+                String outputString;
+                try {
+                    outputString = inputs.get(str).toString();
+                } catch (Exception e) {
+                    outputString = "Unable to call toString() on the value for " + str;
+                }
+                sb.append("\t\nitem " + i++ + ": '" + str + "'='" + outputString + "'");
+            }
+        }
+        logger.debug(sb.toString());
+        return;
     }
 
     private void sendMapToDebug(Map<String, Object> inputs) {
-    	int i = 0;
-    	StringBuilder sb = new StringBuilder("inputs:");
-    	if (inputs == null) {
-    		sb.append("\tNULL");
-    	}
-    	else if (inputs.size() < 1) {
-    		sb.append("\tEMPTY");
-    	} else {
-    		for (String str : inputs.keySet()) {
-    			sb.append("\titem " + i++ + ": " + str + "=" + inputs.get(str));
-    		}
-    	}
-      logger.debug(sb.toString());
-    	return;
+        int i = 0;
+        StringBuilder sb = new StringBuilder("inputs:");
+        if (inputs == null) {
+            sb.append("\tNULL");
+        } else if (inputs.size() < 1) {
+            sb.append("\tEMPTY");
+        } else {
+            for (String str : inputs.keySet()) {
+                sb.append("\titem " + i++ + ": " + str + "=" + inputs.get(str));
+            }
+        }
+        logger.debug(sb.toString());
+        return;
     }
 
     private String convertNode(final JsonNode node) {
@@ -508,15 +454,15 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
                 Object obj = objectMap.get(key);
                 if (obj instanceof String) {
                     stringMap.put(key, (String) objectMap.get(key));
-                } else if (obj instanceof JsonNode ){
+                } else if (obj instanceof JsonNode) {
                     // This is a bit of mess - but I think it's the least impacting
                     // let's convert it BACK to a string - then it will get converted back later
                     try {
                         String str = this.convertNode((JsonNode) obj);
                         stringMap.put(key, str);
                     } catch (Exception e) {
-						logger.debug("DANGER WILL ROBINSON: unable to convert value for JsonNode "+ key, e);
-                        //okay in this instance - only string values (fqdn) are expected to be needed
+                        logger.debug("DANGER WILL ROBINSON: unable to convert value for JsonNode " + key, e);
+                        // okay in this instance - only string values (fqdn) are expected to be needed
                     }
                 } else if (obj instanceof java.util.LinkedHashMap) {
                     logger.debug("LinkedHashMap - this is showing up as a LinkedHashMap instead of JsonNode");
@@ -524,21 +470,23 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
                         String str = JSON_MAPPER.writeValueAsString(obj);
                         stringMap.put(key, str);
                     } catch (Exception e) {
-                        logger.debug("DANGER WILL ROBINSON: unable to convert value for LinkedHashMap "+ key, e);
-					}
-				}  else if (obj instanceof Integer) {
-					try {
-						String str = "" + obj;
-						stringMap.put(key, str);
-					} catch (Exception e) {
-              logger.debug("DANGER WILL ROBINSON: unable to convert value for Integer "+ key, e);
+                        logger.debug("DANGER WILL ROBINSON: unable to convert value for LinkedHashMap " + key, e);
+                    }
+                } else if (obj instanceof Integer) {
+                    try {
+                        String str = "" + obj;
+                        stringMap.put(key, str);
+                    } catch (Exception e) {
+                        logger.debug("DANGER WILL ROBINSON: unable to convert value for Integer " + key, e);
                     }
                 } else {
                     try {
-						String str = obj.toString();
+                        String str = obj.toString();
                         stringMap.put(key, str);
                     } catch (Exception e) {
-                        logger.debug("DANGER WILL ROBINSON: unable to convert value "+ key + " (" + e.getMessage() + ")", e);
+                        logger.debug(
+                                "DANGER WILL ROBINSON: unable to convert value " + key + " (" + e.getMessage() + ")",
+                                e);
                     }
                 }
             }
@@ -548,44 +496,37 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
     }
 
     /**
-     * This is the "Create VF Module" web service implementation.
-     * It will instantiate a new VF Module of the requested type in the specified cloud
-     * and tenant. The tenant must exist before this service is called.
+     * This is the "Create VF Module" web service implementation. It will instantiate a new VF Module of the requested
+     * type in the specified cloud and tenant. The tenant must exist before this service is called.
      *
-     * If a VF Module with the same name already exists, this can be considered a
-     * success or failure, depending on the value of the 'failIfExists' parameter.
+     * If a VF Module with the same name already exists, this can be considered a success or failure, depending on the
+     * value of the 'failIfExists' parameter.
      *
-     * All VF Modules are defined in the MSO catalog. The caller must request one of
-     * the pre-defined module types or an error will be returned. Within the catalog,
-     * each VF Module references (among other things) a collection of artifacts that
-     * are used to deploy the required cloud resources (VMs, networks, etc.).
+     * All VF Modules are defined in the MSO catalog. The caller must request one of the pre-defined module types or an
+     * error will be returned. Within the catalog, each VF Module references (among other things) a collection of
+     * artifacts that are used to deploy the required cloud resources (VMs, networks, etc.).
      *
-     * Depending on the module templates, a variable set of input parameters will
-     * be defined, some of which are required. The caller is responsible to
-     * pass the necessary input data for the module or an error will be thrown.
+     * Depending on the module templates, a variable set of input parameters will be defined, some of which are
+     * required. The caller is responsible to pass the necessary input data for the module or an error will be thrown.
      *
-     * The method returns the vfModuleId, a Map of output attributes, and a VnfRollback
-     * object. This last object can be passed as-is to the rollbackVnf operation to
-     * undo everything that was created for the Module. This is useful if a VF module
-     * is successfully created but the orchestration fails on a subsequent step.
+     * The method returns the vfModuleId, a Map of output attributes, and a VnfRollback object. This last object can be
+     * passed as-is to the rollbackVnf operation to undo everything that was created for the Module. This is useful if a
+     * VF module is successfully created but the orchestration fails on a subsequent step.
      *
      * @param cloudSiteId CLLI code of the cloud site in which to create the VNF
      * @param cloudOwner cloud owner of the cloud site in which to create the VNF
      * @param tenantId Openstack tenant identifier
-     * @param vfModuleType VF Module type key, should match a VNF definition in catalog DB.
-     *        Deprecated - should use modelCustomizationUuid
-     * @param vnfVersion VNF version key, should match a VNF definition in catalog DB
-     *        Deprecated - VF Module versions also captured by modelCustomizationUuid
+     * @param vfModuleType VF Module type key, should match a VNF definition in catalog DB. Deprecated - should use
+     *        modelCustomizationUuid
+     * @param vnfVersion VNF version key, should match a VNF definition in catalog DB Deprecated - VF Module versions
+     *        also captured by modelCustomizationUuid
      * @param vnfId - VNF ID
      * @param vfModuleName Name to be assigned to the new VF Module
      * @param vfModuleId Id fo the new VF Module
      * @param requestType Indicates if this is a Volume Group or Module request
-     * @param volumeGroupId Identifier (i.e. deployment ID) for a Volume Group
-     *        to attach to a VF Module
-     * @param baseVfModuleId Identifier (i.e. deployment ID) of the Base Module if
-     *        this is an Add-on module
-     * @param modelCustomizationUuid Unique ID for the VF Module's model.  Replaces
-     *        the use of vfModuleType.
+     * @param volumeGroupId Identifier (i.e. deployment ID) for a Volume Group to attach to a VF Module
+     * @param baseVfModuleId Identifier (i.e. deployment ID) of the Base Module if this is an Add-on module
+     * @param modelCustomizationUuid Unique ID for the VF Module's model. Replaces the use of vfModuleType.
      * @param inputs Map of key=value inputs for VNF stack creation
      * @param failIfExists Flag whether already existing VNF should be considered
      * @param backout Flag whether to suppress automatic backout (for testing)
@@ -595,68 +536,51 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
      * @param rollback Holder for returning VnfRollback object
      */
     @Override
-    public void createVfModule(String cloudSiteId,
-            String cloudOwner,
-            String tenantId,
-            String vfModuleType,
-            String vnfVersion,
-            String genericVnfId,
-            String vfModuleName,
-            String vfModuleId,
-            String requestType,
-            String volumeGroupId,
-            String baseVfModuleId,
-            String modelCustomizationUuid,
-            Map <String, Object> inputs,
-            Boolean failIfExists,
-            Boolean backout,
-            Boolean enableBridge,
-            MsoRequest msoRequest,
-            Holder <String> vnfId,
-            Holder <Map <String, String>> outputs,
-            Holder <VnfRollback> rollback)
-        throws VnfException
-    {
+    public void createVfModule(String cloudSiteId, String cloudOwner, String tenantId, String vfModuleType,
+            String vnfVersion, String genericVnfId, String vfModuleName, String vfModuleId, String requestType,
+            String volumeGroupId, String baseVfModuleId, String modelCustomizationUuid, Map<String, Object> inputs,
+            Boolean failIfExists, Boolean backout, Boolean enableBridge, MsoRequest msoRequest, Holder<String> vnfId,
+            Holder<Map<String, String>> outputs, Holder<VnfRollback> rollback) throws VnfException {
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
 
-        // Require a model customization ID.  Every VF Module definition must have one.
-        if (modelCustomizationUuid == null  ||  modelCustomizationUuid.isEmpty()) {
+        // Require a model customization ID. Every VF Module definition must have one.
+        if (modelCustomizationUuid == null || modelCustomizationUuid.isEmpty()) {
             logger.debug("Missing required input: modelCustomizationUuid");
             String error = "Create vfModule error: Missing required input: modelCustomizationUuid";
             logger.error("{} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(),
-                "VF Module ModelCustomizationUuid", "VDU", ErrorCode.DataError,
-                "Create VF Module: " + "Missing required input: modelCustomizationUuid");
+                    "VF Module ModelCustomizationUuid", "VDU", ErrorCode.DataError,
+                    "Create VF Module: " + "Missing required input: modelCustomizationUuid");
             logger.debug(error);
             throw new VnfException(error, MsoExceptionCategory.USERDATA);
         }
 
         // Clean up some inputs to make comparisons easier
         if (requestType == null)
-        	requestType = "";
+            requestType = "";
 
         if ("".equals(volumeGroupId) || "null".equals(volumeGroupId))
-        	volumeGroupId = null;
+            volumeGroupId = null;
 
         if ("".equals(baseVfModuleId) || "null".equals(baseVfModuleId))
-        	baseVfModuleId = null;
+            baseVfModuleId = null;
 
         if (inputs == null) {
-        	// Create an empty set of inputs
-        	inputs = new HashMap<>();
-          logger.debug("inputs == null - setting to empty");
+            // Create an empty set of inputs
+            inputs = new HashMap<>();
+            logger.debug("inputs == null - setting to empty");
         } else {
-        	this.sendMapToDebug(inputs);
+            this.sendMapToDebug(inputs);
         }
 
         // Check if this is for a "Volume" module
         boolean isVolumeRequest = false;
         if (requestType.startsWith("VOLUME")) {
-        	isVolumeRequest = true;
+            isVolumeRequest = true;
         }
 
-        logger.debug("requestType = " + requestType + ", volumeGroupStackId = " + volumeGroupId + ", baseStackId = " +
-            baseVfModuleId);
+        logger.debug("requestType = " + requestType + ", volumeGroupStackId = " + volumeGroupId + ", baseStackId = "
+                + baseVfModuleId);
 
         // Build a default rollback object (no actions performed)
         VnfRollback vfRollback = new VnfRollback();
@@ -665,69 +589,70 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
         vfRollback.setTenantId(tenantId);
         vfRollback.setMsoRequest(msoRequest);
         vfRollback.setRequestType(requestType);
-        vfRollback.setIsBase(false);	// Until we know better
+        vfRollback.setIsBase(false); // Until we know better
         vfRollback.setVolumeGroupHeatStackId(volumeGroupId);
         vfRollback.setBaseGroupHeatStackId(baseVfModuleId);
         vfRollback.setModelCustomizationUuid(modelCustomizationUuid);
         vfRollback.setMode("CFY");
 
-		rollback.value = vfRollback; // Default rollback - no updates performed
+        rollback.value = vfRollback; // Default rollback - no updates performed
 
         // Get the VNF/VF Module definition from the Catalog DB first.
-        // There are three relevant records:  VfModule, VfModuleCustomization, VnfResource
+        // There are three relevant records: VfModule, VfModuleCustomization, VnfResource
 
         VfModule vfModule = null;
-    	VnfResource vnfResource = null;
-    	VfModuleCustomization vfModuleCust = null;
+        VnfResource vnfResource = null;
+        VfModuleCustomization vfModuleCust = null;
 
         try {
-            vfModuleCust = vfModuleCustomRepo.findFirstByModelCustomizationUUIDOrderByCreatedDesc(modelCustomizationUuid);
+            vfModuleCust =
+                    vfModuleCustomRepo.findFirstByModelCustomizationUUIDOrderByCreatedDesc(modelCustomizationUuid);
 
             if (vfModuleCust == null) {
                 String error = "Create vfModule error: Unable to find vfModuleCust with modelCustomizationUuid="
-                    + modelCustomizationUuid;
+                        + modelCustomizationUuid;
                 logger.debug(error);
                 logger.error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(),
-                    "VF Module ModelCustomizationUuid", modelCustomizationUuid, "CatalogDb",
-                    ErrorCode.DataError, error);
+                        "VF Module ModelCustomizationUuid", modelCustomizationUuid, "CatalogDb", ErrorCode.DataError,
+                        error);
                 throw new VnfException(error, MsoExceptionCategory.USERDATA);
             } else {
                 logger.debug("Found vfModuleCust entry {}", vfModuleCust.toString());
             }
 
             // Get the vfModule and vnfResource records
-        	vfModule = vfModuleCust.getVfModule();
-        	vnfResource = vfModuleCust.getVfModule().getVnfResources();
-        }
-        catch (Exception e) {
+            vfModule = vfModuleCust.getVfModule();
+            vnfResource = vfModuleCust.getVfModule().getVnfResources();
+        } catch (Exception e) {
 
-        	logger.debug("unhandled exception in create VF - [Query]" + e.getMessage());
-        	throw new VnfException("Exception during create VF " + e.getMessage());
+            logger.debug("unhandled exception in create VF - [Query]" + e.getMessage());
+            throw new VnfException("Exception during create VF " + e.getMessage());
         }
 
         // Perform a version check against cloudSite
         // Obtain the cloud site information where we will create the VF Module
-        Optional<CloudSite> cloudSiteOp = cloudConfig.getCloudSite (cloudSiteId);
+        Optional<CloudSite> cloudSiteOp = cloudConfig.getCloudSite(cloudSiteId);
         if (!cloudSiteOp.isPresent()) {
             // If cloudSiteId is not present in the catalog DB, then default to multicloud
-            logger.debug("{} is not present in cloud_site catalog DB, defaulting to Multicloud plugin adapter", cloudSiteId);
+            logger.debug("{} is not present in cloud_site catalog DB, defaulting to Multicloud plugin adapter",
+                    cloudSiteId);
         } else {
             CloudSite cloudSite = cloudSiteOp.get();
-    		MavenLikeVersioning aicV = new MavenLikeVersioning();
-    		aicV.setVersion(cloudSite.getCloudVersion());
+            MavenLikeVersioning aicV = new MavenLikeVersioning();
+            aicV.setVersion(cloudSite.getCloudVersion());
 
-    		String vnfMin = vnfResource.getAicVersionMin();
-    		String vnfMax = vnfResource.getAicVersionMax();
+            String vnfMin = vnfResource.getAicVersionMin();
+            String vnfMax = vnfResource.getAicVersionMax();
 
-            if ((vnfMin != null && !(aicV.isMoreRecentThan(vnfMin) || aicV.isTheSameVersion(vnfMin))) || (vnfMax != null
-                && aicV.isMoreRecentThan(vnfMax))) {
+            if ((vnfMin != null && !(aicV.isMoreRecentThan(vnfMin) || aicV.isTheSameVersion(vnfMin)))
+                    || (vnfMax != null && aicV.isMoreRecentThan(vnfMax))) {
                 // ERROR
                 String error =
-                    "VNF Resource type: " + vnfResource.getModelName() + ", ModelUuid=" + vnfResource.getModelUUID()
-                        + " VersionMin=" + vnfMin + " VersionMax:" + vnfMax + " NOT supported on Cloud: " + cloudSiteId
-                        + " with AIC_Version:" + cloudSite.getCloudVersion();
+                        "VNF Resource type: " + vnfResource.getModelName() + ", ModelUuid=" + vnfResource.getModelUUID()
+                                + " VersionMin=" + vnfMin + " VersionMax:" + vnfMax + " NOT supported on Cloud: "
+                                + cloudSiteId + " with AIC_Version:" + cloudSite.getCloudVersion();
                 logger.error("{} {} {} {} {}", MessageEnum.RA_CONFIG_EXC.toString(), error, "OpenStack",
-                    ErrorCode.BusinessProcesssError.getValue(), "Exception - setVersion");
+                        ErrorCode.BusinessProcesssError.getValue(), "Exception - setVersion");
                 logger.debug(error);
                 throw new VnfException(error, MsoExceptionCategory.USERDATA);
             }
@@ -736,42 +661,43 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
 
 
         VduInstance vduInstance = null;
-        CloudInfo cloudInfo = new CloudInfo (cloudSiteId, cloudOwner, tenantId, null);
+        CloudInfo cloudInfo = new CloudInfo(cloudSiteId, cloudOwner, tenantId, null);
 
         // Use the VduPlugin.
         VduPlugin vduPlugin = getVduPlugin(cloudSiteId, cloudOwner);
 
-        long subStartTime1 = System.currentTimeMillis ();
+        long subStartTime1 = System.currentTimeMillis();
         try {
-            vduInstance = vduPlugin.queryVdu (cloudInfo, vfModuleName);
-        }
-        catch (VduException me) {
+            vduInstance = vduPlugin.queryVdu(cloudInfo, vfModuleName);
+        } catch (VduException me) {
             // Failed to query the VDU due to a plugin exception.
-            String error = "Create VF Module: Query " + vfModuleName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me ;
+            String error = "Create VF Module: Query " + vfModuleName + " in " + cloudOwner + "/" + cloudSiteId + "/"
+                    + tenantId + ": " + me;
             logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName,
-                cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu", ErrorCode.DataError.getValue(),
-                "Exception - queryVdu", me);
+                    cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu", ErrorCode.DataError.getValue(),
+                    "Exception - queryVdu", me);
             logger.debug(error);
             // Convert to a generic VnfException
-            me.addContext ("CreateVFModule");
-            throw new VnfException (me);
+            me.addContext("CreateVFModule");
+            throw new VnfException(me);
         }
 
         // More precise handling/messaging if the Module already exists
         if (vduInstance != null && !(vduInstance.getStatus().getState() == VduStateType.NOTFOUND)) {
-        	VduStateType status = vduInstance.getStatus().getState();
+            VduStateType status = vduInstance.getStatus().getState();
             logger.debug("Found Existing VDU, status=" + status);
 
             if (status == VduStateType.INSTANTIATED) {
                 if (failIfExists != null && failIfExists) {
                     // fail - it exists
-                    String error =
-                        "Create VF: Deployment " + vfModuleName + " already exists in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId;
-                    logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
-                        cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu", ErrorCode.DataError.getValue(),
-                        "VF Module " + vfModuleName + " already exists");
+                    String error = "Create VF: Deployment " + vfModuleName + " already exists in " + cloudOwner + "/"
+                            + cloudSiteId + "/" + tenantId;
+                    logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(),
+                            vfModuleName, cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu",
+                            ErrorCode.DataError.getValue(), "VF Module " + vfModuleName + " already exists");
                     logger.debug(error);
-                    throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId, vduInstance.getVduInstanceId());
+                    throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId,
+                            vduInstance.getVduInstanceId());
                 } else {
                     // Found existing deployment and client has not requested "failIfExists".
                     // Populate the outputs from the existing deployment.
@@ -783,46 +709,49 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
             }
             // Check through various detailed error cases
             else if (status == VduStateType.INSTANTIATING || status == VduStateType.DELETING
-                || status == VduStateType.UPDATING) {
+                    || status == VduStateType.UPDATING) {
                 // fail - it's in progress - return meaningful error
-                String error =
-                    "Create VF: Deployment " + vfModuleName + " already exists and has status " + status.toString()
-                        + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + "; please wait for it to complete, or fix manually.";
+                String error = "Create VF: Deployment " + vfModuleName + " already exists and has status "
+                        + status.toString() + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
+                        + "; please wait for it to complete, or fix manually.";
                 logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
-                    cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu", ErrorCode.DataError.getValue(),
-                    "VF Module " + vfModuleName + " already exists");
+                        cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu", ErrorCode.DataError.getValue(),
+                        "VF Module " + vfModuleName + " already exists");
                 logger.debug(error);
-                throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId, vduInstance.getVduInstanceId());
+                throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId,
+                        vduInstance.getVduInstanceId());
             } else if (status == VduStateType.FAILED) {
                 // fail - it exists and is in a FAILED state
-                String error =
-                    "Create VF: Deployment " + vfModuleName + " already exists and is in FAILED state in " + cloudOwner + "/" + cloudSiteId
-                        + "/" + tenantId + "; requires manual intervention.";
+                String error = "Create VF: Deployment " + vfModuleName + " already exists and is in FAILED state in "
+                        + cloudOwner + "/" + cloudSiteId + "/" + tenantId + "; requires manual intervention.";
                 logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
-                    cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu", ErrorCode.DataError.getValue(),
-                    "VF Module " + vfModuleName + " already exists and is in FAILED state");
+                        cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu", ErrorCode.DataError.getValue(),
+                        "VF Module " + vfModuleName + " already exists and is in FAILED state");
                 logger.debug(error);
-                throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId, vduInstance.getVduInstanceId());
+                throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId,
+                        vduInstance.getVduInstanceId());
             } else if (status == VduStateType.UNKNOWN) {
                 // fail - it exists and is in a UNKNOWN state
-                String error =
-                    "Create VF: Deployment " + vfModuleName + " already exists and has status " + status.toString()
-                        + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + "; requires manual intervention.";
+                String error = "Create VF: Deployment " + vfModuleName + " already exists and has status "
+                        + status.toString() + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
+                        + "; requires manual intervention.";
                 logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
-                    cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu", ErrorCode.DataError.getValue(),
-                    "VF Module " + vfModuleName + " already exists and is in " + status.toString() + " state");
+                        cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu", ErrorCode.DataError.getValue(),
+                        "VF Module " + vfModuleName + " already exists and is in " + status.toString() + " state");
                 logger.debug(error);
-                throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId, vduInstance.getVduInstanceId());
+                throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId,
+                        vduInstance.getVduInstanceId());
             } else {
                 // Unexpected, since all known status values have been tested for
-                String error =
-                    "Create VF: Deployment " + vfModuleName + " already exists with unexpected status " + status
-                        .toString() + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + "; requires manual intervention.";
+                String error = "Create VF: Deployment " + vfModuleName + " already exists with unexpected status "
+                        + status.toString() + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
+                        + "; requires manual intervention.";
                 logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_VNF_ALREADY_EXIST.toString(), vfModuleName,
-                    cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu", ErrorCode.DataError.getValue(),
-                    "VF Module " + vfModuleName + " already exists and is in an unknown state");
+                        cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu", ErrorCode.DataError.getValue(),
+                        "VF Module " + vfModuleName + " already exists and is in an unknown state");
                 logger.debug(error);
-                throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId, vduInstance.getVduInstanceId());
+                throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId,
+                        vduInstance.getVduInstanceId());
             }
         }
 
@@ -833,41 +762,42 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
 
         // If a Volume Group was provided, query its outputs for inclusion in Module input parameters
         if (volumeGroupId != null) {
-            long subStartTime2 = System.currentTimeMillis ();
+            long subStartTime2 = System.currentTimeMillis();
             VduInstance volumeVdu = null;
             try {
-                volumeVdu = vduPlugin.queryVdu (cloudInfo, volumeGroupId);
-            }
-            catch (VduException me) {
+                volumeVdu = vduPlugin.queryVdu(cloudInfo, volumeGroupId);
+            } catch (VduException me) {
                 // Failed to query the Volume Group VDU due to a plugin exception.
-                String error = "Create VF Module: Query Volume Group " + volumeGroupId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me ;
+                String error = "Create VF Module: Query Volume Group " + volumeGroupId + " in " + cloudOwner + "/"
+                        + cloudSiteId + "/" + tenantId + ": " + me;
                 logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), volumeGroupId,
-                    cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu(volume)", ErrorCode.DataError.getValue(),
-                    "Exception - queryVdu(volume)", me);
+                        cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu(volume)", ErrorCode.DataError.getValue(),
+                        "Exception - queryVdu(volume)", me);
                 logger.debug(error);
                 // Convert to a generic VnfException
-                me.addContext ("CreateVFModule(QueryVolume)");
-                throw new VnfException (me);
+                me.addContext("CreateVFModule(QueryVolume)");
+                throw new VnfException(me);
             }
 
-	        if (volumeVdu == null || volumeVdu.getStatus().getState() == VduStateType.NOTFOUND) {
-        	    String error = "Create VFModule: Attached Volume Group DOES NOT EXIST " + volumeGroupId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + " USER ERROR"  ;
-              logger.error("{} {} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), volumeGroupId,
-                  cloudOwner, cloudSiteId, tenantId, error, "VDU", "queryVdu(volume)",
-                  ErrorCode.BusinessProcesssError.getValue(),
-                  "Create VFModule: Attached Volume Group " + "DOES NOT EXIST");
-              logger.debug(error);
-        	    throw new VnfException (error, MsoExceptionCategory.USERDATA);
-        	} else {
-        		logger.debug("Found nested volume group");
-        		volumeGroupOutputs = volumeVdu.getOutputs();
-        		this.sendMapToDebug(volumeGroupOutputs, "volumeGroupOutputs");
-        	}
+            if (volumeVdu == null || volumeVdu.getStatus().getState() == VduStateType.NOTFOUND) {
+                String error = "Create VFModule: Attached Volume Group DOES NOT EXIST " + volumeGroupId + " in "
+                        + cloudOwner + "/" + cloudSiteId + "/" + tenantId + " USER ERROR";
+                logger.error("{} {} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), volumeGroupId,
+                        cloudOwner, cloudSiteId, tenantId, error, "VDU", "queryVdu(volume)",
+                        ErrorCode.BusinessProcesssError.getValue(),
+                        "Create VFModule: Attached Volume Group " + "DOES NOT EXIST");
+                logger.debug(error);
+                throw new VnfException(error, MsoExceptionCategory.USERDATA);
+            } else {
+                logger.debug("Found nested volume group");
+                volumeGroupOutputs = volumeVdu.getOutputs();
+                this.sendMapToDebug(volumeGroupOutputs, "volumeGroupOutputs");
+            }
         }
 
         // If this is an Add-On Module, query the Base Module outputs
         // Note: This will be performed whether or not the current request is for an
-        //       Add-On Volume Group or Add-On VF Module
+        // Add-On Volume Group or Add-On VF Module
 
         if (vfModule.getIsBase()) {
             logger.debug("This is a BASE Module request");
@@ -882,31 +812,29 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
             }
 
             if (baseVfModuleId != null) {
-	            long subStartTime2 = System.currentTimeMillis ();
-	            VduInstance baseVdu = null;
-	            try {
-	                baseVdu = vduPlugin.queryVdu (cloudInfo, baseVfModuleId);
-	            }
-	            catch (MsoException me) {
-	                // Failed to query the Base VF Module due to a Vdu Plugin exception.
-	                String error = "Create VF Module: Query Base " + baseVfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me ;
-                  logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), baseVfModuleId,
-                      cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu(Base)", ErrorCode.DataError.getValue(),
-                      "Exception - queryVdu(Base)", me);
-                  logger.debug(error);
-                  // Convert to a generic VnfException
-	                me.addContext ("CreateVFModule(QueryBase)");
-	                throw new VnfException (me);
-	            }
+                long subStartTime2 = System.currentTimeMillis();
+                VduInstance baseVdu = null;
+                try {
+                    baseVdu = vduPlugin.queryVdu(cloudInfo, baseVfModuleId);
+                } catch (MsoException me) {
+                    // Failed to query the Base VF Module due to a Vdu Plugin exception.
+                    String error = "Create VF Module: Query Base " + baseVfModuleId + " in " + cloudOwner + "/"
+                            + cloudSiteId + "/" + tenantId + ": " + me;
+                    logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), baseVfModuleId,
+                            cloudOwner, cloudSiteId, tenantId, "VDU", "queryVdu(Base)", ErrorCode.DataError.getValue(),
+                            "Exception - queryVdu(Base)", me);
+                    logger.debug(error);
+                    // Convert to a generic VnfException
+                    me.addContext("CreateVFModule(QueryBase)");
+                    throw new VnfException(me);
+                }
 
                 if (baseVdu == null || baseVdu.getStatus().getState() == VduStateType.NOTFOUND) {
-                    String error =
-                        "Create VFModule: Base Module DOES NOT EXIST " + baseVfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/"
-                            + tenantId + " USER ERROR";
-                    logger.error("{} {} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), baseVfModuleId,
-                        cloudOwner, cloudSiteId, tenantId, error, "VDU", "queryVdu(Base)",
-                        ErrorCode.BusinessProcesssError.getValue(),
-                        "Create VFModule: Base Module DOES NOT EXIST");
+                    String error = "Create VFModule: Base Module DOES NOT EXIST " + baseVfModuleId + " in " + cloudOwner
+                            + "/" + cloudSiteId + "/" + tenantId + " USER ERROR";
+                    logger.error("{} {} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(),
+                            baseVfModuleId, cloudOwner, cloudSiteId, tenantId, error, "VDU", "queryVdu(Base)",
+                            ErrorCode.BusinessProcesssError.getValue(), "Create VFModule: Base Module DOES NOT EXIST");
                     logger.debug(error);
                     throw new VnfException(error, MsoExceptionCategory.USERDATA);
                 } else {
@@ -918,27 +846,27 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
         }
 
 
-        // NOTE:  For this section, heatTemplate is used for all template artifacts.
+        // NOTE: For this section, heatTemplate is used for all template artifacts.
         // In final implementation (post-POC), the template object would either be generic or there would
         // be a separate DB Table/Object for different sub-orchestrators.
 
-        // NOTE: The template is fixed for the VF Module.  The environment is part of the customization.
+        // NOTE: The template is fixed for the VF Module. The environment is part of the customization.
 
         HeatTemplate heatTemplate = null;
         HeatEnvironment heatEnvironment = null;
         if (isVolumeRequest) {
-			heatTemplate = vfModule.getVolumeHeatTemplate();
-			heatEnvironment = vfModuleCust.getVolumeHeatEnv();
-		} else {
-			heatTemplate = vfModule.getModuleHeatTemplate();
-			heatEnvironment = vfModuleCust.getHeatEnvironment();
-		}
-
-		if (heatTemplate == null) {
-            String error = "UpdateVF: No Heat Template ID defined in catalog database for " + vfModuleType + ", reqType="
-                + requestType;
-            logger.error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Template ID", vfModuleType,
-                "VNF", ErrorCode.DataError.getValue(), error);
+            heatTemplate = vfModule.getVolumeHeatTemplate();
+            heatEnvironment = vfModuleCust.getVolumeHeatEnv();
+        } else {
+            heatTemplate = vfModule.getModuleHeatTemplate();
+            heatEnvironment = vfModuleCust.getHeatEnvironment();
+        }
+
+        if (heatTemplate == null) {
+            String error = "UpdateVF: No Heat Template ID defined in catalog database for " + vfModuleType
+                    + ", reqType=" + requestType;
+            logger.error("{} {} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Template ID",
+                    vfModuleType, "VNF", ErrorCode.DataError.getValue(), error);
             logger.debug(error);
             throw new VnfException(error, MsoExceptionCategory.INTERNAL);
         } else {
@@ -948,7 +876,7 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
         if (heatEnvironment == null) {
             String error = "Update VNF: undefined Heat Environment. VF=" + vfModuleType;
             logger.error("{} {} {} {} {}", MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Environment ID",
-                "OpenStack", ErrorCode.DataError.getValue(), error);
+                    "OpenStack", ErrorCode.DataError.getValue(), error);
             throw new VnfException(error, MsoExceptionCategory.INTERNAL);
         } else {
             logger.debug("Got Heat Environment from DB: " + heatEnvironment.getEnvironment());
@@ -956,152 +884,150 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
 
 
         // Create the combined set of parameters from the incoming request, base-module outputs,
-        // volume-module outputs.  Also, convert all variables to their native object types.
+        // volume-module outputs. Also, convert all variables to their native object types.
 
-        HashMap<String, Object> goldenInputs = new HashMap<String,Object>();
+        HashMap<String, Object> goldenInputs = new HashMap<String, Object>();
         List<String> extraInputs = new ArrayList<String>();
 
-		Boolean skipInputChecks = false;
-
-		if (skipInputChecks) {
-			goldenInputs = new HashMap<String,Object>();
-			for (String key : inputs.keySet()) {
-				goldenInputs.put(key, inputs.get(key));
-			}
-		}
-		else {
-			// Build maps for the parameters (including aliases) to simplify checks
-			HashMap<String, HeatTemplateParam> params = new HashMap<String, HeatTemplateParam>();
-
-			Set<HeatTemplateParam> paramSet = heatTemplate.getParameters();
-			logger.debug("paramSet has " + paramSet.size() + " entries");
-
-			for (HeatTemplateParam htp : paramSet) {
-				params.put(htp.getParamName(), htp);
-
-				// Include aliases.
-				String alias = htp.getParamAlias();
-				if (alias != null && !alias.equals("") && !params.containsKey(alias)) {
-					params.put(alias, htp);
-				}
-			}
-
-			// First, convert all inputs to their "template" type
-			for (String key : inputs.keySet()) {
-				if (params.containsKey(key)) {
-					Object value = convertInputValue(inputs.get(key), params.get(key));
-					if (value != null) {
-						goldenInputs.put(key, value);
-					}
-					else {
-						logger.debug("Failed to convert input " + key + "='" + inputs.get(key) + "' to " + params.get(key)
-                .getParamType());
-					}
-				} else {
-					extraInputs.add(key);
-				}
-			}
-
-			if (!extraInputs.isEmpty()) {
-				// Add multicloud inputs
-				for (String key : MsoMulticloudUtils.MULTICLOUD_INPUTS) {
-					if (extraInputs.contains(key)) {
-						goldenInputs.put(key, inputs.get(key));
-						extraInputs.remove(key);
-						if (extraInputs.isEmpty()) {
-							break;
-						}
-					}
-				}
-				logger.debug("Ignoring extra inputs: " + extraInputs);
-			}
-
-			// Next add in Volume Group Outputs if there are any.  Copy directly without conversions.
-			if (volumeGroupOutputs != null  &&  !volumeGroupOutputs.isEmpty()) {
-				for (String key : volumeGroupOutputs.keySet()) {
-					if (params.containsKey(key)  &&  !goldenInputs.containsKey(key)) {
-						goldenInputs.put(key, volumeGroupOutputs.get(key));
-					}
-				}
-			}
-
-			// Next add in Base Module Outputs if there are any.  Copy directly without conversions.
-			if (baseModuleOutputs != null  &&  !baseModuleOutputs.isEmpty()) {
-				for (String key : baseModuleOutputs.keySet()) {
-					if (params.containsKey(key)  &&  !goldenInputs.containsKey(key)) {
-						goldenInputs.put(key, baseModuleOutputs.get(key));
-					}
-				}
-			}
-
-			// TODO:  The model should support a mechanism to pre-assign default parameter values
-			// per "customization" (i.e. usage) of a given module.  In HEAT, this is specified by
-			// an Environment file.  There is not a general mechanism in the model to handle this.
-			// For the general case, any such parameter/values can be added dynamically to the
-			// inputs (only if not already specified).
+        Boolean skipInputChecks = false;
+
+        if (skipInputChecks) {
+            goldenInputs = new HashMap<String, Object>();
+            for (String key : inputs.keySet()) {
+                goldenInputs.put(key, inputs.get(key));
+            }
+        } else {
+            // Build maps for the parameters (including aliases) to simplify checks
+            HashMap<String, HeatTemplateParam> params = new HashMap<String, HeatTemplateParam>();
+
+            Set<HeatTemplateParam> paramSet = heatTemplate.getParameters();
+            logger.debug("paramSet has " + paramSet.size() + " entries");
+
+            for (HeatTemplateParam htp : paramSet) {
+                params.put(htp.getParamName(), htp);
+
+                // Include aliases.
+                String alias = htp.getParamAlias();
+                if (alias != null && !alias.equals("") && !params.containsKey(alias)) {
+                    params.put(alias, htp);
+                }
+            }
+
+            // First, convert all inputs to their "template" type
+            for (String key : inputs.keySet()) {
+                if (params.containsKey(key)) {
+                    Object value = convertInputValue(inputs.get(key), params.get(key));
+                    if (value != null) {
+                        goldenInputs.put(key, value);
+                    } else {
+                        logger.debug("Failed to convert input " + key + "='" + inputs.get(key) + "' to "
+                                + params.get(key).getParamType());
+                    }
+                } else {
+                    extraInputs.add(key);
+                }
+            }
+
+            if (!extraInputs.isEmpty()) {
+                // Add multicloud inputs
+                for (String key : MsoMulticloudUtils.MULTICLOUD_INPUTS) {
+                    if (extraInputs.contains(key)) {
+                        goldenInputs.put(key, inputs.get(key));
+                        extraInputs.remove(key);
+                        if (extraInputs.isEmpty()) {
+                            break;
+                        }
+                    }
+                }
+                logger.debug("Ignoring extra inputs: " + extraInputs);
+            }
+
+            // Next add in Volume Group Outputs if there are any. Copy directly without conversions.
+            if (volumeGroupOutputs != null && !volumeGroupOutputs.isEmpty()) {
+                for (String key : volumeGroupOutputs.keySet()) {
+                    if (params.containsKey(key) && !goldenInputs.containsKey(key)) {
+                        goldenInputs.put(key, volumeGroupOutputs.get(key));
+                    }
+                }
+            }
+
+            // Next add in Base Module Outputs if there are any. Copy directly without conversions.
+            if (baseModuleOutputs != null && !baseModuleOutputs.isEmpty()) {
+                for (String key : baseModuleOutputs.keySet()) {
+                    if (params.containsKey(key) && !goldenInputs.containsKey(key)) {
+                        goldenInputs.put(key, baseModuleOutputs.get(key));
+                    }
+                }
+            }
+
+            // TODO: The model should support a mechanism to pre-assign default parameter values
+            // per "customization" (i.e. usage) of a given module. In HEAT, this is specified by
+            // an Environment file. There is not a general mechanism in the model to handle this.
+            // For the general case, any such parameter/values can be added dynamically to the
+            // inputs (only if not already specified).
 
             // Check that required parameters have been supplied from any of the sources
             String missingParams = null;
             boolean checkRequiredParameters = true;
             try {
                 String propertyString = this.environment.getProperty(MsoVnfPluginAdapterImpl.CHECK_REQD_PARAMS);
-                if ("false".equalsIgnoreCase (propertyString) || "n".equalsIgnoreCase (propertyString)) {
+                if ("false".equalsIgnoreCase(propertyString) || "n".equalsIgnoreCase(propertyString)) {
                     checkRequiredParameters = false;
                     logger.debug("CheckRequiredParameters is FALSE. Will still check but then skip blocking..."
-                                  + MsoVnfPluginAdapterImpl.CHECK_REQD_PARAMS);
+                            + MsoVnfPluginAdapterImpl.CHECK_REQD_PARAMS);
                 }
             } catch (Exception e) {
                 // No problem - default is true
-                logger.debug ("An exception occured trying to get property " + MsoVnfPluginAdapterImpl.CHECK_REQD_PARAMS,
-                    e);
+                logger.debug("An exception occured trying to get property " + MsoVnfPluginAdapterImpl.CHECK_REQD_PARAMS,
+                        e);
             }
 
             // Do the actual parameter checking.
             // Include looking at the ENV file as a valid definition of a parameter value.
-            // TODO:  This handling of ENV applies only to Heat.  A general mechanism to
+            // TODO: This handling of ENV applies only to Heat. A general mechanism to
             // support pre-set parameter/values does not yet exist in the model.
             //
-			StringBuilder sb = new StringBuilder(heatEnvironment.getEnvironment());
-			MsoHeatEnvironmentEntry mhee = new MsoHeatEnvironmentEntry (sb);
-            for (HeatTemplateParam parm : heatTemplate.getParameters ()) {
-                if (parm.isRequired () && (!goldenInputs.containsKey (parm.getParamName ()))) {
+            StringBuilder sb = new StringBuilder(heatEnvironment.getEnvironment());
+            MsoHeatEnvironmentEntry mhee = new MsoHeatEnvironmentEntry(sb);
+            for (HeatTemplateParam parm : heatTemplate.getParameters()) {
+                if (parm.isRequired() && (!goldenInputs.containsKey(parm.getParamName()))) {
                     if (mhee != null && mhee.containsParameter(parm.getParamName())) {
-                        logger.debug ("Required parameter " + parm.getParamName ()
-                                      + " appears to be in environment - do not count as missing");
+                        logger.debug("Required parameter " + parm.getParamName()
+                                + " appears to be in environment - do not count as missing");
                     } else {
-	                    logger.debug("adding to missing parameters list: " + parm.getParamName ());
-	                    if (missingParams == null) {
-	                        missingParams = parm.getParamName ();
-	                    } else {
-	                        missingParams += "," + parm.getParamName ();
-	                    }
+                        logger.debug("adding to missing parameters list: " + parm.getParamName());
+                        if (missingParams == null) {
+                            missingParams = parm.getParamName();
+                        } else {
+                            missingParams += "," + parm.getParamName();
+                        }
                     }
                 }
             }
 
-        if (missingParams != null) {
-            if (checkRequiredParameters) {
-                // Problem - missing one or more required parameters
-                String error = "Create VFModule: Missing Required inputs: " + missingParams;
-                logger.error("{} {} {} {} {}", MessageEnum.RA_MISSING_PARAM.toString(), missingParams, "VDU",
-                    ErrorCode.DataError.getValue(), "Create VFModule: Missing Required inputs");
-                logger.debug(error);
-                throw new VnfException(error, MsoExceptionCategory.USERDATA);
+            if (missingParams != null) {
+                if (checkRequiredParameters) {
+                    // Problem - missing one or more required parameters
+                    String error = "Create VFModule: Missing Required inputs: " + missingParams;
+                    logger.error("{} {} {} {} {}", MessageEnum.RA_MISSING_PARAM.toString(), missingParams, "VDU",
+                            ErrorCode.DataError.getValue(), "Create VFModule: Missing Required inputs");
+                    logger.debug(error);
+                    throw new VnfException(error, MsoExceptionCategory.USERDATA);
+                } else {
+                    logger.debug("found missing parameters [" + missingParams
+                            + "] - but checkRequiredParameters is false - " + "will not block");
+                }
             } else {
-                logger.debug(
-                    "found missing parameters [" + missingParams + "] - but checkRequiredParameters is false - "
-                        + "will not block");
+                logger.debug("No missing parameters found - ok to proceed");
             }
-        } else {
-            logger.debug("No missing parameters found - ok to proceed");
-        }
 
-		} // NOTE: END PARAMETER CHECKING
+        } // NOTE: END PARAMETER CHECKING
 
 
-		// Here we go...  ready to deploy the VF Module.
-        long instantiateVduStartTime = System.currentTimeMillis ();
-        if (backout == null) backout = true;
+        // Here we go... ready to deploy the VF Module.
+        long instantiateVduStartTime = System.currentTimeMillis();
+        if (backout == null)
+            backout = true;
 
         try {
             // Construct the VDU Model structure to pass to the targeted VduPlugin
@@ -1118,22 +1044,25 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
         } catch (VduException me) {
             // Failed to instantiate the VDU.
             me.addContext("CreateVFModule");
-            String error = "Create VF Module " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-            logger.error("{} {} {} {} {} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType, cloudOwner, cloudSiteId,
-                tenantId, "VDU", ErrorCode.DataError.getValue(), "MsoException - instantiateVdu", me);
+            String error = "Create VF Module " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
+                    + ": " + me;
+            logger.error("{} {} {} {} {} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType, cloudOwner,
+                    cloudSiteId, tenantId, "VDU", ErrorCode.DataError.getValue(), "MsoException - instantiateVdu", me);
             logger.debug(error);
             // Convert to a generic VnfException
             throw new VnfException(me);
         } catch (NullPointerException npe) {
-            String error = "Create VFModule " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + npe;
-            logger.error("{} {} {} {} {} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType, cloudOwner, cloudSiteId,
-                tenantId, "VDU", ErrorCode.DataError.getValue(), "NullPointerException - instantiateVdu",
-                npe);
+            String error = "Create VFModule " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
+                    + ": " + npe;
+            logger.error("{} {} {} {} {} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType, cloudOwner,
+                    cloudSiteId, tenantId, "VDU", ErrorCode.DataError.getValue(),
+                    "NullPointerException - instantiateVdu", npe);
             logger.debug(error);
             logger.debug("NULL POINTER EXCEPTION at vduPlugin.instantiateVdu", npe);
             throw new VnfException("NullPointerException during instantiateVdu");
         } catch (Exception e) {
-            String error = "Create VFModule " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + e;
+            String error = "Create VFModule " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
+                    + ": " + e;
             logger.debug("Unhandled exception at vduPlugin.instantiateVdu", e);
             logger.debug(error);
             throw new VnfException("Exception during instantiateVdu: " + e.getMessage());
@@ -1142,10 +1071,10 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
 
         // Reach this point if create is successful.
         // Populate remaining rollback info and response parameters.
-        vfRollback.setVnfCreated (true);
-        vfRollback.setVnfId (vduInstance.getVduInstanceId());
+        vfRollback.setVnfCreated(true);
+        vfRollback.setVnfId(vduInstance.getVduInstanceId());
         vnfId.value = vduInstance.getVduInstanceId();
-        outputs.value = copyStringOutputs (vduInstance.getOutputs ());
+        outputs.value = copyStringOutputs(vduInstance.getOutputs());
 
         rollback.value = vfRollback;
 
@@ -1154,40 +1083,37 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
     }
 
 
-    public void deleteVfModule (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vfModuleId,
-                           MsoRequest msoRequest,
-                           Holder <Map <String, String>> outputs) throws VnfException
-    {
+    public void deleteVfModule(String cloudSiteId, String cloudOwner, String tenantId, String vfModuleId,
+            MsoRequest msoRequest, Holder<Map<String, String>> outputs) throws VnfException {
 
         logger.debug("Deleting VF Module " + vfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId);
         // Will capture execution time for metrics
-        long startTime = System.currentTimeMillis ();
+        long startTime = System.currentTimeMillis();
 
         // Capture the output parameters on a delete, so need to query first
-    	VduInstance vduInstance = null;
-    	CloudInfo cloudInfo = new CloudInfo(cloudSiteId, cloudOwner, tenantId, null);
+        VduInstance vduInstance = null;
+        CloudInfo cloudInfo = new CloudInfo(cloudSiteId, cloudOwner, tenantId, null);
 
         // Use the VduPlugin.
         VduPlugin vduPlugin = getVduPlugin(cloudSiteId, cloudOwner);
 
-    	try {
-    		vduInstance = vduPlugin.queryVdu (cloudInfo, vfModuleId);
-    	}
-    	catch (VduException e) {
-          // Failed to query the VDU due to a plugin exception.
-          // Convert to a generic VnfException
-          e.addContext("QueryVFModule");
-          String error = "Query VfModule (VDU): " + vfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + e;
-          logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleId, cloudOwner, cloudSiteId,
-              tenantId, "VDU", "QueryVFModule", ErrorCode.DataError.getValue(), "Exception - queryVDU", e);
-          logger.debug(error);
-          throw new VnfException(e);
-      }
-
-        // call method which handles the conversion from Map<String,Object> to Map<String,String> for our expected Object types
+        try {
+            vduInstance = vduPlugin.queryVdu(cloudInfo, vfModuleId);
+        } catch (VduException e) {
+            // Failed to query the VDU due to a plugin exception.
+            // Convert to a generic VnfException
+            e.addContext("QueryVFModule");
+            String error = "Query VfModule (VDU): " + vfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/"
+                    + tenantId + ": " + e;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleId, cloudOwner,
+                    cloudSiteId, tenantId, "VDU", "QueryVFModule", ErrorCode.DataError.getValue(),
+                    "Exception - queryVDU", e);
+            logger.debug(error);
+            throw new VnfException(e);
+        }
+
+        // call method which handles the conversion from Map<String,Object> to Map<String,String> for our expected
+        // Object types
         outputs.value = convertMapStringObjectToStringString(vduInstance.getOutputs());
 
         // Use the VduPlugin to delete the VDU.
@@ -1196,19 +1122,20 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
         // - a vnfInstance object with status of NOTFOUND (VDU did not exist, treat as success)
         // - a vnfInstance object with status of FAILED (error)
         // Also, VduException could be thrown.
-        long subStartTime = System.currentTimeMillis ();
+        long subStartTime = System.currentTimeMillis();
         try {
-        	// TODO:  Get an appropriate timeout value - require access to the model
+            // TODO: Get an appropriate timeout value - require access to the model
             vduPlugin.deleteVdu(cloudInfo, vfModuleId, 5);
         } catch (VduException me) {
-            me.addContext ("DeleteVfModule");
+            me.addContext("DeleteVfModule");
             // Convert to a generic VnfException
-            String error = "Delete VF: " + vfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), vfModuleId, cloudOwner, cloudSiteId,
-                tenantId, "VDU", "DeleteVdu", ErrorCode.DataError.getValue(),
-                "Exception - DeleteVdu: " + me.getMessage());
+            String error =
+                    "Delete VF: " + vfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
+            logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), vfModuleId, cloudOwner,
+                    cloudSiteId, tenantId, "VDU", "DeleteVdu", ErrorCode.DataError.getValue(),
+                    "Exception - DeleteVdu: " + me.getMessage());
             logger.debug(error);
-            throw new VnfException (me);
+            throw new VnfException(me);
         }
 
         // On success, nothing is returned.
@@ -1217,53 +1144,39 @@ public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
 
     // Update VF Module not yet implemented for generic VDU plug-in model.
     @Override
-    public void updateVfModule (String cloudSiteId,
-                           String cloudOwner,
-                           String tenantId,
-                           String vnfType,
-                           String vnfVersion,
-                           String vnfName,
-                           String requestType,
-                           String volumeGroupHeatStackId,
-                           String baseVfHeatStackId,
-                           String vfModuleStackId,
-                           String modelCustomizationUuid,
-                           Map <String, Object> inputs,
-                           MsoRequest msoRequest,
-                           Holder <Map <String, String>> outputs,
-                           Holder <VnfRollback> rollback) throws VnfException
-        {
-        	// This operation is not currently supported for VduPlugin-orchestrated VF Modules.
-            logger.debug("Update VF Module command attempted but not supported");
-            throw new VnfException ("UpdateVfModule:  Unsupported command", MsoExceptionCategory.USERDATA);
-        }
+    public void updateVfModule(String cloudSiteId, String cloudOwner, String tenantId, String vnfType,
+            String vnfVersion, String vnfName, String requestType, String volumeGroupHeatStackId,
+            String baseVfHeatStackId, String vfModuleStackId, String modelCustomizationUuid, Map<String, Object> inputs,
+            MsoRequest msoRequest, Holder<Map<String, String>> outputs, Holder<VnfRollback> rollback)
+            throws VnfException {
+        // This operation is not currently supported for VduPlugin-orchestrated VF Modules.
+        logger.debug("Update VF Module command attempted but not supported");
+        throw new VnfException("UpdateVfModule:  Unsupported command", MsoExceptionCategory.USERDATA);
+    }
 
     /*
-     * Dynamic selection of a VduPlugin version.  For initial tests, base on the "orchestrator"
-     * defined for the target cloud.  Should really be looking at the VNF Model (ochestration_mode)
-     * but we don't currently have access to that in Query and Delete cases.
+     * Dynamic selection of a VduPlugin version. For initial tests, base on the "orchestrator" defined for the target
+     * cloud. Should really be looking at the VNF Model (ochestration_mode) but we don't currently have access to that
+     * in Query and Delete cases.
      */
-    private VduPlugin getVduPlugin (String cloudSiteId, String cloudOwner) {
-    	Optional<CloudSite> cloudSiteOp = cloudConfig.getCloudSite(cloudSiteId);
-    	if (cloudSiteOp.isPresent()) {
-    		CloudSite cloudSite = cloudSiteOp.get();
-    		String orchestrator = cloudSite.getOrchestrator();
-
-    		if (orchestrator.equalsIgnoreCase("CLOUDIFY")) {
-    			return cloudifyUtils;
-    		}
-    		else if (orchestrator.equalsIgnoreCase("HEAT")) {
-    			return heatUtils;
-    		}
-            else if (orchestrator.equalsIgnoreCase("MULTICLOUD")) {
+    private VduPlugin getVduPlugin(String cloudSiteId, String cloudOwner) {
+        Optional<CloudSite> cloudSiteOp = cloudConfig.getCloudSite(cloudSiteId);
+        if (cloudSiteOp.isPresent()) {
+            CloudSite cloudSite = cloudSiteOp.get();
+            String orchestrator = cloudSite.getOrchestrator();
+
+            if (orchestrator.equalsIgnoreCase("CLOUDIFY")) {
+                return cloudifyUtils;
+            } else if (orchestrator.equalsIgnoreCase("HEAT")) {
+                return heatUtils;
+            } else if (orchestrator.equalsIgnoreCase("MULTICLOUD")) {
                 return multicloudUtils;
-            }
-            else {
+            } else {
                 // Default if cloudSite record exists - return HEAT plugin - will fail later
-    			return heatUtils;
+                return heatUtils;
             }
-    	}
+        }
         // Default if no cloudSite record exists - return multicloud plugin
-    	return multicloudUtils;
+        return multicloudUtils;
     }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VfRollback.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VfRollback.java
index 3736669094..7ba8ca8905 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VfRollback.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VfRollback.java
@@ -25,108 +25,129 @@ package org.onap.so.adapters.vnf;
 import org.onap.so.entity.MsoRequest;
 
 public class VfRollback {
-	private String vnfId;
-	private String tenantId;
-	private String cloudSiteId;
-	private boolean tenantCreated = false;
-	private boolean vnfCreated = false;
-	private MsoRequest msoRequest;
-	private String volumeGroupName;
-	private String volumeGroupId;
-	private String requestType;
-	private String volumeGroupHeatStackId;
-	private String baseGroupHeatStackId;
-	private boolean isBase = false;
-	private String vfModuleStackId;
-
-
-	public String getVnfId() {
-		return vnfId;
-	}
-	public void setVnfId(String vnfId) {
-		this.vnfId = vnfId;
-	}
-	public String getTenantId() {
-		return tenantId;
-	}
-
-	public void setTenantId(String tenantId) {
-		this.tenantId = tenantId;
-	}
-	public String getCloudSiteId() {
-		return cloudSiteId;
-	}
-	public void setCloudSiteId(String cloudId) {
-		this.cloudSiteId = cloudId;
-	}
-	public boolean getTenantCreated() {
-		return tenantCreated;
-	}
-	public void setTenantCreated(boolean tenantCreated) {
-		this.tenantCreated = tenantCreated;
-	}
-	public boolean getVnfCreated() {
-		return vnfCreated;
-	}
-	public void setVnfCreated(boolean vnfCreated) {
-		this.vnfCreated = vnfCreated;
-	}
-	public MsoRequest getMsoRequest() {
-		return msoRequest;
-	}
-	public void setMsoRequest (MsoRequest msoRequest) {
-		this.msoRequest = msoRequest;
-	}
-	public String getVolumeGroupName() {
-		return this.volumeGroupName;
-	}
-	public void setVolumeGroupName(String volumeGroupName) {
-		this.volumeGroupName = volumeGroupName;
-	}
-	public String getVolumeGroupId() {
-		return this.volumeGroupId;
-	}
-	public void setVolumeGroupId(String volumeGroupId) {
-		this.volumeGroupId = volumeGroupId;
-	}
-	public String getRequestType() {
-		return this.requestType;
-	}
-	public void setRequestType(String requestType) {
-		this.requestType = requestType;
-	}
-	public String getVolumeGroupHeatStackId() {
-		return this.volumeGroupHeatStackId;
-	}
-	public void setVolumeGroupHeatStackId(String volumeGroupHeatStackId) {
-		this.volumeGroupHeatStackId = volumeGroupHeatStackId;
-	}
-	
-	public String getBaseGroupHeatStackId() {
-		return this.baseGroupHeatStackId;
-	}
-	public void setBaseGroupHeatStackId(String baseGroupHeatStackId) {
-		this.baseGroupHeatStackId = baseGroupHeatStackId;
-	}
-	
-	public boolean isBase() {
-		return this.isBase;
-	}
-	public void setIsBase(boolean isBase) {
-		this.isBase = isBase;
-	}
-	public String getVfModuleStackId() {
-		return this.vfModuleStackId;
-	}
-	public void setVfModuleStackId(String vfModuleStackId) {
-		this.vfModuleStackId = vfModuleStackId;
-	}
-
-	@Override
+    private String vnfId;
+    private String tenantId;
+    private String cloudSiteId;
+    private boolean tenantCreated = false;
+    private boolean vnfCreated = false;
+    private MsoRequest msoRequest;
+    private String volumeGroupName;
+    private String volumeGroupId;
+    private String requestType;
+    private String volumeGroupHeatStackId;
+    private String baseGroupHeatStackId;
+    private boolean isBase = false;
+    private String vfModuleStackId;
+
+
+    public String getVnfId() {
+        return vnfId;
+    }
+
+    public void setVnfId(String vnfId) {
+        this.vnfId = vnfId;
+    }
+
+    public String getTenantId() {
+        return tenantId;
+    }
+
+    public void setTenantId(String tenantId) {
+        this.tenantId = tenantId;
+    }
+
+    public String getCloudSiteId() {
+        return cloudSiteId;
+    }
+
+    public void setCloudSiteId(String cloudId) {
+        this.cloudSiteId = cloudId;
+    }
+
+    public boolean getTenantCreated() {
+        return tenantCreated;
+    }
+
+    public void setTenantCreated(boolean tenantCreated) {
+        this.tenantCreated = tenantCreated;
+    }
+
+    public boolean getVnfCreated() {
+        return vnfCreated;
+    }
+
+    public void setVnfCreated(boolean vnfCreated) {
+        this.vnfCreated = vnfCreated;
+    }
+
+    public MsoRequest getMsoRequest() {
+        return msoRequest;
+    }
+
+    public void setMsoRequest(MsoRequest msoRequest) {
+        this.msoRequest = msoRequest;
+    }
+
+    public String getVolumeGroupName() {
+        return this.volumeGroupName;
+    }
+
+    public void setVolumeGroupName(String volumeGroupName) {
+        this.volumeGroupName = volumeGroupName;
+    }
+
+    public String getVolumeGroupId() {
+        return this.volumeGroupId;
+    }
+
+    public void setVolumeGroupId(String volumeGroupId) {
+        this.volumeGroupId = volumeGroupId;
+    }
+
+    public String getRequestType() {
+        return this.requestType;
+    }
+
+    public void setRequestType(String requestType) {
+        this.requestType = requestType;
+    }
+
+    public String getVolumeGroupHeatStackId() {
+        return this.volumeGroupHeatStackId;
+    }
+
+    public void setVolumeGroupHeatStackId(String volumeGroupHeatStackId) {
+        this.volumeGroupHeatStackId = volumeGroupHeatStackId;
+    }
+
+    public String getBaseGroupHeatStackId() {
+        return this.baseGroupHeatStackId;
+    }
+
+    public void setBaseGroupHeatStackId(String baseGroupHeatStackId) {
+        this.baseGroupHeatStackId = baseGroupHeatStackId;
+    }
+
+    public boolean isBase() {
+        return this.isBase;
+    }
+
+    public void setIsBase(boolean isBase) {
+        this.isBase = isBase;
+    }
+
+    public String getVfModuleStackId() {
+        return this.vfModuleStackId;
+    }
+
+    public void setVfModuleStackId(String vfModuleStackId) {
+        this.vfModuleStackId = vfModuleStackId;
+    }
+
+    @Override
     public String toString() {
-		return "VfRollback: cloud=" + cloudSiteId + ", tenant=" + tenantId +
-				", vnf=" + vnfId + ", tenantCreated=" + tenantCreated +
-				", vnfCreated=" + vnfCreated + ", requestType = " + requestType +
-				", volumeGroupHeatStackId = " + this.volumeGroupHeatStackId;
-	}
+        return "VfRollback: cloud=" + cloudSiteId + ", tenant=" + tenantId + ", vnf=" + vnfId + ", tenantCreated="
+                + tenantCreated + ", vnfCreated=" + vnfCreated + ", requestType = " + requestType
+                + ", volumeGroupHeatStackId = " + this.volumeGroupHeatStackId;
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRest.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRest.java
index d1a48a7c9b..487b14b942 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRest.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRest.java
@@ -26,7 +26,6 @@ package org.onap.so.adapters.vnf;
 
 
 import java.util.Map;
-
 import javax.inject.Provider;
 import javax.ws.rs.Consumes;
 import javax.ws.rs.DELETE;
@@ -41,7 +40,6 @@ import javax.ws.rs.core.GenericEntity;
 import javax.ws.rs.core.MediaType;
 import javax.ws.rs.core.Response;
 import javax.xml.ws.Holder;
-
 import org.apache.http.HttpStatus;
 import org.onap.so.adapters.vnf.exceptions.VnfException;
 import org.onap.so.adapters.vnfrest.CreateVfModuleRequest;
@@ -66,7 +64,6 @@ import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
-
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import io.swagger.annotations.ApiParam;
@@ -74,636 +71,524 @@ import io.swagger.annotations.ApiResponse;
 import io.swagger.annotations.ApiResponses;
 
 /**
- * This class services calls to the REST interface for VF Modules (http://host:port/vnfs/rest/v1/vnfs)
- * Both XML and JSON can be produced/consumed.  Set Accept: and Content-Type: headers appropriately.  XML is the default.
- * For testing, call with cloudSiteId = ___TESTING___
- * To test exceptions, also set tenantId = ___TESTING___
+ * This class services calls to the REST interface for VF Modules (http://host:port/vnfs/rest/v1/vnfs) Both XML and JSON
+ * can be produced/consumed. Set Accept: and Content-Type: headers appropriately. XML is the default. For testing, call
+ * with cloudSiteId = ___TESTING___ To test exceptions, also set tenantId = ___TESTING___
  */
 @Path("/v1/vnfs")
 @Api(value = "/v1/vnfs", description = "root of vnf adapters restful web service")
 @Transactional
 @Component
 public class VnfAdapterRest {
-	private static Logger logger = LoggerFactory.getLogger(VnfAdapterRest.class);
-	private static final String TESTING_KEYWORD = "___TESTING___";
-	private static final String RESP=", resp=";
-
-	@Autowired
-	private MsoVnfAdapterImpl vnfAdapter;
-	//TODO Logging, SkipAAI, CREATED flags, Integrate with BPEL, Auth,
-
-	@Autowired
-	private Provider<BpelRestClient> bpelRestClientProvider;
-
-
-   /*
-	* URL:http://localhost:8080/vnfs/rest/v1/vnfs/<aaivnfid>/vf-modules/<aaimodid>
-	* REQUEST:
-	* {"deleteVfModuleRequest":
-		{"cloudSiteId": "DAN",
-		"tenantId": "214b428a1f554c02935e66330f6a5409",
-		"vnfId": "somevnfid",
-		"vfModuleId": "somemodid",
-		"vfModuleStackId": "4e567676-e266-4594-a3a6-131c8a2baf73",
-		"messageId": "ra.1",
-		"notificationUrl": "http://localhost:8089/vnfmock",
-		"skipAAI": true,
-		"msoRequest": {
-		"requestId": "ra1",
-		"serviceInstanceId": "sa1"
-		}}
-		}
-	*/
-	@DELETE
-	@Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "DeleteVfModule",
-		response = Response.class,
-		notes = "Delete an existing vnfModule, DeleteVfModuleRequest JSON is required")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfModule has been successfully deleted"),
-		@ApiResponse(code = 202, message = "delete vnfModule request has been accepted (async only)"),
-		@ApiResponse(code = 500, message = "delete vnfModule failed, examine entity object for details") })
-	public Response deleteVfModule (
-		@ApiParam(value = "aaiVnfId", required = true)
-   		@PathParam("aaiVnfId") String aaiVnfId,
-   		@ApiParam(value = "aaiVfModuleId", required = true)
-		@PathParam("aaiVfModuleId") String aaiVfModuleId,
-		@ApiParam(value = "DeleteVfModuleRequest", required = true)
-		final DeleteVfModuleRequest req)
-	{
-		logger.debug("Delete VfModule enter: " + req.toJsonString());
-		if (aaiVnfId == null || !aaiVnfId.equals(req.getVnfId())) {
-			logger.debug("Req rejected - aaiVnfId not provided or doesn't match URL");
-			return Response
-				.status(HttpStatus.SC_BAD_REQUEST)
-				.type(MediaType.TEXT_PLAIN)
-				.entity("vnfid in URL does not match content")
-				.build();
-		}
-	   	if (aaiVfModuleId == null || !aaiVfModuleId.equals(req.getVfModuleId())) {
-			logger.debug("Req rejected - aaiVfModuleId not provided or doesn't match URL");
-			return Response
-				.status(HttpStatus.SC_BAD_REQUEST)
-				.type(MediaType.TEXT_PLAIN)
-				.entity("vfModuleId in URL does not match content")
-				.build();
-		}
-	   	DeleteVfModuleTask task = new DeleteVfModuleTask(req);
-		if (req.isSynchronous()) {
-   			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-   				.build();
-   		} else {
-			// This is an asynchronous request
-			try {
-				Thread t1 = new Thread(task);
-   				t1.start();
-   			} catch (Exception e) {
-				// problem handling delete, send generic failure as sync resp to caller
-				logger.error("", MessageEnum.RA_DELETE_VNF_ERR.toString(), "deleteVfModule",
-					ErrorCode.BusinessProcesssError.getValue(), "Exception in deleteVfModule", e);
-				return Response.serverError().build();
-   			}
-   			// send sync response (ACK) to caller
-   			logger.debug("deleteVNFVolumes exit");
-   			return Response.status(HttpStatus.SC_ACCEPTED).build();
-   		}
-	}
-
-	public class DeleteVfModuleTask implements Runnable {
-		private final DeleteVfModuleRequest req;
-		private DeleteVfModuleResponse response = null;
-		private VfModuleExceptionResponse eresp = null;
-		private boolean sendxml;
-
-		public DeleteVfModuleTask(DeleteVfModuleRequest req) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<DeleteVfModuleResponse>(response) {}
-				: new GenericEntity<VfModuleExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-
-		@Override
-		public void run() {
-			try {
-				String cloudsite = req.getCloudSiteId();
-				Holder<Map<String, String>> outputs = new Holder <> ();
-				if (cloudsite != null && !cloudsite.equals(TESTING_KEYWORD)) {
-					//vnfAdapter.deleteVnf (req.getCloudSiteId(), req.getTenantId(), req.getVfModuleStackId(), req.getMsoRequest());
-					vnfAdapter.deleteVfModule (req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(), req.getVfModuleStackId(), req.getMsoRequest(), outputs);
-				}
-				response = new DeleteVfModuleResponse(req.getVnfId(), req.getVfModuleId(), Boolean.TRUE, req.getMessageId(), outputs.value);
-			} catch (VnfException e) {
-				logger.error("{} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(),
-					ErrorCode.BusinessProcesssError.getValue(), "VnfException - Delete VNF Module", e);
-				eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-			logger.debug("Delete vfModule exit: code=" + getStatusCode() + RESP + getResponse());
-		}
-	}
-
-	/*
-	 * URL:http://localhost:8080/vnfs/rest/v1/vnfs/<aaiVnfId>/vf-modules/<aaiVfModuleId>?cloudSiteId=DAN&tenantId=vfModule?&skipAAI=TRUE&msoRequest.requestId=ra1&msoRequest.serviceInstanceId=si1&vfModuleName=T2N2S1
-	 * RESP:
-	 * {"queryVfModuleResponse": {
-		   "vfModuleId": "AvfmodId",
-		   "vfModuleOutputs": {"entry": {
-			  "key": "server_private_ip_1",
-			  "value": "10.100.1.25"
-		   }},
-		   "vfModuleStackId": "RaaVnf1/abfa8a6d-feb1-40af-aea3-109403b1cf6b",
-		   "vnfId": "AvnfID",
-		   "vnfStatus": "ACTIVE"
-		}}
-	 */
-	@GET
-	@Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}")
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "QueryVfModule",
-		response = Response.class,
-		notes = "Query an existing vnfModule")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfModule has been successfully queried"),
-		@ApiResponse(code = 500, message = "query vnfModule failed, examine entity object for details") })
-	public Response queryVfModule(
-		@ApiParam(value = "aaiVnfId", required = true)
-		@PathParam("aaiVnfId") String aaiVnfId,
-		@ApiParam(value = "aaiVfModuleId", required = true)
-		@PathParam("aaiVfModuleId") String aaiVfModuleId,
-		@ApiParam(value = "cloudSiteId", required = true)
-		@QueryParam("cloudSiteId") String cloudSiteId,
-		@ApiParam(value = "cloudOwner", required = true)
-        @QueryParam("cloudOwner") String cloudOwner,
-        @ApiParam(value = "tenantId", required = true)
-		@QueryParam("tenantId") String tenantId,
-		@ApiParam(value = "vfModuleName", required = true)
-		@QueryParam("vfModuleName") String vfModuleName, //RAA? Id in doc
-		@ApiParam(value = "skipAAI", required = true)
-		@QueryParam("skipAAI") Boolean skipAAI,
-		@ApiParam(value = "msoRequest.requestId", required = true)
-		@QueryParam("msoRequest.requestId") String requestId,
-		@ApiParam(value = "msoRequest.serviceInstanceId", required = true)
-		@QueryParam("msoRequest.serviceInstanceId") String serviceInstanceId)
-	{
-		//This request responds synchronously only
-		logger.debug("Query vfModule enter:" + vfModuleName);
-		MsoRequest msoRequest = new MsoRequest(requestId, serviceInstanceId);
-
-		try {
-			int respStatus = HttpStatus.SC_OK;
-			QueryVfModuleResponse qryResp = new QueryVfModuleResponse(aaiVnfId, aaiVfModuleId, null, null, null);
-			Holder<Boolean> vnfExists = new Holder<>();
-			Holder<String> vfModuleId = new Holder<>();
-			Holder<VnfStatus> status  = new Holder<>();
-			Holder<Map<String, String>> outputs = new Holder <> ();
-			vnfAdapter.queryVnf (cloudSiteId, cloudOwner, tenantId, vfModuleName, msoRequest, vnfExists, vfModuleId, status, outputs);
-			if (!vnfExists.value) {
-				logger.debug("vfModule not found");
-				respStatus = HttpStatus.SC_NOT_FOUND;
-			} else {
-				logger.debug("vfModule found" + vfModuleId.value + ", status=" + status.value);
-				qryResp.setVfModuleId(vfModuleId.value);
-				qryResp.setVnfStatus(status.value);
-				qryResp.setVfModuleOutputs(outputs.value);
-			}
-			logger.debug("Query vfModule exit");
-			return Response
-				.status(respStatus)
-				.entity(new GenericEntity<QueryVfModuleResponse>(qryResp) {})
-				.build();
-		} catch (VnfException e) {
-			logger.error("{} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName, "queryVfModule",
-				ErrorCode.BusinessProcesssError.getValue(), "VnfException - queryVfModule", e);
-			VfModuleExceptionResponse excResp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.FALSE, null);
-			return Response
-				.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
-				.entity(new GenericEntity<VfModuleExceptionResponse>(excResp) {})
-				.build();
-		}
-	}
-
-	/*URL: http://localhost:8080/vnfs/rest/v1/vnfs/<aaivnfid>/vf-modules
-	 *REQUEST:
-	 * {"createVfModuleRequest":
-		{"cloudSiteId": "DAN",
-		"tenantId": "214b428a1f554c02935e66330f6a5409",
-		"vnfId": "somevnfid",
-		"vfModuleId": "somemodid",
-		"vfModuleName": "RaaVnf1",
-		"vnfType": "ApacheVnf",
-		"vfModuleParams": {"entry": [
-			{"key": "network_id",
-			"value": "59ed7b41-2983-413f-ba93-e7d437433916"},
-			{"key": "subnet_id",
-			"value": "086c9298-5c57-49b7-bb2b-6fd5730c5d92"},
-			{"key": "server_name_0",
-			"value": "RaaVnf1"}
-			]},
-		"failIfExists": true,
-		"messageId": "ra.1",
-		"notificationUrl": "http://localhost:8089/vnfmock",
-		"skipAAI": true,
-		"msoRequest": {
-		"requestId": "ra1",
-		"serviceInstanceId": "sa1"
-		}}
-		}
-	 */
-	@POST
-	@Path("{aaiVnfId}/vf-modules")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "CreateVfModule",
-		response = Response.class,
-		notes = "Create a vnfModule")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfModule has been successfully created"),
-		@ApiResponse(code = 202, message = "create vnfModule request has been successfully accepted (async only)"),
-		@ApiResponse(code = 500, message = "create vnfModule failed, examine entity object for details") })
-	public Response createVfModule(
-		@ApiParam(value = "aaiVnfId", required = true)
-		@PathParam("aaiVnfId") String aaiVnfId,
-		@ApiParam(value = "CreateVfModuleRequest", required = true)
-		final CreateVfModuleRequest req)
-	{
-		logger.debug("Create VfModule enter inside VnfAdapterRest: " + req.toJsonString());
-		if (aaiVnfId == null || !aaiVnfId.equals(req.getVnfId())) {
-			logger.debug("Req rejected - aaiVnfId not provided or doesn't match URL");
-			return Response
-				.status(HttpStatus.SC_BAD_REQUEST)
-				.type(MediaType.TEXT_PLAIN)
-				.entity("vnfid in URL does not match content")
-				.build();
-		}
-		CreateVfModuleTask task = new CreateVfModuleTask(req);
-		if (req.isSynchronous()) {
-   			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-   				.build();
-   		} else {
-			// This is an asynchronous request
-			try {
-				Thread t1 = new Thread(task);
-   				t1.start();
-   			} catch (Exception e) {
-				// problem handling create, send generic failure as sync resp to caller
-				logger.error("{} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR, "createVfModule",
-					ErrorCode.BusinessProcesssError, "Exception - createVfModule", e);
-				return Response.serverError().build();
-   			}
-   			// send sync response (ACK) to caller
-   			logger.debug("createVfModule exit");
-   			return Response.status(HttpStatus.SC_ACCEPTED).build();
-   		}
-	}
-
-	public class CreateVfModuleTask implements Runnable {
-		private final CreateVfModuleRequest req;
-		private CreateVfModuleResponse response = null;
-		private VfModuleExceptionResponse eresp = null;
-		private boolean sendxml;
-
-		public CreateVfModuleTask(CreateVfModuleRequest req) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<CreateVfModuleResponse>(response) {}
-				: new GenericEntity<VfModuleExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-
-		@Override
-		public void run() {
-			logger.debug ("CreateVfModuleTask start");
-			try {
-				// Synchronous Web Service Outputs
-				Holder <String> vfModuleStackId = new Holder <> ();
-				Holder <Map <String, String>> outputs = new Holder <> ();
-				Holder <VnfRollback> vnfRollback = new Holder <> ();
-				String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
-				logger.debug("completeVnfVfModuleType=" + completeVnfVfModuleType);
-				String cloudsite = req.getCloudSiteId();
-				String cloudOwner = req.getCloudOwner();
-				if (cloudsite != null && cloudsite.equals(TESTING_KEYWORD)) {
-					String tenant = req.getTenantId();
-					if (tenant != null && tenant.equals(TESTING_KEYWORD)) {
-						throw new VnfException("testing.");
-					}
-					vnfRollback.value = new VnfRollback(req.getVnfId(), tenant, cloudOwner, cloudsite,
-							true, false, new MsoRequest("reqid", "svcid"),
-							req.getVolumeGroupId(), req.getVolumeGroupId(), req.getRequestType(), req.getModelCustomizationUuid());
-					vfModuleStackId.value = "479D3D8B-6360-47BC-AB75-21CC91981484";
-					outputs.value = VolumeAdapterRest.testMap();
-				} else {
-//					vnfAdapter.createVnf (createReq.getCloudSiteId(),
-//						createReq.getTenantId(),
-//						createReq.getVnfType(),
-//						createReq.getVnfVersion(),
-//						createReq.getVfModuleName(),
-//						createReq.getRequestType(),
-//						createReq.getVolumeGroupStackId(),
-//						createReq.getVfModuleParams(),
-//						createReq.getFailIfExists(),
-//						createReq.getBackout(),
-//						createReq.getMsoRequest(),
-//						vfModuleStackId,
-//						outputs,
-//						vnfRollback);
-					vnfAdapter.createVfModule(req.getCloudSiteId(),
-                        req.getCloudOwner(),
-						req.getTenantId(),
-						//req.getVnfType(),
-						completeVnfVfModuleType,
-						req.getVnfVersion(),
-						req.getVnfId(),
-						req.getVfModuleName(),
-						req.getVfModuleId(),
-						req.getRequestType(),
-						req.getVolumeGroupStackId(),
-						req.getBaseVfModuleStackId(),
-						req.getModelCustomizationUuid(),
-						req.getVfModuleParams(),
-						req.getFailIfExists(),
-						req.getBackout(),
-						req.getEnableBridge(),
-						req.getMsoRequest(),
-						vfModuleStackId,
-						outputs,
-						vnfRollback);
-				}
-				VfModuleRollback modRollback = new VfModuleRollback(vnfRollback.value, req.getVfModuleId(), vfModuleStackId.value, req.getMessageId());
-				response = new CreateVfModuleResponse(req.getVnfId(), req.getVfModuleId(),
-						vfModuleStackId.value, Boolean.TRUE, outputs.value, modRollback, req.getMessageId());
-			} catch (VnfException e) {
-				logger.debug("Exception :",e);
-				eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-			logger.debug("CreateVfModuleTask exit: code=" + getStatusCode() + RESP + getResponse());
-		}
-	}
-
-	@PUT
-	@Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "UpdateVfModule",
-		response = Response.class,
-		notes = "Update an existing vnfModule")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfModule has been successfully updated"),
-		@ApiResponse(code = 202, message = "update vnfModule request has been successfully accepted (async only)"),
-		@ApiResponse(code = 500, message = "update vnfModule failed, examine entity object for details") })
-	public Response updateVfModule(
-			@ApiParam(value = "aaiVnfId", required = true)
-			@PathParam("aaiVnfId") String aaiVnfId,
-			@ApiParam(value = "aaiVfModuleId", required = true)
-			@PathParam("aaiVfModuleId") String aaiVfModuleId,
-			@ApiParam(value = "UpdateVfModuleRequest", required = true)
-			final UpdateVfModuleRequest req)
-	{
-		logger.debug("Update VfModule enter: " + req.toJsonString());
-		UpdateVfModulesTask task = new UpdateVfModulesTask(req);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-	    	try {
-	    		Thread t1 = new Thread(task);
-	    		t1.start();
-	    	} catch (Exception e) {
-	    		// problem handling create, send generic failure as sync resp to caller
-					logger.error("{} {} {} {}", MessageEnum.RA_UPDATE_VNF_ERR.toString(), "updateVfModule",
-						ErrorCode.BusinessProcesssError.getValue(), "Exception - updateVfModule", e);
-					return Response.serverError().build();
-	    	}
-	    	// send sync response (ACK) to caller
-	    	logger.debug("updateVfModules exit");
-	    	return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class UpdateVfModulesTask implements Runnable {
-		private final UpdateVfModuleRequest req;
-		private UpdateVfModuleResponse response = null;
-		private VfModuleExceptionResponse eresp = null;
-		private boolean sendxml;
-
-		public UpdateVfModulesTask(UpdateVfModuleRequest req) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<UpdateVfModuleResponse>(response) {}
-				: new GenericEntity<VfModuleExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-			try {
-				//MsoVnfAdapter vnfAdapter = new MsoVnfAdapterImpl (msoPropertiesFactory, cloudConfigFactory);
-
-				// Synchronous Web Service Outputs
-				Holder <String> vfModuleStackId = new Holder <> ();
-				Holder <Map <String, String>> outputs = new Holder <> ();
-				Holder <VnfRollback> vnfRollback = new Holder <> ();
-				String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
-				logger.debug("in updateVf - completeVnfVfModuleType=" + completeVnfVfModuleType);
-
-				vnfAdapter.updateVfModule (req.getCloudSiteId(),
-				        req.getCloudOwner(),
-						req.getTenantId(),
-						//req.getVnfType(),
-						completeVnfVfModuleType,
-						req.getVnfVersion(),
-						req.getVfModuleName(),
-						req.getRequestType(),
-						req.getVolumeGroupStackId(),
-						req.getBaseVfModuleStackId(),
-						req.getVfModuleStackId(),
-						req.getModelCustomizationUuid(),
-						req.getVfModuleParams(),
-						req.getMsoRequest(),
-						outputs,
-						vnfRollback);
-
-				response = new UpdateVfModuleResponse(req.getVnfId(), req.getVfModuleId(),
-						vfModuleStackId.value, outputs.value, req.getMessageId());
-			} catch (VnfException e) {
-				logger.debug("Exception :",e);
-				eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost (getResponse(), req.getNotificationUrl(), sendxml);
-			}
-			logger.debug("Update VfModule exit: code=" + getStatusCode() + RESP + getResponse());
-		}
-	}
-	/*
-	 * URL:http://localhost:8080/vnfs/rest/v1/vnfs/<aaivnfid>/vf-modules/<aaimodid>/rollback
-	 * REQUEST:
-	 * {"deleteVfModuleRequest":
- 		{"cloudSiteId": "DAN",
- 		"tenantId": "214b428a1f554c02935e66330f6a5409",
- 		"vnfId": "somevnfid",
- 		"vfModuleId": "somemodid",
- 		"vfModuleStackId": "4e567676-e266-4594-a3a6-131c8a2baf73",
- 		"messageId": "ra.1",
- 		"notificationUrl": "http://localhost:8089/vnfmock",
- 		"skipAAI": true,
- 		"msoRequest": {
- 		"requestId": "ra1",
- 		"serviceInstanceId": "sa1"
- 		}}
- 		}
-	 */
-	@DELETE
-	@Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}/rollback")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "RollbackVfModule",
-		response = Response.class,
-		notes = "Rollback an existing vnfModule")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfModule has been successfully rolled back"),
-		@ApiResponse(code = 202, message = "rollback vnfModule request has been successfully accepted (async only)"),
-		@ApiResponse(code = 500, message = "rollback vnfModule failed, examine entity object for details") })
-	public Response rollbackVfModule (
-			@ApiParam(value = "aaiVnfId", required = true)
-			@PathParam("aaiVnfId") String aaiVnfId,
-			@ApiParam(value = "aaiVfModuleId", required = true)
-			@PathParam("aaiVfModuleId") String aaiVfModuleId,
-			@ApiParam(value = "RollbackVfModuleRequest", required = true)
-			//@QueryParam("rollback") String rollback,
-			final RollbackVfModuleRequest req)
-	{
-		logger.debug("Rollback VfModule enter: " + req.toJsonString());
-		RollbackVfModulesTask task = new RollbackVfModulesTask(req);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-	    	try {
-	    		Thread t1 = new Thread(task);
-	    		t1.start();
-	    	} catch (Exception e) {
-	    		// problem handling create, send generic failure as sync resp to caller
-					logger.error("{} {} {} {}", MessageEnum.RA_ROLLBACK_VNF_ERR.toString(), "rollbackVfModule",
-						ErrorCode.BusinessProcesssError.getValue(), "Exception - rollbackVfModule", e);
-					return Response.serverError().build();
-	    	}
-	    	// send sync response (ACK) to caller
-	    	logger.debug("rollbackVfModule exit");
-	    	return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class RollbackVfModulesTask implements Runnable {
-		private final RollbackVfModuleRequest req;
-		private RollbackVfModuleResponse response = null;
-		private VfModuleExceptionResponse eresp = null;
-		private boolean sendxml;
-
-		public RollbackVfModulesTask(RollbackVfModuleRequest req) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<RollbackVfModuleResponse>(response) {}
-				: new GenericEntity<VfModuleExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-			try {
-				VfModuleRollback vmr = req.getVfModuleRollback();
-				VnfRollback vrb = new VnfRollback(
-						vmr.getVfModuleStackId(), vmr.getTenantId(), vmr.getCloudOwner(), vmr.getCloudSiteId(), true, true,
-						vmr.getMsoRequest(), null, null, null, null);
-				vnfAdapter.rollbackVnf (vrb);
-				response = new RollbackVfModuleResponse(Boolean.TRUE, req.getMessageId());
-			} catch (VnfException e) {
-				logger.error("{} {} {}", MessageEnum.RA_ROLLBACK_VNF_ERR, ErrorCode.BusinessProcesssError,
-					"Exception" + " - " + "rollbackVfModule", e);
-				eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, false, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost (getResponse(), req.getNotificationUrl(), sendxml);
-			}
-			logger.debug("RollbackVfModulesTask exit: code=" + getStatusCode() + RESP + getResponse());
-		}
-	}
+    private static Logger logger = LoggerFactory.getLogger(VnfAdapterRest.class);
+    private static final String TESTING_KEYWORD = "___TESTING___";
+    private static final String RESP = ", resp=";
+
+    @Autowired
+    private MsoVnfAdapterImpl vnfAdapter;
+    // TODO Logging, SkipAAI, CREATED flags, Integrate with BPEL, Auth,
+
+    @Autowired
+    private Provider<BpelRestClient> bpelRestClientProvider;
+
+
+    /*
+     * URL:http://localhost:8080/vnfs/rest/v1/vnfs/<aaivnfid>/vf-modules/<aaimodid> REQUEST: {"deleteVfModuleRequest":
+     * {"cloudSiteId": "DAN", "tenantId": "214b428a1f554c02935e66330f6a5409", "vnfId": "somevnfid", "vfModuleId":
+     * "somemodid", "vfModuleStackId": "4e567676-e266-4594-a3a6-131c8a2baf73", "messageId": "ra.1", "notificationUrl":
+     * "http://localhost:8089/vnfmock", "skipAAI": true, "msoRequest": { "requestId": "ra1", "serviceInstanceId": "sa1"
+     * }} }
+     */
+    @DELETE
+    @Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "DeleteVfModule", response = Response.class,
+            notes = "Delete an existing vnfModule, DeleteVfModuleRequest JSON is required")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfModule has been successfully deleted"),
+            @ApiResponse(code = 202, message = "delete vnfModule request has been accepted (async only)"),
+            @ApiResponse(code = 500, message = "delete vnfModule failed, examine entity object for details")})
+    public Response deleteVfModule(
+            @ApiParam(value = "aaiVnfId", required = true) @PathParam("aaiVnfId") String aaiVnfId,
+            @ApiParam(value = "aaiVfModuleId", required = true) @PathParam("aaiVfModuleId") String aaiVfModuleId,
+            @ApiParam(value = "DeleteVfModuleRequest", required = true) final DeleteVfModuleRequest req) {
+        logger.debug("Delete VfModule enter: " + req.toJsonString());
+        if (aaiVnfId == null || !aaiVnfId.equals(req.getVnfId())) {
+            logger.debug("Req rejected - aaiVnfId not provided or doesn't match URL");
+            return Response.status(HttpStatus.SC_BAD_REQUEST).type(MediaType.TEXT_PLAIN)
+                    .entity("vnfid in URL does not match content").build();
+        }
+        if (aaiVfModuleId == null || !aaiVfModuleId.equals(req.getVfModuleId())) {
+            logger.debug("Req rejected - aaiVfModuleId not provided or doesn't match URL");
+            return Response.status(HttpStatus.SC_BAD_REQUEST).type(MediaType.TEXT_PLAIN)
+                    .entity("vfModuleId in URL does not match content").build();
+        }
+        DeleteVfModuleTask task = new DeleteVfModuleTask(req);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling delete, send generic failure as sync resp to caller
+                logger.error("", MessageEnum.RA_DELETE_VNF_ERR.toString(), "deleteVfModule",
+                        ErrorCode.BusinessProcesssError.getValue(), "Exception in deleteVfModule", e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("deleteVNFVolumes exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class DeleteVfModuleTask implements Runnable {
+        private final DeleteVfModuleRequest req;
+        private DeleteVfModuleResponse response = null;
+        private VfModuleExceptionResponse eresp = null;
+        private boolean sendxml;
+
+        public DeleteVfModuleTask(DeleteVfModuleRequest req) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<DeleteVfModuleResponse>(response) {}
+                    : new GenericEntity<VfModuleExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            try {
+                String cloudsite = req.getCloudSiteId();
+                Holder<Map<String, String>> outputs = new Holder<>();
+                if (cloudsite != null && !cloudsite.equals(TESTING_KEYWORD)) {
+                    // vnfAdapter.deleteVnf (req.getCloudSiteId(), req.getTenantId(), req.getVfModuleStackId(),
+                    // req.getMsoRequest());
+                    vnfAdapter.deleteVfModule(req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(),
+                            req.getVfModuleStackId(), req.getMsoRequest(), outputs);
+                }
+                response = new DeleteVfModuleResponse(req.getVnfId(), req.getVfModuleId(), Boolean.TRUE,
+                        req.getMessageId(), outputs.value);
+            } catch (VnfException e) {
+                logger.error("{} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(),
+                        ErrorCode.BusinessProcesssError.getValue(), "VnfException - Delete VNF Module", e);
+                eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("Delete vfModule exit: code=" + getStatusCode() + RESP + getResponse());
+        }
+    }
+
+    /*
+     * URL:http://localhost:8080/vnfs/rest/v1/vnfs/<aaiVnfId>/vf-modules/<aaiVfModuleId>?cloudSiteId=DAN&tenantId=
+     * vfModule?&skipAAI=TRUE&msoRequest.requestId=ra1&msoRequest.serviceInstanceId=si1&vfModuleName=T2N2S1 RESP:
+     * {"queryVfModuleResponse": { "vfModuleId": "AvfmodId", "vfModuleOutputs": {"entry": { "key":
+     * "server_private_ip_1", "value": "10.100.1.25" }}, "vfModuleStackId":
+     * "RaaVnf1/abfa8a6d-feb1-40af-aea3-109403b1cf6b", "vnfId": "AvnfID", "vnfStatus": "ACTIVE" }}
+     */
+    @GET
+    @Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}")
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "QueryVfModule", response = Response.class, notes = "Query an existing vnfModule")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfModule has been successfully queried"),
+            @ApiResponse(code = 500, message = "query vnfModule failed, examine entity object for details")})
+    public Response queryVfModule(@ApiParam(value = "aaiVnfId", required = true) @PathParam("aaiVnfId") String aaiVnfId,
+            @ApiParam(value = "aaiVfModuleId", required = true) @PathParam("aaiVfModuleId") String aaiVfModuleId,
+            @ApiParam(value = "cloudSiteId", required = true) @QueryParam("cloudSiteId") String cloudSiteId,
+            @ApiParam(value = "cloudOwner", required = true) @QueryParam("cloudOwner") String cloudOwner,
+            @ApiParam(value = "tenantId", required = true) @QueryParam("tenantId") String tenantId,
+            @ApiParam(value = "vfModuleName", required = true) @QueryParam("vfModuleName") String vfModuleName, // RAA?
+                                                                                                                // Id in
+                                                                                                                // doc
+            @ApiParam(value = "skipAAI", required = true) @QueryParam("skipAAI") Boolean skipAAI,
+            @ApiParam(value = "msoRequest.requestId",
+                    required = true) @QueryParam("msoRequest.requestId") String requestId,
+            @ApiParam(value = "msoRequest.serviceInstanceId",
+                    required = true) @QueryParam("msoRequest.serviceInstanceId") String serviceInstanceId) {
+        // This request responds synchronously only
+        logger.debug("Query vfModule enter:" + vfModuleName);
+        MsoRequest msoRequest = new MsoRequest(requestId, serviceInstanceId);
+
+        try {
+            int respStatus = HttpStatus.SC_OK;
+            QueryVfModuleResponse qryResp = new QueryVfModuleResponse(aaiVnfId, aaiVfModuleId, null, null, null);
+            Holder<Boolean> vnfExists = new Holder<>();
+            Holder<String> vfModuleId = new Holder<>();
+            Holder<VnfStatus> status = new Holder<>();
+            Holder<Map<String, String>> outputs = new Holder<>();
+            vnfAdapter.queryVnf(cloudSiteId, cloudOwner, tenantId, vfModuleName, msoRequest, vnfExists, vfModuleId,
+                    status, outputs);
+            if (!vnfExists.value) {
+                logger.debug("vfModule not found");
+                respStatus = HttpStatus.SC_NOT_FOUND;
+            } else {
+                logger.debug("vfModule found" + vfModuleId.value + ", status=" + status.value);
+                qryResp.setVfModuleId(vfModuleId.value);
+                qryResp.setVnfStatus(status.value);
+                qryResp.setVfModuleOutputs(outputs.value);
+            }
+            logger.debug("Query vfModule exit");
+            return Response.status(respStatus).entity(new GenericEntity<QueryVfModuleResponse>(qryResp) {}).build();
+        } catch (VnfException e) {
+            logger.error("{} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName, "queryVfModule",
+                    ErrorCode.BusinessProcesssError.getValue(), "VnfException - queryVfModule", e);
+            VfModuleExceptionResponse excResp =
+                    new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.FALSE, null);
+            return Response.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
+                    .entity(new GenericEntity<VfModuleExceptionResponse>(excResp) {}).build();
+        }
+    }
+
+    /*
+     * URL: http://localhost:8080/vnfs/rest/v1/vnfs/<aaivnfid>/vf-modules REQUEST: {"createVfModuleRequest":
+     * {"cloudSiteId": "DAN", "tenantId": "214b428a1f554c02935e66330f6a5409", "vnfId": "somevnfid", "vfModuleId":
+     * "somemodid", "vfModuleName": "RaaVnf1", "vnfType": "ApacheVnf", "vfModuleParams": {"entry": [ {"key":
+     * "network_id", "value": "59ed7b41-2983-413f-ba93-e7d437433916"}, {"key": "subnet_id", "value":
+     * "086c9298-5c57-49b7-bb2b-6fd5730c5d92"}, {"key": "server_name_0", "value": "RaaVnf1"} ]}, "failIfExists": true,
+     * "messageId": "ra.1", "notificationUrl": "http://localhost:8089/vnfmock", "skipAAI": true, "msoRequest": {
+     * "requestId": "ra1", "serviceInstanceId": "sa1" }} }
+     */
+    @POST
+    @Path("{aaiVnfId}/vf-modules")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "CreateVfModule", response = Response.class, notes = "Create a vnfModule")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfModule has been successfully created"),
+            @ApiResponse(code = 202, message = "create vnfModule request has been successfully accepted (async only)"),
+            @ApiResponse(code = 500, message = "create vnfModule failed, examine entity object for details")})
+    public Response createVfModule(
+            @ApiParam(value = "aaiVnfId", required = true) @PathParam("aaiVnfId") String aaiVnfId,
+            @ApiParam(value = "CreateVfModuleRequest", required = true) final CreateVfModuleRequest req) {
+        logger.debug("Create VfModule enter inside VnfAdapterRest: " + req.toJsonString());
+        if (aaiVnfId == null || !aaiVnfId.equals(req.getVnfId())) {
+            logger.debug("Req rejected - aaiVnfId not provided or doesn't match URL");
+            return Response.status(HttpStatus.SC_BAD_REQUEST).type(MediaType.TEXT_PLAIN)
+                    .entity("vnfid in URL does not match content").build();
+        }
+        CreateVfModuleTask task = new CreateVfModuleTask(req);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR, "createVfModule",
+                        ErrorCode.BusinessProcesssError, "Exception - createVfModule", e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("createVfModule exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class CreateVfModuleTask implements Runnable {
+        private final CreateVfModuleRequest req;
+        private CreateVfModuleResponse response = null;
+        private VfModuleExceptionResponse eresp = null;
+        private boolean sendxml;
+
+        public CreateVfModuleTask(CreateVfModuleRequest req) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<CreateVfModuleResponse>(response) {}
+                    : new GenericEntity<VfModuleExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            logger.debug("CreateVfModuleTask start");
+            try {
+                // Synchronous Web Service Outputs
+                Holder<String> vfModuleStackId = new Holder<>();
+                Holder<Map<String, String>> outputs = new Holder<>();
+                Holder<VnfRollback> vnfRollback = new Holder<>();
+                String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
+                logger.debug("completeVnfVfModuleType=" + completeVnfVfModuleType);
+                String cloudsite = req.getCloudSiteId();
+                String cloudOwner = req.getCloudOwner();
+                if (cloudsite != null && cloudsite.equals(TESTING_KEYWORD)) {
+                    String tenant = req.getTenantId();
+                    if (tenant != null && tenant.equals(TESTING_KEYWORD)) {
+                        throw new VnfException("testing.");
+                    }
+                    vnfRollback.value = new VnfRollback(req.getVnfId(), tenant, cloudOwner, cloudsite, true, false,
+                            new MsoRequest("reqid", "svcid"), req.getVolumeGroupId(), req.getVolumeGroupId(),
+                            req.getRequestType(), req.getModelCustomizationUuid());
+                    vfModuleStackId.value = "479D3D8B-6360-47BC-AB75-21CC91981484";
+                    outputs.value = VolumeAdapterRest.testMap();
+                } else {
+                    // vnfAdapter.createVnf (createReq.getCloudSiteId(),
+                    // createReq.getTenantId(),
+                    // createReq.getVnfType(),
+                    // createReq.getVnfVersion(),
+                    // createReq.getVfModuleName(),
+                    // createReq.getRequestType(),
+                    // createReq.getVolumeGroupStackId(),
+                    // createReq.getVfModuleParams(),
+                    // createReq.getFailIfExists(),
+                    // createReq.getBackout(),
+                    // createReq.getMsoRequest(),
+                    // vfModuleStackId,
+                    // outputs,
+                    // vnfRollback);
+                    vnfAdapter.createVfModule(req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(),
+                            // req.getVnfType(),
+                            completeVnfVfModuleType, req.getVnfVersion(), req.getVnfId(), req.getVfModuleName(),
+                            req.getVfModuleId(), req.getRequestType(), req.getVolumeGroupStackId(),
+                            req.getBaseVfModuleStackId(), req.getModelCustomizationUuid(), req.getVfModuleParams(),
+                            req.getFailIfExists(), req.getBackout(), req.getEnableBridge(), req.getMsoRequest(),
+                            vfModuleStackId, outputs, vnfRollback);
+                }
+                VfModuleRollback modRollback = new VfModuleRollback(vnfRollback.value, req.getVfModuleId(),
+                        vfModuleStackId.value, req.getMessageId());
+                response = new CreateVfModuleResponse(req.getVnfId(), req.getVfModuleId(), vfModuleStackId.value,
+                        Boolean.TRUE, outputs.value, modRollback, req.getMessageId());
+            } catch (VnfException e) {
+                logger.debug("Exception :", e);
+                eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("CreateVfModuleTask exit: code=" + getStatusCode() + RESP + getResponse());
+        }
+    }
+
+    @PUT
+    @Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "UpdateVfModule", response = Response.class, notes = "Update an existing vnfModule")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfModule has been successfully updated"),
+            @ApiResponse(code = 202, message = "update vnfModule request has been successfully accepted (async only)"),
+            @ApiResponse(code = 500, message = "update vnfModule failed, examine entity object for details")})
+    public Response updateVfModule(
+            @ApiParam(value = "aaiVnfId", required = true) @PathParam("aaiVnfId") String aaiVnfId,
+            @ApiParam(value = "aaiVfModuleId", required = true) @PathParam("aaiVfModuleId") String aaiVfModuleId,
+            @ApiParam(value = "UpdateVfModuleRequest", required = true) final UpdateVfModuleRequest req) {
+        logger.debug("Update VfModule enter: " + req.toJsonString());
+        UpdateVfModulesTask task = new UpdateVfModulesTask(req);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} {} {}", MessageEnum.RA_UPDATE_VNF_ERR.toString(), "updateVfModule",
+                        ErrorCode.BusinessProcesssError.getValue(), "Exception - updateVfModule", e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("updateVfModules exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class UpdateVfModulesTask implements Runnable {
+        private final UpdateVfModuleRequest req;
+        private UpdateVfModuleResponse response = null;
+        private VfModuleExceptionResponse eresp = null;
+        private boolean sendxml;
+
+        public UpdateVfModulesTask(UpdateVfModuleRequest req) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<UpdateVfModuleResponse>(response) {}
+                    : new GenericEntity<VfModuleExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            try {
+                // MsoVnfAdapter vnfAdapter = new MsoVnfAdapterImpl (msoPropertiesFactory, cloudConfigFactory);
+
+                // Synchronous Web Service Outputs
+                Holder<String> vfModuleStackId = new Holder<>();
+                Holder<Map<String, String>> outputs = new Holder<>();
+                Holder<VnfRollback> vnfRollback = new Holder<>();
+                String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
+                logger.debug("in updateVf - completeVnfVfModuleType=" + completeVnfVfModuleType);
+
+                vnfAdapter.updateVfModule(req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(),
+                        // req.getVnfType(),
+                        completeVnfVfModuleType, req.getVnfVersion(), req.getVfModuleName(), req.getRequestType(),
+                        req.getVolumeGroupStackId(), req.getBaseVfModuleStackId(), req.getVfModuleStackId(),
+                        req.getModelCustomizationUuid(), req.getVfModuleParams(), req.getMsoRequest(), outputs,
+                        vnfRollback);
+
+                response = new UpdateVfModuleResponse(req.getVnfId(), req.getVfModuleId(), vfModuleStackId.value,
+                        outputs.value, req.getMessageId());
+            } catch (VnfException e) {
+                logger.debug("Exception :", e);
+                eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("Update VfModule exit: code=" + getStatusCode() + RESP + getResponse());
+        }
+    }
+
+    /*
+     * URL:http://localhost:8080/vnfs/rest/v1/vnfs/<aaivnfid>/vf-modules/<aaimodid>/rollback REQUEST:
+     * {"deleteVfModuleRequest": {"cloudSiteId": "DAN", "tenantId": "214b428a1f554c02935e66330f6a5409", "vnfId":
+     * "somevnfid", "vfModuleId": "somemodid", "vfModuleStackId": "4e567676-e266-4594-a3a6-131c8a2baf73", "messageId":
+     * "ra.1", "notificationUrl": "http://localhost:8089/vnfmock", "skipAAI": true, "msoRequest": { "requestId": "ra1",
+     * "serviceInstanceId": "sa1" }} }
+     */
+    @DELETE
+    @Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}/rollback")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "RollbackVfModule", response = Response.class, notes = "Rollback an existing vnfModule")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfModule has been successfully rolled back"),
+            @ApiResponse(code = 202,
+                    message = "rollback vnfModule request has been successfully accepted (async only)"),
+            @ApiResponse(code = 500, message = "rollback vnfModule failed, examine entity object for details")})
+    public Response rollbackVfModule(
+            @ApiParam(value = "aaiVnfId", required = true) @PathParam("aaiVnfId") String aaiVnfId,
+            @ApiParam(value = "aaiVfModuleId", required = true) @PathParam("aaiVfModuleId") String aaiVfModuleId,
+            @ApiParam(value = "RollbackVfModuleRequest", required = true)
+            // @QueryParam("rollback") String rollback,
+            final RollbackVfModuleRequest req) {
+        logger.debug("Rollback VfModule enter: " + req.toJsonString());
+        RollbackVfModulesTask task = new RollbackVfModulesTask(req);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} {} {}", MessageEnum.RA_ROLLBACK_VNF_ERR.toString(), "rollbackVfModule",
+                        ErrorCode.BusinessProcesssError.getValue(), "Exception - rollbackVfModule", e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("rollbackVfModule exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class RollbackVfModulesTask implements Runnable {
+        private final RollbackVfModuleRequest req;
+        private RollbackVfModuleResponse response = null;
+        private VfModuleExceptionResponse eresp = null;
+        private boolean sendxml;
+
+        public RollbackVfModulesTask(RollbackVfModuleRequest req) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<RollbackVfModuleResponse>(response) {}
+                    : new GenericEntity<VfModuleExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            try {
+                VfModuleRollback vmr = req.getVfModuleRollback();
+                VnfRollback vrb = new VnfRollback(vmr.getVfModuleStackId(), vmr.getTenantId(), vmr.getCloudOwner(),
+                        vmr.getCloudSiteId(), true, true, vmr.getMsoRequest(), null, null, null, null);
+                vnfAdapter.rollbackVnf(vrb);
+                response = new RollbackVfModuleResponse(Boolean.TRUE, req.getMessageId());
+            } catch (VnfException e) {
+                logger.error("{} {} {}", MessageEnum.RA_ROLLBACK_VNF_ERR, ErrorCode.BusinessProcesssError,
+                        "Exception" + " - " + "rollbackVfModule", e);
+                eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, false,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("RollbackVfModulesTask exit: code=" + getStatusCode() + RESP + getResponse());
+        }
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRestUtils.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRestUtils.java
index 8c96acc361..b53ac0f899 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRestUtils.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRestUtils.java
@@ -23,7 +23,6 @@
 package org.onap.so.adapters.vnf;
 
 import java.util.Optional;
-
 import org.onap.so.cloud.CloudConfig;
 import org.onap.so.db.catalog.beans.CloudSite;
 import org.slf4j.Logger;
@@ -32,80 +31,74 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
 @Component
-public class VnfAdapterRestUtils
-{
-	private static Logger logger = LoggerFactory.getLogger(VnfAdapterRestUtils.class);
-
-	private static final String HEAT_MODE = "HEAT";
-	private static final String CLOUDIFY_MODE = "CLOUDIFY";
-	private static final String MULTICLOUD_MODE = "MULTICLOUD";
-
-	@Autowired
-	private CloudConfig cloudConfig;
-
-	@Autowired
-	private MsoVnfCloudifyAdapterImpl cloudifyImpl;
-
-	@Autowired
-	private MsoVnfAdapterImpl vnfImpl;
-
-	@Autowired
-	private MsoVnfPluginAdapterImpl vnfPluginImpl;
-
-	/*
-	 * Choose which implementation of VNF Adapter to use, based on the orchestration mode.
-	 * Currently, the two supported orchestrators are HEAT and CLOUDIFY.
-	 */
-	public MsoVnfAdapter getVnfAdapterImpl (String mode, String cloudSiteId)
-	{
-		// First, determine the orchestration mode to use.
-		// If was explicitly provided as a parameter, use that.  Else if specified for the
-		// cloudsite, use that.  Otherwise, the default is the (original) HEAT-based impl.
-
-		logger.debug("Entered GetVnfAdapterImpl: mode=" + mode + ", cloudSite=" + cloudSiteId);
-
-		if (mode == null) {
-			// Didn't get an explicit mode type requested.
-			// Use the CloudSite to determine which Impl to use, based on whether the target cloutSite
-			// has a CloudifyManager assigned to it
-			Optional<CloudSite> cloudSite = cloudConfig.getCloudSite(cloudSiteId);
-			if (cloudSite.isPresent()) {
-				logger.debug("Got CloudSite: " + cloudSite.toString());
-				if (cloudConfig.getCloudifyManager(cloudSite.get().getCloudifyId()) != null) {
-					mode = CLOUDIFY_MODE;
-				} else if (MULTICLOUD_MODE.equalsIgnoreCase(cloudSite.get().getOrchestrator())) {
-					mode = MULTICLOUD_MODE;
-				}
-				else {
-					mode = HEAT_MODE;
-				}
-			}
-		}
-
-		logger.debug ("GetVnfAdapterImpl: mode=" + mode);
-
-		MsoVnfAdapter vnfAdapter = null;
-
-		// TODO:  Make this more dynamic (e.g. Service Loader)
-		if (CLOUDIFY_MODE.equalsIgnoreCase(mode)) {
-			logger.debug("GetVnfAdapterImpl: Return Cloudify Adapter");
-			vnfAdapter = cloudifyImpl;
-		}
-		else if (HEAT_MODE.equalsIgnoreCase(mode)) {
-			logger.debug("GetVnfAdapterImpl: Return Heat Adapter");
-			vnfAdapter = vnfImpl;
-		}
-		else if (MULTICLOUD_MODE.equalsIgnoreCase(mode)) {
-			logger.debug("GetVnfAdapterImpl: Return Plugin (multicloud) Adapter");
-			vnfAdapter = vnfPluginImpl;
-		}
-		else {
-			// Don't expect this, but default is the HEAT adapter
-			logger.debug("GetVnfAdapterImpl: Return Default (Heat) Adapter");
-			vnfAdapter = vnfImpl;
-		}
-
-		return vnfAdapter;
-	}
+public class VnfAdapterRestUtils {
+    private static Logger logger = LoggerFactory.getLogger(VnfAdapterRestUtils.class);
+
+    private static final String HEAT_MODE = "HEAT";
+    private static final String CLOUDIFY_MODE = "CLOUDIFY";
+    private static final String MULTICLOUD_MODE = "MULTICLOUD";
+
+    @Autowired
+    private CloudConfig cloudConfig;
+
+    @Autowired
+    private MsoVnfCloudifyAdapterImpl cloudifyImpl;
+
+    @Autowired
+    private MsoVnfAdapterImpl vnfImpl;
+
+    @Autowired
+    private MsoVnfPluginAdapterImpl vnfPluginImpl;
+
+    /*
+     * Choose which implementation of VNF Adapter to use, based on the orchestration mode. Currently, the two supported
+     * orchestrators are HEAT and CLOUDIFY.
+     */
+    public MsoVnfAdapter getVnfAdapterImpl(String mode, String cloudSiteId) {
+        // First, determine the orchestration mode to use.
+        // If was explicitly provided as a parameter, use that. Else if specified for the
+        // cloudsite, use that. Otherwise, the default is the (original) HEAT-based impl.
+
+        logger.debug("Entered GetVnfAdapterImpl: mode=" + mode + ", cloudSite=" + cloudSiteId);
+
+        if (mode == null) {
+            // Didn't get an explicit mode type requested.
+            // Use the CloudSite to determine which Impl to use, based on whether the target cloutSite
+            // has a CloudifyManager assigned to it
+            Optional<CloudSite> cloudSite = cloudConfig.getCloudSite(cloudSiteId);
+            if (cloudSite.isPresent()) {
+                logger.debug("Got CloudSite: " + cloudSite.toString());
+                if (cloudConfig.getCloudifyManager(cloudSite.get().getCloudifyId()) != null) {
+                    mode = CLOUDIFY_MODE;
+                } else if (MULTICLOUD_MODE.equalsIgnoreCase(cloudSite.get().getOrchestrator())) {
+                    mode = MULTICLOUD_MODE;
+                } else {
+                    mode = HEAT_MODE;
+                }
+            }
+        }
+
+        logger.debug("GetVnfAdapterImpl: mode=" + mode);
+
+        MsoVnfAdapter vnfAdapter = null;
+
+        // TODO: Make this more dynamic (e.g. Service Loader)
+        if (CLOUDIFY_MODE.equalsIgnoreCase(mode)) {
+            logger.debug("GetVnfAdapterImpl: Return Cloudify Adapter");
+            vnfAdapter = cloudifyImpl;
+        } else if (HEAT_MODE.equalsIgnoreCase(mode)) {
+            logger.debug("GetVnfAdapterImpl: Return Heat Adapter");
+            vnfAdapter = vnfImpl;
+        } else if (MULTICLOUD_MODE.equalsIgnoreCase(mode)) {
+            logger.debug("GetVnfAdapterImpl: Return Plugin (multicloud) Adapter");
+            vnfAdapter = vnfPluginImpl;
+        } else {
+            // Don't expect this, but default is the HEAT adapter
+            logger.debug("GetVnfAdapterImpl: Return Default (Heat) Adapter");
+            vnfAdapter = vnfImpl;
+        }
+
+        return vnfAdapter;
+    }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRestV2.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRestV2.java
index 41d350d765..440b0dae0a 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRestV2.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRestV2.java
@@ -25,7 +25,6 @@ package org.onap.so.adapters.vnf;
 
 
 import java.util.Map;
-
 import javax.inject.Provider;
 import javax.ws.rs.Consumes;
 import javax.ws.rs.DELETE;
@@ -40,7 +39,6 @@ import javax.ws.rs.core.GenericEntity;
 import javax.ws.rs.core.MediaType;
 import javax.ws.rs.core.Response;
 import javax.xml.ws.Holder;
-
 import org.apache.http.HttpStatus;
 import org.onap.so.adapters.vnf.exceptions.VnfException;
 import org.onap.so.adapters.vnfrest.CreateVfModuleRequest;
@@ -64,7 +62,6 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
-
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import io.swagger.annotations.ApiParam;
@@ -72,651 +69,535 @@ import io.swagger.annotations.ApiResponse;
 import io.swagger.annotations.ApiResponses;
 
 /**
- * This class services calls to the REST interface for VF Modules (http://host:port/vnfs/rest/v2/vnfs)
- * Both XML and JSON can be produced/consumed.  Set Accept: and Content-Type: headers appropriately.  XML is the default.
- * For testing, call with cloudSiteId = ___TESTING___
- * To test exceptions, also set tenantId = ___TESTING___
+ * This class services calls to the REST interface for VF Modules (http://host:port/vnfs/rest/v2/vnfs) Both XML and JSON
+ * can be produced/consumed. Set Accept: and Content-Type: headers appropriately. XML is the default. For testing, call
+ * with cloudSiteId = ___TESTING___ To test exceptions, also set tenantId = ___TESTING___
  *
- * V2 incorporates run-time selection of sub-orchestrator implementation (Heat or Cloudify)
- * based on the target cloud.
+ * V2 incorporates run-time selection of sub-orchestrator implementation (Heat or Cloudify) based on the target cloud.
  */
 @Path("/v2/vnfs")
 @Api(value = "/v2/vnfs", description = "root of vnf adapters restful web service v2")
 @Component
 public class VnfAdapterRestV2 {
-	private static Logger logger = LoggerFactory.getLogger(VnfAdapterRestV2.class);
-	private static final String TESTING_KEYWORD = "___TESTING___";
-	private static final String RESP=", resp=";
-
-	@Autowired
-	private VnfAdapterRestUtils vnfAdapterRestUtils;
-
-	@Autowired
-	private Provider<BpelRestClient> bpelRestClientProvider;
-
-   /*
-	* URL:http://localhost:8080/vnfs/rest/v2/vnfs/<aaivnfid>/vf-modules/<aaimodid>
-	* REQUEST:
-	* {"deleteVfModuleRequest":
-		{"cloudSiteId": "DAN",
-		"tenantId": "214b428a1f554c02935e66330f6a5409",
-		"vnfId": "somevnfid",
-		"vfModuleId": "somemodid",
-		"vfModuleStackId": "4e567676-e266-4594-a3a6-131c8a2baf73",
-		"messageId": "ra.1",
-		"notificationUrl": "http://localhost:8089/vnfmock",
-		"skipAAI": true,
-		"msoRequest": {
-		"requestId": "ra1",
-		"serviceInstanceId": "sa1"
-		}}
-		}
-	*/
-	@DELETE
-	@Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "DeleteVfModule",
-	response = Response.class,
-	notes = "Delete an existing vnfModule, DeleteVfModuleRequest JSON is required")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfModule has been successfully deleted"),
-		@ApiResponse(code = 202, message = "delete vnfModule request has been accepted (async only)"),
-		@ApiResponse(code = 500, message = "delete vnfModule failed, examine entity object for details") })
-	public Response deleteVfModule (
-		@ApiParam(value = "aaiVnfId", required = true)
-   		@PathParam("aaiVnfId") String aaiVnfId,
-   		@ApiParam(value = "aaiVfModuleId", required = true)
-		@PathParam("aaiVfModuleId") String aaiVfModuleId,
-		@ApiParam(value = "mode", required = true)
-		@QueryParam("mode") String mode,
-		@ApiParam(value = "DeleteVfModuleRequest", required = true)
-		final DeleteVfModuleRequest req)
-	{
-		logger.debug("Delete VfModule enter: " + req.toJsonString());
-		if (aaiVnfId == null || !aaiVnfId.equals(req.getVnfId())) {
-			logger.debug("Req rejected - aaiVnfId not provided or doesn't match URL");
-			return Response
-				.status(HttpStatus.SC_BAD_REQUEST)
-				.type(MediaType.TEXT_PLAIN)
-				.entity("vnfid in URL does not match content")
-				.build();
-		}
-	   	if (aaiVfModuleId == null || !aaiVfModuleId.equals(req.getVfModuleId())) {
-				logger.debug("Req rejected - aaiVfModuleId not provided or doesn't match URL");
-			return Response
-				.status(HttpStatus.SC_BAD_REQUEST)
-				.type(MediaType.TEXT_PLAIN)
-				.entity("vfModuleId in URL does not match content")
-				.build();
-		}
-
-	   	DeleteVfModuleTask task = new DeleteVfModuleTask(req, mode);
-		if (req.isSynchronous()) {
-   			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-   				.build();
-   		} else {
-			// This is an asynchronous request
-			try {
-				Thread t1 = new Thread(task);
-   				t1.start();
-   			} catch (Exception e) {
-				// problem handling delete, send generic failure as sync resp to caller
-				logger.error("{} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), "deleteVfModule",
-					ErrorCode.BusinessProcesssError.getValue(), "Exception in deleteVfModule", e);
-				return Response.serverError().build();
-   			}
-   			// send sync response (ACK) to caller
-   			logger.debug("deleteVNFVolumes exit");
-   			return Response.status(HttpStatus.SC_ACCEPTED).build();
-   		}
-	}
-
-	public class DeleteVfModuleTask implements Runnable {
-		private final DeleteVfModuleRequest req;
-		private DeleteVfModuleResponse response = null;
-		private VfModuleExceptionResponse eresp = null;
-		private boolean sendxml;
-		private String mode;
-
-		public DeleteVfModuleTask(DeleteVfModuleRequest req, String mode) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-			this.mode = mode;
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<DeleteVfModuleResponse>(response) {}
-				: new GenericEntity<VfModuleExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-
-		@Override
-		public void run() {
-			try {
-				String cloudsite = req.getCloudSiteId();
-				Holder<Map<String, String>> outputs = new Holder <Map <String, String>> ();
-				if (cloudsite != null && !cloudsite.equals(TESTING_KEYWORD)) {
-					//vnfAdapter.deleteVnf (req.getCloudSiteId(), req.getTenantId(), req.getVfModuleStackId(), req.getMsoRequest());
-					// Support different Adapter Implementations
-					MsoVnfAdapter adapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudsite);
-					adapter.deleteVfModule (req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(), req.getVfModuleStackId(), req.getMsoRequest(), outputs);
-				}
-				response = new DeleteVfModuleResponse(req.getVnfId(), req.getVfModuleId(), Boolean.TRUE, req.getMessageId(), outputs.value);
-			} catch (VnfException e) {
-				logger.error("{} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(),
-					ErrorCode.BusinessProcesssError.getValue(), "VnfException - " + "Delete VNF Module", e);
-				eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-			logger.debug("Delete vfModule exit: code=" + getStatusCode() + RESP + getResponse());
-		}
-	}
-
-	/*
-	 * URL:http://localhost:8080/vnfs/rest/v2/vnfs/<aaiVnfId>/vf-modules/<aaiVfModuleId>?cloudSiteId=DAN&tenantId=vfModule?&skipAAI=TRUE&msoRequest.requestId=ra1&msoRequest.serviceInstanceId=si1&vfModuleName=T2N2S1
-	 * RESP:
-	 * {"queryVfModuleResponse": {
-		   "vfModuleId": "AvfmodId",
-		   "vfModuleOutputs": {"entry": {
-			  "key": "server_private_ip_1",
-			  "value": "10.100.1.25"
-		   }},
-		   "vfModuleStackId": "RaaVnf1/abfa8a6d-feb1-40af-aea3-109403b1cf6b",
-		   "vnfId": "AvnfID",
-		   "vnfStatus": "ACTIVE"
-		}}
-	 */
-	@GET
-	@Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}")
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "QueryVfModule",
-		response = Response.class,
-		notes = "Query an existing vnfModule")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfModule has been successfully queried"),
-		@ApiResponse(code = 500, message = "query vnfModule failed, examine entity object for details") })
-	public Response queryVfModule(
-		@ApiParam(value = "aaiVnfId", required = true)
-		@PathParam("aaiVnfId") String aaiVnfId,
-		@ApiParam(value = "aaiVfModuleId", required = true)
-		@PathParam("aaiVfModuleId") String aaiVfModuleId,
-		@ApiParam(value = "cloudSiteId", required = true)
-		@QueryParam("cloudSiteId") String cloudSiteId,
-		@ApiParam(value = "cloudOwner", required = true)
-		@QueryParam("cloudOwner") String cloudOwner,
-		@ApiParam(value = "tenantId", required = true)
-		@QueryParam("tenantId") String tenantId,
-		@ApiParam(value = "vfModuleName", required = true)
-		@QueryParam("vfModuleName") String vfModuleName, //RAA? Id in doc
-		@ApiParam(value = "skipAAI", required = true)
-		@QueryParam("skipAAI") Boolean skipAAI,
-		@ApiParam(value = "msoRequest.requestId", required = true)
-		@QueryParam("msoRequest.requestId") String requestId,
-		@ApiParam(value = "msoRequest.serviceInstanceId", required = true)
-		@QueryParam("msoRequest.serviceInstanceId") String serviceInstanceId,
-		@ApiParam(value = "mode", required = true)
-		@QueryParam("mode") String mode)
-	{
-		//This request responds synchronously only
-		logger.debug("Query vfModule enter:" + vfModuleName);
-		MsoRequest msoRequest = new MsoRequest(requestId, serviceInstanceId);
-
-		try {
-			int respStatus = HttpStatus.SC_OK;
-			QueryVfModuleResponse qryResp = new QueryVfModuleResponse(aaiVnfId, aaiVfModuleId, null, null, null);
-			Holder<Boolean> vnfExists = new Holder<Boolean>();
-			Holder<String> vfModuleId = new Holder<String>();
-			Holder<VnfStatus> status  = new Holder<VnfStatus>();
-			Holder<Map<String, String>> outputs = new Holder <Map <String, String>> ();
-
-			// Support different Adapter Implementations
-			MsoVnfAdapter adapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudSiteId);
-			adapter.queryVnf (cloudSiteId, cloudOwner, tenantId, vfModuleName, msoRequest, vnfExists, vfModuleId, status, outputs);
-
-			if (!vnfExists.value) {
-				logger.debug("vfModule not found");
-				respStatus = HttpStatus.SC_NOT_FOUND;
-			} else {
-				logger.debug("vfModule found" + vfModuleId.value + ", status=" + status.value);
-				qryResp.setVfModuleId(vfModuleId.value);
-				qryResp.setVnfStatus(status.value);
-				qryResp.setVfModuleOutputs(outputs.value);
-			}
-			logger.debug ("Query vfModule exit");
-			return Response
-				.status(respStatus)
-				.entity(new GenericEntity<QueryVfModuleResponse>(qryResp) {})
-				.build();
-		} catch (VnfException e) {
-			logger.error("{} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName, "queryVfModule",
-				ErrorCode.BusinessProcesssError.getValue(), "VnfException - queryVfModule", e);
-			VfModuleExceptionResponse excResp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.FALSE, null);
-			return Response
-				.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
-				.entity(new GenericEntity<VfModuleExceptionResponse>(excResp) {})
-				.build();
-		}
-	}
-
-	/*URL: http://localhost:8080/vnfs/rest/v2/vnfs/<aaivnfid>/vf-modules
-	 *REQUEST:
-	 * {"createVfModuleRequest":
-		{"cloudSiteId": "DAN",
-		"tenantId": "214b428a1f554c02935e66330f6a5409",
-		"vnfId": "somevnfid",
-		"vfModuleId": "somemodid",
-		"vfModuleName": "RaaVnf1",
-		"vnfType": "ApacheVnf",
-		"vfModuleParams": {"entry": [
-			{"key": "network_id",
-			"value": "59ed7b41-2983-413f-ba93-e7d437433916"},
-			{"key": "subnet_id",
-			"value": "086c9298-5c57-49b7-bb2b-6fd5730c5d92"},
-			{"key": "server_name_0",
-			"value": "RaaVnf1"}
-			]},
-		"failIfExists": true,
-		"messageId": "ra.1",
-		"notificationUrl": "http://localhost:8089/vnfmock",
-		"skipAAI": true,
-		"msoRequest": {
-		"requestId": "ra1",
-		"serviceInstanceId": "sa1"
-		}}
-		}
-	 */
-	@POST
-	@Path("{aaiVnfId}/vf-modules")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "CreateVfModule",
-		response = Response.class,
-		notes = "Create a vnfModule")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfModule has been successfully created"),
-		@ApiResponse(code = 202, message = "create vnfModule request has been successfully accepted (async only)"),
-		@ApiResponse(code = 500, message = "create vnfModule failed, examine entity object for details") })
-	public Response createVfModule(
-		@ApiParam(value = "aaiVnfId", required = true)
-		@PathParam("aaiVnfId") String aaiVnfId,
-		@ApiParam(value = "mode", required = true)
-		@QueryParam("mode") String mode,
-		@ApiParam(value = "CreateVfModuleRequest", required = true)
-		final CreateVfModuleRequest req)
-	{
-		logger.debug("Create VfModule enter inside VnfAdapterRest: " + req.toJsonString());
-		if (aaiVnfId == null || !aaiVnfId.equals(req.getVnfId())) {
-			logger.debug("Req rejected - aaiVnfId not provided or doesn't match URL");
-			return Response
-				.status(HttpStatus.SC_BAD_REQUEST)
-				.type(MediaType.TEXT_PLAIN)
-				.entity("vnfid in URL does not match content")
-				.build();
-		}
-
-		CreateVfModuleTask task = new CreateVfModuleTask(req, mode);
-		if (req.isSynchronous()) {
-   			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-   				.build();
-   		} else {
-			// This is an asynchronous request
-			try {
-				Thread t1 = new Thread(task);
-   				t1.start();
-   			} catch (Exception e) {
-				// problem handling create, send generic failure as sync resp to caller
-				logger.error("{} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), "createVfModule",
-					ErrorCode.BusinessProcesssError.getValue(), "Exception - createVfModule", e);
-				return Response.serverError().build();
-   			}
-   			// send sync response (ACK) to caller
-   			logger.debug("createVfModule exit");
-   			return Response.status(HttpStatus.SC_ACCEPTED).build();
-   		}
-	}
-
-	public class CreateVfModuleTask implements Runnable {
-		private final CreateVfModuleRequest req;
-		private CreateVfModuleResponse response = null;
-		private VfModuleExceptionResponse eresp = null;
-		private boolean sendxml;
-		private String mode;
-
-		public CreateVfModuleTask(CreateVfModuleRequest req, String mode) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-			this.mode = mode;
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<CreateVfModuleResponse>(response) {}
-				: new GenericEntity<VfModuleExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-
-		@Override
-		public void run() {
-			logger.debug("CreateVfModuleTask start");
-			try {
-				// Synchronous Web Service Outputs
-				Holder <String> vfModuleStackId = new Holder <String> ();
-				Holder <Map <String, String>> outputs = new Holder <Map <String, String>> ();
-				Holder <VnfRollback> vnfRollback = new Holder <VnfRollback> ();
-				String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
-				logger.debug("completeVnfVfModuleType=" + completeVnfVfModuleType);
-
-				String cloudsiteId = req.getCloudSiteId();
-				String cloudOwner = req.getCloudOwner();
-				if (cloudsiteId != null && cloudsiteId.equals(TESTING_KEYWORD)) {
-					String tenant = req.getTenantId();
-					if (tenant != null && tenant.equals(TESTING_KEYWORD)) {
-						throw new VnfException("testing.");
-					}
-					vnfRollback.value = new VnfRollback(req.getVnfId(), tenant, cloudOwner, cloudsiteId,
-							true, false, new MsoRequest("reqid", "svcid"),
-							req.getVolumeGroupId(), req.getVolumeGroupId(), req.getRequestType(), req.getModelCustomizationUuid());
-					vfModuleStackId.value = "479D3D8B-6360-47BC-AB75-21CC91981484";
-					outputs.value = VolumeAdapterRest.testMap();
-				} else {
-					// Support different Adapter Implementations
-					MsoVnfAdapter adapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudsiteId);
-					adapter.createVfModule(req.getCloudSiteId(),
-					    req.getCloudOwner(),
-						req.getTenantId(),
-						completeVnfVfModuleType,
-						req.getVnfVersion(),
-						req.getVnfId(),
-						req.getVfModuleName(),
-						req.getVfModuleId(),
-						req.getRequestType(),
-						req.getVolumeGroupStackId(),
-						req.getBaseVfModuleStackId(),
-						req.getModelCustomizationUuid(),
-						req.getVfModuleParams(),
-						req.getFailIfExists(),
-						req.getBackout(),
-						req.getEnableBridge(),
-						req.getMsoRequest(),
-						vfModuleStackId,
-						outputs,
-						vnfRollback);
-				}
-				VfModuleRollback modRollback = new VfModuleRollback(vnfRollback.value, req.getVfModuleId(), vfModuleStackId.value, req.getMessageId());
-				response = new CreateVfModuleResponse(req.getVnfId(), req.getVfModuleId(),
-						vfModuleStackId.value, Boolean.TRUE, outputs.value, modRollback, req.getMessageId());
-			} catch (VnfException e) {
-				eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-			logger.debug("CreateVfModuleTask exit: code=" + getStatusCode() + RESP + getResponse());
-		}
-	}
-
-	@PUT
-	@Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "UpdateVfModule",
-		response = Response.class,
-		notes = "Update an existing vnfModule")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfModule has been successfully updated"),
-		@ApiResponse(code = 202, message = "update vnfModule request has been successfully accepted (async only)"),
-		@ApiResponse(code = 500, message = "update vnfModule failed, examine entity object for details") })
-	public Response updateVfModule(
-			@ApiParam(value = "aaiVnfId", required = true)
-			@PathParam("aaiVnfId") String aaiVnfId,
-			@ApiParam(value = "aaiVfModuleId", required = true)
-			@PathParam("aaiVfModuleId") String aaiVfModuleId,
-			@ApiParam(value = "mode", required = true)
-			@QueryParam("mode") String mode,
-			@ApiParam(value = "UpdateVfModuleRequest", required = true)
-			final UpdateVfModuleRequest req)
-	{
-		logger.debug("Update VfModule enter: " + req.toJsonString());
-		UpdateVfModulesTask task = new UpdateVfModulesTask(req, mode);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-	    	try {
-	    		Thread t1 = new Thread(task);
-	    		t1.start();
-	    	} catch (Exception e) {
-	    		// problem handling create, send generic failure as sync resp to caller
-					logger.error("{} {} {} {}", MessageEnum.RA_UPDATE_VNF_ERR.toString(), "updateVfModule",
-						ErrorCode.BusinessProcesssError.getValue(), "Exception - updateVfModule", e);
-					return Response.serverError().build();
-	    	}
-	    	// send sync response (ACK) to caller
-	    	logger.debug("updateVfModules exit");
-	    	return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class UpdateVfModulesTask implements Runnable {
-		private final UpdateVfModuleRequest req;
-		private UpdateVfModuleResponse response = null;
-		private VfModuleExceptionResponse eresp = null;
-		private boolean sendxml;
-		private String mode;
-
-		public UpdateVfModulesTask(UpdateVfModuleRequest req, String mode) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-			this.mode = mode;
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<UpdateVfModuleResponse>(response) {}
-				: new GenericEntity<VfModuleExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-			try {
-				//MsoVnfAdapter vnfAdapter = new MsoVnfAdapterImpl (msoPropertiesFactory, cloudConfigFactory);
-
-				// Synchronous Web Service Outputs
-				Holder <String> vfModuleStackId = new Holder <String> ();
-				Holder <Map <String, String>> outputs = new Holder <Map <String, String>> ();
-				Holder <VnfRollback> vnfRollback = new Holder <VnfRollback> ();
-				String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
-				logger.debug("in updateVf - completeVnfVfModuleType=" + completeVnfVfModuleType);
-
-				String cloudsiteId = req.getCloudSiteId();
-
-				// Support different Adapter Implementations
-				MsoVnfAdapter adapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudsiteId);
-				adapter.updateVfModule (req.getCloudSiteId(),
-				        req.getCloudOwner(),
-						req.getTenantId(),
-						completeVnfVfModuleType,
-						req.getVnfVersion(),
-						req.getVfModuleName(),
-						req.getRequestType(),
-						req.getVolumeGroupStackId(),
-						req.getBaseVfModuleId(),
-						req.getVfModuleStackId(),
-						req.getModelCustomizationUuid(),
-						req.getVfModuleParams(),
-						req.getMsoRequest(),
-						outputs,
-						vnfRollback);
-
-				response = new UpdateVfModuleResponse(req.getVnfId(), req.getVfModuleId(),
-						vfModuleStackId.value, outputs.value, req.getMessageId());
-			} catch (VnfException e) {
-				eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost (getResponse(), req.getNotificationUrl(), sendxml);
-			}
-			logger.debug("Update VfModule exit: code=" + getStatusCode() + RESP + getResponse());
-		}
-	}
-	/*
-	 * URL:http://localhost:8080/vnfs/rest/v2/vnfs/<aaivnfid>/vf-modules/<aaimodid>/rollback
-	 * REQUEST:
-	 * {"deleteVfModuleRequest":
- 		{"cloudSiteId": "DAN",
- 		"tenantId": "214b428a1f554c02935e66330f6a5409",
- 		"vnfId": "somevnfid",
- 		"vfModuleId": "somemodid",
- 		"vfModuleStackId": "4e567676-e266-4594-a3a6-131c8a2baf73",
- 		"messageId": "ra.1",
- 		"notificationUrl": "http://localhost:8089/vnfmock",
- 		"skipAAI": true,
- 		"msoRequest": {
- 		"requestId": "ra1",
- 		"serviceInstanceId": "sa1"
- 		}}
- 		}
-	 */
-	@DELETE
-	@Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}/rollback")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "RollbackVfModule",
-		response = Response.class,
-		notes = "Rollback an existing vnfModule")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfModule has been successfully rolled back"),
-		@ApiResponse(code = 202, message = "rollback vnfModule request has been successfully accepted (async only)"),
-		@ApiResponse(code = 500, message = "rollback vnfModule failed, examine entity object for details") })
-	public Response rollbackVfModule (
-			@ApiParam(value = "aaiVnfId", required = true)
-			@PathParam("aaiVnfId") String aaiVnfId,
-			@ApiParam(value = "aaiVfModuleId", required = true)
-			@PathParam("aaiVfModuleId") String aaiVfModuleId,
-			@ApiParam(value = "RollbackVfModuleRequest", required = true)
-			//@QueryParam("rollback") String rollback,
-			final RollbackVfModuleRequest req)
-	{
-		logger.debug("Rollback VfModule enter: " + req.toJsonString());
-		RollbackVfModulesTask task = new RollbackVfModulesTask(req);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-	    	try {
-	    		Thread t1 = new Thread(task);
-	    		t1.start();
-	    	} catch (Exception e) {
-	    		// problem handling create, send generic failure as sync resp to caller
-					logger.error("{} {} {} {}", MessageEnum.RA_ROLLBACK_VNF_ERR.toString(), "rollbackVfModule",
-						ErrorCode.BusinessProcesssError.getValue(), "Exception - rollbackVfModule", e);
-					return Response.serverError().build();
-	    	}
-	    	// send sync response (ACK) to caller
-	    	logger.debug("rollbackVfModule exit");
-	    	return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class RollbackVfModulesTask implements Runnable {
-		private final RollbackVfModuleRequest req;
-		private RollbackVfModuleResponse response = null;
-		private VfModuleExceptionResponse eresp = null;
-		private boolean sendxml;
-
-		public RollbackVfModulesTask(RollbackVfModuleRequest req) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<RollbackVfModuleResponse>(response) {}
-				: new GenericEntity<VfModuleExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-			try {
-				VfModuleRollback vmr = req.getVfModuleRollback();
-				VnfRollback vrb = new VnfRollback(
-						vmr.getVfModuleStackId(), vmr.getTenantId(), vmr.getCloudOwner(), vmr.getCloudSiteId(), true, vmr.isVfModuleCreated(),
-						vmr.getMsoRequest(), null, null, null, null);
-
-				// Support multiple adapter implementations
-				MsoVnfAdapter adapter = vnfAdapterRestUtils.getVnfAdapterImpl (vmr.getMode(), vmr.getCloudSiteId());
-				adapter.rollbackVnf (vrb);
-
-				response = new RollbackVfModuleResponse(Boolean.TRUE, req.getMessageId());
-			} catch (VnfException e) {
-				logger.error("{} {} {}", MessageEnum.RA_ROLLBACK_VNF_ERR.toString(),
-					ErrorCode.BusinessProcesssError.getValue(), "Exception - rollbackVfModule", e);
-				eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, false, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost (getResponse(), req.getNotificationUrl(), sendxml);
-			}
-			logger.debug("RollbackVfModulesTask exit: code=" + getStatusCode() + RESP + getResponse());
-		}
-	}
+    private static Logger logger = LoggerFactory.getLogger(VnfAdapterRestV2.class);
+    private static final String TESTING_KEYWORD = "___TESTING___";
+    private static final String RESP = ", resp=";
+
+    @Autowired
+    private VnfAdapterRestUtils vnfAdapterRestUtils;
+
+    @Autowired
+    private Provider<BpelRestClient> bpelRestClientProvider;
+
+    /*
+     * URL:http://localhost:8080/vnfs/rest/v2/vnfs/<aaivnfid>/vf-modules/<aaimodid> REQUEST: {"deleteVfModuleRequest":
+     * {"cloudSiteId": "DAN", "tenantId": "214b428a1f554c02935e66330f6a5409", "vnfId": "somevnfid", "vfModuleId":
+     * "somemodid", "vfModuleStackId": "4e567676-e266-4594-a3a6-131c8a2baf73", "messageId": "ra.1", "notificationUrl":
+     * "http://localhost:8089/vnfmock", "skipAAI": true, "msoRequest": { "requestId": "ra1", "serviceInstanceId": "sa1"
+     * }} }
+     */
+    @DELETE
+    @Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "DeleteVfModule", response = Response.class,
+            notes = "Delete an existing vnfModule, DeleteVfModuleRequest JSON is required")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfModule has been successfully deleted"),
+            @ApiResponse(code = 202, message = "delete vnfModule request has been accepted (async only)"),
+            @ApiResponse(code = 500, message = "delete vnfModule failed, examine entity object for details")})
+    public Response deleteVfModule(
+            @ApiParam(value = "aaiVnfId", required = true) @PathParam("aaiVnfId") String aaiVnfId,
+            @ApiParam(value = "aaiVfModuleId", required = true) @PathParam("aaiVfModuleId") String aaiVfModuleId,
+            @ApiParam(value = "mode", required = true) @QueryParam("mode") String mode,
+            @ApiParam(value = "DeleteVfModuleRequest", required = true) final DeleteVfModuleRequest req) {
+        logger.debug("Delete VfModule enter: " + req.toJsonString());
+        if (aaiVnfId == null || !aaiVnfId.equals(req.getVnfId())) {
+            logger.debug("Req rejected - aaiVnfId not provided or doesn't match URL");
+            return Response.status(HttpStatus.SC_BAD_REQUEST).type(MediaType.TEXT_PLAIN)
+                    .entity("vnfid in URL does not match content").build();
+        }
+        if (aaiVfModuleId == null || !aaiVfModuleId.equals(req.getVfModuleId())) {
+            logger.debug("Req rejected - aaiVfModuleId not provided or doesn't match URL");
+            return Response.status(HttpStatus.SC_BAD_REQUEST).type(MediaType.TEXT_PLAIN)
+                    .entity("vfModuleId in URL does not match content").build();
+        }
+
+        DeleteVfModuleTask task = new DeleteVfModuleTask(req, mode);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling delete, send generic failure as sync resp to caller
+                logger.error("{} {} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(), "deleteVfModule",
+                        ErrorCode.BusinessProcesssError.getValue(), "Exception in deleteVfModule", e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("deleteVNFVolumes exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class DeleteVfModuleTask implements Runnable {
+        private final DeleteVfModuleRequest req;
+        private DeleteVfModuleResponse response = null;
+        private VfModuleExceptionResponse eresp = null;
+        private boolean sendxml;
+        private String mode;
+
+        public DeleteVfModuleTask(DeleteVfModuleRequest req, String mode) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+            this.mode = mode;
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<DeleteVfModuleResponse>(response) {}
+                    : new GenericEntity<VfModuleExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            try {
+                String cloudsite = req.getCloudSiteId();
+                Holder<Map<String, String>> outputs = new Holder<Map<String, String>>();
+                if (cloudsite != null && !cloudsite.equals(TESTING_KEYWORD)) {
+                    // vnfAdapter.deleteVnf (req.getCloudSiteId(), req.getTenantId(), req.getVfModuleStackId(),
+                    // req.getMsoRequest());
+                    // Support different Adapter Implementations
+                    MsoVnfAdapter adapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudsite);
+                    adapter.deleteVfModule(req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(),
+                            req.getVfModuleStackId(), req.getMsoRequest(), outputs);
+                }
+                response = new DeleteVfModuleResponse(req.getVnfId(), req.getVfModuleId(), Boolean.TRUE,
+                        req.getMessageId(), outputs.value);
+            } catch (VnfException e) {
+                logger.error("{} {} {}", MessageEnum.RA_DELETE_VNF_ERR.toString(),
+                        ErrorCode.BusinessProcesssError.getValue(), "VnfException - " + "Delete VNF Module", e);
+                eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("Delete vfModule exit: code=" + getStatusCode() + RESP + getResponse());
+        }
+    }
+
+    /*
+     * URL:http://localhost:8080/vnfs/rest/v2/vnfs/<aaiVnfId>/vf-modules/<aaiVfModuleId>?cloudSiteId=DAN&tenantId=
+     * vfModule?&skipAAI=TRUE&msoRequest.requestId=ra1&msoRequest.serviceInstanceId=si1&vfModuleName=T2N2S1 RESP:
+     * {"queryVfModuleResponse": { "vfModuleId": "AvfmodId", "vfModuleOutputs": {"entry": { "key":
+     * "server_private_ip_1", "value": "10.100.1.25" }}, "vfModuleStackId":
+     * "RaaVnf1/abfa8a6d-feb1-40af-aea3-109403b1cf6b", "vnfId": "AvnfID", "vnfStatus": "ACTIVE" }}
+     */
+    @GET
+    @Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}")
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "QueryVfModule", response = Response.class, notes = "Query an existing vnfModule")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfModule has been successfully queried"),
+            @ApiResponse(code = 500, message = "query vnfModule failed, examine entity object for details")})
+    public Response queryVfModule(@ApiParam(value = "aaiVnfId", required = true) @PathParam("aaiVnfId") String aaiVnfId,
+            @ApiParam(value = "aaiVfModuleId", required = true) @PathParam("aaiVfModuleId") String aaiVfModuleId,
+            @ApiParam(value = "cloudSiteId", required = true) @QueryParam("cloudSiteId") String cloudSiteId,
+            @ApiParam(value = "cloudOwner", required = true) @QueryParam("cloudOwner") String cloudOwner,
+            @ApiParam(value = "tenantId", required = true) @QueryParam("tenantId") String tenantId,
+            @ApiParam(value = "vfModuleName", required = true) @QueryParam("vfModuleName") String vfModuleName, // RAA?
+                                                                                                                // Id in
+                                                                                                                // doc
+            @ApiParam(value = "skipAAI", required = true) @QueryParam("skipAAI") Boolean skipAAI,
+            @ApiParam(value = "msoRequest.requestId",
+                    required = true) @QueryParam("msoRequest.requestId") String requestId,
+            @ApiParam(value = "msoRequest.serviceInstanceId",
+                    required = true) @QueryParam("msoRequest.serviceInstanceId") String serviceInstanceId,
+            @ApiParam(value = "mode", required = true) @QueryParam("mode") String mode) {
+        // This request responds synchronously only
+        logger.debug("Query vfModule enter:" + vfModuleName);
+        MsoRequest msoRequest = new MsoRequest(requestId, serviceInstanceId);
+
+        try {
+            int respStatus = HttpStatus.SC_OK;
+            QueryVfModuleResponse qryResp = new QueryVfModuleResponse(aaiVnfId, aaiVfModuleId, null, null, null);
+            Holder<Boolean> vnfExists = new Holder<Boolean>();
+            Holder<String> vfModuleId = new Holder<String>();
+            Holder<VnfStatus> status = new Holder<VnfStatus>();
+            Holder<Map<String, String>> outputs = new Holder<Map<String, String>>();
+
+            // Support different Adapter Implementations
+            MsoVnfAdapter adapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudSiteId);
+            adapter.queryVnf(cloudSiteId, cloudOwner, tenantId, vfModuleName, msoRequest, vnfExists, vfModuleId, status,
+                    outputs);
+
+            if (!vnfExists.value) {
+                logger.debug("vfModule not found");
+                respStatus = HttpStatus.SC_NOT_FOUND;
+            } else {
+                logger.debug("vfModule found" + vfModuleId.value + ", status=" + status.value);
+                qryResp.setVfModuleId(vfModuleId.value);
+                qryResp.setVnfStatus(status.value);
+                qryResp.setVfModuleOutputs(outputs.value);
+            }
+            logger.debug("Query vfModule exit");
+            return Response.status(respStatus).entity(new GenericEntity<QueryVfModuleResponse>(qryResp) {}).build();
+        } catch (VnfException e) {
+            logger.error("{} {} {} {} {}", MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName, "queryVfModule",
+                    ErrorCode.BusinessProcesssError.getValue(), "VnfException - queryVfModule", e);
+            VfModuleExceptionResponse excResp =
+                    new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.FALSE, null);
+            return Response.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
+                    .entity(new GenericEntity<VfModuleExceptionResponse>(excResp) {}).build();
+        }
+    }
+
+    /*
+     * URL: http://localhost:8080/vnfs/rest/v2/vnfs/<aaivnfid>/vf-modules REQUEST: {"createVfModuleRequest":
+     * {"cloudSiteId": "DAN", "tenantId": "214b428a1f554c02935e66330f6a5409", "vnfId": "somevnfid", "vfModuleId":
+     * "somemodid", "vfModuleName": "RaaVnf1", "vnfType": "ApacheVnf", "vfModuleParams": {"entry": [ {"key":
+     * "network_id", "value": "59ed7b41-2983-413f-ba93-e7d437433916"}, {"key": "subnet_id", "value":
+     * "086c9298-5c57-49b7-bb2b-6fd5730c5d92"}, {"key": "server_name_0", "value": "RaaVnf1"} ]}, "failIfExists": true,
+     * "messageId": "ra.1", "notificationUrl": "http://localhost:8089/vnfmock", "skipAAI": true, "msoRequest": {
+     * "requestId": "ra1", "serviceInstanceId": "sa1" }} }
+     */
+    @POST
+    @Path("{aaiVnfId}/vf-modules")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "CreateVfModule", response = Response.class, notes = "Create a vnfModule")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfModule has been successfully created"),
+            @ApiResponse(code = 202, message = "create vnfModule request has been successfully accepted (async only)"),
+            @ApiResponse(code = 500, message = "create vnfModule failed, examine entity object for details")})
+    public Response createVfModule(
+            @ApiParam(value = "aaiVnfId", required = true) @PathParam("aaiVnfId") String aaiVnfId,
+            @ApiParam(value = "mode", required = true) @QueryParam("mode") String mode,
+            @ApiParam(value = "CreateVfModuleRequest", required = true) final CreateVfModuleRequest req) {
+        logger.debug("Create VfModule enter inside VnfAdapterRest: " + req.toJsonString());
+        if (aaiVnfId == null || !aaiVnfId.equals(req.getVnfId())) {
+            logger.debug("Req rejected - aaiVnfId not provided or doesn't match URL");
+            return Response.status(HttpStatus.SC_BAD_REQUEST).type(MediaType.TEXT_PLAIN)
+                    .entity("vnfid in URL does not match content").build();
+        }
+
+        CreateVfModuleTask task = new CreateVfModuleTask(req, mode);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} {} {}", MessageEnum.RA_CREATE_VNF_ERR.toString(), "createVfModule",
+                        ErrorCode.BusinessProcesssError.getValue(), "Exception - createVfModule", e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("createVfModule exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class CreateVfModuleTask implements Runnable {
+        private final CreateVfModuleRequest req;
+        private CreateVfModuleResponse response = null;
+        private VfModuleExceptionResponse eresp = null;
+        private boolean sendxml;
+        private String mode;
+
+        public CreateVfModuleTask(CreateVfModuleRequest req, String mode) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+            this.mode = mode;
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<CreateVfModuleResponse>(response) {}
+                    : new GenericEntity<VfModuleExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            logger.debug("CreateVfModuleTask start");
+            try {
+                // Synchronous Web Service Outputs
+                Holder<String> vfModuleStackId = new Holder<String>();
+                Holder<Map<String, String>> outputs = new Holder<Map<String, String>>();
+                Holder<VnfRollback> vnfRollback = new Holder<VnfRollback>();
+                String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
+                logger.debug("completeVnfVfModuleType=" + completeVnfVfModuleType);
+
+                String cloudsiteId = req.getCloudSiteId();
+                String cloudOwner = req.getCloudOwner();
+                if (cloudsiteId != null && cloudsiteId.equals(TESTING_KEYWORD)) {
+                    String tenant = req.getTenantId();
+                    if (tenant != null && tenant.equals(TESTING_KEYWORD)) {
+                        throw new VnfException("testing.");
+                    }
+                    vnfRollback.value = new VnfRollback(req.getVnfId(), tenant, cloudOwner, cloudsiteId, true, false,
+                            new MsoRequest("reqid", "svcid"), req.getVolumeGroupId(), req.getVolumeGroupId(),
+                            req.getRequestType(), req.getModelCustomizationUuid());
+                    vfModuleStackId.value = "479D3D8B-6360-47BC-AB75-21CC91981484";
+                    outputs.value = VolumeAdapterRest.testMap();
+                } else {
+                    // Support different Adapter Implementations
+                    MsoVnfAdapter adapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudsiteId);
+                    adapter.createVfModule(req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(),
+                            completeVnfVfModuleType, req.getVnfVersion(), req.getVnfId(), req.getVfModuleName(),
+                            req.getVfModuleId(), req.getRequestType(), req.getVolumeGroupStackId(),
+                            req.getBaseVfModuleStackId(), req.getModelCustomizationUuid(), req.getVfModuleParams(),
+                            req.getFailIfExists(), req.getBackout(), req.getEnableBridge(), req.getMsoRequest(),
+                            vfModuleStackId, outputs, vnfRollback);
+                }
+                VfModuleRollback modRollback = new VfModuleRollback(vnfRollback.value, req.getVfModuleId(),
+                        vfModuleStackId.value, req.getMessageId());
+                response = new CreateVfModuleResponse(req.getVnfId(), req.getVfModuleId(), vfModuleStackId.value,
+                        Boolean.TRUE, outputs.value, modRollback, req.getMessageId());
+            } catch (VnfException e) {
+                eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("CreateVfModuleTask exit: code=" + getStatusCode() + RESP + getResponse());
+        }
+    }
+
+    @PUT
+    @Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "UpdateVfModule", response = Response.class, notes = "Update an existing vnfModule")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfModule has been successfully updated"),
+            @ApiResponse(code = 202, message = "update vnfModule request has been successfully accepted (async only)"),
+            @ApiResponse(code = 500, message = "update vnfModule failed, examine entity object for details")})
+    public Response updateVfModule(
+            @ApiParam(value = "aaiVnfId", required = true) @PathParam("aaiVnfId") String aaiVnfId,
+            @ApiParam(value = "aaiVfModuleId", required = true) @PathParam("aaiVfModuleId") String aaiVfModuleId,
+            @ApiParam(value = "mode", required = true) @QueryParam("mode") String mode,
+            @ApiParam(value = "UpdateVfModuleRequest", required = true) final UpdateVfModuleRequest req) {
+        logger.debug("Update VfModule enter: " + req.toJsonString());
+        UpdateVfModulesTask task = new UpdateVfModulesTask(req, mode);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} {} {}", MessageEnum.RA_UPDATE_VNF_ERR.toString(), "updateVfModule",
+                        ErrorCode.BusinessProcesssError.getValue(), "Exception - updateVfModule", e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("updateVfModules exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class UpdateVfModulesTask implements Runnable {
+        private final UpdateVfModuleRequest req;
+        private UpdateVfModuleResponse response = null;
+        private VfModuleExceptionResponse eresp = null;
+        private boolean sendxml;
+        private String mode;
+
+        public UpdateVfModulesTask(UpdateVfModuleRequest req, String mode) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+            this.mode = mode;
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<UpdateVfModuleResponse>(response) {}
+                    : new GenericEntity<VfModuleExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            try {
+                // MsoVnfAdapter vnfAdapter = new MsoVnfAdapterImpl (msoPropertiesFactory, cloudConfigFactory);
+
+                // Synchronous Web Service Outputs
+                Holder<String> vfModuleStackId = new Holder<String>();
+                Holder<Map<String, String>> outputs = new Holder<Map<String, String>>();
+                Holder<VnfRollback> vnfRollback = new Holder<VnfRollback>();
+                String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
+                logger.debug("in updateVf - completeVnfVfModuleType=" + completeVnfVfModuleType);
+
+                String cloudsiteId = req.getCloudSiteId();
+
+                // Support different Adapter Implementations
+                MsoVnfAdapter adapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudsiteId);
+                adapter.updateVfModule(req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(),
+                        completeVnfVfModuleType, req.getVnfVersion(), req.getVfModuleName(), req.getRequestType(),
+                        req.getVolumeGroupStackId(), req.getBaseVfModuleId(), req.getVfModuleStackId(),
+                        req.getModelCustomizationUuid(), req.getVfModuleParams(), req.getMsoRequest(), outputs,
+                        vnfRollback);
+
+                response = new UpdateVfModuleResponse(req.getVnfId(), req.getVfModuleId(), vfModuleStackId.value,
+                        outputs.value, req.getMessageId());
+            } catch (VnfException e) {
+                eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.TRUE,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("Update VfModule exit: code=" + getStatusCode() + RESP + getResponse());
+        }
+    }
+
+    /*
+     * URL:http://localhost:8080/vnfs/rest/v2/vnfs/<aaivnfid>/vf-modules/<aaimodid>/rollback REQUEST:
+     * {"deleteVfModuleRequest": {"cloudSiteId": "DAN", "tenantId": "214b428a1f554c02935e66330f6a5409", "vnfId":
+     * "somevnfid", "vfModuleId": "somemodid", "vfModuleStackId": "4e567676-e266-4594-a3a6-131c8a2baf73", "messageId":
+     * "ra.1", "notificationUrl": "http://localhost:8089/vnfmock", "skipAAI": true, "msoRequest": { "requestId": "ra1",
+     * "serviceInstanceId": "sa1" }} }
+     */
+    @DELETE
+    @Path("{aaiVnfId}/vf-modules/{aaiVfModuleId}/rollback")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "RollbackVfModule", response = Response.class, notes = "Rollback an existing vnfModule")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfModule has been successfully rolled back"),
+            @ApiResponse(code = 202,
+                    message = "rollback vnfModule request has been successfully accepted (async only)"),
+            @ApiResponse(code = 500, message = "rollback vnfModule failed, examine entity object for details")})
+    public Response rollbackVfModule(
+            @ApiParam(value = "aaiVnfId", required = true) @PathParam("aaiVnfId") String aaiVnfId,
+            @ApiParam(value = "aaiVfModuleId", required = true) @PathParam("aaiVfModuleId") String aaiVfModuleId,
+            @ApiParam(value = "RollbackVfModuleRequest", required = true)
+            // @QueryParam("rollback") String rollback,
+            final RollbackVfModuleRequest req) {
+        logger.debug("Rollback VfModule enter: " + req.toJsonString());
+        RollbackVfModulesTask task = new RollbackVfModulesTask(req);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} {} {}", MessageEnum.RA_ROLLBACK_VNF_ERR.toString(), "rollbackVfModule",
+                        ErrorCode.BusinessProcesssError.getValue(), "Exception - rollbackVfModule", e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("rollbackVfModule exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class RollbackVfModulesTask implements Runnable {
+        private final RollbackVfModuleRequest req;
+        private RollbackVfModuleResponse response = null;
+        private VfModuleExceptionResponse eresp = null;
+        private boolean sendxml;
+
+        public RollbackVfModulesTask(RollbackVfModuleRequest req) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<RollbackVfModuleResponse>(response) {}
+                    : new GenericEntity<VfModuleExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            try {
+                VfModuleRollback vmr = req.getVfModuleRollback();
+                VnfRollback vrb = new VnfRollback(vmr.getVfModuleStackId(), vmr.getTenantId(), vmr.getCloudOwner(),
+                        vmr.getCloudSiteId(), true, vmr.isVfModuleCreated(), vmr.getMsoRequest(), null, null, null,
+                        null);
+
+                // Support multiple adapter implementations
+                MsoVnfAdapter adapter = vnfAdapterRestUtils.getVnfAdapterImpl(vmr.getMode(), vmr.getCloudSiteId());
+                adapter.rollbackVnf(vrb);
+
+                response = new RollbackVfModuleResponse(Boolean.TRUE, req.getMessageId());
+            } catch (VnfException e) {
+                logger.error("{} {} {}", MessageEnum.RA_ROLLBACK_VNF_ERR.toString(),
+                        ErrorCode.BusinessProcesssError.getValue(), "Exception - rollbackVfModule", e);
+                eresp = new VfModuleExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, false,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("RollbackVfModulesTask exit: code=" + getStatusCode() + RESP + getResponse());
+        }
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VolumeAdapterRest.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VolumeAdapterRest.java
index e7d7b56624..c02a872a85 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VolumeAdapterRest.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VolumeAdapterRest.java
@@ -71,10 +71,9 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
 /**
- * This class services calls to the REST interface for VNF Volumes (http://host:port/vnfs/rest/v1/volume-groups)
- * Both XML and JSON can be produced/consumed.  Set Accept: and Content-Type: headers appropriately.  XML is the default.
- * For testing, call with cloudSiteId = ___TESTING___
- * To test exceptions, also set tenantId = ___TESTING___
+ * This class services calls to the REST interface for VNF Volumes (http://host:port/vnfs/rest/v1/volume-groups) Both
+ * XML and JSON can be produced/consumed. Set Accept: and Content-Type: headers appropriately. XML is the default. For
+ * testing, call with cloudSiteId = ___TESTING___ To test exceptions, also set tenantId = ___TESTING___
  */
 @Path("/v1/volume-groups")
 @Api(value = "/v1/volume-groups", description = "root of volume-groups adapters restful web service")
@@ -82,580 +81,524 @@ import org.springframework.stereotype.Component;
 public class VolumeAdapterRest {
 
     private static final Logger logger = LoggerFactory.getLogger(VolumeAdapterRest.class);
-	private static final String TESTING_KEYWORD = "___TESTING___";
-	private static final String EXCEPTION="Exception :";
-	private static final String RESP=", resp=";
-	private static final String VOLUME_GROUPID_IN_URL_DOESNT_MATCH_CONTENT="VolumeGroupId in URL does not match content";
-	@Autowired
-	private MsoVnfAdapterImpl vnfAdapter;
-
-	@Autowired
-	private Provider<BpelRestClient> bpelRestClientProvider;
-
-	@POST
-	@Path("")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "CreateVNFVolumes",
-		response = Response.class,
-		notes = "Create a new vnfVolume")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfVolume has been successfully created"),
-		@ApiResponse(code = 202, message = "create vnfVolume request has been successfully accepted (async only)"),
-		@ApiResponse(code = 500, message = "create vnfVolume failed, examine entity object for details") })
-	public Response createVNFVolumes(
-			@ApiParam(value = "CreateVolumeGroupRequest", required = true)
-			final CreateVolumeGroupRequest req
-			) {
-      logger.debug("createVNFVolumes enter: {}", req.toJsonString());
-		CreateVNFVolumesTask task = new CreateVNFVolumesTask(req);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-			try {
-				Thread t1 = new Thread(task);
-				t1.start();
-			} catch (Exception e) {
-				// problem handling create, send generic failure as sync resp to caller
-          logger.error("{} {} Exception - createVNFVolumes: ", MessageEnum.RA_CREATE_VNF_ERR,
-              ErrorCode.BusinessProcesssError.getValue(), e);
-				return Response.serverError().build();
-			}
-			// send sync response (ACK) to caller
-        logger.debug("createVNFVolumes exit");
-			return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class CreateVNFVolumesTask implements Runnable {
-		private final CreateVolumeGroupRequest req;
-		private CreateVolumeGroupResponse response = null;
-		private VolumeGroupExceptionResponse eresp = null;
-		private boolean sendxml;
-
-		public CreateVNFVolumesTask(CreateVolumeGroupRequest req) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<CreateVolumeGroupResponse>(response) {}
-				: new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-        logger.debug("CreateVFModule VolumesTask start");
-			try {
-				// Synchronous Web Service Outputs
-				Holder<String> stackId = new Holder<>();
-				Holder<Map<String, String>> outputs = new Holder<>();
-				Holder<VnfRollback> vnfRollback = new Holder<>();
-				String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
-          logger.debug("in createVfModuleVolumes - completeVnfVfModuleType={}", completeVnfVfModuleType);
-
-				String cloudsite = req.getCloudSiteId();
-				if (cloudsite != null && cloudsite.equals(TESTING_KEYWORD)) {
-					String tenant = req.getTenantId();
-					if (tenant != null && tenant.equals(TESTING_KEYWORD)) {
-						throw new VnfException("testing.");
-					}
-					stackId.value = "479D3D8B-6360-47BC-AB75-21CC91981484";
-					outputs.value = testMap();
-				} else {
-//					vnfAdapter.createVnf(
-//							req.getCloudSiteId(),
-//							req.getTenantId(),
-//							req.getVnfType(),
-//							req.getVnfVersion(),
-//							req.getVolumeGroupName(),
-//							"VOLUME",			// request type is VOLUME
-//							null,				// not sure about this
-//							req.getVolumeGroupParams(),
-//							req.getFailIfExists(),
-//							req.getSuppressBackout(),
-//							req.getMsoRequest(),
-//							stackId,
-//							outputs,
-//							vnfRollback);
-					vnfAdapter.createVfModule(
-							req.getCloudSiteId(), //cloudSiteId,
-                            req.getCloudOwner(), //cloudOwner,
-							req.getTenantId(), //tenantId,
-							//req.getVnfType(), //vnfType,
-							completeVnfVfModuleType,
-							req.getVnfVersion(), //vnfVersion,
-							"", // genericVnfId
-							req.getVolumeGroupName(), //vnfName,
-							"", // vfModuleid
-							"VOLUME", //requestType,
-							null, //volumeGroupHeatStackId,
-							null, //baseVfHeatStackId,
-							req.getModelCustomizationUuid(),
-							req.getVolumeGroupParams(), //inputs,
-							req.getFailIfExists(), //failIfExists,
-							req.getSuppressBackout(), //backout,
-							req.getEnableBridge(),
-							req.getMsoRequest(), // msoRequest,
-							stackId,
-							outputs,
-							vnfRollback);
-				}
-				VolumeGroupRollback rb = new VolumeGroupRollback(
-						req.getVolumeGroupId(),
-						stackId.value,
-						true, 						// TODO boolean volumeGroupCreated, when would it be false?
-						req.getTenantId(),
-						req.getCloudOwner(),
-						req.getCloudSiteId(),
-						req.getMsoRequest(),
-						req.getMessageId());
-				response = new CreateVolumeGroupResponse(
-						req.getVolumeGroupId(),
-						stackId.value,
-						true, 						// TODO boolean volumeGroupCreated, when would it be false?
-						outputs.value,
-						rb,
-						req.getMessageId());
-			} catch (VnfException e) {
-          logger.debug(EXCEPTION, e);
-				eresp = new VolumeGroupExceptionResponse(
-					e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-        logger.debug("CreateVFModule VolumesTask exit: code={} {} {}", getStatusCode(), RESP, getResponse());
-		}
-	}
-
-	@DELETE
-	@Path("{aaiVolumeGroupId}")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "DeleteVNFVolumes",
-		response = Response.class,
-		notes = "Delete an existing vnfVolume")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfVolume has been successfully deleted"),
-		@ApiResponse(code = 202, message = "delete vnfVolume request has been successfully accepted (async only)"),
-		@ApiResponse(code = 500, message = "delete vnfVolume failed, examine entity object for details") })
-	public Response deleteVNFVolumes(
-		@ApiParam(value = "aaiVolumeGroupId", required = true)
-		@PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
-		@ApiParam(value = "DeleteVolumeGroupRequest", required = true)
-		final DeleteVolumeGroupRequest req
-		)
-	{
-      logger.debug("deleteVNFVolumes enter: {}", req.toJsonString());
-		if (aaiVolumeGroupId == null || !aaiVolumeGroupId.equals(req.getVolumeGroupId())) {
-			return Response
-				.status(HttpStatus.SC_BAD_REQUEST)
-				.type(MediaType.TEXT_PLAIN)
-				.entity(VOLUME_GROUPID_IN_URL_DOESNT_MATCH_CONTENT)
-				.build();
-		}
-		DeleteVNFVolumesTask task = new DeleteVNFVolumesTask(req);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-			try {
-				Thread t1 = new Thread(task);
-				t1.start();
-			} catch (Exception e) {
-				// problem handling create, send generic failure as sync resp to caller
-          logger.error("{} {} Exception - deleteVNFVolumes: ", MessageEnum.RA_DELETE_VNF_ERR,
-              ErrorCode.BusinessProcesssError.getValue(), e);
-				return Response.serverError().build();
-			}
-			// send sync response (ACK) to caller
-        logger.debug("deleteVNFVolumes exit");
-			return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class DeleteVNFVolumesTask implements Runnable {
-		private final DeleteVolumeGroupRequest req;
-		private DeleteVolumeGroupResponse response = null;
-		private VolumeGroupExceptionResponse eresp = null;
-		private boolean sendxml;
-
-		public DeleteVNFVolumesTask(DeleteVolumeGroupRequest req) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<DeleteVolumeGroupResponse>(response) {}
-				: new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-        logger.debug("DeleteVNFVolumesTask start");
-			try {
-				if (!req.getCloudSiteId().equals(TESTING_KEYWORD)) {
-					vnfAdapter.deleteVnf(req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(), req.getVolumeGroupStackId(), req.getMsoRequest());
-				}
-				response = new DeleteVolumeGroupResponse(true, req.getMessageId());
-			} catch (VnfException e) {
-          logger.debug(EXCEPTION, e);
-				eresp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-        logger.debug("DeleteVNFVolumesTask exit: code={} {} {}", getStatusCode(), RESP, getResponse());
-		}
-	}
-
-	@DELETE
-	@Path("{aaiVolumeGroupId}/rollback")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "RollbackVNFVolumes",
-		response = Response.class,
-		notes = "Delete an existing vnfVolume")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfVolume has been successfully rolled back"),
-		@ApiResponse(code = 202, message = "rollback vnfVolume request has been successfully accepted (async only)"),
-		@ApiResponse(code = 500, message = "rollback vnfVolume failed, examine entity object for details") })
-	public Response rollbackVNFVolumes(
-		@ApiParam(value = "aaiVolumeGroupId", required = true)
-		@PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
-		@ApiParam(value = "RollbackVolumeGroupRequest", required = true)
-		final RollbackVolumeGroupRequest req
-		)
-	{
-      logger.debug("rollbackVNFVolumes enter: {}", req.toJsonString());
-		if (aaiVolumeGroupId == null || req.getVolumeGroupRollback() == null || !aaiVolumeGroupId.equals(req.getVolumeGroupRollback().getVolumeGroupId())) {
-			return Response
-				.status(HttpStatus.SC_BAD_REQUEST)
-				.type(MediaType.TEXT_PLAIN)
-				.entity(VOLUME_GROUPID_IN_URL_DOESNT_MATCH_CONTENT)
-				.build();
-		}
-		RollbackVNFVolumesTask task = new RollbackVNFVolumesTask(req);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-			try {
-				Thread t1 = new Thread(task);
-				t1.start();
-			} catch (Exception e) {
-				// problem handling create, send generic failure as sync resp to caller
-          logger.error("{} {} Exception - rollbackVNFVolumes: ", MessageEnum.RA_ROLLBACK_VNF_ERR,
-              ErrorCode.BusinessProcesssError.getValue(), e);
-				return Response.serverError().build();
-			}
-			// send sync response (ACK) to caller
-        logger.debug("rollbackVNFVolumes exit");
-			return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class RollbackVNFVolumesTask implements Runnable {
-		private final RollbackVolumeGroupRequest req;
-		private RollbackVolumeGroupResponse response = null;
-		private VolumeGroupExceptionResponse eresp = null;
-		private boolean sendxml;
-
-		public RollbackVNFVolumesTask(RollbackVolumeGroupRequest req) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<RollbackVolumeGroupResponse>(response) {}
-				: new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-        logger.debug("DeleteVNFVolumesTask start");
-			try {
-				VolumeGroupRollback vgr = req.getVolumeGroupRollback();
-				VnfRollback vrb = new VnfRollback(
-						vgr.getVolumeGroupStackId(), vgr.getTenantId(), vgr.getCloudOwnerId(), vgr.getCloudSiteId(), true, true,
-						vgr.getMsoRequest(), null, null, null, null);
-				vnfAdapter.rollbackVnf(vrb);
-				response = new RollbackVolumeGroupResponse(true, req.getMessageId());
-			} catch (VnfException e) {
-          logger.debug(EXCEPTION, e);
-				eresp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-        logger.debug("DeleteVNFVolumesTask exit: code={} {} {}", getStatusCode(), RESP, getResponse());
-		}
-
-	}
-
-	@PUT
-	@Path("{aaiVolumeGroupId}")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "UpdateVNFVolumes",
-		response = Response.class,
-		notes = "Update an existing vnfVolume")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfVolume has been successfully updated"),
-		@ApiResponse(code = 202, message = "update vnfVolume request has been successfully accepted (async only)"),
-		@ApiResponse(code = 500, message = "update vnfVolume failed, examine entity object for details") })
-	public Response updateVNFVolumes(
-		@ApiParam(value = "aaiVolumeGroupId", required = true)
-		@PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
-		@ApiParam(value = "UpdateVolumeGroupRequest", required = true)
-		final UpdateVolumeGroupRequest req
-		)
-	{
-      logger.debug("updateVNFVolumes enter: {}", req.toJsonString());
-		if (aaiVolumeGroupId == null || !aaiVolumeGroupId.equals(req.getVolumeGroupId())) {
-			return Response
-				.status(HttpStatus.SC_BAD_REQUEST)
-				.type(MediaType.TEXT_PLAIN)
-				.entity(VOLUME_GROUPID_IN_URL_DOESNT_MATCH_CONTENT)
-				.build();
-		}
-		UpdateVNFVolumesTask task = new UpdateVNFVolumesTask(req);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-	    	try {
-	    		Thread t1 = new Thread(task);
-	    		t1.start();
-	    	} catch (Exception e) {
-	    		// problem handling create, send generic failure as sync resp to caller
-            logger.error("{} {} Exception - updateVNFVolumes: ", MessageEnum.RA_UPDATE_VNF_ERR,
-                ErrorCode.BusinessProcesssError.getValue(), e);
-	    		return Response.serverError().build();
-	    	}
-	    	// send sync response (ACK) to caller
-        logger.debug("updateVNFVolumes exit");
-	    	return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class UpdateVNFVolumesTask implements Runnable {
-		private final UpdateVolumeGroupRequest req;
-		private UpdateVolumeGroupResponse response = null;
-		private VolumeGroupExceptionResponse eresp = null;
-		private boolean sendxml;
-
-		public UpdateVNFVolumesTask(UpdateVolumeGroupRequest req) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<UpdateVolumeGroupResponse>(response) {}
-				: new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-        logger.debug("UpdateVNFVolumesTask start");
-			try {
-				Holder<Map<String, String>> outputs = new Holder<> ();
-				Holder<VnfRollback> vnfRollback = new Holder<> ();
-				String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
-          logger.debug("in updateVfModuleVolume - completeVnfVfModuleType={}", completeVnfVfModuleType);
-
-				if (req.getCloudSiteId().equals(TESTING_KEYWORD)) {
-					outputs.value = testMap();
-				} else {
-					//vnfAdapter.updateVnf(
-					//		req.getCloudSiteId(),
-					//		req.getTenantId(),
-					//		req.getVnfType(),
-					//		req.getVnfVersion(),
-					//		req.getVfModuleType(),
-					//		"VOLUME",			// request type is VOLUME
-					//		req.getVolumeGroupStackId(),
-					//		req.getVolumeGroupParams(),
-					//		req.getMsoRequest(),
-					//		outputs,
-					//		vnfRollback);
-					vnfAdapter.updateVfModule (req.getCloudSiteId(),
-					        req.getCloudOwner(),
-							req.getTenantId(),
-							//req.getVnfType(),
-							completeVnfVfModuleType,
-							req.getVnfVersion(),
-							req.getVolumeGroupStackId(),
-							"VOLUME",
-							null,
-							null,
-							req.getVolumeGroupStackId(),
-							req.getModelCustomizationUuid(),
-							req.getVolumeGroupParams(),
-							req.getMsoRequest(),
-							outputs,
-							vnfRollback);
-				}
-				response = new UpdateVolumeGroupResponse(
-						req.getVolumeGroupId(), req.getVolumeGroupStackId(),
-						outputs.value, req.getMessageId());
-			} catch (VnfException e) {
-          logger.debug(EXCEPTION, e);
-				eresp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-        logger.debug("UpdateVNFVolumesTask exit: code={} {} {}", getStatusCode(), RESP, getResponse());
-		}
-	}
-
-	@GET
-	@Path("{aaiVolumeGroupId}")
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "QueryVNFVolumes",
-		response = Response.class,
-		notes = "Query an existing vnfVolume")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfVolume has been successfully queried"),
-		@ApiResponse(code = 500, message = "query vnfVolume failed, examine entity object for details") })
-	public Response queryVNFVolumes(
-		@ApiParam(value = "aaiVolumeGroupId", required = true)
-		@PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
-		@ApiParam(value = "cloudSiteId", required = true)
-		@QueryParam("cloudSiteId") String cloudSiteId,
-        @ApiParam(value = "cloudOwner", required = true)
-        @QueryParam("cloudOwner") String cloudOwner,
-		@ApiParam(value = "tenantId", required = true)
-		@QueryParam("tenantId") String tenantId,
-		@ApiParam(value = "volumeGroupStackId", required = true)
-		@QueryParam("volumeGroupStackId") String volumeGroupStackId,
-		@ApiParam(value = "skipAAI", required = true)
-		@QueryParam("skipAAI") Boolean skipAAI,
-		@ApiParam(value = "msoRequest.requestId", required = true)
-		@QueryParam("msoRequest.requestId") String requestId,
-		@ApiParam(value = "msoRequest.serviceInstanceId", required = true)
-		@QueryParam("msoRequest.serviceInstanceId") String serviceInstanceId
-		)
-	{
-    	//This request responds synchronously only
-      logger.debug("queryVNFVolumes enter: {} {}", aaiVolumeGroupId, volumeGroupStackId);
-    	MsoRequest msoRequest = new MsoRequest(requestId, serviceInstanceId);
-
-    	try {
-        	int respStatus = HttpStatus.SC_OK;
-        	QueryVolumeGroupResponse qryResp = new QueryVolumeGroupResponse(aaiVolumeGroupId, volumeGroupStackId, null, null);
-        	Holder<Boolean> vnfExists = new Holder<>();
-        	Holder<String> vfModuleId = new Holder<>();
-        	Holder<VnfStatus> status = new Holder<>();
-        	Holder<Map<String, String>> outputs = new Holder<>();
-			if (cloudSiteId != null && cloudSiteId.equals(TESTING_KEYWORD)) {
-				if (tenantId != null && tenantId.equals(TESTING_KEYWORD)) {
-					throw new VnfException("testing.");
-				}
-				vnfExists.value = true;
-				vfModuleId.value = TESTING_KEYWORD;
-				status.value = VnfStatus.ACTIVE;
-				outputs.value = testMap();
-			} else {
-				vnfAdapter.queryVnf(cloudSiteId, cloudOwner, tenantId, volumeGroupStackId, msoRequest, vnfExists, vfModuleId, status, outputs);
-			}
-    		if (!vnfExists.value) {
-            logger.debug("VNFVolumes not found");
-    			qryResp.setVolumeGroupStatus(status.value);
-    			respStatus = HttpStatus.SC_NOT_FOUND;
-    		} else {
-            logger.debug("VNFVolumes found {}, status={}", vfModuleId.value, status.value);
-    			qryResp.setVolumeGroupStatus(status.value);
-    			qryResp.setVolumeGroupOutputs(outputs.value);
-    		}
-          logger.debug("Query queryVNFVolumes exit");
-    		return Response
-    			.status(respStatus)
-    			.entity(new GenericEntity<QueryVolumeGroupResponse>(qryResp) {})
-    			.build();
-    	} catch (VnfException e) {
-          logger.error("{} {} AaiVolumeGroupId: {} VnfException - queryVNFVolumes", MessageEnum.RA_QUERY_VNF_ERR,
-              ErrorCode.BusinessProcesssError.getValue(), aaiVolumeGroupId, e);
-    		VolumeGroupExceptionResponse excResp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.FALSE, null);
-          logger.debug("Query queryVNFVolumes exit");
-    		return Response
-    			.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
-    			.entity(new GenericEntity<VolumeGroupExceptionResponse>(excResp) {})
-    			.build();
-		}
-	}
+    private static final String TESTING_KEYWORD = "___TESTING___";
+    private static final String EXCEPTION = "Exception :";
+    private static final String RESP = ", resp=";
+    private static final String VOLUME_GROUPID_IN_URL_DOESNT_MATCH_CONTENT =
+            "VolumeGroupId in URL does not match content";
+    @Autowired
+    private MsoVnfAdapterImpl vnfAdapter;
+
+    @Autowired
+    private Provider<BpelRestClient> bpelRestClientProvider;
+
+    @POST
+    @Path("")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "CreateVNFVolumes", response = Response.class, notes = "Create a new vnfVolume")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfVolume has been successfully created"),
+            @ApiResponse(code = 202, message = "create vnfVolume request has been successfully accepted (async only)"),
+            @ApiResponse(code = 500, message = "create vnfVolume failed, examine entity object for details")})
+    public Response createVNFVolumes(
+            @ApiParam(value = "CreateVolumeGroupRequest", required = true) final CreateVolumeGroupRequest req) {
+        logger.debug("createVNFVolumes enter: {}", req.toJsonString());
+        CreateVNFVolumesTask task = new CreateVNFVolumesTask(req);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} Exception - createVNFVolumes: ", MessageEnum.RA_CREATE_VNF_ERR,
+                        ErrorCode.BusinessProcesssError.getValue(), e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("createVNFVolumes exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class CreateVNFVolumesTask implements Runnable {
+        private final CreateVolumeGroupRequest req;
+        private CreateVolumeGroupResponse response = null;
+        private VolumeGroupExceptionResponse eresp = null;
+        private boolean sendxml;
+
+        public CreateVNFVolumesTask(CreateVolumeGroupRequest req) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<CreateVolumeGroupResponse>(response) {}
+                    : new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            logger.debug("CreateVFModule VolumesTask start");
+            try {
+                // Synchronous Web Service Outputs
+                Holder<String> stackId = new Holder<>();
+                Holder<Map<String, String>> outputs = new Holder<>();
+                Holder<VnfRollback> vnfRollback = new Holder<>();
+                String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
+                logger.debug("in createVfModuleVolumes - completeVnfVfModuleType={}", completeVnfVfModuleType);
+
+                String cloudsite = req.getCloudSiteId();
+                if (cloudsite != null && cloudsite.equals(TESTING_KEYWORD)) {
+                    String tenant = req.getTenantId();
+                    if (tenant != null && tenant.equals(TESTING_KEYWORD)) {
+                        throw new VnfException("testing.");
+                    }
+                    stackId.value = "479D3D8B-6360-47BC-AB75-21CC91981484";
+                    outputs.value = testMap();
+                } else {
+                    // vnfAdapter.createVnf(
+                    // req.getCloudSiteId(),
+                    // req.getTenantId(),
+                    // req.getVnfType(),
+                    // req.getVnfVersion(),
+                    // req.getVolumeGroupName(),
+                    // "VOLUME", // request type is VOLUME
+                    // null, // not sure about this
+                    // req.getVolumeGroupParams(),
+                    // req.getFailIfExists(),
+                    // req.getSuppressBackout(),
+                    // req.getMsoRequest(),
+                    // stackId,
+                    // outputs,
+                    // vnfRollback);
+                    vnfAdapter.createVfModule(req.getCloudSiteId(), // cloudSiteId,
+                            req.getCloudOwner(), // cloudOwner,
+                            req.getTenantId(), // tenantId,
+                            // req.getVnfType(), //vnfType,
+                            completeVnfVfModuleType, req.getVnfVersion(), // vnfVersion,
+                            "", // genericVnfId
+                            req.getVolumeGroupName(), // vnfName,
+                            "", // vfModuleid
+                            "VOLUME", // requestType,
+                            null, // volumeGroupHeatStackId,
+                            null, // baseVfHeatStackId,
+                            req.getModelCustomizationUuid(), req.getVolumeGroupParams(), // inputs,
+                            req.getFailIfExists(), // failIfExists,
+                            req.getSuppressBackout(), // backout,
+                            req.getEnableBridge(), req.getMsoRequest(), // msoRequest,
+                            stackId, outputs, vnfRollback);
+                }
+                VolumeGroupRollback rb = new VolumeGroupRollback(req.getVolumeGroupId(), stackId.value, true, // TODO
+                                                                                                              // boolean
+                                                                                                              // volumeGroupCreated,
+                                                                                                              // when
+                                                                                                              // would
+                                                                                                              // it be
+                                                                                                              // false?
+                        req.getTenantId(), req.getCloudOwner(), req.getCloudSiteId(), req.getMsoRequest(),
+                        req.getMessageId());
+                response = new CreateVolumeGroupResponse(req.getVolumeGroupId(), stackId.value, true, // TODO boolean
+                                                                                                      // volumeGroupCreated,
+                                                                                                      // when would it
+                                                                                                      // be false?
+                        outputs.value, rb, req.getMessageId());
+            } catch (VnfException e) {
+                logger.debug(EXCEPTION, e);
+                eresp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, true,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("CreateVFModule VolumesTask exit: code={} {} {}", getStatusCode(), RESP, getResponse());
+        }
+    }
+
+    @DELETE
+    @Path("{aaiVolumeGroupId}")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "DeleteVNFVolumes", response = Response.class, notes = "Delete an existing vnfVolume")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfVolume has been successfully deleted"),
+            @ApiResponse(code = 202, message = "delete vnfVolume request has been successfully accepted (async only)"),
+            @ApiResponse(code = 500, message = "delete vnfVolume failed, examine entity object for details")})
+    public Response deleteVNFVolumes(
+            @ApiParam(value = "aaiVolumeGroupId",
+                    required = true) @PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
+            @ApiParam(value = "DeleteVolumeGroupRequest", required = true) final DeleteVolumeGroupRequest req) {
+        logger.debug("deleteVNFVolumes enter: {}", req.toJsonString());
+        if (aaiVolumeGroupId == null || !aaiVolumeGroupId.equals(req.getVolumeGroupId())) {
+            return Response.status(HttpStatus.SC_BAD_REQUEST).type(MediaType.TEXT_PLAIN)
+                    .entity(VOLUME_GROUPID_IN_URL_DOESNT_MATCH_CONTENT).build();
+        }
+        DeleteVNFVolumesTask task = new DeleteVNFVolumesTask(req);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} Exception - deleteVNFVolumes: ", MessageEnum.RA_DELETE_VNF_ERR,
+                        ErrorCode.BusinessProcesssError.getValue(), e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("deleteVNFVolumes exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class DeleteVNFVolumesTask implements Runnable {
+        private final DeleteVolumeGroupRequest req;
+        private DeleteVolumeGroupResponse response = null;
+        private VolumeGroupExceptionResponse eresp = null;
+        private boolean sendxml;
+
+        public DeleteVNFVolumesTask(DeleteVolumeGroupRequest req) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<DeleteVolumeGroupResponse>(response) {}
+                    : new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            logger.debug("DeleteVNFVolumesTask start");
+            try {
+                if (!req.getCloudSiteId().equals(TESTING_KEYWORD)) {
+                    vnfAdapter.deleteVnf(req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(),
+                            req.getVolumeGroupStackId(), req.getMsoRequest());
+                }
+                response = new DeleteVolumeGroupResponse(true, req.getMessageId());
+            } catch (VnfException e) {
+                logger.debug(EXCEPTION, e);
+                eresp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, true,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("DeleteVNFVolumesTask exit: code={} {} {}", getStatusCode(), RESP, getResponse());
+        }
+    }
+
+    @DELETE
+    @Path("{aaiVolumeGroupId}/rollback")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "RollbackVNFVolumes", response = Response.class, notes = "Delete an existing vnfVolume")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfVolume has been successfully rolled back"),
+            @ApiResponse(code = 202,
+                    message = "rollback vnfVolume request has been successfully accepted (async only)"),
+            @ApiResponse(code = 500, message = "rollback vnfVolume failed, examine entity object for details")})
+    public Response rollbackVNFVolumes(
+            @ApiParam(value = "aaiVolumeGroupId",
+                    required = true) @PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
+            @ApiParam(value = "RollbackVolumeGroupRequest", required = true) final RollbackVolumeGroupRequest req) {
+        logger.debug("rollbackVNFVolumes enter: {}", req.toJsonString());
+        if (aaiVolumeGroupId == null || req.getVolumeGroupRollback() == null
+                || !aaiVolumeGroupId.equals(req.getVolumeGroupRollback().getVolumeGroupId())) {
+            return Response.status(HttpStatus.SC_BAD_REQUEST).type(MediaType.TEXT_PLAIN)
+                    .entity(VOLUME_GROUPID_IN_URL_DOESNT_MATCH_CONTENT).build();
+        }
+        RollbackVNFVolumesTask task = new RollbackVNFVolumesTask(req);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} Exception - rollbackVNFVolumes: ", MessageEnum.RA_ROLLBACK_VNF_ERR,
+                        ErrorCode.BusinessProcesssError.getValue(), e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("rollbackVNFVolumes exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class RollbackVNFVolumesTask implements Runnable {
+        private final RollbackVolumeGroupRequest req;
+        private RollbackVolumeGroupResponse response = null;
+        private VolumeGroupExceptionResponse eresp = null;
+        private boolean sendxml;
+
+        public RollbackVNFVolumesTask(RollbackVolumeGroupRequest req) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<RollbackVolumeGroupResponse>(response) {}
+                    : new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            logger.debug("DeleteVNFVolumesTask start");
+            try {
+                VolumeGroupRollback vgr = req.getVolumeGroupRollback();
+                VnfRollback vrb = new VnfRollback(vgr.getVolumeGroupStackId(), vgr.getTenantId(), vgr.getCloudOwnerId(),
+                        vgr.getCloudSiteId(), true, true, vgr.getMsoRequest(), null, null, null, null);
+                vnfAdapter.rollbackVnf(vrb);
+                response = new RollbackVolumeGroupResponse(true, req.getMessageId());
+            } catch (VnfException e) {
+                logger.debug(EXCEPTION, e);
+                eresp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, true,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("DeleteVNFVolumesTask exit: code={} {} {}", getStatusCode(), RESP, getResponse());
+        }
+
+    }
+
+    @PUT
+    @Path("{aaiVolumeGroupId}")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "UpdateVNFVolumes", response = Response.class, notes = "Update an existing vnfVolume")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfVolume has been successfully updated"),
+            @ApiResponse(code = 202, message = "update vnfVolume request has been successfully accepted (async only)"),
+            @ApiResponse(code = 500, message = "update vnfVolume failed, examine entity object for details")})
+    public Response updateVNFVolumes(
+            @ApiParam(value = "aaiVolumeGroupId",
+                    required = true) @PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
+            @ApiParam(value = "UpdateVolumeGroupRequest", required = true) final UpdateVolumeGroupRequest req) {
+        logger.debug("updateVNFVolumes enter: {}", req.toJsonString());
+        if (aaiVolumeGroupId == null || !aaiVolumeGroupId.equals(req.getVolumeGroupId())) {
+            return Response.status(HttpStatus.SC_BAD_REQUEST).type(MediaType.TEXT_PLAIN)
+                    .entity(VOLUME_GROUPID_IN_URL_DOESNT_MATCH_CONTENT).build();
+        }
+        UpdateVNFVolumesTask task = new UpdateVNFVolumesTask(req);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} Exception - updateVNFVolumes: ", MessageEnum.RA_UPDATE_VNF_ERR,
+                        ErrorCode.BusinessProcesssError.getValue(), e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("updateVNFVolumes exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class UpdateVNFVolumesTask implements Runnable {
+        private final UpdateVolumeGroupRequest req;
+        private UpdateVolumeGroupResponse response = null;
+        private VolumeGroupExceptionResponse eresp = null;
+        private boolean sendxml;
+
+        public UpdateVNFVolumesTask(UpdateVolumeGroupRequest req) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<UpdateVolumeGroupResponse>(response) {}
+                    : new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            logger.debug("UpdateVNFVolumesTask start");
+            try {
+                Holder<Map<String, String>> outputs = new Holder<>();
+                Holder<VnfRollback> vnfRollback = new Holder<>();
+                String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
+                logger.debug("in updateVfModuleVolume - completeVnfVfModuleType={}", completeVnfVfModuleType);
+
+                if (req.getCloudSiteId().equals(TESTING_KEYWORD)) {
+                    outputs.value = testMap();
+                } else {
+                    // vnfAdapter.updateVnf(
+                    // req.getCloudSiteId(),
+                    // req.getTenantId(),
+                    // req.getVnfType(),
+                    // req.getVnfVersion(),
+                    // req.getVfModuleType(),
+                    // "VOLUME", // request type is VOLUME
+                    // req.getVolumeGroupStackId(),
+                    // req.getVolumeGroupParams(),
+                    // req.getMsoRequest(),
+                    // outputs,
+                    // vnfRollback);
+                    vnfAdapter.updateVfModule(req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(),
+                            // req.getVnfType(),
+                            completeVnfVfModuleType, req.getVnfVersion(), req.getVolumeGroupStackId(), "VOLUME", null,
+                            null, req.getVolumeGroupStackId(), req.getModelCustomizationUuid(),
+                            req.getVolumeGroupParams(), req.getMsoRequest(), outputs, vnfRollback);
+                }
+                response = new UpdateVolumeGroupResponse(req.getVolumeGroupId(), req.getVolumeGroupStackId(),
+                        outputs.value, req.getMessageId());
+            } catch (VnfException e) {
+                logger.debug(EXCEPTION, e);
+                eresp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, true,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("UpdateVNFVolumesTask exit: code={} {} {}", getStatusCode(), RESP, getResponse());
+        }
+    }
+
+    @GET
+    @Path("{aaiVolumeGroupId}")
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "QueryVNFVolumes", response = Response.class, notes = "Query an existing vnfVolume")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfVolume has been successfully queried"),
+            @ApiResponse(code = 500, message = "query vnfVolume failed, examine entity object for details")})
+    public Response queryVNFVolumes(
+            @ApiParam(value = "aaiVolumeGroupId",
+                    required = true) @PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
+            @ApiParam(value = "cloudSiteId", required = true) @QueryParam("cloudSiteId") String cloudSiteId,
+            @ApiParam(value = "cloudOwner", required = true) @QueryParam("cloudOwner") String cloudOwner,
+            @ApiParam(value = "tenantId", required = true) @QueryParam("tenantId") String tenantId,
+            @ApiParam(value = "volumeGroupStackId",
+                    required = true) @QueryParam("volumeGroupStackId") String volumeGroupStackId,
+            @ApiParam(value = "skipAAI", required = true) @QueryParam("skipAAI") Boolean skipAAI,
+            @ApiParam(value = "msoRequest.requestId",
+                    required = true) @QueryParam("msoRequest.requestId") String requestId,
+            @ApiParam(value = "msoRequest.serviceInstanceId",
+                    required = true) @QueryParam("msoRequest.serviceInstanceId") String serviceInstanceId) {
+        // This request responds synchronously only
+        logger.debug("queryVNFVolumes enter: {} {}", aaiVolumeGroupId, volumeGroupStackId);
+        MsoRequest msoRequest = new MsoRequest(requestId, serviceInstanceId);
+
+        try {
+            int respStatus = HttpStatus.SC_OK;
+            QueryVolumeGroupResponse qryResp =
+                    new QueryVolumeGroupResponse(aaiVolumeGroupId, volumeGroupStackId, null, null);
+            Holder<Boolean> vnfExists = new Holder<>();
+            Holder<String> vfModuleId = new Holder<>();
+            Holder<VnfStatus> status = new Holder<>();
+            Holder<Map<String, String>> outputs = new Holder<>();
+            if (cloudSiteId != null && cloudSiteId.equals(TESTING_KEYWORD)) {
+                if (tenantId != null && tenantId.equals(TESTING_KEYWORD)) {
+                    throw new VnfException("testing.");
+                }
+                vnfExists.value = true;
+                vfModuleId.value = TESTING_KEYWORD;
+                status.value = VnfStatus.ACTIVE;
+                outputs.value = testMap();
+            } else {
+                vnfAdapter.queryVnf(cloudSiteId, cloudOwner, tenantId, volumeGroupStackId, msoRequest, vnfExists,
+                        vfModuleId, status, outputs);
+            }
+            if (!vnfExists.value) {
+                logger.debug("VNFVolumes not found");
+                qryResp.setVolumeGroupStatus(status.value);
+                respStatus = HttpStatus.SC_NOT_FOUND;
+            } else {
+                logger.debug("VNFVolumes found {}, status={}", vfModuleId.value, status.value);
+                qryResp.setVolumeGroupStatus(status.value);
+                qryResp.setVolumeGroupOutputs(outputs.value);
+            }
+            logger.debug("Query queryVNFVolumes exit");
+            return Response.status(respStatus).entity(new GenericEntity<QueryVolumeGroupResponse>(qryResp) {}).build();
+        } catch (VnfException e) {
+            logger.error("{} {} AaiVolumeGroupId: {} VnfException - queryVNFVolumes", MessageEnum.RA_QUERY_VNF_ERR,
+                    ErrorCode.BusinessProcesssError.getValue(), aaiVolumeGroupId, e);
+            VolumeGroupExceptionResponse excResp = new VolumeGroupExceptionResponse(e.getMessage(),
+                    MsoExceptionCategory.INTERNAL, Boolean.FALSE, null);
+            logger.debug("Query queryVNFVolumes exit");
+            return Response.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
+                    .entity(new GenericEntity<VolumeGroupExceptionResponse>(excResp) {}).build();
+        }
+    }
+
     public static Map<String, String> testMap() {
-		Map<String, String> m = new HashMap<>();
-		m.put("mickey", "7");
-		m.put("clyde", "10");
-		m.put("wayne", "99");
-		return m;
+        Map<String, String> m = new HashMap<>();
+        m.put("mickey", "7");
+        m.put("clyde", "10");
+        m.put("wayne", "99");
+        return m;
     }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VolumeAdapterRestV2.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VolumeAdapterRestV2.java
index cbbfdf359a..0ceba20051 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VolumeAdapterRestV2.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VolumeAdapterRestV2.java
@@ -70,13 +70,11 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
 /**
- * This class services calls to the REST interface for VNF Volumes (http://host:port/vnfs/rest/v1/volume-groups)
- * Both XML and JSON can be produced/consumed.  Set Accept: and Content-Type: headers appropriately.  XML is the default.
- * For testing, call with cloudSiteId = ___TESTING___
- * To test exceptions, also set tenantId = ___TESTING___
+ * This class services calls to the REST interface for VNF Volumes (http://host:port/vnfs/rest/v1/volume-groups) Both
+ * XML and JSON can be produced/consumed. Set Accept: and Content-Type: headers appropriately. XML is the default. For
+ * testing, call with cloudSiteId = ___TESTING___ To test exceptions, also set tenantId = ___TESTING___
  *
- * V2 incorporates run-time selection of sub-orchestrator implementation (Heat or Cloudify)
- * based on the target cloud.
+ * V2 incorporates run-time selection of sub-orchestrator implementation (Heat or Cloudify) based on the target cloud.
  */
 @Path("/v2/volume-groups")
 @Api(value = "/v2/volume-groups", description = "root of volume-groups adapters restful web service v2")
@@ -84,581 +82,511 @@ import org.springframework.stereotype.Component;
 public class VolumeAdapterRestV2 {
 
     private static final Logger logger = LoggerFactory.getLogger(VolumeAdapterRestV2.class);
-	private static final String TESTING_KEYWORD = "___TESTING___";
-	private static final String RESP=", resp=";
-	private static final String EXCEPTION="Exception :";
-	private static final String VOLUME_GROUPID_MISSING="VolumeGroupId in URL does not match content";
-
-	@Autowired
-	private VnfAdapterRestUtils vnfAdapterRestUtils;
-
-	@Autowired
-	private Provider<BpelRestClient> bpelRestClientProvider;
-
-	@POST
-	@Path("")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "CreateVNFVolumes",
-		response = Response.class,
-		notes = "Create a new vnfVolume")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfVolume has been successfully created"),
-		@ApiResponse(code = 202, message = "create vnfVolume request has been successfully accepted (async only)"),
-		@ApiResponse(code = 500, message = "create vnfVolume failed, examine entity object for details") })
-	public Response createVNFVolumes(
-			@ApiParam(value = "mode", required = true)
-			@QueryParam("mode") String mode,
-			@ApiParam(value = "CreateVolumeGroupRequest", required = true)
-			final CreateVolumeGroupRequest req)
-	{
-      logger.debug("createVNFVolumes enter: {}", req.toJsonString());
-		CreateVNFVolumesTask task = new CreateVNFVolumesTask(req, mode);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-			try {
-				Thread t1 = new Thread(task);
-				t1.start();
-			} catch (Exception e) {
-				// problem handling create, send generic failure as sync resp to caller
-          logger.error("{} {} Exception - createVNFVolumes: ", MessageEnum.RA_CREATE_VNF_ERR,
-              ErrorCode.BusinessProcesssError.getValue(), e);
-				return Response.serverError().build();
-			}
-			// send sync response (ACK) to caller
-        logger.debug("createVNFVolumes exit");
-			return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class CreateVNFVolumesTask implements Runnable {
-		private final CreateVolumeGroupRequest req;
-		private CreateVolumeGroupResponse response = null;
-		private VolumeGroupExceptionResponse eresp = null;
-		private boolean sendxml;
-		private String mode;
-
-		public CreateVNFVolumesTask(CreateVolumeGroupRequest req, String mode) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-			this.mode = mode;
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<CreateVolumeGroupResponse>(response) {}
-				: new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-        logger.debug("CreateVFModule VolumesTask start");
-			try {
-				// Synchronous Web Service Outputs
-				Holder<String> stackId = new Holder<>();
-				Holder<Map<String, String>> outputs = new Holder<>();
-				Holder<VnfRollback> vnfRollback = new Holder<>();
-				String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
-          logger.debug("in createVfModuleVolumes - completeVnfVfModuleType={}", completeVnfVfModuleType);
-
-				String cloudsiteId = req.getCloudSiteId();
-				if (cloudsiteId != null && cloudsiteId.equals(TESTING_KEYWORD)) {
-					String tenant = req.getTenantId();
-					if (tenant != null && tenant.equals(TESTING_KEYWORD)) {
-						throw new VnfException("testing.");
-					}
-					stackId.value = "479D3D8B-6360-47BC-AB75-21CC91981484";
-					outputs.value = testMap();
-				} else {
-					// Support different Adapter Implementations
-					MsoVnfAdapter vnfAdapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudsiteId);
-					vnfAdapter.createVfModule(
-							req.getCloudSiteId(), //cloudSiteId,
-							req.getCloudOwner(), //cloudOwner,
-							req.getTenantId(), //tenantId,
-							completeVnfVfModuleType, //vnfType,
-							req.getVnfVersion(), //vnfVersion,
-							"", // genericVnfId
-							req.getVolumeGroupName(), //vnfName,
-							"", // vfModuleId
-							"VOLUME", //requestType,
-							null, //volumeGroupHeatStackId,
-							null, //baseVfHeatStackId,
-							req.getModelCustomizationUuid(),
-							req.getVolumeGroupParams(), //inputs,
-							req.getFailIfExists(), //failIfExists,
-							req.getSuppressBackout(), //backout,
-							req.getEnableBridge(),
-							req.getMsoRequest(), // msoRequest,
-							stackId,
-							outputs,
-							vnfRollback);
-				}
-
-				VolumeGroupRollback rb = new VolumeGroupRollback(
-						req.getVolumeGroupId(),
-						stackId.value,
-						vnfRollback.value.getVnfCreated(),
-						req.getTenantId(),
-                        req.getCloudOwner(),
-						req.getCloudSiteId(),
-						req.getMsoRequest(),
-						req.getMessageId());
-
-				response = new CreateVolumeGroupResponse(
-						req.getVolumeGroupId(),
-						stackId.value,
-						vnfRollback.value.getVnfCreated(),
-						outputs.value,
-						rb,
-						req.getMessageId());
-			} catch (VnfException e) {
-          logger.debug(EXCEPTION, e);
-				eresp = new VolumeGroupExceptionResponse(
-					e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-        logger.debug("CreateVFModule VolumesTask exit: code= {} {} {}", getStatusCode(), RESP, getResponse());
-		}
-	}
-
-	@DELETE
-	@Path("{aaiVolumeGroupId}")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "DeleteVNFVolumes",
-		response = Response.class,
-		notes = "Delete an existing vnfVolume")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfVolume has been successfully deleted"),
-		@ApiResponse(code = 202, message = "delete vnfVolume request has been successfully accepted (async only)"),
-		@ApiResponse(code = 500, message = "delete vnfVolume failed, examine entity object for details") })
-	public Response deleteVNFVolumes(
-		@ApiParam(value = "aaiVolumeGroupId", required = true)
-		@PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
-		@ApiParam(value = "mode", required = true)
-		@QueryParam("mode") String mode,
-		@ApiParam(value = "DeleteVolumeGroupRequest", required = true)
-		final DeleteVolumeGroupRequest req
-		)
-	{
-      logger.debug("deleteVNFVolumes enter: {}", req.toJsonString());
-		if (aaiVolumeGroupId == null || !aaiVolumeGroupId.equals(req.getVolumeGroupId())) {
-			return Response
-				.status(HttpStatus.SC_BAD_REQUEST)
-				.type(MediaType.TEXT_PLAIN)
-				.entity(VOLUME_GROUPID_MISSING)
-				.build();
-		}
-		DeleteVNFVolumesTask task = new DeleteVNFVolumesTask(req, mode);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-			try {
-				Thread t1 = new Thread(task);
-				t1.start();
-			} catch (Exception e) {
-				// problem handling create, send generic failure as sync resp to caller
-          logger.error("{} {} Exception - deleteVNFVolumes: ", MessageEnum.RA_DELETE_VNF_ERR,
-              ErrorCode.BusinessProcesssError.getValue(), e);
-				return Response.serverError().build();
-			}
-			// send sync response (ACK) to caller
-        logger.debug("deleteVNFVolumes exit");
-			return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class DeleteVNFVolumesTask implements Runnable {
-		private final DeleteVolumeGroupRequest req;
-		private DeleteVolumeGroupResponse response = null;
-		private VolumeGroupExceptionResponse eresp = null;
-		private boolean sendxml;
-		private String mode;
-
-		public DeleteVNFVolumesTask(DeleteVolumeGroupRequest req, String mode) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-			this.mode = mode;
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<DeleteVolumeGroupResponse>(response) {}
-				: new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-        logger.debug("DeleteVNFVolumesTask start");
-			String cloudSiteId = req.getCloudSiteId();
-			try {
-				if (! cloudSiteId.equals(TESTING_KEYWORD)) {
-					// Support different Adapter Implementations
-					MsoVnfAdapter vnfAdapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudSiteId);
-					vnfAdapter.deleteVnf(req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(), req.getVolumeGroupStackId(), req.getMsoRequest());
-				}
-				response = new DeleteVolumeGroupResponse(true, req.getMessageId());
-			} catch (VnfException e) {
-          logger.debug(EXCEPTION, e);
-				eresp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-        logger.debug("DeleteVNFVolumesTask exit: code= {} {} {}", getStatusCode(), RESP, getResponse());
-		}
-	}
-
-	@DELETE
-	@Path("{aaiVolumeGroupId}/rollback")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "RollbackVNFVolumes",
-		response = Response.class,
-		notes = "Delete an existing vnfVolume")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfVolume has been successfully rolled back"),
-		@ApiResponse(code = 202, message = "rollback vnfVolume request has been successfully accepted (async only)"),
-		@ApiResponse(code = 500, message = "rollback vnfVolume failed, examine entity object for details") })
-	public Response rollbackVNFVolumes(
-		@ApiParam(value = "aaiVolumeGroupId", required = true)
-		@PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
-		@ApiParam(value = "RollbackVolumeGroupRequest", required = true)
-		final RollbackVolumeGroupRequest req
-		)
-	{
-      logger.debug("rollbackVNFVolumes enter: {}", req.toJsonString());
-		if (aaiVolumeGroupId == null || req.getVolumeGroupRollback() == null || !aaiVolumeGroupId.equals(req.getVolumeGroupRollback().getVolumeGroupId())) {
-			return Response
-				.status(HttpStatus.SC_BAD_REQUEST)
-				.type(MediaType.TEXT_PLAIN)
-				.entity(VOLUME_GROUPID_MISSING)
-				.build();
-		}
-		RollbackVNFVolumesTask task = new RollbackVNFVolumesTask(req);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-			try {
-				Thread t1 = new Thread(task);
-				t1.start();
-			} catch (Exception e) {
-				// problem handling create, send generic failure as sync resp to caller
-          logger.error("{} {} Exception - rollbackVNFVolumes: ", MessageEnum.RA_ROLLBACK_VNF_ERR,
-              ErrorCode.BusinessProcesssError.getValue(), e);
-				return Response.serverError().build();
-			}
-			// send sync response (ACK) to caller
-        logger.debug("rollbackVNFVolumes exit");
-			return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class RollbackVNFVolumesTask implements Runnable {
-		private final RollbackVolumeGroupRequest req;
-		private RollbackVolumeGroupResponse response = null;
-		private VolumeGroupExceptionResponse eresp = null;
-		private boolean sendxml;
-
-		public RollbackVNFVolumesTask(RollbackVolumeGroupRequest req) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<RollbackVolumeGroupResponse>(response) {}
-				: new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-        logger.debug("RollbackVNFVolumesTask start");
-			try {
-				VolumeGroupRollback vgr = req.getVolumeGroupRollback();
-				VnfRollback vrb = new VnfRollback(
-						vgr.getVolumeGroupStackId(), vgr.getTenantId(), vgr.getCloudOwnerId(), vgr.getCloudSiteId(), true, true,
-						vgr.getMsoRequest(), null, null, null, null);
-
-				// Support different Adapter Implementations
-				MsoVnfAdapter vnfAdapter = vnfAdapterRestUtils.getVnfAdapterImpl(vrb.getMode(), vrb.getCloudSiteId());
-				vnfAdapter.rollbackVnf(vrb);
-				response = new RollbackVolumeGroupResponse(true, req.getMessageId());
-			} catch (VnfException e) {
-          logger.debug(EXCEPTION, e);
-				eresp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-        logger.debug("RollbackVNFVolumesTask exit: code= {} {} {}", getStatusCode(), RESP, getResponse());
-		}
-
-	}
-
-	@PUT
-	@Path("{aaiVolumeGroupId}")
-	@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "UpdateVNFVolumes",
-		response = Response.class,
-		notes = "Update an existing vnfVolume")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfVolume has been successfully updated"),
-		@ApiResponse(code = 202, message = "update vnfVolume request has been successfully accepted (async only)"),
-		@ApiResponse(code = 500, message = "update vnfVolume failed, examine entity object for details") })
-	public Response updateVNFVolumes(
-		@ApiParam(value = "aaiVolumeGroupId", required = true)
-		@PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
-		@ApiParam(value = "mode", required = true)
-		@QueryParam("mode") String mode,
-		@ApiParam(value = "UpdateVolumeGroupRequest", required = true)
-		final UpdateVolumeGroupRequest req
-		)
-	{
-      logger.debug("updateVNFVolumes enter: {}", req.toJsonString());
-		if (aaiVolumeGroupId == null || !aaiVolumeGroupId.equals(req.getVolumeGroupId())) {
-			return Response
-				.status(HttpStatus.SC_BAD_REQUEST)
-				.type(MediaType.TEXT_PLAIN)
-				.entity(VOLUME_GROUPID_MISSING)
-				.build();
-		}
-		UpdateVNFVolumesTask task = new UpdateVNFVolumesTask(req, mode);
-		if (req.isSynchronous()) {
-			// This is a synchronous request
-			task.run();
-			return Response
-				.status(task.getStatusCode())
-				.entity(task.getGenericEntityResponse())
-				.build();
-		} else {
-			// This is an asynchronous request
-	    	try {
-	    		Thread t1 = new Thread(task);
-	    		t1.start();
-	    	} catch (Exception e) {
-	    		// problem handling create, send generic failure as sync resp to caller
-            logger.error("{} {} Exception - updateVNFVolumes: ", MessageEnum.RA_UPDATE_VNF_ERR,
-                ErrorCode.BusinessProcesssError.getValue(), e);
-	    		return Response.serverError().build();
-	    	}
-	    	// send sync response (ACK) to caller
-        logger.debug("updateVNFVolumes exit");
-	    	return Response.status(HttpStatus.SC_ACCEPTED).build();
-		}
-	}
-
-	public class UpdateVNFVolumesTask implements Runnable {
-		private final UpdateVolumeGroupRequest req;
-		private UpdateVolumeGroupResponse response = null;
-		private VolumeGroupExceptionResponse eresp = null;
-		private boolean sendxml;
-		private String mode;
-
-		public UpdateVNFVolumesTask(UpdateVolumeGroupRequest req, String mode) {
-			this.req = req;
-			this.sendxml = true; // can be set with a field or header later
-			this.mode = mode;
-		}
-		public int getStatusCode() {
-			return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
-		}
-		public Object getGenericEntityResponse() {
-			return (response != null)
-				? new GenericEntity<UpdateVolumeGroupResponse>(response) {}
-				: new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
-		}
-		private String getResponse() {
-			if (response != null) {
-				return sendxml ? response.toXmlString() : response.toJsonString();
-			} else {
-				return sendxml ? eresp.toXmlString() : eresp.toJsonString();
-			}
-		}
-		@Override
-		public void run() {
-        logger.debug("UpdateVNFVolumesTask start");
-			try {
-				Holder<Map<String, String>> outputs = new Holder<> ();
-				Holder<VnfRollback> vnfRollback = new Holder<> ();
-				String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
-          logger.debug("in updateVfModuleVolume - completeVnfVfModuleType={}", completeVnfVfModuleType);
-
-				if (req.getCloudSiteId().equals(TESTING_KEYWORD)) {
-					outputs.value = testMap();
-				} else {
-					// Support different Adapter Implementations
-					MsoVnfAdapter vnfAdapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, req.getCloudSiteId());
-					vnfAdapter.updateVfModule (req.getCloudSiteId(),
-					        req.getCloudOwner(),
-							req.getTenantId(),
-							//req.getVnfType(),
-							completeVnfVfModuleType,
-							req.getVnfVersion(),
-							req.getVolumeGroupStackId(),
-							"VOLUME",
-							null,
-							null,
-							req.getVolumeGroupStackId(),
-							req.getModelCustomizationUuid(),
-							req.getVolumeGroupParams(),
-							req.getMsoRequest(),
-							outputs,
-							vnfRollback);
-				}
-				response = new UpdateVolumeGroupResponse(
-						req.getVolumeGroupId(), req.getVolumeGroupStackId(),
-						outputs.value, req.getMessageId());
-			} catch (VnfException e) {
-          logger.debug(EXCEPTION, e);
-				eresp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, true, req.getMessageId());
-			}
-			if (!req.isSynchronous()) {
-				// This is asynch, so POST response back to caller
-				BpelRestClient bpelClient = bpelRestClientProvider.get();
-				bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
-			}
-        logger.debug("UpdateVNFVolumesTask exit: code= {} {} {}", getStatusCode(), RESP, getResponse());
-		}
-	}
-
-	@GET
-	@Path("{aaiVolumeGroupId}")
-	@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
-	@ApiOperation(value = "QueryVNFVolumes",
-		response = Response.class,
-		notes = "Query an existing vnfVolume")
-	@ApiResponses({
-		@ApiResponse(code = 200, message = "vnfVolume has been successfully queried"),
-		@ApiResponse(code = 500, message = "query vnfVolume failed, examine entity object for details") })
-	public Response queryVNFVolumes(
-		@ApiParam(value = "aaiVolumeGroupId", required = true)
-		@PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
-		@ApiParam(value = "cloudSiteId", required = true)
-		@QueryParam("cloudSiteId") String cloudSiteId,
-		@ApiParam(value = "cloudOwner", required = true)
-		@QueryParam("cloudOwner") String cloudOwner,
-		@ApiParam(value = "tenantId", required = true)
-		@QueryParam("tenantId") String tenantId,
-		@ApiParam(value = "volumeGroupStackId", required = true)
-		@QueryParam("volumeGroupStackId") String volumeGroupStackId,
-		@ApiParam(value = "skipAAI", required = true)
-		@QueryParam("skipAAI") Boolean skipAAI,
-		@ApiParam(value = "msoRequest.requestId", required = true)
-		@QueryParam("msoRequest.requestId") String requestId,
-		@ApiParam(value = "msoRequest.serviceInstanceId", required = true)
-		@QueryParam("msoRequest.serviceInstanceId") String serviceInstanceId,
-		@ApiParam(value = "mode", required = true)
-		@QueryParam("mode") String mode
-		)
-	{
-    	//This request responds synchronously only
-      logger.debug("queryVNFVolumes enter: {} {}", aaiVolumeGroupId, volumeGroupStackId);
-    	MsoRequest msoRequest = new MsoRequest(requestId, serviceInstanceId);
-
-    	try {
-        	int respStatus = HttpStatus.SC_OK;
-        	QueryVolumeGroupResponse qryResp = new QueryVolumeGroupResponse(aaiVolumeGroupId, volumeGroupStackId, null, null);
-        	Holder<Boolean> vnfExists = new Holder<>();
-        	Holder<String> vfModuleId = new Holder<>();
-        	Holder<VnfStatus> status = new Holder<>();
-        	Holder<Map<String, String>> outputs = new Holder<>();
-			if (cloudSiteId != null && cloudSiteId.equals(TESTING_KEYWORD)) {
-				if (tenantId != null && tenantId.equals(TESTING_KEYWORD)) {
-					throw new VnfException("testing.");
-				}
-				vnfExists.value = true;
-				vfModuleId.value = TESTING_KEYWORD;
-				status.value = VnfStatus.ACTIVE;
-				outputs.value = testMap();
-			} else {
-				// Support different Adapter Implementations
-				MsoVnfAdapter vnfAdapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudSiteId);
-				vnfAdapter.queryVnf(cloudSiteId, cloudOwner, tenantId, volumeGroupStackId, msoRequest, vnfExists, vfModuleId, status, outputs);
-			}
-    		if (!vnfExists.value) {
-            logger.debug("VNFVolumes not found");
-    			qryResp.setVolumeGroupStatus(status.value);
-    			respStatus = HttpStatus.SC_NOT_FOUND;
-    		} else {
-            logger.debug("VNFVolumes found {}, status={}", vfModuleId.value, status.value);
-    			qryResp.setVolumeGroupStatus(status.value);
-    			qryResp.setVolumeGroupOutputs(outputs.value);
-    		}
-          logger.debug("Query queryVNFVolumes exit");
-    		return Response
-    			.status(respStatus)
-    			.entity(new GenericEntity<QueryVolumeGroupResponse>(qryResp) {})
-    			.build();
-    	} catch (VnfException e) {
-          logger.error("{} {} AaiVolumeGroupId: {} VnfException - queryVNFVolumes: ", MessageEnum.RA_QUERY_VNF_ERR,
-              ErrorCode.BusinessProcesssError.getValue(), aaiVolumeGroupId, e);
-    		VolumeGroupExceptionResponse excResp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, Boolean.FALSE, null);
-          logger.debug("Query queryVNFVolumes exit");
-    		return Response
-    			.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
-    			.entity(new GenericEntity<VolumeGroupExceptionResponse>(excResp) {})
-    			.build();
-		}
-	}
+    private static final String TESTING_KEYWORD = "___TESTING___";
+    private static final String RESP = ", resp=";
+    private static final String EXCEPTION = "Exception :";
+    private static final String VOLUME_GROUPID_MISSING = "VolumeGroupId in URL does not match content";
+
+    @Autowired
+    private VnfAdapterRestUtils vnfAdapterRestUtils;
+
+    @Autowired
+    private Provider<BpelRestClient> bpelRestClientProvider;
+
+    @POST
+    @Path("")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "CreateVNFVolumes", response = Response.class, notes = "Create a new vnfVolume")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfVolume has been successfully created"),
+            @ApiResponse(code = 202, message = "create vnfVolume request has been successfully accepted (async only)"),
+            @ApiResponse(code = 500, message = "create vnfVolume failed, examine entity object for details")})
+    public Response createVNFVolumes(@ApiParam(value = "mode", required = true) @QueryParam("mode") String mode,
+            @ApiParam(value = "CreateVolumeGroupRequest", required = true) final CreateVolumeGroupRequest req) {
+        logger.debug("createVNFVolumes enter: {}", req.toJsonString());
+        CreateVNFVolumesTask task = new CreateVNFVolumesTask(req, mode);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} Exception - createVNFVolumes: ", MessageEnum.RA_CREATE_VNF_ERR,
+                        ErrorCode.BusinessProcesssError.getValue(), e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("createVNFVolumes exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class CreateVNFVolumesTask implements Runnable {
+        private final CreateVolumeGroupRequest req;
+        private CreateVolumeGroupResponse response = null;
+        private VolumeGroupExceptionResponse eresp = null;
+        private boolean sendxml;
+        private String mode;
+
+        public CreateVNFVolumesTask(CreateVolumeGroupRequest req, String mode) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+            this.mode = mode;
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<CreateVolumeGroupResponse>(response) {}
+                    : new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            logger.debug("CreateVFModule VolumesTask start");
+            try {
+                // Synchronous Web Service Outputs
+                Holder<String> stackId = new Holder<>();
+                Holder<Map<String, String>> outputs = new Holder<>();
+                Holder<VnfRollback> vnfRollback = new Holder<>();
+                String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
+                logger.debug("in createVfModuleVolumes - completeVnfVfModuleType={}", completeVnfVfModuleType);
+
+                String cloudsiteId = req.getCloudSiteId();
+                if (cloudsiteId != null && cloudsiteId.equals(TESTING_KEYWORD)) {
+                    String tenant = req.getTenantId();
+                    if (tenant != null && tenant.equals(TESTING_KEYWORD)) {
+                        throw new VnfException("testing.");
+                    }
+                    stackId.value = "479D3D8B-6360-47BC-AB75-21CC91981484";
+                    outputs.value = testMap();
+                } else {
+                    // Support different Adapter Implementations
+                    MsoVnfAdapter vnfAdapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudsiteId);
+                    vnfAdapter.createVfModule(req.getCloudSiteId(), // cloudSiteId,
+                            req.getCloudOwner(), // cloudOwner,
+                            req.getTenantId(), // tenantId,
+                            completeVnfVfModuleType, // vnfType,
+                            req.getVnfVersion(), // vnfVersion,
+                            "", // genericVnfId
+                            req.getVolumeGroupName(), // vnfName,
+                            "", // vfModuleId
+                            "VOLUME", // requestType,
+                            null, // volumeGroupHeatStackId,
+                            null, // baseVfHeatStackId,
+                            req.getModelCustomizationUuid(), req.getVolumeGroupParams(), // inputs,
+                            req.getFailIfExists(), // failIfExists,
+                            req.getSuppressBackout(), // backout,
+                            req.getEnableBridge(), req.getMsoRequest(), // msoRequest,
+                            stackId, outputs, vnfRollback);
+                }
+
+                VolumeGroupRollback rb = new VolumeGroupRollback(req.getVolumeGroupId(), stackId.value,
+                        vnfRollback.value.getVnfCreated(), req.getTenantId(), req.getCloudOwner(), req.getCloudSiteId(),
+                        req.getMsoRequest(), req.getMessageId());
+
+                response = new CreateVolumeGroupResponse(req.getVolumeGroupId(), stackId.value,
+                        vnfRollback.value.getVnfCreated(), outputs.value, rb, req.getMessageId());
+            } catch (VnfException e) {
+                logger.debug(EXCEPTION, e);
+                eresp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, true,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("CreateVFModule VolumesTask exit: code= {} {} {}", getStatusCode(), RESP, getResponse());
+        }
+    }
+
+    @DELETE
+    @Path("{aaiVolumeGroupId}")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "DeleteVNFVolumes", response = Response.class, notes = "Delete an existing vnfVolume")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfVolume has been successfully deleted"),
+            @ApiResponse(code = 202, message = "delete vnfVolume request has been successfully accepted (async only)"),
+            @ApiResponse(code = 500, message = "delete vnfVolume failed, examine entity object for details")})
+    public Response deleteVNFVolumes(
+            @ApiParam(value = "aaiVolumeGroupId",
+                    required = true) @PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
+            @ApiParam(value = "mode", required = true) @QueryParam("mode") String mode,
+            @ApiParam(value = "DeleteVolumeGroupRequest", required = true) final DeleteVolumeGroupRequest req) {
+        logger.debug("deleteVNFVolumes enter: {}", req.toJsonString());
+        if (aaiVolumeGroupId == null || !aaiVolumeGroupId.equals(req.getVolumeGroupId())) {
+            return Response.status(HttpStatus.SC_BAD_REQUEST).type(MediaType.TEXT_PLAIN).entity(VOLUME_GROUPID_MISSING)
+                    .build();
+        }
+        DeleteVNFVolumesTask task = new DeleteVNFVolumesTask(req, mode);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} Exception - deleteVNFVolumes: ", MessageEnum.RA_DELETE_VNF_ERR,
+                        ErrorCode.BusinessProcesssError.getValue(), e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("deleteVNFVolumes exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class DeleteVNFVolumesTask implements Runnable {
+        private final DeleteVolumeGroupRequest req;
+        private DeleteVolumeGroupResponse response = null;
+        private VolumeGroupExceptionResponse eresp = null;
+        private boolean sendxml;
+        private String mode;
+
+        public DeleteVNFVolumesTask(DeleteVolumeGroupRequest req, String mode) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+            this.mode = mode;
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<DeleteVolumeGroupResponse>(response) {}
+                    : new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            logger.debug("DeleteVNFVolumesTask start");
+            String cloudSiteId = req.getCloudSiteId();
+            try {
+                if (!cloudSiteId.equals(TESTING_KEYWORD)) {
+                    // Support different Adapter Implementations
+                    MsoVnfAdapter vnfAdapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudSiteId);
+                    vnfAdapter.deleteVnf(req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(),
+                            req.getVolumeGroupStackId(), req.getMsoRequest());
+                }
+                response = new DeleteVolumeGroupResponse(true, req.getMessageId());
+            } catch (VnfException e) {
+                logger.debug(EXCEPTION, e);
+                eresp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, true,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("DeleteVNFVolumesTask exit: code= {} {} {}", getStatusCode(), RESP, getResponse());
+        }
+    }
+
+    @DELETE
+    @Path("{aaiVolumeGroupId}/rollback")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "RollbackVNFVolumes", response = Response.class, notes = "Delete an existing vnfVolume")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfVolume has been successfully rolled back"),
+            @ApiResponse(code = 202,
+                    message = "rollback vnfVolume request has been successfully accepted (async only)"),
+            @ApiResponse(code = 500, message = "rollback vnfVolume failed, examine entity object for details")})
+    public Response rollbackVNFVolumes(
+            @ApiParam(value = "aaiVolumeGroupId",
+                    required = true) @PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
+            @ApiParam(value = "RollbackVolumeGroupRequest", required = true) final RollbackVolumeGroupRequest req) {
+        logger.debug("rollbackVNFVolumes enter: {}", req.toJsonString());
+        if (aaiVolumeGroupId == null || req.getVolumeGroupRollback() == null
+                || !aaiVolumeGroupId.equals(req.getVolumeGroupRollback().getVolumeGroupId())) {
+            return Response.status(HttpStatus.SC_BAD_REQUEST).type(MediaType.TEXT_PLAIN).entity(VOLUME_GROUPID_MISSING)
+                    .build();
+        }
+        RollbackVNFVolumesTask task = new RollbackVNFVolumesTask(req);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} Exception - rollbackVNFVolumes: ", MessageEnum.RA_ROLLBACK_VNF_ERR,
+                        ErrorCode.BusinessProcesssError.getValue(), e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("rollbackVNFVolumes exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class RollbackVNFVolumesTask implements Runnable {
+        private final RollbackVolumeGroupRequest req;
+        private RollbackVolumeGroupResponse response = null;
+        private VolumeGroupExceptionResponse eresp = null;
+        private boolean sendxml;
+
+        public RollbackVNFVolumesTask(RollbackVolumeGroupRequest req) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<RollbackVolumeGroupResponse>(response) {}
+                    : new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            logger.debug("RollbackVNFVolumesTask start");
+            try {
+                VolumeGroupRollback vgr = req.getVolumeGroupRollback();
+                VnfRollback vrb = new VnfRollback(vgr.getVolumeGroupStackId(), vgr.getTenantId(), vgr.getCloudOwnerId(),
+                        vgr.getCloudSiteId(), true, true, vgr.getMsoRequest(), null, null, null, null);
+
+                // Support different Adapter Implementations
+                MsoVnfAdapter vnfAdapter = vnfAdapterRestUtils.getVnfAdapterImpl(vrb.getMode(), vrb.getCloudSiteId());
+                vnfAdapter.rollbackVnf(vrb);
+                response = new RollbackVolumeGroupResponse(true, req.getMessageId());
+            } catch (VnfException e) {
+                logger.debug(EXCEPTION, e);
+                eresp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, true,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("RollbackVNFVolumesTask exit: code= {} {} {}", getStatusCode(), RESP, getResponse());
+        }
+
+    }
+
+    @PUT
+    @Path("{aaiVolumeGroupId}")
+    @Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "UpdateVNFVolumes", response = Response.class, notes = "Update an existing vnfVolume")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfVolume has been successfully updated"),
+            @ApiResponse(code = 202, message = "update vnfVolume request has been successfully accepted (async only)"),
+            @ApiResponse(code = 500, message = "update vnfVolume failed, examine entity object for details")})
+    public Response updateVNFVolumes(
+            @ApiParam(value = "aaiVolumeGroupId",
+                    required = true) @PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
+            @ApiParam(value = "mode", required = true) @QueryParam("mode") String mode,
+            @ApiParam(value = "UpdateVolumeGroupRequest", required = true) final UpdateVolumeGroupRequest req) {
+        logger.debug("updateVNFVolumes enter: {}", req.toJsonString());
+        if (aaiVolumeGroupId == null || !aaiVolumeGroupId.equals(req.getVolumeGroupId())) {
+            return Response.status(HttpStatus.SC_BAD_REQUEST).type(MediaType.TEXT_PLAIN).entity(VOLUME_GROUPID_MISSING)
+                    .build();
+        }
+        UpdateVNFVolumesTask task = new UpdateVNFVolumesTask(req, mode);
+        if (req.isSynchronous()) {
+            // This is a synchronous request
+            task.run();
+            return Response.status(task.getStatusCode()).entity(task.getGenericEntityResponse()).build();
+        } else {
+            // This is an asynchronous request
+            try {
+                Thread t1 = new Thread(task);
+                t1.start();
+            } catch (Exception e) {
+                // problem handling create, send generic failure as sync resp to caller
+                logger.error("{} {} Exception - updateVNFVolumes: ", MessageEnum.RA_UPDATE_VNF_ERR,
+                        ErrorCode.BusinessProcesssError.getValue(), e);
+                return Response.serverError().build();
+            }
+            // send sync response (ACK) to caller
+            logger.debug("updateVNFVolumes exit");
+            return Response.status(HttpStatus.SC_ACCEPTED).build();
+        }
+    }
+
+    public class UpdateVNFVolumesTask implements Runnable {
+        private final UpdateVolumeGroupRequest req;
+        private UpdateVolumeGroupResponse response = null;
+        private VolumeGroupExceptionResponse eresp = null;
+        private boolean sendxml;
+        private String mode;
+
+        public UpdateVNFVolumesTask(UpdateVolumeGroupRequest req, String mode) {
+            this.req = req;
+            this.sendxml = true; // can be set with a field or header later
+            this.mode = mode;
+        }
+
+        public int getStatusCode() {
+            return (response != null) ? HttpStatus.SC_OK : HttpStatus.SC_BAD_REQUEST;
+        }
+
+        public Object getGenericEntityResponse() {
+            return (response != null) ? new GenericEntity<UpdateVolumeGroupResponse>(response) {}
+                    : new GenericEntity<VolumeGroupExceptionResponse>(eresp) {};
+        }
+
+        private String getResponse() {
+            if (response != null) {
+                return sendxml ? response.toXmlString() : response.toJsonString();
+            } else {
+                return sendxml ? eresp.toXmlString() : eresp.toJsonString();
+            }
+        }
+
+        @Override
+        public void run() {
+            logger.debug("UpdateVNFVolumesTask start");
+            try {
+                Holder<Map<String, String>> outputs = new Holder<>();
+                Holder<VnfRollback> vnfRollback = new Holder<>();
+                String completeVnfVfModuleType = req.getVnfType() + "::" + req.getVfModuleType();
+                logger.debug("in updateVfModuleVolume - completeVnfVfModuleType={}", completeVnfVfModuleType);
+
+                if (req.getCloudSiteId().equals(TESTING_KEYWORD)) {
+                    outputs.value = testMap();
+                } else {
+                    // Support different Adapter Implementations
+                    MsoVnfAdapter vnfAdapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, req.getCloudSiteId());
+                    vnfAdapter.updateVfModule(req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(),
+                            // req.getVnfType(),
+                            completeVnfVfModuleType, req.getVnfVersion(), req.getVolumeGroupStackId(), "VOLUME", null,
+                            null, req.getVolumeGroupStackId(), req.getModelCustomizationUuid(),
+                            req.getVolumeGroupParams(), req.getMsoRequest(), outputs, vnfRollback);
+                }
+                response = new UpdateVolumeGroupResponse(req.getVolumeGroupId(), req.getVolumeGroupStackId(),
+                        outputs.value, req.getMessageId());
+            } catch (VnfException e) {
+                logger.debug(EXCEPTION, e);
+                eresp = new VolumeGroupExceptionResponse(e.getMessage(), MsoExceptionCategory.INTERNAL, true,
+                        req.getMessageId());
+            }
+            if (!req.isSynchronous()) {
+                // This is asynch, so POST response back to caller
+                BpelRestClient bpelClient = bpelRestClientProvider.get();
+                bpelClient.bpelPost(getResponse(), req.getNotificationUrl(), sendxml);
+            }
+            logger.debug("UpdateVNFVolumesTask exit: code= {} {} {}", getStatusCode(), RESP, getResponse());
+        }
+    }
+
+    @GET
+    @Path("{aaiVolumeGroupId}")
+    @Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
+    @ApiOperation(value = "QueryVNFVolumes", response = Response.class, notes = "Query an existing vnfVolume")
+    @ApiResponses({@ApiResponse(code = 200, message = "vnfVolume has been successfully queried"),
+            @ApiResponse(code = 500, message = "query vnfVolume failed, examine entity object for details")})
+    public Response queryVNFVolumes(
+            @ApiParam(value = "aaiVolumeGroupId",
+                    required = true) @PathParam("aaiVolumeGroupId") String aaiVolumeGroupId,
+            @ApiParam(value = "cloudSiteId", required = true) @QueryParam("cloudSiteId") String cloudSiteId,
+            @ApiParam(value = "cloudOwner", required = true) @QueryParam("cloudOwner") String cloudOwner,
+            @ApiParam(value = "tenantId", required = true) @QueryParam("tenantId") String tenantId,
+            @ApiParam(value = "volumeGroupStackId",
+                    required = true) @QueryParam("volumeGroupStackId") String volumeGroupStackId,
+            @ApiParam(value = "skipAAI", required = true) @QueryParam("skipAAI") Boolean skipAAI,
+            @ApiParam(value = "msoRequest.requestId",
+                    required = true) @QueryParam("msoRequest.requestId") String requestId,
+            @ApiParam(value = "msoRequest.serviceInstanceId",
+                    required = true) @QueryParam("msoRequest.serviceInstanceId") String serviceInstanceId,
+            @ApiParam(value = "mode", required = true) @QueryParam("mode") String mode) {
+        // This request responds synchronously only
+        logger.debug("queryVNFVolumes enter: {} {}", aaiVolumeGroupId, volumeGroupStackId);
+        MsoRequest msoRequest = new MsoRequest(requestId, serviceInstanceId);
+
+        try {
+            int respStatus = HttpStatus.SC_OK;
+            QueryVolumeGroupResponse qryResp =
+                    new QueryVolumeGroupResponse(aaiVolumeGroupId, volumeGroupStackId, null, null);
+            Holder<Boolean> vnfExists = new Holder<>();
+            Holder<String> vfModuleId = new Holder<>();
+            Holder<VnfStatus> status = new Holder<>();
+            Holder<Map<String, String>> outputs = new Holder<>();
+            if (cloudSiteId != null && cloudSiteId.equals(TESTING_KEYWORD)) {
+                if (tenantId != null && tenantId.equals(TESTING_KEYWORD)) {
+                    throw new VnfException("testing.");
+                }
+                vnfExists.value = true;
+                vfModuleId.value = TESTING_KEYWORD;
+                status.value = VnfStatus.ACTIVE;
+                outputs.value = testMap();
+            } else {
+                // Support different Adapter Implementations
+                MsoVnfAdapter vnfAdapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudSiteId);
+                vnfAdapter.queryVnf(cloudSiteId, cloudOwner, tenantId, volumeGroupStackId, msoRequest, vnfExists,
+                        vfModuleId, status, outputs);
+            }
+            if (!vnfExists.value) {
+                logger.debug("VNFVolumes not found");
+                qryResp.setVolumeGroupStatus(status.value);
+                respStatus = HttpStatus.SC_NOT_FOUND;
+            } else {
+                logger.debug("VNFVolumes found {}, status={}", vfModuleId.value, status.value);
+                qryResp.setVolumeGroupStatus(status.value);
+                qryResp.setVolumeGroupOutputs(outputs.value);
+            }
+            logger.debug("Query queryVNFVolumes exit");
+            return Response.status(respStatus).entity(new GenericEntity<QueryVolumeGroupResponse>(qryResp) {}).build();
+        } catch (VnfException e) {
+            logger.error("{} {} AaiVolumeGroupId: {} VnfException - queryVNFVolumes: ", MessageEnum.RA_QUERY_VNF_ERR,
+                    ErrorCode.BusinessProcesssError.getValue(), aaiVolumeGroupId, e);
+            VolumeGroupExceptionResponse excResp = new VolumeGroupExceptionResponse(e.getMessage(),
+                    MsoExceptionCategory.INTERNAL, Boolean.FALSE, null);
+            logger.debug("Query queryVNFVolumes exit");
+            return Response.status(HttpStatus.SC_INTERNAL_SERVER_ERROR)
+                    .entity(new GenericEntity<VolumeGroupExceptionResponse>(excResp) {}).build();
+        }
+    }
+
     public static Map<String, String> testMap() {
-		Map<String, String> m = new HashMap<>();
-		m.put("mickey", "7");
-		m.put("clyde", "10");
-		m.put("wayne", "99");
-		return m;
+        Map<String, String> m = new HashMap<>();
+        m.put("mickey", "7");
+        m.put("clyde", "10");
+        m.put("wayne", "99");
+        return m;
     }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/CreateVnfNotification.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/CreateVnfNotification.java
index ba301b10fe..e3c59fd93d 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/CreateVnfNotification.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/CreateVnfNotification.java
@@ -22,7 +22,6 @@ package org.onap.so.adapters.vnf.async.client;
 
 import java.util.ArrayList;
 import java.util.List;
-
 import javax.xml.bind.annotation.XmlAccessType;
 import javax.xml.bind.annotation.XmlAccessorType;
 import javax.xml.bind.annotation.XmlElement;
@@ -30,9 +29,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for createVnfNotification complex type.
+ * <p>
+ * Java class for createVnfNotification complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="createVnfNotification">
@@ -76,15 +77,8 @@ import javax.xml.bind.annotation.XmlType;
  * 
  */
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "createVnfNotification", propOrder = {
-    "messageId",
-    "completed",
-    "exception",
-    "errorMessage",
-    "vnfId",
-    "outputs",
-    "rollback"
-})
+@XmlType(name = "createVnfNotification",
+        propOrder = {"messageId", "completed", "exception", "errorMessage", "vnfId", "outputs", "rollback"})
 public class CreateVnfNotification {
 
     @XmlElement(required = true)
@@ -99,10 +93,8 @@ public class CreateVnfNotification {
     /**
      * Gets the value of the messageId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getMessageId() {
         return messageId;
@@ -111,10 +103,8 @@ public class CreateVnfNotification {
     /**
      * Sets the value of the messageId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setMessageId(String value) {
         this.messageId = value;
@@ -139,10 +129,8 @@ public class CreateVnfNotification {
     /**
      * Gets the value of the exception property.
      * 
-     * @return
-     *     possible object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @return possible object is {@link MsoExceptionCategory }
+     * 
      */
     public MsoExceptionCategory getException() {
         return exception;
@@ -151,10 +139,8 @@ public class CreateVnfNotification {
     /**
      * Sets the value of the exception property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @param value allowed object is {@link MsoExceptionCategory }
+     * 
      */
     public void setException(MsoExceptionCategory value) {
         this.exception = value;
@@ -163,10 +149,8 @@ public class CreateVnfNotification {
     /**
      * Gets the value of the errorMessage property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getErrorMessage() {
         return errorMessage;
@@ -175,10 +159,8 @@ public class CreateVnfNotification {
     /**
      * Sets the value of the errorMessage property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setErrorMessage(String value) {
         this.errorMessage = value;
@@ -187,10 +169,8 @@ public class CreateVnfNotification {
     /**
      * Gets the value of the vnfId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getVnfId() {
         return vnfId;
@@ -199,10 +179,8 @@ public class CreateVnfNotification {
     /**
      * Sets the value of the vnfId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setVnfId(String value) {
         this.vnfId = value;
@@ -211,10 +189,8 @@ public class CreateVnfNotification {
     /**
      * Gets the value of the outputs property.
      * 
-     * @return
-     *     possible object is
-     *     {@link CreateVnfNotification.Outputs }
-     *     
+     * @return possible object is {@link CreateVnfNotification.Outputs }
+     * 
      */
     public CreateVnfNotification.Outputs getOutputs() {
         return outputs;
@@ -223,10 +199,8 @@ public class CreateVnfNotification {
     /**
      * Sets the value of the outputs property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link CreateVnfNotification.Outputs }
-     *     
+     * @param value allowed object is {@link CreateVnfNotification.Outputs }
+     * 
      */
     public void setOutputs(CreateVnfNotification.Outputs value) {
         this.outputs = value;
@@ -235,10 +209,8 @@ public class CreateVnfNotification {
     /**
      * Gets the value of the rollback property.
      * 
-     * @return
-     *     possible object is
-     *     {@link VnfRollback }
-     *     
+     * @return possible object is {@link VnfRollback }
+     * 
      */
     public VnfRollback getRollback() {
         return rollback;
@@ -247,10 +219,8 @@ public class CreateVnfNotification {
     /**
      * Sets the value of the rollback property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link VnfRollback }
-     *     
+     * @param value allowed object is {@link VnfRollback }
+     * 
      */
     public void setRollback(VnfRollback value) {
         this.rollback = value;
@@ -258,9 +228,11 @@ public class CreateVnfNotification {
 
 
     /**
-     * <p>Java class for anonymous complex type.
+     * <p>
+     * Java class for anonymous complex type.
      * 
-     * <p>The following schema fragment specifies the expected content contained within this class.
+     * <p>
+     * The following schema fragment specifies the expected content contained within this class.
      * 
      * <pre>
      * &lt;complexType>
@@ -288,9 +260,7 @@ public class CreateVnfNotification {
      * 
      */
     @XmlAccessorType(XmlAccessType.FIELD)
-    @XmlType(name = "", propOrder = {
-        "entry"
-    })
+    @XmlType(name = "", propOrder = {"entry"})
     public static class Outputs {
 
         protected List<CreateVnfNotification.Outputs.Entry> entry;
@@ -299,21 +269,20 @@ public class CreateVnfNotification {
          * Gets the value of the entry property.
          * 
          * <p>
-         * This accessor method returns a reference to the live list,
-         * not a snapshot. Therefore any modification you make to the
-         * returned list will be present inside the JAXB object.
-         * This is why there is not a <CODE>set</CODE> method for the entry property.
+         * This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you
+         * make to the returned list will be present inside the JAXB object. This is why there is not a <CODE>set</CODE>
+         * method for the entry property.
          * 
          * <p>
          * For example, to add a new item, do as follows:
+         * 
          * <pre>
-         *    getEntry().add(newItem);
+         * getEntry().add(newItem);
          * </pre>
          * 
          * 
          * <p>
-         * Objects of the following type(s) are allowed in the list
-         * {@link CreateVnfNotification.Outputs.Entry }
+         * Objects of the following type(s) are allowed in the list {@link CreateVnfNotification.Outputs.Entry }
          * 
          * 
          */
@@ -326,9 +295,11 @@ public class CreateVnfNotification {
 
 
         /**
-         * <p>Java class for anonymous complex type.
+         * <p>
+         * Java class for anonymous complex type.
          * 
-         * <p>The following schema fragment specifies the expected content contained within this class.
+         * <p>
+         * The following schema fragment specifies the expected content contained within this class.
          * 
          * <pre>
          * &lt;complexType>
@@ -346,10 +317,7 @@ public class CreateVnfNotification {
          * 
          */
         @XmlAccessorType(XmlAccessType.FIELD)
-        @XmlType(name = "", propOrder = {
-            "key",
-            "value"
-        })
+        @XmlType(name = "", propOrder = {"key", "value"})
         public static class Entry {
 
             protected String key;
@@ -358,10 +326,8 @@ public class CreateVnfNotification {
             /**
              * Gets the value of the key property.
              * 
-             * @return
-             *     possible object is
-             *     {@link String }
-             *     
+             * @return possible object is {@link String }
+             * 
              */
             public String getKey() {
                 return key;
@@ -370,10 +336,8 @@ public class CreateVnfNotification {
             /**
              * Sets the value of the key property.
              * 
-             * @param value
-             *     allowed object is
-             *     {@link String }
-             *     
+             * @param value allowed object is {@link String }
+             * 
              */
             public void setKey(String value) {
                 this.key = value;
@@ -382,10 +346,8 @@ public class CreateVnfNotification {
             /**
              * Gets the value of the value property.
              * 
-             * @return
-             *     possible object is
-             *     {@link String }
-             *     
+             * @return possible object is {@link String }
+             * 
              */
             public String getValue() {
                 return value;
@@ -394,10 +356,8 @@ public class CreateVnfNotification {
             /**
              * Sets the value of the value property.
              * 
-             * @param value
-             *     allowed object is
-             *     {@link String }
-             *     
+             * @param value allowed object is {@link String }
+             * 
              */
             public void setValue(String value) {
                 this.value = value;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/DeleteVnfNotification.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/DeleteVnfNotification.java
index d8c533b041..434cf7f772 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/DeleteVnfNotification.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/DeleteVnfNotification.java
@@ -27,9 +27,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for deleteVnfNotification complex type.
+ * <p>
+ * Java class for deleteVnfNotification complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="deleteVnfNotification">
@@ -49,12 +51,7 @@ import javax.xml.bind.annotation.XmlType;
  * 
  */
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "deleteVnfNotification", propOrder = {
-    "messageId",
-    "completed",
-    "exception",
-    "errorMessage"
-})
+@XmlType(name = "deleteVnfNotification", propOrder = {"messageId", "completed", "exception", "errorMessage"})
 public class DeleteVnfNotification {
 
     @XmlElement(required = true)
@@ -66,10 +63,8 @@ public class DeleteVnfNotification {
     /**
      * Gets the value of the messageId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getMessageId() {
         return messageId;
@@ -78,10 +73,8 @@ public class DeleteVnfNotification {
     /**
      * Sets the value of the messageId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setMessageId(String value) {
         this.messageId = value;
@@ -106,10 +99,8 @@ public class DeleteVnfNotification {
     /**
      * Gets the value of the exception property.
      * 
-     * @return
-     *     possible object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @return possible object is {@link MsoExceptionCategory }
+     * 
      */
     public MsoExceptionCategory getException() {
         return exception;
@@ -118,10 +109,8 @@ public class DeleteVnfNotification {
     /**
      * Sets the value of the exception property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @param value allowed object is {@link MsoExceptionCategory }
+     * 
      */
     public void setException(MsoExceptionCategory value) {
         this.exception = value;
@@ -130,10 +119,8 @@ public class DeleteVnfNotification {
     /**
      * Gets the value of the errorMessage property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getErrorMessage() {
         return errorMessage;
@@ -142,10 +129,8 @@ public class DeleteVnfNotification {
     /**
      * Sets the value of the errorMessage property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setErrorMessage(String value) {
         this.errorMessage = value;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/MsoExceptionCategory.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/MsoExceptionCategory.java
index 73642a7f44..de389d354b 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/MsoExceptionCategory.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/MsoExceptionCategory.java
@@ -25,10 +25,13 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for msoExceptionCategory.
+ * <p>
+ * Java class for msoExceptionCategory.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
  * <p>
+ * The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * 
  * <pre>
  * &lt;simpleType name="msoExceptionCategory">
  *   &lt;restriction base="{http://www.w3.org/2001/XMLSchema}string">
@@ -45,10 +48,7 @@ import javax.xml.bind.annotation.XmlType;
 @XmlEnum
 public enum MsoExceptionCategory {
 
-    OPENSTACK,
-    IO,
-    INTERNAL,
-    USERDATA;
+    OPENSTACK, IO, INTERNAL, USERDATA;
 
     public String value() {
         return name();
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/MsoRequest.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/MsoRequest.java
index a4253b0cef..b1159f1de7 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/MsoRequest.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/MsoRequest.java
@@ -26,9 +26,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for msoRequest complex type.
+ * <p>
+ * Java class for msoRequest complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="msoRequest">
@@ -46,10 +48,7 @@ import javax.xml.bind.annotation.XmlType;
  * 
  */
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "msoRequest", propOrder = {
-    "requestId",
-    "serviceInstanceId"
-})
+@XmlType(name = "msoRequest", propOrder = {"requestId", "serviceInstanceId"})
 public class MsoRequest {
 
     protected String requestId;
@@ -58,10 +57,8 @@ public class MsoRequest {
     /**
      * Gets the value of the requestId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getRequestId() {
         return requestId;
@@ -70,10 +67,8 @@ public class MsoRequest {
     /**
      * Sets the value of the requestId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setRequestId(String value) {
         this.requestId = value;
@@ -82,10 +77,8 @@ public class MsoRequest {
     /**
      * Gets the value of the serviceInstanceId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getServiceInstanceId() {
         return serviceInstanceId;
@@ -94,10 +87,8 @@ public class MsoRequest {
     /**
      * Sets the value of the serviceInstanceId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setServiceInstanceId(String value) {
         this.serviceInstanceId = value;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/ObjectFactory.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/ObjectFactory.java
index 1e1a80e74c..ced49e2313 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/ObjectFactory.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/ObjectFactory.java
@@ -29,23 +29,19 @@ import javax.xml.namespace.QName;
 
 
 /**
- * This object contains factory methods for each 
- * Java content interface and Java element interface 
- * generated in the org.onap.so.adapters.vnf.async.client package. 
- * <p>An ObjectFactory allows you to programatically 
- * construct new instances of the Java representation 
- * for XML content. The Java representation of XML 
- * content can consist of schema derived interfaces 
- * and classes representing the binding of schema 
- * type definitions, element declarations and model 
- * groups.  Factory methods for each of these are 
- * provided in this class.
+ * This object contains factory methods for each Java content interface and Java element interface generated in the
+ * org.onap.so.adapters.vnf.async.client package.
+ * <p>
+ * An ObjectFactory allows you to programatically construct new instances of the Java representation for XML content.
+ * The Java representation of XML content can consist of schema derived interfaces and classes representing the binding
+ * of schema type definitions, element declarations and model groups. Factory methods for each of these are provided in
+ * this class.
  * 
  */
 @XmlRegistry
 public class ObjectFactory {
 
-	private static final String URL= "http://org.onap.so/vnfNotify";
+    private static final String URL = "http://org.onap.so/vnfNotify";
     private final static QName _QueryVnfNotification_QNAME = new QName(URL, "queryVnfNotification");
     private final static QName _RollbackVnfNotification_QNAME = new QName(URL, "rollbackVnfNotification");
     private final static QName _CreateVnfNotification_QNAME = new QName(URL, "createVnfNotification");
@@ -53,11 +49,11 @@ public class ObjectFactory {
     private final static QName _UpdateVnfNotification_QNAME = new QName(URL, "updateVnfNotification");
 
     /**
-     * Create a new ObjectFactory that can be used to create new instances of schema derived classes for package: org.onap.so.adapters.vnf.async.client
+     * Create a new ObjectFactory that can be used to create new instances of schema derived classes for package:
+     * org.onap.so.adapters.vnf.async.client
      * 
      */
-    public ObjectFactory() {
-    }
+    public ObjectFactory() {}
 
     /**
      * Create an instance of {@link UpdateVnfNotification }
@@ -169,7 +165,8 @@ public class ObjectFactory {
      */
     @XmlElementDecl(namespace = URL, name = "queryVnfNotification")
     public JAXBElement<QueryVnfNotification> createQueryVnfNotification(QueryVnfNotification value) {
-        return new JAXBElement<QueryVnfNotification>(_QueryVnfNotification_QNAME, QueryVnfNotification.class, null, value);
+        return new JAXBElement<QueryVnfNotification>(_QueryVnfNotification_QNAME, QueryVnfNotification.class, null,
+                value);
     }
 
     /**
@@ -178,7 +175,8 @@ public class ObjectFactory {
      */
     @XmlElementDecl(namespace = URL, name = "rollbackVnfNotification")
     public JAXBElement<RollbackVnfNotification> createRollbackVnfNotification(RollbackVnfNotification value) {
-        return new JAXBElement<RollbackVnfNotification>(_RollbackVnfNotification_QNAME, RollbackVnfNotification.class, null, value);
+        return new JAXBElement<RollbackVnfNotification>(_RollbackVnfNotification_QNAME, RollbackVnfNotification.class,
+                null, value);
     }
 
     /**
@@ -187,7 +185,8 @@ public class ObjectFactory {
      */
     @XmlElementDecl(namespace = URL, name = "createVnfNotification")
     public JAXBElement<CreateVnfNotification> createCreateVnfNotification(CreateVnfNotification value) {
-        return new JAXBElement<CreateVnfNotification>(_CreateVnfNotification_QNAME, CreateVnfNotification.class, null, value);
+        return new JAXBElement<CreateVnfNotification>(_CreateVnfNotification_QNAME, CreateVnfNotification.class, null,
+                value);
     }
 
     /**
@@ -196,7 +195,8 @@ public class ObjectFactory {
      */
     @XmlElementDecl(namespace = URL, name = "deleteVnfNotification")
     public JAXBElement<DeleteVnfNotification> createDeleteVnfNotification(DeleteVnfNotification value) {
-        return new JAXBElement<DeleteVnfNotification>(_DeleteVnfNotification_QNAME, DeleteVnfNotification.class, null, value);
+        return new JAXBElement<DeleteVnfNotification>(_DeleteVnfNotification_QNAME, DeleteVnfNotification.class, null,
+                value);
     }
 
     /**
@@ -205,7 +205,8 @@ public class ObjectFactory {
      */
     @XmlElementDecl(namespace = URL, name = "updateVnfNotification")
     public JAXBElement<UpdateVnfNotification> createUpdateVnfNotification(UpdateVnfNotification value) {
-        return new JAXBElement<UpdateVnfNotification>(_UpdateVnfNotification_QNAME, UpdateVnfNotification.class, null, value);
+        return new JAXBElement<UpdateVnfNotification>(_UpdateVnfNotification_QNAME, UpdateVnfNotification.class, null,
+                value);
     }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/QueryVnfNotification.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/QueryVnfNotification.java
index 0fd701d4f6..8968851fe1 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/QueryVnfNotification.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/QueryVnfNotification.java
@@ -22,7 +22,6 @@ package org.onap.so.adapters.vnf.async.client;
 
 import java.util.ArrayList;
 import java.util.List;
-
 import javax.xml.bind.annotation.XmlAccessType;
 import javax.xml.bind.annotation.XmlAccessorType;
 import javax.xml.bind.annotation.XmlElement;
@@ -30,9 +29,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for queryVnfNotification complex type.
+ * <p>
+ * Java class for queryVnfNotification complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="queryVnfNotification">
@@ -77,16 +78,8 @@ import javax.xml.bind.annotation.XmlType;
  * 
  */
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "queryVnfNotification", propOrder = {
-    "messageId",
-    "completed",
-    "exception",
-    "errorMessage",
-    "vnfExists",
-    "vnfId",
-    "status",
-    "outputs"
-})
+@XmlType(name = "queryVnfNotification",
+        propOrder = {"messageId", "completed", "exception", "errorMessage", "vnfExists", "vnfId", "status", "outputs"})
 public class QueryVnfNotification {
 
     @XmlElement(required = true)
@@ -102,10 +95,8 @@ public class QueryVnfNotification {
     /**
      * Gets the value of the messageId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getMessageId() {
         return messageId;
@@ -114,10 +105,8 @@ public class QueryVnfNotification {
     /**
      * Sets the value of the messageId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setMessageId(String value) {
         this.messageId = value;
@@ -142,10 +131,8 @@ public class QueryVnfNotification {
     /**
      * Gets the value of the exception property.
      * 
-     * @return
-     *     possible object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @return possible object is {@link MsoExceptionCategory }
+     * 
      */
     public MsoExceptionCategory getException() {
         return exception;
@@ -154,10 +141,8 @@ public class QueryVnfNotification {
     /**
      * Sets the value of the exception property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @param value allowed object is {@link MsoExceptionCategory }
+     * 
      */
     public void setException(MsoExceptionCategory value) {
         this.exception = value;
@@ -166,10 +151,8 @@ public class QueryVnfNotification {
     /**
      * Gets the value of the errorMessage property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getErrorMessage() {
         return errorMessage;
@@ -178,10 +161,8 @@ public class QueryVnfNotification {
     /**
      * Sets the value of the errorMessage property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setErrorMessage(String value) {
         this.errorMessage = value;
@@ -190,10 +171,8 @@ public class QueryVnfNotification {
     /**
      * Gets the value of the vnfExists property.
      * 
-     * @return
-     *     possible object is
-     *     {@link Boolean }
-     *     
+     * @return possible object is {@link Boolean }
+     * 
      */
     public Boolean isVnfExists() {
         return vnfExists;
@@ -202,10 +181,8 @@ public class QueryVnfNotification {
     /**
      * Sets the value of the vnfExists property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link Boolean }
-     *     
+     * @param value allowed object is {@link Boolean }
+     * 
      */
     public void setVnfExists(Boolean value) {
         this.vnfExists = value;
@@ -214,10 +191,8 @@ public class QueryVnfNotification {
     /**
      * Gets the value of the vnfId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getVnfId() {
         return vnfId;
@@ -226,10 +201,8 @@ public class QueryVnfNotification {
     /**
      * Sets the value of the vnfId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setVnfId(String value) {
         this.vnfId = value;
@@ -238,10 +211,8 @@ public class QueryVnfNotification {
     /**
      * Gets the value of the status property.
      * 
-     * @return
-     *     possible object is
-     *     {@link VnfStatus }
-     *     
+     * @return possible object is {@link VnfStatus }
+     * 
      */
     public VnfStatus getStatus() {
         return status;
@@ -250,10 +221,8 @@ public class QueryVnfNotification {
     /**
      * Sets the value of the status property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link VnfStatus }
-     *     
+     * @param value allowed object is {@link VnfStatus }
+     * 
      */
     public void setStatus(VnfStatus value) {
         this.status = value;
@@ -262,10 +231,8 @@ public class QueryVnfNotification {
     /**
      * Gets the value of the outputs property.
      * 
-     * @return
-     *     possible object is
-     *     {@link QueryVnfNotification.Outputs }
-     *     
+     * @return possible object is {@link QueryVnfNotification.Outputs }
+     * 
      */
     public QueryVnfNotification.Outputs getOutputs() {
         return outputs;
@@ -274,10 +241,8 @@ public class QueryVnfNotification {
     /**
      * Sets the value of the outputs property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link QueryVnfNotification.Outputs }
-     *     
+     * @param value allowed object is {@link QueryVnfNotification.Outputs }
+     * 
      */
     public void setOutputs(QueryVnfNotification.Outputs value) {
         this.outputs = value;
@@ -285,9 +250,11 @@ public class QueryVnfNotification {
 
 
     /**
-     * <p>Java class for anonymous complex type.
+     * <p>
+     * Java class for anonymous complex type.
      * 
-     * <p>The following schema fragment specifies the expected content contained within this class.
+     * <p>
+     * The following schema fragment specifies the expected content contained within this class.
      * 
      * <pre>
      * &lt;complexType>
@@ -315,9 +282,7 @@ public class QueryVnfNotification {
      * 
      */
     @XmlAccessorType(XmlAccessType.FIELD)
-    @XmlType(name = "", propOrder = {
-        "entry"
-    })
+    @XmlType(name = "", propOrder = {"entry"})
     public static class Outputs {
 
         protected List<QueryVnfNotification.Outputs.Entry> entry;
@@ -326,21 +291,20 @@ public class QueryVnfNotification {
          * Gets the value of the entry property.
          * 
          * <p>
-         * This accessor method returns a reference to the live list,
-         * not a snapshot. Therefore any modification you make to the
-         * returned list will be present inside the JAXB object.
-         * This is why there is not a <CODE>set</CODE> method for the entry property.
+         * This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you
+         * make to the returned list will be present inside the JAXB object. This is why there is not a <CODE>set</CODE>
+         * method for the entry property.
          * 
          * <p>
          * For example, to add a new item, do as follows:
+         * 
          * <pre>
-         *    getEntry().add(newItem);
+         * getEntry().add(newItem);
          * </pre>
          * 
          * 
          * <p>
-         * Objects of the following type(s) are allowed in the list
-         * {@link QueryVnfNotification.Outputs.Entry }
+         * Objects of the following type(s) are allowed in the list {@link QueryVnfNotification.Outputs.Entry }
          * 
          * 
          */
@@ -353,9 +317,11 @@ public class QueryVnfNotification {
 
 
         /**
-         * <p>Java class for anonymous complex type.
+         * <p>
+         * Java class for anonymous complex type.
          * 
-         * <p>The following schema fragment specifies the expected content contained within this class.
+         * <p>
+         * The following schema fragment specifies the expected content contained within this class.
          * 
          * <pre>
          * &lt;complexType>
@@ -373,10 +339,7 @@ public class QueryVnfNotification {
          * 
          */
         @XmlAccessorType(XmlAccessType.FIELD)
-        @XmlType(name = "", propOrder = {
-            "key",
-            "value"
-        })
+        @XmlType(name = "", propOrder = {"key", "value"})
         public static class Entry {
 
             protected String key;
@@ -385,10 +348,8 @@ public class QueryVnfNotification {
             /**
              * Gets the value of the key property.
              * 
-             * @return
-             *     possible object is
-             *     {@link String }
-             *     
+             * @return possible object is {@link String }
+             * 
              */
             public String getKey() {
                 return key;
@@ -397,10 +358,8 @@ public class QueryVnfNotification {
             /**
              * Sets the value of the key property.
              * 
-             * @param value
-             *     allowed object is
-             *     {@link String }
-             *     
+             * @param value allowed object is {@link String }
+             * 
              */
             public void setKey(String value) {
                 this.key = value;
@@ -409,10 +368,8 @@ public class QueryVnfNotification {
             /**
              * Gets the value of the value property.
              * 
-             * @return
-             *     possible object is
-             *     {@link String }
-             *     
+             * @return possible object is {@link String }
+             * 
              */
             public String getValue() {
                 return value;
@@ -421,10 +378,8 @@ public class QueryVnfNotification {
             /**
              * Sets the value of the value property.
              * 
-             * @param value
-             *     allowed object is
-             *     {@link String }
-             *     
+             * @param value allowed object is {@link String }
+             * 
              */
             public void setValue(String value) {
                 this.value = value;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/RollbackVnfNotification.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/RollbackVnfNotification.java
index 05947f5e62..e5f8878e84 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/RollbackVnfNotification.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/RollbackVnfNotification.java
@@ -27,9 +27,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for rollbackVnfNotification complex type.
+ * <p>
+ * Java class for rollbackVnfNotification complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="rollbackVnfNotification">
@@ -49,12 +51,7 @@ import javax.xml.bind.annotation.XmlType;
  * 
  */
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "rollbackVnfNotification", propOrder = {
-    "messageId",
-    "completed",
-    "exception",
-    "errorMessage"
-})
+@XmlType(name = "rollbackVnfNotification", propOrder = {"messageId", "completed", "exception", "errorMessage"})
 public class RollbackVnfNotification {
 
     @XmlElement(required = true)
@@ -66,10 +63,8 @@ public class RollbackVnfNotification {
     /**
      * Gets the value of the messageId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getMessageId() {
         return messageId;
@@ -78,10 +73,8 @@ public class RollbackVnfNotification {
     /**
      * Sets the value of the messageId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setMessageId(String value) {
         this.messageId = value;
@@ -106,10 +99,8 @@ public class RollbackVnfNotification {
     /**
      * Gets the value of the exception property.
      * 
-     * @return
-     *     possible object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @return possible object is {@link MsoExceptionCategory }
+     * 
      */
     public MsoExceptionCategory getException() {
         return exception;
@@ -118,10 +109,8 @@ public class RollbackVnfNotification {
     /**
      * Sets the value of the exception property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @param value allowed object is {@link MsoExceptionCategory }
+     * 
      */
     public void setException(MsoExceptionCategory value) {
         this.exception = value;
@@ -130,10 +119,8 @@ public class RollbackVnfNotification {
     /**
      * Gets the value of the errorMessage property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getErrorMessage() {
         return errorMessage;
@@ -142,10 +129,8 @@ public class RollbackVnfNotification {
     /**
      * Sets the value of the errorMessage property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setErrorMessage(String value) {
         this.errorMessage = value;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/UpdateVnfNotification.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/UpdateVnfNotification.java
index 13fa8cb0ef..b738d6dc64 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/UpdateVnfNotification.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/UpdateVnfNotification.java
@@ -22,7 +22,6 @@ package org.onap.so.adapters.vnf.async.client;
 
 import java.util.ArrayList;
 import java.util.List;
-
 import javax.xml.bind.annotation.XmlAccessType;
 import javax.xml.bind.annotation.XmlAccessorType;
 import javax.xml.bind.annotation.XmlElement;
@@ -30,9 +29,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for updateVnfNotification complex type.
+ * <p>
+ * Java class for updateVnfNotification complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="updateVnfNotification">
@@ -75,14 +76,8 @@ import javax.xml.bind.annotation.XmlType;
  * 
  */
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "updateVnfNotification", propOrder = {
-    "messageId",
-    "completed",
-    "exception",
-    "errorMessage",
-    "outputs",
-    "rollback"
-})
+@XmlType(name = "updateVnfNotification",
+        propOrder = {"messageId", "completed", "exception", "errorMessage", "outputs", "rollback"})
 public class UpdateVnfNotification {
 
     @XmlElement(required = true)
@@ -96,10 +91,8 @@ public class UpdateVnfNotification {
     /**
      * Gets the value of the messageId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getMessageId() {
         return messageId;
@@ -108,10 +101,8 @@ public class UpdateVnfNotification {
     /**
      * Sets the value of the messageId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setMessageId(String value) {
         this.messageId = value;
@@ -136,10 +127,8 @@ public class UpdateVnfNotification {
     /**
      * Gets the value of the exception property.
      * 
-     * @return
-     *     possible object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @return possible object is {@link MsoExceptionCategory }
+     * 
      */
     public MsoExceptionCategory getException() {
         return exception;
@@ -148,10 +137,8 @@ public class UpdateVnfNotification {
     /**
      * Sets the value of the exception property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link MsoExceptionCategory }
-     *     
+     * @param value allowed object is {@link MsoExceptionCategory }
+     * 
      */
     public void setException(MsoExceptionCategory value) {
         this.exception = value;
@@ -160,10 +147,8 @@ public class UpdateVnfNotification {
     /**
      * Gets the value of the errorMessage property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getErrorMessage() {
         return errorMessage;
@@ -172,10 +157,8 @@ public class UpdateVnfNotification {
     /**
      * Sets the value of the errorMessage property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setErrorMessage(String value) {
         this.errorMessage = value;
@@ -184,10 +167,8 @@ public class UpdateVnfNotification {
     /**
      * Gets the value of the outputs property.
      * 
-     * @return
-     *     possible object is
-     *     {@link UpdateVnfNotification.Outputs }
-     *     
+     * @return possible object is {@link UpdateVnfNotification.Outputs }
+     * 
      */
     public UpdateVnfNotification.Outputs getOutputs() {
         return outputs;
@@ -196,10 +177,8 @@ public class UpdateVnfNotification {
     /**
      * Sets the value of the outputs property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link UpdateVnfNotification.Outputs }
-     *     
+     * @param value allowed object is {@link UpdateVnfNotification.Outputs }
+     * 
      */
     public void setOutputs(UpdateVnfNotification.Outputs value) {
         this.outputs = value;
@@ -208,10 +187,8 @@ public class UpdateVnfNotification {
     /**
      * Gets the value of the rollback property.
      * 
-     * @return
-     *     possible object is
-     *     {@link VnfRollback }
-     *     
+     * @return possible object is {@link VnfRollback }
+     * 
      */
     public VnfRollback getRollback() {
         return rollback;
@@ -220,10 +197,8 @@ public class UpdateVnfNotification {
     /**
      * Sets the value of the rollback property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link VnfRollback }
-     *     
+     * @param value allowed object is {@link VnfRollback }
+     * 
      */
     public void setRollback(VnfRollback value) {
         this.rollback = value;
@@ -231,9 +206,11 @@ public class UpdateVnfNotification {
 
 
     /**
-     * <p>Java class for anonymous complex type.
+     * <p>
+     * Java class for anonymous complex type.
      * 
-     * <p>The following schema fragment specifies the expected content contained within this class.
+     * <p>
+     * The following schema fragment specifies the expected content contained within this class.
      * 
      * <pre>
      * &lt;complexType>
@@ -261,9 +238,7 @@ public class UpdateVnfNotification {
      * 
      */
     @XmlAccessorType(XmlAccessType.FIELD)
-    @XmlType(name = "", propOrder = {
-        "entry"
-    })
+    @XmlType(name = "", propOrder = {"entry"})
     public static class Outputs {
 
         protected List<UpdateVnfNotification.Outputs.Entry> entry;
@@ -272,21 +247,20 @@ public class UpdateVnfNotification {
          * Gets the value of the entry property.
          * 
          * <p>
-         * This accessor method returns a reference to the live list,
-         * not a snapshot. Therefore any modification you make to the
-         * returned list will be present inside the JAXB object.
-         * This is why there is not a <CODE>set</CODE> method for the entry property.
+         * This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you
+         * make to the returned list will be present inside the JAXB object. This is why there is not a <CODE>set</CODE>
+         * method for the entry property.
          * 
          * <p>
          * For example, to add a new item, do as follows:
+         * 
          * <pre>
-         *    getEntry().add(newItem);
+         * getEntry().add(newItem);
          * </pre>
          * 
          * 
          * <p>
-         * Objects of the following type(s) are allowed in the list
-         * {@link UpdateVnfNotification.Outputs.Entry }
+         * Objects of the following type(s) are allowed in the list {@link UpdateVnfNotification.Outputs.Entry }
          * 
          * 
          */
@@ -299,9 +273,11 @@ public class UpdateVnfNotification {
 
 
         /**
-         * <p>Java class for anonymous complex type.
+         * <p>
+         * Java class for anonymous complex type.
          * 
-         * <p>The following schema fragment specifies the expected content contained within this class.
+         * <p>
+         * The following schema fragment specifies the expected content contained within this class.
          * 
          * <pre>
          * &lt;complexType>
@@ -319,10 +295,7 @@ public class UpdateVnfNotification {
          * 
          */
         @XmlAccessorType(XmlAccessType.FIELD)
-        @XmlType(name = "", propOrder = {
-            "key",
-            "value"
-        })
+        @XmlType(name = "", propOrder = {"key", "value"})
         public static class Entry {
 
             protected String key;
@@ -331,10 +304,8 @@ public class UpdateVnfNotification {
             /**
              * Gets the value of the key property.
              * 
-             * @return
-             *     possible object is
-             *     {@link String }
-             *     
+             * @return possible object is {@link String }
+             * 
              */
             public String getKey() {
                 return key;
@@ -343,10 +314,8 @@ public class UpdateVnfNotification {
             /**
              * Sets the value of the key property.
              * 
-             * @param value
-             *     allowed object is
-             *     {@link String }
-             *     
+             * @param value allowed object is {@link String }
+             * 
              */
             public void setKey(String value) {
                 this.key = value;
@@ -355,10 +324,8 @@ public class UpdateVnfNotification {
             /**
              * Gets the value of the value property.
              * 
-             * @return
-             *     possible object is
-             *     {@link String }
-             *     
+             * @return possible object is {@link String }
+             * 
              */
             public String getValue() {
                 return value;
@@ -367,10 +334,8 @@ public class UpdateVnfNotification {
             /**
              * Sets the value of the value property.
              * 
-             * @param value
-             *     allowed object is
-             *     {@link String }
-             *     
+             * @param value allowed object is {@link String }
+             * 
              */
             public void setValue(String value) {
                 this.value = value;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfAdapterNotify.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfAdapterNotify.java
index 24370b4d79..d4bdaa3d34 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfAdapterNotify.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfAdapterNotify.java
@@ -30,15 +30,11 @@ import javax.xml.ws.RequestWrapper;
 
 
 /**
- * This class was generated by the JAX-WS RI.
- * JAX-WS RI 2.2.9-b14002
- * Generated source version: 2.2
+ * This class was generated by the JAX-WS RI. JAX-WS RI 2.2.9-b14002 Generated source version: 2.2
  * 
  */
 @WebService(name = "vnfAdapterNotify", targetNamespace = "http://org.onap.so/vnfNotify")
-@XmlSeeAlso({
-    ObjectFactory.class
-})
+@XmlSeeAlso({ObjectFactory.class})
 public interface VnfAdapterNotify {
 
 
@@ -51,17 +47,13 @@ public interface VnfAdapterNotify {
      */
     @WebMethod
     @Oneway
-    @RequestWrapper(localName = "rollbackVnfNotification", targetNamespace = "http://org.onap.so/vnfNotify", className = "org.onap.so.adapters.vnf.async.client.RollbackVnfNotification")
+    @RequestWrapper(localName = "rollbackVnfNotification", targetNamespace = "http://org.onap.so/vnfNotify",
+            className = "org.onap.so.adapters.vnf.async.client.RollbackVnfNotification")
     @Action(input = "http://org.onap.so/notify/adapterNotify/rollbackVnfNotificationRequest")
-    public void rollbackVnfNotification(
-        @WebParam(name = "messageId", targetNamespace = "")
-        String messageId,
-        @WebParam(name = "completed", targetNamespace = "")
-        boolean completed,
-        @WebParam(name = "exception", targetNamespace = "")
-        MsoExceptionCategory exception,
-        @WebParam(name = "errorMessage", targetNamespace = "")
-        String errorMessage);
+    public void rollbackVnfNotification(@WebParam(name = "messageId", targetNamespace = "") String messageId,
+            @WebParam(name = "completed", targetNamespace = "") boolean completed,
+            @WebParam(name = "exception", targetNamespace = "") MsoExceptionCategory exception,
+            @WebParam(name = "errorMessage", targetNamespace = "") String errorMessage);
 
     /**
      * 
@@ -76,25 +68,17 @@ public interface VnfAdapterNotify {
      */
     @WebMethod
     @Oneway
-    @RequestWrapper(localName = "queryVnfNotification", targetNamespace = "http://org.onap.so/vnfNotify", className = "org.onap.so.adapters.vnf.async.client.QueryVnfNotification")
+    @RequestWrapper(localName = "queryVnfNotification", targetNamespace = "http://org.onap.so/vnfNotify",
+            className = "org.onap.so.adapters.vnf.async.client.QueryVnfNotification")
     @Action(input = "http://org.onap.so/notify/adapterNotify/queryVnfNotificationRequest")
-    public void queryVnfNotification(
-        @WebParam(name = "messageId", targetNamespace = "")
-        String messageId,
-        @WebParam(name = "completed", targetNamespace = "")
-        boolean completed,
-        @WebParam(name = "exception", targetNamespace = "")
-        MsoExceptionCategory exception,
-        @WebParam(name = "errorMessage", targetNamespace = "")
-        String errorMessage,
-        @WebParam(name = "vnfExists", targetNamespace = "")
-        Boolean vnfExists,
-        @WebParam(name = "vnfId", targetNamespace = "")
-        String vnfId,
-        @WebParam(name = "status", targetNamespace = "")
-        VnfStatus status,
-        @WebParam(name = "outputs", targetNamespace = "")
-        org.onap.so.adapters.vnf.async.client.QueryVnfNotification.Outputs outputs);
+    public void queryVnfNotification(@WebParam(name = "messageId", targetNamespace = "") String messageId,
+            @WebParam(name = "completed", targetNamespace = "") boolean completed,
+            @WebParam(name = "exception", targetNamespace = "") MsoExceptionCategory exception,
+            @WebParam(name = "errorMessage", targetNamespace = "") String errorMessage,
+            @WebParam(name = "vnfExists", targetNamespace = "") Boolean vnfExists,
+            @WebParam(name = "vnfId", targetNamespace = "") String vnfId,
+            @WebParam(name = "status", targetNamespace = "") VnfStatus status, @WebParam(name = "outputs",
+                    targetNamespace = "") org.onap.so.adapters.vnf.async.client.QueryVnfNotification.Outputs outputs);
 
     /**
      * 
@@ -108,23 +92,17 @@ public interface VnfAdapterNotify {
      */
     @WebMethod
     @Oneway
-    @RequestWrapper(localName = "createVnfNotification", targetNamespace = "http://org.onap.so/vnfNotify", className = "org.onap.so.adapters.vnf.async.client.CreateVnfNotification")
+    @RequestWrapper(localName = "createVnfNotification", targetNamespace = "http://org.onap.so/vnfNotify",
+            className = "org.onap.so.adapters.vnf.async.client.CreateVnfNotification")
     @Action(input = "http://org.onap.so/notify/adapterNotify/createVnfNotificationRequest")
-    public void createVnfNotification(
-        @WebParam(name = "messageId", targetNamespace = "")
-        String messageId,
-        @WebParam(name = "completed", targetNamespace = "")
-        boolean completed,
-        @WebParam(name = "exception", targetNamespace = "")
-        MsoExceptionCategory exception,
-        @WebParam(name = "errorMessage", targetNamespace = "")
-        String errorMessage,
-        @WebParam(name = "vnfId", targetNamespace = "")
-        String vnfId,
-        @WebParam(name = "outputs", targetNamespace = "")
-        org.onap.so.adapters.vnf.async.client.CreateVnfNotification.Outputs outputs,
-        @WebParam(name = "rollback", targetNamespace = "")
-        VnfRollback rollback);
+    public void createVnfNotification(@WebParam(name = "messageId", targetNamespace = "") String messageId,
+            @WebParam(name = "completed", targetNamespace = "") boolean completed,
+            @WebParam(name = "exception", targetNamespace = "") MsoExceptionCategory exception,
+            @WebParam(name = "errorMessage", targetNamespace = "") String errorMessage,
+            @WebParam(name = "vnfId", targetNamespace = "") String vnfId,
+            @WebParam(name = "outputs",
+                    targetNamespace = "") org.onap.so.adapters.vnf.async.client.CreateVnfNotification.Outputs outputs,
+            @WebParam(name = "rollback", targetNamespace = "") VnfRollback rollback);
 
     /**
      * 
@@ -137,21 +115,16 @@ public interface VnfAdapterNotify {
      */
     @WebMethod
     @Oneway
-    @RequestWrapper(localName = "updateVnfNotification", targetNamespace = "http://org.onap.so/vnfNotify", className = "org.onap.so.adapters.vnf.async.client.UpdateVnfNotification")
+    @RequestWrapper(localName = "updateVnfNotification", targetNamespace = "http://org.onap.so/vnfNotify",
+            className = "org.onap.so.adapters.vnf.async.client.UpdateVnfNotification")
     @Action(input = "http://org.onap.so/notify/adapterNotify/updateVnfNotificationRequest")
-    public void updateVnfNotification(
-        @WebParam(name = "messageId", targetNamespace = "")
-        String messageId,
-        @WebParam(name = "completed", targetNamespace = "")
-        boolean completed,
-        @WebParam(name = "exception", targetNamespace = "")
-        MsoExceptionCategory exception,
-        @WebParam(name = "errorMessage", targetNamespace = "")
-        String errorMessage,
-        @WebParam(name = "outputs", targetNamespace = "")
-        org.onap.so.adapters.vnf.async.client.UpdateVnfNotification.Outputs outputs,
-        @WebParam(name = "rollback", targetNamespace = "")
-        VnfRollback rollback);
+    public void updateVnfNotification(@WebParam(name = "messageId", targetNamespace = "") String messageId,
+            @WebParam(name = "completed", targetNamespace = "") boolean completed,
+            @WebParam(name = "exception", targetNamespace = "") MsoExceptionCategory exception,
+            @WebParam(name = "errorMessage", targetNamespace = "") String errorMessage,
+            @WebParam(name = "outputs",
+                    targetNamespace = "") org.onap.so.adapters.vnf.async.client.UpdateVnfNotification.Outputs outputs,
+            @WebParam(name = "rollback", targetNamespace = "") VnfRollback rollback);
 
     /**
      * 
@@ -162,16 +135,12 @@ public interface VnfAdapterNotify {
      */
     @WebMethod
     @Oneway
-    @RequestWrapper(localName = "deleteVnfNotification", targetNamespace = "http://org.onap.so/vnfNotify", className = "org.onap.so.adapters.vnf.async.client.DeleteVnfNotification")
+    @RequestWrapper(localName = "deleteVnfNotification", targetNamespace = "http://org.onap.so/vnfNotify",
+            className = "org.onap.so.adapters.vnf.async.client.DeleteVnfNotification")
     @Action(input = "http://org.onap.so/notify/adapterNotify/deleteVnfNotificationRequest")
-    public void deleteVnfNotification(
-        @WebParam(name = "messageId", targetNamespace = "")
-        String messageId,
-        @WebParam(name = "completed", targetNamespace = "")
-        boolean completed,
-        @WebParam(name = "exception", targetNamespace = "")
-        MsoExceptionCategory exception,
-        @WebParam(name = "errorMessage", targetNamespace = "")
-        String errorMessage);
+    public void deleteVnfNotification(@WebParam(name = "messageId", targetNamespace = "") String messageId,
+            @WebParam(name = "completed", targetNamespace = "") boolean completed,
+            @WebParam(name = "exception", targetNamespace = "") MsoExceptionCategory exception,
+            @WebParam(name = "errorMessage", targetNamespace = "") String errorMessage);
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfAdapterNotify_Service.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfAdapterNotify_Service.java
index 4b140b1b30..e1a42706a9 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfAdapterNotify_Service.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfAdapterNotify_Service.java
@@ -21,7 +21,6 @@
 package org.onap.so.adapters.vnf.async.client;
 
 import java.net.URL;
-
 import javax.xml.namespace.QName;
 import javax.xml.ws.Service;
 import javax.xml.ws.WebEndpoint;
@@ -31,25 +30,24 @@ import javax.xml.ws.WebServiceFeature;
 
 
 /**
- * This class was generated by the JAX-WS RI.
- * JAX-WS RI 2.2.9-b14002
- * Generated source version: 2.2
+ * This class was generated by the JAX-WS RI. JAX-WS RI 2.2.9-b14002 Generated source version: 2.2
  * 
  */
-@WebServiceClient(name = "vnfAdapterNotify", targetNamespace = "http://org.onap.so/vnfNotify", wsdlLocation = "/VnfAdapterNotify.wsdl")
-public class VnfAdapterNotify_Service
-    extends Service
-{
+@WebServiceClient(name = "vnfAdapterNotify", targetNamespace = "http://org.onap.so/vnfNotify",
+        wsdlLocation = "/VnfAdapterNotify.wsdl")
+public class VnfAdapterNotify_Service extends Service {
 
     private final static URL VNFADAPTERNOTIFY_WSDL_LOCATION;
     private final static WebServiceException VNFADAPTERNOTIFY_EXCEPTION;
     private final static QName VNFADAPTERNOTIFY_QNAME = new QName("http://org.onap.so/vnfNotify", "vnfAdapterNotify");
 
     static {
-        VNFADAPTERNOTIFY_WSDL_LOCATION = org.onap.so.adapters.vnf.async.client.VnfAdapterNotify_Service.class.getResource("/VnfAdapterNotify.wsdl");
+        VNFADAPTERNOTIFY_WSDL_LOCATION = org.onap.so.adapters.vnf.async.client.VnfAdapterNotify_Service.class
+                .getResource("/VnfAdapterNotify.wsdl");
         WebServiceException e = null;
         if (VNFADAPTERNOTIFY_WSDL_LOCATION == null) {
-            e = new WebServiceException("Cannot find '/VnfAdapterNotify.wsdl' wsdl. Place the resource correctly in the classpath.");
+            e = new WebServiceException(
+                    "Cannot find '/VnfAdapterNotify.wsdl' wsdl. Place the resource correctly in the classpath.");
         }
         VNFADAPTERNOTIFY_EXCEPTION = e;
     }
@@ -80,28 +78,28 @@ public class VnfAdapterNotify_Service
 
     /**
      * 
-     * @return
-     *     returns VnfAdapterNotify
+     * @return returns VnfAdapterNotify
      */
     @WebEndpoint(name = "MsoVnfAdapterAsyncImplPort")
     public VnfAdapterNotify getMsoVnfAdapterAsyncImplPort() {
-        return super.getPort(new QName("http://org.onap.so/vnfNotify", "MsoVnfAdapterAsyncImplPort"), VnfAdapterNotify.class);
+        return super.getPort(new QName("http://org.onap.so/vnfNotify", "MsoVnfAdapterAsyncImplPort"),
+                VnfAdapterNotify.class);
     }
 
     /**
      * 
-     * @param features
-     *     A list of {@link javax.xml.ws.WebServiceFeature} to configure on the proxy.  Supported features not in the <code>features</code> parameter will have their default values.
-     * @return
-     *     returns VnfAdapterNotify
+     * @param features A list of {@link javax.xml.ws.WebServiceFeature} to configure on the proxy. Supported features
+     *        not in the <code>features</code> parameter will have their default values.
+     * @return returns VnfAdapterNotify
      */
     @WebEndpoint(name = "MsoVnfAdapterAsyncImplPort")
     public VnfAdapterNotify getMsoVnfAdapterAsyncImplPort(WebServiceFeature... features) {
-        return super.getPort(new QName("http://org.onap.so/vnfNotify", "MsoVnfAdapterAsyncImplPort"), VnfAdapterNotify.class, features);
+        return super.getPort(new QName("http://org.onap.so/vnfNotify", "MsoVnfAdapterAsyncImplPort"),
+                VnfAdapterNotify.class, features);
     }
 
     private static URL __getWsdlLocation() {
-        if (VNFADAPTERNOTIFY_EXCEPTION!= null) {
+        if (VNFADAPTERNOTIFY_EXCEPTION != null) {
             throw VNFADAPTERNOTIFY_EXCEPTION;
         }
         return VNFADAPTERNOTIFY_WSDL_LOCATION;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfRollback.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfRollback.java
index 9ad20738d0..7d8b4d1b41 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfRollback.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfRollback.java
@@ -26,9 +26,11 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for vnfRollback complex type.
+ * <p>
+ * Java class for vnfRollback complex type.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * The following schema fragment specifies the expected content contained within this class.
  * 
  * <pre>
  * &lt;complexType name="vnfRollback">
@@ -50,14 +52,8 @@ import javax.xml.bind.annotation.XmlType;
  * 
  */
 @XmlAccessorType(XmlAccessType.FIELD)
-@XmlType(name = "vnfRollback", propOrder = {
-    "cloudSiteId",
-    "msoRequest",
-    "tenantCreated",
-    "tenantId",
-    "vnfCreated",
-    "vnfId"
-})
+@XmlType(name = "vnfRollback",
+        propOrder = {"cloudSiteId", "msoRequest", "tenantCreated", "tenantId", "vnfCreated", "vnfId"})
 public class VnfRollback {
 
     protected String cloudSiteId;
@@ -70,10 +66,8 @@ public class VnfRollback {
     /**
      * Gets the value of the cloudSiteId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getCloudSiteId() {
         return cloudSiteId;
@@ -82,10 +76,8 @@ public class VnfRollback {
     /**
      * Sets the value of the cloudSiteId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setCloudSiteId(String value) {
         this.cloudSiteId = value;
@@ -94,10 +86,8 @@ public class VnfRollback {
     /**
      * Gets the value of the msoRequest property.
      * 
-     * @return
-     *     possible object is
-     *     {@link MsoRequest }
-     *     
+     * @return possible object is {@link MsoRequest }
+     * 
      */
     public MsoRequest getMsoRequest() {
         return msoRequest;
@@ -106,10 +96,8 @@ public class VnfRollback {
     /**
      * Sets the value of the msoRequest property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link MsoRequest }
-     *     
+     * @param value allowed object is {@link MsoRequest }
+     * 
      */
     public void setMsoRequest(MsoRequest value) {
         this.msoRequest = value;
@@ -134,10 +122,8 @@ public class VnfRollback {
     /**
      * Gets the value of the tenantId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getTenantId() {
         return tenantId;
@@ -146,10 +132,8 @@ public class VnfRollback {
     /**
      * Sets the value of the tenantId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setTenantId(String value) {
         this.tenantId = value;
@@ -174,10 +158,8 @@ public class VnfRollback {
     /**
      * Gets the value of the vnfId property.
      * 
-     * @return
-     *     possible object is
-     *     {@link String }
-     *     
+     * @return possible object is {@link String }
+     * 
      */
     public String getVnfId() {
         return vnfId;
@@ -186,10 +168,8 @@ public class VnfRollback {
     /**
      * Sets the value of the vnfId property.
      * 
-     * @param value
-     *     allowed object is
-     *     {@link String }
-     *     
+     * @param value allowed object is {@link String }
+     * 
      */
     public void setVnfId(String value) {
         this.vnfId = value;
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfStatus.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfStatus.java
index 1998ae0ce9..767777767c 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfStatus.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/async/client/VnfStatus.java
@@ -25,10 +25,13 @@ import javax.xml.bind.annotation.XmlType;
 
 
 /**
- * <p>Java class for vnfStatus.
+ * <p>
+ * Java class for vnfStatus.
  * 
- * <p>The following schema fragment specifies the expected content contained within this class.
  * <p>
+ * The following schema fragment specifies the expected content contained within this class.
+ * <p>
+ * 
  * <pre>
  * &lt;simpleType name="vnfStatus">
  *   &lt;restriction base="{http://www.w3.org/2001/XMLSchema}string">
@@ -45,10 +48,7 @@ import javax.xml.bind.annotation.XmlType;
 @XmlEnum
 public enum VnfStatus {
 
-    ACTIVE,
-    FAILED,
-    NOTFOUND,
-    UNKNOWN;
+    ACTIVE, FAILED, NOTFOUND, UNKNOWN;
 
     public String value() {
         return name();
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfAlreadyExists.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfAlreadyExists.java
index 38283aa17b..31ad3f4fc3 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfAlreadyExists.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfAlreadyExists.java
@@ -25,18 +25,19 @@ package org.onap.so.adapters.vnf.exceptions;
 import javax.xml.ws.WebFault;
 
 /**
- * This class reports an exception when trying to create a VNF when another
- * VNF of the same name already exists in the target cloud/tenant.  Note that
- * the createVnf method suppresses this exception by default.
+ * This class reports an exception when trying to create a VNF when another VNF of the same name already exists in the
+ * target cloud/tenant. Note that the createVnf method suppresses this exception by default.
  *
  *
  */
-@WebFault (name="VnfAlreadyExists", faultBean="org.onap.so.adapters.vnf.exceptions.VnfExceptionBean", targetNamespace="http://org.onap.so/vnf")
+@WebFault(name = "VnfAlreadyExists", faultBean = "org.onap.so.adapters.vnf.exceptions.VnfExceptionBean",
+        targetNamespace = "http://org.onap.so/vnf")
 public class VnfAlreadyExists extends VnfException {
 
-	private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 1L;
 
-	public VnfAlreadyExists (String name, String cloudId, String cloudOwner, String tenantId, String vnfId) {
-		super("Resource " + name + " already exists in owner/cloud/tenant " + cloudOwner + "/" + cloudId + "/" + tenantId + " with ID " + vnfId);
-	}
+    public VnfAlreadyExists(String name, String cloudId, String cloudOwner, String tenantId, String vnfId) {
+        super("Resource " + name + " already exists in owner/cloud/tenant " + cloudOwner + "/" + cloudId + "/"
+                + tenantId + " with ID " + vnfId);
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfException.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfException.java
index 39f48e64dd..c5dd92eda9 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfException.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfException.java
@@ -23,58 +23,58 @@ package org.onap.so.adapters.vnf.exceptions;
 
 
 import javax.xml.ws.WebFault;
-
 import org.onap.so.openstack.exceptions.MsoException;
 import org.onap.so.openstack.exceptions.MsoExceptionCategory;
 
 /**
- * This class simply extends Exception (without addition additional functionality)
- * to provide an identifier for VNF related exceptions on create, delete, query.
+ * This class simply extends Exception (without addition additional functionality) to provide an identifier for VNF
+ * related exceptions on create, delete, query.
  * 
  *
  */
-@WebFault (name="VnfException", faultBean="org.onap.so.adapters.vnf.exceptions.VnfExceptionBean", targetNamespace="http://org.onap.so/vnf")
+@WebFault(name = "VnfException", faultBean = "org.onap.so.adapters.vnf.exceptions.VnfExceptionBean",
+        targetNamespace = "http://org.onap.so/vnf")
 public class VnfException extends Exception {
 
-	private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 1L;
+
+    private VnfExceptionBean faultInfo;
+
+    public VnfException(String msg) {
+        super(msg);
+        faultInfo = new VnfExceptionBean(msg);
+    }
+
+    public VnfException(Throwable e) {
+        super(e);
+        faultInfo = new VnfExceptionBean(e.getMessage());
+    }
+
+    public VnfException(String msg, Throwable e) {
+        super(msg, e);
+        faultInfo = new VnfExceptionBean(msg);
+    }
+
+    public VnfException(String msg, MsoExceptionCategory category) {
+        super(msg);
+        faultInfo = new VnfExceptionBean(msg, category);
+    }
+
+    public VnfException(String msg, MsoExceptionCategory category, Throwable e) {
+        super(msg, e);
+        faultInfo = new VnfExceptionBean(msg, category);
+    }
 
-	private VnfExceptionBean faultInfo;
-	
-	public VnfException (String msg) {
-		super(msg);
-		faultInfo = new VnfExceptionBean (msg);
-	}
-	
-	public VnfException (Throwable e) {
-		super(e);
-		faultInfo = new VnfExceptionBean (e.getMessage());
-	}
-	
-	public VnfException (String msg, Throwable e) {
-		super (msg, e);
-		faultInfo = new VnfExceptionBean (msg);
-	}
+    public VnfException(MsoException e) {
+        super(e);
+        faultInfo = new VnfExceptionBean(e.getContextMessage(), e.getCategory());
+    }
 
-	public VnfException (String msg, MsoExceptionCategory category) {
-		super(msg);
-		faultInfo = new VnfExceptionBean (msg, category);
-	}
-	
-	public VnfException (String msg, MsoExceptionCategory category, Throwable e) {
-		super (msg, e);
-		faultInfo = new VnfExceptionBean (msg, category);
-	}
-	
-	public VnfException (MsoException e) {
-		super (e);
-		faultInfo = new VnfExceptionBean (e.getContextMessage(), e.getCategory());
-	}
-	
-	public VnfExceptionBean getFaultInfo() {
-		return faultInfo;
-	}
+    public VnfExceptionBean getFaultInfo() {
+        return faultInfo;
+    }
 
-	public void setFaultInfo(VnfExceptionBean faultInfo) {
-		this.faultInfo = faultInfo;
-	}
+    public void setFaultInfo(VnfExceptionBean faultInfo) {
+        this.faultInfo = faultInfo;
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfExceptionBean.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfExceptionBean.java
index 011afa72ee..30e9fa590c 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfExceptionBean.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfExceptionBean.java
@@ -22,7 +22,6 @@ package org.onap.so.adapters.vnf.exceptions;
 
 
 import java.io.Serializable;
-
 import org.onap.so.openstack.exceptions.MsoExceptionCategory;
 
 /**
@@ -33,42 +32,42 @@ public class VnfExceptionBean implements Serializable {
     private static final long serialVersionUID = -5699310749783790095L;
 
     private String message;
-	private MsoExceptionCategory category;
-	private Boolean rolledBack;
+    private MsoExceptionCategory category;
+    private Boolean rolledBack;
 
-	public VnfExceptionBean () {}
+    public VnfExceptionBean() {}
 
-	public VnfExceptionBean (String message) {
-		// Create a default category to prevent null pointer exceptions
-		this(message, MsoExceptionCategory.INTERNAL);
-	}
+    public VnfExceptionBean(String message) {
+        // Create a default category to prevent null pointer exceptions
+        this(message, MsoExceptionCategory.INTERNAL);
+    }
 
-	public VnfExceptionBean (String message, MsoExceptionCategory category) {
-		this.message = message;
-		this.category = category;
-	}
+    public VnfExceptionBean(String message, MsoExceptionCategory category) {
+        this.message = message;
+        this.category = category;
+    }
 
-	public String getMessage() {
-		return message;
-	}
+    public String getMessage() {
+        return message;
+    }
 
-	public void setMessage(String message) {
-		this.message = message;
-	}
+    public void setMessage(String message) {
+        this.message = message;
+    }
 
-	public MsoExceptionCategory getCategory () {
-		return category;
-	}
+    public MsoExceptionCategory getCategory() {
+        return category;
+    }
 
-	public void setCategory (MsoExceptionCategory category) {
-		this.category = category;
-	}
+    public void setCategory(MsoExceptionCategory category) {
+        this.category = category;
+    }
 
-	public Boolean isRolledBack() {
-		return rolledBack;
-	}
+    public Boolean isRolledBack() {
+        return rolledBack;
+    }
 
-	public void setRolledBack(Boolean rolledBack) {
-		this.rolledBack = rolledBack;
-	}
+    public void setRolledBack(Boolean rolledBack) {
+        this.rolledBack = rolledBack;
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfNotFound.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfNotFound.java
index 18d622453b..4220d389c5 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfNotFound.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/exceptions/VnfNotFound.java
@@ -24,18 +24,19 @@ package org.onap.so.adapters.vnf.exceptions;
 import javax.xml.ws.WebFault;
 
 /**
- * This class reports an exception when trying to update a Network that does
- * not exist in the target cloud/tenant.  Note that deleteNetwork suppresses
- * this exception (deletion of non-existent network is considered a success).
+ * This class reports an exception when trying to update a Network that does not exist in the target cloud/tenant. Note
+ * that deleteNetwork suppresses this exception (deletion of non-existent network is considered a success).
  *
  *
  */
-@WebFault (name="VnfNotFound", faultBean="org.onap.so.adapters.vnf.exceptions.VnfExceptionBean", targetNamespace="http://org.onap.so/vnf")
+@WebFault(name = "VnfNotFound", faultBean = "org.onap.so.adapters.vnf.exceptions.VnfExceptionBean",
+        targetNamespace = "http://org.onap.so/vnf")
 public class VnfNotFound extends VnfException {
 
-	private static final long serialVersionUID = 1L;
+    private static final long serialVersionUID = 1L;
 
-	public VnfNotFound (String cloudId, String cloudOwner, String tenantId, String vnfName) {
-		super("Resource " + vnfName + " not found in owner/cloud/tenant " + cloudOwner + "/" + cloudId + "/" + tenantId);
-	}
+    public VnfNotFound(String cloudId, String cloudOwner, String tenantId, String vnfName) {
+        super("Resource " + vnfName + " not found in owner/cloud/tenant " + cloudOwner + "/" + cloudId + "/"
+                + tenantId);
+    }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/HeatBridgeApi.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/HeatBridgeApi.java
index 6b06761474..c6fd73d9cb 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/HeatBridgeApi.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/HeatBridgeApi.java
@@ -1,17 +1,14 @@
 /*
  * Copyright (C) 2018 Bell Canada. All rights reserved.
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
  */
 package org.onap.so.heatbridge;
 
@@ -23,8 +20,8 @@ import org.openstack4j.model.compute.Server;
 import org.openstack4j.model.heat.Resource;
 
 /**
- * Defines the contract to extract Heat Stack Resources from Openstack and inventory it to AAI.
- * This API is used only to "create" objects in AAI.
+ * Defines the contract to extract Heat Stack Resources from Openstack and inventory it to AAI. This API is used only to
+ * "create" objects in AAI.
  */
 public interface HeatBridgeApi {
 
@@ -54,8 +51,9 @@ public interface HeatBridgeApi {
     List<String> extractStackResourceIdsByResourceType(List<Resource> stackResources, String resourceType);
 
     /**
-     * Get network IDs for a given list of network names.
-     * It is assumed that there is a one to one mapping between the name and ID.
+     * Get network IDs for a given list of network names. It is assumed that there is a one to one mapping between the
+     * name and ID.
+     * 
      * @param networkNameList List of network names
      * @return List of matching network IDs
      */
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/HeatBridgeException.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/HeatBridgeException.java
index f993d71e4c..9bf2ec73f4 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/HeatBridgeException.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/HeatBridgeException.java
@@ -1,17 +1,14 @@
 /*
  * Copyright (C) 2018 Bell Canada. All rights reserved.
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
  */
 package org.onap.so.heatbridge;
 
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/HeatBridgeImpl.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/HeatBridgeImpl.java
index 90ceeb7d1c..a5e6a4558f 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/HeatBridgeImpl.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/HeatBridgeImpl.java
@@ -1,17 +1,14 @@
 /*
  * Copyright (C) 2018 Bell Canada. All rights reserved.
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
  */
 package org.onap.so.heatbridge;
 
@@ -23,10 +20,8 @@ import java.util.concurrent.ConcurrentHashMap;
 import java.util.function.Function;
 import java.util.function.Predicate;
 import java.util.stream.Collectors;
-
 import javax.annotation.Nonnull;
 import javax.ws.rs.WebApplicationException;
-
 import org.apache.commons.collections.CollectionUtils;
 import org.apache.commons.validator.routines.InetAddressValidator;
 import org.onap.aai.domain.yang.Flavor;
@@ -65,7 +60,6 @@ import org.openstack4j.model.network.IP;
 import org.openstack4j.model.network.Network;
 import org.openstack4j.model.network.NetworkType;
 import org.openstack4j.model.network.Port;
-
 import com.google.common.base.Preconditions;
 import com.google.common.base.Strings;
 import com.google.common.collect.ImmutableMap;
@@ -76,7 +70,8 @@ import com.google.common.collect.ImmutableMap;
 public class HeatBridgeImpl implements HeatBridgeApi {
 
     private static final Logger logger = LoggerFactory.getLogger(HeatBridgeImpl.class);
-    private static final String ERR_MSG_NULL_OS_CLIENT = "Initialization error: Null openstack client. Authenticate with Keystone first.";
+    private static final String ERR_MSG_NULL_OS_CLIENT =
+            "Initialization error: Null openstack client. Authenticate with Keystone first.";
     private static final String OOB_MGT_NETWORK_IDENTIFIER = "Management";
     private OpenstackClient osClient;
     private AAIResourcesClient resourcesClient;
@@ -89,7 +84,7 @@ public class HeatBridgeImpl implements HeatBridgeApi {
 
 
     public HeatBridgeImpl(AAIResourcesClient resourcesClient, final CloudIdentity cloudIdentity,
-        @Nonnull final String cloudOwner, @Nonnull final String cloudRegionId, @Nonnull final String tenantId) {
+            @Nonnull final String cloudOwner, @Nonnull final String cloudRegionId, @Nonnull final String tenantId) {
         Objects.requireNonNull(cloudOwner, "Null cloud-owner value!");
         Objects.requireNonNull(cloudRegionId, "Null cloud-region identifier!");
         Objects.requireNonNull(tenantId, "Null tenant identifier!");
@@ -105,10 +100,11 @@ public class HeatBridgeImpl implements HeatBridgeApi {
 
     @Override
     public OpenstackClient authenticate() throws HeatBridgeException {
-        this.osClient = new MsoCloudClientFactoryImpl(new OpenstackClientFactoryImpl())
-            .getOpenstackClient(cloudIdentity.getIdentityUrl(), cloudIdentity.getMsoId(), cloudIdentity.getMsoPass(), cloudRegionId, tenantId);
-        logger.debug("Successfully authenticated with keystone for tenant: " + tenantId + " and cloud "
-            + "region: " + cloudRegionId);
+        this.osClient = new MsoCloudClientFactoryImpl(new OpenstackClientFactoryImpl()).getOpenstackClient(
+                cloudIdentity.getIdentityUrl(), cloudIdentity.getMsoId(), cloudIdentity.getMsoPass(), cloudRegionId,
+                tenantId);
+        logger.debug("Successfully authenticated with keystone for tenant: " + tenantId + " and cloud " + "region: "
+                + cloudRegionId);
         return osClient;
     }
 
@@ -116,29 +112,27 @@ public class HeatBridgeImpl implements HeatBridgeApi {
     public List<Resource> queryNestedHeatStackResources(final String heatStackId) {
         Objects.requireNonNull(osClient, ERR_MSG_NULL_OS_CLIENT);
         Preconditions.checkState(!Strings.isNullOrEmpty(heatStackId), "Invalid heatStackId!");
-        List<Resource> stackBasedResources = osClient
-            .getStackBasedResources(heatStackId, HeatBridgeConstants.OS_DEFAULT_HEAT_NESTING);
+        List<Resource> stackBasedResources =
+                osClient.getStackBasedResources(heatStackId, HeatBridgeConstants.OS_DEFAULT_HEAT_NESTING);
         logger.debug(stackBasedResources.size() + " heat stack resources are extracted for stack: " + heatStackId);
         return stackBasedResources;
     }
 
     @Override
     public List<String> extractStackResourceIdsByResourceType(final List<Resource> stackResources,
-        final String resourceType) {
-        return stackResources.stream()
-            .filter(stackResource -> stackResource.getType().equals(resourceType))
-            .map(Resource::getPhysicalResourceId)
-            .collect(Collectors.toList());
+            final String resourceType) {
+        return stackResources.stream().filter(stackResource -> stackResource.getType().equals(resourceType))
+                .map(Resource::getPhysicalResourceId).collect(Collectors.toList());
     }
 
     @Override
     public List<String> extractNetworkIds(final List<String> networkNameList) {
         Objects.requireNonNull(osClient, ERR_MSG_NULL_OS_CLIENT);
         return networkNameList.stream()
-            .map(netName -> osClient.listNetworksByFilter(ImmutableMap.of(HeatBridgeConstants.OS_NAME_KEY, netName)))
-            .filter(nets -> nets != null && nets.size() == 1) //extract network-id only if network-name is unique
-            .map(nets -> nets.get(0).getId())
-            .collect(Collectors.toList());
+                .map(netName -> osClient
+                        .listNetworksByFilter(ImmutableMap.of(HeatBridgeConstants.OS_NAME_KEY, netName)))
+                .filter(nets -> nets != null && nets.size() == 1) // extract network-id only if network-name is unique
+                .map(nets -> nets.get(0).getId()).collect(Collectors.toList());
     }
 
     @Override
@@ -146,8 +140,8 @@ public class HeatBridgeImpl implements HeatBridgeApi {
         Objects.requireNonNull(osClient, ERR_MSG_NULL_OS_CLIENT);
 
         // Filter Openstack Compute resources
-        List<String> serverIds = extractStackResourceIdsByResourceType(stackResources,
-            HeatBridgeConstants.OS_SERVER_RESOURCE_TYPE);
+        List<String> serverIds =
+                extractStackResourceIdsByResourceType(stackResources, HeatBridgeConstants.OS_SERVER_RESOURCE_TYPE);
         return serverIds.stream().map(serverId -> osClient.getServerById(serverId)).collect(Collectors.toList());
     }
 
@@ -155,23 +149,24 @@ public class HeatBridgeImpl implements HeatBridgeApi {
     public List<org.openstack4j.model.compute.Image> extractOpenstackImagesFromServers(final List<Server> servers) {
         Objects.requireNonNull(osClient, ERR_MSG_NULL_OS_CLIENT);
         return servers.stream().map(Server::getImage)
-            .filter(distinctByProperty(org.openstack4j.model.compute.Image::getId)).collect(Collectors.toList());
+                .filter(distinctByProperty(org.openstack4j.model.compute.Image::getId)).collect(Collectors.toList());
     }
 
     @Override
     public List<org.openstack4j.model.compute.Flavor> extractOpenstackFlavorsFromServers(final List<Server> servers) {
         Objects.requireNonNull(osClient, ERR_MSG_NULL_OS_CLIENT);
         return servers.stream().map(Server::getFlavor)
-            .filter(distinctByProperty(org.openstack4j.model.compute.Flavor::getId)).collect(Collectors.toList());
+                .filter(distinctByProperty(org.openstack4j.model.compute.Flavor::getId)).collect(Collectors.toList());
     }
 
     @Override
     public void buildAddImagesToAaiAction(final List<org.openstack4j.model.compute.Image> images)
-        throws HeatBridgeException {
+            throws HeatBridgeException {
         for (org.openstack4j.model.compute.Image image : images) {
             Image aaiImage = aaiHelper.buildImage(image);
             try {
-                AAIResourceUri uri = AAIUriFactory.createResourceUri(AAIObjectType.IMAGE, cloudOwner, cloudRegionId, aaiImage.getImageId());
+                AAIResourceUri uri = AAIUriFactory.createResourceUri(AAIObjectType.IMAGE, cloudOwner, cloudRegionId,
+                        aaiImage.getImageId());
                 if (!resourcesClient.exists(uri)) {
                     transaction.create(uri, aaiImage);
                     logger.debug("Queuing AAI command to add image: " + aaiImage.getImageId());
@@ -179,19 +174,20 @@ public class HeatBridgeImpl implements HeatBridgeApi {
                     logger.debug("Nothing to add since image: " + aaiImage.getImageId() + "already exists in AAI.");
                 }
             } catch (WebApplicationException e) {
-                throw new HeatBridgeException("Failed to update image to AAI: " + aaiImage.getImageId() + ". Error"
-                    + " cause: " + e, e);
+                throw new HeatBridgeException(
+                        "Failed to update image to AAI: " + aaiImage.getImageId() + ". Error" + " cause: " + e, e);
             }
         }
     }
 
     @Override
     public void buildAddFlavorsToAaiAction(final List<org.openstack4j.model.compute.Flavor> flavors)
-        throws HeatBridgeException {
+            throws HeatBridgeException {
         for (org.openstack4j.model.compute.Flavor flavor : flavors) {
             Flavor aaiFlavor = aaiHelper.buildFlavor(flavor);
             try {
-                AAIResourceUri uri = AAIUriFactory.createResourceUri(AAIObjectType.FLAVOR, cloudOwner, cloudRegionId, aaiFlavor.getFlavorId());
+                AAIResourceUri uri = AAIUriFactory.createResourceUri(AAIObjectType.FLAVOR, cloudOwner, cloudRegionId,
+                        aaiFlavor.getFlavorId());
                 if (!resourcesClient.exists(uri)) {
                     transaction.create(uri, aaiFlavor);
                     logger.debug("Queuing AAI command to add flavor: " + aaiFlavor.getFlavorId());
@@ -199,31 +195,32 @@ public class HeatBridgeImpl implements HeatBridgeApi {
                     logger.debug("Nothing to add since flavor: " + aaiFlavor.getFlavorId() + "already exists in AAI.");
                 }
             } catch (WebApplicationException e) {
-                throw new HeatBridgeException("Failed to update flavor to AAI: " + aaiFlavor.getFlavorId() + ". Error"
-                    + " cause: " + e, e);
+                throw new HeatBridgeException(
+                        "Failed to update flavor to AAI: " + aaiFlavor.getFlavorId() + ". Error" + " cause: " + e, e);
             }
         }
     }
 
     @Override
     public void buildAddVserversToAaiAction(final String genericVnfId, final String vfModuleId,
-        final List<Server> servers) {
+            final List<Server> servers) {
         servers.forEach(server -> {
             Vserver vserver = aaiHelper.buildVserver(server.getId(), server);
 
             // Build vserver relationships to: image, flavor, pserver, vf-module
-            vserver.setRelationshipList(aaiHelper.getVserverRelationshipList(cloudOwner, cloudRegionId, genericVnfId,
-                vfModuleId, server));
-            transaction.create(AAIUriFactory.createResourceUri(AAIObjectType.VSERVER, cloudOwner, cloudRegionId, tenantId, vserver.getVserverId()), vserver);
+            vserver.setRelationshipList(
+                    aaiHelper.getVserverRelationshipList(cloudOwner, cloudRegionId, genericVnfId, vfModuleId, server));
+            transaction.create(AAIUriFactory.createResourceUri(AAIObjectType.VSERVER, cloudOwner, cloudRegionId,
+                    tenantId, vserver.getVserverId()), vserver);
         });
     }
 
     @Override
     public void buildAddVserverLInterfacesToAaiAction(final List<Resource> stackResources,
-        final List<String> oobMgtNetIds) {
+            final List<String> oobMgtNetIds) {
         Objects.requireNonNull(osClient, ERR_MSG_NULL_OS_CLIENT);
-        List<String> portIds = extractStackResourceIdsByResourceType(stackResources,
-            HeatBridgeConstants.OS_PORT_RESOURCE_TYPE);
+        List<String> portIds =
+                extractStackResourceIdsByResourceType(stackResources, HeatBridgeConstants.OS_PORT_RESOURCE_TYPE);
         for (String portId : portIds) {
             Port port = osClient.getPortById(portId);
             LInterface lIf = new LInterface();
@@ -240,8 +237,8 @@ public class HeatBridgeImpl implements HeatBridgeApi {
             updateLInterfaceVlan(port, lIf);
 
             // Update l-interface to the vserver
-            transaction.create(AAIUriFactory.createResourceUri(
-                AAIObjectType.L_INTERFACE, cloudOwner, cloudRegionId, tenantId, port.getDeviceId(), lIf.getInterfaceName()), lIf);
+            transaction.create(AAIUriFactory.createResourceUri(AAIObjectType.L_INTERFACE, cloudOwner, cloudRegionId,
+                    tenantId, port.getDeviceId(), lIf.getInterfaceName()), lIf);
         }
     }
 
@@ -278,56 +275,57 @@ public class HeatBridgeImpl implements HeatBridgeApi {
     }
 
     /**
-     * Needs to be corrected according to the specification that is in draft
-     * If pserver/p-interface does not have a SRIOV-PF object matching the PCI-ID of the Openstack port object, then
-     * create it in AAI.
-     * Openstack SRIOV Port object has pci-id (to match sriov-pf on pserver/p-interface), physical-network ID (that
-     * matches the p-interface name).
+     * Needs to be corrected according to the specification that is in draft If pserver/p-interface does not have a
+     * SRIOV-PF object matching the PCI-ID of the Openstack port object, then create it in AAI. Openstack SRIOV Port
+     * object has pci-id (to match sriov-pf on pserver/p-interface), physical-network ID (that matches the p-interface
+     * name).
      *
      * @param port Openstack port object
      * @param lIf AAI l-interface object
      */
     private void updateSriovPfToPserver(final Port port, final LInterface lIf) {
         if (port.getProfile() == null || Strings
-            .isNullOrEmpty(port.getProfile().get(HeatBridgeConstants.OS_PHYSICAL_NETWORK_KEY).toString())) {
+                .isNullOrEmpty(port.getProfile().get(HeatBridgeConstants.OS_PHYSICAL_NETWORK_KEY).toString())) {
             logger.debug("The SRIOV port:" + port.getName() + " is missing physical-network-id, cannot update "
-                + "sriov-pf object for host pserver: " + port.getHostId());
+                    + "sriov-pf object for host pserver: " + port.getHostId());
             return;
         }
-        Optional<String> matchingPifName = HeatBridgeUtils
-            .getMatchingPserverPifName(port.getProfile().get(HeatBridgeConstants.OS_PHYSICAL_NETWORK_KEY).toString());
+        Optional<String> matchingPifName = HeatBridgeUtils.getMatchingPserverPifName(
+                port.getProfile().get(HeatBridgeConstants.OS_PHYSICAL_NETWORK_KEY).toString());
         if (matchingPifName.isPresent()) {
             // Update l-interface description
             String pserverHostName = port.getHostId();
-            lIf.setInterfaceDescription(
-                "Attached to SR-IOV port: " + pserverHostName + "::" + matchingPifName.get());
+            lIf.setInterfaceDescription("Attached to SR-IOV port: " + pserverHostName + "::" + matchingPifName.get());
             try {
-                Optional<PInterface> matchingPIf = resourcesClient.get(PInterface.class, 
-                        AAIUriFactory.createResourceUri(AAIObjectType.P_INTERFACE, pserverHostName, matchingPifName.get()).depth(Depth.ONE));
+                Optional<PInterface> matchingPIf = resourcesClient.get(PInterface.class,
+                        AAIUriFactory
+                                .createResourceUri(AAIObjectType.P_INTERFACE, pserverHostName, matchingPifName.get())
+                                .depth(Depth.ONE));
                 if (matchingPIf.isPresent()) {
-                SriovPfs pIfSriovPfs = matchingPIf.get().getSriovPfs();
+                    SriovPfs pIfSriovPfs = matchingPIf.get().getSriovPfs();
                     if (pIfSriovPfs == null) {
                         pIfSriovPfs = new SriovPfs();
                     }
                     // Extract PCI-ID from OS port object
                     String pfPciId = port.getProfile().get(HeatBridgeConstants.OS_PCI_SLOT_KEY).toString();
-    
+
                     List<SriovPf> existingSriovPfs = pIfSriovPfs.getSriovPf();
                     if (CollectionUtils.isEmpty(existingSriovPfs) || existingSriovPfs.stream()
-                        .noneMatch(existingSriovPf -> existingSriovPf.getPfPciId().equals(pfPciId))) {
+                            .noneMatch(existingSriovPf -> existingSriovPf.getPfPciId().equals(pfPciId))) {
                         // Add sriov-pf object with PCI-ID to AAI
                         SriovPf sriovPf = new SriovPf();
                         sriovPf.setPfPciId(pfPciId);
-                        logger.debug("Queuing AAI command to update sriov-pf object to pserver: " + pserverHostName + "/" +
-                            matchingPifName.get());
-                        transaction.create(AAIUriFactory.createResourceUri(
-                                AAIObjectType.SRIOV_PF, pserverHostName, matchingPifName.get(), sriovPf.getPfPciId()), sriovPf);
+                        logger.debug("Queuing AAI command to update sriov-pf object to pserver: " + pserverHostName
+                                + "/" + matchingPifName.get());
+                        transaction.create(AAIUriFactory.createResourceUri(AAIObjectType.SRIOV_PF, pserverHostName,
+                                matchingPifName.get(), sriovPf.getPfPciId()), sriovPf);
                     }
                 }
             } catch (WebApplicationException e) {
                 // Silently log that we failed to update the Pserver p-interface with PCI-ID
-                logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.GENERAL_EXCEPTION, pserverHostName, matchingPifName.get(), cloudOwner,
-                    tenantId, "OpenStack", "Heatbridge", ErrorCode.DataError.getValue(), "Exception - Failed to add sriov-pf object to pserver", e);
+                logger.error("{} {} {} {} {} {} {} {} {}", MessageEnum.GENERAL_EXCEPTION, pserverHostName,
+                        matchingPifName.get(), cloudOwner, tenantId, "OpenStack", "Heatbridge",
+                        ErrorCode.DataError.getValue(), "Exception - Failed to add sriov-pf object to pserver", e);
             }
         }
     }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/constants/HeatBridgeConstants.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/constants/HeatBridgeConstants.java
index 1f302341ad..dd64d53732 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/constants/HeatBridgeConstants.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/constants/HeatBridgeConstants.java
@@ -1,17 +1,14 @@
 /*
  * Copyright (C) 2018 Bell Canada. All rights reserved.
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
  */
 package org.onap.so.heatbridge.constants;
 
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/factory/MsoCloudClientFactory.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/factory/MsoCloudClientFactory.java
index 100b50e502..edf5e2d339 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/factory/MsoCloudClientFactory.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/factory/MsoCloudClientFactory.java
@@ -1,17 +1,14 @@
 /*
  * Copyright (C) 2018 Bell Canada. All rights reserved.
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
  */
 package org.onap.so.heatbridge.factory;
 
@@ -37,5 +34,6 @@ public interface MsoCloudClientFactory {
      */
 
 
-    OpenstackClient getOpenstackClient(String url, String msoId, String msoPass, String cloudRegionId, String tenantId) throws HeatBridgeException;
+    OpenstackClient getOpenstackClient(String url, String msoId, String msoPass, String cloudRegionId, String tenantId)
+            throws HeatBridgeException;
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/factory/MsoCloudClientFactoryImpl.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/factory/MsoCloudClientFactoryImpl.java
index b70b32a4d6..bd74bf6aa0 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/factory/MsoCloudClientFactoryImpl.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/factory/MsoCloudClientFactoryImpl.java
@@ -1,17 +1,14 @@
 /*
  * Copyright (C) 2018 Bell Canada. All rights reserved.
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
  */
 package org.onap.so.heatbridge.factory;
 
@@ -29,10 +26,9 @@ import org.onap.so.heatbridge.openstack.factory.OpenstackClientFactory;
 import org.onap.so.utils.CryptoUtils;
 
 /**
- * This class implements {@link MsoCloudClientFactory}
- * It loads the cloud configuration from SO and uses it to authenticate with keystone.
- * As a result of authentication with keystone, it returns the Openstack client with the auth token so that
- * subsequent API calls to Openstack can be made.
+ * This class implements {@link MsoCloudClientFactory} It loads the cloud configuration from SO and uses it to
+ * authenticate with keystone. As a result of authentication with keystone, it returns the Openstack client with the
+ * auth token so that subsequent API calls to Openstack can be made.
  */
 public class MsoCloudClientFactoryImpl implements MsoCloudClientFactory {
 
@@ -42,23 +38,23 @@ public class MsoCloudClientFactoryImpl implements MsoCloudClientFactory {
         Objects.requireNonNull(openstackClientFactory, "Null OpenstackClientFactory object");
         this.openstackClientFactory = openstackClientFactory;
     }
+
     @Override
-    public OpenstackClient getOpenstackClient(@Nonnull String url, @Nonnull String msoId, @Nonnull String msoPass, @Nonnull String cloudRegionId, @Nonnull String tenantId) throws
-        HeatBridgeException {
+    public OpenstackClient getOpenstackClient(@Nonnull String url, @Nonnull String msoId, @Nonnull String msoPass,
+            @Nonnull String cloudRegionId, @Nonnull String tenantId) throws HeatBridgeException {
         Objects.requireNonNull(url, "Null openstack url!");
         Objects.requireNonNull(msoId, "Null openstack user id!");
         Objects.requireNonNull(msoPass, "Null openstack password!");
         Objects.requireNonNull(cloudRegionId, "Null cloud-region ID!");
         Objects.requireNonNull(tenantId, "Null tenant ID!");
         try {
-            final OpenstackAccess osAccess = new OpenstackAccessBuilder()
-                .setBaseUrl(url) // keystone URL
-                .setUser(msoId) // keystone username
-                .setPassword(CryptoUtils.decryptCloudConfigPassword(msoPass)) // keystone decrypted password
-                .setRegion(cloudRegionId) // openstack region
-                .setDomainName(HeatBridgeConstants.OS_DEFAULT_DOMAIN_NAME) // hardcode to "default"
-                .setTenantId(tenantId) // tenantId
-                .build();
+            final OpenstackAccess osAccess = new OpenstackAccessBuilder().setBaseUrl(url) // keystone URL
+                    .setUser(msoId) // keystone username
+                    .setPassword(CryptoUtils.decryptCloudConfigPassword(msoPass)) // keystone decrypted password
+                    .setRegion(cloudRegionId) // openstack region
+                    .setDomainName(HeatBridgeConstants.OS_DEFAULT_DOMAIN_NAME) // hardcode to "default"
+                    .setTenantId(tenantId) // tenantId
+                    .build();
 
             // Identify the Keystone version
             String version = new URL(url).getPath().replace("/", "");
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/helpers/AaiHelper.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/helpers/AaiHelper.java
index a0f1f0798f..515f2dc0e5 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/helpers/AaiHelper.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/helpers/AaiHelper.java
@@ -1,17 +1,14 @@
 /*
  * Copyright (C) 2018 Bell Canada.
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
  */
 package org.onap.so.heatbridge.helpers;
 
@@ -49,58 +46,49 @@ public class AaiHelper {
      * @param vfModuleId AAI vf-module identifier
      * @param server Openstack Server object
      */
-    public RelationshipList getVserverRelationshipList(final String cloudOwner, final String cloudRegionId, final String
-        genericVnfId, final String vfModuleId, final Server server) {
+    public RelationshipList getVserverRelationshipList(final String cloudOwner, final String cloudRegionId,
+            final String genericVnfId, final String vfModuleId, final Server server) {
         RelationshipList relationshipList = new RelationshipList();
         List<Relationship> relationships = relationshipList.getRelationship();
 
         // vserver to pserver relationship
-        Relationship pserverRelationship = buildRelationship(HeatBridgeConstants.AAI_PSERVER,
-            ImmutableMap.<String, String>builder()
-                .put(HeatBridgeConstants.AAI_PSERVER_HOSTNAME, server.getHypervisorHostname())
-                .build());
+        Relationship pserverRelationship =
+                buildRelationship(HeatBridgeConstants.AAI_PSERVER, ImmutableMap.<String, String>builder()
+                        .put(HeatBridgeConstants.AAI_PSERVER_HOSTNAME, server.getHypervisorHostname()).build());
         relationships.add(pserverRelationship);
 
         // vserver to vf-module relationship
         Relationship vfModuleRelationship = buildRelationship(HeatBridgeConstants.AAI_VF_MODULE,
-            ImmutableMap.<String, String>builder()
-                .put(HeatBridgeConstants.AAI_GENERIC_VNF_ID, genericVnfId)
-                .put(HeatBridgeConstants.AAI_VF_MODULE_ID, vfModuleId)
-                .build());
+                ImmutableMap.<String, String>builder().put(HeatBridgeConstants.AAI_GENERIC_VNF_ID, genericVnfId)
+                        .put(HeatBridgeConstants.AAI_VF_MODULE_ID, vfModuleId).build());
         relationships.add(vfModuleRelationship);
 
         // vserver to image relationship
         Relationship imageRel = buildRelationship(HeatBridgeConstants.AAI_IMAGE,
-            ImmutableMap.<String, String>builder()
-                .put(HeatBridgeConstants.AAI_CLOUD_OWNER, cloudOwner)
-                .put(HeatBridgeConstants.AAI_CLOUD_REGION_ID, cloudRegionId)
-                .put(HeatBridgeConstants.AAI_IMAGE_ID, server.getImage().getId())
-                .build());
+                ImmutableMap.<String, String>builder().put(HeatBridgeConstants.AAI_CLOUD_OWNER, cloudOwner)
+                        .put(HeatBridgeConstants.AAI_CLOUD_REGION_ID, cloudRegionId)
+                        .put(HeatBridgeConstants.AAI_IMAGE_ID, server.getImage().getId()).build());
         relationships.add(imageRel);
 
         // vserver to flavor relationship
         Relationship flavorRel = buildRelationship(HeatBridgeConstants.AAI_FLAVOR,
-            ImmutableMap.<String, String>builder()
-                .put(HeatBridgeConstants.AAI_CLOUD_OWNER, cloudOwner)
-                .put(HeatBridgeConstants.AAI_CLOUD_REGION_ID, cloudRegionId)
-                .put(HeatBridgeConstants.AAI_FLAVOR_ID, server.getFlavor().getId())
-                .build());
+                ImmutableMap.<String, String>builder().put(HeatBridgeConstants.AAI_CLOUD_OWNER, cloudOwner)
+                        .put(HeatBridgeConstants.AAI_CLOUD_REGION_ID, cloudRegionId)
+                        .put(HeatBridgeConstants.AAI_FLAVOR_ID, server.getFlavor().getId()).build());
         relationships.add(flavorRel);
         return relationshipList;
     }
 
     public RelationshipList getLInterfaceRelationshipList(final String pserverName, final String pIfName,
-        final String pfPciId) {
+            final String pfPciId) {
         RelationshipList relationshipList = new RelationshipList();
         List<Relationship> relationships = relationshipList.getRelationship();
 
         // sriov-vf to sriov-pf relationship
         Relationship sriovPfRelationship = buildRelationship(HeatBridgeConstants.AAI_SRIOV_PF,
-            ImmutableMap.<String, String>builder()
-                .put(HeatBridgeConstants.AAI_PSERVER_HOSTNAME, pserverName)
-                .put(HeatBridgeConstants.AAI_P_INTERFACE_NAME, pIfName)
-                .put(HeatBridgeConstants.AAI_SRIOV_PF_PCI_ID, pfPciId)
-                .build());
+                ImmutableMap.<String, String>builder().put(HeatBridgeConstants.AAI_PSERVER_HOSTNAME, pserverName)
+                        .put(HeatBridgeConstants.AAI_P_INTERFACE_NAME, pIfName)
+                        .put(HeatBridgeConstants.AAI_SRIOV_PF_PCI_ID, pfPciId).build());
         relationships.add(sriovPfRelationship);
 
         return relationshipList;
@@ -122,7 +110,7 @@ public class AaiHelper {
         vserver.setVserverName2(server.getName());
         vserver.setProvStatus(server.getStatus().value());
         server.getLinks().stream().filter(link -> link.getRel().equals(HeatBridgeConstants.OS_RESOURCES_SELF_LINK_KEY))
-            .findFirst().ifPresent(link -> vserver.setVserverSelflink(link.getHref()));
+                .findFirst().ifPresent(link -> vserver.setVserverSelflink(link.getHref()));
         return vserver;
     }
 
@@ -139,7 +127,7 @@ public class AaiHelper {
         aaiImage.setImageOsDistro(HeatBridgeConstants.OS_UNKNOWN_KEY);
         aaiImage.setImageOsVersion(HeatBridgeConstants.OS_UNKNOWN_KEY);
         image.getLinks().stream().filter(link -> link.getRel().equals(HeatBridgeConstants.OS_RESOURCES_SELF_LINK_KEY))
-            .findFirst().ifPresent(link -> aaiImage.setImageSelflink(link.getHref()));
+                .findFirst().ifPresent(link -> aaiImage.setImageSelflink(link.getHref()));
         return aaiImage;
     }
 
@@ -154,7 +142,7 @@ public class AaiHelper {
         aaiFlavor.setFlavorId(flavor.getId());
         aaiFlavor.setFlavorName(flavor.getName());
         flavor.getLinks().stream().filter(link -> link.getRel().equals(HeatBridgeConstants.OS_RESOURCES_SELF_LINK_KEY))
-            .findFirst().ifPresent(link -> aaiFlavor.setFlavorSelflink(link.getHref()));
+                .findFirst().ifPresent(link -> aaiFlavor.setFlavorSelflink(link.getHref()));
         return aaiFlavor;
     }
 
@@ -167,7 +155,7 @@ public class AaiHelper {
     public List<String> getFlavorsUriFromVserver(final List<Vserver> vservers) {
         List<String> flavorUris = new ArrayList<>();
         vservers.forEach(vserver -> flavorUris.addAll(
-            filterRelatedLinksByRelatedToProperty(vserver.getRelationshipList(), HeatBridgeConstants.AAI_FLAVOR)));
+                filterRelatedLinksByRelatedToProperty(vserver.getRelationshipList(), HeatBridgeConstants.AAI_FLAVOR)));
         return flavorUris;
     }
 
@@ -180,7 +168,7 @@ public class AaiHelper {
     public List<String> getImagesUriFromVserver(final List<Vserver> vservers) {
         List<String> imageUris = new ArrayList<>();
         vservers.forEach(vserver -> imageUris.addAll(
-            filterRelatedLinksByRelatedToProperty(vserver.getRelationshipList(), HeatBridgeConstants.AAI_IMAGE)));
+                filterRelatedLinksByRelatedToProperty(vserver.getRelationshipList(), HeatBridgeConstants.AAI_IMAGE)));
         return imageUris;
     }
 
@@ -192,20 +180,18 @@ public class AaiHelper {
      */
     public Map<String, List<String>> getPserverToPciIdMap(final List<Vserver> vservers) {
         Map<String, List<String>> pserverToPciIdMap = new HashMap<>();
-        for(Vserver vserver : vservers) {
-            if(vserver.getLInterfaces() != null) {
-                List<String> pciIds = vserver.getLInterfaces().getLInterface()
-                    .stream()
-                    .filter(lInterface -> lInterface.getSriovVfs() != null
-                        && CollectionUtils.isNotEmpty(lInterface.getSriovVfs().getSriovVf()))
-                    .flatMap(lInterface -> lInterface.getSriovVfs().getSriovVf().stream())
-                    .map(SriovVf::getPciId)
-                    .collect(Collectors.toList());
+        for (Vserver vserver : vservers) {
+            if (vserver.getLInterfaces() != null) {
+                List<String> pciIds = vserver.getLInterfaces().getLInterface().stream()
+                        .filter(lInterface -> lInterface.getSriovVfs() != null
+                                && CollectionUtils.isNotEmpty(lInterface.getSriovVfs().getSriovVf()))
+                        .flatMap(lInterface -> lInterface.getSriovVfs().getSriovVf().stream()).map(SriovVf::getPciId)
+                        .collect(Collectors.toList());
                 if (CollectionUtils.isNotEmpty(pciIds)) {
                     List<String> matchingPservers = extractRelationshipDataValue(vserver.getRelationshipList(),
-                        HeatBridgeConstants.AAI_PSERVER, HeatBridgeConstants.AAI_PSERVER_HOSTNAME);
+                            HeatBridgeConstants.AAI_PSERVER, HeatBridgeConstants.AAI_PSERVER_HOSTNAME);
                     Preconditions.checkState(matchingPservers != null && matchingPservers.size() == 1,
-                        "Invalid pserver relationships for vserver: " + vserver.getVserverName());
+                            "Invalid pserver relationships for vserver: " + vserver.getVserverName());
                     pserverToPciIdMap.put(matchingPservers.get(0), pciIds);
                 }
             }
@@ -214,8 +200,8 @@ public class AaiHelper {
     }
 
     /**
-     * Extract from relationship-list object all the relationship-value that match the related-to and
-     * relationship-key fields.
+     * Extract from relationship-list object all the relationship-value that match the related-to and relationship-key
+     * fields.
      *
      * @param relationshipListObj AAI relationship-list object
      * @param relatedToProperty related-to value
@@ -223,15 +209,14 @@ public class AaiHelper {
      * @return relationship-value matching the key requested for the relationship object of type related-to property
      */
     private List<String> extractRelationshipDataValue(final RelationshipList relationshipListObj,
-        final String relatedToProperty, final String relationshipKey) {
+            final String relatedToProperty, final String relationshipKey) {
         if (relationshipListObj != null && relationshipListObj.getRelationship() != null) {
             return relationshipListObj.getRelationship().stream()
-                .filter(relationship -> relationship.getRelatedTo().equals(relatedToProperty))
-                .map(Relationship::getRelationshipData)
-                .flatMap(Collection::stream)
-                .filter(data -> data.getRelationshipKey() != null && relationshipKey.equals(data.getRelationshipKey()))
-                .map(RelationshipData::getRelationshipValue)
-                .collect(Collectors.toList());
+                    .filter(relationship -> relationship.getRelatedTo().equals(relatedToProperty))
+                    .map(Relationship::getRelationshipData).flatMap(Collection::stream)
+                    .filter(data -> data.getRelationshipKey() != null
+                            && relationshipKey.equals(data.getRelationshipKey()))
+                    .map(RelationshipData::getRelationshipValue).collect(Collectors.toList());
         }
         return new ArrayList<>();
     }
@@ -244,12 +229,11 @@ public class AaiHelper {
      * @return a list of related-links filtered by the specified related-to property
      */
     private List<String> filterRelatedLinksByRelatedToProperty(final RelationshipList relationshipListObj,
-        final String relatedToProperty) {
+            final String relatedToProperty) {
         if (relationshipListObj != null && relationshipListObj.getRelationship() != null) {
             return relationshipListObj.getRelationship().stream()
-                .filter(relationship -> relationship.getRelatedTo().equals(relatedToProperty))
-                .map(Relationship::getRelatedLink)
-                .collect(Collectors.toList());
+                    .filter(relationship -> relationship.getRelatedTo().equals(relatedToProperty))
+                    .map(Relationship::getRelatedLink).collect(Collectors.toList());
         }
         return new ArrayList<>();
     }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/openstack/api/OpenstackClient.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/openstack/api/OpenstackClient.java
index 143e33581d..1fa41ee2a0 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/openstack/api/OpenstackClient.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/openstack/api/OpenstackClient.java
@@ -27,6 +27,7 @@ public interface OpenstackClient {
 
     /**
      * Get a server object by server ID
+     * 
      * @param serverId Unique server-name (simple name) or server-id (UUID)
      * @return Server object
      */
@@ -34,6 +35,7 @@ public interface OpenstackClient {
 
     /**
      * Get a port object by port ID
+     * 
      * @param portId Unique UUID of the port.
      * @return Port object.
      */
@@ -41,12 +43,14 @@ public interface OpenstackClient {
 
     /**
      * Returns a list of all ports we have the right to see
+     * 
      * @return List of all Openstack ports
      */
     List<Port> getAllPorts();
 
     /**
      * Returns a list of all the resources for the stack
+     * 
      * @param stackId Stack name or unique UUID
      * @param nestingDepth The recursion level for which resources will be listed.
      * @return List of Openstack Stack resources
@@ -55,6 +59,7 @@ public interface OpenstackClient {
 
     /**
      * Get a network instance by network ID
+     * 
      * @param networkId Unique UUID of the network.
      * @return Network object.
      */
@@ -62,6 +67,7 @@ public interface OpenstackClient {
 
     /**
      * List networks by filtering parameters
+     * 
      * @param filterParams key-value pairs for filtering params
      * @return List of filtered Network objects
      */
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/openstack/api/OpenstackClientImpl.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/openstack/api/OpenstackClientImpl.java
index ebd4753323..2843eb226e 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/openstack/api/OpenstackClientImpl.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/openstack/api/OpenstackClientImpl.java
@@ -38,15 +38,13 @@ abstract class OpenstackClientImpl implements OpenstackClient {
     }
 
     @Override
-    public List<Port> getAllPorts() { return (List<Port>)getClient().networking().port().list(); }
+    public List<Port> getAllPorts() {
+        return (List<Port>) getClient().networking().port().list();
+    }
 
     @Override
     public List<Resource> getStackBasedResources(String stackId, int nestingDepth) {
-        return getClient().heat()
-                .resources()
-                .list(stackId, nestingDepth)
-                .stream()
-                .filter(Objects::nonNull)
+        return getClient().heat().resources().list(stackId, nestingDepth).stream().filter(Objects::nonNull)
                 .collect(Collectors.toList());
     }
 
@@ -62,6 +60,7 @@ abstract class OpenstackClientImpl implements OpenstackClient {
 
     /**
      * Retrieves the specific client to utilize.
+     * 
      * @return The specific client to utilize
      */
     protected abstract OSClient getClient();
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/openstack/factory/OpenstackClientFactoryImpl.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/openstack/factory/OpenstackClientFactoryImpl.java
index 141dd4fe50..25b3f1dbeb 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/openstack/factory/OpenstackClientFactoryImpl.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/openstack/factory/OpenstackClientFactoryImpl.java
@@ -40,15 +40,14 @@ public class OpenstackClientFactoryImpl implements OpenstackClientFactory {
 
         OSClientV3 client;
         try {
-            client = OSFactory.builderV3()
-                .endpoint(osAccess.getUrl())
-                .credentials(osAccess.getUser(), osAccess.getPassword(), osAccess.getDomainNameIdentifier())
-                .scopeToProject(Identifier.byId(osAccess.getTenantId()))
-                .authenticate()
-                .useRegion(osAccess.getRegion());
+            client = OSFactory.builderV3().endpoint(osAccess.getUrl())
+                    .credentials(osAccess.getUser(), osAccess.getPassword(), osAccess.getDomainNameIdentifier())
+                    .scopeToProject(Identifier.byId(osAccess.getTenantId())).authenticate()
+                    .useRegion(osAccess.getRegion());
             return new OpenstackV3ClientImpl(client);
         } catch (AuthenticationException exception) {
-            throw new OpenstackClientException("Failed to authenticate with Keystone-v3: " + osAccess.getUrl(), exception);
+            throw new OpenstackClientException("Failed to authenticate with Keystone-v3: " + osAccess.getUrl(),
+                    exception);
         }
     }
 
@@ -62,16 +61,13 @@ public class OpenstackClientFactoryImpl implements OpenstackClientFactory {
 
         OSClientV2 client;
         try {
-            client = OSFactory.builderV2()
-                .endpoint(osAccess.getUrl())
-                .credentials(osAccess.getUser(), osAccess.getPassword())
-                .tenantId(osAccess.getTenantId())
-                .authenticate()
-                .useRegion(osAccess.getRegion());
+            client = OSFactory.builderV2().endpoint(osAccess.getUrl())
+                    .credentials(osAccess.getUser(), osAccess.getPassword()).tenantId(osAccess.getTenantId())
+                    .authenticate().useRegion(osAccess.getRegion());
             return new OpenstackV2ClientImpl(client);
         } catch (AuthenticationException exception) {
             throw new OpenstackClientException("Failed to authenticate with Keystone-v2.0: " + osAccess.getUrl(),
-                exception);
+                    exception);
         }
     }
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/utils/HeatBridgeUtils.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/utils/HeatBridgeUtils.java
index 7daa8c2c71..d3faf1d7bf 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/utils/HeatBridgeUtils.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/heatbridge/utils/HeatBridgeUtils.java
@@ -1,17 +1,14 @@
 /*
  * Copyright (C) 2018 Bell Canada. All rights reserved.
  *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
  */
 
 package org.onap.so.heatbridge.utils;
@@ -36,25 +33,25 @@ public class HeatBridgeUtils {
     private static final String COMPUTE_SIDE_DEDICATED_SRIOV_PREFIX = "sriov-d-";
 
     public static Optional<String> getMatchingPserverPifName(@Nonnull final String physicalNetworkName) {
-        Preconditions.checkState(!Strings.isNullOrEmpty(physicalNetworkName), "Physical network name is null or "
-            + "empty!");
+        Preconditions.checkState(!Strings.isNullOrEmpty(physicalNetworkName),
+                "Physical network name is null or " + "empty!");
         if (physicalNetworkName.contains(OS_SIDE_DEDICATED_SRIOV_PREFIX)) {
-            return Optional
-                .of(physicalNetworkName.replace(OS_SIDE_DEDICATED_SRIOV_PREFIX, COMPUTE_SIDE_DEDICATED_SRIOV_PREFIX));
+            return Optional.of(
+                    physicalNetworkName.replace(OS_SIDE_DEDICATED_SRIOV_PREFIX, COMPUTE_SIDE_DEDICATED_SRIOV_PREFIX));
         } else if (physicalNetworkName.contains(OS_SIDE_SHARED_SRIOV_PREFIX)) {
             return Optional
-                .of(physicalNetworkName.replace(OS_SIDE_SHARED_SRIOV_PREFIX, COMPUTE_SIDE_SHARED_SRIOV_PREFIX));
+                    .of(physicalNetworkName.replace(OS_SIDE_SHARED_SRIOV_PREFIX, COMPUTE_SIDE_SHARED_SRIOV_PREFIX));
         }
         return Optional.empty();
     }
 
     public static Optional<String> getMatchingPhysicalNetworkName(final String pserverPinterfaceName) {
         if (pserverPinterfaceName.contains(COMPUTE_SIDE_DEDICATED_SRIOV_PREFIX)) {
-            return Optional
-                .of(pserverPinterfaceName.replace(COMPUTE_SIDE_DEDICATED_SRIOV_PREFIX, OS_SIDE_DEDICATED_SRIOV_PREFIX));
+            return Optional.of(
+                    pserverPinterfaceName.replace(COMPUTE_SIDE_DEDICATED_SRIOV_PREFIX, OS_SIDE_DEDICATED_SRIOV_PREFIX));
         } else if (pserverPinterfaceName.contains(COMPUTE_SIDE_SHARED_SRIOV_PREFIX)) {
             return Optional
-                .of(pserverPinterfaceName.replace(COMPUTE_SIDE_SHARED_SRIOV_PREFIX, OS_SIDE_SHARED_SRIOV_PREFIX));
+                    .of(pserverPinterfaceName.replace(COMPUTE_SIDE_SHARED_SRIOV_PREFIX, OS_SIDE_SHARED_SRIOV_PREFIX));
         }
         return Optional.empty();
     }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduBlueprint.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduBlueprint.java
index cef0371789..df714803e8 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduBlueprint.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduBlueprint.java
@@ -23,67 +23,62 @@ package org.onap.so.vdu.utils;
 import java.util.Map;
 
 /*
- * This Java bean class describes the template model of a VDU as distributed
- * by SDC to SO.  It is composed of one or more templates, one of which must be
- * the main template, 
+ * This Java bean class describes the template model of a VDU as distributed by SDC to SO. It is composed of one or more
+ * templates, one of which must be the main template,
  * 
- * The structure of this class corresponds to the format in which the templates
- * and associated artifacts are represented in the SO Catalog.
+ * The structure of this class corresponds to the format in which the templates and associated artifacts are represented
+ * in the SO Catalog.
  * 
- * The map keys will be the "path" that is used to reference these artifacts within
- * the other templates.  This may be relevant to how different VDU plugins package
- * the files for delivery to the sub-orchestrator.
+ * The map keys will be the "path" that is used to reference these artifacts within the other templates. This may be
+ * relevant to how different VDU plugins package the files for delivery to the sub-orchestrator.
  * 
- * In the future, it is possible that pre-packaged blueprints (e.g. complete TOSCA CSARs)
- * could be stored in the catalog (and added to this structure).
+ * In the future, it is possible that pre-packaged blueprints (e.g. complete TOSCA CSARs) could be stored in the catalog
+ * (and added to this structure).
  * 
  * This bean is passed as an input to instantiateVdu and updateVdu.
  */
 
 public class VduBlueprint {
-	String vduModelId;
-	String mainTemplateName;
-	Map<String,byte[]> templateFiles;
-	Map<String,byte[]> attachedFiles;
+    String vduModelId;
+    String mainTemplateName;
+    Map<String, byte[]> templateFiles;
+    Map<String, byte[]> attachedFiles;
 
-	public String getVduModelId() {
-		return vduModelId;
-	}
+    public String getVduModelId() {
+        return vduModelId;
+    }
 
-	public void setVduModelId(String vduModelId) {
-		this.vduModelId = vduModelId;
-	}
+    public void setVduModelId(String vduModelId) {
+        this.vduModelId = vduModelId;
+    }
 
-	public String getMainTemplateName() {
-		return mainTemplateName;
-	}
+    public String getMainTemplateName() {
+        return mainTemplateName;
+    }
 
-	public void setMainTemplateName(String mainTemplateName) {
-		this.mainTemplateName = mainTemplateName;
-	}
+    public void setMainTemplateName(String mainTemplateName) {
+        this.mainTemplateName = mainTemplateName;
+    }
 
-	public Map<String, byte[]> getTemplateFiles() {
-		return templateFiles;
-	}
+    public Map<String, byte[]> getTemplateFiles() {
+        return templateFiles;
+    }
 
-	public void setTemplateFiles(Map<String, byte[]> templateFiles) {
-		this.templateFiles = templateFiles;
-	}
+    public void setTemplateFiles(Map<String, byte[]> templateFiles) {
+        this.templateFiles = templateFiles;
+    }
 
-	public Map<String, byte[]> getAttachedFiles() {
-		return attachedFiles;
-	}
+    public Map<String, byte[]> getAttachedFiles() {
+        return attachedFiles;
+    }
 
-	public void setAttachedFiles(Map<String, byte[]> attachedFiles) {
-		this.attachedFiles = attachedFiles;
-	}
+    public void setAttachedFiles(Map<String, byte[]> attachedFiles) {
+        this.attachedFiles = attachedFiles;
+    }
 
-	@Override
+    @Override
     public String toString() {
-        return "VduInfo {" +
-                "id='" + vduModelId + '\'' +
-                "mainTemplateName='" + mainTemplateName + '\'' +
-                '}';
+        return "VduInfo {" + "id='" + vduModelId + '\'' + "mainTemplateName='" + mainTemplateName + '\'' + '}';
     }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduInfo.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduInfo.java
index 227d513a0b..22e3e1f5e9 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduInfo.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduInfo.java
@@ -26,104 +26,97 @@ import java.util.HashMap;
 /*
  * This Java bean class relays VDU status information in a cloud-agnostic format.
  * 
- * This bean is returned by all implementors of the MsoVduUtils interface operations
- * (instantiate, query, delete).
+ * This bean is returned by all implementors of the MsoVduUtils interface operations (instantiate, query, delete).
  */
 
 public class VduInfo {
-	// Set defaults for everything
-	private String vduInstanceId = "";
-	private String vduInstanceName = "";
-	private VduStatus status = VduStatus.NOTFOUND;
-	private Map<String,Object> outputs = new HashMap<>();
-	private Map<String,Object> inputs = new HashMap<>();
-	private String lastAction;
-	private String actionStatus;
-	private String errorMessage;
-	
-	public VduInfo () {
-	}
-
-	// Add more constructors as appropriate
-	//
-	
-	public VduInfo (String id, Map<String,Object> outputs) {
-		this.vduInstanceId = id;
-		if (outputs != null)  this.outputs = outputs;
-	}
-	
-	public VduInfo (String id) {
-		this.vduInstanceId = id;
-	}
-	
-	public VduInfo (String id, VduStatus status) {
-		this.vduInstanceId = id;
-		this.status = status;
-	}
-	
-	public String getVnfInstanceId() {
-		return vduInstanceId;
-	}
-	
-	public void setVnfInstanceId (String id) {
-		this.vduInstanceId = id;
-	}
-	
-	public String getVnfInstanceName() {
-		return vduInstanceName;
-	}
-	
-	public void setVnfInstanceName (String name) {
-		this.vduInstanceName = name;
-	}
-	
-	public VduStatus getStatus() {
-		return status;
-	}
-	
-	public void setStatus (VduStatus status) {
-		this.status = status;
-	}
-	
-	public Map<String,Object> getOutputs () {
-		return outputs;
-	}
-	
-	public void setOutputs (Map<String,Object> outputs) {
-		this.outputs = outputs;
-	}
-	
-	public Map<String,Object> getInputs () {
-		return inputs;
-	}
-	
-	public void setInputs (Map<String,Object> inputs) {
-		this.inputs = inputs;
-	}
-
-	public String getLastAction() {
-		return lastAction;
-	}
-
-	public String getActionStatus() {
-		return actionStatus;
-	}
-
-	public String getErrorMessage() {
-		return errorMessage;
-	}
-
-	@Override
+    // Set defaults for everything
+    private String vduInstanceId = "";
+    private String vduInstanceName = "";
+    private VduStatus status = VduStatus.NOTFOUND;
+    private Map<String, Object> outputs = new HashMap<>();
+    private Map<String, Object> inputs = new HashMap<>();
+    private String lastAction;
+    private String actionStatus;
+    private String errorMessage;
+
+    public VduInfo() {}
+
+    // Add more constructors as appropriate
+    //
+
+    public VduInfo(String id, Map<String, Object> outputs) {
+        this.vduInstanceId = id;
+        if (outputs != null)
+            this.outputs = outputs;
+    }
+
+    public VduInfo(String id) {
+        this.vduInstanceId = id;
+    }
+
+    public VduInfo(String id, VduStatus status) {
+        this.vduInstanceId = id;
+        this.status = status;
+    }
+
+    public String getVnfInstanceId() {
+        return vduInstanceId;
+    }
+
+    public void setVnfInstanceId(String id) {
+        this.vduInstanceId = id;
+    }
+
+    public String getVnfInstanceName() {
+        return vduInstanceName;
+    }
+
+    public void setVnfInstanceName(String name) {
+        this.vduInstanceName = name;
+    }
+
+    public VduStatus getStatus() {
+        return status;
+    }
+
+    public void setStatus(VduStatus status) {
+        this.status = status;
+    }
+
+    public Map<String, Object> getOutputs() {
+        return outputs;
+    }
+
+    public void setOutputs(Map<String, Object> outputs) {
+        this.outputs = outputs;
+    }
+
+    public Map<String, Object> getInputs() {
+        return inputs;
+    }
+
+    public void setInputs(Map<String, Object> inputs) {
+        this.inputs = inputs;
+    }
+
+    public String getLastAction() {
+        return lastAction;
+    }
+
+    public String getActionStatus() {
+        return actionStatus;
+    }
+
+    public String getErrorMessage() {
+        return errorMessage;
+    }
+
+    @Override
     public String toString() {
-        return "VduInfo {" +
-                "id='" + vduInstanceId + '\'' +
-                "name='" + vduInstanceName + '\'' +
-                ", inputs='" + inputs + '\'' +
-                ", outputs='" + outputs + '\'' +
-                ", lastAction='" + lastAction + '\'' +
-                ", status='" + status + '\'' +
-                ", errorMessage='" + errorMessage + '\'' +
-                '}';
+        return "VduInfo {" + "id='" + vduInstanceId + '\'' + "name='" + vduInstanceName + '\'' + ", inputs='" + inputs
+                + '\'' + ", outputs='" + outputs + '\'' + ", lastAction='" + lastAction + '\'' + ", status='" + status
+                + '\'' + ", errorMessage='" + errorMessage + '\'' + '}';
     }
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduPlugin.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduPlugin.java
index 871260a86d..1350694c0e 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduPlugin.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduPlugin.java
@@ -20,126 +20,103 @@
 package org.onap.so.vdu.utils;
 
 /**
- * This interface defines a common API for template-based cloud deployments.
- * The methods here should be adaptable for Openstack (Heat), Cloudify (TOSCA),
- * Aria (TOSCA), Multi-VIM (TBD), and others (e.g. Azure Resource Manager).
+ * This interface defines a common API for template-based cloud deployments. The methods here should be adaptable for
+ * Openstack (Heat), Cloudify (TOSCA), Aria (TOSCA), Multi-VIM (TBD), and others (e.g. Azure Resource Manager).
  * 
- * The deployed instances are referred to here as Virtual Deployment Units (VDUs).
- * The package of templates that define a give VDU is referred to as its blueprint.
+ * The deployed instances are referred to here as Virtual Deployment Units (VDUs). The package of templates that define
+ * a give VDU is referred to as its blueprint.
  * 
- * Template-based orchestrators all follow a similar template/blueprint model.
- * - One main template that is the top level definition
- * - Optional nested templates referenced/included by the main template
- * - Optional files attached to the template package, typically containing
- *   configuration files, install scripts, orchestration scripts, etc.
- *   
- * The main template also defines the required inputs for creating a new instance,
- * and output values exposed by successfully deployed instances.  Inputs and outputs
- * may include simple or complex (JSON) data types.
- *   
- * Each implementation of this interface is expected to understand the MSO CloudConfig
- * to obtain the credentials for its sub-orchestrator and the targeted cloud.
- * The sub-orchestrator may have different credentials from the cloud (e.g. an Aria 
- * instance in front of an Openstack cloud) or they may be the same (e.g. Heat)
+ * Template-based orchestrators all follow a similar template/blueprint model. - One main template that is the top level
+ * definition - Optional nested templates referenced/included by the main template - Optional files attached to the
+ * template package, typically containing configuration files, install scripts, orchestration scripts, etc.
+ * 
+ * The main template also defines the required inputs for creating a new instance, and output values exposed by
+ * successfully deployed instances. Inputs and outputs may include simple or complex (JSON) data types.
+ * 
+ * Each implementation of this interface is expected to understand the MSO CloudConfig to obtain the credentials for its
+ * sub-orchestrator and the targeted cloud. The sub-orchestrator may have different credentials from the cloud (e.g. an
+ * Aria instance in front of an Openstack cloud) or they may be the same (e.g. Heat)
  */
 import java.util.Map;
-
 import org.onap.so.openstack.exceptions.MsoException;
 
 public interface VduPlugin {
 
     /**
-     * The instantiateVdu interface deploys a new VDU instance from a blueprint package.
-     * The templates and files in the blueprint may be pre-installed where supported
-     * (e.g. in Cloudify or Aria), or may be passed in directly (e.g. for Heat).  These
-     * files are expressed as byte arrays, though only text files are expected from ASDC.
-     * 
-     * For some VIMs, this may be a single command (e.g. Heat -> create stack) or may
-     * require a series of API calls (e.g. Cloudify -> upload blueprint, create deployment,
-     * execute install workflow).  These details are hidden within the implementation.
-     * The instantiation should be fully completed before returning.  On failures, this
-     * method is expected to back out the attempt, leaving the cloud in its previous state.
-     * 
-     * It is expected that parameters have been validated and contain at minimum the
-     * required parameters for the given template with no extra parameters.
+     * The instantiateVdu interface deploys a new VDU instance from a blueprint package. The templates and files in the
+     * blueprint may be pre-installed where supported (e.g. in Cloudify or Aria), or may be passed in directly (e.g. for
+     * Heat). These files are expressed as byte arrays, though only text files are expected from ASDC.
+     * 
+     * For some VIMs, this may be a single command (e.g. Heat -> create stack) or may require a series of API calls
+     * (e.g. Cloudify -> upload blueprint, create deployment, execute install workflow). These details are hidden within
+     * the implementation. The instantiation should be fully completed before returning. On failures, this method is
+     * expected to back out the attempt, leaving the cloud in its previous state.
+     * 
+     * It is expected that parameters have been validated and contain at minimum the required parameters for the given
+     * template with no extra parameters.
      *
-     * The VDU name supplied by the caller will be globally unique, and identify the artifact
-     * in A&AI.  Inventory is managed by the higher levels invoking this function.
+     * The VDU name supplied by the caller will be globally unique, and identify the artifact in A&AI. Inventory is
+     * managed by the higher levels invoking this function.
      *
-     * @param cloudSiteId The target cloud for the VDU.  Maps to a CloudConfig entry.
-     * @param tenantId The cloud tenant in which to deploy the VDU.  The meaning may differ by
-     * 		cloud provider, but every cloud supports some sort of tenant partitioning.
+     * @param cloudSiteId The target cloud for the VDU. Maps to a CloudConfig entry.
+     * @param tenantId The cloud tenant in which to deploy the VDU. The meaning may differ by cloud provider, but every
+     *        cloud supports some sort of tenant partitioning.
      * @param vduInstanceName A unique name for the VDU instance to create
-     * @param vduBlueprint Object containing the collection of templates and files that comprise
-     * 		the blueprint for this VDU.
-     * @param inputs A map of key/value inputs.  Values may be strings, numbers, or JSON objects.
-     * @param environmentFile A file containing default parameter name/value pairs.  This is
-     * 		primarily for Heat, though ASDC may create a similar file for other orchestrators.
+     * @param vduBlueprint Object containing the collection of templates and files that comprise the blueprint for this
+     *        VDU.
+     * @param inputs A map of key/value inputs. Values may be strings, numbers, or JSON objects.
+     * @param environmentFile A file containing default parameter name/value pairs. This is primarily for Heat, though
+     *        ASDC may create a similar file for other orchestrators.
      * @param timeoutMinutes Timeout after which the instantiation attempt will be cancelled
-     * @param suppressBackout Flag to preserve the deployment on install Failure.  Should normally
-     *		be False except in troubleshooting/debug cases
+     * @param suppressBackout Flag to preserve the deployment on install Failure. Should normally be False except in
+     *        troubleshooting/debug cases
      * 
      * @return A VduInfo object
-     * @throws MsoException Thrown if the sub-orchestrator API calls fail or if a timeout occurs.
-     * Various subclasses of MsoException may be thrown.
+     * @throws MsoException Thrown if the sub-orchestrator API calls fail or if a timeout occurs. Various subclasses of
+     *         MsoException may be thrown.
      */
-    public VduInfo instantiateVdu (
-    				String cloudSiteId,
-    				String tenantId,
-    				String vduInstanceName,
-    				VduBlueprint vduBlueprint,
-    				Map <String, ?> inputs,
-    				String environmentFile,
-    				int timeoutMinutes,
-    				boolean suppressBackout)
-			throws MsoException;
+    public VduInfo instantiateVdu(String cloudSiteId, String tenantId, String vduInstanceName,
+            VduBlueprint vduBlueprint, Map<String, ?> inputs, String environmentFile, int timeoutMinutes,
+            boolean suppressBackout) throws MsoException;
+
 
-    
     /**
-     * Query a deployed VDU instance.  This call will return a VduInfo object, or null
-     * if the deployment does not exist.
+     * Query a deployed VDU instance. This call will return a VduInfo object, or null if the deployment does not exist.
      * 
-     * Some VIM orchestrators identify deployment instances by string UUIDs, and others 
-     * by integers.  In the latter case, the ID will be passed in as a numeric string.
+     * Some VIM orchestrators identify deployment instances by string UUIDs, and others by integers. In the latter case,
+     * the ID will be passed in as a numeric string.
      *
-     * The returned VduInfo object contains the input and output parameter maps,
-     * as well as other properties of the deployment (name, status, last action, etc.).
+     * The returned VduInfo object contains the input and output parameter maps, as well as other properties of the
+     * deployment (name, status, last action, etc.).
      * 
      * @param cloudSiteId The target cloud to query for the VDU.
      * @param tenantId The cloud tenant in which to query
      * @param vduInstanceId The ID of the deployment to query
      * 
      * @return A VduInfo object
-     * @throws MsoException Thrown if the VIM/sub-orchestrator API calls fail.
-     * Various subclasses of MsoException may be thrown.
+     * @throws MsoException Thrown if the VIM/sub-orchestrator API calls fail. Various subclasses of MsoException may be
+     *         thrown.
      */
-    public VduInfo queryVdu (
-    				String cloudSiteId,
-    				String tenantId,
-    				String vduInstanceId)
-			throws MsoException;
+    public VduInfo queryVdu(String cloudSiteId, String tenantId, String vduInstanceId) throws MsoException;
+
 
-    
     /**
-     * Delete a VDU instance by ID.  If the VIM sub-orchestrator supports pre-installation
-     * of blueprints, the blueprint itself may remain installed.  This is recommended, since
-     * other VDU instances may be using it.
-     * 
-     * Some VIM orchestrators identify deployment instances by string UUIDs, and others 
-     * by integers.  In the latter case, the ID will be passed in as a numeric string.
-     * 
-     * For some VIMs, deletion may be a single command (e.g. Heat -> delete stack) or a
-     * series of API calls (e.g. Cloudify -> execute uninstall workflow, delete deployment).
-     * These details are hidden within the implementation.  The deletion should be fully
-     * completed before returning.    
-     *  
-     * The successful return is a VduInfo object which contains the state of the object just prior
-     * to deletion, with a status of DELETED.  If the deployment was not found, the VduInfo object
-     * should be empty (with a status of NOTFOUND).  There is no rollback from a successful deletion.
-     * 
-     * A deletion failure will result in an undefined deployment state - the components may
-     * or may not have been all or partially uninstalled, so the resulting deployment must
-     * be considered invalid.
+     * Delete a VDU instance by ID. If the VIM sub-orchestrator supports pre-installation of blueprints, the blueprint
+     * itself may remain installed. This is recommended, since other VDU instances may be using it.
+     * 
+     * Some VIM orchestrators identify deployment instances by string UUIDs, and others by integers. In the latter case,
+     * the ID will be passed in as a numeric string.
+     * 
+     * For some VIMs, deletion may be a single command (e.g. Heat -> delete stack) or a series of API calls (e.g.
+     * Cloudify -> execute uninstall workflow, delete deployment). These details are hidden within the implementation.
+     * The deletion should be fully completed before returning.
+     * 
+     * The successful return is a VduInfo object which contains the state of the object just prior to deletion, with a
+     * status of DELETED. If the deployment was not found, the VduInfo object should be empty (with a status of
+     * NOTFOUND). There is no rollback from a successful deletion.
+     * 
+     * A deletion failure will result in an undefined deployment state - the components may or may not have been all or
+     * partially uninstalled, so the resulting deployment must be considered invalid.
      *
      * @param cloudSiteId The target cloud from which to delete the VDU.
      * @param tenantId The cloud tenant in which to delete the VDU.
@@ -149,100 +126,81 @@ public interface VduPlugin {
      * 
      * @return A VduInfo object, representing the state of the instance just prior to deletion.
      * 
-     * @throws MsoException Thrown if the API calls fail or if a timeout occurs.
-     * Various subclasses of MsoException may be thrown.
+     * @throws MsoException Thrown if the API calls fail or if a timeout occurs. Various subclasses of MsoException may
+     *         be thrown.
      */
-    public VduInfo deleteVdu (
-    				String cloudSiteId,
-    				String tenantId,
-    				String vduInstanceId,
-    				int timeoutMinutes,
-    				boolean keepBlueprintLoaded)
-			throws MsoException;
+    public VduInfo deleteVdu(String cloudSiteId, String tenantId, String vduInstanceId, int timeoutMinutes,
+            boolean keepBlueprintLoaded) throws MsoException;
+
 
-    
     /**
-     * The updateVdu interface attempts to update a VDU in-place, using either new inputs or
-     * a new model definition (i.e. updated templates/blueprints).  This depends on the
-     * capabilities of the targeted sub-orchestrator, as not all implementations are expected
-     * to support this ability.  It is primary included initially only for Heat.
-	 *
-     * It is expected that parameters have been validated and contain at minimum the required
-     * parameters for the given template with no extra parameters.  The VDU instance name cannot
-     * be updated. 
-     * 
-   	 * The update should be fully completed before returning. The successful return is a
-	 * VduInfo object containing the updated VDU state.
-     * 
-     * An update failure will result in an undefined deployment state - the components may
-     * or may not have been all or partially modified, deleted, recreated, etc.  So the resulting
-     * VDU must be considered invalid.
-     * 
-     * @param cloudSiteId The target cloud for the VDU.  Maps to a CloudConfig entry.
-     * @param tenantId The cloud tenant in which to deploy the VDU.  The meaning may differ by
-     * 		cloud provider, but every cloud supports some sort of tenant partitioning.
+     * The updateVdu interface attempts to update a VDU in-place, using either new inputs or a new model definition
+     * (i.e. updated templates/blueprints). This depends on the capabilities of the targeted sub-orchestrator, as not
+     * all implementations are expected to support this ability. It is primary included initially only for Heat.
+     *
+     * It is expected that parameters have been validated and contain at minimum the required parameters for the given
+     * template with no extra parameters. The VDU instance name cannot be updated.
+     * 
+     * The update should be fully completed before returning. The successful return is a VduInfo object containing the
+     * updated VDU state.
+     * 
+     * An update failure will result in an undefined deployment state - the components may or may not have been all or
+     * partially modified, deleted, recreated, etc. So the resulting VDU must be considered invalid.
+     * 
+     * @param cloudSiteId The target cloud for the VDU. Maps to a CloudConfig entry.
+     * @param tenantId The cloud tenant in which to deploy the VDU. The meaning may differ by cloud provider, but every
+     *        cloud supports some sort of tenant partitioning.
      * @param vduInstanceId The unique ID for the VDU instance to update.
-     * @param vduBlueprint Object containing the collection of templates and files that comprise
-     * 		the blueprint for this VDU.
-     * @param inputs A map of key/value inputs.  Values may be strings, numbers, or JSON objects.
-     * @param environmentFile A file containing default parameter name/value pairs.  This is
-     * 		primarily for Heat, though ASDC may create a similar file for other orchestrators.
+     * @param vduBlueprint Object containing the collection of templates and files that comprise the blueprint for this
+     *        VDU.
+     * @param inputs A map of key/value inputs. Values may be strings, numbers, or JSON objects.
+     * @param environmentFile A file containing default parameter name/value pairs. This is primarily for Heat, though
+     *        ASDC may create a similar file for other orchestrators.
      * @param timeoutMinutes Timeout after which the instantiation attempt will be cancelled
      * 
      * @return A VduInfo object
-     * @throws MsoException Thrown if the sub-orchestrator API calls fail or if a timeout occurs.
-     * Various subclasses of MsoException may be thrown.
+     * @throws MsoException Thrown if the sub-orchestrator API calls fail or if a timeout occurs. Various subclasses of
+     *         MsoException may be thrown.
      */
-    public VduInfo updateVdu (
-    				String cloudSiteId,
-    				String tenantId,
-    				String vduInstanceId,
-    				VduBlueprint vduBlueprint,
-    				Map <String, ?> inputs,
-    				String environmentFile,
-    				int timeoutMinutes)
-			throws MsoException;
+    public VduInfo updateVdu(String cloudSiteId, String tenantId, String vduInstanceId, VduBlueprint vduBlueprint,
+            Map<String, ?> inputs, String environmentFile, int timeoutMinutes) throws MsoException;
+
 
-    
     /**
-     * Check if a blueprint package has been installed in the sub-orchestrator and available
-     * for use at a targeted cloud site.  If the specific sub-orchestrator does not support
-     * pre-installation, then those implementations should always return False.
+     * Check if a blueprint package has been installed in the sub-orchestrator and available for use at a targeted cloud
+     * site. If the specific sub-orchestrator does not support pre-installation, then those implementations should
+     * always return False.
      * 
      * @param cloudSiteId The cloud site where the blueprint is needed
      * @param vduModelId Unique ID of the VDU model to query
      * 
      * @throws MsoException Thrown if the API call fails.
      */
-    public boolean isBlueprintLoaded (String cloudSiteId, String vduModelId)
-			throws MsoException;
+    public boolean isBlueprintLoaded(String cloudSiteId, String vduModelId) throws MsoException;
+
 
-    
     /**
-     * Install a blueprint package to the target sub-orchestrator for a cloud site.
-     * The blueprints currently must be structured as a single directory with all of the
-     * required files.  One of those files is designated the "main file" for the blueprint.
-     * Files are provided as byte arrays, though expect only text files will be distributed
-     * from ASDC and stored by MSO.
+     * Install a blueprint package to the target sub-orchestrator for a cloud site. The blueprints currently must be
+     * structured as a single directory with all of the required files. One of those files is designated the "main file"
+     * for the blueprint. Files are provided as byte arrays, though expect only text files will be distributed from ASDC
+     * and stored by MSO.
      * 
      * @param cloudSiteId The cloud site where the blueprint is needed
-     * @param vduBlueprint Object containing the collection of templates and files that comprise
-     * 		the blueprint for this VDU.
+     * @param vduBlueprint Object containing the collection of templates and files that comprise the blueprint for this
+     *        VDU.
      * @param failIfExists Flag to return an error if blueprint already exists
      * 
      * @throws MsoException Thrown if the API call fails.
      */
-    public void uploadBlueprint (String cloudSiteId,
-    							VduBlueprint vduBlueprint,
-    							boolean failIfExists)
-    	throws MsoException;
+    public void uploadBlueprint(String cloudSiteId, VduBlueprint vduBlueprint, boolean failIfExists)
+            throws MsoException;
 
     /**
-     * Indicator that this VIM sub-orchestrator implementation supports independent upload
-     * of blueprint packages.  Each implementation should return a constant value.
+     * Indicator that this VIM sub-orchestrator implementation supports independent upload of blueprint packages. Each
+     * implementation should return a constant value.
      * 
      * @returns True if the sub-orchestrator supports blueprint pre-installation (upload).
      */
-    public boolean blueprintUploadSupported ();
+    public boolean blueprintUploadSupported();
 
 }
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduStatus.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduStatus.java
index 1412b02da0..0c4b9e01b9 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduStatus.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/vdu/utils/VduStatus.java
@@ -25,13 +25,8 @@ package org.onap.so.vdu.utils;
  * Enum status values to capture the state of a generic (cloud-agnostic) VDU.
  */
 public enum VduStatus {
-	NOTFOUND,
-	INSTANTIATING,
-	INSTANTIATED,
-	DELETING,
-	DELETED,		// Note - only returned in success response to deleteVdu call.
-	UPDATING,
-	FAILED,
-	UNKNOWN
+    NOTFOUND, INSTANTIATING, INSTANTIATED, DELETING, DELETED, // Note - only returned in success response to deleteVdu
+                                                              // call.
+    UPDATING, FAILED, UNKNOWN
 }