remove vnfadapterrest flow and interface

Removed unused soap vnf adapter apis and implements
Removed unused apis and implements from vnf adapter
Updates and removed dead code that is never used
Add back override method to the healthcheck in vnf imp
Removed the vnfadapter rest v2 interface and test.
Removed references to v2 rest interfaces from CXF config.
Reverted change to the cxf configuration file.
Removed more unused code and updated unit test to account for removed
apis and v2 being removed
Updated the att openstack adapter cfx to remove v2 classes
Initial commit of cleaning up the vnf adapter and removing the rest
subflow.

Issue-ID: SO-2812
Signed-off-by: Benjamin, Max (mb388a) <mb388a@att.com>
Change-Id: Ia093a5ac2dffd21d27a1ba74a813198b806d0786

12 files changed, 6 insertions, 5461 deletions

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 9badd795eb..8f815f1827 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
@@ -40,11 +40,6 @@ import org.onap.so.adapters.tenant.MsoTenantAdapterImpl;
 import org.onap.so.adapters.tenant.TenantAdapterRest;
 import org.onap.so.adapters.vnf.MsoVnfAdapterAsyncImpl;
 import org.onap.so.adapters.vnf.MsoVnfAdapterImpl;
-import org.onap.so.adapters.vnf.MsoVnfCloudifyAdapterImpl;
-import org.onap.so.adapters.vnf.VnfAdapterRest;
-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;
@@ -64,14 +59,6 @@ public class CXFConfiguration {
     @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;
@@ -82,8 +69,6 @@ public class CXFConfiguration {
     @Autowired
     private MsoVnfAdapterAsyncImpl vnfAdapterAsyncImpl;
     @Autowired
-    private MsoVnfCloudifyAdapterImpl vnfCloudifyAdapterImpl;
-    @Autowired
     private CloudRegionRestV1 cloudRegionRestV1;
     @Autowired
     private JettisonStyleMapperProvider jettisonStyleObjectMapper;
@@ -169,24 +154,12 @@ public class CXFConfiguration {
         return endpoint;
     }
 
-    @Bean
-    public Endpoint vnfCloudAdapterEndpoint() {
-        EndpointImpl endpoint = new EndpointImpl(springBus(), vnfCloudifyAdapterImpl);
-        endpoint.publish("/VnfCloudifyAdapterImpl");
-        endpoint.setWsdlLocation("VnfCloudifyAdapterImpl.wsdl");
-        endpoint.getInInterceptors().add(new SOAPLoggingInInterceptor());
-        endpoint.getOutInterceptors().add(new SOAPLoggingOutInterceptor());
-        endpoint.getOutFaultInterceptors().add(new SOAPLoggingOutInterceptor());
-        return endpoint;
-    }
-
     // Uses Jettson Style marshalling semantics
     @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));
         endpoint.setAddress("/rest");
         endpoint.setFeatures(Arrays.asList(createSwaggerFeature(), new LoggingFeature()));
         endpoint.setProviders(Arrays.asList(new JacksonJsonProvider(jettisonStyleObjectMapper.getMapper()),
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
deleted file mode 100644
index 0074dca03c..0000000000
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfAdapter.java
+++ /dev/null
@@ -1,150 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP - SO
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. 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
- *
- *      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.
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.so.adapters.vnf;
-
-
-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.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;
-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;
-
-    @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 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 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 = "vnfId") @XmlElement(required = true) String vnfId,
-            @WebParam(name = "vfModuleId") @XmlElement(required = true) String vfModuleId,
-            @WebParam(name = "modelCustomizationUuid") @XmlElement(required = false) String modelCustomizationUuid,
-            @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 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 13ca78a1f5..4b9c36b7b7 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
@@ -29,7 +29,6 @@ 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;
 
 /**
@@ -37,6 +36,7 @@ import org.onap.so.openstack.mappers.MapAdapter;
  * are documented elsewhere (by the client service WSDL).
  *
  */
+@Deprecated
 @WebService(name = "VnfAdapterAsync", targetNamespace = "http://org.onap.so/vnfA")
 public interface MsoVnfAdapterAsync {
     /**
@@ -61,31 +61,6 @@ public interface MsoVnfAdapterAsync {
 
     @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 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,
@@ -94,12 +69,6 @@ public interface MsoVnfAdapterAsync {
             @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
     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 68d1bebc51..3bea44b884 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
@@ -38,8 +38,6 @@ import javax.xml.ws.BindingProvider;
 import javax.xml.ws.Holder;
 import javax.xml.ws.handler.MessageContext;
 import org.onap.so.adapters.vnf.async.client.CreateVnfNotification;
-import org.onap.so.adapters.vnf.async.client.QueryVnfNotification;
-import org.onap.so.adapters.vnf.async.client.UpdateVnfNotification;
 import org.onap.so.adapters.vnf.async.client.VnfAdapterNotify;
 import org.onap.so.adapters.vnf.async.client.VnfAdapterNotify_Service;
 import org.onap.so.adapters.vnf.exceptions.VnfException;
@@ -48,7 +46,6 @@ import org.onap.logging.filter.base.ErrorCode;
 import org.onap.so.logger.LoggingAnchor;
 import org.onap.so.logger.MessageEnum;
 import org.onap.so.openstack.beans.VnfRollback;
-import org.onap.so.openstack.beans.VnfStatus;
 import org.onap.so.utils.CryptoUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -64,9 +61,7 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
     private static final Logger logger = LoggerFactory.getLogger(MsoVnfAdapterAsyncImpl.class);
 
     private static final String BPEL_AUTH_PROP = "org.onap.so.adapters.vnf.bpelauth";
-    private static final String ENCRYPTION_KEY_PROP = "org.onap.so.adapters.network.encryptionKey";
-    private static final String UPDATE_VNFA = "{} UpdateVnfA";
-    private static final String EXCEPTION_UPDATEVNF_NOTIFICATION = "{} {} Exception sending updateVnf notification ";
+    private static final String ENCRYPTION_KEY_PROP = "mso.msoKey";
 
     @Autowired
     private Environment environment;
@@ -122,15 +117,13 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
             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<>();
 
         try {
-            vnfAdapter.createVnf(cloudSiteId, cloudOwner, tenantId, vnfType, vnfVersion, vnfName, requestType,
+            vnfImpl.createVnf(cloudSiteId, cloudOwner, tenantId, vnfType, vnfVersion, vnfName, requestType,
                     volumeGroupHeatStackId, inputs, failIfExists, backout, enableBridge, msoRequest, vnfId, outputs,
                     vnfRollback);
         } catch (VnfException e) {
@@ -171,140 +164,6 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
         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) {
-
-        logger.info(UPDATE_VNFA, MessageEnum.RA_ASYNC_UPDATE_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<>();
-
-        try {
-            vnfAdapter.updateVnf(cloudSiteId, cloudOwner, tenantId, vnfType, vnfVersion, vnfName, requestType,
-                    volumeGroupHeatStackId, inputs, msoRequest, outputs, vnfRollback);
-        } catch (VnfException e) {
-            logger.error(EXCEPTION_UPDATEVNF_NOTIFICATION, MessageEnum.RA_UPDATE_VNF_ERR,
-                    ErrorCode.BusinessProcessError.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());
-            } catch (Exception e1) {
-                logger.error("{} {} Exception - fault info ", MessageEnum.RA_FAULT_INFO_EXC,
-                        ErrorCode.BusinessProcessError.getValue(), e1);
-            }
-            // Build and send Asynchronous error response
-            try {
-                VnfAdapterNotify notifyPort = getNotifyEP(notificationUrl);
-                notifyPort.updateVnfNotification(messageId, false, exCat, eMsg, null, null);
-            } catch (Exception e1) {
-                logger.error(EXCEPTION_UPDATEVNF_NOTIFICATION, MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-                        ErrorCode.BusinessProcessError.getValue(), e1);
-            }
-            logger.info(UPDATE_VNFA, MessageEnum.RA_ASYNC_UPDATE_VNF_COMPLETE);
-            return;
-        }
-        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));
-        } catch (Exception e) {
-            logger.error(EXCEPTION_UPDATEVNF_NOTIFICATION, MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-                    ErrorCode.BusinessProcessError.getValue(), e);
-        }
-        logger.info(UPDATE_VNFA, 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.
-     *
-     * 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
-     * @param tenantId Openstack tenant identifier
-     * @param vnfName VNF Name or Openstack ID
-     * @param msoRequest Request tracking information for logs
-     * @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) {
-
-        logger.info(LoggingAnchor.ONE, MessageEnum.RA_ASYNC_QUERY_VNF);
-
-        // Use the synchronous method to perform the actual query
-        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<>();
-
-        try {
-            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.BusinessProcessError.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());
-            } catch (Exception e1) {
-                logger.error("{} {} Exception - fault info ", MessageEnum.RA_FAULT_INFO_EXC,
-                        ErrorCode.BusinessProcessError.getValue(), e1);
-            }
-            // Build and send Asynchronous error response
-            try {
-                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.BusinessProcessError.getValue(), e1);
-            }
-            logger.info("{} queryVnfA", MessageEnum.RA_ASYNC_QUERY_VNF_COMPLETE);
-            return;
-        }
-
-        if (!vnfExists.value) {
-            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));
-        } catch (Exception e) {
-            logger.error("{} {} Exception sending queryVnf notification ", MessageEnum.RA_SEND_VNF_NOTIF_ERR,
-                    ErrorCode.BusinessProcessError.getValue(), e);
-        }
-
-        logger.info("{} queryVnfA", MessageEnum.RA_ASYNC_QUERY_VNF_COMPLETE);
-        return;
-    }
-
     /**
      * This is the Asynchronous "Delete VNF" web service implementation. It will delete a VNF by name or ID in the
      * specified cloud and tenant.
@@ -324,11 +183,8 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
 
         logger.info(LoggingAnchor.ONE, MessageEnum.RA_ASYNC_DELETE_VNF);
 
-        // Use the synchronous method to perform the actual delete
-        MsoVnfAdapter vnfAdapter = vnfImpl;
-
         try {
-            vnfAdapter.deleteVnf(cloudSiteId, cloudOwner, tenantId, vnfName, msoRequest);
+            vnfImpl.deleteVnf(cloudSiteId, cloudOwner, tenantId, vnfName, msoRequest);
         } catch (VnfException e) {
             logger.error("{} {} Exception sending deleteVnfA notification ", MessageEnum.RA_DELETE_VNF_ERR,
                     ErrorCode.BusinessProcessError.getValue(), e);
@@ -369,65 +225,6 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
         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 rollbackVnf operation
-     * to undo the creation.
-     */
-    @Override
-    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);
-            return;
-        }
-
-        logger.info("{} rollbackVnfA", MessageEnum.RA_ASYNC_ROLLBACK_VNF);
-
-        // Use the synchronous method to perform the actual rollback
-        MsoVnfAdapter vnfAdapter = vnfImpl;
-
-        try {
-            vnfAdapter.rollbackVnf(rollback);
-        } catch (VnfException e) {
-            logger.error("{} {} Exception sending rollbackVnfA notification ", MessageEnum.RA_ROLLBACK_VNF_ERR,
-                    ErrorCode.BusinessProcessError.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());
-            } catch (Exception e1) {
-                logger.error("{} {} Exception - fault info ", MessageEnum.RA_FAULT_INFO_EXC,
-                        ErrorCode.BusinessProcessError.getValue(), e1);
-            }
-            // Build and send Asynchronous error response
-            try {
-                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.BusinessProcessError.getValue(), e1);
-            }
-            logger.info("{} rollbackVnfA", MessageEnum.RA_ASYNC_ROLLBACK_VNF_COMPLETE);
-            return;
-        }
-
-        logger.debug("Async Rollback VNF:" + rollback.getVnfId());
-        // Build and send Asynchronous response
-        try {
-            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.BusinessProcessError.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();
@@ -471,47 +268,6 @@ public class MsoVnfAdapterAsyncImpl implements MsoVnfAdapterAsync {
         return outputs;
     }
 
-    private UpdateVnfNotification.Outputs copyUpdateOutputs(Holder<Map<String, String>> hMap) {
-
-        UpdateVnfNotification.Outputs outputs = new UpdateVnfNotification.Outputs();
-
-        if (hMap != null && hMap.value != null) {
-            Map<String, String> sMap;
-            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);
-            }
-        }
-        return outputs;
-    }
-
-    private QueryVnfNotification.Outputs copyQueryOutputs(Holder<Map<String, String>> hMap) {
-
-        QueryVnfNotification.Outputs outputs = new QueryVnfNotification.Outputs();
-
-        if (hMap != null && hMap.value != null) {
-            Map<String, String> sMap;
-            sMap = hMap.value;
-
-            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);
-            }
-        }
-        return outputs;
-    }
-
     private VnfAdapterNotify getNotifyEP(String notificationUrl) {
 
         URL warWsdlLoc = null;
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 4617299f48..a58c0c10c5 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
@@ -30,7 +30,6 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Optional;
-import javax.jws.WebService;
 import javax.xml.ws.Holder;
 import org.apache.commons.collections.CollectionUtils;
 import org.onap.logging.filter.base.ErrorCode;
@@ -59,7 +58,6 @@ 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;
-import org.onap.so.openstack.beans.VnfStatus;
 import org.onap.so.openstack.exceptions.MsoCloudSiteNotFound;
 import org.onap.so.openstack.exceptions.MsoException;
 import org.onap.so.openstack.exceptions.MsoExceptionCategory;
@@ -81,11 +79,9 @@ 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")
 @Component
 @Transactional
-public class MsoVnfAdapterImpl implements MsoVnfAdapter {
+public class MsoVnfAdapterImpl {
 
     @Autowired
     private CloudConfig cloudConfig;
@@ -96,7 +92,6 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
     private static final Logger logger = LoggerFactory.getLogger(MsoVnfAdapterImpl.class);
 
 
-    private static final String VNF_ADAPTER_SERVICE_NAME = "MSO-BPMN:MSO-VnfAdapter.";
     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 ObjectMapper JSON_MAPPER = new ObjectMapper();
@@ -139,7 +134,6 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
     /**
      * 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");
     }
@@ -175,7 +169,6 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
      * @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,
@@ -218,75 +211,6 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
         // 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");
-    }
-
-    /**
-     * 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).
-     *
-     * @param cloudSiteId CLLI code of the cloud site in which to query
-     * @param tenantId Openstack tenant identifier
-     * @param vnfName VNF Name or Openstack ID
-     * @param msoRequest Request tracking information for logs
-     * @param vnfExists Flag reporting the result of the query
-     * @param vnfId Holder for output VNF Openstack ID
-     * @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 {
-
-        logger.debug("Querying VNF {} in {}/{}", vnfName, cloudSiteId, tenantId);
-
-        // Will capture execution time for metrics
-
-        StackInfo heatStack;
-        try {
-            heatStack = msoHeatUtils.queryStack(cloudSiteId, cloudOwner, tenantId, vnfName);
-        } catch (MsoException me) {
-            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;
-            logger.error(LoggingAnchor.EIGHT, MessageEnum.RA_QUERY_VNF_ERR.toString(), vnfName, cloudSiteId, tenantId,
-                    OPENSTACK, "QueryVNF", ErrorCode.DataError.getValue(), "Exception - " + QUERY_STACK, me);
-            logger.debug(error);
-            throw new VnfException(me);
-        }
-
-        // Populate the outputs based on the returned Stack information
-        //
-        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);
-        } else {
-            vnfExists.value = Boolean.TRUE;
-            status.value = stackStatusToVnfStatus(heatStack.getStatus());
-            vnfId.value = heatStack.getCanonicalName();
-            outputs.value = copyStringOutputs(heatStack.getOutputs());
-
-            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.
@@ -299,7 +223,6 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
      * @param vnfName VNF Name or Openstack ID
      * @param msoRequest Request tracking information for logs
      */
-    @Override
     public void deleteVnf(String cloudSiteId, String cloudOwner, String tenantId, String vnfName, MsoRequest msoRequest)
             throws VnfException {
 
@@ -368,7 +291,6 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
      * 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 {
         // rollback may be null (e.g. if stack already existed when Create was called)
         if (rollback == null) {
@@ -404,19 +326,6 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
         return;
     }
 
-    private VnfStatus stackStatusToVnfStatus(HeatStatus stackStatus) {
-        switch (stackStatus) {
-            case CREATED:
-                return VnfStatus.ACTIVE;
-            case UPDATED:
-                return VnfStatus.ACTIVE;
-            case FAILED:
-                return VnfStatus.FAILED;
-            default:
-                return VnfStatus.UNKNOWN;
-        }
-    }
-
     private Map<String, String> copyStringOutputs(Map<String, Object> stackOutputs) {
         Map<String, String> stringOutputs = new HashMap<>();
         for (Map.Entry<String, Object> entry : stackOutputs.entrySet()) {
@@ -570,7 +479,6 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
         return stringMap;
     }
 
-    @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,
@@ -1138,7 +1046,6 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
         }
     }
 
-    @Override
     public void deleteVfModule(String cloudSiteId, String cloudOwner, String tenantId, String vnfName, String vnfId,
             String vfModuleId, String modelCustomizationUuid, MsoRequest msoRequest,
             Holder<Map<String, String>> outputs) throws VnfException {
@@ -1212,7 +1119,6 @@ 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,
@@ -1220,8 +1126,6 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
             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");
@@ -1334,7 +1238,6 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
 
         // 1604 Cinder Volume support - handle a nestedStackId if sent (volumeGroupHeatStackId):
         StackInfo nestedHeatStack = null;
-        Map<String, Object> nestedVolumeOutputs = null;
         if (nestedStackId != null) {
             try {
                 logger.debug("Querying for nestedStackId = {}", nestedStackId);
@@ -1360,13 +1263,11 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
                 throw new VnfException(error, MsoExceptionCategory.USERDATA);
             } else {
                 logger.debug("Found nested heat stack - copying values to inputs *later*");
-                nestedVolumeOutputs = nestedHeatStack.getOutputs();
                 msoHeatUtils.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) {
             try {
                 logger.debug("Querying for nestedBaseStackId = {}", nestedBaseStackId);
@@ -1392,7 +1293,6 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
                 throw new VnfException(error, MsoExceptionCategory.USERDATA);
             } else {
                 logger.debug("Found nested base heat stack - copying values to inputs *later*");
-                baseStackOutputs = nestedBaseHeatStack.getOutputs();
                 msoHeatUtils.copyStringOutputsToInputs(inputs, nestedBaseHeatStack.getOutputs(), false);
             }
         }
@@ -1832,56 +1732,4 @@ public class MsoVnfAdapterImpl implements MsoVnfAdapter {
         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;
-    }
-
-    /*
-     * 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<>();
-        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 : nestedTemplates.keySet()) {
-                files.put(keyString, nestedTemplates.get(keyString));
-            }
-        } else {
-            // Handle if we only have one or neither:
-            if (haveGetFiles) {
-                files = getFiles;
-            }
-            if (haveNestedTemplates) {
-                files = nestedTemplates;
-            }
-        }
-        return files;
-    }
 }
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
deleted file mode 100644
index ba837a9718..0000000000
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfCloudifyAdapterImpl.java
+++ /dev/null
@@ -1,1142 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * OPENECOMP - MSO
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Modifications Copyright (C) 2018 IBM.
- * Modifications Copyright (c) 2019 Samsung
- * ================================================================================
- * 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
- *
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.so.adapters.vnf;
-
-
-import java.util.ArrayList;
-import java.util.HashMap;
-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.logger.LoggingAnchor;
-import com.woorea.openstack.heat.Heat;
-import org.onap.so.adapters.vnf.exceptions.VnfAlreadyExists;
-import org.onap.so.adapters.vnf.exceptions.VnfException;
-import org.onap.so.cloud.CloudConfig;
-import org.onap.so.db.catalog.beans.CloudSite;
-import org.onap.so.cloudify.beans.DeploymentInfo;
-import org.onap.so.cloudify.beans.DeploymentStatus;
-import org.onap.so.cloudify.exceptions.MsoCloudifyManagerNotFound;
-import org.onap.so.cloudify.utils.MsoCloudifyUtils;
-import org.onap.so.db.catalog.beans.HeatEnvironment;
-import org.onap.so.db.catalog.beans.HeatFiles;
-import org.onap.so.db.catalog.beans.HeatTemplate;
-import org.onap.so.db.catalog.beans.HeatTemplateParam;
-import org.onap.so.db.catalog.beans.VfModule;
-import org.onap.so.db.catalog.beans.VfModuleCustomization;
-import org.onap.so.db.catalog.beans.VnfResource;
-import org.onap.so.db.catalog.data.repository.VFModuleCustomizationRepository;
-import org.onap.so.db.catalog.utils.MavenLikeVersioning;
-import org.onap.so.entity.MsoRequest;
-import org.onap.logging.filter.base.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;
-import org.onap.so.openstack.exceptions.MsoCloudSiteNotFound;
-import org.onap.so.openstack.exceptions.MsoException;
-import org.onap.so.openstack.exceptions.MsoExceptionCategory;
-import org.onap.so.openstack.utils.MsoHeatEnvironmentEntry;
-import org.onap.so.openstack.utils.MsoHeatEnvironmentParameter;
-import org.onap.so.openstack.utils.MsoKeystoneUtils;
-import org.slf4j.Logger;
-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;
-import org.springframework.transaction.annotation.Transactional;
-
-@Component
-@Transactional
-@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);
-
-    private static final String CHECK_REQD_PARAMS = "org.onap.so.adapters.vnf.checkRequiredParameters";
-    private static final String CLOUDIFY = "Cloudify";
-
-    private static final ObjectMapper JSON_MAPPER = new ObjectMapper();
-    private static final String BRACKETS = LoggingAnchor.NINE;
-    private static final String OPENSTACK = "OpenStack";
-
-    @Autowired
-    protected CloudConfig cloudConfig;
-
-    @Autowired
-    private VFModuleCustomizationRepository vfModuleCustomRepo;
-
-    @Autowired
-    private Environment environment;
-
-    @Autowired
-    protected MsoKeystoneUtils keystoneUtils;
-
-    @Autowired
-    protected MsoCloudifyUtils cloudifyUtils;
-
-    /**
-     * DO NOT use that constructor to instantiate this class, the msoPropertiesfactory will be NULL.
-     *
-     * @see MsoVnfCloudifyAdapterImpl#MsoVnfAdapterImpl(MsoPropertiesFactory, CloudConfigFactory)
-     */
-    public MsoVnfCloudifyAdapterImpl() {
-
-    }
-
-    /**
-     * 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 Cloudify Adapter");
-    }
-
-    /**
-     * 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.
-        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.
-     *
-     */
-    @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);
-    }
-
-    /**
-     * This is the "Query VNF" web service implementation.
-     *
-     * 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).
-     *
-     * 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
-     * @param tenantId Openstack tenant identifier - ignored for Cloudify
-     * @param vnfName VNF Name (should match a deployment ID)
-     * @param msoRequest Request tracking information for logs
-     * @param vnfExists Flag reporting the result of the query
-     * @param vnfId Holder for output VNF ID
-     * @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);
-
-        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.
-            logger.debug("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(BRACKETS, 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;
-            status.value = deploymentStatusToVnfStatus(deployment);
-            vnfId.value = deployment.getId();
-            outputs.value = copyStringOutputs(deployment.getOutputs());
-
-            logger.debug("VNF {} found in Cloudify, ID = {}", vnfName, 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", vnfName);
-        }
-    }
-
-
-    /**
-     * 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);
-    }
-
-    /**
-     * 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.
-     */
-    @Override
-    public void rollbackVnf(VnfRollback rollback) throws VnfException {
-        // rollback may be null (e.g. if stack already existed when Create was called)
-        if (rollback == null) {
-            logger.info(LoggingAnchor.THREE, MessageEnum.RA_ROLLBACK_NULL.toString(), OPENSTACK, "rollbackVnf");
-            return;
-        }
-
-        // Don't rollback if nothing was done originally
-        if (!rollback.getVnfCreated()) {
-            return;
-        }
-
-        // Get the elements of the VnfRollback object for easier access
-        String cloudSiteId = rollback.getCloudSiteId();
-        String cloudOwner = rollback.getCloudOwner();
-        String tenantId = rollback.getTenantId();
-        String vfModuleId = rollback.getVfModuleStackId();
-
-        logger.debug("Rolling Back VF Module {} in {}", vfModuleId, cloudOwner + "/" + cloudSiteId + "/" + tenantId);
-
-        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.
-        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);
-
-            // 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(BRACKETS, 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);
-        }
-    }
-
-
-    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<>();
-        for (Map.Entry<String, Object> entry : stackOutputs.entrySet()) {
-            if (entry.getValue() instanceof String) {
-                stringOutputs.put(entry.getKey(), (String) entry.getValue());
-            } else if (entry.getValue() instanceof Integer) {
-                try {
-                    String str = "" + entry.getValue();
-                    stringOutputs.put(entry.getKey(), str);
-                } catch (Exception e) {
-                    logger.error("Unable to add " + entry.getKey() + " to outputs", e);
-                }
-            } else if (entry.getValue() instanceof JsonNode) {
-                try {
-                    String str = this.convertNode((JsonNode) entry.getValue());
-                    stringOutputs.put(entry.getKey(), str);
-                } catch (Exception e) {
-                    logger.error("Unable to add " + entry.getKey() + " to outputs - exception converting JsonNode", e);
-                }
-            } else if (entry.getValue() instanceof java.util.LinkedHashMap) {
-                try {
-                    String str = JSON_MAPPER.writeValueAsString(entry.getValue());
-                    stringOutputs.put(entry.getKey(), str);
-                } catch (Exception e) {
-                    logger.error("Unable to add " + entry.getKey() + " to outputs - exception converting LinkedHashMap",
-                            e);
-                }
-            } else {
-                try {
-                    String str = entry.getValue().toString();
-                    stringOutputs.put(entry.getKey(), str);
-                } catch (Exception e) {
-                    logger.error("Unable to add " + entry.getKey() + " to outputs - unable to call .toString() ", e);
-                }
-            }
-        }
-        return stringOutputs;
-    }
-
-
-    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 (Map.Entry<String, Object> entry : inputs.entrySet()) {
-                String outputString;
-                try {
-                    outputString = entry.getValue().toString();
-                } catch (Exception e) {
-                    outputString = "Unable to call toString() on the value for " + entry.getKey();
-                }
-                sb.append("\t\nitem " + i++ + ": '" + entry.getKey() + "'='" + outputString + "'");
-            }
-        }
-        logger.debug(sb.toString());
-    }
-
-    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 (Map.Entry<String, Object> entry : inputs.entrySet()) {
-                sb.append("\titem " + i++ + ": " + entry.getKey() + "=" + entry.getValue());
-            }
-        }
-        logger.debug(sb.toString());
-    }
-
-    private String convertNode(final JsonNode node) {
-        try {
-            final Object obj = JSON_MAPPER.treeToValue(node, Object.class);
-            final String json = JSON_MAPPER.writeValueAsString(obj);
-            return json;
-        } catch (JsonParseException jpe) {
-            logger.error("Error converting json to string ", jpe);
-        } catch (Exception e) {
-            logger.error("Error converting json to string ", e);
-        }
-        return "[Error converting json to string]";
-    }
-
-    private Map<String, String> convertMapStringObjectToStringString(Map<String, Object> objectMap) {
-        if (objectMap == null) {
-            return null;
-        }
-        Map<String, String> stringMap = new HashMap<>();
-        for (Map.Entry<String, Object> entry : objectMap.entrySet()) {
-            if (!stringMap.containsKey(entry.getKey())) {
-                Object obj = entry.getValue();
-                if (obj instanceof String) {
-                    stringMap.put(entry.getKey(), (String) entry.getValue());
-                } 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(entry.getKey(), str);
-                    } catch (Exception e) {
-                        logger.error("DANGER WILL ROBINSON: unable to convert value for JsonNode " + entry.getKey(), 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");
-                    try {
-                        String str = JSON_MAPPER.writeValueAsString(obj);
-                        stringMap.put(entry.getKey(), str);
-                    } catch (Exception e) {
-                        logger.error(
-                                "DANGER WILL ROBINSON: unable to convert value for LinkedHashMap " + entry.getKey(), e);
-                    }
-                } else if (obj instanceof Integer) {
-                    try {
-                        String str = "" + obj;
-                        stringMap.put(entry.getKey(), str);
-                    } catch (Exception e) {
-                        logger.error("DANGER WILL ROBINSON: unable to convert value for Integer " + entry.getKey(), e);
-                    }
-                } else {
-                    try {
-                        String str = obj.toString();
-                        stringMap.put(entry.getKey(), str);
-                    } catch (Exception e) {
-                        logger.error("DANGER WILL ROBINSON: unable to convert value " + entry.getKey(), e);
-                    }
-                }
-            }
-        }
-
-        return stringMap;
-    }
-
-    /**
-     * 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.
-     *
-     * 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.
-     *
-     * 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 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 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)
-     * @param msoRequest Request tracking information for logs
-     * @param vnfId Holder for output VNF Cloudify Deployment ID
-     * @param outputs Holder for Map of VNF outputs from Deployment (assigned IPs, etc)
-     * @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 {
-
-        // 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(LoggingAnchor.FIVE, MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(),
-                    "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 = "";
-
-        if ("".equals(volumeGroupId) || "null".equals(volumeGroupId))
-            volumeGroupId = null;
-
-        if ("".equals(baseVfModuleId) || "null".equals(baseVfModuleId))
-            baseVfModuleId = null;
-
-        if (inputs == null) {
-            // Create an empty set of inputs
-            inputs = new HashMap<>();
-            logger.debug("inputs == null - setting to empty");
-        } else {
-            this.sendMapToDebug(inputs);
-        }
-
-        // Check if this is for a "Volume" module
-        boolean isVolumeRequest = false;
-        if (requestType.startsWith("VOLUME")) {
-            isVolumeRequest = true;
-        }
-
-        logger.debug("requestType = " + requestType + ", volumeGroupStackId = " + volumeGroupId + ", baseStackId = "
-                + baseVfModuleId);
-
-        // Build a default rollback object (no actions performed)
-        VnfRollback vfRollback = new VnfRollback();
-        vfRollback.setCloudSiteId(cloudSiteId);
-        vfRollback.setCloudOwner(cloudOwner);
-        vfRollback.setTenantId(tenantId);
-        vfRollback.setMsoRequest(msoRequest);
-        vfRollback.setRequestType(requestType);
-        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
-
-        // Get the VNF/VF Module definition from the Catalog DB first.
-        // There are three relevant records: VfModule, VfModuleCustomization, VnfResource
-
-        VfModule vf = 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;
-                logger.debug(error);
-                logger.error(LoggingAnchor.FIVE, 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) {
-
-            logger.error("unhandled exception in create VF - [Query]", e);
-            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);
-        if (!cloudSiteOp.isPresent()) {
-            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(LoggingAnchor.FIVE, MessageEnum.RA_CONFIG_EXC.toString(), error, OPENSTACK,
-                    ErrorCode.BusinessProcessError.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.
-
-        try {
-            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;
-            logger.error(LoggingAnchor.EIGHT, MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName, cloudSiteId,
-                    tenantId, CLOUDIFY, "queryDeployment", ErrorCode.DataError.getValue(),
-                    "Exception - queryDeployment", me);
-            logger.debug(error);
-
-            // Convert to a generic VnfException
-            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(BRACKETS, 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());
-                    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(BRACKETS, 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(BRACKETS, 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(BRACKETS, 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(BRACKETS, 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());
-            }
-        }
-
-
-        // Collect outputs from Base Modules and Volume Modules
-        Map<String, Object> baseModuleOutputs = null;
-        Map<String, Object> volumeGroupOutputs = null;
-
-        // If a Volume Group was provided, query its outputs for inclusion in Module input parameters
-        if (volumeGroupId != null) {
-            DeploymentInfo volumeDeployment = null;
-            try {
-                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;
-                logger.error(BRACKETS, MessageEnum.RA_QUERY_VNF_ERR.toString(), volumeGroupId, 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);
-            }
-
-            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(BRACKETS, MessageEnum.RA_QUERY_VNF_ERR.toString(), volumeGroupId, cloudSiteId, tenantId,
-                        error, CLOUDIFY, "queryDeployment(volume)", ErrorCode.BusinessProcessError.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
-
-        if (vf.getIsBase()) {
-            logger.debug("This is a BASE Module request");
-            vfRollback.setIsBase(true);
-        } else {
-            logger.debug("This is an Add-On Module request");
-
-            // 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");
-            }
-
-            if (baseVfModuleId != null) {
-                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(BRACKETS, 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";
-                    logger.error(BRACKETS, MessageEnum.RA_QUERY_VNF_ERR.toString(), baseVfModuleId, cloudSiteId,
-                            tenantId, error, CLOUDIFY, "queryDeployment(Base)",
-                            ErrorCode.BusinessProcessError.getValue(),
-                            "Create VFModule: Base " + "Module DOES NOT EXIST");
-                    logger.debug(error);
-                    throw new VnfException(error, MsoExceptionCategory.USERDATA);
-                } else {
-                    logger.debug("Found base module");
-                    baseModuleOutputs = baseDeployment.getOutputs();
-                    this.sendMapToDebug(baseModuleOutputs, "baseModuleOutputs");
-                }
-            }
-        }
-
-
-        // Ready to deploy the new VNF
-
-        // 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.
-        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
-                    + ", modelCustomizationUuid=" + modelCustomizationUuid + ", vfModuleUuid=" + vf.getModelUUID()
-                    + ", reqType=" + requestType;
-            logger.error(LoggingAnchor.SIX, 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 + ", modelCustomizationUuid="
-                    + modelCustomizationUuid + ", vfModuleUuid=" + vf.getModelUUID() + ", reqType=" + requestType;
-            logger.error(LoggingAnchor.FIVE, MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(), "Heat Environment ID",
-                    OPENSTACK, ErrorCode.DataError.getValue(), error);
-            // Alarm on this error, configuration must be fixed
-            throw new VnfException(error, MsoExceptionCategory.INTERNAL);
-        } else {
-            logger.debug("Got Heat Environment from DB: {}", heatEnvironment.getEnvironment());
-        }
-
-
-        try {
-            // All variables converted to their native object types
-            HashMap<String, Object> goldenInputs = new HashMap<>();
-            List<String> extraInputs = new ArrayList<>();
-
-            // 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<>();
-                for (Map.Entry<String, Object> entry : inputs.entrySet()) {
-                    goldenInputs.put(entry.getKey(), entry.getValue());
-                }
-            } else {
-                // Build maps for the parameters (including aliases) to simplify checks
-                HashMap<String, HeatTemplateParam> params = new HashMap<>();
-
-                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 && !"".equals(alias) && !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 (Map.Entry<String, Object> entry : volumeGroupOutputs.entrySet()) {
-                        if (params.containsKey(entry.getKey()) && !goldenInputs.containsKey(entry.getKey())) {
-                            goldenInputs.put(entry.getKey(), entry.getValue());
-                        }
-                    }
-                }
-
-                // Next add in Base Module Outputs if there are any. Copy directly without conversions.
-                if (baseModuleOutputs != null && !baseModuleOutputs.isEmpty()) {
-                    for (Map.Entry<String, Object> entry : baseModuleOutputs.entrySet()) {
-                        if (params.containsKey(entry.getKey()) && !goldenInputs.containsKey(entry.getKey())) {
-                            goldenInputs.put(entry.getKey(), entry.getValue());
-                        }
-                    }
-                }
-
-                // 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.error("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(LoggingAnchor.FIVE, 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<>();
-
-                    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(LoggingAnchor.SEVEN, 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.
-            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());
-
-            } catch (MsoException me) {
-                me.addContext("CreateVFModule");
-                String error = "Create VF Module " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/"
-                        + tenantId + ": " + me;
-                logger.error(LoggingAnchor.EIGHT, MessageEnum.RA_CREATE_VNF_ERR.toString(), vfModuleType, cloudOwner,
-                        cloudSiteId, tenantId, CLOUDIFY, ErrorCode.DataError.getValue(),
-                        "MsoException - createDeployment", me);
-                logger.debug(error);
-                throw new VnfException(me);
-            } catch (NullPointerException npe) {
-                String error = "Create VFModule " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/"
-                        + tenantId + ": " + npe;
-                logger.error(LoggingAnchor.EIGHT, 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");
-            } catch (Exception e) {
-                logger.error("unhandled exception at cloudify.createAndInstallDeployment", e);
-                throw new VnfException("Exception during cloudify.createAndInstallDeployment! " + e.getMessage());
-            }
-        } catch (Exception e) {
-            logger.error("unhandled exception in create VF", e);
-            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());
-        vnfId.value = cloudifyDeployment.getId();
-        outputs.value = copyStringOutputs(cloudifyDeployment.getOutputs());
-
-        rollback.value = vfRollback;
-
-        logger.debug("VF Module successfully created {}", vfModuleName);
-
-    }
-
-    public void deleteVfModule(String cloudSiteId, String cloudOwner, String tenantId, String vnfName, String vnfId,
-            String vfModuleId, String modelCustomizationUuid, MsoRequest msoRequest,
-            Holder<Map<String, String>> outputs) throws VnfException {
-        logger.debug("Deleting VF " + vnfName + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId);
-
-        // 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);
-        } 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(BRACKETS, 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);
-        }
-        // 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.
-        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(BRACKETS, 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);
-        }
-
-        // On success, nothing is returned.
-        return;
-    }
-
-    // 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);
-    }
-
-}
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
deleted file mode 100644
index 0ecfd15dde..0000000000
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/MsoVnfPluginAdapterImpl.java
+++ /dev/null
@@ -1,1169 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP - SO
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Modifications Copyright (c) 2019 Samsung
- * ================================================================================
- * 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
- *
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-/**
- * 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).
- */
-package org.onap.so.adapters.vnf;
-
-
-import java.util.ArrayList;
-import java.util.HashMap;
-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.logger.LoggingAnchor;
-import org.onap.so.adapters.vdu.CloudInfo;
-import org.onap.so.adapters.vdu.VduException;
-import org.onap.so.adapters.vdu.VduInstance;
-import org.onap.so.adapters.vdu.VduModelInfo;
-import org.onap.so.adapters.vdu.VduPlugin;
-import org.onap.so.adapters.vdu.VduStateType;
-import org.onap.so.adapters.vdu.VduStatus;
-import org.onap.so.adapters.vdu.mapper.VfModuleCustomizationToVduMapper;
-import org.onap.so.adapters.vnf.exceptions.VnfAlreadyExists;
-import org.onap.so.adapters.vnf.exceptions.VnfException;
-import org.onap.so.cloud.CloudConfig;
-import org.onap.so.db.catalog.beans.CloudSite;
-import org.onap.so.cloudify.utils.MsoCloudifyUtils;
-import org.onap.so.db.catalog.beans.HeatEnvironment;
-import org.onap.so.db.catalog.beans.HeatTemplate;
-import org.onap.so.db.catalog.beans.HeatTemplateParam;
-import org.onap.so.db.catalog.beans.VfModule;
-import org.onap.so.db.catalog.beans.VfModuleCustomization;
-import org.onap.so.db.catalog.beans.VnfResource;
-import org.onap.so.db.catalog.data.repository.VFModuleCustomizationRepository;
-import org.onap.so.db.catalog.utils.MavenLikeVersioning;
-import org.onap.so.entity.MsoRequest;
-import org.onap.logging.filter.base.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.MsoException;
-import org.onap.so.openstack.exceptions.MsoExceptionCategory;
-import org.onap.so.openstack.utils.MsoHeatEnvironmentEntry;
-import org.onap.so.openstack.utils.MsoHeatUtils;
-import org.onap.so.openstack.utils.MsoKeystoneUtils;
-import org.onap.so.openstack.utils.MsoMulticloudUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-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")
-@Component
-@Transactional
-public class MsoVnfPluginAdapterImpl implements MsoVnfAdapter {
-
-    private static Logger logger = LoggerFactory.getLogger(MsoVnfPluginAdapterImpl.class);
-
-    private static final String CHECK_REQD_PARAMS = "org.onap.so.adapters.vnf.checkRequiredParameters";
-    private static final ObjectMapper JSON_MAPPER = new ObjectMapper();
-
-    @Autowired
-    protected CloudConfig cloudConfig;
-
-    @Autowired
-    private VFModuleCustomizationRepository vfModuleCustomRepo;
-
-    @Autowired
-    private Environment environment;
-
-    @Autowired
-    protected MsoKeystoneUtils keystoneUtils;
-
-    @Autowired
-    protected MsoCloudifyUtils cloudifyUtils;
-
-    @Autowired
-    protected MsoHeatUtils heatUtils;
-
-    @Autowired
-    protected MsoMulticloudUtils multicloudUtils;
-
-    @Autowired
-    protected VfModuleCustomizationToVduMapper vduMapper;
-
-    /**
-     * DO NOT use that constructor to instantiate this class, the msoPropertiesfactory will be NULL.
-     *
-     * @see MsoVnfPluginAdapterImpl#MsoVnfAdapterImpl(MsoPropertiesFactory, CloudConfigFactory)
-     */
-    public MsoVnfPluginAdapterImpl() {
-
-    }
-
-    /**
-     * 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 Plugin Adapter");
-    }
-
-    /**
-     * 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.
-        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.
-     *
-     */
-    @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);
-    }
-
-    /**
-     * This is the "Query VNF" web service implementation.
-     *
-     * 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.
-     *
-     * @param cloudSiteId CLLI code of the cloud site in which to query
-     * @param tenantId Openstack tenant identifier
-     * @param vnfNameOrId VNF Name or ID to query
-     * @param msoRequest Request tracking information for logs
-     * @param vnfExists Flag reporting the result of the query
-     * @param vnfId Holder for output VNF ID
-     * @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 {
-        logger.debug("Querying VNF " + vnfNameOrId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId);
-
-        VduInstance vduInstance;
-        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(LoggingAnchor.NINE, 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);
-        }
-        return;
-    }
-
-
-    /**
-     * 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);
-    }
-
-    /**
-     * 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.
-     */
-    @Override
-    public void rollbackVnf(VnfRollback rollback) throws VnfException {
-        // rollback may be null (e.g. if stack already existed when Create was called)
-        if (rollback == null) {
-            logger.info(LoggingAnchor.THREE, MessageEnum.RA_ROLLBACK_NULL.toString(), "OpenStack", "rollbackVnf");
-            return;
-        }
-
-        // Don't rollback if nothing was done originally
-        if (!rollback.getVnfCreated()) {
-            return;
-        }
-
-        // Get the elements of the VnfRollback object for easier access
-        String cloudSiteId = rollback.getCloudSiteId();
-        String cloudOwner = rollback.getCloudOwner();
-        String tenantId = rollback.getTenantId();
-        CloudInfo cloudInfo = new CloudInfo(cloudSiteId, cloudOwner, tenantId, null);
-
-        String vfModuleId = rollback.getVfModuleStackId();
-
-        logger.debug("Rolling Back VF Module " + vfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId);
-
-        VduInstance vduInstance = null;
-
-        // Use the VduPlugin to delete the VF Module.
-        VduPlugin vduPlugin = getVduPlugin(cloudSiteId, cloudOwner);
-
-        try {
-            // 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) {
-            // 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(LoggingAnchor.NINE, 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);
-        }
-        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;
-    }
-
-    /*
-     * 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 ("number".equalsIgnoreCase(type)) {
-            try {
-                return Integer.valueOf(inputValue.toString());
-            } catch (Exception e) {
-                logger.debug("Unable to convert " + inputValue + " to an integer!", e);
-                return null;
-            }
-        } else if ("json".equalsIgnoreCase(type)) {
-            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 ("boolean".equalsIgnoreCase(type)) {
-            return Boolean.valueOf(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<>();
-        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);
-                }
-            } 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);
-                }
-            } 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);
-                }
-            }
-        }
-        return stringOutputs;
-    }
-
-
-    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;
-    }
-
-    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;
-    }
-
-    private String convertNode(final JsonNode node) {
-        try {
-            final Object obj = JSON_MAPPER.treeToValue(node, Object.class);
-            final String json = JSON_MAPPER.writeValueAsString(obj);
-            return json;
-        } catch (JsonParseException jpe) {
-            logger.debug("Error converting json to string " + jpe.getMessage());
-        } catch (Exception e) {
-            logger.debug("Error converting json to string " + e.getMessage());
-        }
-        return "[Error converting json to string]";
-    }
-
-    private Map<String, String> convertMapStringObjectToStringString(Map<String, Object> objectMap) {
-        if (objectMap == null) {
-            return null;
-        }
-        Map<String, String> stringMap = new HashMap<>();
-        for (String key : objectMap.keySet()) {
-            if (!stringMap.containsKey(key)) {
-                Object obj = objectMap.get(key);
-                if (obj instanceof String) {
-                    stringMap.put(key, (String) objectMap.get(key));
-                } 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
-                    }
-                } else if (obj instanceof java.util.LinkedHashMap) {
-                    logger.debug("LinkedHashMap - this is showing up as a LinkedHashMap instead of JsonNode");
-                    try {
-                        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);
-                    }
-                } else {
-                    try {
-                        String str = obj.toString();
-                        stringMap.put(key, str);
-                    } catch (Exception e) {
-                        logger.debug(
-                                "DANGER WILL ROBINSON: unable to convert value " + key + " (" + e.getMessage() + ")",
-                                e);
-                    }
-                }
-            }
-        }
-
-        return stringMap;
-    }
-
-    /**
-     * 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.
-     *
-     * 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.
-     *
-     * 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 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 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)
-     * @param msoRequest Request tracking information for logs
-     * @param vnfId Holder for output VF Module instance ID in the cloud
-     * @param outputs Holder for Map of VNF outputs from Deployment (assigned IPs, etc)
-     * @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 {
-
-        // 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(LoggingAnchor.FIVE, MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(),
-                    "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 = "";
-
-        if ("".equals(volumeGroupId) || "null".equals(volumeGroupId))
-            volumeGroupId = null;
-
-        if ("".equals(baseVfModuleId) || "null".equals(baseVfModuleId))
-            baseVfModuleId = null;
-
-        if (inputs == null) {
-            // Create an empty set of inputs
-            inputs = new HashMap<>();
-            logger.debug("inputs == null - setting to empty");
-        } else {
-            this.sendMapToDebug(inputs);
-        }
-
-        // Check if this is for a "Volume" module
-        boolean isVolumeRequest = false;
-        if (requestType.startsWith("VOLUME")) {
-            isVolumeRequest = true;
-        }
-
-        logger.debug("requestType = " + requestType + ", volumeGroupStackId = " + volumeGroupId + ", baseStackId = "
-                + baseVfModuleId);
-
-        // Build a default rollback object (no actions performed)
-        VnfRollback vfRollback = new VnfRollback();
-        vfRollback.setCloudSiteId(cloudSiteId);
-        vfRollback.setCloudOwner(cloudOwner);
-        vfRollback.setTenantId(tenantId);
-        vfRollback.setMsoRequest(msoRequest);
-        vfRollback.setRequestType(requestType);
-        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
-
-        // Get the VNF/VF Module definition from the Catalog DB first.
-        // There are three relevant records: VfModule, VfModuleCustomization, VnfResource
-
-        VfModule vfModule = null;
-        VnfResource vnfResource = null;
-        VfModuleCustomization vfModuleCust = null;
-
-        try {
-            vfModuleCust =
-                    vfModuleCustomRepo.findFirstByModelCustomizationUUIDOrderByCreatedDesc(modelCustomizationUuid);
-
-            if (vfModuleCust == null) {
-                String error = "Create vfModule error: Unable to find vfModuleCust with modelCustomizationUuid="
-                        + modelCustomizationUuid;
-                logger.debug(error);
-                logger.error(LoggingAnchor.SIX, MessageEnum.RA_VNF_UNKNOWN_PARAM.toString(),
-                        "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) {
-
-            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);
-        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);
-        } else {
-            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(LoggingAnchor.FIVE, MessageEnum.RA_CONFIG_EXC.toString(), error, "OpenStack",
-                        ErrorCode.BusinessProcessError.getValue(), "Exception - setVersion");
-                logger.debug(error);
-                throw new VnfException(error, MsoExceptionCategory.USERDATA);
-            }
-        }
-        // End Version check
-
-
-        VduInstance vduInstance = null;
-        CloudInfo cloudInfo = new CloudInfo(cloudSiteId, cloudOwner, tenantId, null);
-
-        // Use the VduPlugin.
-        VduPlugin vduPlugin = getVduPlugin(cloudSiteId, cloudOwner);
-
-        try {
-            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;
-            logger.error(LoggingAnchor.NINE, MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName, 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);
-        }
-
-        // More precise handling/messaging if the Module already exists
-        if (vduInstance != null && !(vduInstance.getStatus().getState() == VduStateType.NOTFOUND)) {
-            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(LoggingAnchor.NINE, 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());
-                } else {
-                    // Found existing deployment and client has not requested "failIfExists".
-                    // Populate the outputs from the existing deployment.
-
-                    vnfId.value = vduInstance.getVduInstanceId();
-                    outputs.value = copyStringOutputs(vduInstance.getOutputs());
-                    return;
-                }
-            }
-            // Check through various detailed error cases
-            else if (status == VduStateType.INSTANTIATING || status == VduStateType.DELETING
-                    || 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.";
-                logger.error(LoggingAnchor.NINE, 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());
-            } 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.";
-                logger.error(LoggingAnchor.NINE, 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");
-                logger.debug(error);
-                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.";
-                logger.error(LoggingAnchor.NINE, 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");
-                logger.debug(error);
-                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.";
-                logger.error(LoggingAnchor.NINE, 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");
-                logger.debug(error);
-                throw new VnfAlreadyExists(vfModuleName, cloudSiteId, cloudOwner, tenantId,
-                        vduInstance.getVduInstanceId());
-            }
-        }
-
-
-        // Collect outputs from Base Modules and Volume Modules
-        Map<String, Object> baseModuleOutputs = null;
-        Map<String, Object> volumeGroupOutputs = null;
-
-        // If a Volume Group was provided, query its outputs for inclusion in Module input parameters
-        if (volumeGroupId != null) {
-            VduInstance volumeVdu;
-            try {
-                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;
-                logger.error(LoggingAnchor.NINE, MessageEnum.RA_QUERY_VNF_ERR.toString(), volumeGroupId, 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);
-            }
-
-            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(LoggingAnchor.TEN, MessageEnum.RA_QUERY_VNF_ERR.toString(), volumeGroupId, cloudOwner,
-                        cloudSiteId, tenantId, error, "VDU", "queryVdu(volume)",
-                        ErrorCode.BusinessProcessError.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
-
-        if (vfModule.getIsBase()) {
-            logger.debug("This is a BASE Module request");
-            vfRollback.setIsBase(true);
-        } else {
-            logger.debug("This is an Add-On Module request");
-
-            // 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");
-            }
-
-            if (baseVfModuleId != null) {
-                VduInstance baseVdu;
-                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(LoggingAnchor.NINE, 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(LoggingAnchor.TEN, MessageEnum.RA_QUERY_VNF_ERR.toString(), baseVfModuleId, cloudOwner,
-                            cloudSiteId, tenantId, error, "VDU", "queryVdu(Base)",
-                            ErrorCode.BusinessProcessError.getValue(), "Create VFModule: Base Module DOES NOT EXIST");
-                    logger.debug(error);
-                    throw new VnfException(error, MsoExceptionCategory.USERDATA);
-                } else {
-                    logger.debug("Found base module");
-                    baseModuleOutputs = baseVdu.getOutputs();
-                    this.sendMapToDebug(baseModuleOutputs, "baseModuleOutputs");
-                }
-            }
-        }
-
-
-        // 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.
-
-        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
-                    + ", modelCustomizationUuid=" + modelCustomizationUuid + ", vfModuleUuid=" + vfModule.getModelUUID()
-                    + ", reqType=" + requestType;
-            logger.error(LoggingAnchor.SIX, 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 {
-            logger.debug("Got HEAT Template from DB: " + heatTemplate.getHeatTemplate());
-        }
-
-        if (heatEnvironment == null) {
-            String error = "Update VNF: undefined Heat Environment. VF=" + vfModuleType + ", modelCustomizationUuid="
-                    + modelCustomizationUuid + ", vfModuleUuid=" + vfModule.getModelUUID() + ", reqType=" + requestType;
-            logger.error(LoggingAnchor.FIVE, 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());
-        }
-
-
-        // 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.
-
-        HashMap<String, Object> goldenInputs = new HashMap<>();
-        List<String> extraInputs = new ArrayList<>();
-
-        Boolean skipInputChecks = false;
-
-        if (skipInputChecks) {
-            goldenInputs = new HashMap<>();
-            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<>();
-
-            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 && !"".equals(alias) && !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)) {
-                    checkRequiredParameters = false;
-                    logger.debug("CheckRequiredParameters is FALSE. Will still check but then skip blocking..."
-                            + 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);
-            }
-
-            // 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
-            // 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()))) {
-                    if (mhee != null && mhee.containsParameter(parm.getParamName())) {
-                        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();
-                        }
-                    }
-                }
-            }
-
-            if (missingParams != null) {
-                if (checkRequiredParameters) {
-                    // Problem - missing one or more required parameters
-                    String error = "Create VFModule: Missing Required inputs: " + missingParams;
-                    logger.error(LoggingAnchor.FIVE, 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("No missing parameters found - ok to proceed");
-            }
-
-        } // NOTE: END PARAMETER CHECKING
-
-
-        // Here we go... ready to deploy the VF Module.
-        if (backout == null)
-            backout = true;
-
-        try {
-            // Construct the VDU Model structure to pass to the targeted VduPlugin
-            VduModelInfo vduModel = null;
-            if (!isVolumeRequest) {
-                vduModel = vduMapper.mapVfModuleCustomizationToVdu(vfModuleCust);
-            } else {
-                vduModel = vduMapper.mapVfModuleCustVolumeToVdu(vfModuleCust);
-            }
-
-            // Invoke the VduPlugin to instantiate the VF Module
-            vduInstance = vduPlugin.instantiateVdu(cloudInfo, vfModuleName, goldenInputs, vduModel, backout);
-
-        } catch (VduException me) {
-            // Failed to instantiate the VDU.
-            me.addContext("CreateVFModule");
-            String error = "Create VF Module " + vfModuleType + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId
-                    + ": " + me;
-            logger.error(LoggingAnchor.EIGHT, 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(LoggingAnchor.EIGHT, 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;
-            logger.debug("Unhandled exception at vduPlugin.instantiateVdu", e);
-            logger.debug(error);
-            throw new VnfException("Exception during instantiateVdu: " + e.getMessage());
-        }
-
-
-        // Reach this point if create is successful.
-        // Populate remaining rollback info and response parameters.
-        vfRollback.setVnfCreated(true);
-        vfRollback.setVnfId(vduInstance.getVduInstanceId());
-        vnfId.value = vduInstance.getVduInstanceId();
-        outputs.value = copyStringOutputs(vduInstance.getOutputs());
-
-        rollback.value = vfRollback;
-
-        logger.debug("VF Module " + vfModuleName + " successfully created");
-        return;
-    }
-
-
-    public void deleteVfModule(String cloudSiteId, String cloudOwner, String tenantId, String vfModuleId, String vnfId,
-            String aaiVfModuleId, String modelCustomizationUuid, MsoRequest msoRequest,
-            Holder<Map<String, String>> outputs) throws VnfException {
-
-        logger.debug("Deleting VF Module " + vfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId);
-
-        // Capture the output parameters on a delete, so need to query first
-        VduInstance vduInstance;
-        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(LoggingAnchor.NINE, 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.
-        // The possible outcomes of deleteVdu are
-        // - a vnfInstance object with status of DELETED (success)
-        // - 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.
-        try {
-            // TODO: Get an appropriate timeout value - require access to the model
-            vduPlugin.deleteVdu(cloudInfo, vfModuleId, 5);
-        } catch (VduException me) {
-            me.addContext("DeleteVfModule");
-            // Convert to a generic VnfException
-            String error =
-                    "Delete VF: " + vfModuleId + " in " + cloudOwner + "/" + cloudSiteId + "/" + tenantId + ": " + me;
-            logger.error(LoggingAnchor.NINE, 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);
-        }
-
-        // On success, nothing is returned.
-        return;
-    }
-
-    // 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);
-    }
-
-    /*
-     * 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 ("CLOUDIFY".equalsIgnoreCase(orchestrator)) {
-                return cloudifyUtils;
-            } else if ("HEAT".equalsIgnoreCase(orchestrator)) {
-                return heatUtils;
-            } else if ("MULTICLOUD".equalsIgnoreCase(orchestrator)) {
-                return multicloudUtils;
-            } else {
-                // Default if cloudSite record exists - return HEAT plugin - will fail later
-                return heatUtils;
-            }
-        }
-        // Default if no cloudSite record exists - return multicloud plugin
-        return multicloudUtils;
-    }
-}
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
deleted file mode 100644
index 5b78d2f066..0000000000
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRest.java
+++ /dev/null
@@ -1,578 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP - SO
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * Copyright (C) 2017 Huawei Technologies Co., Ltd. All rights reserved.
- * ================================================================================
- * Modifications Copyright (C) 2018 IBM.
- * Modifications Copyright (c) 2019 Samsung
- * ================================================================================
- * 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
- *
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.so.adapters.vnf;
-
-
-import java.util.Map;
-import javax.inject.Provider;
-import javax.ws.rs.Consumes;
-import javax.ws.rs.DELETE;
-import javax.ws.rs.GET;
-import javax.ws.rs.POST;
-import javax.ws.rs.PUT;
-import javax.ws.rs.Path;
-import javax.ws.rs.PathParam;
-import javax.ws.rs.Produces;
-import javax.ws.rs.QueryParam;
-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.onap.so.logger.LoggingAnchor;
-import org.apache.http.HttpStatus;
-import org.onap.logging.ref.slf4j.ONAPLogConstants;
-import org.onap.so.adapters.vnf.exceptions.VnfException;
-import org.onap.so.adapters.vnfrest.CreateVfModuleRequest;
-import org.onap.so.adapters.vnfrest.CreateVfModuleResponse;
-import org.onap.so.adapters.vnfrest.DeleteVfModuleRequest;
-import org.onap.so.adapters.vnfrest.DeleteVfModuleResponse;
-import org.onap.so.adapters.vnfrest.QueryVfModuleResponse;
-import org.onap.so.adapters.vnfrest.RollbackVfModuleRequest;
-import org.onap.so.adapters.vnfrest.RollbackVfModuleResponse;
-import org.onap.so.adapters.vnfrest.UpdateVfModuleRequest;
-import org.onap.so.adapters.vnfrest.UpdateVfModuleResponse;
-import org.onap.so.adapters.vnfrest.VfModuleExceptionResponse;
-import org.onap.so.adapters.vnfrest.VfModuleRollback;
-import org.onap.so.entity.MsoRequest;
-import org.onap.logging.filter.base.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.MsoExceptionCategory;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.slf4j.MDC;
-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;
-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___
- */
-@Deprecated
-@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;
-
-    @Autowired
-    private Provider<BpelRestClient> bpelRestClientProvider;
-
-    @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.BusinessProcessError.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 {
-                try {
-                    MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getMsoRequest().getRequestId());
-                } catch (Exception e) {
-                    logger.error("Error adding RequestId to MDC", e);
-                }
-                String cloudsite = req.getCloudSiteId();
-                Holder<Map<String, String>> outputs = new Holder<>();
-                if (cloudsite != null && !cloudsite.equals(TESTING_KEYWORD)) {
-                    vnfAdapter.deleteVfModule(req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(),
-                            req.getVfModuleStackId(), req.getVnfId(), req.getVfModuleId(),
-                            req.getModelCustomizationUuid(), req.getMsoRequest(), outputs);
-                }
-                response = new DeleteVfModuleResponse(req.getVnfId(), req.getVfModuleId(), Boolean.TRUE,
-                        req.getMessageId(), outputs.value);
-            } catch (VnfException e) {
-                logger.error(LoggingAnchor.THREE, MessageEnum.RA_DELETE_VNF_ERR.toString(),
-                        ErrorCode.BusinessProcessError.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());
-        }
-    }
-
-
-    @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(LoggingAnchor.FIVE, MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName, "queryVfModule",
-                    ErrorCode.BusinessProcessError.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(LoggingAnchor.FOUR, MessageEnum.RA_CREATE_VNF_ERR, "createVfModule",
-                        ErrorCode.BusinessProcessError, "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 {
-                try {
-                    MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getMsoRequest().getRequestId());
-                } catch (Exception e) {
-                    logger.error("Error adding RequestId to MDC", e);
-                }
-                // 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.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) {
-                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());
-        }
-    }
-
-    @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(LoggingAnchor.FOUR, MessageEnum.RA_UPDATE_VNF_ERR.toString(), "updateVfModule",
-                        ErrorCode.BusinessProcessError.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 {
-                try {
-                    MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getMsoRequest().getRequestId());
-                } catch (Exception e) {
-                    logger.error("Error adding RequestId to MDC", e);
-                }
-                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());
-        }
-    }
-
-
-    @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(LoggingAnchor.FOUR, MessageEnum.RA_ROLLBACK_VNF_ERR.toString(), "rollbackVfModule",
-                        ErrorCode.BusinessProcessError.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 {
-                try {
-                    MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getVfModuleRollback().getMsoRequest().getRequestId());
-                } catch (Exception e) {
-                    logger.error("Error adding RequestId to MDC", e);
-                }
-                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(LoggingAnchor.THREE, MessageEnum.RA_ROLLBACK_VNF_ERR, ErrorCode.BusinessProcessError,
-                        "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
deleted file mode 100644
index b53ac0f899..0000000000
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRestUtils.java
+++ /dev/null
@@ -1,104 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * OPENECOMP - SO
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Modifications Copyright (c) 2019 Samsung
- * ================================================================================
- * 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
- *
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-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;
-import org.slf4j.LoggerFactory;
-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;
-    }
-
-}
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
deleted file mode 100644
index 63b4c5d0f3..0000000000
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VnfAdapterRestV2.java
+++ /dev/null
@@ -1,626 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * OPENECOMP - SO
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Modifications Copyright (C) 2018 IBM.
- * Modifications Copyright (c) 2019 Samsung
- * ================================================================================
- * 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
- *
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.so.adapters.vnf;
-
-
-import java.util.Map;
-import javax.inject.Provider;
-import javax.ws.rs.Consumes;
-import javax.ws.rs.DELETE;
-import javax.ws.rs.GET;
-import javax.ws.rs.POST;
-import javax.ws.rs.PUT;
-import javax.ws.rs.Path;
-import javax.ws.rs.PathParam;
-import javax.ws.rs.Produces;
-import javax.ws.rs.QueryParam;
-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.logging.ref.slf4j.ONAPLogConstants;
-import org.onap.so.adapters.vnf.exceptions.VnfException;
-import org.onap.so.adapters.vnfrest.CreateVfModuleRequest;
-import org.onap.so.adapters.vnfrest.CreateVfModuleResponse;
-import org.onap.so.adapters.vnfrest.DeleteVfModuleRequest;
-import org.onap.so.adapters.vnfrest.DeleteVfModuleResponse;
-import org.onap.so.adapters.vnfrest.QueryVfModuleResponse;
-import org.onap.so.adapters.vnfrest.RollbackVfModuleRequest;
-import org.onap.so.adapters.vnfrest.RollbackVfModuleResponse;
-import org.onap.so.adapters.vnfrest.UpdateVfModuleRequest;
-import org.onap.so.adapters.vnfrest.UpdateVfModuleResponse;
-import org.onap.so.adapters.vnfrest.VfModuleExceptionResponse;
-import org.onap.so.adapters.vnfrest.VfModuleRollback;
-import org.onap.so.entity.MsoRequest;
-import org.onap.logging.filter.base.ErrorCode;
-import org.onap.so.logger.LoggingAnchor;
-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.MsoExceptionCategory;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.slf4j.MDC;
-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;
-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___
- *
- * V2 incorporates run-time selection of sub-orchestrator implementation (Heat or Cloudify) based on the target cloud.
- */
-@Deprecated
-@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=";
-    private static final String BRACKETS = LoggingAnchor.FOUR;
-
-    @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);
-                MDC.getCopyOfContextMap();
-                t1.start();
-            } catch (Exception e) {
-                // problem handling delete, send generic failure as sync resp to caller
-                logger.error(BRACKETS, MessageEnum.RA_DELETE_VNF_ERR.toString(), "deleteVfModule",
-                        ErrorCode.BusinessProcessError.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 {
-                try {
-                    MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getMsoRequest().getRequestId());
-                } catch (Exception e) {
-                    logger.error("Error adding RequestId to MDC", e);
-                }
-                String cloudsite = req.getCloudSiteId();
-                Holder<Map<String, String>> outputs = new Holder<>();
-                if (cloudsite != null) {
-                    MsoVnfAdapter adapter = vnfAdapterRestUtils.getVnfAdapterImpl(mode, cloudsite);
-                    adapter.deleteVfModule(req.getCloudSiteId(), req.getCloudOwner(), req.getTenantId(),
-                            req.getVfModuleStackId(), req.getVnfId(), req.getVfModuleId(),
-                            req.getModelCustomizationUuid(), req.getMsoRequest(), outputs);
-                }
-                response = new DeleteVfModuleResponse(req.getVnfId(), req.getVfModuleId(), Boolean.TRUE,
-                        req.getMessageId(), outputs.value);
-            } catch (VnfException e) {
-                logger.error(LoggingAnchor.THREE, MessageEnum.RA_DELETE_VNF_ERR.toString(),
-                        ErrorCode.BusinessProcessError.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());
-            MDC.clear();
-        }
-    }
-
-    /*
-     * 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<>();
-            Holder<String> vfModuleId = new Holder<>();
-            Holder<VnfStatus> status = new Holder<>();
-            Holder<Map<String, String>> outputs = new Holder<>();
-
-            // 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(LoggingAnchor.FIVE, MessageEnum.RA_QUERY_VNF_ERR.toString(), vfModuleName, "queryVfModule",
-                    ErrorCode.BusinessProcessError.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(BRACKETS, MessageEnum.RA_CREATE_VNF_ERR.toString(), "createVfModule",
-                        ErrorCode.BusinessProcessError.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 {
-                try {
-                    MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getMsoRequest().getRequestId());
-                } catch (Exception e) {
-                    logger.error("Error adding RequestId to MDC", e);
-                }
-                // 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 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(BRACKETS, MessageEnum.RA_UPDATE_VNF_ERR.toString(), "updateVfModule",
-                        ErrorCode.BusinessProcessError.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 {
-                try {
-                    MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getMsoRequest().getRequestId());
-                } catch (Exception e) {
-                    logger.error("Error adding RequestId to MDC", e);
-                }
-                // 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);
-
-                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(BRACKETS, MessageEnum.RA_ROLLBACK_VNF_ERR.toString(), "rollbackVfModule",
-                        ErrorCode.BusinessProcessError.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 {
-                try {
-                    MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getVfModuleRollback().getMsoRequest().getRequestId());
-                } catch (Exception e) {
-                    logger.error("Error adding RequestId to MDC", e);
-                }
-                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(LoggingAnchor.THREE, MessageEnum.RA_ROLLBACK_VNF_ERR.toString(),
-                        ErrorCode.BusinessProcessError.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
deleted file mode 100644
index 7e12735e05..0000000000
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VolumeAdapterRest.java
+++ /dev/null
@@ -1,626 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP - SO
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * Copyright (C) 2017 Huawei Technologies Co., Ltd. All rights reserved.
- * ================================================================================
- * Modifications Copyright (C) 2018 IBM.
- * Modifications Copyright (c) 2019 Samsung
- * ================================================================================
- * 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
- *
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.so.adapters.vnf;
-
-
-import java.util.HashMap;
-import java.util.Map;
-import javax.inject.Provider;
-import javax.ws.rs.Consumes;
-import javax.ws.rs.DELETE;
-import javax.ws.rs.GET;
-import javax.ws.rs.POST;
-import javax.ws.rs.PUT;
-import javax.ws.rs.Path;
-import javax.ws.rs.PathParam;
-import javax.ws.rs.Produces;
-import javax.ws.rs.QueryParam;
-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.logging.ref.slf4j.ONAPLogConstants;
-import org.onap.so.adapters.vnf.exceptions.VnfException;
-import org.onap.so.adapters.vnfrest.CreateVolumeGroupRequest;
-import org.onap.so.adapters.vnfrest.CreateVolumeGroupResponse;
-import org.onap.so.adapters.vnfrest.DeleteVolumeGroupRequest;
-import org.onap.so.adapters.vnfrest.DeleteVolumeGroupResponse;
-import org.onap.so.adapters.vnfrest.QueryVolumeGroupResponse;
-import org.onap.so.adapters.vnfrest.RollbackVolumeGroupRequest;
-import org.onap.so.adapters.vnfrest.RollbackVolumeGroupResponse;
-import org.onap.so.adapters.vnfrest.UpdateVolumeGroupRequest;
-import org.onap.so.adapters.vnfrest.UpdateVolumeGroupResponse;
-import org.onap.so.adapters.vnfrest.VolumeGroupExceptionResponse;
-import org.onap.so.adapters.vnfrest.VolumeGroupRollback;
-import org.onap.so.entity.MsoRequest;
-import org.onap.logging.filter.base.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.MsoExceptionCategory;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.slf4j.MDC;
-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;
-import io.swagger.annotations.ApiResponse;
-import io.swagger.annotations.ApiResponses;
-
-/**
- * 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")
-@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.BusinessProcessError.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() {
-            try {
-                MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getMsoRequest().getRequestId());
-            } catch (Exception e) {
-                logger.error("Error adding RequestId to MDC", e);
-            }
-            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.BusinessProcessError.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() {
-            try {
-                MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getMsoRequest().getRequestId());
-            } catch (Exception e) {
-                logger.error("Error adding RequestId to MDC", e);
-            }
-            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.BusinessProcessError.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() {
-            try {
-                MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getVolumeGroupRollback().getMsoRequest().getRequestId());
-            } catch (Exception e) {
-                logger.error("Error adding RequestId to MDC", e);
-            }
-            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.BusinessProcessError.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 {
-                try {
-                    MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getMsoRequest().getRequestId());
-                } catch (Exception e) {
-                    logger.error("Error adding RequestId to MDC", e);
-                }
-                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.BusinessProcessError.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;
-    }
-}
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
deleted file mode 100644
index a424fa92fd..0000000000
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/vnf/VolumeAdapterRestV2.java
+++ /dev/null
@@ -1,606 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * OPENECOMP - SO
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Modifications Copyright (C) 2018 IBM.
- * Modifications Copyright (c) 2019 Samsung
- * ================================================================================
- * 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
- *
- * 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.
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.so.adapters.vnf;
-
-
-import java.util.HashMap;
-import java.util.Map;
-import javax.inject.Provider;
-import javax.ws.rs.Consumes;
-import javax.ws.rs.DELETE;
-import javax.ws.rs.GET;
-import javax.ws.rs.POST;
-import javax.ws.rs.PUT;
-import javax.ws.rs.Path;
-import javax.ws.rs.PathParam;
-import javax.ws.rs.Produces;
-import javax.ws.rs.QueryParam;
-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.logging.ref.slf4j.ONAPLogConstants;
-import org.onap.so.adapters.vnf.exceptions.VnfException;
-import org.onap.so.adapters.vnfrest.CreateVolumeGroupRequest;
-import org.onap.so.adapters.vnfrest.CreateVolumeGroupResponse;
-import org.onap.so.adapters.vnfrest.DeleteVolumeGroupRequest;
-import org.onap.so.adapters.vnfrest.DeleteVolumeGroupResponse;
-import org.onap.so.adapters.vnfrest.QueryVolumeGroupResponse;
-import org.onap.so.adapters.vnfrest.RollbackVolumeGroupRequest;
-import org.onap.so.adapters.vnfrest.RollbackVolumeGroupResponse;
-import org.onap.so.adapters.vnfrest.UpdateVolumeGroupRequest;
-import org.onap.so.adapters.vnfrest.UpdateVolumeGroupResponse;
-import org.onap.so.adapters.vnfrest.VolumeGroupExceptionResponse;
-import org.onap.so.adapters.vnfrest.VolumeGroupRollback;
-import org.onap.so.entity.MsoRequest;
-import org.onap.logging.filter.base.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.MsoExceptionCategory;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.slf4j.MDC;
-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;
-import io.swagger.annotations.ApiResponse;
-import io.swagger.annotations.ApiResponses;
-
-/**
- * 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.
- */
-@Path("/v2/volume-groups")
-@Api(value = "/v2/volume-groups", description = "root of volume-groups adapters restful web service v2")
-@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) {
-        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.BusinessProcessError.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() {
-            try {
-                MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getMsoRequest().getRequestId());
-            } catch (Exception e) {
-                logger.error("Error adding RequestId to MDC", e);
-            }
-            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();
-
-                // 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.BusinessProcessError.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() {
-            try {
-                MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getMsoRequest().getRequestId());
-            } catch (Exception e) {
-                logger.error("Error adding RequestId to MDC", e);
-            }
-            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.BusinessProcessError.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() {
-            try {
-                MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getVolumeGroupRollback().getMsoRequest().getRequestId());
-            } catch (Exception e) {
-                logger.error("Error adding RequestId to MDC", e);
-            }
-            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.BusinessProcessError.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() {
-            try {
-                MDC.put(ONAPLogConstants.MDCs.REQUEST_ID, req.getMsoRequest().getRequestId());
-            } catch (Exception e) {
-                logger.error("Error adding RequestId to MDC", e);
-            }
-            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.BusinessProcessError.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;
-    }
-}