Merge "PNF ingestion in SO catalogdb"

17 files changed, 3769 insertions, 2748 deletions

diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/client/ASDCController.java b/asdc-controller/src/main/java/org/onap/so/asdc/client/ASDCController.java
index fd810e1e67..c9332e8f84 100644
--- a/asdc-controller/src/main/java/org/onap/so/asdc/client/ASDCController.java
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/client/ASDCController.java
@@ -24,6 +24,11 @@ d * ============LICENSE_START===================================================
 package org.onap.so.asdc.client;
 
 
+import com.fasterxml.jackson.annotation.JsonInclude.Include;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.DeserializationFeature;
+import com.fasterxml.jackson.databind.MapperFeature;
+import com.fasterxml.jackson.databind.ObjectMapper;
 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
@@ -31,7 +36,6 @@ import java.io.UnsupportedEncodingException;
 import java.nio.file.Paths;
 import java.util.List;
 import java.util.Optional;
-
 import org.onap.sdc.api.IDistributionClient;
 import org.onap.sdc.api.consumer.IDistributionStatusMessage;
 import org.onap.sdc.api.consumer.IFinalDistrStatusMessage;
@@ -48,6 +52,9 @@ import org.onap.so.asdc.client.exceptions.ASDCDownloadException;
 import org.onap.so.asdc.client.exceptions.ASDCParametersException;
 import org.onap.so.asdc.client.exceptions.ArtifactInstallerException;
 import org.onap.so.asdc.installer.IVfResourceInstaller;
+import org.onap.so.asdc.installer.PnfResourceStructure;
+import org.onap.so.asdc.installer.ResourceStructure;
+import org.onap.so.asdc.installer.ResourceType;
 import org.onap.so.asdc.installer.ToscaResourceStructure;
 import org.onap.so.asdc.installer.VfResourceStructure;
 import org.onap.so.asdc.installer.bpmn.BpmnInstaller;
@@ -65,12 +72,6 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.orm.ObjectOptimisticLockingFailureException;
 import org.springframework.stereotype.Component;
 
-import com.fasterxml.jackson.annotation.JsonInclude.Include;
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.DeserializationFeature;
-import com.fasterxml.jackson.databind.MapperFeature;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
 @Component
 public class ASDCController {
 
@@ -79,54 +80,49 @@ public class ASDCController {
     protected boolean isAsdcClientAutoManaged = false;
 
     protected String controllerName;
-    
+
     private ASDCControllerStatus controllerStatus = ASDCControllerStatus.STOPPED;
-    
+
     protected int nbOfNotificationsOngoing = 0;
 
     @Autowired
     private ToscaResourceInstaller toscaInstaller;
-    
+
     @Autowired
     private BpmnInstaller bpmnInstaller;
-    
+
     @Autowired
     private WatchdogDistributionStatusRepository wdsRepo;
-    
+
     @Autowired
     private ASDCConfiguration asdcConfig;
-    
+
     @Autowired
     private ASDCStatusCallBack asdcStatusCallBack;
-    
+
     @Autowired
     private ASDCNotificationCallBack asdcNotificationCallBack;
-    
+
     private IDistributionClient distributionClient;
-    
+
     private static final String UUID_PARAM = "(UUID:";
-    
+
     @Autowired
     private WatchdogDistribution wd;
-   
 
-    public int getNbOfNotificationsOngoing () {
+    public int getNbOfNotificationsOngoing() {
         return nbOfNotificationsOngoing;
-    }    
+    }
 
     public IDistributionClient getDistributionClient() {
-		return distributionClient;
-	}
-
-
-
-	public void setDistributionClient(IDistributionClient distributionClient) {
-		this.distributionClient = distributionClient;
-	}
-
+        return distributionClient;
+    }
 
+    public void setDistributionClient(IDistributionClient distributionClient) {
+        this.distributionClient = distributionClient;
+    }
 
-	protected void changeControllerStatus (ASDCControllerStatus newControllerStatus) {
+    protected void changeControllerStatus(ASDCControllerStatus newControllerStatus) {
         switch (newControllerStatus) {
 
             case BUSY:
@@ -150,97 +146,99 @@ public class ASDCController {
         }
     }
 
-    public ASDCControllerStatus getControllerStatus () {
+    public ASDCControllerStatus getControllerStatus() {
         return this.controllerStatus;
     }
-    
-    public ASDCController () {
-        isAsdcClientAutoManaged = true;        
+
+    public ASDCController() {
+        this("");
     }
 
-    public ASDCController (String controllerConfigName) {
+    public ASDCController(String controllerConfigName) {
         isAsdcClientAutoManaged = true;
         this.controllerName = controllerConfigName;
     }
 
-    public ASDCController (String controllerConfigName, IDistributionClient asdcClient, IVfResourceInstaller resourceinstaller) {
-        distributionClient = asdcClient;       
+    public ASDCController(String controllerConfigName, IDistributionClient asdcClient,
+        IVfResourceInstaller resourceinstaller) {
+        distributionClient = asdcClient;
     }
 
-    public ASDCController (String controllerConfigName,IDistributionClient asdcClient) {
+    public ASDCController(String controllerConfigName, IDistributionClient asdcClient) {
         distributionClient = asdcClient;
-        this.controllerName = controllerConfigName;     
+        this.controllerName = controllerConfigName;
     }
+
     public String getControllerName() {
-		return controllerName;
-	}
+        return controllerName;
+    }
 
-	public void setControllerName(String controllerName) {
-		this.controllerName = controllerName;
-	}
+    public void setControllerName(String controllerName) {
+        this.controllerName = controllerName;
+    }
 
-	/**
+    /**
      * This method initializes the ASDC Controller and the ASDC Client.
      *
      * @throws ASDCControllerException It throws an exception if the ASDC Client cannot be instantiated or if an init
-     *         attempt is done when already initialized
+     * attempt is done when already initialized
      * @throws ASDCParametersException If there is an issue with the parameters provided
      * @throws IOException In case of issues when trying to load the key file
      */
-    public void initASDC () throws ASDCControllerException {
+    public void initASDC() throws ASDCControllerException {
         String event = "Initialize the ASDC Controller";
         logger.debug(event);
-        if (this.getControllerStatus () != ASDCControllerStatus.STOPPED) {
+        if (this.getControllerStatus() != ASDCControllerStatus.STOPPED) {
             String endEvent = "The controller is already initialized, call the closeASDC method first";
-            throw new ASDCControllerException (endEvent);
+            throw new ASDCControllerException(endEvent);
         }
 
-        if (asdcConfig != null) {          
+        if (asdcConfig != null) {
             asdcConfig.setAsdcControllerName(controllerName);
-        }    
+        }
 
         if (this.distributionClient == null) {
-            distributionClient = DistributionClientFactory.createDistributionClient ();
+            distributionClient = DistributionClientFactory.createDistributionClient();
         }
-        
-        IDistributionClientResult result = this.distributionClient.init (asdcConfig,
-                                                                         asdcNotificationCallBack, asdcStatusCallBack);
-        if (!result.getDistributionActionResult ().equals (DistributionActionResultEnum.SUCCESS)) {
+
+        IDistributionClientResult result = this.distributionClient.init(asdcConfig,
+            asdcNotificationCallBack, asdcStatusCallBack);
+        if (!result.getDistributionActionResult().equals(DistributionActionResultEnum.SUCCESS)) {
             String endEvent = "ASDC distribution client init failed with reason:"
-                              + result.getDistributionMessageResult ();
-            logger.debug (endEvent);
-            this.changeControllerStatus (ASDCControllerStatus.STOPPED);
-            throw new ASDCControllerException ("Initialization of the ASDC Controller failed with reason: "
-                                               + result.getDistributionMessageResult ());
+                + result.getDistributionMessageResult();
+            logger.debug(endEvent);
+            this.changeControllerStatus(ASDCControllerStatus.STOPPED);
+            throw new ASDCControllerException("Initialization of the ASDC Controller failed with reason: "
+                + result.getDistributionMessageResult());
         }
 
-        result = this.distributionClient.start ();
-        if (!result.getDistributionActionResult ().equals (DistributionActionResultEnum.SUCCESS)) {
+        result = this.distributionClient.start();
+        if (!result.getDistributionActionResult().equals(DistributionActionResultEnum.SUCCESS)) {
             String endEvent = "ASDC distribution client start failed with reason:"
-                              + result.getDistributionMessageResult ();
-            logger.debug (endEvent);
-            this.changeControllerStatus (ASDCControllerStatus.STOPPED);
-            throw new ASDCControllerException ("Startup of the ASDC Controller failed with reason: "
-                                               + result.getDistributionMessageResult ());
+                + result.getDistributionMessageResult();
+            logger.debug(endEvent);
+            this.changeControllerStatus(ASDCControllerStatus.STOPPED);
+            throw new ASDCControllerException("Startup of the ASDC Controller failed with reason: "
+                + result.getDistributionMessageResult());
         }
 
-        this.changeControllerStatus (ASDCControllerStatus.IDLE);
+        this.changeControllerStatus(ASDCControllerStatus.IDLE);
         logger.info("{} {} {}", MessageEnum.ASDC_INIT_ASDC_CLIENT_SUC.toString(), "ASDC", "changeControllerStatus");
     }
 
     /**
      * This method closes the ASDC Controller and the ASDC Client.
      *
-     * @throws ASDCControllerException It throws an exception if the ASDC Client cannot be closed because
-     *         it's currently BUSY in processing notifications.
+     * @throws ASDCControllerException It throws an exception if the ASDC Client cannot be closed because it's currently
+     * BUSY in processing notifications.
      */
-    public void closeASDC () throws ASDCControllerException {
+    public void closeASDC() throws ASDCControllerException {
 
-        if (this.getControllerStatus () == ASDCControllerStatus.BUSY) {
-            throw new ASDCControllerException ("Cannot close the ASDC controller as it's currently in BUSY state");
+        if (this.getControllerStatus() == ASDCControllerStatus.BUSY) {
+            throw new ASDCControllerException("Cannot close the ASDC controller as it's currently in BUSY state");
         }
         if (this.distributionClient != null) {
-            this.distributionClient.stop ();
+            this.distributionClient.stop();
             // If auto managed we can set it to Null, ASDCController controls it.
             // In the other case the client of this class has specified it, so we can't reset it
             if (isAsdcClientAutoManaged) {
@@ -249,59 +247,54 @@ public class ASDCController {
             }
 
         }
-        this.changeControllerStatus (ASDCControllerStatus.STOPPED);
+        this.changeControllerStatus(ASDCControllerStatus.STOPPED);
     }
 
-    private boolean checkResourceAlreadyDeployed (VfResourceStructure resource) throws ArtifactInstallerException {
+    private boolean checkResourceAlreadyDeployed(VfResourceStructure resource) throws ArtifactInstallerException {
 
-    	
-   		if (toscaInstaller.isResourceAlreadyDeployed (resource)) {
-    			logger.info("{} {} {} {}", MessageEnum.ASDC_ARTIFACT_ALREADY_EXIST.toString(),
-                    resource.getResourceInstance().getResourceInstanceName(),
-                    resource.getResourceInstance().getResourceUUID(),
-                    resource.getResourceInstance().getResourceName());
+        if (toscaInstaller.isResourceAlreadyDeployed(resource)) {
+            logger.info("{} {} {} {}", MessageEnum.ASDC_ARTIFACT_ALREADY_EXIST.toString(),
+                resource.getResourceInstance().getResourceInstanceName(),
+                resource.getResourceInstance().getResourceUUID(),
+                resource.getResourceInstance().getResourceName());
 
-    			this.sendDeployNotificationsForResource(resource,DistributionStatusEnum.ALREADY_DOWNLOADED,null);
-    			this.sendDeployNotificationsForResource(resource,DistributionStatusEnum.ALREADY_DEPLOYED,null);
+            this.sendDeployNotificationsForResource(resource, DistributionStatusEnum.ALREADY_DOWNLOADED, null);
+            this.sendDeployNotificationsForResource(resource, DistributionStatusEnum.ALREADY_DEPLOYED, null);
 
-    		return true;
-    	} else {
-    		return false;
-    	}
+            return true;
+        } else {
+            return false;
+        }
     }
 
-   
 
-    protected IDistributionClientDownloadResult downloadTheArtifact (IArtifactInfo artifact,
-                                                                   String distributionId) throws ASDCDownloadException {
+    protected IDistributionClientDownloadResult downloadTheArtifact(IArtifactInfo artifact,
+        String distributionId) throws ASDCDownloadException {
 
-        logger.debug("Trying to download the artifact : " + artifact.getArtifactURL ()
-                      + UUID_PARAM
-                      + artifact.getArtifactUUID ()
-                      + ")");
+        logger.info("Trying to download the artifact UUID: {} from URL: {}", artifact.getArtifactUUID(),
+            artifact.getArtifactURL());
         IDistributionClientDownloadResult downloadResult;
 
-
         try {
-            downloadResult = distributionClient.download (artifact);
+            downloadResult = distributionClient.download(artifact);
             if (null == downloadResult) {
-            	logger.info ("{} {}", MessageEnum.ASDC_ARTIFACT_NULL.toString(), artifact.getArtifactUUID());
-            	return downloadResult;
+                logger.info("{} {}", MessageEnum.ASDC_ARTIFACT_NULL.toString(), artifact.getArtifactUUID());
+                return downloadResult;
             }
         } catch (RuntimeException e) {
-            logger.debug ("Not able to download the artifact due to an exception: " + artifact.getArtifactURL ());
-            this.sendASDCNotification (NotificationType.DOWNLOAD,
-                                       artifact.getArtifactURL (),
-                                       asdcConfig.getConsumerID (),
-                                       distributionId,
-                                       DistributionStatusEnum.DOWNLOAD_ERROR,
-                                       e.getMessage (),
-                                       System.currentTimeMillis ());
-
-            throw new ASDCDownloadException ("Exception caught when downloading the artifact", e);
+            logger.debug("Not able to download the artifact due to an exception: " + artifact.getArtifactURL());
+            this.sendASDCNotification(NotificationType.DOWNLOAD,
+                artifact.getArtifactURL(),
+                asdcConfig.getConsumerID(),
+                distributionId,
+                DistributionStatusEnum.DOWNLOAD_ERROR,
+                e.getMessage(),
+                System.currentTimeMillis());
+
+            throw new ASDCDownloadException("Exception caught when downloading the artifact", e);
         }
 
-        if (DistributionActionResultEnum.SUCCESS.equals(downloadResult.getDistributionActionResult ())) {
+        if (DistributionActionResultEnum.SUCCESS.equals(downloadResult.getDistributionActionResult())) {
             logger.info("{} {} {} {}", MessageEnum.ASDC_ARTIFACT_DOWNLOAD_SUC.toString(), artifact.getArtifactURL(),
                 artifact.getArtifactUUID(), String.valueOf(downloadResult.getArtifactPayload().length));
 
@@ -311,143 +304,144 @@ public class ASDCController {
                 downloadResult.getDistributionMessageResult(), ErrorCode.DataError.getValue(),
                 "ASDC artifact download fail");
 
-            this.sendASDCNotification (NotificationType.DOWNLOAD,
-                                       artifact.getArtifactURL (),
-                                       asdcConfig.getConsumerID (),
-                                       distributionId,
-                                       DistributionStatusEnum.DOWNLOAD_ERROR,
-                                       downloadResult.getDistributionMessageResult (),
-                                       System.currentTimeMillis ());
-
-            throw new ASDCDownloadException ("Artifact " + artifact.getArtifactName ()
-                                             + " could not be downloaded from ASDC URL "
-                                             + artifact.getArtifactURL ()
-                                             + UUID_PARAM
-                                             + artifact.getArtifactUUID ()
-                                             + ")"
-                                             + System.lineSeparator ()
-                                             + "Error message is "
-                                             + downloadResult.getDistributionMessageResult ()
-                                             + System.lineSeparator ());
+            this.sendASDCNotification(NotificationType.DOWNLOAD,
+                artifact.getArtifactURL(),
+                asdcConfig.getConsumerID(),
+                distributionId,
+                DistributionStatusEnum.DOWNLOAD_ERROR,
+                downloadResult.getDistributionMessageResult(),
+                System.currentTimeMillis());
+
+            throw new ASDCDownloadException("Artifact " + artifact.getArtifactName()
+                + " could not be downloaded from ASDC URL "
+                + artifact.getArtifactURL()
+                + UUID_PARAM
+                + artifact.getArtifactUUID()
+                + ")"
+                + System.lineSeparator()
+                + "Error message is "
+                + downloadResult.getDistributionMessageResult()
+                + System.lineSeparator());
 
         }
 
-        this.sendASDCNotification (NotificationType.DOWNLOAD,
-                                   artifact.getArtifactURL (),
-                                   asdcConfig.getConsumerID (),
-                                   distributionId,
-                                   DistributionStatusEnum.DOWNLOAD_OK,
-                                   null,
-                                   System.currentTimeMillis ());
+        this.sendASDCNotification(NotificationType.DOWNLOAD,
+            artifact.getArtifactURL(),
+            asdcConfig.getConsumerID(),
+            distributionId,
+            DistributionStatusEnum.DOWNLOAD_OK,
+            null,
+            System.currentTimeMillis());
         return downloadResult;
 
     }
 
-    private void writeArtifactToFile (IArtifactInfo artifact,
-    		IDistributionClientDownloadResult resultArtifact) {
+    private void writeArtifactToFile(IArtifactInfo artifact, IDistributionClientDownloadResult resultArtifact) {
 
-        logger.debug(
-            "Trying to write artifact to file : " + artifact.getArtifactURL() + UUID_PARAM + artifact.getArtifactUUID()
-                + ")");
-
-        String filePath = Paths.get(System.getProperty("mso.config.path"), "ASDC",  artifact.getArtifactVersion(), artifact.getArtifactName()).normalize().toString();
-    	// make parent directory
-    	File file = new File(filePath);    	
-    	File fileParent = file.getParentFile();
-    	if (!fileParent.exists()) {
-    	    fileParent.mkdirs();
-    	}
-
-    	byte[] payloadBytes = resultArtifact.getArtifactPayload();
-
-    	try (FileOutputStream outFile = new FileOutputStream(filePath)) {
-          logger.info("{} {} {} {}", MessageEnum.ASDC_RECEIVE_SERVICE_NOTIF.toString(), "***WRITE FILE ARTIFACT NAME",
-              "ASDC", artifact.getArtifactName());
-          outFile.write(payloadBytes, 0, payloadBytes.length);
-          outFile.close();
-      } catch (Exception e) {
-          logger.debug("Exception :", e);
-          logger.error("{} {} {} {} {} {} {}", MessageEnum.ASDC_ARTIFACT_DOWNLOAD_FAIL.toString(),
-              artifact.getArtifactName(), artifact.getArtifactURL(), artifact.getArtifactUUID(),
-              resultArtifact.getDistributionMessageResult(), ErrorCode.DataError.getValue(),
-              "ASDC write to file failed");
+        String filePath = Paths
+            .get(getMsoConfigPath(), "ASDC", artifact.getArtifactVersion(), artifact.getArtifactName()).normalize()
+            .toString();
+
+        logger.info("Trying to write artifact UUID: {}, URL: {} to file: {}", artifact.getArtifactUUID(),
+            artifact.getArtifactURL(), filePath);
+
+        // make parent directory
+        File file = new File(filePath);
+        File fileParent = file.getParentFile();
+        if (!fileParent.exists()) {
+            fileParent.mkdirs();
+        }
+
+        byte[] payloadBytes = resultArtifact.getArtifactPayload();
+
+        try (FileOutputStream outFile = new FileOutputStream(filePath)) {
+            logger.info("{} {} {} {}", MessageEnum.ASDC_RECEIVE_SERVICE_NOTIF.toString(), "***WRITE FILE ARTIFACT NAME",
+                "ASDC", artifact.getArtifactName());
+            outFile.write(payloadBytes, 0, payloadBytes.length);
+        } catch (Exception e) {
+            logger.debug("Exception :", e);
+            logger.error("{} {} {} {} {} {} {}", MessageEnum.ASDC_ARTIFACT_DOWNLOAD_FAIL.toString(),
+                artifact.getArtifactName(), artifact.getArtifactURL(), artifact.getArtifactUUID(),
+                resultArtifact.getDistributionMessageResult(), ErrorCode.DataError.getValue(),
+                "ASDC write to file failed");
         }
 
     }
 
 
-    protected void sendDeployNotificationsForResource(VfResourceStructure vfResourceStructure,DistributionStatusEnum distribStatus, String errorReason) {
-
-    	for (IArtifactInfo artifactInfo : vfResourceStructure.getResourceInstance().getArtifacts()) {
-
-    		if ((DistributionStatusEnum.DEPLOY_OK.equals(distribStatus) && !artifactInfo.getArtifactType().equalsIgnoreCase("OTHER") && !vfResourceStructure.isAlreadyDeployed())
-    				// This could be NULL if the artifact is a VF module artifact, this won't be present in the MAP
-    				&& vfResourceStructure.getArtifactsMapByUUID().get(artifactInfo.getArtifactUUID()) != null
-    				&& vfResourceStructure.getArtifactsMapByUUID().get(artifactInfo.getArtifactUUID()).getDeployedInDb() == 0) {
-    			this.sendASDCNotification (NotificationType.DEPLOY,
-	    				artifactInfo.getArtifactURL (),
-	                  asdcConfig.getConsumerID (),
-	                  vfResourceStructure.getNotification().getDistributionID(),
-	                  DistributionStatusEnum.DEPLOY_ERROR,
-	                  "The artifact has not been used by the modules defined in the resource",
-	                  System.currentTimeMillis ());
-    		} else {
-	    		this.sendASDCNotification (NotificationType.DEPLOY,
-	    				artifactInfo.getArtifactURL (),
-	                  asdcConfig.getConsumerID (),
-	                  vfResourceStructure.getNotification().getDistributionID(),
-	                  distribStatus,
-	                  errorReason,
-	                  System.currentTimeMillis ());
-    		}
-    	}
+    protected void sendDeployNotificationsForResource(ResourceStructure resourceStructure,
+        DistributionStatusEnum distribStatus, String errorReason) {
+
+        for (IArtifactInfo artifactInfo : resourceStructure.getResourceInstance().getArtifacts()) {
+
+            if ((DistributionStatusEnum.DEPLOY_OK.equals(distribStatus) && !artifactInfo.getArtifactType()
+                .equalsIgnoreCase("OTHER") && !resourceStructure.isAlreadyDeployed())
+                // This could be NULL if the artifact is a VF module artifact, this won't be present in the MAP
+                && resourceStructure.getArtifactsMapByUUID().get(artifactInfo.getArtifactUUID()) != null
+                && resourceStructure.getArtifactsMapByUUID().get(artifactInfo.getArtifactUUID()).getDeployedInDb()
+                == 0) {
+                this.sendASDCNotification(NotificationType.DEPLOY,
+                    artifactInfo.getArtifactURL(),
+                    asdcConfig.getConsumerID(),
+                    resourceStructure.getNotification().getDistributionID(),
+                    DistributionStatusEnum.DEPLOY_ERROR,
+                    "The artifact has not been used by the modules defined in the resource",
+                    System.currentTimeMillis());
+            } else {
+                this.sendASDCNotification(NotificationType.DEPLOY,
+                    artifactInfo.getArtifactURL(),
+                    asdcConfig.getConsumerID(),
+                    resourceStructure.getNotification().getDistributionID(),
+                    distribStatus,
+                    errorReason,
+                    System.currentTimeMillis());
+            }
+        }
     }
-    
-    protected void sendCsarDeployNotification(INotificationData iNotif, VfResourceStructure resourceStructure, ToscaResourceStructure toscaResourceStructure, boolean deploySuccessful, String errorReason) {
-    	
-		IArtifactInfo csarArtifact = toscaResourceStructure.getToscaArtifact();
-		
-		if(deploySuccessful){
-			
-    		this.sendASDCNotification (NotificationType.DEPLOY,
- 	    			  csarArtifact.getArtifactURL (),
-	                  asdcConfig.getConsumerID (),
-	                  resourceStructure.getNotification().getDistributionID(),
-	                  DistributionStatusEnum.DEPLOY_OK,
-	                  errorReason,
-	                  System.currentTimeMillis ());
-			
-		} else {
-			
-			this.sendASDCNotification (NotificationType.DEPLOY,
-    			  csarArtifact.getArtifactURL (),
-                  asdcConfig.getConsumerID (),
-                  resourceStructure.getNotification().getDistributionID(),
-                  DistributionStatusEnum.DEPLOY_ERROR,
-                  errorReason,
-                  System.currentTimeMillis ());
-			
-		}
+
+    protected void sendCsarDeployNotification(INotificationData iNotif, ResourceStructure resourceStructure,
+        ToscaResourceStructure toscaResourceStructure, boolean deploySuccessful, String errorReason) {
+
+        IArtifactInfo csarArtifact = toscaResourceStructure.getToscaArtifact();
+
+        if (deploySuccessful) {
+
+            this.sendASDCNotification(NotificationType.DEPLOY,
+                csarArtifact.getArtifactURL(),
+                asdcConfig.getConsumerID(),
+                resourceStructure.getNotification().getDistributionID(),
+                DistributionStatusEnum.DEPLOY_OK,
+                errorReason,
+                System.currentTimeMillis());
+
+        } else {
+
+            this.sendASDCNotification(NotificationType.DEPLOY,
+                csarArtifact.getArtifactURL(),
+                asdcConfig.getConsumerID(),
+                resourceStructure.getNotification().getDistributionID(),
+                DistributionStatusEnum.DEPLOY_ERROR,
+                errorReason,
+                System.currentTimeMillis());
+
+        }
     }
-    
-    protected void deployResourceStructure (VfResourceStructure resourceStructure, ToscaResourceStructure toscaResourceStructure) throws ArtifactInstallerException {
+
+    protected void deployResourceStructure(ResourceStructure resourceStructure,
+        ToscaResourceStructure toscaResourceStructure) throws ArtifactInstallerException {
 
         logger.info("{} {} {} {}", MessageEnum.ASDC_START_DEPLOY_ARTIFACT.toString(),
             resourceStructure.getResourceInstance().getResourceInstanceName(),
             resourceStructure.getResourceInstance().getResourceUUID(), "ASDC");
         try {
-        	String resourceType = resourceStructure.getResourceInstance().getResourceType();
-        	String category = resourceStructure.getResourceInstance().getCategory();
-        	if("VF".equals(resourceType) && !"Allotted Resource".equalsIgnoreCase(category)){
-        		resourceStructure.createVfModuleStructures();
-        	}
-        	toscaInstaller.installTheResource(toscaResourceStructure, resourceStructure);        	        				
+            resourceStructure.prepareInstall();
+            toscaInstaller.installTheResource(toscaResourceStructure, resourceStructure);
 
         } catch (ArtifactInstallerException e) {
             logger.info("{} {} {} {} {} {}", MessageEnum.ASDC_ARTIFACT_DOWNLOAD_FAIL.toString(),
                 resourceStructure.getResourceInstance().getResourceName(),
                 resourceStructure.getResourceInstance().getResourceUUID(),
-                String.valueOf(resourceStructure.getVfModuleStructure().size()), "ASDC", "deployResourceStructure");
+                String.valueOf(resourceStructure.getNumberOfResources()), "ASDC", "deployResourceStructure");
             sendDeployNotificationsForResource(resourceStructure, DistributionStatusEnum.DEPLOY_ERROR, e.getMessage());
             throw e;
         }
@@ -456,66 +450,66 @@ public class ASDCController {
             logger.info("{} {} {} {} {} {}", MessageEnum.ASDC_ARTIFACT_DEPLOY_SUC.toString(),
                 resourceStructure.getResourceInstance().getResourceName(),
                 resourceStructure.getResourceInstance().getResourceUUID(),
-                String.valueOf(resourceStructure.getVfModuleStructure().size()), "ASDC", "deployResourceStructure");
+                String.valueOf(resourceStructure.getNumberOfResources()), "ASDC", "deployResourceStructure");
             sendDeployNotificationsForResource(resourceStructure, DistributionStatusEnum.DEPLOY_OK, null);
         }
 
     }
-    
+
 
     private enum NotificationType {
-    	DOWNLOAD, DEPLOY
+        DOWNLOAD, DEPLOY
     }
 
-    protected void sendASDCNotification (NotificationType notificationType,
-                                       String artifactURL,
-                                       String consumerID,
-                                       String distributionID,
-                                       DistributionStatusEnum status,
-                                       String errorReason,
-                                       long timestamp) {
-
-        String event = "Sending " + notificationType.name ()
-                       + "("
-                       + status.name ()
-                       + ")"
-                       + " notification to ASDC for artifact:"
-                       + artifactURL;
+    protected void sendASDCNotification(NotificationType notificationType,
+        String artifactURL,
+        String consumerID,
+        String distributionID,
+        DistributionStatusEnum status,
+        String errorReason,
+        long timestamp) {
+
+        String event = "Sending " + notificationType.name()
+            + "("
+            + status.name()
+            + ")"
+            + " notification to ASDC for artifact:"
+            + artifactURL;
 
         if (errorReason != null) {
-        	event=event+"("+errorReason+")";
+            event = event + "(" + errorReason + ")";
         }
         logger.info("{} {} {} {} {} {}", MessageEnum.ASDC_SEND_NOTIF_ASDC.toString(), notificationType.name(),
             status.name(), artifactURL, "ASDC", "sendASDCNotification");
-        logger.debug (event);
+        logger.debug(event);
 
         String action = "";
         try {
-            IDistributionStatusMessage message = new DistributionStatusMessage (artifactURL,
-                                                                                consumerID,
-                                                                                distributionID,
-                                                                                status,
-                                                                                timestamp);
+            IDistributionStatusMessage message = new DistributionStatusMessage(artifactURL,
+                consumerID,
+                distributionID,
+                status,
+                timestamp);
 
             switch (notificationType) {
                 case DOWNLOAD:
                     if (errorReason != null) {
-                        this.distributionClient.sendDownloadStatus (message, errorReason);
+                        this.distributionClient.sendDownloadStatus(message, errorReason);
                     } else {
-                        this.distributionClient.sendDownloadStatus (message);
+                        this.distributionClient.sendDownloadStatus(message);
                     }
                     action = "sendDownloadStatus";
                     break;
                 case DEPLOY:
                     if (errorReason != null) {
-                        this.distributionClient.sendDeploymentStatus (message, errorReason);
+                        this.distributionClient.sendDeploymentStatus(message, errorReason);
                     } else {
-                        this.distributionClient.sendDeploymentStatus (message);
+                        this.distributionClient.sendDeploymentStatus(message);
                     }
                     action = "sendDeploymentdStatus";
                     break;
                 default:
-                	break;
+                    break;
             }
         } catch (RuntimeException e) {
             logger.warn("{} {} {} {} {}", MessageEnum.ASDC_SEND_NOTIF_ASDC_EXEC.toString(), "ASDC",
@@ -523,148 +517,150 @@ public class ASDCController {
                 "RuntimeException - sendASDCNotification", e);
         }
     }
-    
-    protected void sendFinalDistributionStatus (
-    		String distributionID,
-    		DistributionStatusEnum status,
-    		String errorReason) {
 
+    protected void sendFinalDistributionStatus(
+        String distributionID,
+        DistributionStatusEnum status,
+        String errorReason) {
 
-        logger.debug("Enter sendFinalDistributionStatus with DistributionID " + distributionID + " and Status of " + status
+        logger.debug(
+            "Enter sendFinalDistributionStatus with DistributionID " + distributionID + " and Status of " + status
                 .name() + " and ErrorReason " + errorReason);
 
-    	long subStarttime = System.currentTimeMillis ();
-    	try {
-    		
-    		
-    		IFinalDistrStatusMessage finalDistribution = new FinalDistributionStatusMessage(distributionID,status,subStarttime, asdcConfig.getConsumerID());
-    		
-    		if(errorReason == null){
-    			this.distributionClient.sendFinalDistrStatus(finalDistribution);
-    		}else{
-    			this.distributionClient.sendFinalDistrStatus(finalDistribution, errorReason);
-    		}
-    		
- 
-    	} catch (RuntimeException e) {
-          logger.debug("Exception caught in sendFinalDistributionStatus {}", e.getMessage());
-          logger.warn("{} {} {} {} {}", MessageEnum.ASDC_SEND_NOTIF_ASDC_EXEC.toString(), "ASDC", "sendASDCNotification",
-                  ErrorCode.SchemaError.getValue(), "RuntimeException - sendASDCNotification", e);
-      }
+        long subStarttime = System.currentTimeMillis();
+        try {
+
+            IFinalDistrStatusMessage finalDistribution = new FinalDistributionStatusMessage(distributionID, status,
+                subStarttime, asdcConfig.getConsumerID());
+
+            if (errorReason == null) {
+                this.distributionClient.sendFinalDistrStatus(finalDistribution);
+            } else {
+                this.distributionClient.sendFinalDistrStatus(finalDistribution, errorReason);
+            }
+
+
+        } catch (RuntimeException e) {
+            logger.debug("Exception caught in sendFinalDistributionStatus {}", e.getMessage());
+            logger.warn("{} {} {} {} {}", MessageEnum.ASDC_SEND_NOTIF_ASDC_EXEC.toString(), "ASDC",
+                "sendASDCNotification",
+                ErrorCode.SchemaError.getValue(), "RuntimeException - sendASDCNotification", e);
+        }
     }
 
-	private Optional<String> getNotificationJson(INotificationData iNotif) {
-		ObjectMapper mapper = new ObjectMapper();
-		mapper.setSerializationInclusion(Include.NON_NULL);
-		mapper.setSerializationInclusion(Include.NON_EMPTY);
-		mapper.setSerializationInclusion(Include.NON_ABSENT);
+    private Optional<String> getNotificationJson(INotificationData iNotif) {
+        ObjectMapper mapper = new ObjectMapper();
+        mapper.setSerializationInclusion(Include.NON_NULL);
+        mapper.setSerializationInclusion(Include.NON_EMPTY);
+        mapper.setSerializationInclusion(Include.NON_ABSENT);
         mapper.enable(MapperFeature.USE_ANNOTATIONS);
         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
-		Optional<String> returnValue = Optional.empty();
-		try {
-			returnValue = Optional.of(mapper.writeValueAsString(iNotif));
-		} catch (JsonProcessingException e) {
-			logger.error("Error converting incoming ASDC notification to JSON" , e);
-		}
-		return returnValue;
-	}
-	
-    public void treatNotification (INotificationData iNotif) {
-
-    	int noOfArtifacts = 0;
-    	
-
-    	for (IResourceInstance resource : iNotif.getResources ()) {
-    		noOfArtifacts += resource.getArtifacts ().size ();
-    	}
+        Optional<String> returnValue = Optional.empty();
+        try {
+            returnValue = Optional.of(mapper.writeValueAsString(iNotif));
+        } catch (JsonProcessingException e) {
+            logger.error("Error converting incoming ASDC notification to JSON", e);
+        }
+        return returnValue;
+    }
+
+    public void treatNotification(INotificationData iNotif) {
+
+        int noOfArtifacts = 0;
+
+        for (IResourceInstance resource : iNotif.getResources()) {
+            noOfArtifacts += resource.getArtifacts().size();
+        }
         logger.info("{} {} {} {}", MessageEnum.ASDC_RECEIVE_CALLBACK_NOTIF.toString(), String.valueOf(noOfArtifacts),
             iNotif.getServiceUUID(), "ASDC");
         try {
-        	logger.debug(ASDCNotificationLogging.dumpASDCNotification(iNotif));
-            logger.info("{} {} {} {}", MessageEnum.ASDC_RECEIVE_SERVICE_NOTIF.toString(), iNotif.getServiceUUID(), "ASDC",
+            logger.debug(ASDCNotificationLogging.dumpASDCNotification(iNotif));
+            logger
+                .info("{} {} {} {}", MessageEnum.ASDC_RECEIVE_SERVICE_NOTIF.toString(), iNotif.getServiceUUID(), "ASDC",
                     "treatNotification");
 
             this.changeControllerStatus(ASDCControllerStatus.BUSY);
-			Optional<String> notificationMessage = getNotificationJson(iNotif);
-			toscaInstaller.processWatchdog(iNotif.getDistributionID(), iNotif.getServiceUUID(), notificationMessage,
-					asdcConfig.getConsumerID());
-			
-			// Process only the Resource artifacts in MSO				
-			this.processResourceNotification(iNotif);
-			
-			//********************************************************************************************************
-			//Start Watchdog loop and wait for all components to complete before reporting final status back. 
-			// **If timer expires first then we will report a Distribution Error back to ASDC
-			//********************************************************************************************************
-        	long initialStartTime = System.currentTimeMillis();
-        	boolean componentsComplete = false;
-        	String distributionStatus = null;
-        	String watchdogError = null;
-        	String overallStatus = null;
-        	int watchDogTimeout = asdcConfig.getWatchDogTimeout() * 1000;
-        	boolean isDeploySuccess = false;        	
-						
-        	while(!componentsComplete && (System.currentTimeMillis() - initialStartTime) < watchDogTimeout)
-        	{
-        		        		
-    			try{        		
-    				distributionStatus = wd.getOverallDistributionStatus(iNotif.getDistributionID());
-    				Thread.sleep(watchDogTimeout / 10);    		
-    			}catch(Exception e){
-    				logger.debug ("Exception in Watchdog Loop {}", e.getMessage());
-    				Thread.sleep(watchDogTimeout / 10);
-    			}
-    			
-    			if(distributionStatus != null && !distributionStatus.equalsIgnoreCase(DistributionStatus.INCOMPLETE.name())){
-    				
-    				if(distributionStatus.equalsIgnoreCase(DistributionStatus.SUCCESS.name())){
-    					isDeploySuccess = true;
-    					overallStatus = DistributionStatusEnum.DISTRIBUTION_COMPLETE_OK.name();
-    				}else{
-    					overallStatus = DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.name();
-    				}    				
-    				componentsComplete = true;
-    			}
-        	}
-        	
-        	if(!componentsComplete){
-        		logger.debug("Timeout of {} seconds was reached before all components reported status", watchDogTimeout);
-        		watchdogError = "Timeout occurred while waiting for all components to report status";
-        		overallStatus = DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.name();
-        	}
-        	
-        	if(distributionStatus == null){        	
-        		overallStatus = DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.name();
-        		logger.debug("DistributionStatus is null for DistributionId: {}", iNotif.getDistributionID());
-        	}
-        	
-        	try {
-        		wd.executePatchAAI(iNotif.getDistributionID(), iNotif.getServiceInvariantUUID(), overallStatus);
-        		logger.debug("A&AI Updated succefully with Distribution Status!");
-        	}
-        	catch(Exception e) {
-              logger.debug("Exception in Watchdog executePatchAAI(): {}", e.getMessage());
-        		watchdogError = "Error calling A&AI " + e.getMessage();
-        		if(e.getCause() != null) {
-        			logger.debug("Exception caused by: {}", e.getCause().getMessage());
-        		}
-        	}
-     	
-        	
-        	if(isDeploySuccess && watchdogError == null){
-        		sendFinalDistributionStatus(iNotif.getDistributionID(), DistributionStatusEnum.DISTRIBUTION_COMPLETE_OK, null);
-        		WatchdogDistributionStatus wds = new WatchdogDistributionStatus(iNotif.getDistributionID());
-        		wds.setDistributionIdStatus(DistributionStatusEnum.DISTRIBUTION_COMPLETE_OK.toString());
-        		wdsRepo.save(wds);
-        	} else {
-        		sendFinalDistributionStatus(iNotif.getDistributionID(), DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR, watchdogError);
-        		WatchdogDistributionStatus wds = new WatchdogDistributionStatus(iNotif.getDistributionID());
-        		wds.setDistributionIdStatus(DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.toString());
-        		wdsRepo.save(wds);
-        	}
-        	
-
-        } catch(ObjectOptimisticLockingFailureException e) {
+            Optional<String> notificationMessage = getNotificationJson(iNotif);
+            toscaInstaller.processWatchdog(iNotif.getDistributionID(), iNotif.getServiceUUID(), notificationMessage,
+                asdcConfig.getConsumerID());
+
+            // Process only the Resource artifacts in MSO
+            this.processResourceNotification(iNotif);
+
+            //********************************************************************************************************
+            //Start Watchdog loop and wait for all components to complete before reporting final status back.
+            // **If timer expires first then we will report a Distribution Error back to ASDC
+            //********************************************************************************************************
+            long initialStartTime = System.currentTimeMillis();
+            boolean componentsComplete = false;
+            String distributionStatus = null;
+            String watchdogError = null;
+            String overallStatus = null;
+            int watchDogTimeout = asdcConfig.getWatchDogTimeout() * 1000;
+            boolean isDeploySuccess = false;
+
+            while (!componentsComplete && (System.currentTimeMillis() - initialStartTime) < watchDogTimeout) {
+
+                try {
+                    distributionStatus = wd.getOverallDistributionStatus(iNotif.getDistributionID());
+                    Thread.sleep(watchDogTimeout / 10);
+                } catch (Exception e) {
+                    logger.debug("Exception in Watchdog Loop {}", e.getMessage());
+                    Thread.sleep(watchDogTimeout / 10);
+                }
+
+                if (distributionStatus != null && !distributionStatus
+                    .equalsIgnoreCase(DistributionStatus.INCOMPLETE.name())) {
+
+                    if (distributionStatus.equalsIgnoreCase(DistributionStatus.SUCCESS.name())) {
+                        isDeploySuccess = true;
+                        overallStatus = DistributionStatusEnum.DISTRIBUTION_COMPLETE_OK.name();
+                    } else {
+                        overallStatus = DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.name();
+                    }
+                    componentsComplete = true;
+                }
+            }
+
+            if (!componentsComplete) {
+                logger
+                    .debug("Timeout of {} seconds was reached before all components reported status", watchDogTimeout);
+                watchdogError = "Timeout occurred while waiting for all components to report status";
+                overallStatus = DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.name();
+            }
+
+            if (distributionStatus == null) {
+                overallStatus = DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.name();
+                logger.debug("DistributionStatus is null for DistributionId: {}", iNotif.getDistributionID());
+            }
+
+            try {
+                wd.executePatchAAI(iNotif.getDistributionID(), iNotif.getServiceInvariantUUID(), overallStatus);
+                logger.debug("A&AI Updated succefully with Distribution Status!");
+            } catch (Exception e) {
+                logger.debug("Exception in Watchdog executePatchAAI(): {}", e.getMessage());
+                watchdogError = "Error calling A&AI " + e.getMessage();
+                if (e.getCause() != null) {
+                    logger.debug("Exception caused by: {}", e.getCause().getMessage());
+                }
+            }
+
+            if (isDeploySuccess && watchdogError == null) {
+                sendFinalDistributionStatus(iNotif.getDistributionID(), DistributionStatusEnum.DISTRIBUTION_COMPLETE_OK,
+                    null);
+                WatchdogDistributionStatus wds = new WatchdogDistributionStatus(iNotif.getDistributionID());
+                wds.setDistributionIdStatus(DistributionStatusEnum.DISTRIBUTION_COMPLETE_OK.toString());
+                wdsRepo.save(wds);
+            } else {
+                sendFinalDistributionStatus(iNotif.getDistributionID(),
+                    DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR, watchdogError);
+                WatchdogDistributionStatus wds = new WatchdogDistributionStatus(iNotif.getDistributionID());
+                wds.setDistributionIdStatus(DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.toString());
+                wdsRepo.save(wds);
+            }
+
+
+        } catch (ObjectOptimisticLockingFailureException e) {
 
             logger.debug("OptimisticLockingFailure for DistributionId: {} Another process "
                     + "has already altered this distribution, so not going to process it on this site.",
@@ -675,9 +671,10 @@ public class ASDCController {
 
         } catch (Exception e) {
             logger.error("", MessageEnum.ASDC_GENERAL_EXCEPTION_ARG.toString(),
-                          "Unexpected exception caught during the notification processing",  "ASDC",
-                "treatNotification", ErrorCode.SchemaError.getValue(), "RuntimeException in treatNotification",
-                          e);
+                "Unexpected exception caught during the notification processing", "ASDC",
+                "treatNotification", ErrorCode.SchemaError.getValue(),
+                "RuntimeException in treatNotification",
+                e);
 
             try {
                 wd.executePatchAAI(iNotif.getDistributionID(), iNotif.getServiceInvariantUUID(),
@@ -690,167 +687,168 @@ public class ASDCController {
                     logger.debug("Exception caused by: {}", aaiException.getCause().getMessage());
                 }
             }
-            
-             sendFinalDistributionStatus(iNotif.getDistributionID(), DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR, e.getMessage());
-             
-        	 WatchdogDistributionStatus wds = new WatchdogDistributionStatus(iNotif.getDistributionID());
-        	 wds.setDistributionIdStatus(DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.toString());
-        	 wdsRepo.save(wds);
-            
+
+            sendFinalDistributionStatus(iNotif.getDistributionID(), DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR,
+                e.getMessage());
+
+            WatchdogDistributionStatus wds = new WatchdogDistributionStatus(iNotif.getDistributionID());
+            wds.setDistributionIdStatus(DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.toString());
+            wdsRepo.save(wds);
+
         } finally {
-            this.changeControllerStatus (ASDCControllerStatus.IDLE);
+            this.changeControllerStatus(ASDCControllerStatus.IDLE);
         }
     }
 
-    protected void processResourceNotification (INotificationData iNotif) {
-    	// For each artifact, create a structure describing the VFModule in a ordered flat level
-    	VfResourceStructure resourceStructure = null;
-    	ToscaResourceStructure toscaResourceStructure = new ToscaResourceStructure();
-    	boolean deploySuccessful = true;
-    	boolean hasVFResource = false;
-    	String errorMessage = null;
-
-    	try {
-    		
-   			this.processCsarServiceArtifacts(iNotif, toscaResourceStructure);
-   			IArtifactInfo iArtifact = toscaResourceStructure.getToscaArtifact();
-   			String filePath = System.getProperty("mso.config.path") + "/ASDC/" + iArtifact.getArtifactVersion() + "/" + iArtifact.getArtifactName();
-   			File csarFile = new File(filePath);
-   			String csarFilePath = csarFile.getAbsolutePath();
-   			if (bpmnInstaller.containsWorkflows(csarFilePath)) {
-   				bpmnInstaller.installBpmn(csarFilePath);
-   			}   			
-   			   		 	
-    		for (IResourceInstance resource : iNotif.getResources()){
-    			
-    			resourceStructure = new VfResourceStructure(iNotif,resource);
-    			
-  	           	String resourceType = resourceStructure.getResourceInstance().getResourceType();
-            	String category = resourceStructure.getResourceInstance().getCategory();
-    				       	
-                logger.debug("Processing Resource Type: " + resourceType + " and Model UUID: " + resourceStructure
-                    .getResourceInstance().getResourceUUID());
-                	
-				if("VF".equals(resourceType) && !"Allotted Resource".equalsIgnoreCase(category)){
-					
-					hasVFResource = true;
-			
-	    			for (IArtifactInfo artifact : resource.getArtifacts()) {
-	    				IDistributionClientDownloadResult resultArtifact = this.downloadTheArtifact(artifact,
-	    						iNotif.getDistributionID());
-	    				if (resultArtifact != null) {
-	    					    					
-	    					if (ASDCConfiguration.VF_MODULES_METADATA.equals(artifact.getArtifactType())) {
-	    						logger.debug("VF_MODULE_ARTIFACT: "+ new String(resultArtifact.getArtifactPayload(),"UTF-8"));
-	    						logger.debug(ASDCNotificationLogging.dumpVfModuleMetaDataList(resourceStructure.decodeVfModuleArtifact
-                      (resultArtifact.getArtifactPayload())));
-	    					}
-	    					resourceStructure.addArtifactToStructure(distributionClient,artifact, resultArtifact);
-	    				}
-	    			}
-	    			
-					//Deploy VF resource and artifacts
-					logger.debug("Preparing to deploy Service: {}", iNotif.getServiceUUID());
-					try{
-						
-						this.deployResourceStructure(resourceStructure, toscaResourceStructure);
-
-				 	} catch(ArtifactInstallerException e){
-				 		deploySuccessful = false;
-				 		errorMessage = e.getMessage();
-				 		logger.error("Exception occurred", e);
-				 	}  
-				}
-						
-    		} 	
-    		
-  			// There are cases where the Service has no VF resources, those are handled here
-   			if (!hasVFResource) {
-   				
-   				logger.debug("No resources found for Service: {}", iNotif.getServiceUUID());
-				
-   				try{
-   					resourceStructure = new VfResourceStructure(iNotif,new ResourceInstance()); 
-   					
-					this.deployResourceStructure(resourceStructure, toscaResourceStructure);
-
-			 	} catch(ArtifactInstallerException e){
-			 		deploySuccessful = false;
-			 		errorMessage = e.getMessage();
-			 		logger.error("Exception occurred", e);
-		   }
-   		}
-			 this.sendCsarDeployNotification(iNotif, resourceStructure, toscaResourceStructure, deploySuccessful, errorMessage);
-    		
-    	} catch (ASDCDownloadException | UnsupportedEncodingException e) {
-          logger.error("{} {} {} {} {} {}", MessageEnum.ASDC_GENERAL_EXCEPTION_ARG.toString(),
-              "Exception caught during Installation of artifact", "ASDC", "processResourceNotification",
-              ErrorCode.BusinessProcesssError.getValue(), "Exception in processResourceNotification", e);
-      }
+    protected void processResourceNotification(INotificationData iNotif) {
+        // For each artifact, create a structure describing the VFModule in a ordered flat level
+        ResourceStructure resourceStructure = null;
+        String msoConfigPath = getMsoConfigPath();
+        ToscaResourceStructure toscaResourceStructure = new ToscaResourceStructure(msoConfigPath);
+        boolean deploySuccessful = true;
+        String errorMessage = null;
+
+        try {
+            this.processCsarServiceArtifacts(iNotif, toscaResourceStructure);
+            IArtifactInfo iArtifact = toscaResourceStructure.getToscaArtifact();
+            String filePath =
+                msoConfigPath + "/ASDC/" + iArtifact.getArtifactVersion() + "/" + iArtifact
+                    .getArtifactName();
+            File csarFile = new File(filePath);
+            String csarFilePath = csarFile.getAbsolutePath();
+            if (bpmnInstaller.containsWorkflows(csarFilePath)) {
+                bpmnInstaller.installBpmn(csarFilePath);
+            }
+
+            for (IResourceInstance resource : iNotif.getResources()) {
+
+                String resourceType = resource.getResourceType();
+                String category = resource.getCategory();
+
+                logger.info("Processing Resource Type: {}, Model UUID: {}", resourceType, resource.getResourceUUID());
+
+                if ("VF".equals(resourceType) && !"Allotted Resource".equalsIgnoreCase(category)) {
+                    resourceStructure = new VfResourceStructure(iNotif, resource);
+                } else if ("PNF".equals(resourceType)) {
+                    resourceStructure = new PnfResourceStructure(iNotif, resource);
+                } else {
+                    // There are cases where the Service has no VF resources, those are handled here
+                    logger.info("No resources found for Service: {}", iNotif.getServiceUUID());
+                    resourceStructure = new VfResourceStructure(iNotif, new ResourceInstance());
+                    resourceStructure.setResourceType(ResourceType.OTHER);
+                }
+
+                for (IArtifactInfo artifact : resource.getArtifacts()) {
+                    IDistributionClientDownloadResult resultArtifact = this.downloadTheArtifact(artifact,
+                        iNotif.getDistributionID());
+                    if (resultArtifact != null) {
+                        resourceStructure.addArtifactToStructure(distributionClient, artifact, resultArtifact);
+                    }
+                }
+
+                //Deploy VF resource and artifacts
+                logger.debug("Preparing to deploy Service: {}", iNotif.getServiceUUID());
+                try {
+                    this.deployResourceStructure(resourceStructure, toscaResourceStructure);
+                } catch (ArtifactInstallerException e) {
+                    deploySuccessful = false;
+                    errorMessage = e.getMessage();
+                    logger.error("Exception occurred", e);
+                }
+
+                this.sendCsarDeployNotification(iNotif, resourceStructure, toscaResourceStructure, deploySuccessful,
+                    errorMessage);
+            }
+
+
+        } catch (ASDCDownloadException | UnsupportedEncodingException e) {
+            logger.error("{} {} {} {} {} {}", MessageEnum.ASDC_GENERAL_EXCEPTION_ARG.toString(),
+                "Exception caught during Installation of artifact", "ASDC", "processResourceNotification",
+                ErrorCode.BusinessProcesssError.getValue(), "Exception in processResourceNotification", e);
+        }
     }
-    protected void processCsarServiceArtifacts (INotificationData iNotif, ToscaResourceStructure toscaResourceStructure) {
-    	
-    	List<IArtifactInfo> serviceArtifacts = iNotif.getServiceArtifacts();
-    	
-    		for(IArtifactInfo artifact : serviceArtifacts){
-    		
-    			if(artifact.getArtifactType().equals(ASDCConfiguration.TOSCA_CSAR)){
- 				
-    				try{
-    					
-    					toscaResourceStructure.setToscaArtifact(artifact);
-    					
-    					IDistributionClientDownloadResult resultArtifact = this.downloadTheArtifact(artifact,iNotif.getDistributionID());
-    					
-    					writeArtifactToFile(artifact, resultArtifact);
-    					
-    					toscaResourceStructure.updateResourceStructure(artifact);
-    					
-    					toscaResourceStructure.setServiceVersion(iNotif.getServiceVersion());
-    					
-    					logger.debug(ASDCNotificationLogging.dumpCSARNotification(iNotif, toscaResourceStructure));
-    					
-
-    				} catch(Exception e){
-    					logger.error("{} {} {} {} {} {}", MessageEnum.ASDC_GENERAL_EXCEPTION_ARG.toString(),
-    							"Exception caught during processCsarServiceArtifacts", "ASDC", "processCsarServiceArtifacts",
-                  ErrorCode.BusinessProcesssError.getValue(), "Exception in processCsarServiceArtifacts", e);
-    				}
-    			}
-    			else if(artifact.getArtifactType().equals(ASDCConfiguration.WORKFLOWS)){
-     				
-    				try{   					
-    					
-    					IDistributionClientDownloadResult resultArtifact = this.downloadTheArtifact(artifact,iNotif.getDistributionID());
-    					
-    					writeArtifactToFile(artifact, resultArtifact);
-    					
-    					toscaResourceStructure.setToscaArtifact(artifact);
-    					
-    					logger.debug(ASDCNotificationLogging.dumpASDCNotification(iNotif));
-    					
-
-    				} catch(Exception e){
-                logger.info("Whats the error {}", e.getMessage());
-                logger.error("{} {} {} {} {} {}", MessageEnum.ASDC_GENERAL_EXCEPTION_ARG.toString(),
-                    "Exception caught during processCsarServiceArtifacts", "ASDC", "processCsarServiceArtifacts",
-                    ErrorCode.BusinessProcesssError.getValue(), "Exception in processCsarServiceArtifacts",
-                    e);
+
+    private String getMsoConfigPath() {
+        String msoConfigPath = System.getProperty("mso.config.path");
+        if (msoConfigPath == null) {
+            logger.info("Unable to find the system property mso.config.path, use the default configuration");
+            msoConfigPath = asdcConfig.getPropertyOrNull("mso.config.defaultpath");
+        }
+        if (msoConfigPath == null) {
+            logger.info("Unable to find the property: {} from configuration.", "mso.config.defaultpath");
+            msoConfigPath = "";
+        }
+        logger.info("MSO config path is: {}", msoConfigPath);
+        return msoConfigPath;
+    }
+
+    protected void processCsarServiceArtifacts(INotificationData iNotif,
+        ToscaResourceStructure toscaResourceStructure) {
+
+        List<IArtifactInfo> serviceArtifacts = iNotif.getServiceArtifacts();
+
+        for (IArtifactInfo artifact : serviceArtifacts) {
+
+            if (artifact.getArtifactType().equals(ASDCConfiguration.TOSCA_CSAR)) {
+
+                try {
+
+                    toscaResourceStructure.setToscaArtifact(artifact);
+
+                    IDistributionClientDownloadResult resultArtifact = this
+                        .downloadTheArtifact(artifact, iNotif.getDistributionID());
+
+                    writeArtifactToFile(artifact, resultArtifact);
+
+                    toscaResourceStructure.updateResourceStructure(artifact);
+
+                    toscaResourceStructure.setServiceVersion(iNotif.getServiceVersion());
+
+                    logger.debug(ASDCNotificationLogging.dumpCSARNotification(iNotif, toscaResourceStructure));
+
+
+                } catch (Exception e) {
+                    logger.error("{} {} {} {} {} {}", MessageEnum.ASDC_GENERAL_EXCEPTION_ARG.toString(),
+                        "Exception caught during processCsarServiceArtifacts", "ASDC", "processCsarServiceArtifacts",
+                        ErrorCode.BusinessProcesssError.getValue(),
+                        "Exception in processCsarServiceArtifacts", e);
+                }
+            } else if (artifact.getArtifactType().equals(ASDCConfiguration.WORKFLOWS)) {
+
+                try {
+
+                    IDistributionClientDownloadResult resultArtifact = this
+                        .downloadTheArtifact(artifact, iNotif.getDistributionID());
+
+                    writeArtifactToFile(artifact, resultArtifact);
+
+                    toscaResourceStructure.setToscaArtifact(artifact);
+
+                    logger.debug(ASDCNotificationLogging.dumpASDCNotification(iNotif));
+
+
+                } catch (Exception e) {
+                    logger.info("Whats the error {}", e.getMessage());
+                    logger.error("{} {} {} {} {} {}", MessageEnum.ASDC_GENERAL_EXCEPTION_ARG.toString(),
+                        "Exception caught during processCsarServiceArtifacts", "ASDC", "processCsarServiceArtifacts",
+                        ErrorCode.BusinessProcesssError.getValue(),
+                        "Exception in processCsarServiceArtifacts",
+                        e);
+                }
             }
-    			}
 
-    				
-    		}
+
+        }
     }
-    
-    private static final String UNKNOWN="Unknown";
-    
+
+    private static final String UNKNOWN = "Unknown";
+
     /**
      * @return the address of the ASDC we are connected to.
      */
-    public String getAddress () {
+    public String getAddress() {
         if (asdcConfig != null) {
-            return asdcConfig.getAsdcAddress ();
+            return asdcConfig.getAsdcAddress();
         }
         return UNKNOWN;
     }
@@ -858,9 +856,9 @@ public class ASDCController {
     /**
      * @return the environment name of the ASDC we are connected to.
      */
-    public String getEnvironment () {
+    public String getEnvironment() {
         if (asdcConfig != null) {
-            return asdcConfig.getEnvironmentName ();
+            return asdcConfig.getEnvironmentName();
         }
         return UNKNOWN;
     }
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/client/test/emulators/ArtifactInfoImpl.java b/asdc-controller/src/main/java/org/onap/so/asdc/client/test/emulators/ArtifactInfoImpl.java
index ed97f5bdea..759d88f196 100644
--- a/asdc-controller/src/main/java/org/onap/so/asdc/client/test/emulators/ArtifactInfoImpl.java
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/client/test/emulators/ArtifactInfoImpl.java
@@ -41,7 +41,7 @@ public class ArtifactInfoImpl implements IArtifactInfo {
 	private ArtifactInfoImpl generatedArtifact;
 	private List<IArtifactInfo> relatedArtifactsInfo;
 	private List<ArtifactInfoImpl> relatedArtifactsImpl;
-	ArtifactInfoImpl(){}
+	public ArtifactInfoImpl(){}
 	
 	private ArtifactInfoImpl(IArtifactInfo iArtifactInfo){
 		artifactName = iArtifactInfo.getArtifactName();
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/client/test/emulators/NotificationDataImpl.java b/asdc-controller/src/main/java/org/onap/so/asdc/client/test/emulators/NotificationDataImpl.java
index cbe16d864a..9462cc85d8 100644
--- a/asdc-controller/src/main/java/org/onap/so/asdc/client/test/emulators/NotificationDataImpl.java
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/client/test/emulators/NotificationDataImpl.java
@@ -129,6 +129,10 @@ public class NotificationDataImpl implements INotificationData {
 		}
 		return ret;
 	}
+
+	public void setResources(List<ResourceInfoImpl> resources){
+		this.resources = resources;
+	}
 	
 	public List<ResourceInfoImpl> getResourcesImpl(){
 		return resources;
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/client/test/emulators/ResourceInfoImpl.java b/asdc-controller/src/main/java/org/onap/so/asdc/client/test/emulators/ResourceInfoImpl.java
index dad7e64931..9103ae132e 100644
--- a/asdc-controller/src/main/java/org/onap/so/asdc/client/test/emulators/ResourceInfoImpl.java
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/client/test/emulators/ResourceInfoImpl.java
@@ -31,7 +31,7 @@ import org.onap.sdc.api.notification.IResourceInstance;
 import com.fasterxml.jackson.annotation.JsonIgnore;
 
 public class ResourceInfoImpl implements IResourceInstance{
-	ResourceInfoImpl (){}
+	public ResourceInfoImpl (){}
 	private String resourceInstanceName;
 	private String resourceCustomizationUUID;
 	private String resourceName;
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/installer/PnfResourceStructure.java b/asdc-controller/src/main/java/org/onap/so/asdc/installer/PnfResourceStructure.java
new file mode 100644
index 0000000000..1c1351b272
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/installer/PnfResourceStructure.java
@@ -0,0 +1,50 @@
+/*
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2019 Nordix Foundation.
+ *  ================================================================================
+ *  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.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.so.asdc.installer;
+
+import java.io.UnsupportedEncodingException;
+import org.onap.sdc.api.IDistributionClient;
+import org.onap.sdc.api.notification.IArtifactInfo;
+import org.onap.sdc.api.notification.INotificationData;
+import org.onap.sdc.api.notification.IResourceInstance;
+import org.onap.sdc.api.results.IDistributionClientDownloadResult;
+import org.onap.so.asdc.client.exceptions.ArtifactInstallerException;
+
+/**
+ * This class represents the PNF resource structure.
+ */
+public class PnfResourceStructure extends ResourceStructure {
+
+    public PnfResourceStructure(INotificationData notificationData, IResourceInstance resourceInstance) {
+        super(notificationData, resourceInstance);
+        this.resourceType = ResourceType.PNF_RESOURCE;
+    }
+
+    @Override
+    public void addArtifactToStructure(IDistributionClient distributionClient, IArtifactInfo artifactinfo,
+        IDistributionClientDownloadResult clientResult) throws UnsupportedEncodingException {
+
+    }
+
+    @Override
+    public void prepareInstall() throws ArtifactInstallerException {
+
+    }
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/installer/ResourceStructure.java b/asdc-controller/src/main/java/org/onap/so/asdc/installer/ResourceStructure.java
new file mode 100644
index 0000000000..53cc74f7e4
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/installer/ResourceStructure.java
@@ -0,0 +1,152 @@
+/*
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2019 Nordix Foundation.
+ *  ================================================================================
+ *  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.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.so.asdc.installer;
+
+import java.io.UnsupportedEncodingException;
+import java.util.HashMap;
+import java.util.Map;
+import org.onap.sdc.api.IDistributionClient;
+import org.onap.sdc.api.notification.IArtifactInfo;
+import org.onap.sdc.api.notification.INotificationData;
+import org.onap.sdc.api.notification.IResourceInstance;
+import org.onap.sdc.api.results.IDistributionClientDownloadResult;
+import org.onap.so.asdc.client.exceptions.ArtifactInstallerException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Abstract class to represent the resource structure.
+ *
+ * This structure exists to avoid having issues if the order of the resource artifact of tree structure is not good.
+ */
+public abstract class ResourceStructure {
+
+    /**
+     * Flag to indicate whether the resource is deployed successfully.
+     */
+    protected boolean isDeployedSuccessfully = false;
+
+    /**
+     * Flag to indicate whether the resource is already deployed.
+     */
+    protected boolean isAlreadyDeployed = false;
+
+    /**
+     * The resource type.
+     */
+    protected ResourceType resourceType;
+
+    /**
+     * The Raw notification data.
+     */
+    protected INotificationData notificationData;
+
+    /**
+     * The resource we will try to deploy.
+     */
+    protected IResourceInstance resourceInstance;
+
+    /**
+     * Number of resources provided by the resource structure.
+     */
+    protected int NumberOfResources;
+
+    /**
+     * The list of artifacts existing in this resource hashed by UUID.
+     */
+    protected final Map<String, VfModuleArtifact> artifactsMapByUUID;
+
+    public ResourceStructure(INotificationData notificationData, IResourceInstance resourceInstance) {
+        this.notificationData = notificationData;
+        this.resourceInstance = resourceInstance;
+        artifactsMapByUUID = new HashMap<>();
+    }
+
+    /**
+     * Add artifact to the resource structure.
+     *
+     * @param distributionClient
+     * @param artifactinfo
+     * @param clientResult
+     * @throws UnsupportedEncodingException
+     */
+    public abstract void addArtifactToStructure(IDistributionClient distributionClient, IArtifactInfo artifactinfo,
+        IDistributionClientDownloadResult clientResult) throws UnsupportedEncodingException;
+
+    /**
+     * Prepare the resource for installation.
+     *
+     * @throws ArtifactInstallerException
+     */
+    public abstract void prepareInstall() throws ArtifactInstallerException;
+
+    public boolean isDeployedSuccessfully() {
+        return isDeployedSuccessfully;
+    }
+
+    public void setDeployedSuccessfully(boolean deployedSuccessfully) {
+        isDeployedSuccessfully = deployedSuccessfully;
+    }
+
+    public boolean isAlreadyDeployed() {
+        return isAlreadyDeployed;
+    }
+
+    public void setAlreadyDeployed(boolean alreadyDeployed) {
+        isAlreadyDeployed = alreadyDeployed;
+    }
+
+    public ResourceType getResourceType() {
+        return resourceType;
+    }
+
+    public void setResourceType(ResourceType resourceType) {
+        this.resourceType = resourceType;
+    }
+
+    public INotificationData getNotification() {
+        return notificationData;
+    }
+
+    public void setNotification(INotificationData notificationData) {
+        this.notificationData = notificationData;
+    }
+
+    public IResourceInstance getResourceInstance() {
+        return resourceInstance;
+    }
+
+    public void setResourceInstance(IResourceInstance resourceInstance) {
+        this.resourceInstance = resourceInstance;
+    }
+
+    public int getNumberOfResources() {
+        return NumberOfResources;
+    }
+
+    public void setNumberOfResources(int numberOfResources) {
+        NumberOfResources = numberOfResources;
+    }
+
+    public Map<String, VfModuleArtifact> getArtifactsMapByUUID() {
+        return artifactsMapByUUID;
+    }
+
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/installer/ResourceType.java b/asdc-controller/src/main/java/org/onap/so/asdc/installer/ResourceType.java
new file mode 100644
index 0000000000..8d55f57dfa
--- /dev/null
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/installer/ResourceType.java
@@ -0,0 +1,41 @@
+/*
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2019 Nordix Foundation.
+ *  ================================================================================
+ *  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.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.so.asdc.installer;
+
+/**
+ * This enum defines the resource type, it's used for tosca parsing, extraction and ingestion in SO.
+ */
+public enum ResourceType {
+
+    /**
+     * VF resource and the category is not allotted_resource.
+     */
+    VF_RESOURCE,
+
+    /**
+     * PNF resource.
+     */
+    PNF_RESOURCE,
+
+    /**
+     * Other resource type, including VF resource of allotted_resource category.
+     */
+    OTHER
+}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/installer/ToscaResourceStructure.java b/asdc-controller/src/main/java/org/onap/so/asdc/installer/ToscaResourceStructure.java
index 6616bf4b54..3efc503fcb 100644
--- a/asdc-controller/src/main/java/org/onap/so/asdc/installer/ToscaResourceStructure.java
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/installer/ToscaResourceStructure.java
@@ -43,6 +43,7 @@ import org.onap.so.db.catalog.beans.NetworkCollectionResourceCustomization;
 import org.onap.so.db.catalog.beans.NetworkInstanceGroup;
 import org.onap.so.db.catalog.beans.NetworkResource;
 import org.onap.so.db.catalog.beans.NetworkResourceCustomization;
+import org.onap.so.db.catalog.beans.PnfResourceCustomization;
 import org.onap.so.db.catalog.beans.Service;
 import org.onap.so.db.catalog.beans.ServiceProxyResourceCustomization;
 import org.onap.so.db.catalog.beans.TempNetworkHeatTemplateLookup;
@@ -54,8 +55,16 @@ import org.onap.so.logger.ErrorCode;
 import org.onap.so.logger.MessageEnum;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Value;
 
 public class ToscaResourceStructure {
+
+	protected static final Logger logger = LoggerFactory.getLogger(ToscaResourceStructure.class);
+
+	/**
+	 * mso config path, used for the config files, like download csar files.
+	 */
+	private String msoConfigPath;
 	
 	Metadata serviceMetadata;
 	private Service catalogService;
@@ -100,6 +109,8 @@ public class ToscaResourceStructure {
 	private VfModuleCustomization vfModuleCustomization;
 
 	private VnfResourceCustomization vnfResourceCustomization;
+
+	private PnfResourceCustomization pnfResourceCustomization;
 		
 	private AllottedResource allottedResource;
 	
@@ -111,22 +122,21 @@ public class ToscaResourceStructure {
 	
 	private ToscaCsar toscaCsar;
 	
-	protected static final Logger logger = LoggerFactory.getLogger(ToscaResourceStructure.class);
-		
-	
 	public ToscaResourceStructure(){
+		this(System.getProperty("mso.config.path"));
 	}
-	
+
+	public ToscaResourceStructure(final String msoConfigPath){
+		this.msoConfigPath = msoConfigPath;
+		logger.info("MSO config path is: {}", msoConfigPath);
+	}
+
 	public void updateResourceStructure(IArtifactInfo artifact) throws ASDCDownloadException {
-		
-				
+
 		try {
-				
 			SdcToscaParserFactory factory = SdcToscaParserFactory.getInstance();//Autoclosable
-			
-			logger.debug("MSO config path is: " + System.getProperty("mso.config.path"));
-			
-			String filePath = Paths.get(System.getProperty("mso.config.path"), "ASDC",  artifact.getArtifactVersion(), artifact.getArtifactName()).normalize().toString();
+
+			String filePath = Paths.get(msoConfigPath, "ASDC",  artifact.getArtifactVersion(), artifact.getArtifactName()).normalize().toString();
 
 			File spoolFile = new File(filePath);
 
@@ -137,7 +147,7 @@ public class ToscaResourceStructure {
 			sdcCsarHelper = factory.getSdcCsarHelper(spoolFile.getAbsolutePath(),false);
 
 		}catch(Exception e){
-			logger.info("System out {}", e.getMessage());
+			logger.debug(e.getMessage(), e);
 			logger.error("{} {} {} {} {} {}", MessageEnum.ASDC_GENERAL_EXCEPTION_ARG.toString(),
 				"Exception caught during parser *****LOOK********* " + artifact.getArtifactName(), "ASDC",
 				"processResourceNotification", ErrorCode.BusinessProcesssError.getValue(),
@@ -259,6 +269,15 @@ public class ToscaResourceStructure {
 		this.vnfResourceCustomization = vnfResourceCustomization;
 	}
 
+	public PnfResourceCustomization getPnfResourceCustomization() {
+		return pnfResourceCustomization;
+	}
+
+	public void setPnfResourceCustomization(PnfResourceCustomization pnfResourceCustomization) {
+		this.pnfResourceCustomization = pnfResourceCustomization;
+	}
+
+
 	public VfModuleCustomization getCatalogVfModuleCustomization() {
 		return vfModuleCustomization;
 	}
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/installer/VfModuleArtifact.java b/asdc-controller/src/main/java/org/onap/so/asdc/installer/VfModuleArtifact.java
index 92fc598e7d..cb4761c557 100644
--- a/asdc-controller/src/main/java/org/onap/so/asdc/installer/VfModuleArtifact.java
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/installer/VfModuleArtifact.java
@@ -42,8 +42,7 @@ public final class VfModuleArtifact {
 	private HeatEnvironment heatEnvironment;
 		
 	public VfModuleArtifact(IArtifactInfo artifactinfo,IDistributionClientDownloadResult clientResult) throws UnsupportedEncodingException {
-		artifactInfo=artifactinfo;
-		result = new String(clientResult.getArtifactPayload(), "UTF-8");
+		this(artifactinfo, clientResult, null);
 	}
 	
 	public VfModuleArtifact(IArtifactInfo artifactinfo,IDistributionClientDownloadResult clientResult, String modifiedHeatTemplate) throws UnsupportedEncodingException {
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/installer/VfResourceStructure.java b/asdc-controller/src/main/java/org/onap/so/asdc/installer/VfResourceStructure.java
index 5b24dc56a1..402af160c1 100644
--- a/asdc-controller/src/main/java/org/onap/so/asdc/installer/VfResourceStructure.java
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/installer/VfResourceStructure.java
@@ -10,9 +10,9 @@
  * 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.
@@ -31,6 +31,7 @@ import java.util.List;
 import java.util.Map;
 import org.onap.so.asdc.client.ASDCConfiguration;
 import org.onap.so.asdc.client.exceptions.ArtifactInstallerException;
+import org.onap.so.asdc.util.ASDCNotificationLogging;
 import org.onap.so.db.catalog.beans.AllottedResourceCustomization;
 import org.onap.so.db.catalog.beans.NetworkResourceCustomization;
 import org.onap.so.db.catalog.beans.Service;
@@ -49,186 +50,156 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 /**
- * This structure exists to avoid having issues if the order of the vfResource/vfmodule artifact is not good (tree structure).
- *
+ * This structure exists to avoid having issues if the order of the vfResource/vfmodule artifact is not good (tree
+ * structure).
  */
-
-
-public class VfResourceStructure {
-	
-	protected static final Logger logger = LoggerFactory.getLogger(VfResourceStructure.class);
-
-	private boolean isDeployedSuccessfully=false;
-	/**
-	 * The Raw notification data.
-	 */
-	private final INotificationData notification;
-	/**
-	 * The Raw notification data.
-	 */
-	private boolean isAlreadyDeployed=false;
-
-	/**
-	 * The resource we will try to deploy.
-	 */
-	private final IResourceInstance resourceInstance;
-
-	/**
-	 * The list of VfModules defined for this resource.
-	 */
-	private final List<VfModuleStructure> vfModulesStructureList;
-
-	/**
-	 * The list of VfModulesMetadata defined for this resource.
-	 */
-	private List<IVfModuleData> vfModulesMetadataList;
-
-	private VnfResource catalogVnfResource;
-
-	private NetworkResourceCustomization catalogNetworkResourceCustomization;
-	
-	private AllottedResourceCustomization catalogResourceCustomization;
-
-	private Service catalogService;
-	
-	/**
-	 * The list of artifacts existing in this resource hashed by UUID.
-	 */
-	private final Map<String, VfModuleArtifact> artifactsMapByUUID;
-
-
-	public VfResourceStructure(INotificationData notificationdata, IResourceInstance resourceinstance) {
-		notification=notificationdata;
-		resourceInstance=resourceinstance;
-		vfModulesStructureList = new LinkedList<>();
-		artifactsMapByUUID = new HashMap<>();
-	}
-	
-	public void addArtifactToStructure(IDistributionClient distributionClient,IArtifactInfo artifactinfo,IDistributionClientDownloadResult clientResult) throws UnsupportedEncodingException {
-		VfModuleArtifact vfModuleArtifact = new VfModuleArtifact(artifactinfo,clientResult);
-		addArtifactByType(artifactinfo,clientResult,vfModuleArtifact);
-	}
-	
-	public void addArtifactToStructure(IDistributionClient distributionClient,IArtifactInfo artifactinfo,IDistributionClientDownloadResult clientResult, String modifiedHeatTemplate) throws UnsupportedEncodingException {
-		VfModuleArtifact vfModuleArtifact = new VfModuleArtifact(artifactinfo,clientResult,modifiedHeatTemplate);
-		addArtifactByType(artifactinfo,clientResult,vfModuleArtifact);
-	}
-	
-	protected void addArtifactByType(IArtifactInfo artifactinfo,IDistributionClientDownloadResult clientResult, VfModuleArtifact vfModuleArtifact) throws UnsupportedEncodingException {
-
-		switch(artifactinfo.getArtifactType()) {
-			case ASDCConfiguration.HEAT:
-			case ASDCConfiguration.HEAT_ENV:
-			case ASDCConfiguration.HEAT_VOL:
-			case ASDCConfiguration.HEAT_NESTED:    // For 1607 only 1 level tree is supported
-			case ASDCConfiguration.HEAT_ARTIFACT:
-			case ASDCConfiguration.HEAT_NET:
-			case ASDCConfiguration.OTHER:
-				artifactsMapByUUID.put(artifactinfo.getArtifactUUID(), vfModuleArtifact);
-				break;
-			case ASDCConfiguration.VF_MODULES_METADATA:
-				vfModulesMetadataList = this.decodeVfModuleArtifact(clientResult.getArtifactPayload());	
-				break;
-			default:
-				break;
-		}
-	}
-
-	public void createVfModuleStructures() throws ArtifactInstallerException {
-
-		//for vender tosca VNF there is no VFModule in VF
-		if (vfModulesMetadataList == null) {
-			logger.info("{} {} {} {}", MessageEnum.ASDC_GENERAL_INFO.toString(), "There is no VF mudules in the VF.", "ASDC",
-				"createVfModuleStructures");
-			return;
-		}
-			for (IVfModuleData vfModuleMeta:vfModulesMetadataList) {
-				vfModulesStructureList.add(new VfModuleStructure(this,vfModuleMeta));
-			}
-		}
-
-	public INotificationData getNotification() {
-		return notification;
-	}
-
-	public IResourceInstance getResourceInstance() {
-		return resourceInstance;
-	}
-
-	public List<VfModuleStructure> getVfModuleStructure() {
-		return vfModulesStructureList;
-	}
-
-	public boolean isDeployedSuccessfully() {
-		return isDeployedSuccessfully;
-	}
-
-	public void setSuccessfulDeployment() {
-		isDeployedSuccessfully = true;
-	}
-	
-	public boolean isAlreadyDeployed() {
-		return isAlreadyDeployed;
-	}
-
-	public void setAlreadyDeployed(boolean isAlreadyDeployed) {
-		this.isAlreadyDeployed = isAlreadyDeployed;
-	}
-
-	public Map<String, VfModuleArtifact> getArtifactsMapByUUID() {
-		return artifactsMapByUUID;
-	}
-
-	public List<VfModuleStructure> getVfModulesStructureList() {
-		return vfModulesStructureList;
-	}
-
-	public VnfResource getCatalogVnfResource() {
-		return catalogVnfResource;
-	}
-
-	public void setCatalogVnfResource(VnfResource catalogVnfResource) {
-		this.catalogVnfResource = catalogVnfResource;
-	}
-
-	// Network Only
-	public NetworkResourceCustomization getCatalogNetworkResourceCustomization() {
-		return catalogNetworkResourceCustomization;
-	}
-	// Network Only
-	public void setCatalogNetworkResourceCustomization(NetworkResourceCustomization catalogNetworkResourceCustomization) {
-		this.catalogNetworkResourceCustomization = catalogNetworkResourceCustomization;
-	}
-
-	public AllottedResourceCustomization getCatalogResourceCustomization() {
-		return catalogResourceCustomization;
-	}
-
-	public void setCatalogResourceCustomization(
-			AllottedResourceCustomization catalogResourceCustomization) {
-		this.catalogResourceCustomization = catalogResourceCustomization;
-	}
-
-	public Service getCatalogService() {
-		return catalogService;
-	}
-
-	public void setCatalogService(Service catalogService) {
-		this.catalogService = catalogService;
-	}
-
-	public List<IVfModuleData> decodeVfModuleArtifact(byte[] arg0) {
-		try {
-			List<IVfModuleData> listVFModuleMetaData = new ObjectMapper().readValue(arg0, new TypeReference<List<VfModuleMetaData>>(){});
-			return listVFModuleMetaData;
-
-		} catch (JsonParseException e) {
-			logger.debug("JsonParseException : ",e);
-		} catch (JsonMappingException e) {
-			logger.debug("JsonMappingException : ",e);
-		} catch (IOException e) {
-			logger.debug("IOException : ",e);
-		}
-		return null;
-	}
+public class VfResourceStructure extends ResourceStructure {
+
+    protected static final Logger logger = LoggerFactory.getLogger(VfResourceStructure.class);
+
+    /**
+     * The list of VfModules defined for this resource.
+     */
+    private final List<VfModuleStructure> vfModulesStructureList;
+
+    /**
+     * The list of VfModulesMetadata defined for this resource.
+     */
+    private List<IVfModuleData> vfModulesMetadataList;
+
+    private VnfResource catalogVnfResource;
+
+    private NetworkResourceCustomization catalogNetworkResourceCustomization;
+
+    private AllottedResourceCustomization catalogResourceCustomization;
+
+    private Service catalogService;
+
+
+    public VfResourceStructure(INotificationData notificationdata, IResourceInstance resourceinstance) {
+        super(notificationdata, resourceinstance);
+        this.resourceType = ResourceType.VF_RESOURCE;
+        vfModulesStructureList = new LinkedList<>();
+    }
+
+    public void addArtifactToStructure(IDistributionClient distributionClient, IArtifactInfo artifactinfo,
+        IDistributionClientDownloadResult clientResult) throws UnsupportedEncodingException {
+        this.addArtifactToStructure(distributionClient, artifactinfo, clientResult, null);
+    }
+
+    public void addArtifactToStructure(IDistributionClient distributionClient, IArtifactInfo artifactinfo,
+        IDistributionClientDownloadResult clientResult, String modifiedHeatTemplate)
+        throws UnsupportedEncodingException {
+        VfModuleArtifact vfModuleArtifact = new VfModuleArtifact(artifactinfo, clientResult, modifiedHeatTemplate);
+        addArtifactByType(artifactinfo, clientResult, vfModuleArtifact);
+        if (ASDCConfiguration.VF_MODULES_METADATA.equals(artifactinfo.getArtifactType())) {
+            logger.debug("VF_MODULE_ARTIFACT: " + new String(clientResult.getArtifactPayload(), "UTF-8"));
+            logger.debug(ASDCNotificationLogging.dumpVfModuleMetaDataList(vfModulesMetadataList));
+        }
+    }
+
+    protected void addArtifactByType(IArtifactInfo artifactinfo, IDistributionClientDownloadResult clientResult,
+        VfModuleArtifact vfModuleArtifact) throws UnsupportedEncodingException {
+
+        switch (artifactinfo.getArtifactType()) {
+            case ASDCConfiguration.HEAT:
+            case ASDCConfiguration.HEAT_ENV:
+            case ASDCConfiguration.HEAT_VOL:
+            case ASDCConfiguration.HEAT_NESTED:    // For 1607 only 1 level tree is supported
+            case ASDCConfiguration.HEAT_ARTIFACT:
+            case ASDCConfiguration.HEAT_NET:
+            case ASDCConfiguration.OTHER:
+                artifactsMapByUUID.put(artifactinfo.getArtifactUUID(), vfModuleArtifact);
+                break;
+            case ASDCConfiguration.VF_MODULES_METADATA:
+                vfModulesMetadataList = this.decodeVfModuleArtifact(clientResult.getArtifactPayload());
+                break;
+            default:
+                break;
+        }
+    }
+
+    public void prepareInstall() throws ArtifactInstallerException{
+        createVfModuleStructures();
+    }
+
+    public void createVfModuleStructures() throws ArtifactInstallerException {
+
+        //for vender tosca VNF there is no VFModule in VF
+        if (vfModulesMetadataList == null) {
+            logger.info("{} {} {} {}", MessageEnum.ASDC_GENERAL_INFO.toString(), "There is no VF mudules in the VF.",
+                "ASDC",
+                "createVfModuleStructures");
+            return;
+        }
+        for (IVfModuleData vfModuleMeta : vfModulesMetadataList) {
+            vfModulesStructureList.add(new VfModuleStructure(this, vfModuleMeta));
+        }
+        setNumberOfResources(vfModulesMetadataList.size());
+    }
+
+    public List<VfModuleStructure> getVfModuleStructure() {
+        return vfModulesStructureList;
+    }
+
+    public Map<String, VfModuleArtifact> getArtifactsMapByUUID() {
+        return artifactsMapByUUID;
+    }
+
+    public List<VfModuleStructure> getVfModulesStructureList() {
+        return vfModulesStructureList;
+    }
+
+    public VnfResource getCatalogVnfResource() {
+        return catalogVnfResource;
+    }
+
+    public void setCatalogVnfResource(VnfResource catalogVnfResource) {
+        this.catalogVnfResource = catalogVnfResource;
+    }
+
+    // Network Only
+    public NetworkResourceCustomization getCatalogNetworkResourceCustomization() {
+        return catalogNetworkResourceCustomization;
+    }
+
+    // Network Only
+    public void setCatalogNetworkResourceCustomization(
+        NetworkResourceCustomization catalogNetworkResourceCustomization) {
+        this.catalogNetworkResourceCustomization = catalogNetworkResourceCustomization;
+    }
+
+    public AllottedResourceCustomization getCatalogResourceCustomization() {
+        return catalogResourceCustomization;
+    }
+
+    public void setCatalogResourceCustomization(
+        AllottedResourceCustomization catalogResourceCustomization) {
+        this.catalogResourceCustomization = catalogResourceCustomization;
+    }
+
+    public Service getCatalogService() {
+        return catalogService;
+    }
+
+    public void setCatalogService(Service catalogService) {
+        this.catalogService = catalogService;
+    }
+
+    public List<IVfModuleData> decodeVfModuleArtifact(byte[] arg0) {
+        try {
+            List<IVfModuleData> listVFModuleMetaData = new ObjectMapper()
+                .readValue(arg0, new TypeReference<List<VfModuleMetaData>>() {
+                });
+            return listVFModuleMetaData;
+
+        } catch (JsonParseException e) {
+            logger.debug("JsonParseException : ", e);
+        } catch (JsonMappingException e) {
+            logger.debug("JsonMappingException : ", e);
+        } catch (IOException e) {
+            logger.debug("IOException : ", e);
+        }
+        return null;
+    }
 }
diff --git a/asdc-controller/src/main/java/org/onap/so/asdc/installer/heat/ToscaResourceInstaller.java b/asdc-controller/src/main/java/org/onap/so/asdc/installer/heat/ToscaResourceInstaller.java
index 5af427a81a..db639dad0a 100644
--- a/asdc-controller/src/main/java/org/onap/so/asdc/installer/heat/ToscaResourceInstaller.java
+++ b/asdc-controller/src/main/java/org/onap/so/asdc/installer/heat/ToscaResourceInstaller.java
@@ -10,9 +10,9 @@
  * 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.
@@ -24,6 +24,8 @@
 package org.onap.so.asdc.installer.heat;
 
 
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
 import java.sql.Timestamp;
 import java.util.ArrayList;
 import java.util.Date;
@@ -35,13 +37,15 @@ import java.util.Map;
 import java.util.Optional;
 import java.util.Set;
 import java.util.stream.Collectors;
-
 import org.hibernate.exception.ConstraintViolationException;
 import org.hibernate.exception.LockAcquisitionException;
 import org.onap.sdc.api.notification.IArtifactInfo;
 import org.onap.sdc.api.notification.IResourceInstance;
 import org.onap.sdc.api.notification.IStatusData;
+import org.onap.sdc.tosca.parser.api.IEntityDetails;
 import org.onap.sdc.tosca.parser.api.ISdcCsarHelper;
+import org.onap.sdc.tosca.parser.elements.queries.EntityQuery;
+import org.onap.sdc.tosca.parser.elements.queries.TopologyTemplateQuery;
 import org.onap.sdc.tosca.parser.enums.SdcTypes;
 import org.onap.sdc.tosca.parser.impl.SdcPropertyNames;
 import org.onap.sdc.toscaparser.api.CapabilityAssignment;
@@ -62,6 +66,8 @@ import org.onap.so.asdc.client.exceptions.ArtifactInstallerException;
 import org.onap.so.asdc.installer.ASDCElementInfo;
 import org.onap.so.asdc.installer.BigDecimalVersion;
 import org.onap.so.asdc.installer.IVfModuleData;
+import org.onap.so.asdc.installer.PnfResourceStructure;
+import org.onap.so.asdc.installer.ResourceStructure;
 import org.onap.so.asdc.installer.ToscaResourceStructure;
 import org.onap.so.asdc.installer.VfModuleArtifact;
 import org.onap.so.asdc.installer.VfModuleStructure;
@@ -84,6 +90,8 @@ import org.onap.so.db.catalog.beans.NetworkCollectionResourceCustomization;
 import org.onap.so.db.catalog.beans.NetworkInstanceGroup;
 import org.onap.so.db.catalog.beans.NetworkResource;
 import org.onap.so.db.catalog.beans.NetworkResourceCustomization;
+import org.onap.so.db.catalog.beans.PnfResource;
+import org.onap.so.db.catalog.beans.PnfResourceCustomization;
 import org.onap.so.db.catalog.beans.Service;
 import org.onap.so.db.catalog.beans.ServiceProxyResourceCustomization;
 import org.onap.so.db.catalog.beans.SubType;
@@ -109,6 +117,8 @@ import org.onap.so.db.catalog.data.repository.HeatTemplateRepository;
 import org.onap.so.db.catalog.data.repository.InstanceGroupRepository;
 import org.onap.so.db.catalog.data.repository.NetworkResourceCustomizationRepository;
 import org.onap.so.db.catalog.data.repository.NetworkResourceRepository;
+import org.onap.so.db.catalog.data.repository.PnfCustomizationRepository;
+import org.onap.so.db.catalog.data.repository.PnfResourceRepository;
 import org.onap.so.db.catalog.data.repository.ServiceProxyResourceCustomizationRepository;
 import org.onap.so.db.catalog.data.repository.ServiceRepository;
 import org.onap.so.db.catalog.data.repository.TempNetworkHeatTemplateRepository;
@@ -133,2007 +143,2323 @@ import org.springframework.orm.ObjectOptimisticLockingFailureException;
 import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
 
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
 @Component
 public class ToscaResourceInstaller {
 
-	protected static final String NODES_VRF_ENTRY = "org.openecomp.nodes.VRFEntry";
-
-	protected static final String VLAN_NETWORK_RECEPTOR = "org.openecomp.nodes.VLANNetworkReceptor";
-
-	protected static final String ALLOTTED_RESOURCE = "Allotted Resource";
-
-	protected static final String MULTI_STAGE_DESIGN = "multi_stage_design";
-
-	protected static final String SCALABLE = "scalable";
-
-	protected static final String BASIC = "BASIC";
-
-	protected static final String PROVIDER = "PROVIDER";
-
-	protected static final String HEAT = "HEAT";
-
-	protected static final String MANUAL_RECORD = "MANUAL_RECORD";
-
-	protected static final String MSO = "SO";
-
-
-	@Autowired
-	protected ServiceRepository serviceRepo;
-	
-	@Autowired
-	protected InstanceGroupRepository instanceGroupRepo;
-	
-	@Autowired
-	protected ServiceProxyResourceCustomizationRepository serviceProxyCustomizationRepo;
-	
-	@Autowired
-	protected CollectionResourceRepository collectionRepo;
-	
-	@Autowired
-	protected CollectionResourceCustomizationRepository collectionCustomizationRepo;
-	
-	@Autowired
-	protected ConfigurationResourceCustomizationRepository configCustomizationRepo;
-	
-	@Autowired
-	protected ConfigurationResourceRepository configRepo;
-
-	@Autowired
-	protected VnfResourceRepository vnfRepo;
-
-	@Autowired
-	protected VnfCustomizationRepository vnfCustomizationRepo;
-	
-	@Autowired
-	protected VFModuleRepository vfModuleRepo;
-
-	@Autowired
-	protected VFModuleCustomizationRepository vfModuleCustomizationRepo;	
-	
-	@Autowired
-	protected VnfcInstanceGroupCustomizationRepository vnfcInstanceGroupCustomizationRepo;	
-	
-	@Autowired
-	protected VnfcCustomizationRepository vnfcCustomizationRepo;
-	
-	@Autowired
-	protected CvnfcCustomizationRepository cvnfcCustomizationRepo;
-
-	@Autowired
-	protected AllottedResourceRepository allottedRepo;
-
-	@Autowired
-	protected AllottedResourceCustomizationRepository allottedCustomizationRepo;
-
-	@Autowired
-	protected NetworkResourceRepository networkRepo;
-	 
-	@Autowired
-	protected HeatTemplateRepository heatRepo;
-
-	@Autowired
-	protected NetworkResourceCustomizationRepository networkCustomizationRepo;
-
-	@Autowired
-	protected WatchdogComponentDistributionStatusRepository watchdogCDStatusRepository;
-	@Autowired
-	protected WatchdogDistributionStatusRepository watchdogDistributionStatusRepository;
-	@Autowired
-	protected WatchdogServiceModVerIdLookupRepository watchdogModVerIdLookupRepository;	
-	
-	@Autowired
-	protected TempNetworkHeatTemplateRepository tempNetworkLookupRepo;
-	
-	@Autowired
-	protected ExternalServiceToInternalServiceRepository externalServiceToInternalServiceRepository;
-	
-	protected static final Logger logger = LoggerFactory.getLogger(ToscaResourceInstaller.class);
-
-	public boolean isResourceAlreadyDeployed(VfResourceStructure vfResourceStruct) throws ArtifactInstallerException {
-		boolean status = false;
-		VfResourceStructure vfResourceStructure = vfResourceStruct;
-		try {
-		    status = vfResourceStructure.isDeployedSuccessfully();
-		} catch (RuntimeException e) {
-		    status = false;
-		}
-		try {					
-			Service existingService = serviceRepo.findOneByModelUUID(vfResourceStructure.getNotification().getServiceUUID()); 
-			if(existingService != null)
-				status = true;
-			if (status) {
-				logger.info(vfResourceStructure.getResourceInstance().getResourceInstanceName(),
-						vfResourceStructure.getResourceInstance().getResourceCustomizationUUID(),
-						vfResourceStructure.getNotification().getServiceName(),
-						BigDecimalVersion.castAndCheckNotificationVersionToString(
-								vfResourceStructure.getNotification().getServiceVersion()),
-						vfResourceStructure.getNotification().getServiceUUID(),
-						vfResourceStructure.getResourceInstance().getResourceName(), "", "");
-				WatchdogComponentDistributionStatus wdStatus = new WatchdogComponentDistributionStatus(vfResourceStruct.getNotification().getDistributionID(), MSO);
-				wdStatus.setComponentDistributionStatus(DistributionStatusEnum.COMPONENT_DONE_OK.name());
-				watchdogCDStatusRepository.saveAndFlush(wdStatus);
-			} else {			
-				logger.info(vfResourceStructure.getResourceInstance().getResourceInstanceName(),
-						vfResourceStructure.getResourceInstance().getResourceCustomizationUUID(),
-						vfResourceStructure.getNotification().getServiceName(),
-						BigDecimalVersion.castAndCheckNotificationVersionToString(
-								vfResourceStructure.getNotification().getServiceVersion()),
-						vfResourceStructure.getNotification().getServiceUUID(),
-						vfResourceStructure.getResourceInstance().getResourceName(), "", "");
-			}
-			return status;
-		} catch (Exception e) {
-			logger
-				.error("{} {} {}", MessageEnum.ASDC_ARTIFACT_CHECK_EXC.toString(), ErrorCode.SchemaError.getValue(),
-					"Exception - isResourceAlreadyDeployed");
-			throw new ArtifactInstallerException("Exception caught during checking existence of the VNF Resource.", e);
-		}
-	}
-
-	public void installTheComponentStatus(IStatusData iStatus) throws ArtifactInstallerException {
-		logger.debug("Entering installTheComponentStatus for distributionId {} and ComponentName {}",
-			iStatus.getDistributionID(), iStatus.getComponentName());
-
-		try {
-			WatchdogComponentDistributionStatus cdStatus = new WatchdogComponentDistributionStatus(iStatus.getDistributionID(),
-					iStatus.getComponentName());
-			cdStatus.setComponentDistributionStatus(iStatus.getStatus().toString());
-			watchdogCDStatusRepository.save(cdStatus);
-
-		} catch (Exception e) {
-			logger.debug("Exception caught in installTheComponentStatus {}", e.getMessage());
-			throw new ArtifactInstallerException("Exception caught in installTheComponentStatus " + e.getMessage());
-		}
-	}
-
-	@Transactional(rollbackFor = { ArtifactInstallerException.class })
-	public void installTheResource(ToscaResourceStructure toscaResourceStruct, VfResourceStructure vfResourceStruct)
-			throws ArtifactInstallerException {		
-		VfResourceStructure vfResourceStructure = vfResourceStruct;
-		extractHeatInformation(toscaResourceStruct, vfResourceStructure);	
-
-		// PCLO: in case of deployment failure, use a string that will represent
-		// the type of artifact that failed...
-		List<ASDCElementInfo> artifactListForLogging = new ArrayList<>();
-		try {
-			createToscaCsar(toscaResourceStruct);			
-			Service service = createService(toscaResourceStruct, vfResourceStruct);
-			
-			processResourceSequence(toscaResourceStruct, service);
-			processVFResources(toscaResourceStruct, service, vfResourceStructure);
-			List<NodeTemplate> allottedResourceList = toscaResourceStruct.getSdcCsarHelper().getAllottedResources();
-			processAllottedResources(toscaResourceStruct, service, allottedResourceList);
-			processNetworks(toscaResourceStruct, service);	
-			// process Network Collections
-			processNetworkCollections(toscaResourceStruct, service);
-			// Process Service Proxy & Configuration
-			processServiceProxyAndConfiguration(toscaResourceStruct, service);
-			
-			serviceRepo.save(service);
-			
-			WatchdogComponentDistributionStatus status = new WatchdogComponentDistributionStatus(vfResourceStruct.getNotification().getDistributionID(), MSO);
-			status.setComponentDistributionStatus(DistributionStatusEnum.COMPONENT_DONE_OK.name());
-			watchdogCDStatusRepository.save(status);
-
-			toscaResourceStruct.setSuccessfulDeployment();
-
-		} catch (Exception e) {
-			logger.debug("Exception :", e);
-			WatchdogComponentDistributionStatus status = new WatchdogComponentDistributionStatus(vfResourceStruct.getNotification().getDistributionID(), MSO);
-			status.setComponentDistributionStatus(DistributionStatusEnum.COMPONENT_DONE_ERROR.name());
-			watchdogCDStatusRepository.save(status);
-			Throwable dbExceptionToCapture = e;
-			while (!(dbExceptionToCapture instanceof ConstraintViolationException
-					|| dbExceptionToCapture instanceof LockAcquisitionException)
-					&& (dbExceptionToCapture.getCause() != null)) {
-				dbExceptionToCapture = dbExceptionToCapture.getCause();
-			}
-
-			if (dbExceptionToCapture instanceof ConstraintViolationException
-					|| dbExceptionToCapture instanceof LockAcquisitionException) {
-				logger.warn("{} {} {} {} {}", MessageEnum.ASDC_ARTIFACT_ALREADY_DEPLOYED.toString(),
-					vfResourceStructure.getResourceInstance().getResourceName(),
-					vfResourceStructure.getNotification().getServiceVersion(), ErrorCode.DataError.getValue(),
-					"Exception - ASCDC Artifact already deployed", e);
-			} else {
-				String elementToLog = (!artifactListForLogging.isEmpty()
-						? artifactListForLogging.get(artifactListForLogging.size() - 1).toString()
-						: "No element listed");
-				logger.error("{} {} {} {}", MessageEnum.ASDC_ARTIFACT_INSTALL_EXC.toString(), elementToLog,
-					ErrorCode.DataError.getValue(),
-					"Exception caught during installation of " + vfResourceStructure.getResourceInstance().getResourceName()
-						+ ". Transaction rollback", e);
-				throw new ArtifactInstallerException("Exception caught during installation of "
-						+ vfResourceStructure.getResourceInstance().getResourceName() + ". Transaction rollback.", e);
-			}
-		}
-	}
-
-
-	List<NodeTemplate> getRequirementList(List<NodeTemplate> resultList, List<NodeTemplate> nodeTemplates,
-														 ISdcCsarHelper iSdcCsarHelper) {
-
-		List<NodeTemplate> nodes = new ArrayList<NodeTemplate>();
-		nodes.addAll(nodeTemplates);
-
-		for (NodeTemplate nodeTemplate : nodeTemplates) {
-			RequirementAssignments requirement = iSdcCsarHelper.getRequirementsOf(nodeTemplate);
-			List<RequirementAssignment> reqAs = requirement.getAll();
-			for (RequirementAssignment ra : reqAs) {
-				String reqNode = ra.getNodeTemplateName();
-				for (NodeTemplate rNode : resultList) {
-					if (rNode.getName().equals(reqNode)) {
-						if(!resultList.contains(nodeTemplate)) {
-							resultList.add(nodeTemplate);
-						}
-						if(nodes.contains(nodeTemplate)) {
-							nodes.remove(nodeTemplate);
-						}
-						break;
-					}
-				}
-			}
-		}
-
-		if (!nodes.isEmpty()) {
-			getRequirementList(resultList, nodes, iSdcCsarHelper);
-		}
-
-		return resultList;
-	}
-
-	// This method retrieve resource sequence from csar file
-	void processResourceSequence(ToscaResourceStructure toscaResourceStructure, Service service) {
-		List<String> resouceSequence = new ArrayList<String>();
-		List<NodeTemplate> resultList = new ArrayList<NodeTemplate>();
-
-		ISdcCsarHelper iSdcCsarHelper = toscaResourceStructure.getSdcCsarHelper();
-		List<NodeTemplate> nodeTemplates = iSdcCsarHelper.getServiceNodeTemplates();
-		List<NodeTemplate> nodes = new ArrayList<NodeTemplate>();
-		nodes.addAll(nodeTemplates);
-
-		for (NodeTemplate nodeTemplate : nodeTemplates) {
-			RequirementAssignments requirement = iSdcCsarHelper.getRequirementsOf(nodeTemplate);
-
-			if (requirement == null || requirement.getAll() == null || requirement.getAll().isEmpty()) {
-				resultList.add(nodeTemplate);
-				nodes.remove(nodeTemplate);
-			}
-		}
-
-		resultList = getRequirementList(resultList, nodes, iSdcCsarHelper);
-
-		for (NodeTemplate node : resultList) {
-			String templateName = node.getMetaData().getValue("name");
-			if (!resouceSequence.contains(templateName)) {
-				resouceSequence.add(templateName);
-			}
-		}
-
-		String resourceSeqStr = resouceSequence.stream().collect(Collectors.joining(","));
-		service.setResourceOrder(resourceSeqStr);
-		logger.debug(" resourceSeq for service uuid(" + service.getModelUUID() + ") : " + resourceSeqStr);
-	}
-
-	private static String CUSTOMIZATION_UUID = "customizationUUID";
-
-	private static String getValue(Object value, List<Input> servInputs) {
-		String output = null;
-		if(value instanceof Map) {
-			// currently this logic handles only one level of nesting.
-			return ((LinkedHashMap) value).values().toArray()[0].toString();
-		} else if(value instanceof GetInput) {
-			String inputName = ((GetInput)value).getInputName();
-
-			for(Input input : servInputs) {
-				if(input.getName().equals(inputName)) {
-					// keep both input name and default value
-					// if service input does not supplies value the use default value
-					String defaultValue = input.getDefault() != null ? (String) input.getDefault().toString() : "";
-					output =  inputName + "|" + defaultValue;// return default value
-				}
-			}
-
-		} else {
-			output = value != null ? value.toString() : "";
-		}
-		return output; // return property value
-	}
-
-	String getResourceInput(ToscaResourceStructure toscaResourceStructure, String resourceCustomizationUuid) throws ArtifactInstallerException {
-		Map<String, String> resouceRequest = new HashMap<>();
-		ISdcCsarHelper iSdcCsarHelper = toscaResourceStructure.getSdcCsarHelper();
-
-		List<Input> serInput = iSdcCsarHelper.getServiceInputs();
-		Optional<NodeTemplate> nodeTemplateOpt = iSdcCsarHelper.getServiceNodeTemplates().stream()
-				.filter(e -> e.getMetaData().getValue(CUSTOMIZATION_UUID).equals(resourceCustomizationUuid)).findFirst();
-		if(nodeTemplateOpt.isPresent()) {
-			NodeTemplate nodeTemplate = nodeTemplateOpt.get();
-			LinkedHashMap<String, Property> resourceProperties = nodeTemplate.getProperties();
-
-			for(String key : resourceProperties.keySet()) {
-				Property property = resourceProperties.get(key);
-
-				String value = getValue(property.getValue(), serInput);
-				resouceRequest.put(key, value);
-			}
-		}
-
-		try {
-			ObjectMapper objectMapper = new ObjectMapper();
-			String jsonStr = objectMapper.writeValueAsString(resouceRequest);
-
-			jsonStr = jsonStr.replace("\"", "\\\"");
-			logger.debug("resource request for resource customization id (" + resourceCustomizationUuid + ") : " + jsonStr);
-			return jsonStr;
-		} catch (JsonProcessingException e) {
-			logger.error("resource input could not be deserialized for resource customization id ("
-					+ resourceCustomizationUuid + ")");
-			throw new ArtifactInstallerException("resource input could not be parsed", e);
-		}
-	}
-
-    protected void processNetworks (ToscaResourceStructure toscaResourceStruct,
-                                    Service service) throws ArtifactInstallerException {
-        List <NodeTemplate> nodeTemplatesVLList = toscaResourceStruct.getSdcCsarHelper ().getServiceVlList ();
-
-		if (nodeTemplatesVLList != null) {
-			for (NodeTemplate vlNode : nodeTemplatesVLList) {
-                String networkResourceModelName = vlNode.getMetaData ().getValue (SdcPropertyNames.PROPERTY_NAME_NAME);
+    protected static final String NODES_VRF_ENTRY = "org.openecomp.nodes.VRFEntry";
+
+    protected static final String VLAN_NETWORK_RECEPTOR = "org.openecomp.nodes.VLANNetworkReceptor";
+
+    protected static final String ALLOTTED_RESOURCE = "Allotted Resource";
+
+    protected static final String MULTI_STAGE_DESIGN = "multi_stage_design";
+
+    protected static final String SCALABLE = "scalable";
+
+    protected static final String BASIC = "BASIC";
+
+    protected static final String PROVIDER = "PROVIDER";
+
+    protected static final String HEAT = "HEAT";
+
+    protected static final String MANUAL_RECORD = "MANUAL_RECORD";
+
+    protected static final String MSO = "SO";
+
+    protected static final String SDNC_MODEL_NAME = "sdnc_model_name";
+
+    protected static final String SDNC_MODEL_VERSION = "sdnc_model_version";
+
+    private static String CUSTOMIZATION_UUID = "customizationUUID";
+
+
+    @Autowired
+    protected ServiceRepository serviceRepo;
+
+    @Autowired
+    protected InstanceGroupRepository instanceGroupRepo;
+
+    @Autowired
+    protected ServiceProxyResourceCustomizationRepository serviceProxyCustomizationRepo;
+
+    @Autowired
+    protected CollectionResourceRepository collectionRepo;
+
+    @Autowired
+    protected CollectionResourceCustomizationRepository collectionCustomizationRepo;
+
+    @Autowired
+    protected ConfigurationResourceCustomizationRepository configCustomizationRepo;
+
+    @Autowired
+    protected ConfigurationResourceRepository configRepo;
+
+    @Autowired
+    protected VnfResourceRepository vnfRepo;
+
+    @Autowired
+    protected VnfCustomizationRepository vnfCustomizationRepo;
+
+    @Autowired
+    protected VFModuleRepository vfModuleRepo;
+
+    @Autowired
+    protected VFModuleCustomizationRepository vfModuleCustomizationRepo;
+
+    @Autowired
+    protected VnfcInstanceGroupCustomizationRepository vnfcInstanceGroupCustomizationRepo;
+
+    @Autowired
+    protected VnfcCustomizationRepository vnfcCustomizationRepo;
+
+    @Autowired
+    protected CvnfcCustomizationRepository cvnfcCustomizationRepo;
+
+    @Autowired
+    protected AllottedResourceRepository allottedRepo;
+
+    @Autowired
+    protected AllottedResourceCustomizationRepository allottedCustomizationRepo;
+
+    @Autowired
+    protected NetworkResourceRepository networkRepo;
+
+    @Autowired
+    protected HeatTemplateRepository heatRepo;
+
+    @Autowired
+    protected NetworkResourceCustomizationRepository networkCustomizationRepo;
+
+    @Autowired
+    protected WatchdogComponentDistributionStatusRepository watchdogCDStatusRepository;
+    @Autowired
+    protected WatchdogDistributionStatusRepository watchdogDistributionStatusRepository;
+    @Autowired
+    protected WatchdogServiceModVerIdLookupRepository watchdogModVerIdLookupRepository;
+
+    @Autowired
+    protected TempNetworkHeatTemplateRepository tempNetworkLookupRepo;
+
+    @Autowired
+    protected ExternalServiceToInternalServiceRepository externalServiceToInternalServiceRepository;
+
+    @Autowired
+    protected PnfResourceRepository pnfResourceRepository;
+
+    @Autowired
+    protected PnfCustomizationRepository pnfCustomizationRepository;
+
+    protected static final Logger logger = LoggerFactory.getLogger(ToscaResourceInstaller.class);
+
+    public boolean isResourceAlreadyDeployed(VfResourceStructure vfResourceStruct) throws ArtifactInstallerException {
+        boolean status = false;
+        VfResourceStructure vfResourceStructure = vfResourceStruct;
+        try {
+            status = vfResourceStructure.isDeployedSuccessfully();
+        } catch (RuntimeException e) {
+            status = false;
+        }
+        try {
+            Service existingService = serviceRepo
+                .findOneByModelUUID(vfResourceStructure.getNotification().getServiceUUID());
+            if (existingService != null) {
+                status = true;
+            }
+            if (status) {
+                logger.info(vfResourceStructure.getResourceInstance().getResourceInstanceName(),
+                    vfResourceStructure.getResourceInstance().getResourceCustomizationUUID(),
+                    vfResourceStructure.getNotification().getServiceName(),
+                    BigDecimalVersion.castAndCheckNotificationVersionToString(
+                        vfResourceStructure.getNotification().getServiceVersion()),
+                    vfResourceStructure.getNotification().getServiceUUID(),
+                    vfResourceStructure.getResourceInstance().getResourceName(), "", "");
+                WatchdogComponentDistributionStatus wdStatus = new WatchdogComponentDistributionStatus(
+                    vfResourceStruct.getNotification().getDistributionID(), MSO);
+                wdStatus.setComponentDistributionStatus(DistributionStatusEnum.COMPONENT_DONE_OK.name());
+                watchdogCDStatusRepository.saveAndFlush(wdStatus);
+            } else {
+                logger.info(vfResourceStructure.getResourceInstance().getResourceInstanceName(),
+                    vfResourceStructure.getResourceInstance().getResourceCustomizationUUID(),
+                    vfResourceStructure.getNotification().getServiceName(),
+                    BigDecimalVersion.castAndCheckNotificationVersionToString(
+                        vfResourceStructure.getNotification().getServiceVersion()),
+                    vfResourceStructure.getNotification().getServiceUUID(),
+                    vfResourceStructure.getResourceInstance().getResourceName(), "", "");
+            }
+            return status;
+        } catch (Exception e) {
+            logger
+                .error("{} {} {}", MessageEnum.ASDC_ARTIFACT_CHECK_EXC.toString(),
+                    ErrorCode.SchemaError.getValue(),
+                    "Exception - isResourceAlreadyDeployed");
+            throw new ArtifactInstallerException("Exception caught during checking existence of the VNF Resource.", e);
+        }
+    }
+
+    public void installTheComponentStatus(IStatusData iStatus) throws ArtifactInstallerException {
+        logger.debug("Entering installTheComponentStatus for distributionId {} and ComponentName {}",
+            iStatus.getDistributionID(), iStatus.getComponentName());
+
+        try {
+            WatchdogComponentDistributionStatus cdStatus = new WatchdogComponentDistributionStatus(
+                iStatus.getDistributionID(),
+                iStatus.getComponentName());
+            cdStatus.setComponentDistributionStatus(iStatus.getStatus().toString());
+            watchdogCDStatusRepository.save(cdStatus);
+
+        } catch (Exception e) {
+            logger.debug("Exception caught in installTheComponentStatus {}", e.getMessage());
+            throw new ArtifactInstallerException("Exception caught in installTheComponentStatus " + e.getMessage());
+        }
+    }
+
+    @Transactional(rollbackFor = {ArtifactInstallerException.class})
+    public void installTheResource(ToscaResourceStructure toscaResourceStruct, ResourceStructure resourceStruct)
+        throws ArtifactInstallerException {
+        if (resourceStruct instanceof VfResourceStructure) {
+            installTheVfResouce(toscaResourceStruct, (VfResourceStructure) resourceStruct);
+        } else if (resourceStruct instanceof PnfResourceStructure) {
+            installPnfResource(toscaResourceStruct, (PnfResourceStructure) resourceStruct);
+        } else {
+            logger.warn("Unrecognized resource type");
+        }
+    }
+
+    private void installPnfResource(ToscaResourceStructure toscaResourceStruct, PnfResourceStructure resourceStruct)
+        throws ArtifactInstallerException {
+
+        // PCLO: in case of deployment failure, use a string that will represent
+        // the type of artifact that failed...
+        List<ASDCElementInfo> artifactListForLogging = new ArrayList<>();
+        try {
+            createToscaCsar(toscaResourceStruct);
+            Service service = createService(toscaResourceStruct, resourceStruct);
+
+            processResourceSequence(toscaResourceStruct, service);
+            processPnfResources(toscaResourceStruct, service, resourceStruct);
+            serviceRepo.save(service);
+
+            WatchdogComponentDistributionStatus status = new WatchdogComponentDistributionStatus(
+                resourceStruct.getNotification().getDistributionID(), MSO);
+            status.setComponentDistributionStatus(DistributionStatusEnum.COMPONENT_DONE_OK.name());
+            watchdogCDStatusRepository.save(status);
+
+            toscaResourceStruct.setSuccessfulDeployment();
+
+        } catch (Exception e) {
+            logger.debug("Exception :", e);
+            WatchdogComponentDistributionStatus status = new WatchdogComponentDistributionStatus(
+                resourceStruct.getNotification().getDistributionID(), MSO);
+            status.setComponentDistributionStatus(DistributionStatusEnum.COMPONENT_DONE_ERROR.name());
+            watchdogCDStatusRepository.save(status);
+            Throwable dbExceptionToCapture = e;
+            while (!(dbExceptionToCapture instanceof ConstraintViolationException
+                || dbExceptionToCapture instanceof LockAcquisitionException)
+                && (dbExceptionToCapture.getCause() != null)) {
+                dbExceptionToCapture = dbExceptionToCapture.getCause();
+            }
+
+            if (dbExceptionToCapture instanceof ConstraintViolationException
+                || dbExceptionToCapture instanceof LockAcquisitionException) {
+                logger.warn("{} {} {} {} {}", MessageEnum.ASDC_ARTIFACT_ALREADY_DEPLOYED.toString(),
+                    resourceStruct.getResourceInstance().getResourceName(),
+                    resourceStruct.getNotification().getServiceVersion(), ErrorCode.DataError.getValue(),
+                    "Exception - ASCDC Artifact already deployed", e);
+            } else {
+                String elementToLog = (!artifactListForLogging.isEmpty()
+                    ? artifactListForLogging.get(artifactListForLogging.size() - 1).toString()
+                    : "No element listed");
+                logger.error("{} {} {} {}", MessageEnum.ASDC_ARTIFACT_INSTALL_EXC.toString(), elementToLog,
+                    ErrorCode.DataError.getValue(),
+                    "Exception caught during installation of " + resourceStruct.getResourceInstance()
+                        .getResourceName()
+                        + ". Transaction rollback", e);
+                throw new ArtifactInstallerException("Exception caught during installation of "
+                    + resourceStruct.getResourceInstance().getResourceName() + ". Transaction rollback.", e);
+            }
+        }
+    }
+
+    private void installTheVfResouce(ToscaResourceStructure toscaResourceStruct, VfResourceStructure resourceStruct)
+        throws ArtifactInstallerException {
+        VfResourceStructure vfResourceStructure = resourceStruct;
+        extractHeatInformation(toscaResourceStruct, vfResourceStructure);
+
+        // PCLO: in case of deployment failure, use a string that will represent
+        // the type of artifact that failed...
+        List<ASDCElementInfo> artifactListForLogging = new ArrayList<>();
+        try {
+            createToscaCsar(toscaResourceStruct);
+            Service service = createService(toscaResourceStruct, resourceStruct);
+
+            processResourceSequence(toscaResourceStruct, service);
+            processVFResources(toscaResourceStruct, service, vfResourceStructure);
+            List<NodeTemplate> allottedResourceList = toscaResourceStruct.getSdcCsarHelper().getAllottedResources();
+            processAllottedResources(toscaResourceStruct, service, allottedResourceList);
+            processNetworks(toscaResourceStruct, service);
+            // process Network Collections
+            processNetworkCollections(toscaResourceStruct, service);
+            // Process Service Proxy & Configuration
+            processServiceProxyAndConfiguration(toscaResourceStruct, service);
+
+            serviceRepo.save(service);
+
+            WatchdogComponentDistributionStatus status = new WatchdogComponentDistributionStatus(
+                resourceStruct.getNotification().getDistributionID(), MSO);
+            status.setComponentDistributionStatus(DistributionStatusEnum.COMPONENT_DONE_OK.name());
+            watchdogCDStatusRepository.save(status);
+
+            toscaResourceStruct.setSuccessfulDeployment();
+
+        } catch (Exception e) {
+            logger.debug("Exception :", e);
+            WatchdogComponentDistributionStatus status = new WatchdogComponentDistributionStatus(
+                resourceStruct.getNotification().getDistributionID(), MSO);
+            status.setComponentDistributionStatus(DistributionStatusEnum.COMPONENT_DONE_ERROR.name());
+            watchdogCDStatusRepository.save(status);
+            Throwable dbExceptionToCapture = e;
+            while (!(dbExceptionToCapture instanceof ConstraintViolationException
+                || dbExceptionToCapture instanceof LockAcquisitionException)
+                && (dbExceptionToCapture.getCause() != null)) {
+                dbExceptionToCapture = dbExceptionToCapture.getCause();
+            }
+
+            if (dbExceptionToCapture instanceof ConstraintViolationException
+                || dbExceptionToCapture instanceof LockAcquisitionException) {
+                logger.warn("{} {} {} {} {}", MessageEnum.ASDC_ARTIFACT_ALREADY_DEPLOYED.toString(),
+                    vfResourceStructure.getResourceInstance().getResourceName(),
+                    vfResourceStructure.getNotification().getServiceVersion(), ErrorCode.DataError.getValue(),
+                    "Exception - ASCDC Artifact already deployed", e);
+            } else {
+                String elementToLog = (!artifactListForLogging.isEmpty()
+                    ? artifactListForLogging.get(artifactListForLogging.size() - 1).toString()
+                    : "No element listed");
+                logger.error("{} {} {} {}", MessageEnum.ASDC_ARTIFACT_INSTALL_EXC.toString(), elementToLog,
+                    ErrorCode.DataError.getValue(),
+                    "Exception caught during installation of " + vfResourceStructure.getResourceInstance()
+                        .getResourceName()
+                        + ". Transaction rollback", e);
+                throw new ArtifactInstallerException("Exception caught during installation of "
+                    + vfResourceStructure.getResourceInstance().getResourceName() + ". Transaction rollback.", e);
+            }
+        }
+    }
+
+
+    List<NodeTemplate> getRequirementList(List<NodeTemplate> resultList, List<NodeTemplate> nodeTemplates,
+        ISdcCsarHelper iSdcCsarHelper) {
+
+        List<NodeTemplate> nodes = new ArrayList<NodeTemplate>();
+        nodes.addAll(nodeTemplates);
+
+        for (NodeTemplate nodeTemplate : nodeTemplates) {
+            RequirementAssignments requirement = iSdcCsarHelper.getRequirementsOf(nodeTemplate);
+            List<RequirementAssignment> reqAs = requirement.getAll();
+            for (RequirementAssignment ra : reqAs) {
+                String reqNode = ra.getNodeTemplateName();
+                for (NodeTemplate rNode : resultList) {
+                    if (rNode.getName().equals(reqNode)) {
+                        if (!resultList.contains(nodeTemplate)) {
+                            resultList.add(nodeTemplate);
+                        }
+                        if (nodes.contains(nodeTemplate)) {
+                            nodes.remove(nodeTemplate);
+                        }
+                        break;
+                    }
+                }
+            }
+        }
+
+        if (!nodes.isEmpty()) {
+            getRequirementList(resultList, nodes, iSdcCsarHelper);
+        }
+
+        return resultList;
+    }
+
+    // This method retrieve resource sequence from csar file
+    void processResourceSequence(ToscaResourceStructure toscaResourceStructure, Service service) {
+        List<String> resouceSequence = new ArrayList<String>();
+        List<NodeTemplate> resultList = new ArrayList<NodeTemplate>();
+
+        ISdcCsarHelper iSdcCsarHelper = toscaResourceStructure.getSdcCsarHelper();
+        List<NodeTemplate> nodeTemplates = iSdcCsarHelper.getServiceNodeTemplates();
+        List<NodeTemplate> nodes = new ArrayList<NodeTemplate>();
+        nodes.addAll(nodeTemplates);
+
+        for (NodeTemplate nodeTemplate : nodeTemplates) {
+            RequirementAssignments requirement = iSdcCsarHelper.getRequirementsOf(nodeTemplate);
+
+            if (requirement == null || requirement.getAll() == null || requirement.getAll().isEmpty()) {
+                resultList.add(nodeTemplate);
+                nodes.remove(nodeTemplate);
+            }
+        }
+
+        resultList = getRequirementList(resultList, nodes, iSdcCsarHelper);
+
+        for (NodeTemplate node : resultList) {
+            String templateName = node.getMetaData().getValue("name");
+            if (!resouceSequence.contains(templateName)) {
+                resouceSequence.add(templateName);
+            }
+        }
+
+        String resourceSeqStr = resouceSequence.stream().collect(Collectors.joining(","));
+        service.setResourceOrder(resourceSeqStr);
+        logger.debug(" resourceSeq for service uuid(" + service.getModelUUID() + ") : " + resourceSeqStr);
+    }
+
+    private static String getValue(Object value, List<Input> servInputs) {
+        String output = null;
+        if (value instanceof Map) {
+            // currently this logic handles only one level of nesting.
+            return ((LinkedHashMap) value).values().toArray()[0].toString();
+        } else if (value instanceof GetInput) {
+            String inputName = ((GetInput) value).getInputName();
+
+            for (Input input : servInputs) {
+                if (input.getName().equals(inputName)) {
+                    // keep both input name and default value
+                    // if service input does not supplies value the use default value
+                    String defaultValue = input.getDefault() != null ? (String) input.getDefault().toString() : "";
+                    output = inputName + "|" + defaultValue;// return default value
+                }
+            }
+
+        } else {
+            output = value != null ? value.toString() : "";
+        }
+        return output; // return property value
+    }
+
+    String getResourceInput(ToscaResourceStructure toscaResourceStructure, String resourceCustomizationUuid)
+        throws ArtifactInstallerException {
+        Map<String, String> resouceRequest = new HashMap<>();
+        ISdcCsarHelper iSdcCsarHelper = toscaResourceStructure.getSdcCsarHelper();
+
+        List<Input> serInput = iSdcCsarHelper.getServiceInputs();
+        Optional<NodeTemplate> nodeTemplateOpt = iSdcCsarHelper.getServiceNodeTemplates().stream()
+            .filter(e -> e.getMetaData().getValue(CUSTOMIZATION_UUID).equals(resourceCustomizationUuid)).findFirst();
+        if (nodeTemplateOpt.isPresent()) {
+            NodeTemplate nodeTemplate = nodeTemplateOpt.get();
+            LinkedHashMap<String, Property> resourceProperties = nodeTemplate.getProperties();
+
+            for (String key : resourceProperties.keySet()) {
+                Property property = resourceProperties.get(key);
+
+                String value = getValue(property.getValue(), serInput);
+                resouceRequest.put(key, value);
+            }
+        }
+
+        try {
+            ObjectMapper objectMapper = new ObjectMapper();
+            String jsonStr = objectMapper.writeValueAsString(resouceRequest);
+
+            jsonStr = jsonStr.replace("\"", "\\\"");
+            logger.debug(
+                "resource request for resource customization id (" + resourceCustomizationUuid + ") : " + jsonStr);
+            return jsonStr;
+        } catch (JsonProcessingException e) {
+            logger.error("resource input could not be deserialized for resource customization id ("
+                + resourceCustomizationUuid + ")");
+            throw new ArtifactInstallerException("resource input could not be parsed", e);
+        }
+    }
+
+    protected void processNetworks(ToscaResourceStructure toscaResourceStruct,
+        Service service) throws ArtifactInstallerException {
+        List<NodeTemplate> nodeTemplatesVLList = toscaResourceStruct.getSdcCsarHelper().getServiceVlList();
+
+        if (nodeTemplatesVLList != null) {
+            for (NodeTemplate vlNode : nodeTemplatesVLList) {
+                String networkResourceModelName = vlNode.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME);
 
                 TempNetworkHeatTemplateLookup tempNetworkLookUp =
-                                                                tempNetworkLookupRepo.findFirstBynetworkResourceModelName (networkResourceModelName);
+                    tempNetworkLookupRepo.findFirstBynetworkResourceModelName(networkResourceModelName);
 
                 if (tempNetworkLookUp != null) {
                     HeatTemplate heatTemplate =
-                                              heatRepo.findByArtifactUuid (tempNetworkLookUp.getHeatTemplateArtifactUuid ());
+                        heatRepo.findByArtifactUuid(tempNetworkLookUp.getHeatTemplateArtifactUuid());
                     if (heatTemplate != null) {
                         NetworkResourceCustomization networkCustomization =
-                                                                          createNetwork (vlNode,
-                                                                                         toscaResourceStruct,
-                                                                                         heatTemplate,
-                                                                                         tempNetworkLookUp.getAicVersionMax (),
-                                                                                         tempNetworkLookUp.getAicVersionMin (),
-                                                                                         service);
-                        service.getNetworkCustomizations ().add (networkCustomization);
+                            createNetwork(vlNode,
+                                toscaResourceStruct,
+                                heatTemplate,
+                                tempNetworkLookUp.getAicVersionMax(),
+                                tempNetworkLookUp.getAicVersionMin(),
+                                service);
+                        service.getNetworkCustomizations().add(networkCustomization);
+                    } else {
+                        throw new ArtifactInstallerException("No HeatTemplate found for artifactUUID: "
+                            + tempNetworkLookUp.getHeatTemplateArtifactUuid());
+                    }
+                } else {
+                    NetworkResourceCustomization networkCustomization = createNetwork(vlNode,
+                        toscaResourceStruct,
+                        null,
+                        null,
+                        null,
+                        service);
+                    service.getNetworkCustomizations().add(networkCustomization);
+                    logger.debug("No NetworkResourceName found in TempNetworkHeatTemplateLookup for "
+                        + networkResourceModelName);
+                }
+
+            }
+        }
+    }
+
+    protected void processAllottedResources(ToscaResourceStructure toscaResourceStruct, Service service,
+        List<NodeTemplate> allottedResourceList) {
+        if (allottedResourceList != null) {
+            for (NodeTemplate allottedNode : allottedResourceList) {
+                service.getAllottedCustomizations()
+                    .add(createAllottedResource(allottedNode, toscaResourceStruct, service));
+            }
+        }
+    }
+
+
+    protected ConfigurationResource getConfigurationResource(NodeTemplate nodeTemplate) {
+        Metadata metadata = nodeTemplate.getMetaData();
+        ConfigurationResource configResource = new ConfigurationResource();
+        configResource.setModelName(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
+        configResource.setModelInvariantUUID(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
+        configResource.setModelUUID(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+        configResource.setModelVersion(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_VERSION));
+        configResource.setDescription(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
+        configResource.setToscaNodeType(nodeTemplate.getType());
+        return configResource;
+    }
+
+    protected ConfigurationResourceCustomization getConfigurationResourceCustomization(NodeTemplate nodeTemplate,
+        ToscaResourceStructure toscaResourceStructure,
+        ServiceProxyResourceCustomization spResourceCustomization) {
+        Metadata metadata = nodeTemplate.getMetaData();
+
+        ConfigurationResource configResource = getConfigurationResource(nodeTemplate);
+
+        ConfigurationResourceCustomization configCustomizationResource = new ConfigurationResourceCustomization();
+
+        Set<ConfigurationResourceCustomization> configResourceCustomizationSet = new HashSet<>();
+
+        configCustomizationResource
+            .setModelCustomizationUUID(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
+        configCustomizationResource.setModelInstanceName(nodeTemplate.getName());
+
+        configCustomizationResource.setNfFunction(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(nodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFFUNCTION));
+        configCustomizationResource.setNfRole(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(nodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFROLE));
+        configCustomizationResource.setNfType(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(nodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFTYPE));
+        configCustomizationResource
+            .setServiceProxyResourceCustomizationUUID(spResourceCustomization.getModelCustomizationUUID());
+
+        configCustomizationResource.setConfigurationResource(configResource);
+        configResourceCustomizationSet.add(configCustomizationResource);
+
+        configResource.setConfigurationResourceCustomization(configResourceCustomizationSet);
+        return configCustomizationResource;
+    }
+
+
+    protected Optional<ConfigurationResourceCustomization> getVnrNodeTemplate(
+        List<NodeTemplate> configurationNodeTemplatesList,
+        ToscaResourceStructure toscaResourceStructure, ServiceProxyResourceCustomization spResourceCustomization) {
+        Optional<ConfigurationResourceCustomization> configurationResourceCust = Optional.empty();
+        for (NodeTemplate nodeTemplate : configurationNodeTemplatesList) {
+            StatefulEntityType entityType = nodeTemplate.getTypeDefinition();
+            String type = entityType.getType();
+
+            if (VLAN_NETWORK_RECEPTOR.equals(type)) {
+                configurationResourceCust = Optional.of(getConfigurationResourceCustomization(nodeTemplate,
+                    toscaResourceStructure, spResourceCustomization));
+                break;
+            }
+        }
+
+        return configurationResourceCust;
+    }
+
+    protected void processServiceProxyAndConfiguration(ToscaResourceStructure toscaResourceStruct, Service service) {
+
+        List<NodeTemplate> serviceProxyResourceList = toscaResourceStruct.getSdcCsarHelper()
+            .getServiceNodeTemplateBySdcType(SdcTypes.SERVICE_PROXY);
+
+        List<NodeTemplate> configurationNodeTemplatesList = toscaResourceStruct.getSdcCsarHelper()
+            .getServiceNodeTemplateBySdcType(SdcTypes.CONFIGURATION);
+
+        List<ServiceProxyResourceCustomization> serviceProxyList = new ArrayList<ServiceProxyResourceCustomization>();
+        List<ConfigurationResourceCustomization> configurationResourceList = new ArrayList<ConfigurationResourceCustomization>();
+
+        ServiceProxyResourceCustomization serviceProxy = null;
+
+        if (serviceProxyResourceList != null) {
+            for (NodeTemplate spNode : serviceProxyResourceList) {
+                serviceProxy = createServiceProxy(spNode, service, toscaResourceStruct);
+                serviceProxyList.add(serviceProxy);
+                Optional<ConfigurationResourceCustomization> vnrResourceCustomization = getVnrNodeTemplate(
+                    configurationNodeTemplatesList, toscaResourceStruct, serviceProxy);
+
+                for (NodeTemplate configNode : configurationNodeTemplatesList) {
+
+                    List<RequirementAssignment> requirementsList = toscaResourceStruct.getSdcCsarHelper()
+                        .getRequirementsOf(configNode).getAll();
+                    for (RequirementAssignment requirement : requirementsList) {
+                        if (requirement.getNodeTemplateName().equals(spNode.getName())) {
+                            ConfigurationResourceCustomization configurationResource = createConfiguration(configNode,
+                                toscaResourceStruct, serviceProxy, vnrResourceCustomization);
+
+                            Optional<ConfigurationResourceCustomization> matchingObject = configurationResourceList
+                                .stream()
+                                .filter(configurationResourceCustomization -> configNode.getMetaData()
+                                    .getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID)
+                                    .equals(configurationResource.getModelCustomizationUUID()))
+                                .findFirst();
+                            if (!matchingObject.isPresent()) {
+                                configurationResourceList.add(configurationResource);
+                            }
+
+                            break;
+                        }
+                    }
+                }
+
+            }
+        }
+
+        service.setConfigurationCustomizations(configurationResourceList);
+        service.setServiceProxyCustomizations(serviceProxyList);
+    }
+
+    protected void processNetworkCollections(ToscaResourceStructure toscaResourceStruct, Service service) {
+
+        List<NodeTemplate> networkCollectionList = toscaResourceStruct.getSdcCsarHelper()
+            .getServiceNodeTemplateBySdcType(SdcTypes.CR);
+
+        if (networkCollectionList != null) {
+            for (NodeTemplate crNode : networkCollectionList) {
+
+                createNetworkCollection(crNode, toscaResourceStruct, service);
+                collectionRepo.saveAndFlush(toscaResourceStruct.getCatalogCollectionResource());
+
+                List<NetworkInstanceGroup> networkInstanceGroupList = toscaResourceStruct
+                    .getCatalogNetworkInstanceGroup();
+                for (NetworkInstanceGroup networkInstanceGroup : networkInstanceGroupList) {
+                    instanceGroupRepo.saveAndFlush(networkInstanceGroup);
+                }
+
+            }
+        }
+        service.getCollectionResourceCustomizations()
+            .add(toscaResourceStruct.getCatalogCollectionResourceCustomization());
+    }
+
+
+    protected void processVFResources(ToscaResourceStructure toscaResourceStruct, Service service,
+        VfResourceStructure vfResourceStructure)
+        throws Exception {
+        logger.debug("processVFResources");
+
+        List<NodeTemplate> vfNodeTemplatesList = toscaResourceStruct.getSdcCsarHelper().getServiceVfList();
+
+        for (NodeTemplate nodeTemplate : vfNodeTemplatesList) {
+            Metadata metadata = nodeTemplate.getMetaData();
+            String vfCustomizationCategory = metadata.getValue(SdcPropertyNames.PROPERTY_NAME_CATEGORY);
+            logger.debug("VF Category is : " + vfCustomizationCategory);
+
+            // Do not treat Allotted Resources as VNF resources
+            if (ALLOTTED_RESOURCE.equalsIgnoreCase(vfCustomizationCategory)) {
+                continue;
+            }
+
+            String vfCustomizationUUID = metadata.getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID);
+            logger.debug("VFCustomizationUUID=" + vfCustomizationUUID);
+
+            IResourceInstance vfNotificationResource = vfResourceStructure.getResourceInstance();
+
+            // Make sure the VF ResourceCustomizationUUID from the notification and tosca
+            // customizations match before comparing their VF Modules UUID's
+            logger.debug("Checking if Notification VF ResourceCustomizationUUID: "
+                + vfNotificationResource.getResourceCustomizationUUID() + " matches Tosca VF Customization UUID: "
+                + vfCustomizationUUID);
+
+            if (vfCustomizationUUID.equals(vfNotificationResource.getResourceCustomizationUUID())) {
+                logger.debug("vfCustomizationUUID: " + vfCustomizationUUID
+                    + " matches vfNotificationResource CustomizationUUID");
+
+                processVfModules(toscaResourceStruct, vfResourceStructure, service, nodeTemplate, metadata,
+                    vfCustomizationCategory);
+            } else {
+                logger.debug("Notification VF ResourceCustomizationUUID: "
+                    + vfNotificationResource.getResourceCustomizationUUID() + " doesn't match "
+                    + "Tosca VF Customization UUID: " + vfCustomizationUUID);
+            }
+        }
+    }
+
+    /**
+     * This is used to process the PNF specific resource, including resource and resource_customization. {@link
+     * IEntityDetails} based API is used to retrieve information. Please check {@link ISdcCsarHelper} for details.
+     */
+    protected void processPnfResources(ToscaResourceStructure toscaResourceStruct, Service service,
+        PnfResourceStructure resourceStructure) throws Exception {
+        logger.info("Processing PNF resource: {}", resourceStructure.getResourceInstance().getResourceUUID());
+
+        ISdcCsarHelper sdcCsarHelper = toscaResourceStruct.getSdcCsarHelper();
+        EntityQuery entityQuery = EntityQuery.newBuilder(SdcTypes.PNF).build();
+        TopologyTemplateQuery topologyTemplateQuery = TopologyTemplateQuery.newBuilder(SdcTypes.SERVICE).build();
+
+        List<IEntityDetails> entityDetailsList = sdcCsarHelper.getEntity(entityQuery, topologyTemplateQuery, false);
+        for (IEntityDetails entityDetails : entityDetailsList) {
+            Metadata metadata = entityDetails.getMetadata();
+            String customizationUUID = metadata.getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID);
+            String modelUuid = metadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID);
+            String notifCustomizationUUID = resourceStructure.getResourceInstance().getResourceCustomizationUUID();
+            if (customizationUUID != null && customizationUUID.equals(notifCustomizationUUID)) {
+                logger.info("Resource customization UUID: {} is the same as notified resource customizationUUID: {}",
+                    customizationUUID, notifCustomizationUUID);
+
+                if (checkExistingPnfResourceCutomization(customizationUUID)) {
+                    logger.info("Resource customization UUID: {} already deployed", customizationUUID);
+                } else {
+                    PnfResource pnfResource = findExistingPnfResource(service, modelUuid);
+                    if (pnfResource == null) {
+                        pnfResource = createPnfResource(entityDetails);
+                    }
+                    PnfResourceCustomization pnfResourceCustomization = createPnfResourceCustomization(entityDetails,
+                        pnfResource);
+                    pnfResource.getPnfResourceCustomizations().add(pnfResourceCustomization);
+                    toscaResourceStruct.setPnfResourceCustomization(pnfResourceCustomization);
+                    service.getPnfCustomizations().add(pnfResourceCustomization);
+                }
+            } else {
+                logger
+                    .warn("Resource customization UUID: {} is NOT the same as notified resource customizationUUID: {}",
+                        customizationUUID, notifCustomizationUUID);
+            }
+        }
+    }
+
+    private PnfResource findExistingPnfResource(Service service, String modelUuid) {
+        PnfResource pnfResource = null;
+        for (PnfResourceCustomization pnfResourceCustomization : service.getPnfCustomizations()) {
+            if (pnfResourceCustomization.getPnfResources() != null && pnfResourceCustomization.getPnfResources()
+                .getModelUUID().equals(modelUuid)) {
+                pnfResource = pnfResourceCustomization.getPnfResources();
+            }
+        }
+        if (pnfResource == null) {
+            pnfResource = pnfResourceRepository.findById(modelUuid).orElse(pnfResource);
+        }
+        return pnfResource;
+    }
+
+    private boolean checkExistingPnfResourceCutomization(String customizationUUID) {
+        return pnfCustomizationRepository.findById(customizationUUID).isPresent();
+    }
+
+    /**
+     * Construct the {@link PnfResource} from {@link IEntityDetails} object.
+     */
+    private PnfResource createPnfResource(IEntityDetails entity) {
+        PnfResource pnfResource = new PnfResource();
+        Metadata metadata = entity.getMetadata();
+        pnfResource.setModelInvariantUUID(
+            testNull(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID)));
+        pnfResource.setModelName(testNull(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME)));
+        pnfResource.setModelUUID(testNull(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID)));
+        pnfResource.setModelVersion(
+            testNull(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_VERSION)));
+        pnfResource.setDescription(
+            testNull(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION)));
+        pnfResource.setCategory(testNull(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_CATEGORY)));
+        pnfResource.setSubCategory(testNull(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_SUBCATEGORY)));
+        pnfResource.setToscaNodeType(entity.getToscaType());
+        return pnfResource;
+    }
+
+    /**
+     * Construct the {@link PnfResourceCustomization} from {@link IEntityDetails} object.
+     */
+    private PnfResourceCustomization createPnfResourceCustomization(IEntityDetails entityDetails,
+        PnfResource pnfResource) {
+
+        PnfResourceCustomization pnfResourceCustomization = new PnfResourceCustomization();
+        Metadata metadata = entityDetails.getMetadata();
+        Map<String, Property> properties = entityDetails.getProperties();
+        pnfResourceCustomization
+            .setModelCustomizationUUID(testNull(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID)));
+        pnfResourceCustomization.setModelInstanceName(entityDetails.getName());
+        pnfResourceCustomization
+            .setNfFunction(getStringValue(properties.get(SdcPropertyNames.PROPERTY_NAME_NFFUNCTION)));
+        pnfResourceCustomization.setNfNamingCode(getStringValue(properties.get(SdcPropertyNames.PROPERTY_NAME_NFCODE)));
+        pnfResourceCustomization.setNfRole(getStringValue(properties.get(SdcPropertyNames.PROPERTY_NAME_NFROLE)));
+        pnfResourceCustomization.setNfType(getStringValue(properties.get(SdcPropertyNames.PROPERTY_NAME_NFTYPE)));
+        pnfResourceCustomization.setMultiStageDesign(getStringValue(properties.get(MULTI_STAGE_DESIGN)));
+        pnfResourceCustomization.setBlueprintName(getStringValue(properties.get(SDNC_MODEL_NAME)));
+        pnfResourceCustomization.setBlueprintVersion(getStringValue(properties.get(SDNC_MODEL_VERSION)));
+
+        pnfResourceCustomization.setPnfResources(pnfResource);
+
+        return pnfResourceCustomization;
+    }
+
+    /**
+     * Get value from {@link Property} and cast to String value. Return empty String if property is null value.
+     */
+    private String getStringValue(Property property) {
+        if (null == property) {
+            return "";
+        }
+        Object value = property.getValue();
+        return String.valueOf(value);
+    }
+
+    protected void processVfModules(ToscaResourceStructure toscaResourceStruct, VfResourceStructure vfResourceStructure,
+        Service service, NodeTemplate nodeTemplate, Metadata metadata, String vfCustomizationCategory)
+        throws Exception {
+
+        logger.debug("VF Category is : " + vfCustomizationCategory);
+
+        VnfResourceCustomization vnfResource = createVnfResource(nodeTemplate, toscaResourceStruct, service);
+
+        if (vfResourceStructure.getVfModuleStructure() != null && !vfResourceStructure.getVfModuleStructure()
+            .isEmpty()) {
+
+            String vfCustomizationUUID = toscaResourceStruct.getSdcCsarHelper()
+                .getMetadataPropertyValue(metadata, SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID);
+            logger.debug("VFCustomizationUUID=" + vfCustomizationUUID);
+
+            IResourceInstance vfNotificationResource = vfResourceStructure.getResourceInstance();
+
+            // Make sure the VF ResourceCustomizationUUID from the notification and tosca customizations match before comparing their VF Modules UUID's
+            logger.debug("Checking if Notification VF ResourceCustomizationUUID: " + vfNotificationResource
+                .getResourceCustomizationUUID() +
+                " matches Tosca VF Customization UUID: " + vfCustomizationUUID);
+
+            if (vfCustomizationUUID.equals(vfNotificationResource.getResourceCustomizationUUID())) {
+
+                logger.debug("vfCustomizationUUID: " + vfCustomizationUUID
+                    + " matches vfNotificationResource CustomizationUUID");
+
+                Set<CvnfcCustomization> existingCvnfcSet = new HashSet<CvnfcCustomization>();
+                Set<VnfcCustomization> existingVnfcSet = new HashSet<VnfcCustomization>();
+
+                for (VfModuleStructure vfModuleStructure : vfResourceStructure.getVfModuleStructure()) {
+
+                    logger.debug("vfModuleStructure:" + vfModuleStructure.toString());
+                    List<org.onap.sdc.toscaparser.api.Group> vfGroups = toscaResourceStruct
+                        .getSdcCsarHelper().getVfModulesByVf(vfCustomizationUUID);
+                    IVfModuleData vfMetadata = vfModuleStructure.getVfModuleMetadata();
+
+                    logger.debug("Comparing Vf_Modules_Metadata CustomizationUUID : " + vfMetadata
+                        .getVfModuleModelCustomizationUUID());
+
+                    Optional<org.onap.sdc.toscaparser.api.Group> matchingObject = vfGroups.stream()
+                        .peek(group -> logger.debug(
+                            "To Csar Group VFModuleModelCustomizationUUID " + group.getMetadata()
+                                .getValue("vfModuleModelCustomizationUUID")))
+                        .filter(group -> group.getMetadata().getValue("vfModuleModelCustomizationUUID")
+                            .equals(vfMetadata.getVfModuleModelCustomizationUUID()))
+                        .findFirst();
+                    if (matchingObject.isPresent()) {
+                        VfModuleCustomization vfModuleCustomization = createVFModuleResource(matchingObject.get(),
+                            nodeTemplate, toscaResourceStruct,
+                            vfResourceStructure, vfMetadata, vnfResource, service, existingCvnfcSet, existingVnfcSet);
+                        vfModuleCustomization.getVfModule().setVnfResources(vnfResource.getVnfResources());
+                    } else {
+                        throw new Exception(
+                            "Cannot find matching VFModule Customization in Csar for Vf_Modules_Metadata: " + vfMetadata
+                                .getVfModuleModelCustomizationUUID());
+                    }
+
+                }
+
+            } else {
+                logger.debug("Notification VF ResourceCustomizationUUID: " + vfNotificationResource
+                    .getResourceCustomizationUUID() + " doesn't match " +
+                    "Tosca VF Customization UUID: " + vfCustomizationUUID);
+            }
+        }
+
+        service.getVnfCustomizations().add(vnfResource);
+    }
+
+    public void processWatchdog(String distributionId, String servideUUID, Optional<String> distributionNotification,
+        String consumerId) {
+        WatchdogServiceModVerIdLookup modVerIdLookup = new WatchdogServiceModVerIdLookup(distributionId, servideUUID,
+            distributionNotification, consumerId);
+        watchdogModVerIdLookupRepository.saveAndFlush(modVerIdLookup);
+
+        try {
+
+            WatchdogDistributionStatus distributionStatus = new WatchdogDistributionStatus(distributionId);
+            watchdogDistributionStatusRepository.saveAndFlush(distributionStatus);
+
+        } catch (ObjectOptimisticLockingFailureException e) {
+            logger.debug("ObjectOptimisticLockingFailureException in processWatchdog : " + e.toString());
+            throw e;
+        }
+    }
+
+    protected void extractHeatInformation(ToscaResourceStructure toscaResourceStruct,
+        VfResourceStructure vfResourceStructure) {
+        for (VfModuleArtifact vfModuleArtifact : vfResourceStructure.getArtifactsMapByUUID().values()) {
+
+            switch (vfModuleArtifact.getArtifactInfo().getArtifactType()) {
+                case ASDCConfiguration.HEAT:
+                case ASDCConfiguration.HEAT_NESTED:
+                    createHeatTemplateFromArtifact(vfResourceStructure, toscaResourceStruct,
+                        vfModuleArtifact);
+                    break;
+                case ASDCConfiguration.HEAT_VOL:
+                    createHeatTemplateFromArtifact(vfResourceStructure, toscaResourceStruct,
+                        vfModuleArtifact);
+                    VfModuleArtifact envModuleArtifact = getHeatEnvArtifactFromGeneratedArtifact(vfResourceStructure,
+                        vfModuleArtifact);
+                    createHeatEnvFromArtifact(vfResourceStructure, envModuleArtifact);
+                    break;
+                case ASDCConfiguration.HEAT_ENV:
+                    createHeatEnvFromArtifact(vfResourceStructure, vfModuleArtifact);
+                    break;
+                case ASDCConfiguration.HEAT_ARTIFACT:
+                    createHeatFileFromArtifact(vfResourceStructure, vfModuleArtifact,
+                        toscaResourceStruct);
+                    break;
+                case ASDCConfiguration.HEAT_NET:
+                case ASDCConfiguration.OTHER:
+                    logger.warn("{} {} {} {}", MessageEnum.ASDC_ARTIFACT_TYPE_NOT_SUPPORT.toString(),
+                        vfModuleArtifact.getArtifactInfo().getArtifactType() + "(Artifact Name:" + vfModuleArtifact
+                            .getArtifactInfo()
+                            .getArtifactName() + ")", ErrorCode.DataError.getValue(),
+                        "Artifact type not supported");
+                    break;
+                default:
+                    break;
+
+            }
+        }
+    }
+
+    protected VfModuleArtifact getHeatEnvArtifactFromGeneratedArtifact(VfResourceStructure vfResourceStructure,
+        VfModuleArtifact vfModuleArtifact) {
+        String artifactName = vfModuleArtifact.getArtifactInfo().getArtifactName();
+        artifactName = artifactName.substring(0, artifactName.indexOf('.'));
+        for (VfModuleArtifact moduleArtifact : vfResourceStructure.getArtifactsMapByUUID().values()) {
+            if (moduleArtifact.getArtifactInfo().getArtifactName().contains(artifactName)
+                && moduleArtifact.getArtifactInfo().getArtifactType().equals(ASDCConfiguration.HEAT_ENV)) {
+                return moduleArtifact;
+            }
+        }
+        return null;
+    }
+
+    public String verifyTheFilePrefixInArtifacts(String filebody, VfResourceStructure vfResourceStructure,
+        List<String> listTypes) {
+        String newFileBody = filebody;
+        for (VfModuleArtifact moduleArtifact : vfResourceStructure.getArtifactsMapByUUID().values()) {
+
+            if (listTypes.contains(moduleArtifact.getArtifactInfo().getArtifactType())) {
+
+                newFileBody = verifyTheFilePrefixInString(newFileBody,
+                    moduleArtifact.getArtifactInfo().getArtifactName());
+            }
+        }
+        return newFileBody;
+    }
+
+    public String verifyTheFilePrefixInString(final String body, final String filenameToVerify) {
+
+        String needlePrefix = "file:///";
+        String prefixedFilenameToVerify = needlePrefix + filenameToVerify;
+
+        if ((body == null) || (body.length() == 0) || (filenameToVerify == null) || (filenameToVerify.length() == 0)) {
+            return body;
+        }
+
+        StringBuilder sb = new StringBuilder(body.length());
+
+        int currentIndex = 0;
+        int startIndex = 0;
+
+        while (currentIndex != -1) {
+            startIndex = currentIndex;
+            currentIndex = body.indexOf(prefixedFilenameToVerify, startIndex);
+
+            if (currentIndex == -1) {
+                break;
+            }
+            // We append from the startIndex up to currentIndex (start of File
+            // Name)
+            sb.append(body.substring(startIndex, currentIndex));
+            sb.append(filenameToVerify);
+
+            currentIndex += prefixedFilenameToVerify.length();
+        }
+
+        sb.append(body.substring(startIndex));
+
+        return sb.toString();
+    }
+
+    protected void createHeatTemplateFromArtifact(VfResourceStructure vfResourceStructure,
+        ToscaResourceStructure toscaResourceStruct, VfModuleArtifact vfModuleArtifact) {
+        HeatTemplate heatTemplate = new HeatTemplate();
+        List<String> typeList = new ArrayList<>();
+        typeList.add(ASDCConfiguration.HEAT_NESTED);
+        typeList.add(ASDCConfiguration.HEAT_ARTIFACT);
+
+        heatTemplate.setTemplateBody(
+            verifyTheFilePrefixInArtifacts(vfModuleArtifact.getResult(), vfResourceStructure, typeList));
+        heatTemplate.setTemplateName(vfModuleArtifact.getArtifactInfo().getArtifactName());
+
+        if (vfModuleArtifact.getArtifactInfo().getArtifactTimeout() != null) {
+            heatTemplate.setTimeoutMinutes(vfModuleArtifact.getArtifactInfo().getArtifactTimeout());
+        } else {
+            heatTemplate.setTimeoutMinutes(240);
+        }
+
+        heatTemplate.setDescription(vfModuleArtifact.getArtifactInfo().getArtifactDescription());
+        heatTemplate.setVersion(BigDecimalVersion
+            .castAndCheckNotificationVersionToString(vfModuleArtifact.getArtifactInfo().getArtifactVersion()));
+        heatTemplate.setArtifactUuid(vfModuleArtifact.getArtifactInfo().getArtifactUUID());
+
+        if (vfModuleArtifact.getArtifactInfo().getArtifactChecksum() != null) {
+            heatTemplate.setArtifactChecksum(vfModuleArtifact.getArtifactInfo().getArtifactChecksum());
+        } else {
+            heatTemplate.setArtifactChecksum(MANUAL_RECORD);
+        }
+
+        Set<HeatTemplateParam> heatParam = extractHeatTemplateParameters(
+            vfModuleArtifact.getResult(), vfModuleArtifact.getArtifactInfo().getArtifactUUID());
+        heatTemplate.setParameters(heatParam);
+        vfModuleArtifact.setHeatTemplate(heatTemplate);
+    }
+
+    protected void createHeatEnvFromArtifact(VfResourceStructure vfResourceStructure,
+        VfModuleArtifact vfModuleArtifact) {
+        HeatEnvironment heatEnvironment = new HeatEnvironment();
+        heatEnvironment.setName(vfModuleArtifact.getArtifactInfo().getArtifactName());
+        List<String> typeList = new ArrayList<>();
+        typeList.add(ASDCConfiguration.HEAT);
+        typeList.add(ASDCConfiguration.HEAT_VOL);
+        heatEnvironment.setEnvironment(
+            verifyTheFilePrefixInArtifacts(vfModuleArtifact.getResult(), vfResourceStructure, typeList));
+        heatEnvironment.setDescription(vfModuleArtifact.getArtifactInfo().getArtifactDescription());
+        heatEnvironment.setVersion(BigDecimalVersion
+            .castAndCheckNotificationVersionToString(vfModuleArtifact.getArtifactInfo().getArtifactVersion()));
+        heatEnvironment.setArtifactUuid(vfModuleArtifact.getArtifactInfo().getArtifactUUID());
+
+        if (vfModuleArtifact.getArtifactInfo().getArtifactChecksum() != null) {
+            heatEnvironment.setArtifactChecksum(vfModuleArtifact.getArtifactInfo().getArtifactChecksum());
+        } else {
+            heatEnvironment.setArtifactChecksum(MANUAL_RECORD);
+        }
+        vfModuleArtifact.setHeatEnvironment(heatEnvironment);
+    }
+
+    protected void createHeatFileFromArtifact(VfResourceStructure vfResourceStructure,
+        VfModuleArtifact vfModuleArtifact, ToscaResourceStructure toscaResourceStruct) {
+
+        HeatFiles heatFile = new HeatFiles();
+        heatFile.setAsdcUuid(vfModuleArtifact.getArtifactInfo().getArtifactUUID());
+        heatFile.setDescription(vfModuleArtifact.getArtifactInfo().getArtifactDescription());
+        heatFile.setFileBody(vfModuleArtifact.getResult());
+        heatFile.setFileName(vfModuleArtifact.getArtifactInfo().getArtifactName());
+        heatFile.setVersion(BigDecimalVersion
+            .castAndCheckNotificationVersionToString(vfModuleArtifact.getArtifactInfo().getArtifactVersion()));
+        toscaResourceStruct.setHeatFilesUUID(vfModuleArtifact.getArtifactInfo().getArtifactUUID());
+        if (vfModuleArtifact.getArtifactInfo().getArtifactChecksum() != null) {
+            heatFile.setArtifactChecksum(vfModuleArtifact.getArtifactInfo().getArtifactChecksum());
+        } else {
+            heatFile.setArtifactChecksum(MANUAL_RECORD);
+        }
+        vfModuleArtifact.setHeatFiles(heatFile);
+    }
+
+    protected Service createService(ToscaResourceStructure toscaResourceStructure,
+        ResourceStructure resourceStructure) {
+
+        Metadata serviceMetadata = toscaResourceStructure.getServiceMetadata();
+
+        Service service = new Service();
+
+        if (serviceMetadata != null) {
+
+            if (toscaResourceStructure.getServiceVersion() != null) {
+                service.setModelVersion(toscaResourceStructure.getServiceVersion());
+            }
+
+            service.setServiceType(serviceMetadata.getValue("serviceType"));
+            service.setServiceRole(serviceMetadata.getValue("serviceRole"));
+            service.setCategory(serviceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_CATEGORY));
+            service.setDescription(serviceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
+            service.setModelName(serviceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
+            service.setModelUUID(serviceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+            service.setEnvironmentContext(serviceMetadata.getValue("environmentContext"));
+
+            if (resourceStructure != null) {
+                service.setWorkloadContext(resourceStructure.getNotification().getWorkloadContext());
+            }
+
+            service.setModelInvariantUUID(serviceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
+            service.setCsar(toscaResourceStructure.getCatalogToscaCsar());
+        }
+
+        toscaResourceStructure.setCatalogService(service);
+        return service;
+    }
+
+    protected ServiceProxyResourceCustomization createServiceProxy(NodeTemplate nodeTemplate, Service service,
+        ToscaResourceStructure toscaResourceStructure) {
+
+        Metadata spMetadata = nodeTemplate.getMetaData();
+
+        ServiceProxyResourceCustomization spCustomizationResource = new ServiceProxyResourceCustomization();
+
+        Set<ServiceProxyResourceCustomization> serviceProxyCustomizationSet = new HashSet<>();
+
+        spCustomizationResource.setModelName(spMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
+        spCustomizationResource
+            .setModelInvariantUUID(spMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
+        spCustomizationResource.setModelUUID(spMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+        spCustomizationResource.setModelVersion(spMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_VERSION));
+        spCustomizationResource.setDescription(spMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
+
+        spCustomizationResource
+            .setModelCustomizationUUID(spMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
+        spCustomizationResource.setModelInstanceName(nodeTemplate.getName());
+        spCustomizationResource.setToscaNodeType(nodeTemplate.getType());
+
+        String sourceServiceUUID = spMetadata.getValue("sourceModelUuid");
+
+        Service sourceService = serviceRepo.findOneByModelUUID(sourceServiceUUID);
+
+        spCustomizationResource.setSourceService(sourceService);
+        spCustomizationResource.setToscaNodeType(nodeTemplate.getType());
+        serviceProxyCustomizationSet.add(spCustomizationResource);
+
+        toscaResourceStructure.setCatalogServiceProxyResourceCustomization(spCustomizationResource);
+
+        return spCustomizationResource;
+    }
+
+    protected ConfigurationResourceCustomization createConfiguration(NodeTemplate nodeTemplate,
+        ToscaResourceStructure toscaResourceStructure, ServiceProxyResourceCustomization spResourceCustomization,
+        Optional<ConfigurationResourceCustomization> vnrResourceCustomization) {
+
+        ConfigurationResourceCustomization configCustomizationResource = getConfigurationResourceCustomization(
+            nodeTemplate,
+            toscaResourceStructure, spResourceCustomization);
+
+        ConfigurationResource configResource = getConfigurationResource(nodeTemplate);
+
+        Set<ConfigurationResourceCustomization> configResourceCustomizationSet = new HashSet<>();
+
+        StatefulEntityType entityType = nodeTemplate.getTypeDefinition();
+        String type = entityType.getType();
+
+        if (NODES_VRF_ENTRY.equals(type)) {
+            configCustomizationResource.setConfigResourceCustomization(vnrResourceCustomization.orElse(null));
+        }
+
+        configCustomizationResource.setConfigurationResource(configResource);
+
+        configResourceCustomizationSet.add(configCustomizationResource);
+
+        configResource.setConfigurationResourceCustomization(configResourceCustomizationSet);
+
+        toscaResourceStructure.setCatalogConfigurationResource(configResource);
+
+        toscaResourceStructure.setCatalogConfigurationResourceCustomization(configCustomizationResource);
+
+        return configCustomizationResource;
+    }
+
+    protected ConfigurationResource createFabricConfiguration(NodeTemplate nodeTemplate,
+        ToscaResourceStructure toscaResourceStructure) {
+
+        Metadata fabricMetadata = nodeTemplate.getMetaData();
+
+        ConfigurationResource configResource = new ConfigurationResource();
+
+        configResource.setModelName(fabricMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
+        configResource.setModelInvariantUUID(fabricMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
+        configResource.setModelUUID(fabricMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+        configResource.setModelVersion(fabricMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_VERSION));
+        configResource.setDescription(fabricMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
+        configResource.setToscaNodeType(nodeTemplate.getType());
+
+        return configResource;
+    }
+
+    protected void createToscaCsar(ToscaResourceStructure toscaResourceStructure) {
+        ToscaCsar toscaCsar = new ToscaCsar();
+        if (toscaResourceStructure.getToscaArtifact().getArtifactChecksum() != null) {
+            toscaCsar.setArtifactChecksum(toscaResourceStructure.getToscaArtifact().getArtifactChecksum());
+        } else {
+            toscaCsar.setArtifactChecksum(MANUAL_RECORD);
+        }
+        toscaCsar.setArtifactUUID(toscaResourceStructure.getToscaArtifact().getArtifactUUID());
+        toscaCsar.setName(toscaResourceStructure.getToscaArtifact().getArtifactName());
+        toscaCsar.setVersion(toscaResourceStructure.getToscaArtifact().getArtifactVersion());
+        toscaCsar.setDescription(toscaResourceStructure.getToscaArtifact().getArtifactDescription());
+        toscaCsar.setUrl(toscaResourceStructure.getToscaArtifact().getArtifactURL());
+
+        toscaResourceStructure.setCatalogToscaCsar(toscaCsar);
+    }
+
+    protected VnfcCustomization findExistingVfc(Set<VnfcCustomization> vnfcCustomizations, String customizationUUID) {
+        VnfcCustomization vnfcCustomization = null;
+        for (VnfcCustomization vnfcCustom : vnfcCustomizations) {
+            if (vnfcCustom != null && vnfcCustom.getModelCustomizationUUID().equals(customizationUUID)) {
+                vnfcCustomization = vnfcCustom;
+            }
+        }
+
+        if (vnfcCustomization == null) {
+            vnfcCustomization = vnfcCustomizationRepo.findOneByModelCustomizationUUID(customizationUUID);
+        }
+
+        return vnfcCustomization;
+    }
+
+    protected CvnfcCustomization findExistingCvfc(Set<CvnfcCustomization> cvnfcCustomizations,
+        String customizationUUID) {
+        CvnfcCustomization cvnfcCustomization = null;
+        for (CvnfcCustomization cvnfcCustom : cvnfcCustomizations) {
+            if (cvnfcCustom != null && cvnfcCustom.getModelCustomizationUUID().equals(customizationUUID)) {
+                cvnfcCustomization = cvnfcCustom;
+            }
+        }
+
+        if (cvnfcCustomization == null) {
+            cvnfcCustomization = cvnfcCustomizationRepo.findOneByModelCustomizationUUID(customizationUUID);
+        }
+
+        return cvnfcCustomization;
+    }
+
+    protected NetworkResourceCustomization createNetwork(NodeTemplate networkNodeTemplate,
+        ToscaResourceStructure toscaResourceStructure, HeatTemplate heatTemplate, String aicMax, String aicMin,
+        Service service) {
+
+        NetworkResourceCustomization networkResourceCustomization = networkCustomizationRepo
+            .findOneByModelCustomizationUUID(
+                networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
+
+        boolean networkUUIDsMatch = true;
+        // Check to make sure the NetworkResourceUUID on the Customization record matches the NetworkResourceUUID from the distribution.
+        // If not we'll update the Customization record with latest from the distribution
+        if (networkResourceCustomization != null) {
+            String existingNetworkModelUUID = networkResourceCustomization.getNetworkResource().getModelUUID();
+            String latestNetworkModelUUID = networkNodeTemplate.getMetaData()
+                .getValue(SdcPropertyNames.PROPERTY_NAME_UUID);
+
+            if (!existingNetworkModelUUID.equals(latestNetworkModelUUID)) {
+                networkUUIDsMatch = false;
+            }
+
+        }
+
+        if (networkResourceCustomization != null && !networkUUIDsMatch) {
+
+            NetworkResource networkResource = createNetworkResource(networkNodeTemplate, toscaResourceStructure,
+                heatTemplate,
+                aicMax, aicMin);
+
+            networkResourceCustomization.setNetworkResource(networkResource);
+
+            networkCustomizationRepo.saveAndFlush(networkResourceCustomization);
+
+        } else if (networkResourceCustomization == null) {
+            networkResourceCustomization = createNetworkResourceCustomization(networkNodeTemplate,
+                toscaResourceStructure);
+
+            NetworkResource networkResource = findExistingNetworkResource(service,
+                networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+            if (networkResource == null) {
+                networkResource = createNetworkResource(networkNodeTemplate, toscaResourceStructure, heatTemplate,
+                    aicMax, aicMin);
+            }
+
+            networkResource.addNetworkResourceCustomization(networkResourceCustomization);
+            networkResourceCustomization.setNetworkResource(networkResource);
+        }
+
+        return networkResourceCustomization;
+    }
+
+    protected NetworkResource findExistingNetworkResource(Service service, String modelUUID) {
+        NetworkResource networkResource = null;
+        for (NetworkResourceCustomization networkCustom : service.getNetworkCustomizations()) {
+            if (networkCustom.getNetworkResource() != null
+                && networkCustom.getNetworkResource().getModelUUID().equals(modelUUID)) {
+                networkResource = networkCustom.getNetworkResource();
+            }
+        }
+        if (networkResource == null) {
+            networkResource = networkRepo.findResourceByModelUUID(modelUUID);
+        }
+
+        return networkResource;
+    }
+
+    protected NetworkResourceCustomization createNetworkResourceCustomization(NodeTemplate networkNodeTemplate,
+        ToscaResourceStructure toscaResourceStructure) {
+        NetworkResourceCustomization networkResourceCustomization = new NetworkResourceCustomization();
+        networkResourceCustomization.setModelInstanceName(
+            testNull(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME)));
+        networkResourceCustomization.setModelCustomizationUUID(
+            testNull(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID)));
+
+        networkResourceCustomization.setNetworkTechnology(
+            testNull(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(networkNodeTemplate,
+                SdcPropertyNames.PROPERTY_NAME_NETWORKTECHNOLOGY)));
+        networkResourceCustomization.setNetworkType(testNull(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(networkNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NETWORKTYPE)));
+        networkResourceCustomization.setNetworkRole(testNull(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(networkNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NETWORKROLE)));
+        networkResourceCustomization.setNetworkScope(testNull(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(networkNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NETWORKSCOPE)));
+        return networkResourceCustomization;
+    }
+
+    protected NetworkResource createNetworkResource(NodeTemplate networkNodeTemplate,
+        ToscaResourceStructure toscaResourceStructure, HeatTemplate heatTemplate, String aicMax, String aicMin) {
+        NetworkResource networkResource = new NetworkResource();
+        String providerNetwork = toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(
+            networkNodeTemplate, SdcPropertyNames.PROPERTY_NAME_PROVIDERNETWORK_ISPROVIDERNETWORK);
+
+        if ("true".equalsIgnoreCase(providerNetwork)) {
+            networkResource.setNeutronNetworkType(PROVIDER);
+        } else {
+            networkResource.setNeutronNetworkType(BASIC);
+        }
+
+        networkResource.setModelName(
+            testNull(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME)));
+
+        networkResource.setModelInvariantUUID(
+            testNull(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID)));
+        networkResource.setModelUUID(
+            testNull(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID)));
+        networkResource.setModelVersion(
+            testNull(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VERSION)));
+
+        networkResource.setAicVersionMax(aicMax);
+        networkResource.setAicVersionMin(aicMin);
+        networkResource.setToscaNodeType(networkNodeTemplate.getType());
+        networkResource.setDescription(
+            testNull(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION)));
+        networkResource.setOrchestrationMode(HEAT);
+        networkResource.setHeatTemplate(heatTemplate);
+        return networkResource;
+    }
+
+    protected CollectionNetworkResourceCustomization createNetworkCollection(NodeTemplate networkNodeTemplate,
+        ToscaResourceStructure toscaResourceStructure, Service service) {
+
+        CollectionNetworkResourceCustomization collectionNetworkResourceCustomization = new CollectionNetworkResourceCustomization();
+
+        // **** Build Object to populate Collection_Resource table
+        CollectionResource collectionResource = new CollectionResource();
+
+        collectionResource
+            .setModelName(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
+        collectionResource.setModelInvariantUUID(
+            networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
+        collectionResource
+            .setModelUUID(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+        collectionResource
+            .setModelVersion(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VERSION));
+        collectionResource
+            .setDescription(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
+        collectionResource.setToscaNodeType(networkNodeTemplate.getType());
+
+        toscaResourceStructure.setCatalogCollectionResource(collectionResource);
+
+        // **** Build object to populate Collection_Resource_Customization table
+        NetworkCollectionResourceCustomization ncfc = new NetworkCollectionResourceCustomization();
+
+        ncfc.setFunction(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(networkNodeTemplate,
+            "cr_function"));
+        ncfc.setRole(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(networkNodeTemplate,
+            "cr_role"));
+        ncfc.setType(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(networkNodeTemplate,
+            "cr_type"));
+
+        ncfc.setModelInstanceName(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
+        ncfc.setModelCustomizationUUID(
+            networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
+
+        Set<CollectionNetworkResourceCustomization> networkResourceCustomizationSet = new HashSet<>();
+        networkResourceCustomizationSet.add(collectionNetworkResourceCustomization);
+
+        ncfc.setNetworkResourceCustomization(networkResourceCustomizationSet);
+
+        ncfc.setCollectionResource(collectionResource);
+        toscaResourceStructure.setCatalogCollectionResourceCustomization(ncfc);
+
+        //*** Build object to populate the Instance_Group table
+        List<Group> groupList = toscaResourceStructure.getSdcCsarHelper()
+            .getGroupsOfOriginOfNodeTemplateByToscaGroupType(networkNodeTemplate,
+                "org.openecomp.groups.NetworkCollection");
+
+        List<NetworkInstanceGroup> networkInstanceGroupList = new ArrayList<>();
+
+        List<CollectionResourceInstanceGroupCustomization> collectionResourceInstanceGroupCustomizationList = new ArrayList<CollectionResourceInstanceGroupCustomization>();
+
+        for (Group group : groupList) {
+
+            NetworkInstanceGroup networkInstanceGroup = new NetworkInstanceGroup();
+            Metadata instanceMetadata = group.getMetadata();
+            networkInstanceGroup.setModelName(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
+            networkInstanceGroup
+                .setModelInvariantUUID(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
+            networkInstanceGroup.setModelUUID(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+            networkInstanceGroup.setModelVersion(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_VERSION));
+            networkInstanceGroup.setToscaNodeType(group.getType());
+            networkInstanceGroup.setRole(SubType.SUB_INTERFACE.toString()); // Set
+            // Role
+            networkInstanceGroup.setType(InstanceGroupType.L3_NETWORK); // Set
+            // type
+            networkInstanceGroup.setCollectionResource(collectionResource);
+
+            // ****Build object to populate
+            // Collection_Resource_Instance_Group_Customization table
+            CollectionResourceInstanceGroupCustomization crInstanceGroupCustomization = new CollectionResourceInstanceGroupCustomization();
+            crInstanceGroupCustomization.setInstanceGroup(networkInstanceGroup);
+            crInstanceGroupCustomization.setModelUUID(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+            crInstanceGroupCustomization.setModelCustomizationUUID(
+                networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
+
+            // Loop through the template policy to find the subinterface_network_quantity property name.  Then extract the value for it.
+            List<Policy> policyList = toscaResourceStructure.getSdcCsarHelper()
+                .getPoliciesOfOriginOfNodeTemplateByToscaPolicyType(networkNodeTemplate,
+                    "org.openecomp.policies.scaling.Fixed");
+
+            if (policyList != null) {
+                for (Policy policy : policyList) {
+                    for (String policyNetworkCollection : policy.getTargets()) {
+
+                        if (policyNetworkCollection.equalsIgnoreCase(group.getName())) {
+
+                            Map<String, Object> propMap = policy.getPolicyProperties();
+
+                            if (propMap.get("quantity") != null) {
+
+                                String quantity = toscaResourceStructure.getSdcCsarHelper()
+                                    .getNodeTemplatePropertyLeafValue(networkNodeTemplate,
+                                        getPropertyInput(propMap.get("quantity").toString()));
+
+                                if (quantity != null) {
+                                    crInstanceGroupCustomization
+                                        .setSubInterfaceNetworkQuantity(Integer.parseInt(quantity));
+                                }
+
+                            }
+
+                        }
+                    }
+                }
+            }
+
+            crInstanceGroupCustomization.setDescription(
+                toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(networkNodeTemplate,
+                    instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME)
+                        + "_network_collection_description"));
+            crInstanceGroupCustomization.setFunction(
+                toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(networkNodeTemplate,
+                    instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME)
+                        + "_network_collection_function"));
+            crInstanceGroupCustomization.setCollectionResourceCust(ncfc);
+            collectionResourceInstanceGroupCustomizationList.add(crInstanceGroupCustomization);
+
+            networkInstanceGroup
+                .setCollectionInstanceGroupCustomizations(collectionResourceInstanceGroupCustomizationList);
+
+            networkInstanceGroupList.add(networkInstanceGroup);
+
+            toscaResourceStructure.setCatalogNetworkInstanceGroup(networkInstanceGroupList);
+
+            List<NodeTemplate> vlNodeList = toscaResourceStructure.getSdcCsarHelper()
+                .getNodeTemplateBySdcType(networkNodeTemplate, SdcTypes.VL);
+
+            List<CollectionNetworkResourceCustomization> collectionNetworkResourceCustomizationList = new ArrayList<>();
+
+            //*****Build object to populate the NetworkResource table
+            NetworkResource networkResource = new NetworkResource();
+
+            for (NodeTemplate vlNodeTemplate : vlNodeList) {
+
+                String providerNetwork = toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(
+                    vlNodeTemplate, SdcPropertyNames.PROPERTY_NAME_PROVIDERNETWORK_ISPROVIDERNETWORK);
+
+                if ("true".equalsIgnoreCase(providerNetwork)) {
+                    networkResource.setNeutronNetworkType(PROVIDER);
+                } else {
+                    networkResource.setNeutronNetworkType(BASIC);
+                }
+
+                networkResource
+                    .setModelName(vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
+
+                networkResource.setModelInvariantUUID(
+                    vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
+                networkResource
+                    .setModelUUID(vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+                networkResource
+                    .setModelVersion(vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VERSION));
+
+                networkResource.setAicVersionMax(
+                    vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_MAXINSTANCES));
+
+                TempNetworkHeatTemplateLookup tempNetworkLookUp = tempNetworkLookupRepo
+                    .findFirstBynetworkResourceModelName(
+                        vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
+
+                if (tempNetworkLookUp != null) {
+
+                    HeatTemplate heatTemplate = heatRepo
+                        .findByArtifactUuid(tempNetworkLookUp.getHeatTemplateArtifactUuid());
+                    networkResource.setHeatTemplate(heatTemplate);
+
+                    networkResource.setAicVersionMin(tempNetworkLookUp.getAicVersionMin());
+
+                }
+
+                networkResource.setToscaNodeType(vlNodeTemplate.getType());
+                networkResource
+                    .setDescription(vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
+                networkResource.setOrchestrationMode(HEAT);
+
+                // Build object to populate the
+                // Collection_Network_Resource_Customization table
+                for (NodeTemplate memberNode : group.getMemberNodes()) {
+                    collectionNetworkResourceCustomization.setModelInstanceName(memberNode.getName());
+                }
+
+                collectionNetworkResourceCustomization.setModelCustomizationUUID(
+                    vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
+
+                collectionNetworkResourceCustomization.setNetworkTechnology(
+                    toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(vlNodeTemplate,
+                        SdcPropertyNames.PROPERTY_NAME_NETWORKTECHNOLOGY));
+                collectionNetworkResourceCustomization.setNetworkType(toscaResourceStructure.getSdcCsarHelper()
+                    .getNodeTemplatePropertyLeafValue(vlNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NETWORKTYPE));
+                collectionNetworkResourceCustomization.setNetworkRole(toscaResourceStructure.getSdcCsarHelper()
+                    .getNodeTemplatePropertyLeafValue(vlNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NETWORKROLE));
+                collectionNetworkResourceCustomization.setNetworkScope(toscaResourceStructure.getSdcCsarHelper()
+                    .getNodeTemplatePropertyLeafValue(vlNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NETWORKSCOPE));
+                collectionNetworkResourceCustomization.setInstanceGroup(networkInstanceGroup);
+                collectionNetworkResourceCustomization.setNetworkResource(networkResource);
+                collectionNetworkResourceCustomization.setNetworkResourceCustomization(ncfc);
+
+                collectionNetworkResourceCustomizationList.add(collectionNetworkResourceCustomization);
+            }
+
+        }
+
+        return collectionNetworkResourceCustomization;
+    }
+
+    protected VnfcInstanceGroupCustomization createVNFCInstanceGroup(NodeTemplate vnfcNodeTemplate, Group group,
+        VnfResourceCustomization vnfResourceCustomization, ToscaResourceStructure toscaResourceStructure) {
+
+        Metadata instanceMetadata = group.getMetadata();
+        // Populate InstanceGroup
+        VFCInstanceGroup vfcInstanceGroup = new VFCInstanceGroup();
+
+        vfcInstanceGroup.setModelName(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
+        vfcInstanceGroup.setModelInvariantUUID(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
+        vfcInstanceGroup.setModelUUID(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+        vfcInstanceGroup.setModelVersion(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_VERSION));
+        vfcInstanceGroup.setToscaNodeType(group.getType());
+        vfcInstanceGroup.setRole("SUB-INTERFACE");   // Set Role
+        vfcInstanceGroup.setType(InstanceGroupType.VNFC);  // Set type
+
+        //Populate VNFCInstanceGroupCustomization
+        VnfcInstanceGroupCustomization vfcInstanceGroupCustom = new VnfcInstanceGroupCustomization();
+
+        vfcInstanceGroupCustom.setModelCustomizationUUID(vnfResourceCustomization.getModelCustomizationUUID());
+        vfcInstanceGroupCustom.setModelUUID(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+        vfcInstanceGroupCustom.setDescription(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
+
+        String getInputName = null;
+        String groupProperty = toscaResourceStructure.getSdcCsarHelper()
+            .getGroupPropertyLeafValue(group, "vfc_instance_group_function");
+        if (groupProperty != null) {
+            int getInputIndex = groupProperty.indexOf("{get_input=");
+            if (getInputIndex > -1) {
+                getInputName = groupProperty.substring(getInputIndex + 11, groupProperty.length() - 1);
+            }
+        }
+        vfcInstanceGroupCustom.setFunction(
+            toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(vnfcNodeTemplate, getInputName));
+
+        vfcInstanceGroupCustom.setInstanceGroup(vfcInstanceGroup);
+        vfcInstanceGroupCustom.setVnfResourceCust(vnfResourceCustomization);
+
+        return vfcInstanceGroupCustom;
+
+    }
+
+    protected VfModuleCustomization createVFModuleResource(Group group, NodeTemplate vfTemplate,
+        ToscaResourceStructure toscaResourceStructure, VfResourceStructure vfResourceStructure,
+        IVfModuleData vfModuleData, VnfResourceCustomization vnfResource, Service service,
+        Set<CvnfcCustomization> existingCvnfcSet, Set<VnfcCustomization> existingVnfcSet) {
+
+        VfModuleCustomization vfModuleCustomization = findExistingVfModuleCustomization(vnfResource,
+            vfModuleData.getVfModuleModelCustomizationUUID());
+        if (vfModuleCustomization == null) {
+            VfModule vfModule = findExistingVfModule(vnfResource,
+                vfTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VFMODULEMODELUUID));
+            Metadata vfMetadata = group.getMetadata();
+            if (vfModule == null) {
+                vfModule = createVfModule(group, toscaResourceStructure, vfModuleData, vfMetadata);
+            }
+
+            vfModuleCustomization = createVfModuleCustomization(group, toscaResourceStructure, vfModule, vfModuleData);
+            setHeatInformationForVfModule(toscaResourceStructure, vfResourceStructure, vfModule, vfModuleCustomization,
+                vfMetadata);
+            vfModuleCustomization.setVfModule(vfModule);
+            vfModule.getVfModuleCustomization().add(vfModuleCustomization);
+            vnfResource.getVfModuleCustomizations().add(vfModuleCustomization);
+        } else {
+            vfResourceStructure.setAlreadyDeployed(true);
+        }
+
+        //******************************************************************************************************************
+        //* Extract VFC's and CVFC's then add them to VFModule
+        //******************************************************************************************************************
+
+        Set<VnfVfmoduleCvnfcConfigurationCustomization> vnfVfmoduleCvnfcConfigurationCustomizations = new HashSet<VnfVfmoduleCvnfcConfigurationCustomization>();
+        Set<CvnfcCustomization> cvnfcCustomizations = new HashSet<CvnfcCustomization>();
+        Set<VnfcCustomization> vnfcCustomizations = new HashSet<VnfcCustomization>();
+
+        // Only set the CVNFC if this vfModule group is a member of it.
+        List<NodeTemplate> groupMembers = toscaResourceStructure.getSdcCsarHelper()
+            .getMembersOfVfModule(vfTemplate, group);
+        String vfModuleMemberName = null;
+
+        for (NodeTemplate node : groupMembers) {
+            vfModuleMemberName = node.getName();
+        }
+
+        // Extract CVFC lists
+        List<NodeTemplate> cvfcList = toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplateBySdcType(vfTemplate, SdcTypes.CVFC);
+
+        for (NodeTemplate cvfcTemplate : cvfcList) {
+
+            CvnfcCustomization existingCvnfcCustomization = findExistingCvfc(existingCvnfcSet,
+                cvfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
+
+            if (vfModuleMemberName != null && vfModuleMemberName.equalsIgnoreCase(cvfcTemplate.getName())) {
+
+                //Extract associated VFC - Should always be just one
+                List<NodeTemplate> vfcList = toscaResourceStructure.getSdcCsarHelper()
+                    .getNodeTemplateBySdcType(cvfcTemplate, SdcTypes.VFC);
+
+                for (NodeTemplate vfcTemplate : vfcList) {
+
+                    VnfcCustomization vnfcCustomization = new VnfcCustomization();
+                    VnfcCustomization existingVnfcCustomization = null;
+
+                    existingVnfcCustomization = findExistingVfc(existingVnfcSet,
+                        vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
+
+                    if (existingVnfcCustomization == null) {
+                        vnfcCustomization = new VnfcCustomization();
                     } else {
-                        throw new ArtifactInstallerException ("No HeatTemplate found for artifactUUID: "
-                                                              + tempNetworkLookUp.getHeatTemplateArtifactUuid ());
-					}
-				} else {
-                    NetworkResourceCustomization networkCustomization = createNetwork (vlNode,
-                                                                                       toscaResourceStruct,
-                                                                                       null,
-                                                                                       null,
-                                                                                       null,
-                                                                                       service);
-                    service.getNetworkCustomizations().add (networkCustomization);
-                    logger.debug ("No NetworkResourceName found in TempNetworkHeatTemplateLookup for "
-									+ networkResourceModelName);
-				}					
-				
-			}
-		}
-	}
-
-	protected void processAllottedResources(ToscaResourceStructure toscaResourceStruct, Service service,
-			List<NodeTemplate> allottedResourceList) {
-		if (allottedResourceList != null) {
-			for (NodeTemplate allottedNode : allottedResourceList) {									
-				service.getAllottedCustomizations()
-						.add(createAllottedResource(allottedNode, toscaResourceStruct, service));				
-			}
-		}
-	}
-	
-	
-	protected ConfigurationResource getConfigurationResource(NodeTemplate nodeTemplate) {
-		Metadata metadata = nodeTemplate.getMetaData();
-		ConfigurationResource configResource = new ConfigurationResource();
-		configResource.setModelName(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
-		configResource.setModelInvariantUUID(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
-		configResource.setModelUUID(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-		configResource.setModelVersion(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_VERSION));
-		configResource.setDescription(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
-		configResource.setToscaNodeType(nodeTemplate.getType());
-		return configResource;
-	}
-	
-	protected ConfigurationResourceCustomization getConfigurationResourceCustomization(NodeTemplate nodeTemplate, ToscaResourceStructure toscaResourceStructure, 
-			ServiceProxyResourceCustomization spResourceCustomization ) {
-		Metadata metadata = nodeTemplate.getMetaData();
-		
-		ConfigurationResource configResource = getConfigurationResource(nodeTemplate);
-		
-		ConfigurationResourceCustomization configCustomizationResource = new ConfigurationResourceCustomization();
-		
-		Set<ConfigurationResourceCustomization> configResourceCustomizationSet = new HashSet<>();
-		
-		configCustomizationResource.setModelCustomizationUUID(metadata.getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
-		configCustomizationResource.setModelInstanceName(nodeTemplate.getName());
-		
-		configCustomizationResource.setNfFunction(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(nodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFFUNCTION));
-		configCustomizationResource.setNfRole(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(nodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFROLE));
-		configCustomizationResource.setNfType(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(nodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFTYPE));
-	 	configCustomizationResource.setServiceProxyResourceCustomizationUUID(spResourceCustomization.getModelCustomizationUUID());
-	
-	 	configCustomizationResource.setConfigurationResource(configResource);
-		configResourceCustomizationSet.add(configCustomizationResource);
-
-		configResource.setConfigurationResourceCustomization(configResourceCustomizationSet); 	
-		return configCustomizationResource;
-	}
-	
-	
-	protected Optional<ConfigurationResourceCustomization> getVnrNodeTemplate(List<NodeTemplate> configurationNodeTemplatesList,  
-			ToscaResourceStructure toscaResourceStructure, ServiceProxyResourceCustomization spResourceCustomization) {
-		Optional<ConfigurationResourceCustomization> configurationResourceCust = Optional.empty();
-		for (NodeTemplate nodeTemplate : configurationNodeTemplatesList) {
-			StatefulEntityType entityType = nodeTemplate.getTypeDefinition();
-		 	String type = entityType.getType();
-		 	
-		 	if(VLAN_NETWORK_RECEPTOR.equals(type)) {
-		 		configurationResourceCust= Optional.of(getConfigurationResourceCustomization(nodeTemplate, 
-		 				toscaResourceStructure,spResourceCustomization));
-		 		break;
-		 	}
-		}
-		
-		return configurationResourceCust;
-	}
-		
-	protected void processServiceProxyAndConfiguration(ToscaResourceStructure toscaResourceStruct, Service service) {
-		
-		List<NodeTemplate> serviceProxyResourceList = toscaResourceStruct.getSdcCsarHelper().getServiceNodeTemplateBySdcType(SdcTypes.SERVICE_PROXY);
-		
-		List<NodeTemplate> configurationNodeTemplatesList = toscaResourceStruct.getSdcCsarHelper().getServiceNodeTemplateBySdcType(SdcTypes.CONFIGURATION);
-		
-		List<ServiceProxyResourceCustomization> serviceProxyList = new ArrayList<ServiceProxyResourceCustomization>();		
-		List<ConfigurationResourceCustomization> configurationResourceList = new ArrayList<ConfigurationResourceCustomization>();
-		
-		ServiceProxyResourceCustomization serviceProxy = null;
-		
-		if (serviceProxyResourceList != null) {
-			for (NodeTemplate spNode : serviceProxyResourceList) {
-				serviceProxy = createServiceProxy(spNode, service, toscaResourceStruct);								
-				serviceProxyList.add(serviceProxy);
-				Optional<ConfigurationResourceCustomization> vnrResourceCustomization = getVnrNodeTemplate(configurationNodeTemplatesList,toscaResourceStruct,serviceProxy);
-				
-				for (NodeTemplate configNode : configurationNodeTemplatesList) {
-										
-						List<RequirementAssignment> requirementsList = toscaResourceStruct.getSdcCsarHelper().getRequirementsOf(configNode).getAll();
-						for (RequirementAssignment requirement :  requirementsList) {
-							if (requirement.getNodeTemplateName().equals(spNode.getName())) {
-								ConfigurationResourceCustomization configurationResource = createConfiguration(configNode, toscaResourceStruct, serviceProxy, vnrResourceCustomization);
-								
-								Optional<ConfigurationResourceCustomization> matchingObject = configurationResourceList.stream()
-									    .filter(configurationResourceCustomization -> configNode.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID).equals(configurationResource.getModelCustomizationUUID()))
-									    .findFirst();
-								if(!matchingObject.isPresent()){																	
-									configurationResourceList.add(configurationResource);
-								}
-								
-								break;
-							}
-						}
-				}
-	
-			}
-		}
-		
-		service.setConfigurationCustomizations(configurationResourceList);
-		service.setServiceProxyCustomizations(serviceProxyList);
-	}
-	
-	protected void processNetworkCollections(ToscaResourceStructure toscaResourceStruct, Service service) {
-		
-		List<NodeTemplate> networkCollectionList = toscaResourceStruct.getSdcCsarHelper().getServiceNodeTemplateBySdcType(SdcTypes.CR);
-		
-		if (networkCollectionList != null) {
-			for (NodeTemplate crNode : networkCollectionList) {	
-				
-				createNetworkCollection(crNode, toscaResourceStruct, service);
-				collectionRepo.saveAndFlush(toscaResourceStruct.getCatalogCollectionResource());
-				
-				List<NetworkInstanceGroup> networkInstanceGroupList = toscaResourceStruct.getCatalogNetworkInstanceGroup();
-				for(NetworkInstanceGroup networkInstanceGroup : networkInstanceGroupList){
-					instanceGroupRepo.saveAndFlush(networkInstanceGroup);
-				}
-	
-			}
-		}
-		service.getCollectionResourceCustomizations().add(toscaResourceStruct.getCatalogCollectionResourceCustomization());
-	}
-
-
-	protected void processVFResources (ToscaResourceStructure toscaResourceStruct, Service service, VfResourceStructure vfResourceStructure)
-			throws Exception{
-		logger.debug("processVFResources");
-		
-		List<NodeTemplate> vfNodeTemplatesList = toscaResourceStruct.getSdcCsarHelper().getServiceVfList();
-//		String servicecategory = toscaResourceStruct.getCatalogService().getCategory();
-//		String serviceType = toscaResourceStruct.getCatalogService().getServiceType();
-		
-		for (NodeTemplate nodeTemplate : vfNodeTemplatesList) {
-			Metadata metadata = nodeTemplate.getMetaData();
-			String vfCustomizationCategory = metadata.getValue(SdcPropertyNames.PROPERTY_NAME_CATEGORY);
-			logger.debug("VF Category is : " + vfCustomizationCategory);
-			
-			// Do not treat Allotted Resources as VNF resources
-			if(ALLOTTED_RESOURCE.equalsIgnoreCase(vfCustomizationCategory)){
-				continue;
-			}
-
-			String vfCustomizationUUID = metadata.getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID);
-			logger.debug("VFCustomizationUUID=" + vfCustomizationUUID);
-
-			IResourceInstance vfNotificationResource = vfResourceStructure.getResourceInstance();
-
-			// Make sure the VF ResourceCustomizationUUID from the notification and tosca
-			// customizations match before comparing their VF Modules UUID's
-			logger.debug("Checking if Notification VF ResourceCustomizationUUID: "
-					+ vfNotificationResource.getResourceCustomizationUUID() + " matches Tosca VF Customization UUID: "
-					+ vfCustomizationUUID);
-
-			if (vfCustomizationUUID.equals(vfNotificationResource.getResourceCustomizationUUID())) {
-				logger.debug("vfCustomizationUUID: " + vfCustomizationUUID
-						+ " matches vfNotificationResource CustomizationUUID");				
-				
-				processVfModules(toscaResourceStruct, vfResourceStructure, service, nodeTemplate, metadata,
-						vfCustomizationCategory);
-			} else {
-				logger.debug("Notification VF ResourceCustomizationUUID: "
-						+ vfNotificationResource.getResourceCustomizationUUID() + " doesn't match "
-						+ "Tosca VF Customization UUID: " + vfCustomizationUUID);
-			}
-		}
-	}
-	
-	
-	protected void processVfModules(ToscaResourceStructure toscaResourceStruct, VfResourceStructure vfResourceStructure,
-			Service service, NodeTemplate nodeTemplate, Metadata metadata, String vfCustomizationCategory) throws Exception {
-		
-		logger.debug("VF Category is : " + vfCustomizationCategory);
-		
-		if(vfResourceStructure.getVfModuleStructure() != null && !vfResourceStructure.getVfModuleStructure().isEmpty())
-		{
-
-			String vfCustomizationUUID = toscaResourceStruct.getSdcCsarHelper()
-					.getMetadataPropertyValue(metadata, SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID);
-			logger.debug("VFCustomizationUUID=" + vfCustomizationUUID);	
-			
-			IResourceInstance vfNotificationResource = vfResourceStructure.getResourceInstance();		
-			
-			// Make sure the VF ResourceCustomizationUUID from the notification and tosca customizations match before comparing their VF Modules UUID's
-			logger.debug("Checking if Notification VF ResourceCustomizationUUID: " + vfNotificationResource.getResourceCustomizationUUID() + 
-					           " matches Tosca VF Customization UUID: " +  vfCustomizationUUID);
-			
-			if(vfCustomizationUUID.equals(vfNotificationResource.getResourceCustomizationUUID())){
-				
-				logger.debug("vfCustomizationUUID: " + vfCustomizationUUID + " matches vfNotificationResource CustomizationUUID");
-			
-				VnfResourceCustomization vnfResource = createVnfResource(nodeTemplate, toscaResourceStruct, service);
-				
-				Set<CvnfcCustomization> existingCvnfcSet = new HashSet<CvnfcCustomization>(); 
-				Set<VnfcCustomization> existingVnfcSet = new HashSet<VnfcCustomization>();
-								
-				for (VfModuleStructure vfModuleStructure : vfResourceStructure.getVfModuleStructure()) {
-					
-					logger.debug("vfModuleStructure:" + vfModuleStructure.toString());
-					List<org.onap.sdc.toscaparser.api.Group> vfGroups = toscaResourceStruct
-							.getSdcCsarHelper().getVfModulesByVf(vfCustomizationUUID);
-					IVfModuleData vfMetadata = vfModuleStructure.getVfModuleMetadata();						
-					
-					logger.debug("Comparing Vf_Modules_Metadata CustomizationUUID : " + vfMetadata.getVfModuleModelCustomizationUUID());
-					
-					Optional<org.onap.sdc.toscaparser.api.Group> matchingObject = vfGroups.stream()
-							.peek(group -> logger.debug("To Csar Group VFModuleModelCustomizationUUID " + group.getMetadata().getValue("vfModuleModelCustomizationUUID")))
-						    .filter(group -> group.getMetadata().getValue("vfModuleModelCustomizationUUID").equals(vfMetadata.getVfModuleModelCustomizationUUID()))
-						    .findFirst();
-					if(matchingObject.isPresent()){
-						VfModuleCustomization vfModuleCustomization = createVFModuleResource(matchingObject.get(), nodeTemplate, toscaResourceStruct, 
-																							 vfResourceStructure,vfMetadata, vnfResource, service, existingCvnfcSet, existingVnfcSet);
-						vfModuleCustomization.getVfModule().setVnfResources(vnfResource.getVnfResources());
-					}else
-						throw new Exception("Cannot find matching VFModule Customization in Csar for Vf_Modules_Metadata: " + vfMetadata.getVfModuleModelCustomizationUUID());
-					
-				}
-				service.getVnfCustomizations().add(vnfResource);
-			} else{
-				logger.debug("Notification VF ResourceCustomizationUUID: " + vfNotificationResource.getResourceCustomizationUUID() + " doesn't match " +
-						     "Tosca VF Customization UUID: " +  vfCustomizationUUID);
-			}
-		}
-	}
-
-	public void processWatchdog(String distributionId, String servideUUID, Optional<String> distributionNotification,
-			String consumerId) {
-		WatchdogServiceModVerIdLookup modVerIdLookup = new WatchdogServiceModVerIdLookup(distributionId, servideUUID,
-				distributionNotification, consumerId);
-		watchdogModVerIdLookupRepository.saveAndFlush(modVerIdLookup);
-		
-		try{
-		
-			WatchdogDistributionStatus distributionStatus = new WatchdogDistributionStatus(distributionId);
-			watchdogDistributionStatusRepository.saveAndFlush(distributionStatus);
-			
-		} catch(ObjectOptimisticLockingFailureException e){
-			logger.debug("ObjectOptimisticLockingFailureException in processWatchdog : " + e.toString());
-			throw e;
-		}
-	}
-	
-	protected void extractHeatInformation(ToscaResourceStructure toscaResourceStruct,
-			VfResourceStructure vfResourceStructure) {
-		for (VfModuleArtifact vfModuleArtifact : vfResourceStructure.getArtifactsMapByUUID().values()) {
-
-			switch (vfModuleArtifact.getArtifactInfo().getArtifactType()) {
-			case ASDCConfiguration.HEAT:
-			case ASDCConfiguration.HEAT_NESTED:
-				createHeatTemplateFromArtifact(vfResourceStructure, toscaResourceStruct,
-						vfModuleArtifact);
-				break;
-			case ASDCConfiguration.HEAT_VOL:
-				createHeatTemplateFromArtifact(vfResourceStructure, toscaResourceStruct,
-						vfModuleArtifact);
-				VfModuleArtifact envModuleArtifact = getHeatEnvArtifactFromGeneratedArtifact(vfResourceStructure, vfModuleArtifact);
-				createHeatEnvFromArtifact(vfResourceStructure, envModuleArtifact);
-				break;
-			case ASDCConfiguration.HEAT_ENV:
-				createHeatEnvFromArtifact(vfResourceStructure, vfModuleArtifact);
-				break;
-			case ASDCConfiguration.HEAT_ARTIFACT:
-				createHeatFileFromArtifact(vfResourceStructure, vfModuleArtifact,
-						toscaResourceStruct);
-				break;
-			case ASDCConfiguration.HEAT_NET:
-			case ASDCConfiguration.OTHER:
-				logger.warn("{} {} {} {}", MessageEnum.ASDC_ARTIFACT_TYPE_NOT_SUPPORT.toString(),
-					vfModuleArtifact.getArtifactInfo().getArtifactType() + "(Artifact Name:" + vfModuleArtifact.getArtifactInfo()
-						.getArtifactName() + ")", ErrorCode.DataError.getValue(), "Artifact type not supported");
-				break;
-			default:
-				break;
-
-			}
-		}
-	}
-
-	protected VfModuleArtifact getHeatEnvArtifactFromGeneratedArtifact(VfResourceStructure vfResourceStructure,
-			VfModuleArtifact vfModuleArtifact) {
-		String artifactName = vfModuleArtifact.getArtifactInfo().getArtifactName();
-		artifactName = artifactName.substring(0, artifactName.indexOf('.'));
-		for (VfModuleArtifact moduleArtifact : vfResourceStructure.getArtifactsMapByUUID().values()) {
-			if (moduleArtifact.getArtifactInfo().getArtifactName().contains(artifactName)
-					&& moduleArtifact.getArtifactInfo().getArtifactType().equals(ASDCConfiguration.HEAT_ENV)) {
-				return moduleArtifact;
-			}
-		}
-		return null;
-	}
-
-	public String verifyTheFilePrefixInArtifacts(String filebody, VfResourceStructure vfResourceStructure,
-			List<String> listTypes) {
-		String newFileBody = filebody;
-		for (VfModuleArtifact moduleArtifact : vfResourceStructure.getArtifactsMapByUUID().values()) {
-
-			if (listTypes.contains(moduleArtifact.getArtifactInfo().getArtifactType())) {
-
-				newFileBody = verifyTheFilePrefixInString(newFileBody,
-						moduleArtifact.getArtifactInfo().getArtifactName());
-			}
-		}
-		return newFileBody;
-	}
-
-	public String verifyTheFilePrefixInString(final String body, final String filenameToVerify) {
-
-		String needlePrefix = "file:///";
-		String prefixedFilenameToVerify = needlePrefix + filenameToVerify;
-
-		if ((body == null) || (body.length() == 0) || (filenameToVerify == null) || (filenameToVerify.length() == 0)) {
-			return body;
-		}
-
-		StringBuilder sb = new StringBuilder(body.length());
-
-		int currentIndex = 0;
-		int startIndex = 0;
-
-		while (currentIndex != -1) {
-			startIndex = currentIndex;
-			currentIndex = body.indexOf(prefixedFilenameToVerify, startIndex);
-
-			if (currentIndex == -1) {
-				break;
-			}
-			// We append from the startIndex up to currentIndex (start of File
-			// Name)
-			sb.append(body.substring(startIndex, currentIndex));
-			sb.append(filenameToVerify);
-
-			currentIndex += prefixedFilenameToVerify.length();
-		}
-
-		sb.append(body.substring(startIndex));
-
-		return sb.toString();
-	}
-
-	protected void createHeatTemplateFromArtifact(VfResourceStructure vfResourceStructure,
-			ToscaResourceStructure toscaResourceStruct, VfModuleArtifact vfModuleArtifact) {
-		HeatTemplate heatTemplate = new HeatTemplate();
-		List<String> typeList = new ArrayList<>();
-		typeList.add(ASDCConfiguration.HEAT_NESTED);
-		typeList.add(ASDCConfiguration.HEAT_ARTIFACT);
-
-		heatTemplate.setTemplateBody(
-				verifyTheFilePrefixInArtifacts(vfModuleArtifact.getResult(), vfResourceStructure, typeList));
-		heatTemplate.setTemplateName(vfModuleArtifact.getArtifactInfo().getArtifactName());
-
-		if (vfModuleArtifact.getArtifactInfo().getArtifactTimeout() != null) {
-			heatTemplate.setTimeoutMinutes(vfModuleArtifact.getArtifactInfo().getArtifactTimeout());
-		} else {
-			heatTemplate.setTimeoutMinutes(240);
-		}
-
-		heatTemplate.setDescription(vfModuleArtifact.getArtifactInfo().getArtifactDescription());
-		heatTemplate.setVersion(BigDecimalVersion
-				.castAndCheckNotificationVersionToString(vfModuleArtifact.getArtifactInfo().getArtifactVersion()));
-		heatTemplate.setArtifactUuid(vfModuleArtifact.getArtifactInfo().getArtifactUUID());
-
-		if (vfModuleArtifact.getArtifactInfo().getArtifactChecksum() != null) {
-			heatTemplate.setArtifactChecksum(vfModuleArtifact.getArtifactInfo().getArtifactChecksum());
-		} else {
-			heatTemplate.setArtifactChecksum(MANUAL_RECORD);
-		}
-
-		Set<HeatTemplateParam> heatParam = extractHeatTemplateParameters(
-				vfModuleArtifact.getResult(), vfModuleArtifact.getArtifactInfo().getArtifactUUID());
-		heatTemplate.setParameters(heatParam);	
-		vfModuleArtifact.setHeatTemplate(heatTemplate);
-	}
-
-	protected void createHeatEnvFromArtifact(VfResourceStructure vfResourceStructure,
-			VfModuleArtifact vfModuleArtifact) {
-		HeatEnvironment heatEnvironment = new HeatEnvironment();
-		heatEnvironment.setName(vfModuleArtifact.getArtifactInfo().getArtifactName());
-		List<String> typeList = new ArrayList<>();
-		typeList.add(ASDCConfiguration.HEAT);
-		typeList.add(ASDCConfiguration.HEAT_VOL);
-		heatEnvironment.setEnvironment(
-				verifyTheFilePrefixInArtifacts(vfModuleArtifact.getResult(), vfResourceStructure, typeList));
-		heatEnvironment.setDescription(vfModuleArtifact.getArtifactInfo().getArtifactDescription());
-		heatEnvironment.setVersion(BigDecimalVersion
-				.castAndCheckNotificationVersionToString(vfModuleArtifact.getArtifactInfo().getArtifactVersion()));	
-		heatEnvironment.setArtifactUuid(vfModuleArtifact.getArtifactInfo().getArtifactUUID());
-
-		if (vfModuleArtifact.getArtifactInfo().getArtifactChecksum() != null) {
-			heatEnvironment.setArtifactChecksum(vfModuleArtifact.getArtifactInfo().getArtifactChecksum());
-		} else {
-			heatEnvironment.setArtifactChecksum(MANUAL_RECORD);
-		}		
-		vfModuleArtifact.setHeatEnvironment(heatEnvironment);
-	}
-
-	protected void createHeatFileFromArtifact(VfResourceStructure vfResourceStructure,
-		VfModuleArtifact vfModuleArtifact, ToscaResourceStructure toscaResourceStruct) {
-		
-		HeatFiles heatFile = new HeatFiles();	
-		heatFile.setAsdcUuid(vfModuleArtifact.getArtifactInfo().getArtifactUUID());
-		heatFile.setDescription(vfModuleArtifact.getArtifactInfo().getArtifactDescription());
-		heatFile.setFileBody(vfModuleArtifact.getResult());
-		heatFile.setFileName(vfModuleArtifact.getArtifactInfo().getArtifactName());
-		heatFile.setVersion(BigDecimalVersion
-				.castAndCheckNotificationVersionToString(vfModuleArtifact.getArtifactInfo().getArtifactVersion()));
-		toscaResourceStruct.setHeatFilesUUID(vfModuleArtifact.getArtifactInfo().getArtifactUUID());
-		if (vfModuleArtifact.getArtifactInfo().getArtifactChecksum() != null) {
-			heatFile.setArtifactChecksum(vfModuleArtifact.getArtifactInfo().getArtifactChecksum());
-		} else {
-			heatFile.setArtifactChecksum(MANUAL_RECORD);
-		}
-		vfModuleArtifact.setHeatFiles(heatFile);
-	}
-
-	protected Service createService(ToscaResourceStructure toscaResourceStructure,
-			VfResourceStructure vfResourceStructure) {
-
-		Metadata serviceMetadata = toscaResourceStructure.getServiceMetadata();
-
-		Service service = new Service();
-
-		if (serviceMetadata != null) {
-
-			if (toscaResourceStructure.getServiceVersion() != null) {
-				service.setModelVersion(toscaResourceStructure.getServiceVersion());
-			}
-
-			service.setServiceType(serviceMetadata.getValue("serviceType"));
-			service.setServiceRole(serviceMetadata.getValue("serviceRole"));
-
-			service.setDescription(serviceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
-			service.setModelName(serviceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
-			service.setModelUUID(serviceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-			service.setEnvironmentContext(serviceMetadata.getValue("environmentContext"));
-
-			if (vfResourceStructure != null) 
-				service.setWorkloadContext(vfResourceStructure.getNotification().getWorkloadContext());
-						
-			service.setModelInvariantUUID(serviceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
-			service.setCsar(toscaResourceStructure.getCatalogToscaCsar());			
-		}
-		
-		
-		toscaResourceStructure.setCatalogService(service); 
-		return service;
-	}
-	
-	protected ServiceProxyResourceCustomization createServiceProxy(NodeTemplate nodeTemplate, Service service, ToscaResourceStructure toscaResourceStructure) {
-
-		Metadata spMetadata = nodeTemplate.getMetaData();
-		
-		ServiceProxyResourceCustomization spCustomizationResource = new ServiceProxyResourceCustomization();
-		
-		Set<ServiceProxyResourceCustomization> serviceProxyCustomizationSet = new HashSet<>();
-		
-		spCustomizationResource.setModelName(spMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
-		spCustomizationResource.setModelInvariantUUID(spMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
-		spCustomizationResource.setModelUUID(spMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-		spCustomizationResource.setModelVersion(spMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_VERSION));
-		spCustomizationResource.setDescription(spMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));	
-				
-		spCustomizationResource.setModelCustomizationUUID(spMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
-		spCustomizationResource.setModelInstanceName(nodeTemplate.getName());
-		spCustomizationResource.setToscaNodeType(nodeTemplate.getType());
-		
-		String sourceServiceUUID = spMetadata.getValue("sourceModelUuid");
-		
-		Service sourceService = serviceRepo.findOneByModelUUID(sourceServiceUUID);	
-		
-		spCustomizationResource.setSourceService(sourceService);
-		spCustomizationResource.setToscaNodeType(nodeTemplate.getType());
-		serviceProxyCustomizationSet.add(spCustomizationResource);
-
-		
-		toscaResourceStructure.setCatalogServiceProxyResourceCustomization(spCustomizationResource);
-		
-		return spCustomizationResource;
-	}
-	
-	protected ConfigurationResourceCustomization createConfiguration(NodeTemplate nodeTemplate, 
-			ToscaResourceStructure toscaResourceStructure, ServiceProxyResourceCustomization spResourceCustomization,
-			Optional<ConfigurationResourceCustomization> vnrResourceCustomization) {
-
-		ConfigurationResourceCustomization configCustomizationResource = getConfigurationResourceCustomization(nodeTemplate, 
- 				toscaResourceStructure,spResourceCustomization);
-		
-		ConfigurationResource configResource = getConfigurationResource(nodeTemplate);
-		
-		Set<ConfigurationResourceCustomization> configResourceCustomizationSet = new HashSet<>();
-		
-		StatefulEntityType entityType = nodeTemplate.getTypeDefinition();
-	 	String type = entityType.getType();
-	 	
-	 	if(NODES_VRF_ENTRY.equals(type)) {
-	 		configCustomizationResource.setConfigResourceCustomization(vnrResourceCustomization.orElse(null));
-	 	}
-			
-		configCustomizationResource.setConfigurationResource(configResource);
-		
-		configResourceCustomizationSet.add(configCustomizationResource);
-
-		configResource.setConfigurationResourceCustomization(configResourceCustomizationSet); 	
-		
-		toscaResourceStructure.setCatalogConfigurationResource(configResource);
-		
-		toscaResourceStructure.setCatalogConfigurationResourceCustomization(configCustomizationResource);
-		
-		return configCustomizationResource;
-	}
-	
-	protected ConfigurationResource createFabricConfiguration(NodeTemplate nodeTemplate, ToscaResourceStructure toscaResourceStructure) {
-		
-		Metadata fabricMetadata = nodeTemplate.getMetaData();
-		
-		ConfigurationResource configResource = new ConfigurationResource();
-		
-		configResource.setModelName(fabricMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
-		configResource.setModelInvariantUUID(fabricMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
-		configResource.setModelUUID(fabricMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-		configResource.setModelVersion(fabricMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_VERSION));
-		configResource.setDescription(fabricMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
-		configResource.setToscaNodeType(nodeTemplate.getType());
-		
-		return configResource;
-	}
-
-	protected void createToscaCsar(ToscaResourceStructure toscaResourceStructure) {
-		ToscaCsar toscaCsar = new ToscaCsar();
-		if (toscaResourceStructure.getToscaArtifact().getArtifactChecksum() != null) {
-			toscaCsar.setArtifactChecksum(toscaResourceStructure.getToscaArtifact().getArtifactChecksum());
-		} else {
-			toscaCsar.setArtifactChecksum(MANUAL_RECORD);
-		}
-		toscaCsar.setArtifactUUID(toscaResourceStructure.getToscaArtifact().getArtifactUUID());
-		toscaCsar.setName(toscaResourceStructure.getToscaArtifact().getArtifactName());
-		toscaCsar.setVersion(toscaResourceStructure.getToscaArtifact().getArtifactVersion());
-		toscaCsar.setDescription(toscaResourceStructure.getToscaArtifact().getArtifactDescription());
-		toscaCsar.setUrl(toscaResourceStructure.getToscaArtifact().getArtifactURL());
-
-		toscaResourceStructure.setCatalogToscaCsar(toscaCsar);
-	}
-	
-	protected VnfcCustomization findExistingVfc(Set<VnfcCustomization> vnfcCustomizations, String customizationUUID) {
-		VnfcCustomization vnfcCustomization = null;
-		for(VnfcCustomization vnfcCustom : vnfcCustomizations){
-			if (vnfcCustom != null && vnfcCustom.getModelCustomizationUUID().equals(customizationUUID)) {
-				vnfcCustomization = vnfcCustom;
-			}
-		}
-		
-		if(vnfcCustomization==null)
-			vnfcCustomization = vnfcCustomizationRepo.findOneByModelCustomizationUUID(customizationUUID);
-		
-		return vnfcCustomization;
-	}
-	
-	protected CvnfcCustomization findExistingCvfc(Set<CvnfcCustomization> cvnfcCustomizations, String customizationUUID) {
-		CvnfcCustomization cvnfcCustomization = null;
-		for(CvnfcCustomization cvnfcCustom : cvnfcCustomizations){
-			if (cvnfcCustom != null && cvnfcCustom.getModelCustomizationUUID().equals(customizationUUID)) {
-				cvnfcCustomization = cvnfcCustom;
-			}
-		}
-		
-		if(cvnfcCustomization==null)
-			cvnfcCustomization = cvnfcCustomizationRepo.findOneByModelCustomizationUUID(customizationUUID);
-		
-		return cvnfcCustomization;
-	}
-
-	protected  NetworkResourceCustomization createNetwork(NodeTemplate networkNodeTemplate,
-			ToscaResourceStructure toscaResourceStructure, HeatTemplate heatTemplate, String aicMax, String aicMin,Service service) {
-		
-		NetworkResourceCustomization networkResourceCustomization=networkCustomizationRepo.findOneByModelCustomizationUUID(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
-				
-		boolean networkUUIDsMatch = true;
-		// Check to make sure the NetworkResourceUUID on the Customization record matches the NetworkResourceUUID from the distribution.  
-		// If not we'll update the Customization record with latest from the distribution
-		if(networkResourceCustomization != null){
-			String existingNetworkModelUUID = networkResourceCustomization.getNetworkResource().getModelUUID();
-			String latestNetworkModelUUID = networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID);
-			
-			if(!existingNetworkModelUUID.equals(latestNetworkModelUUID)){
-				networkUUIDsMatch = false;
-			}
-		
-		}
-
-		if (networkResourceCustomization!=null && !networkUUIDsMatch){
-			
-			NetworkResource networkResource = createNetworkResource(networkNodeTemplate, toscaResourceStructure, heatTemplate,
-					aicMax, aicMin);
-			
-			networkResourceCustomization.setNetworkResource(networkResource);			
-					
-			networkCustomizationRepo.saveAndFlush(networkResourceCustomization);
-			
-		}
-		else if(networkResourceCustomization==null){
-			networkResourceCustomization = createNetworkResourceCustomization(networkNodeTemplate,
-					toscaResourceStructure);
-					
-			NetworkResource networkResource = findExistingNetworkResource(service,
-					networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-					if(networkResource == null)
-				networkResource = createNetworkResource(networkNodeTemplate, toscaResourceStructure, heatTemplate,
-						aicMax, aicMin);
-
-					networkResource.addNetworkResourceCustomization(networkResourceCustomization);		
-					networkResourceCustomization.setNetworkResource(networkResource);
-		}
-		
-		return networkResourceCustomization;
-	}
-	
-	protected  NetworkResource findExistingNetworkResource(Service service, String modelUUID) {
-		NetworkResource networkResource = null;
-		for(NetworkResourceCustomization networkCustom : service.getNetworkCustomizations()){
-			if (networkCustom.getNetworkResource() != null
-					&& networkCustom.getNetworkResource().getModelUUID().equals(modelUUID)) {
-					networkResource = networkCustom.getNetworkResource();
-			}
-		}
-		if(networkResource==null)
-			networkResource = networkRepo.findResourceByModelUUID(modelUUID);
-		
-		return networkResource;
-	}
-	
-	protected NetworkResourceCustomization createNetworkResourceCustomization(NodeTemplate networkNodeTemplate,
-			ToscaResourceStructure toscaResourceStructure) {
-		NetworkResourceCustomization networkResourceCustomization = new NetworkResourceCustomization();
-		networkResourceCustomization.setModelInstanceName(
-				testNull(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME)));
-		networkResourceCustomization.setModelCustomizationUUID(
-				testNull(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID)));		
-
-		networkResourceCustomization.setNetworkTechnology(
-				testNull(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(networkNodeTemplate,
-						SdcPropertyNames.PROPERTY_NAME_NETWORKTECHNOLOGY)));
-		networkResourceCustomization.setNetworkType(testNull(toscaResourceStructure.getSdcCsarHelper()
-				.getNodeTemplatePropertyLeafValue(networkNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NETWORKTYPE)));
-		networkResourceCustomization.setNetworkRole(testNull(toscaResourceStructure.getSdcCsarHelper()
-				.getNodeTemplatePropertyLeafValue(networkNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NETWORKROLE)));
-		networkResourceCustomization.setNetworkScope(testNull(toscaResourceStructure.getSdcCsarHelper()
-				.getNodeTemplatePropertyLeafValue(networkNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NETWORKSCOPE)));
-		return networkResourceCustomization;
-	}
-
-	protected NetworkResource createNetworkResource(NodeTemplate networkNodeTemplate,
-			ToscaResourceStructure toscaResourceStructure, HeatTemplate heatTemplate, String aicMax, String aicMin) {
-		NetworkResource networkResource = new NetworkResource();
-		String providerNetwork = toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(
-				networkNodeTemplate, SdcPropertyNames.PROPERTY_NAME_PROVIDERNETWORK_ISPROVIDERNETWORK);
-
-		if ("true".equalsIgnoreCase(providerNetwork)) {
-			networkResource.setNeutronNetworkType(PROVIDER);
-		} else {
-			networkResource.setNeutronNetworkType(BASIC);
-		}
-
-		networkResource.setModelName(
-				testNull(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME)));
-
-		networkResource.setModelInvariantUUID(
-				testNull(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID)));
-		networkResource.setModelUUID(
-				testNull(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID)));
-		networkResource.setModelVersion(
-				testNull(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VERSION)));
-
-		networkResource.setAicVersionMax(aicMax);		
-		networkResource.setAicVersionMin(aicMin);
-		networkResource.setToscaNodeType(networkNodeTemplate.getType());
-		networkResource.setDescription(
-				testNull(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION)));
-		networkResource.setOrchestrationMode(HEAT);	
-		networkResource.setHeatTemplate(heatTemplate); 
-		return networkResource;
-	}
-	
-	protected  CollectionNetworkResourceCustomization createNetworkCollection(NodeTemplate networkNodeTemplate,
-			ToscaResourceStructure toscaResourceStructure, Service service) {
-
-		CollectionNetworkResourceCustomization collectionNetworkResourceCustomization = new CollectionNetworkResourceCustomization();
-
-		// **** Build Object to populate Collection_Resource table
-		CollectionResource collectionResource = new CollectionResource();
-
-		collectionResource
-				.setModelName(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
-		collectionResource.setModelInvariantUUID(
-				networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
-		collectionResource
-				.setModelUUID(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-		collectionResource
-				.setModelVersion(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VERSION));
-		collectionResource
-				.setDescription(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
-		collectionResource.setToscaNodeType(networkNodeTemplate.getType());
-
-		toscaResourceStructure.setCatalogCollectionResource(collectionResource);
-
-		// **** Build object to populate Collection_Resource_Customization table
-		NetworkCollectionResourceCustomization ncfc = new NetworkCollectionResourceCustomization();
-		
-		ncfc.setFunction(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(networkNodeTemplate,
-				"cr_function"));
-		ncfc.setRole(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(networkNodeTemplate,
-				"cr_role"));
-		ncfc.setType(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(networkNodeTemplate,
-				"cr_type"));
-
-		ncfc.setModelInstanceName(networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
-		ncfc.setModelCustomizationUUID(
-				networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
-		
-		Set<CollectionNetworkResourceCustomization> networkResourceCustomizationSet = new HashSet<>();
-		networkResourceCustomizationSet.add(collectionNetworkResourceCustomization);
-
-		ncfc.setNetworkResourceCustomization(networkResourceCustomizationSet);
-
-		ncfc.setCollectionResource(collectionResource);
-		toscaResourceStructure.setCatalogCollectionResourceCustomization(ncfc);
-		
-		//*** Build object to populate the Instance_Group table
-		List<Group> groupList = toscaResourceStructure.getSdcCsarHelper()
-				.getGroupsOfOriginOfNodeTemplateByToscaGroupType(networkNodeTemplate,
-						"org.openecomp.groups.NetworkCollection");
-		
-		List<NetworkInstanceGroup> networkInstanceGroupList = new ArrayList<>();
-
-		List<CollectionResourceInstanceGroupCustomization> collectionResourceInstanceGroupCustomizationList = new ArrayList<CollectionResourceInstanceGroupCustomization>();
-
-		for (Group group : groupList) { 
-			
-			NetworkInstanceGroup networkInstanceGroup = new NetworkInstanceGroup();
-			Metadata instanceMetadata = group.getMetadata();
-			networkInstanceGroup.setModelName(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
-			networkInstanceGroup
-					.setModelInvariantUUID(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
-			networkInstanceGroup.setModelUUID(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-			networkInstanceGroup.setModelVersion(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_VERSION));
-			networkInstanceGroup.setToscaNodeType(group.getType());
-			networkInstanceGroup.setRole(SubType.SUB_INTERFACE.toString()); // Set
-																			// Role
-			networkInstanceGroup.setType(InstanceGroupType.L3_NETWORK); // Set
-																		// type
-			networkInstanceGroup.setCollectionResource(collectionResource);
-		
-			// ****Build object to populate
-			// Collection_Resource_Instance_Group_Customization table
-			CollectionResourceInstanceGroupCustomization crInstanceGroupCustomization = new CollectionResourceInstanceGroupCustomization();
-			crInstanceGroupCustomization.setInstanceGroup(networkInstanceGroup);
-			crInstanceGroupCustomization.setModelUUID(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-			crInstanceGroupCustomization.setModelCustomizationUUID(
-					networkNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
-		
-			// Loop through the template policy to find the subinterface_network_quantity property name.  Then extract the value for it.
-			List<Policy> policyList = toscaResourceStructure.getSdcCsarHelper().getPoliciesOfOriginOfNodeTemplateByToscaPolicyType(networkNodeTemplate, "org.openecomp.policies.scaling.Fixed");
-			
-			if(policyList != null){
-				for(Policy policy : policyList){
-					for(String policyNetworkCollection : policy.getTargets()){
-						
-						if(policyNetworkCollection.equalsIgnoreCase(group.getName())){
-						
-							Map<String, Object> propMap = policy.getPolicyProperties();
-					
-							if(propMap.get("quantity") != null){
-																
-								String quantity = toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(networkNodeTemplate, getPropertyInput(propMap.get("quantity").toString())); 
-					
-								if(quantity != null){
-									crInstanceGroupCustomization.setSubInterfaceNetworkQuantity(Integer.parseInt(quantity));
-								}
-												
-						    }
-					
-				       }
-				    }
-			    }	
-			}
-					
-			crInstanceGroupCustomization.setDescription(
-					toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(networkNodeTemplate,
-							instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME)
-									+ "_network_collection_description"));
-			crInstanceGroupCustomization.setFunction(
-					toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(networkNodeTemplate,
-							instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME)
-									+ "_network_collection_function"));
-			crInstanceGroupCustomization.setCollectionResourceCust(ncfc);
-			collectionResourceInstanceGroupCustomizationList.add(crInstanceGroupCustomization);
-
-			networkInstanceGroup
-					.setCollectionInstanceGroupCustomizations(collectionResourceInstanceGroupCustomizationList);
-
-			networkInstanceGroupList.add(networkInstanceGroup);
-
-
-		toscaResourceStructure.setCatalogNetworkInstanceGroup(networkInstanceGroupList);
-
-		List<NodeTemplate> vlNodeList = toscaResourceStructure.getSdcCsarHelper()
-				.getNodeTemplateBySdcType(networkNodeTemplate, SdcTypes.VL);
-		
-		List<CollectionNetworkResourceCustomization> collectionNetworkResourceCustomizationList = new ArrayList<>();
-		
-		//*****Build object to populate the NetworkResource table
-		NetworkResource networkResource = new NetworkResource();
-		
-		for(NodeTemplate vlNodeTemplate : vlNodeList){
-
-			String providerNetwork = toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(
-					vlNodeTemplate, SdcPropertyNames.PROPERTY_NAME_PROVIDERNETWORK_ISPROVIDERNETWORK);
-
-			if ("true".equalsIgnoreCase(providerNetwork)) {
-				networkResource.setNeutronNetworkType(PROVIDER);
-			} else {
-				networkResource.setNeutronNetworkType(BASIC);
-			}
-
-			networkResource.setModelName(vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
-
-			networkResource.setModelInvariantUUID(
-					vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
-			networkResource.setModelUUID(vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-			networkResource
-					.setModelVersion(vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VERSION));
-
-			networkResource.setAicVersionMax(
-					vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_MAXINSTANCES));
-			
-			TempNetworkHeatTemplateLookup tempNetworkLookUp = tempNetworkLookupRepo.findFirstBynetworkResourceModelName(
-					vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
-			
-			if (tempNetworkLookUp != null ) {	
-					
-				HeatTemplate heatTemplate = heatRepo
-						.findByArtifactUuid(tempNetworkLookUp.getHeatTemplateArtifactUuid());
-					networkResource.setHeatTemplate(heatTemplate);
-					
-					networkResource.setAicVersionMin(tempNetworkLookUp.getAicVersionMin());
-					
-			}
-
-			networkResource.setToscaNodeType(vlNodeTemplate.getType());
-			networkResource
-					.setDescription(vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
-			networkResource.setOrchestrationMode(HEAT);
-			
-			// Build object to populate the
-			// Collection_Network_Resource_Customization table
-			for (NodeTemplate memberNode : group.getMemberNodes()) {
-				collectionNetworkResourceCustomization.setModelInstanceName(memberNode.getName());
-			}
-
-			collectionNetworkResourceCustomization.setModelCustomizationUUID(
-					vlNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
-
-			collectionNetworkResourceCustomization.setNetworkTechnology(
-					toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(vlNodeTemplate,
-							SdcPropertyNames.PROPERTY_NAME_NETWORKTECHNOLOGY));
-			collectionNetworkResourceCustomization.setNetworkType(toscaResourceStructure.getSdcCsarHelper()
-					.getNodeTemplatePropertyLeafValue(vlNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NETWORKTYPE));
-			collectionNetworkResourceCustomization.setNetworkRole(toscaResourceStructure.getSdcCsarHelper()
-					.getNodeTemplatePropertyLeafValue(vlNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NETWORKROLE));
-			collectionNetworkResourceCustomization.setNetworkScope(toscaResourceStructure.getSdcCsarHelper()
-					.getNodeTemplatePropertyLeafValue(vlNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NETWORKSCOPE));
-			collectionNetworkResourceCustomization.setInstanceGroup(networkInstanceGroup);
-			collectionNetworkResourceCustomization.setNetworkResource(networkResource);
-			collectionNetworkResourceCustomization.setNetworkResourceCustomization(ncfc);
-			
-			collectionNetworkResourceCustomizationList.add(collectionNetworkResourceCustomization);
-		   }
-
-		}
-		
-		return collectionNetworkResourceCustomization;
-	}
-	
-	protected VnfcInstanceGroupCustomization createVNFCInstanceGroup(NodeTemplate vnfcNodeTemplate, Group group,
-			VnfResourceCustomization vnfResourceCustomization, ToscaResourceStructure toscaResourceStructure) {
-
-			Metadata instanceMetadata = group.getMetadata();
-			// Populate InstanceGroup
-			VFCInstanceGroup vfcInstanceGroup = new VFCInstanceGroup();
-			
-			vfcInstanceGroup.setModelName(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
-			vfcInstanceGroup.setModelInvariantUUID(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
-			vfcInstanceGroup.setModelUUID(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-			vfcInstanceGroup.setModelVersion(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_VERSION));
-			vfcInstanceGroup.setToscaNodeType(group.getType());
-			vfcInstanceGroup.setRole("SUB-INTERFACE");   // Set Role
-			vfcInstanceGroup.setType(InstanceGroupType.VNFC);  // Set type	
-			
-			//Populate VNFCInstanceGroupCustomization
-			VnfcInstanceGroupCustomization vfcInstanceGroupCustom = new VnfcInstanceGroupCustomization();
-			
-			vfcInstanceGroupCustom.setModelCustomizationUUID(vnfResourceCustomization.getModelCustomizationUUID());
-			vfcInstanceGroupCustom.setModelUUID(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-			vfcInstanceGroupCustom.setDescription(instanceMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
-						
-			String getInputName = null;
-			String groupProperty = toscaResourceStructure.getSdcCsarHelper().getGroupPropertyLeafValue(group, "vfc_instance_group_function"); 
-			if (groupProperty != null) { 
-			int getInputIndex = groupProperty.indexOf("{get_input="); 
-				if (getInputIndex > -1) { 
-					getInputName = groupProperty.substring(getInputIndex+11, groupProperty.length()-1); 
-				} 
-			}
-			vfcInstanceGroupCustom.setFunction(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(vnfcNodeTemplate, getInputName));
-			
-			vfcInstanceGroupCustom.setInstanceGroup(vfcInstanceGroup);
-			vfcInstanceGroupCustom.setVnfResourceCust(vnfResourceCustomization);		
-			
-		return vfcInstanceGroupCustom;
-
-	}
-		
-	protected VfModuleCustomization createVFModuleResource(Group group, NodeTemplate vfTemplate,
-			ToscaResourceStructure toscaResourceStructure, VfResourceStructure vfResourceStructure,
-			IVfModuleData vfModuleData, VnfResourceCustomization vnfResource, Service service, Set<CvnfcCustomization> existingCvnfcSet, Set<VnfcCustomization> existingVnfcSet) {
-		
-		VfModuleCustomization vfModuleCustomization = findExistingVfModuleCustomization(vnfResource,
-				vfModuleData.getVfModuleModelCustomizationUUID());
-		if(vfModuleCustomization == null){		
-			VfModule vfModule = findExistingVfModule(vnfResource,
-					vfTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VFMODULEMODELUUID));
-			Metadata vfMetadata = group.getMetadata();
-			if(vfModule==null)
-				vfModule=createVfModule(group, toscaResourceStructure, vfModuleData, vfMetadata);
-			
-			vfModuleCustomization = createVfModuleCustomization(group, toscaResourceStructure, vfModule, vfModuleData);
-			setHeatInformationForVfModule(toscaResourceStructure, vfResourceStructure, vfModule, vfModuleCustomization,
-					vfMetadata);
-			vfModuleCustomization.setVfModule(vfModule);
-			vfModule.getVfModuleCustomization().add(vfModuleCustomization);
-			vnfResource.getVfModuleCustomizations().add(vfModuleCustomization);
-		} else {
-			vfResourceStructure.setAlreadyDeployed(true);
-		}
-		
-		//******************************************************************************************************************
-		//* Extract VFC's and CVFC's then add them to VFModule
-		//******************************************************************************************************************
-		
-		Set<VnfVfmoduleCvnfcConfigurationCustomization> vnfVfmoduleCvnfcConfigurationCustomizations = new HashSet<VnfVfmoduleCvnfcConfigurationCustomization>();		
-		Set<CvnfcCustomization> cvnfcCustomizations = new HashSet<CvnfcCustomization>();
-		Set<VnfcCustomization> vnfcCustomizations = new HashSet<VnfcCustomization>();
-		
-		// Only set the CVNFC if this vfModule group is a member of it.  
-		List<NodeTemplate> groupMembers = toscaResourceStructure.getSdcCsarHelper().getMembersOfVfModule(vfTemplate, group); 
-		String vfModuleMemberName = null;
-		
-		for(NodeTemplate node : groupMembers){		
-			vfModuleMemberName = node.getName();
-		}
-		
-		// Extract CVFC lists
-		List<NodeTemplate> cvfcList = toscaResourceStructure.getSdcCsarHelper().getNodeTemplateBySdcType(vfTemplate, SdcTypes.CVFC);
-						
-		for(NodeTemplate cvfcTemplate : cvfcList) {
-			
-			if(vfModuleMemberName != null && vfModuleMemberName.equalsIgnoreCase(cvfcTemplate.getName())){
-			
-			//Extract associated VFC - Should always be just one
-			List<NodeTemplate> vfcList = toscaResourceStructure.getSdcCsarHelper().getNodeTemplateBySdcType(cvfcTemplate, SdcTypes.VFC);
-						
-			for(NodeTemplate vfcTemplate : vfcList) {
-				
-				VnfcCustomization vnfcCustomization = new VnfcCustomization();
-				VnfcCustomization existingVnfcCustomization = null;
-				
-				existingVnfcCustomization = findExistingVfc(existingVnfcSet, vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
-				
-				if(existingVnfcCustomization == null){
-					vnfcCustomization = new VnfcCustomization();
-				} else {
-					vnfcCustomization = existingVnfcCustomization;
-				}
-					
-				// Only Add Abstract VNFC's to our DB, ignore all others
-				if(existingVnfcCustomization == null && vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_SUBCATEGORY).equalsIgnoreCase("Abstract")){
-					vnfcCustomization.setModelCustomizationUUID(vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
-					vnfcCustomization.setModelInstanceName(vfcTemplate.getName());
-					vnfcCustomization.setModelInvariantUUID(vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
-					vnfcCustomization.setModelName(vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
-					vnfcCustomization.setModelUUID(vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-	
-					vnfcCustomization.setModelVersion(
-							testNull(vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VERSION)));
-					vnfcCustomization.setDescription(
-							testNull(vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION)));
-					vnfcCustomization.setToscaNodeType(testNull(vfcTemplate.getType()));
-					
-					vnfcCustomizations.add(vnfcCustomization);
-					existingVnfcSet.add(vnfcCustomization);
-				}
-			
-			// This check is needed incase the VFC subcategory is something other than Abstract.  In that case we want to skip adding that record to our DB.
-			if(vnfcCustomization.getModelCustomizationUUID() != null){
-				
-					CvnfcCustomization cvnfcCustomization = new CvnfcCustomization();
-	
-					cvnfcCustomization = new CvnfcCustomization();
-					cvnfcCustomization.setModelCustomizationUUID(cvfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
-					cvnfcCustomization.setModelInstanceName(cvfcTemplate.getName());
-					cvnfcCustomization.setModelInvariantUUID(cvfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
-					cvnfcCustomization.setModelName(cvfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
-					cvnfcCustomization.setModelUUID(cvfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-		
-					cvnfcCustomization.setModelVersion(
-							testNull(cvfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VERSION)));
-					cvnfcCustomization.setDescription(
-							testNull(cvfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION)));
-					cvnfcCustomization.setToscaNodeType(testNull(cvfcTemplate.getType()));
-					
-					if(existingVnfcCustomization != null){
-						cvnfcCustomization.setVnfcCustomization(existingVnfcCustomization);
-					}else{
-						cvnfcCustomization.setVnfcCustomization(vnfcCustomization);
-					}
-					
-					cvnfcCustomization.setNfcFunction(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(cvfcTemplate, "nfc_function"));
-					cvnfcCustomization.setNfcNamingCode(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(cvfcTemplate, "nfc_naming_code"));
-					cvnfcCustomization.setVfModuleCustomization(vfModuleCustomization);
-					cvnfcCustomization.setVnfResourceCustomization(vnfResource);
-	
-					cvnfcCustomizations.add(cvnfcCustomization);
-					existingCvnfcSet.add(cvnfcCustomization);				
-			
-			//*****************************************************************************************************************************************
-			//* Extract Fabric Configuration
-			//*****************************************************************************************************************************************
-			
-			List<NodeTemplate> fabricConfigList = toscaResourceStructure.getSdcCsarHelper().getNodeTemplateBySdcType(vfTemplate, SdcTypes.CONFIGURATION);
-								
-			for(NodeTemplate fabricTemplate : fabricConfigList) {
-										
-				ConfigurationResource fabricConfig = null;
-				
-				ConfigurationResource existingConfig = findExistingConfiguration(service, fabricTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-								
-				if(existingConfig == null){
-					
-					fabricConfig = createFabricConfiguration(fabricTemplate, toscaResourceStructure);
-					
-				}else {
-					fabricConfig = existingConfig;
-				}				
-				
-				VnfVfmoduleCvnfcConfigurationCustomization vnfVfmoduleCvnfcConfigurationCustomization = createVfCnvfConfigCustomization(fabricTemplate, toscaResourceStructure, 
-																			   vnfResource, vfModuleCustomization, cvnfcCustomization, fabricConfig, vfTemplate, vfModuleMemberName);
-				vnfVfmoduleCvnfcConfigurationCustomizations.add(vnfVfmoduleCvnfcConfigurationCustomization);
-			}
-			cvnfcCustomization.setVnfVfmoduleCvnfcConfigurationCustomization(vnfVfmoduleCvnfcConfigurationCustomizations);
-			}
-			
-		   }
-			
-		  }
-		} 
-		vfModuleCustomization.setCvnfcCustomization(cvnfcCustomizations);
-		vfModuleCustomization.setVnfVfmoduleCvnfcConfigurationCustomization(vnfVfmoduleCvnfcConfigurationCustomizations);
-		
-		return vfModuleCustomization;
-	}
-	
-	protected VnfVfmoduleCvnfcConfigurationCustomization createVfCnvfConfigCustomization(NodeTemplate fabricTemplate, ToscaResourceStructure toscaResourceStruct, 
-            VnfResourceCustomization vnfResource, VfModuleCustomization vfModuleCustomization, CvnfcCustomization cvnfcCustomization,
-            ConfigurationResource configResource, NodeTemplate vfTemplate, String vfModuleMemberName) {
-
-		Metadata fabricMetadata = fabricTemplate.getMetaData();	
-				
-		VnfVfmoduleCvnfcConfigurationCustomization vfModuleToCvnfc = new VnfVfmoduleCvnfcConfigurationCustomization();
-		
-		vfModuleToCvnfc.setConfigurationResource(configResource);
-		vfModuleToCvnfc.setCvnfcCustomization(cvnfcCustomization);
-		vfModuleToCvnfc.setModelCustomizationUUID(fabricMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
-		vfModuleToCvnfc.setModelInstanceName(fabricTemplate.getName());
-		vfModuleToCvnfc.setVfModuleCustomization(vfModuleCustomization);
-		vfModuleToCvnfc.setVnfResourceCustomization(vnfResource);
-		
-		List<Policy> policyList = toscaResourceStruct.getSdcCsarHelper().getPoliciesOfOriginOfNodeTemplateByToscaPolicyType(vfTemplate, "org.openecomp.policies.External");
-		
-		if(policyList != null){
-			for(Policy policy : policyList){
-				
-				for(String policyCvfcTarget : policy.getTargets()){
-					
-					if(policyCvfcTarget.equalsIgnoreCase(vfModuleMemberName)){
-				
-						Map<String, Object> propMap = policy.getPolicyProperties();
-
-						if(propMap.get("type").toString().equalsIgnoreCase("Fabric Policy")){
-							vfModuleToCvnfc.setPolicyName(propMap.get("name").toString());
-						}
-					}
-			    }
-		    }			
-		}
-		
-		vfModuleToCvnfc.setConfigurationFunction(toscaResourceStruct.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(fabricTemplate, "function"));
-		vfModuleToCvnfc.setConfigurationRole(toscaResourceStruct.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(fabricTemplate, "role"));
-		vfModuleToCvnfc.setConfigurationType(toscaResourceStruct.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(fabricTemplate, "type"));
-			
-		return vfModuleToCvnfc;
-	}
-		
-	protected ConfigurationResource findExistingConfiguration(Service service, String modelUUID) {
-		ConfigurationResource configResource = null;
-		for(ConfigurationResourceCustomization configurationResourceCustom : service.getConfigurationCustomizations()){
-			if (configurationResourceCustom.getConfigurationResource() != null
-					&& configurationResourceCustom.getConfigurationResource().getModelUUID().equals(modelUUID)) {
-				configResource = configurationResourceCustom.getConfigurationResource();
-			}
-		}
-		if(configResource==null)
-			configResource = configRepo.findResourceByModelUUID(modelUUID);
-		
-		return configResource;
-	}
-		
-	protected VfModuleCustomization findExistingVfModuleCustomization(VnfResourceCustomization vnfResource,
-			String vfModuleModelCustomizationUUID) {
-		VfModuleCustomization vfModuleCustomization = null;
-		for(VfModuleCustomization vfModuleCustom : vnfResource.getVfModuleCustomizations()){
-			if(vfModuleCustom.getModelCustomizationUUID().equalsIgnoreCase(vfModuleModelCustomizationUUID)){
-				vfModuleCustomization = vfModuleCustom;
-			}
-		}
-		if(vfModuleCustomization==null)
-			vfModuleCustomization = vfModuleCustomizationRepo
-					.findByModelCustomizationUUID(vfModuleModelCustomizationUUID);
-		
-		return vfModuleCustomization;
-	}
-
-	protected VfModule findExistingVfModule(VnfResourceCustomization vnfResource, String modelUUID) {
-		VfModule vfModule = null;
-		for(VfModuleCustomization vfModuleCustom : vnfResource.getVfModuleCustomizations()){
-			if(vfModuleCustom.getVfModule() != null && vfModuleCustom.getVfModule().getModelUUID().equals(modelUUID)){
-				vfModule = vfModuleCustom.getVfModule();
-			}
-		}
-		if(vfModule==null)
-			vfModule = vfModuleRepo.findByModelUUID(modelUUID);
-		
-		return vfModule;
-	}
-
-	protected VfModuleCustomization createVfModuleCustomization(Group group,
-			ToscaResourceStructure toscaResourceStructure, VfModule vfModule, IVfModuleData vfModuleData) {
-		VfModuleCustomization vfModuleCustomization = new VfModuleCustomization();
-		
-		vfModuleCustomization.setModelCustomizationUUID(vfModuleData.getVfModuleModelCustomizationUUID());
-
-		vfModuleCustomization.setVfModule(vfModule);
-
-		String initialCount = toscaResourceStructure.getSdcCsarHelper().getGroupPropertyLeafValue(group,
-				SdcPropertyNames.PROPERTY_NAME_INITIALCOUNT);
-		if (initialCount != null && initialCount.length() > 0) {
-			vfModuleCustomization.setInitialCount(Integer.valueOf(initialCount));
-		}
-
-		vfModuleCustomization.setInitialCount(Integer.valueOf(toscaResourceStructure.getSdcCsarHelper()
-				.getGroupPropertyLeafValue(group, SdcPropertyNames.PROPERTY_NAME_INITIALCOUNT)));
-
-		String availabilityZoneCount = toscaResourceStructure.getSdcCsarHelper().getGroupPropertyLeafValue(group,
-				SdcPropertyNames.PROPERTY_NAME_AVAILABILITYZONECOUNT);
-		if (availabilityZoneCount != null && availabilityZoneCount.length() > 0) {
-			vfModuleCustomization.setAvailabilityZoneCount(Integer.valueOf(availabilityZoneCount));
-		}
-
-		vfModuleCustomization.setLabel(toscaResourceStructure.getSdcCsarHelper().getGroupPropertyLeafValue(group,
-				SdcPropertyNames.PROPERTY_NAME_VFMODULELABEL));
-
-		String maxInstances = toscaResourceStructure.getSdcCsarHelper().getGroupPropertyLeafValue(group,
-				SdcPropertyNames.PROPERTY_NAME_MAXVFMODULEINSTANCES);
-		if (maxInstances != null && maxInstances.length() > 0) {
-			vfModuleCustomization.setMaxInstances(Integer.valueOf(maxInstances));
-		}
-
-		String minInstances = toscaResourceStructure.getSdcCsarHelper().getGroupPropertyLeafValue(group,
-				SdcPropertyNames.PROPERTY_NAME_MINVFMODULEINSTANCES);
-		if (minInstances != null && minInstances.length() > 0) {
-			vfModuleCustomization.setMinInstances(Integer.valueOf(minInstances));
-		}
-		return vfModuleCustomization;
-	}
-
-	protected VfModule createVfModule(Group group, ToscaResourceStructure toscaResourceStructure,
-			IVfModuleData vfModuleData, Metadata vfMetadata) {
-		VfModule vfModule = new VfModule();
-		String vfModuleModelUUID = vfModuleData.getVfModuleModelUUID();
-
-		if(vfModuleModelUUID == null) {
-			vfModuleModelUUID = testNull(toscaResourceStructure.getSdcCsarHelper().getMetadataPropertyValue(vfMetadata,
-					SdcPropertyNames.PROPERTY_NAME_VFMODULEMODELUUID));
-		} else if (vfModuleModelUUID.indexOf('.') > -1) {
-			vfModuleModelUUID = vfModuleModelUUID.substring(0, vfModuleModelUUID.indexOf('.'));
-		}
-
-		vfModule.setModelInvariantUUID(testNull(toscaResourceStructure.getSdcCsarHelper()
-				.getMetadataPropertyValue(vfMetadata, SdcPropertyNames.PROPERTY_NAME_VFMODULEMODELINVARIANTUUID)));
-		vfModule.setModelName(testNull(toscaResourceStructure.getSdcCsarHelper().getMetadataPropertyValue(vfMetadata,
-				SdcPropertyNames.PROPERTY_NAME_VFMODULEMODELNAME)));
-		vfModule.setModelUUID(vfModuleModelUUID);
-		vfModule.setModelVersion(testNull(toscaResourceStructure.getSdcCsarHelper().getMetadataPropertyValue(vfMetadata,
-				SdcPropertyNames.PROPERTY_NAME_VFMODULEMODELVERSION)));
-		vfModule.setDescription(testNull(toscaResourceStructure.getSdcCsarHelper().getMetadataPropertyValue(vfMetadata,
-				SdcPropertyNames.PROPERTY_NAME_DESCRIPTION)));
-
-		String vfModuleType = toscaResourceStructure.getSdcCsarHelper().getGroupPropertyLeafValue(group,
-				SdcPropertyNames.PROPERTY_NAME_VFMODULETYPE);
-		if (vfModuleType != null && "Base".equalsIgnoreCase(vfModuleType)) {
-			vfModule.setIsBase(true);
-		} else {
-			vfModule.setIsBase(false);
-		}
-		return vfModule;
-	}
-
-	protected void setHeatInformationForVfModule(ToscaResourceStructure toscaResourceStructure,
-			VfResourceStructure vfResourceStructure, VfModule vfModule, VfModuleCustomization vfModuleCustomization,
-			Metadata vfMetadata) {
-				
-		Optional<VfModuleStructure> matchingObject = vfResourceStructure.getVfModuleStructure().stream()
-				.filter(vfModuleStruct -> vfModuleStruct.getVfModuleMetadata().getVfModuleModelUUID()
-						.equalsIgnoreCase(toscaResourceStructure.getSdcCsarHelper().getMetadataPropertyValue(vfMetadata,
-								SdcPropertyNames.PROPERTY_NAME_VFMODULEMODELUUID)))
-				.findFirst();
-
-		if (matchingObject.isPresent()) {
-			List<HeatFiles> heatFilesList = new ArrayList<>();
-			List<HeatTemplate> volumeHeatChildTemplates = new ArrayList<HeatTemplate>();
-			List<HeatTemplate> heatChildTemplates = new ArrayList<HeatTemplate>();
-			HeatTemplate parentHeatTemplate = new HeatTemplate();
-			String parentArtifactType = null;
-			Set<String> artifacts = new HashSet<>(matchingObject.get().getVfModuleMetadata().getArtifacts());
-			for (VfModuleArtifact vfModuleArtifact : vfResourceStructure.getArtifactsMapByUUID().values()) {
-				
-				List<HeatTemplate> childNestedHeatTemplates = new ArrayList<HeatTemplate>();
-				
-				if (artifacts.contains(vfModuleArtifact.getArtifactInfo().getArtifactUUID())) {
-					checkVfModuleArtifactType(vfModule, vfModuleCustomization, heatFilesList, vfModuleArtifact,
-							childNestedHeatTemplates, parentHeatTemplate, vfResourceStructure);
-				}
-				
-				if(vfModuleArtifact.getArtifactInfo().getArtifactType().equals(ASDCConfiguration.HEAT_NESTED)){
-					parentArtifactType = identifyParentOfNestedTemplate(matchingObject.get(), vfModuleArtifact);
-					
-					if(!childNestedHeatTemplates.isEmpty()){
-					
-						if (parentArtifactType != null && parentArtifactType.equalsIgnoreCase(ASDCConfiguration.HEAT_VOL)) {
-							volumeHeatChildTemplates.add(childNestedHeatTemplates.get(0));
-						} else {
-							heatChildTemplates.add(childNestedHeatTemplates.get(0));
-						}
-					}
-				}
-				
-			}
-			if(!heatFilesList.isEmpty()){
-				vfModule.setHeatFiles(heatFilesList);
-			}
-			
-			
-			// Set all Child Templates related to HEAT_VOLUME
-			if(!volumeHeatChildTemplates.isEmpty()){
-				if(vfModule.getVolumeHeatTemplate() != null){
-					vfModule.getVolumeHeatTemplate().setChildTemplates(volumeHeatChildTemplates);
-				}else{
-					logger.debug("VolumeHeatTemplate not set in setHeatInformationForVfModule()");
-				}
-			}
-			
-			// Set all Child Templates related to HEAT
-			if(!heatChildTemplates.isEmpty()){
-				if(vfModule.getModuleHeatTemplate() != null){
-					vfModule.getModuleHeatTemplate().setChildTemplates(heatChildTemplates);
-				}else{
-					logger.debug("ModuleHeatTemplate not set in setHeatInformationForVfModule()");
-				}
-			}
-		}
-	}
-
-	protected void checkVfModuleArtifactType(VfModule vfModule, VfModuleCustomization vfModuleCustomization,
-			List<HeatFiles> heatFilesList, VfModuleArtifact vfModuleArtifact, List<HeatTemplate> nestedHeatTemplates,
-			HeatTemplate parentHeatTemplate, VfResourceStructure vfResourceStructure) {
-		if (vfModuleArtifact.getArtifactInfo().getArtifactType().equals(ASDCConfiguration.HEAT)) {
-			vfModuleArtifact.incrementDeployedInDB();
-			vfModule.setModuleHeatTemplate(vfModuleArtifact.getHeatTemplate());
-		} else if (vfModuleArtifact.getArtifactInfo().getArtifactType().equals(ASDCConfiguration.HEAT_VOL)) {
-			vfModule.setVolumeHeatTemplate(vfModuleArtifact.getHeatTemplate());
-			VfModuleArtifact volVfModuleArtifact = this.getHeatEnvArtifactFromGeneratedArtifact(vfResourceStructure, vfModuleArtifact);
-			vfModuleCustomization.setVolumeHeatEnv(volVfModuleArtifact.getHeatEnvironment());
-			vfModuleArtifact.incrementDeployedInDB();
-		} else if (vfModuleArtifact.getArtifactInfo().getArtifactType().equals(ASDCConfiguration.HEAT_ENV)) {
-			if(vfModuleArtifact.getHeatEnvironment().getName().contains("volume")) {
-				vfModuleCustomization.setVolumeHeatEnv(vfModuleArtifact.getHeatEnvironment());
-			} else { 
-			vfModuleCustomization.setHeatEnvironment(vfModuleArtifact.getHeatEnvironment());
-			}
-			vfModuleArtifact.incrementDeployedInDB();
-		} else if (vfModuleArtifact.getArtifactInfo().getArtifactType().equals(ASDCConfiguration.HEAT_ARTIFACT)) {
-			heatFilesList.add(vfModuleArtifact.getHeatFiles());							
-			vfModuleArtifact.incrementDeployedInDB();
-		} else if (vfModuleArtifact.getArtifactInfo().getArtifactType().equals(ASDCConfiguration.HEAT_NESTED)) {
-			nestedHeatTemplates.add(vfModuleArtifact.getHeatTemplate());				
-			vfModuleArtifact.incrementDeployedInDB();
-		}
-	}
-
-	protected VnfResourceCustomization createVnfResource(NodeTemplate vfNodeTemplate,
-			ToscaResourceStructure toscaResourceStructure, Service service) {
-		VnfResourceCustomization vnfResourceCustomization = vnfCustomizationRepo.findOneByModelCustomizationUUID(
-				vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
-		if(vnfResourceCustomization == null){		
-			VnfResource vnfResource = findExistingVnfResource(service,
-					vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-			
-			if(vnfResource==null)
-				vnfResource=createVnfResource(vfNodeTemplate);
-			
-			vnfResourceCustomization = createVnfResourceCustomization(vfNodeTemplate, toscaResourceStructure,
-					vnfResource);
-			vnfResourceCustomization.setVnfResources(vnfResource);
-			vnfResource.getVnfResourceCustomizations().add(vnfResourceCustomization);
-			
-			// Fetch VNFC Instance Group Info				
-			List<Group> groupList = toscaResourceStructure.getSdcCsarHelper()
-					.getGroupsOfOriginOfNodeTemplateByToscaGroupType(vfNodeTemplate,
-							"org.openecomp.groups.VfcInstanceGroup");
-				
-			for (Group group : groupList) { 
-				
-					VnfcInstanceGroupCustomization vnfcInstanceGroupCustomization = createVNFCInstanceGroup(vfNodeTemplate, group, vnfResourceCustomization, toscaResourceStructure);
-					
-					vnfcInstanceGroupCustomizationRepo.saveAndFlush(vnfcInstanceGroupCustomization);				
-			}			
-		}
-		return vnfResourceCustomization;
-	}
-	
-	protected VnfResource findExistingVnfResource(Service service, String modelUUID) {
-		VnfResource vnfResource = null;
-		for(VnfResourceCustomization vnfResourceCustom : service.getVnfCustomizations()){
-			if (vnfResourceCustom.getVnfResources() != null
-					&& vnfResourceCustom.getVnfResources().getModelUUID().equals(modelUUID)) {
-				vnfResource = vnfResourceCustom.getVnfResources();
-			}
-		}
-		if(vnfResource==null)
-			vnfResource = vnfRepo.findResourceByModelUUID(modelUUID);
-		
-		return vnfResource;
-	}
-
-	protected VnfResourceCustomization createVnfResourceCustomization(NodeTemplate vfNodeTemplate,
-			ToscaResourceStructure toscaResourceStructure, VnfResource vnfResource) {
-		VnfResourceCustomization vnfResourceCustomization = new VnfResourceCustomization();
-		vnfResourceCustomization.setModelCustomizationUUID(
-				testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID)));
-		vnfResourceCustomization.setModelInstanceName(vfNodeTemplate.getName());
-
-		vnfResourceCustomization.setNfFunction(testNull(toscaResourceStructure.getSdcCsarHelper()
-				.getNodeTemplatePropertyLeafValue(vfNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFFUNCTION)));
-		vnfResourceCustomization.setNfNamingCode(testNull(toscaResourceStructure.getSdcCsarHelper()
-				.getNodeTemplatePropertyLeafValue(vfNodeTemplate, "nf_naming_code")));
-		vnfResourceCustomization.setNfRole(testNull(toscaResourceStructure.getSdcCsarHelper()
-				.getNodeTemplatePropertyLeafValue(vfNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFROLE)));
-		vnfResourceCustomization.setNfType(testNull(toscaResourceStructure.getSdcCsarHelper()
-				.getNodeTemplatePropertyLeafValue(vfNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFTYPE)));
-
-		vnfResourceCustomization.setMultiStageDesign(toscaResourceStructure.getSdcCsarHelper()
-				.getNodeTemplatePropertyLeafValue(vfNodeTemplate, MULTI_STAGE_DESIGN));
-
-		vnfResourceCustomization.setVnfResources(vnfResource);
-		vnfResourceCustomization.setAvailabilityZoneMaxCount(Integer.getInteger(
-				vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_AVAILABILITYZONECOUNT)));	
-
-		CapabilityAssignments vnfCustomizationCapability = toscaResourceStructure.getSdcCsarHelper()
-				.getCapabilitiesOf(vfNodeTemplate);
-
-		if (vnfCustomizationCapability != null) {
-			CapabilityAssignment capAssign = vnfCustomizationCapability.getCapabilityByName(SCALABLE);
-
-			if (capAssign != null) {
-				vnfResourceCustomization.setMinInstances(Integer.getInteger(toscaResourceStructure.getSdcCsarHelper()
-						.getCapabilityPropertyLeafValue(capAssign, SdcPropertyNames.PROPERTY_NAME_MININSTANCES)));
-				vnfResourceCustomization.setMaxInstances(Integer.getInteger(toscaResourceStructure.getSdcCsarHelper()
-						.getCapabilityPropertyLeafValue(capAssign, SdcPropertyNames.PROPERTY_NAME_MAXINSTANCES)));
-			}
-
-		}
-		
-		toscaResourceStructure.setCatalogVnfResourceCustomization(vnfResourceCustomization);
-		
-		return vnfResourceCustomization;
-	}
-
-	protected VnfResource createVnfResource(NodeTemplate vfNodeTemplate) {
-		VnfResource vnfResource = new VnfResource();
-		vnfResource.setModelInvariantUUID(
-				testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID)));
-		vnfResource.setModelName(testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME)));
-		vnfResource.setModelUUID(testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID)));
-
-		vnfResource.setModelVersion(
-				testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VERSION)));
-		vnfResource.setDescription(
-				testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION)));
-		vnfResource.setOrchestrationMode(HEAT);
-		vnfResource.setToscaNodeType(testNull(vfNodeTemplate.getType()));
-		vnfResource.setAicVersionMax(
-				testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_MAXINSTANCES)));
-		vnfResource.setAicVersionMin(
-				testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_MININSTANCES)));
-		vnfResource.setCategory(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CATEGORY));
-		vnfResource.setSubCategory(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_SUBCATEGORY));
-		
-		return vnfResource;
-	}
-
-	protected AllottedResourceCustomization createAllottedResource(NodeTemplate nodeTemplate,
-			ToscaResourceStructure toscaResourceStructure, Service service) {
-		AllottedResourceCustomization allottedResourceCustomization = allottedCustomizationRepo
-				.findOneByModelCustomizationUUID(
-				nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
-			
-		if(allottedResourceCustomization == null){			
-			AllottedResource allottedResource = findExistingAllottedResource(service,
-					nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
-			
-			if(allottedResource==null)
-				allottedResource=createAR(nodeTemplate);
-			
-			toscaResourceStructure.setAllottedResource(allottedResource);			
-			allottedResourceCustomization = createAllottedResourceCustomization(nodeTemplate, toscaResourceStructure);
-			allottedResourceCustomization.setAllottedResource(allottedResource);
-			allottedResource.getAllotedResourceCustomization().add(allottedResourceCustomization);
-		}
-		return allottedResourceCustomization;
-	}
-	
-	protected AllottedResource findExistingAllottedResource(Service service, String modelUUID) {
-		AllottedResource allottedResource = null;
-		for(AllottedResourceCustomization allottedResourceCustom : service.getAllottedCustomizations()){
-			if (allottedResourceCustom.getAllottedResource() != null
-					&& allottedResourceCustom.getAllottedResource().getModelUUID().equals(modelUUID)) {
-				allottedResource = allottedResourceCustom.getAllottedResource();
-			}
-		}
-		if(allottedResource==null)
-			allottedResource = allottedRepo.findResourceByModelUUID(modelUUID);
-		
-		return allottedResource;
-	}
-	
-	protected AllottedResourceCustomization createAllottedResourceCustomization(NodeTemplate nodeTemplate,
-			ToscaResourceStructure toscaResourceStructure) {
-		AllottedResourceCustomization allottedResourceCustomization = new AllottedResourceCustomization();
-		allottedResourceCustomization.setModelCustomizationUUID(
-				testNull(nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID)));
-		allottedResourceCustomization.setModelInstanceName(nodeTemplate.getName());
-		
-
-		allottedResourceCustomization.setNfFunction(testNull(toscaResourceStructure.getSdcCsarHelper()
-				.getNodeTemplatePropertyLeafValue(nodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFFUNCTION)));
-		allottedResourceCustomization.setNfNamingCode(testNull(toscaResourceStructure.getSdcCsarHelper()
-				.getNodeTemplatePropertyLeafValue(nodeTemplate, "nf_naming_code")));
-		allottedResourceCustomization.setNfRole(testNull(toscaResourceStructure.getSdcCsarHelper()
-				.getNodeTemplatePropertyLeafValue(nodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFROLE)));
-		allottedResourceCustomization.setNfType(testNull(toscaResourceStructure.getSdcCsarHelper()
-				.getNodeTemplatePropertyLeafValue(nodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFTYPE)));
-
-		List<NodeTemplate> vfcNodes = toscaResourceStructure.getSdcCsarHelper().getVfcListByVf(allottedResourceCustomization.getModelCustomizationUUID());
-		
-		if(vfcNodes != null){
-			for(NodeTemplate vfcNode : vfcNodes){
-			
-				allottedResourceCustomization.setProvidingServiceModelUUID(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(vfcNode, "providing_service_uuid"));
-				allottedResourceCustomization.setProvidingServiceModelInvariantUUID(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(vfcNode, "providing_service_invariant_uuid"));
-				allottedResourceCustomization.setProvidingServiceModelName(toscaResourceStructure.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(vfcNode, "providing_service_name"));
-			}
-		}
-		
-
-		CapabilityAssignments arCustomizationCapability = toscaResourceStructure.getSdcCsarHelper()
-				.getCapabilitiesOf(nodeTemplate);
-
-		if (arCustomizationCapability != null) {
-			CapabilityAssignment capAssign = arCustomizationCapability.getCapabilityByName(SCALABLE);
-
-			if (capAssign != null) {
-				allottedResourceCustomization.setMinInstances(
-						Integer.getInteger(toscaResourceStructure.getSdcCsarHelper().getCapabilityPropertyLeafValue(
-								capAssign, SdcPropertyNames.PROPERTY_NAME_MININSTANCES)));
-				allottedResourceCustomization.setMaxInstances(
-						Integer.getInteger(toscaResourceStructure.getSdcCsarHelper().getCapabilityPropertyLeafValue(
-								capAssign, SdcPropertyNames.PROPERTY_NAME_MAXINSTANCES)));
-			}
-		}
-		return allottedResourceCustomization;
-	}
-
-	protected AllottedResource createAR(NodeTemplate nodeTemplate) {
-		AllottedResource allottedResource = new AllottedResource();
-		allottedResource
-		.setModelUUID(testNull(nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID)));
-		allottedResource.setModelInvariantUUID(
-				testNull(nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID)));
-		allottedResource
-		.setModelName(testNull(nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME)));
-		allottedResource
-		.setModelVersion(testNull(nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VERSION)));
-		allottedResource.setToscaNodeType(testNull(nodeTemplate.getType()));
-		allottedResource.setSubcategory(
-				testNull(nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_SUBCATEGORY)));
-		allottedResource
-		.setDescription(nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
-		return allottedResource;
-	}
-
-	protected Set<HeatTemplateParam> extractHeatTemplateParameters(String yamlFile, String artifactUUID) {
-		// Scan the payload downloadResult and extract the HeatTemplate
-		// parameters
-		YamlEditor yamlEditor = new YamlEditor(yamlFile.getBytes());
-		return yamlEditor.getParameterList(artifactUUID);
-	}	
-
-	protected String testNull(Object object) {
-
-		if (object == null) {
-			return null;
-		} else if (object.equals("NULL")) {
-			return null;
-		} else if (object instanceof Integer) {
-			return object.toString();
-		} else if (object instanceof String) {
-			return (String) object;
-		} else {
-			return "Type not recognized";
-		}
-	}
-	
-	protected static String identifyParentOfNestedTemplate(VfModuleStructure vfModuleStructure,
-			VfModuleArtifact heatNestedArtifact) {
-
-		if (vfModuleStructure.getArtifactsMap().get(ASDCConfiguration.HEAT) != null && vfModuleStructure
-				.getArtifactsMap().get(ASDCConfiguration.HEAT).get(0).getArtifactInfo().getRelatedArtifacts() != null) {
-			for (IArtifactInfo unknownArtifact : vfModuleStructure.getArtifactsMap().get(ASDCConfiguration.HEAT).get(0)
-					.getArtifactInfo().getRelatedArtifacts()) {
-				if (heatNestedArtifact.getArtifactInfo().getArtifactUUID().equals(unknownArtifact.getArtifactUUID())) {
-					return ASDCConfiguration.HEAT;
-				}
-
-			}
-		} 
-		
-		if (vfModuleStructure.getArtifactsMap().get(ASDCConfiguration.HEAT_VOL) != null 
-				&& vfModuleStructure.getArtifactsMap().get(ASDCConfiguration.HEAT_VOL).get(0).getArtifactInfo()
-						.getRelatedArtifacts() != null) {
-			for (IArtifactInfo unknownArtifact : vfModuleStructure.getArtifactsMap().get(ASDCConfiguration.HEAT_VOL)
-					.get(0).getArtifactInfo().getRelatedArtifacts()) {
-				if (heatNestedArtifact.getArtifactInfo().getArtifactUUID().equals(unknownArtifact.getArtifactUUID())) {
-					return ASDCConfiguration.HEAT_VOL;
-				}
-			
-			}
-		}
-		
-		// Does not belong to anything
-		return null;
-			
-	}
-	
-	protected static String createVNFName(VfResourceStructure vfResourceStructure) {
-
-		return vfResourceStructure.getNotification().getServiceName() + "/"
-				+ vfResourceStructure.getResourceInstance().getResourceInstanceName();
-	}
-
-	protected static String createVfModuleName(VfModuleStructure vfModuleStructure) {
-		
-		return createVNFName(vfModuleStructure.getParentVfResource()) + "::"
-				+ vfModuleStructure.getVfModuleMetadata().getVfModuleModelName();
-	}
-	
-	protected String getPropertyInput(String propertyName){
-	
-		String inputName = new String();
-		
-		if (propertyName != null) { 
-			int getInputIndex = propertyName.indexOf("{get_input="); 
-			if (getInputIndex > -1) { 
-				inputName = propertyName.substring(getInputIndex+11, propertyName.length()-1); 
-			} 
-		}
-		
-		return inputName;
-	}
-	
-	
-	protected static Timestamp getCurrentTimeStamp() {
-		
-		return new Timestamp(new Date().getTime());
-	}
+                        vnfcCustomization = existingVnfcCustomization;
+                    }
+
+                    // Only Add Abstract VNFC's to our DB, ignore all others
+                    if (existingVnfcCustomization == null && vfcTemplate.getMetaData()
+                        .getValue(SdcPropertyNames.PROPERTY_NAME_SUBCATEGORY).equalsIgnoreCase("Abstract")) {
+                        vnfcCustomization.setModelCustomizationUUID(
+                            vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
+                        vnfcCustomization.setModelInstanceName(vfcTemplate.getName());
+                        vnfcCustomization.setModelInvariantUUID(
+                            vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
+                        vnfcCustomization
+                            .setModelName(vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
+                        vnfcCustomization
+                            .setModelUUID(vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+
+                        vnfcCustomization.setModelVersion(
+                            testNull(vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VERSION)));
+                        vnfcCustomization.setDescription(
+                            testNull(vfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION)));
+                        vnfcCustomization.setToscaNodeType(testNull(vfcTemplate.getType()));
+
+                        vnfcCustomizations.add(vnfcCustomization);
+                        existingVnfcSet.add(vnfcCustomization);
+                    }
+
+                    // This check is needed incase the VFC subcategory is something other than Abstract.  In that case we want to skip adding that record to our DB.
+                    if (vnfcCustomization.getModelCustomizationUUID() != null) {
+
+                        CvnfcCustomization cvnfcCustomization = null;
+
+                        if (existingCvnfcCustomization != null) {
+                            cvnfcCustomization = existingCvnfcCustomization;
+                        } else {
+
+                            cvnfcCustomization = new CvnfcCustomization();
+                            cvnfcCustomization.setModelCustomizationUUID(
+                                cvfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
+                            cvnfcCustomization.setModelInstanceName(cvfcTemplate.getName());
+                            cvnfcCustomization.setModelInvariantUUID(
+                                cvfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID));
+                            cvnfcCustomization
+                                .setModelName(cvfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME));
+                            cvnfcCustomization
+                                .setModelUUID(cvfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+
+                            cvnfcCustomization.setModelVersion(
+                                testNull(cvfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VERSION)));
+                            cvnfcCustomization.setDescription(
+                                testNull(
+                                    cvfcTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION)));
+                            cvnfcCustomization.setToscaNodeType(testNull(cvfcTemplate.getType()));
+
+                            if (existingVnfcCustomization != null) {
+                                cvnfcCustomization.setVnfcCustomization(existingVnfcCustomization);
+                            } else {
+                                cvnfcCustomization.setVnfcCustomization(vnfcCustomization);
+                            }
+
+                            cvnfcCustomization.setNfcFunction(toscaResourceStructure.getSdcCsarHelper()
+                                .getNodeTemplatePropertyLeafValue(cvfcTemplate, "nfc_function"));
+                            cvnfcCustomization.setNfcNamingCode(toscaResourceStructure.getSdcCsarHelper()
+                                .getNodeTemplatePropertyLeafValue(cvfcTemplate, "nfc_naming_code"));
+                            cvnfcCustomization.setVfModuleCustomization(vfModuleCustomization);
+                            cvnfcCustomization.setVnfResourceCustomization(vnfResource);
+
+                            cvnfcCustomizations.add(cvnfcCustomization);
+                            existingCvnfcSet.add(cvnfcCustomization);
+                        }
+
+                        //*****************************************************************************************************************************************
+                        //* Extract Fabric Configuration
+                        //*****************************************************************************************************************************************
+
+                        List<NodeTemplate> fabricConfigList = toscaResourceStructure.getSdcCsarHelper()
+                            .getNodeTemplateBySdcType(vfTemplate, SdcTypes.CONFIGURATION);
+
+                        for (NodeTemplate fabricTemplate : fabricConfigList) {
+
+                            ConfigurationResource fabricConfig = null;
+
+                            ConfigurationResource existingConfig = findExistingConfiguration(service,
+                                fabricTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+
+                            if (existingConfig == null) {
+
+                                fabricConfig = createFabricConfiguration(fabricTemplate, toscaResourceStructure);
+
+                            } else {
+                                fabricConfig = existingConfig;
+                            }
+
+                            VnfVfmoduleCvnfcConfigurationCustomization vnfVfmoduleCvnfcConfigurationCustomization = createVfCnvfConfigCustomization(
+                                fabricTemplate, toscaResourceStructure,
+                                vnfResource, vfModuleCustomization, cvnfcCustomization, fabricConfig, vfTemplate,
+                                vfModuleMemberName);
+
+                            vnfVfmoduleCvnfcConfigurationCustomizations.add(vnfVfmoduleCvnfcConfigurationCustomization);
+                        }
+
+                    }
+
+                }
+
+            }
+
+        }
+
+        vfModuleCustomization.setCvnfcCustomization(cvnfcCustomizations);
+        vfModuleCustomization
+            .setVnfVfmoduleCvnfcConfigurationCustomization(vnfVfmoduleCvnfcConfigurationCustomizations);
+
+        return vfModuleCustomization;
+    }
+
+    protected VnfVfmoduleCvnfcConfigurationCustomization createVfCnvfConfigCustomization(NodeTemplate fabricTemplate,
+        ToscaResourceStructure toscaResourceStruct,
+        VnfResourceCustomization vnfResource, VfModuleCustomization vfModuleCustomization,
+        CvnfcCustomization cvnfcCustomization,
+        ConfigurationResource configResource, NodeTemplate vfTemplate, String vfModuleMemberName) {
+
+        Metadata fabricMetadata = fabricTemplate.getMetaData();
+
+        VnfVfmoduleCvnfcConfigurationCustomization vfModuleToCvnfc = new VnfVfmoduleCvnfcConfigurationCustomization();
+
+        vfModuleToCvnfc.setConfigurationResource(configResource);
+        vfModuleToCvnfc.setCvnfcCustomization(cvnfcCustomization);
+        vfModuleToCvnfc
+            .setModelCustomizationUUID(fabricMetadata.getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
+        vfModuleToCvnfc.setModelInstanceName(fabricTemplate.getName());
+        vfModuleToCvnfc.setVfModuleCustomization(vfModuleCustomization);
+        vfModuleToCvnfc.setVnfResourceCustomization(vnfResource);
+
+        List<Policy> policyList = toscaResourceStruct.getSdcCsarHelper()
+            .getPoliciesOfOriginOfNodeTemplateByToscaPolicyType(vfTemplate, "org.openecomp.policies.External");
+
+        if (policyList != null) {
+            for (Policy policy : policyList) {
+
+                for (String policyCvfcTarget : policy.getTargets()) {
+
+                    if (policyCvfcTarget.equalsIgnoreCase(vfModuleMemberName)) {
+
+                        Map<String, Object> propMap = policy.getPolicyProperties();
+
+                        if (propMap.get("type").toString().equalsIgnoreCase("Fabric Policy")) {
+                            vfModuleToCvnfc.setPolicyName(propMap.get("name").toString());
+                        }
+                    }
+                }
+            }
+        }
+
+        vfModuleToCvnfc.setConfigurationFunction(
+            toscaResourceStruct.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(fabricTemplate, "function"));
+        vfModuleToCvnfc.setConfigurationRole(
+            toscaResourceStruct.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(fabricTemplate, "role"));
+        vfModuleToCvnfc.setConfigurationType(
+            toscaResourceStruct.getSdcCsarHelper().getNodeTemplatePropertyLeafValue(fabricTemplate, "type"));
+
+        return vfModuleToCvnfc;
+    }
+
+    protected ConfigurationResource findExistingConfiguration(Service service, String modelUUID) {
+        ConfigurationResource configResource = null;
+        for (ConfigurationResourceCustomization configurationResourceCustom : service
+            .getConfigurationCustomizations()) {
+            if (configurationResourceCustom.getConfigurationResource() != null
+                && configurationResourceCustom.getConfigurationResource().getModelUUID().equals(modelUUID)) {
+                configResource = configurationResourceCustom.getConfigurationResource();
+            }
+        }
+        if (configResource == null) {
+            configResource = configRepo.findResourceByModelUUID(modelUUID);
+        }
+
+        return configResource;
+    }
+
+    protected VfModuleCustomization findExistingVfModuleCustomization(VnfResourceCustomization vnfResource,
+        String vfModuleModelCustomizationUUID) {
+        VfModuleCustomization vfModuleCustomization = null;
+        for (VfModuleCustomization vfModuleCustom : vnfResource.getVfModuleCustomizations()) {
+            if (vfModuleCustom.getModelCustomizationUUID().equalsIgnoreCase(vfModuleModelCustomizationUUID)) {
+                vfModuleCustomization = vfModuleCustom;
+            }
+        }
+        if (vfModuleCustomization == null) {
+            vfModuleCustomization = vfModuleCustomizationRepo
+                .findByModelCustomizationUUID(vfModuleModelCustomizationUUID);
+        }
+
+        return vfModuleCustomization;
+    }
+
+    protected VfModule findExistingVfModule(VnfResourceCustomization vnfResource, String modelUUID) {
+        VfModule vfModule = null;
+        for (VfModuleCustomization vfModuleCustom : vnfResource.getVfModuleCustomizations()) {
+            if (vfModuleCustom.getVfModule() != null && vfModuleCustom.getVfModule().getModelUUID().equals(modelUUID)) {
+                vfModule = vfModuleCustom.getVfModule();
+            }
+        }
+        if (vfModule == null) {
+            vfModule = vfModuleRepo.findByModelUUID(modelUUID);
+        }
+
+        return vfModule;
+    }
+
+    protected VfModuleCustomization createVfModuleCustomization(Group group,
+        ToscaResourceStructure toscaResourceStructure, VfModule vfModule, IVfModuleData vfModuleData) {
+        VfModuleCustomization vfModuleCustomization = new VfModuleCustomization();
+
+        vfModuleCustomization.setModelCustomizationUUID(vfModuleData.getVfModuleModelCustomizationUUID());
+
+        vfModuleCustomization.setVfModule(vfModule);
+
+        String initialCount = toscaResourceStructure.getSdcCsarHelper().getGroupPropertyLeafValue(group,
+            SdcPropertyNames.PROPERTY_NAME_INITIALCOUNT);
+        if (initialCount != null && initialCount.length() > 0) {
+            vfModuleCustomization.setInitialCount(Integer.valueOf(initialCount));
+        }
+
+        vfModuleCustomization.setInitialCount(Integer.valueOf(toscaResourceStructure.getSdcCsarHelper()
+            .getGroupPropertyLeafValue(group, SdcPropertyNames.PROPERTY_NAME_INITIALCOUNT)));
+
+        String availabilityZoneCount = toscaResourceStructure.getSdcCsarHelper().getGroupPropertyLeafValue(group,
+            SdcPropertyNames.PROPERTY_NAME_AVAILABILITYZONECOUNT);
+        if (availabilityZoneCount != null && availabilityZoneCount.length() > 0) {
+            vfModuleCustomization.setAvailabilityZoneCount(Integer.valueOf(availabilityZoneCount));
+        }
+
+        vfModuleCustomization.setLabel(toscaResourceStructure.getSdcCsarHelper().getGroupPropertyLeafValue(group,
+            SdcPropertyNames.PROPERTY_NAME_VFMODULELABEL));
+
+        String maxInstances = toscaResourceStructure.getSdcCsarHelper().getGroupPropertyLeafValue(group,
+            SdcPropertyNames.PROPERTY_NAME_MAXVFMODULEINSTANCES);
+        if (maxInstances != null && maxInstances.length() > 0) {
+            vfModuleCustomization.setMaxInstances(Integer.valueOf(maxInstances));
+        }
+
+        String minInstances = toscaResourceStructure.getSdcCsarHelper().getGroupPropertyLeafValue(group,
+            SdcPropertyNames.PROPERTY_NAME_MINVFMODULEINSTANCES);
+        if (minInstances != null && minInstances.length() > 0) {
+            vfModuleCustomization.setMinInstances(Integer.valueOf(minInstances));
+        }
+        return vfModuleCustomization;
+    }
+
+    protected VfModule createVfModule(Group group, ToscaResourceStructure toscaResourceStructure,
+        IVfModuleData vfModuleData, Metadata vfMetadata) {
+        VfModule vfModule = new VfModule();
+        String vfModuleModelUUID = vfModuleData.getVfModuleModelUUID();
+
+        if (vfModuleModelUUID == null) {
+            vfModuleModelUUID = testNull(toscaResourceStructure.getSdcCsarHelper().getMetadataPropertyValue(vfMetadata,
+                SdcPropertyNames.PROPERTY_NAME_VFMODULEMODELUUID));
+        } else if (vfModuleModelUUID.indexOf('.') > -1) {
+            vfModuleModelUUID = vfModuleModelUUID.substring(0, vfModuleModelUUID.indexOf('.'));
+        }
+
+        vfModule.setModelInvariantUUID(testNull(toscaResourceStructure.getSdcCsarHelper()
+            .getMetadataPropertyValue(vfMetadata, SdcPropertyNames.PROPERTY_NAME_VFMODULEMODELINVARIANTUUID)));
+        vfModule.setModelName(testNull(toscaResourceStructure.getSdcCsarHelper().getMetadataPropertyValue(vfMetadata,
+            SdcPropertyNames.PROPERTY_NAME_VFMODULEMODELNAME)));
+        vfModule.setModelUUID(vfModuleModelUUID);
+        vfModule.setModelVersion(testNull(toscaResourceStructure.getSdcCsarHelper().getMetadataPropertyValue(vfMetadata,
+            SdcPropertyNames.PROPERTY_NAME_VFMODULEMODELVERSION)));
+        vfModule.setDescription(testNull(toscaResourceStructure.getSdcCsarHelper().getMetadataPropertyValue(vfMetadata,
+            SdcPropertyNames.PROPERTY_NAME_DESCRIPTION)));
+
+        String vfModuleType = toscaResourceStructure.getSdcCsarHelper().getGroupPropertyLeafValue(group,
+            SdcPropertyNames.PROPERTY_NAME_VFMODULETYPE);
+        if (vfModuleType != null && "Base".equalsIgnoreCase(vfModuleType)) {
+            vfModule.setIsBase(true);
+        } else {
+            vfModule.setIsBase(false);
+        }
+        return vfModule;
+    }
+
+    protected void setHeatInformationForVfModule(ToscaResourceStructure toscaResourceStructure,
+        VfResourceStructure vfResourceStructure, VfModule vfModule, VfModuleCustomization vfModuleCustomization,
+        Metadata vfMetadata) {
+
+        Optional<VfModuleStructure> matchingObject = vfResourceStructure.getVfModuleStructure().stream()
+            .filter(vfModuleStruct -> vfModuleStruct.getVfModuleMetadata().getVfModuleModelUUID()
+                .equalsIgnoreCase(toscaResourceStructure.getSdcCsarHelper().getMetadataPropertyValue(vfMetadata,
+                    SdcPropertyNames.PROPERTY_NAME_VFMODULEMODELUUID)))
+            .findFirst();
+
+        if (matchingObject.isPresent()) {
+            List<HeatFiles> heatFilesList = new ArrayList<>();
+            List<HeatTemplate> volumeHeatChildTemplates = new ArrayList<HeatTemplate>();
+            List<HeatTemplate> heatChildTemplates = new ArrayList<HeatTemplate>();
+            HeatTemplate parentHeatTemplate = new HeatTemplate();
+            String parentArtifactType = null;
+            Set<String> artifacts = new HashSet<>(matchingObject.get().getVfModuleMetadata().getArtifacts());
+            for (VfModuleArtifact vfModuleArtifact : vfResourceStructure.getArtifactsMapByUUID().values()) {
+
+                List<HeatTemplate> childNestedHeatTemplates = new ArrayList<HeatTemplate>();
+
+                if (artifacts.contains(vfModuleArtifact.getArtifactInfo().getArtifactUUID())) {
+                    checkVfModuleArtifactType(vfModule, vfModuleCustomization, heatFilesList, vfModuleArtifact,
+                        childNestedHeatTemplates, parentHeatTemplate, vfResourceStructure);
+                }
+
+                if (vfModuleArtifact.getArtifactInfo().getArtifactType().equals(ASDCConfiguration.HEAT_NESTED)) {
+                    parentArtifactType = identifyParentOfNestedTemplate(matchingObject.get(), vfModuleArtifact);
+
+                    if (!childNestedHeatTemplates.isEmpty()) {
+
+                        if (parentArtifactType != null && parentArtifactType
+                            .equalsIgnoreCase(ASDCConfiguration.HEAT_VOL)) {
+                            volumeHeatChildTemplates.add(childNestedHeatTemplates.get(0));
+                        } else {
+                            heatChildTemplates.add(childNestedHeatTemplates.get(0));
+                        }
+                    }
+                }
+
+            }
+            if (!heatFilesList.isEmpty()) {
+                vfModule.setHeatFiles(heatFilesList);
+            }
+
+            // Set all Child Templates related to HEAT_VOLUME
+            if (!volumeHeatChildTemplates.isEmpty()) {
+                if (vfModule.getVolumeHeatTemplate() != null) {
+                    vfModule.getVolumeHeatTemplate().setChildTemplates(volumeHeatChildTemplates);
+                } else {
+                    logger.debug("VolumeHeatTemplate not set in setHeatInformationForVfModule()");
+                }
+            }
+
+            // Set all Child Templates related to HEAT
+            if (!heatChildTemplates.isEmpty()) {
+                if (vfModule.getModuleHeatTemplate() != null) {
+                    vfModule.getModuleHeatTemplate().setChildTemplates(heatChildTemplates);
+                } else {
+                    logger.debug("ModuleHeatTemplate not set in setHeatInformationForVfModule()");
+                }
+            }
+        }
+    }
+
+    protected void checkVfModuleArtifactType(VfModule vfModule, VfModuleCustomization vfModuleCustomization,
+        List<HeatFiles> heatFilesList, VfModuleArtifact vfModuleArtifact, List<HeatTemplate> nestedHeatTemplates,
+        HeatTemplate parentHeatTemplate, VfResourceStructure vfResourceStructure) {
+        if (vfModuleArtifact.getArtifactInfo().getArtifactType().equals(ASDCConfiguration.HEAT)) {
+            vfModuleArtifact.incrementDeployedInDB();
+            vfModule.setModuleHeatTemplate(vfModuleArtifact.getHeatTemplate());
+        } else if (vfModuleArtifact.getArtifactInfo().getArtifactType().equals(ASDCConfiguration.HEAT_VOL)) {
+            vfModule.setVolumeHeatTemplate(vfModuleArtifact.getHeatTemplate());
+            VfModuleArtifact volVfModuleArtifact = this
+                .getHeatEnvArtifactFromGeneratedArtifact(vfResourceStructure, vfModuleArtifact);
+            vfModuleCustomization.setVolumeHeatEnv(volVfModuleArtifact.getHeatEnvironment());
+            vfModuleArtifact.incrementDeployedInDB();
+        } else if (vfModuleArtifact.getArtifactInfo().getArtifactType().equals(ASDCConfiguration.HEAT_ENV)) {
+            if (vfModuleArtifact.getHeatEnvironment().getName().contains("volume")) {
+                vfModuleCustomization.setVolumeHeatEnv(vfModuleArtifact.getHeatEnvironment());
+            } else {
+                vfModuleCustomization.setHeatEnvironment(vfModuleArtifact.getHeatEnvironment());
+            }
+            vfModuleArtifact.incrementDeployedInDB();
+        } else if (vfModuleArtifact.getArtifactInfo().getArtifactType().equals(ASDCConfiguration.HEAT_ARTIFACT)) {
+            heatFilesList.add(vfModuleArtifact.getHeatFiles());
+            vfModuleArtifact.incrementDeployedInDB();
+        } else if (vfModuleArtifact.getArtifactInfo().getArtifactType().equals(ASDCConfiguration.HEAT_NESTED)) {
+            nestedHeatTemplates.add(vfModuleArtifact.getHeatTemplate());
+            vfModuleArtifact.incrementDeployedInDB();
+        }
+    }
+
+    protected VnfResourceCustomization createVnfResource(NodeTemplate vfNodeTemplate,
+        ToscaResourceStructure toscaResourceStructure, Service service) {
+        VnfResourceCustomization vnfResourceCustomization = vnfCustomizationRepo.findOneByModelCustomizationUUID(
+            vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
+        if (vnfResourceCustomization == null) {
+            VnfResource vnfResource = findExistingVnfResource(service,
+                vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+
+            if (vnfResource == null) {
+                vnfResource = createVnfResource(vfNodeTemplate);
+            }
+
+            vnfResourceCustomization = createVnfResourceCustomization(vfNodeTemplate, toscaResourceStructure,
+                vnfResource);
+            vnfResourceCustomization.setVnfResources(vnfResource);
+            vnfResource.getVnfResourceCustomizations().add(vnfResourceCustomization);
+
+            // Fetch VNFC Instance Group Info
+            List<Group> groupList = toscaResourceStructure.getSdcCsarHelper()
+                .getGroupsOfOriginOfNodeTemplateByToscaGroupType(vfNodeTemplate,
+                    "org.openecomp.groups.VfcInstanceGroup");
+
+            for (Group group : groupList) {
+
+                VnfcInstanceGroupCustomization vnfcInstanceGroupCustomization = createVNFCInstanceGroup(vfNodeTemplate,
+                    group, vnfResourceCustomization, toscaResourceStructure);
+
+                vnfcInstanceGroupCustomizationRepo.saveAndFlush(vnfcInstanceGroupCustomization);
+            }
+        }
+        return vnfResourceCustomization;
+    }
+
+    protected VnfResource findExistingVnfResource(Service service, String modelUUID) {
+        VnfResource vnfResource = null;
+        for (VnfResourceCustomization vnfResourceCustom : service.getVnfCustomizations()) {
+            if (vnfResourceCustom.getVnfResources() != null
+                && vnfResourceCustom.getVnfResources().getModelUUID().equals(modelUUID)) {
+                vnfResource = vnfResourceCustom.getVnfResources();
+            }
+        }
+        if (vnfResource == null) {
+            vnfResource = vnfRepo.findResourceByModelUUID(modelUUID);
+        }
+
+        return vnfResource;
+    }
+
+    protected VnfResourceCustomization createVnfResourceCustomization(NodeTemplate vfNodeTemplate,
+        ToscaResourceStructure toscaResourceStructure, VnfResource vnfResource) {
+        VnfResourceCustomization vnfResourceCustomization = new VnfResourceCustomization();
+        vnfResourceCustomization.setModelCustomizationUUID(
+            testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID)));
+        vnfResourceCustomization.setModelInstanceName(vfNodeTemplate.getName());
+
+        vnfResourceCustomization.setNfFunction(testNull(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(vfNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFFUNCTION)));
+        vnfResourceCustomization.setNfNamingCode(testNull(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(vfNodeTemplate, "nf_naming_code")));
+        vnfResourceCustomization.setNfRole(testNull(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(vfNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFROLE)));
+        vnfResourceCustomization.setNfType(testNull(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(vfNodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFTYPE)));
+
+        vnfResourceCustomization.setMultiStageDesign(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(vfNodeTemplate, MULTI_STAGE_DESIGN));
+
+        vnfResourceCustomization.setBlueprintName(testNull(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(vfNodeTemplate, SDNC_MODEL_NAME)));
+
+        vnfResourceCustomization.setBlueprintVersion(testNull(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(vfNodeTemplate, SDNC_MODEL_VERSION)));
+
+        vnfResourceCustomization.setVnfResources(vnfResource);
+        vnfResourceCustomization.setAvailabilityZoneMaxCount(Integer.getInteger(
+            vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_AVAILABILITYZONECOUNT)));
+
+        CapabilityAssignments vnfCustomizationCapability = toscaResourceStructure.getSdcCsarHelper()
+            .getCapabilitiesOf(vfNodeTemplate);
+
+        if (vnfCustomizationCapability != null) {
+            CapabilityAssignment capAssign = vnfCustomizationCapability.getCapabilityByName(SCALABLE);
+
+            if (capAssign != null) {
+                vnfResourceCustomization.setMinInstances(Integer.getInteger(toscaResourceStructure.getSdcCsarHelper()
+                    .getCapabilityPropertyLeafValue(capAssign, SdcPropertyNames.PROPERTY_NAME_MININSTANCES)));
+                vnfResourceCustomization.setMaxInstances(Integer.getInteger(toscaResourceStructure.getSdcCsarHelper()
+                    .getCapabilityPropertyLeafValue(capAssign, SdcPropertyNames.PROPERTY_NAME_MAXINSTANCES)));
+            }
+
+        }
+
+        toscaResourceStructure.setCatalogVnfResourceCustomization(vnfResourceCustomization);
+
+        return vnfResourceCustomization;
+    }
+
+    protected VnfResource createVnfResource(NodeTemplate vfNodeTemplate) {
+        VnfResource vnfResource = new VnfResource();
+        vnfResource.setModelInvariantUUID(
+            testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID)));
+        vnfResource.setModelName(testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME)));
+        vnfResource.setModelUUID(testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID)));
+
+        vnfResource.setModelVersion(
+            testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VERSION)));
+        vnfResource.setDescription(
+            testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION)));
+        vnfResource.setOrchestrationMode(HEAT);
+        vnfResource.setToscaNodeType(testNull(vfNodeTemplate.getType()));
+        vnfResource.setAicVersionMax(
+            testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_MAXINSTANCES)));
+        vnfResource.setAicVersionMin(
+            testNull(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_MININSTANCES)));
+        vnfResource.setCategory(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CATEGORY));
+        vnfResource.setSubCategory(vfNodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_SUBCATEGORY));
+
+        return vnfResource;
+    }
+
+    protected AllottedResourceCustomization createAllottedResource(NodeTemplate nodeTemplate,
+        ToscaResourceStructure toscaResourceStructure, Service service) {
+        AllottedResourceCustomization allottedResourceCustomization = allottedCustomizationRepo
+            .findOneByModelCustomizationUUID(
+                nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID));
+
+        if (allottedResourceCustomization == null) {
+            AllottedResource allottedResource = findExistingAllottedResource(service,
+                nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID));
+
+            if (allottedResource == null) {
+                allottedResource = createAR(nodeTemplate);
+            }
+
+            toscaResourceStructure.setAllottedResource(allottedResource);
+            allottedResourceCustomization = createAllottedResourceCustomization(nodeTemplate, toscaResourceStructure);
+            allottedResourceCustomization.setAllottedResource(allottedResource);
+            allottedResource.getAllotedResourceCustomization().add(allottedResourceCustomization);
+        }
+        return allottedResourceCustomization;
+    }
+
+    protected AllottedResource findExistingAllottedResource(Service service, String modelUUID) {
+        AllottedResource allottedResource = null;
+        for (AllottedResourceCustomization allottedResourceCustom : service.getAllottedCustomizations()) {
+            if (allottedResourceCustom.getAllottedResource() != null
+                && allottedResourceCustom.getAllottedResource().getModelUUID().equals(modelUUID)) {
+                allottedResource = allottedResourceCustom.getAllottedResource();
+            }
+        }
+        if (allottedResource == null) {
+            allottedResource = allottedRepo.findResourceByModelUUID(modelUUID);
+        }
+
+        return allottedResource;
+    }
+
+    protected AllottedResourceCustomization createAllottedResourceCustomization(NodeTemplate nodeTemplate,
+        ToscaResourceStructure toscaResourceStructure) {
+        AllottedResourceCustomization allottedResourceCustomization = new AllottedResourceCustomization();
+        allottedResourceCustomization.setModelCustomizationUUID(
+            testNull(nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_CUSTOMIZATIONUUID)));
+        allottedResourceCustomization.setModelInstanceName(nodeTemplate.getName());
+
+        allottedResourceCustomization.setNfFunction(testNull(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(nodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFFUNCTION)));
+        allottedResourceCustomization.setNfNamingCode(testNull(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(nodeTemplate, "nf_naming_code")));
+        allottedResourceCustomization.setNfRole(testNull(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(nodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFROLE)));
+        allottedResourceCustomization.setNfType(testNull(toscaResourceStructure.getSdcCsarHelper()
+            .getNodeTemplatePropertyLeafValue(nodeTemplate, SdcPropertyNames.PROPERTY_NAME_NFTYPE)));
+
+        List<NodeTemplate> vfcNodes = toscaResourceStructure.getSdcCsarHelper()
+            .getVfcListByVf(allottedResourceCustomization.getModelCustomizationUUID());
+
+        if (vfcNodes != null) {
+            for (NodeTemplate vfcNode : vfcNodes) {
+
+                allottedResourceCustomization.setProvidingServiceModelUUID(toscaResourceStructure.getSdcCsarHelper()
+                    .getNodeTemplatePropertyLeafValue(vfcNode, "providing_service_uuid"));
+                allottedResourceCustomization.setProvidingServiceModelInvariantUUID(
+                    toscaResourceStructure.getSdcCsarHelper()
+                        .getNodeTemplatePropertyLeafValue(vfcNode, "providing_service_invariant_uuid"));
+                allottedResourceCustomization.setProvidingServiceModelName(toscaResourceStructure.getSdcCsarHelper()
+                    .getNodeTemplatePropertyLeafValue(vfcNode, "providing_service_name"));
+            }
+        }
+
+        CapabilityAssignments arCustomizationCapability = toscaResourceStructure.getSdcCsarHelper()
+            .getCapabilitiesOf(nodeTemplate);
+
+        if (arCustomizationCapability != null) {
+            CapabilityAssignment capAssign = arCustomizationCapability.getCapabilityByName(SCALABLE);
+
+            if (capAssign != null) {
+                allottedResourceCustomization.setMinInstances(
+                    Integer.getInteger(toscaResourceStructure.getSdcCsarHelper().getCapabilityPropertyLeafValue(
+                        capAssign, SdcPropertyNames.PROPERTY_NAME_MININSTANCES)));
+                allottedResourceCustomization.setMaxInstances(
+                    Integer.getInteger(toscaResourceStructure.getSdcCsarHelper().getCapabilityPropertyLeafValue(
+                        capAssign, SdcPropertyNames.PROPERTY_NAME_MAXINSTANCES)));
+            }
+        }
+        return allottedResourceCustomization;
+    }
+
+    protected AllottedResource createAR(NodeTemplate nodeTemplate) {
+        AllottedResource allottedResource = new AllottedResource();
+        allottedResource
+            .setModelUUID(testNull(nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_UUID)));
+        allottedResource.setModelInvariantUUID(
+            testNull(nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_INVARIANTUUID)));
+        allottedResource
+            .setModelName(testNull(nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_NAME)));
+        allottedResource
+            .setModelVersion(testNull(nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_VERSION)));
+        allottedResource.setToscaNodeType(testNull(nodeTemplate.getType()));
+        allottedResource.setSubcategory(
+            testNull(nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_SUBCATEGORY)));
+        allottedResource
+            .setDescription(nodeTemplate.getMetaData().getValue(SdcPropertyNames.PROPERTY_NAME_DESCRIPTION));
+        return allottedResource;
+    }
+
+    protected Set<HeatTemplateParam> extractHeatTemplateParameters(String yamlFile, String artifactUUID) {
+        // Scan the payload downloadResult and extract the HeatTemplate
+        // parameters
+        YamlEditor yamlEditor = new YamlEditor(yamlFile.getBytes());
+        return yamlEditor.getParameterList(artifactUUID);
+    }
+
+    protected String testNull(Object object) {
+
+        if (object == null) {
+            return null;
+        } else if (object.equals("NULL")) {
+            return null;
+        } else if (object instanceof Integer) {
+            return object.toString();
+        } else if (object instanceof String) {
+            return (String) object;
+        } else {
+            return "Type not recognized";
+        }
+    }
+
+    protected static String identifyParentOfNestedTemplate(VfModuleStructure vfModuleStructure,
+        VfModuleArtifact heatNestedArtifact) {
+
+        if (vfModuleStructure.getArtifactsMap().get(ASDCConfiguration.HEAT) != null && vfModuleStructure
+            .getArtifactsMap().get(ASDCConfiguration.HEAT).get(0).getArtifactInfo().getRelatedArtifacts() != null) {
+            for (IArtifactInfo unknownArtifact : vfModuleStructure.getArtifactsMap().get(ASDCConfiguration.HEAT).get(0)
+                .getArtifactInfo().getRelatedArtifacts()) {
+                if (heatNestedArtifact.getArtifactInfo().getArtifactUUID().equals(unknownArtifact.getArtifactUUID())) {
+                    return ASDCConfiguration.HEAT;
+                }
+
+            }
+        }
+
+        if (vfModuleStructure.getArtifactsMap().get(ASDCConfiguration.HEAT_VOL) != null
+            && vfModuleStructure.getArtifactsMap().get(ASDCConfiguration.HEAT_VOL).get(0).getArtifactInfo()
+            .getRelatedArtifacts() != null) {
+            for (IArtifactInfo unknownArtifact : vfModuleStructure.getArtifactsMap().get(ASDCConfiguration.HEAT_VOL)
+                .get(0).getArtifactInfo().getRelatedArtifacts()) {
+                if (heatNestedArtifact.getArtifactInfo().getArtifactUUID().equals(unknownArtifact.getArtifactUUID())) {
+                    return ASDCConfiguration.HEAT_VOL;
+                }
+
+            }
+        }
+
+        // Does not belong to anything
+        return null;
+
+    }
+
+    protected static String createVNFName(VfResourceStructure vfResourceStructure) {
+
+        return vfResourceStructure.getNotification().getServiceName() + "/"
+            + vfResourceStructure.getResourceInstance().getResourceInstanceName();
+    }
+
+    protected static String createVfModuleName(VfModuleStructure vfModuleStructure) {
+
+        return createVNFName(vfModuleStructure.getParentVfResource()) + "::"
+            + vfModuleStructure.getVfModuleMetadata().getVfModuleModelName();
+    }
+
+    protected String getPropertyInput(String propertyName) {
+
+        String inputName = new String();
+
+        if (propertyName != null) {
+            int getInputIndex = propertyName.indexOf("{get_input=");
+            if (getInputIndex > -1) {
+                inputName = propertyName.substring(getInputIndex + 11, propertyName.length() - 1);
+            }
+        }
+
+        return inputName;
+    }
+
+
+    protected static Timestamp getCurrentTimeStamp() {
+
+        return new Timestamp(new Date().getTime());
+    }
 
 }
diff --git a/asdc-controller/src/test/java/org/onap/so/asdc/client/ASDCControllerITTest.java b/asdc-controller/src/test/java/org/onap/so/asdc/client/ASDCControllerITTest.java
new file mode 100644
index 0000000000..c0c66123eb
--- /dev/null
+++ b/asdc-controller/src/test/java/org/onap/so/asdc/client/ASDCControllerITTest.java
@@ -0,0 +1,442 @@
+/*
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2019 Nordix Foundation.
+ *  ================================================================================
+ *  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.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.so.asdc.client;
+
+import static com.github.tomakehurst.wiremock.client.WireMock.ok;
+import static com.github.tomakehurst.wiremock.client.WireMock.post;
+import static com.github.tomakehurst.wiremock.client.WireMock.stubFor;
+import static com.github.tomakehurst.wiremock.client.WireMock.urlEqualTo;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.fail;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.UUID;
+import javax.persistence.EntityNotFoundException;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TestName;
+import org.onap.so.asdc.BaseTest;
+import org.onap.so.asdc.client.exceptions.ASDCControllerException;
+import org.onap.so.asdc.client.test.emulators.ArtifactInfoImpl;
+import org.onap.so.asdc.client.test.emulators.DistributionClientEmulator;
+import org.onap.so.asdc.client.test.emulators.NotificationDataImpl;
+import org.onap.so.asdc.client.test.emulators.ResourceInfoImpl;
+import org.onap.so.db.catalog.beans.PnfResource;
+import org.onap.so.db.catalog.beans.PnfResourceCustomization;
+import org.onap.so.db.catalog.beans.Service;
+import org.onap.so.db.catalog.beans.ToscaCsar;
+import org.onap.so.db.catalog.beans.VnfResource;
+import org.onap.so.db.catalog.beans.VnfResourceCustomization;
+import org.onap.so.db.catalog.data.repository.PnfCustomizationRepository;
+import org.onap.so.db.catalog.data.repository.PnfResourceRepository;
+import org.onap.so.db.catalog.data.repository.ServiceRepository;
+import org.onap.so.db.catalog.data.repository.ToscaCsarRepository;
+import org.onap.so.db.catalog.data.repository.VnfCustomizationRepository;
+import org.onap.so.db.catalog.data.repository.VnfResourceRepository;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.transaction.annotation.Transactional;
+
+/**
+ * This is used to run some basic integration test(BIT) for ASDC controller. It will test the csar install and all the
+ * testing csar files are located underneath src/main/resources/download folder,
+ *
+ * PNF csar: service-Testservice140-csar.csar VNF csar: service-Svc140-VF-csar.csar
+ */
+@Transactional
+public class ASDCControllerITTest extends BaseTest {
+
+    private Logger logger = LoggerFactory.getLogger(ASDCControllerITTest.class);
+
+    @Rule
+    public TestName testName = new TestName();
+
+    private String serviceUuid;
+    private String serviceInvariantUuid;
+
+    /**
+     * Random UUID served as distribution UUID.
+     */
+    private String distributionId;
+    private String artifactUuid;
+
+    @Autowired
+    private ASDCController asdcController;
+
+    @Autowired
+    private PnfResourceRepository pnfResourceRepository;
+
+    @Autowired
+    private PnfCustomizationRepository pnfCustomizationRepository;
+
+    @Autowired
+    private VnfResourceRepository vnfResourceRepository;
+
+    @Autowired
+    private VnfCustomizationRepository vnfCustomizationRepository;
+
+    @Autowired
+    private ToscaCsarRepository toscaCsarRepository;
+
+    @Autowired
+    private ServiceRepository serviceRepository;
+
+    private DistributionClientEmulator distributionClient;
+
+    @Before
+    public void setUp() {
+        distributionId = UUID.randomUUID().toString();
+        artifactUuid = UUID.randomUUID().toString();
+        logger.info("Using distributionId: {}, artifactUUID: {} for testcase: {}", distributionId, artifactUuid,
+            testName.getMethodName());
+
+        distributionClient = new DistributionClientEmulator();
+        distributionClient.setResourcePath("src/test/resources");
+        asdcController.setDistributionClient(distributionClient);
+        try {
+            asdcController.initASDC();
+        } catch (ASDCControllerException e) {
+            logger.error(e.getMessage(), e);
+            fail(e.getMessage());
+        }
+    }
+
+    @After
+    public void shutDown() {
+        try {
+            asdcController.closeASDC();
+        } catch (ASDCControllerException e) {
+            logger.error(e.getMessage(), e);
+            fail(e.getMessage());
+        }
+    }
+
+    /**
+     * Mock the AAI using wireshark.
+     */
+    private void initMockAaiServer(final String serviceUuid, final String serviceInvariantUuid) {
+        String modelEndpoint = "/aai/v15/service-design-and-creation/models/model/" + serviceInvariantUuid
+            + "/model-vers/model-ver/" + serviceUuid + "?depth=0";
+
+        stubFor(post(urlEqualTo(modelEndpoint)).willReturn(ok()));
+    }
+
+    /**
+     * Test with service-Testservice140-csar.csar.
+     */
+    @Test
+    public void treatNotification_ValidPnfResource_ExpectedOutput() {
+
+        /**
+         * service UUID/invariantUUID from global metadata in service-Testservice140-template.yml.
+         */
+        String serviceUuid = "efaea486-561f-4159-9191-a8d3cb346728";
+        String serviceInvariantUuid = "f2edfbf4-bb0a-4fe7-a57a-71362d4b0b23";
+
+        initMockAaiServer(serviceUuid, serviceInvariantUuid);
+
+        NotificationDataImpl notificationData = new NotificationDataImpl();
+        notificationData.setServiceUUID(serviceUuid);
+        notificationData.setDistributionID(distributionId);
+        notificationData.setServiceInvariantUUID(serviceInvariantUuid);
+        notificationData.setServiceVersion("1.0");
+
+        ResourceInfoImpl resourceInfo = constructPnfResourceInfo();
+        List<ResourceInfoImpl> resourceInfoList = new ArrayList<>();
+        resourceInfoList.add(resourceInfo);
+        notificationData.setResources(resourceInfoList);
+
+        ArtifactInfoImpl artifactInfo = constructPnfServiceArtifact();
+        List<ArtifactInfoImpl> artifactInfoList = new ArrayList<>();
+        artifactInfoList.add(artifactInfo);
+        notificationData.setServiceArtifacts(artifactInfoList);
+
+        try {
+            asdcController.treatNotification(notificationData);
+            logger.info("Checking the database for PNF ingestion");
+
+            /**
+             * Check the tosca csar entity, it should be the same as provided from NotficationData.
+             */
+            ToscaCsar toscaCsar = toscaCsarRepository.findById(artifactUuid)
+                .orElseThrow(() -> new EntityNotFoundException("Tosca csar: " + artifactUuid + " not found"));
+            assertEquals("tosca csar UUID", artifactUuid, toscaCsar.getArtifactUUID());
+            assertEquals("tosca csar name", "service-Testservice140-csar.csar", toscaCsar.getName());
+            assertEquals("tosca csar version", "1.0", toscaCsar.getVersion());
+            assertNull("tosca csar descrption", toscaCsar.getDescription());
+            assertEquals("tosca csar checksum", "MANUAL_RECORD", toscaCsar.getArtifactChecksum());
+            assertEquals("toscar csar URL", "/download/service-Testservice140-csar.csar", toscaCsar.getUrl());
+
+            /**
+             * Check the service entity, it should be the same as global metadata information in service-Testservice140-template.yml inside csar.
+             */
+            Service service = serviceRepository.findById(serviceUuid)
+                .orElseThrow(() -> new EntityNotFoundException("Service: " + serviceUuid + " not found"));
+            assertEquals("model UUID", "efaea486-561f-4159-9191-a8d3cb346728", service.getModelUUID());
+            assertEquals("model name", "TestService140", service.getModelName());
+            assertEquals("model invariantUUID", "f2edfbf4-bb0a-4fe7-a57a-71362d4b0b23",
+                service.getModelInvariantUUID());
+            assertEquals("model version", "1.0", service.getModelVersion());
+            assertEquals("description", "Test Service for extended attributes of PNF resource",
+                service.getDescription().trim());
+            assertEquals("tosca csar artifact UUID", artifactUuid, service.getCsar().getArtifactUUID());
+            assertEquals("service type", "Network", service.getServiceType());
+            assertEquals("service role", "nfv", service.getServiceRole());
+            assertEquals("environment context", "General_Revenue-Bearing", service.getEnvironmentContext());
+            assertEquals("service category", "Network Service", service.getCategory());
+            assertNull("workload context", service.getWorkloadContext());
+            assertEquals("resource order", "Test140PNF", service.getResourceOrder());
+
+            /**
+             * Check PNF resource, it should be the same as metadata in the topology template in service-Testservice140-template.yml
+             * OR
+             * global metadata in the resource-Test140pnf-template.yml
+             */
+            String pnfResourceKey = "9c54e269-122b-4e8a-8b2a-6eac849b441a";
+            PnfResource pnfResource = pnfResourceRepository.findById(pnfResourceKey)
+                .orElseThrow(() -> new EntityNotFoundException("PNF resource:" + pnfResourceKey + " not found"));
+            assertNull("orchestration mode", pnfResource.getOrchestrationMode());
+            assertEquals("Description", "Oracle", pnfResource.getDescription().trim());
+            assertEquals("model UUID", pnfResourceKey, pnfResource.getModelUUID());
+            assertEquals("model invariant UUID", "d832a027-75f3-455d-9de4-f02fcdee7e7e",
+                pnfResource.getModelInvariantUUID());
+            assertEquals("model version", "1.0", pnfResource.getModelVersion());
+            assertEquals("model name", "Test140PNF", pnfResource.getModelName());
+            assertEquals("tosca node type", "org.openecomp.resource.pnf.Test140pnf", pnfResource.getToscaNodeType());
+            assertEquals("resource category", "Application L4+", pnfResource.getCategory());
+            assertEquals("resource sub category", "Call Control", pnfResource.getSubCategory());
+
+            /**
+             * Check PNF resource customization, it should be the same as metadata in the topology template in service-Testservice140-template.yml
+             * OR
+             * global metadata in the resource-Test140pnf-template.yml
+             */
+            String pnfCustomizationKey = "428a3d73-f962-4cc2-ba62-2483c45d6b12";
+            PnfResourceCustomization pnfCustomization = pnfCustomizationRepository
+                .findById(pnfCustomizationKey).orElseThrow(
+                    () -> new EntityNotFoundException(
+                        "PNF resource customization: " + pnfCustomizationKey + " not found"));
+            assertEquals("model customizationUUID", pnfCustomizationKey, pnfCustomization.getModelCustomizationUUID());
+            assertEquals("model instance name", "Test140PNF 0", pnfCustomization.getModelInstanceName());
+            assertEquals("NF type", "", pnfCustomization.getNfType());
+            assertEquals("NF Role", "nf", pnfCustomization.getNfRole());
+            assertEquals("NF function", "nf", pnfCustomization.getNfFunction());
+            assertEquals("NF naming code", "", pnfCustomization.getNfNamingCode());
+            assertEquals("PNF resource model UUID", pnfResourceKey, pnfCustomization.getPnfResources().getModelUUID());
+            assertEquals("Multi stage design", "", pnfCustomization.getMultiStageDesign());
+            assertNull("resource input", pnfCustomization.getResourceInput());
+            assertEquals("cds blueprint name(sdnc_model_name property)", pnfCustomization.getBlueprintName(),
+                pnfCustomization.getBlueprintName());
+            assertEquals("cds blueprint version(sdnc_model_version property)", pnfCustomization.getBlueprintVersion(),
+                pnfCustomization.getBlueprintVersion());
+
+            /**
+             * Check the pnf resource customization with service mapping
+             */
+            List<PnfResourceCustomization> pnfCustList = service.getPnfCustomizations();
+            assertEquals("PNF resource customization entity", 1, pnfCustList.size());
+            assertEquals(pnfCustomizationKey, pnfCustList.get(0).getModelCustomizationUUID());
+
+        } catch (Exception e) {
+            logger.info(e.getMessage(), e);
+            fail(e.getMessage());
+        }
+    }
+
+    private ArtifactInfoImpl constructPnfServiceArtifact() {
+        ArtifactInfoImpl artifactInfo = new ArtifactInfoImpl();
+        artifactInfo.setArtifactType(ASDCConfiguration.TOSCA_CSAR);
+        artifactInfo.setArtifactURL("/download/service-Testservice140-csar.csar");
+        artifactInfo.setArtifactName("service-Testservice140-csar.csar");
+        artifactInfo.setArtifactVersion("1.0");
+        artifactInfo.setArtifactUUID(artifactUuid);
+        return artifactInfo;
+    }
+
+    /**
+     * Construct the PnfResourceInfo based on the resource-Test140Pnf-template.yml from
+     * service-Testservice140-csar.csar.
+     */
+    private ResourceInfoImpl constructPnfResourceInfo() {
+        ResourceInfoImpl resourceInfo = new ResourceInfoImpl();
+        resourceInfo.setResourceInstanceName("Test140PNF");
+        resourceInfo.setResourceInvariantUUID("d832a027-75f3-455d-9de4-f02fcdee7e7e");
+        resourceInfo.setResoucreType("PNF");
+        resourceInfo.setCategory("Application L4+");
+        resourceInfo.setSubcategory("Call Control");
+        resourceInfo.setResourceUUID("9c54e269-122b-4e8a-8b2a-6eac849b441a");
+        resourceInfo.setResourceCustomizationUUID("428a3d73-f962-4cc2-ba62-2483c45d6b12");
+        resourceInfo.setResourceVersion("1.0");
+        return resourceInfo;
+    }
+
+    /**
+     * Testing with the service-Svc140-VF-csar.csar.
+     */
+    @Test
+    public void treatNotification_ValidVnfResource_ExpectedOutput() {
+
+        /**
+         * service UUID/invariantUUID from global metadata in resource-Testvf140-template.yml.
+         */
+        String serviceUuid = "28944a37-de3f-46ec-9c60-b57036fbd26d";
+        String serviceInvariantUuid = "9e900d3e-1e2e-4124-a5c2-4345734dc9de";
+
+        initMockAaiServer(serviceUuid, serviceInvariantUuid);
+
+        NotificationDataImpl notificationData = new NotificationDataImpl();
+        notificationData.setServiceUUID(serviceUuid);
+        notificationData.setDistributionID(distributionId);
+        notificationData.setServiceInvariantUUID(serviceInvariantUuid);
+        notificationData.setServiceVersion("1.0");
+
+        ResourceInfoImpl resourceInfo = constructVnfResourceInfo();
+        List<ResourceInfoImpl> resourceInfoList = new ArrayList<>();
+        resourceInfoList.add(resourceInfo);
+        notificationData.setResources(resourceInfoList);
+
+        ArtifactInfoImpl artifactInfo = constructVnfServiceArtifact();
+        List<ArtifactInfoImpl> artifactInfoList = new ArrayList<>();
+        artifactInfoList.add(artifactInfo);
+        notificationData.setServiceArtifacts(artifactInfoList);
+
+        try {
+            asdcController.treatNotification(notificationData);
+            logger.info("Checking the database for VNF ingestion");
+
+            /**
+             * Check the tosca csar entity, it should be the same as provided from NotficationData.
+             */
+            ToscaCsar toscaCsar = toscaCsarRepository.findById(artifactUuid)
+                .orElseThrow(() -> new EntityNotFoundException("Tosca csar: " + artifactUuid + " not found"));
+            assertEquals("tosca csar UUID", artifactUuid, toscaCsar.getArtifactUUID());
+            assertEquals("tosca csar name", "service-Svc140-VF-csar.csar", toscaCsar.getName());
+            assertEquals("tosca csar version", "1.0", toscaCsar.getVersion());
+            assertNull("tosca csar descrption", toscaCsar.getDescription());
+            assertEquals("tosca csar checksum", "MANUAL_RECORD", toscaCsar.getArtifactChecksum());
+            assertEquals("toscar csar URL", "/download/service-Svc140-VF-csar.csar", toscaCsar.getUrl());
+
+            /**
+             * Check the service entity, it should be the same as global metadata information in service-Testservice140-template.yml inside csar.
+             */
+            Service service = serviceRepository.findById(serviceUuid)
+                .orElseThrow(() -> new EntityNotFoundException("Service: " + serviceUuid + " not found"));
+            assertEquals("model UUID", serviceUuid, service.getModelUUID());
+            assertEquals("model name", "SVC140", service.getModelName());
+            assertEquals("model invariantUUID", serviceInvariantUuid,
+                service.getModelInvariantUUID());
+            assertEquals("model version", "1.0", service.getModelVersion());
+            assertEquals("description", "SVC140",
+                service.getDescription().trim());
+            assertEquals("tosca csar artifact UUID", artifactUuid, service.getCsar().getArtifactUUID());
+            assertEquals("service type", "ST", service.getServiceType());
+            assertEquals("service role", "Sr", service.getServiceRole());
+            assertEquals("environment context", "General_Revenue-Bearing", service.getEnvironmentContext());
+            assertEquals("service category", "Network Service", service.getCategory());
+            assertNull("workload context", service.getWorkloadContext());
+            assertEquals("resource order", "TestVF140", service.getResourceOrder());
+
+            /**
+             * Check VNF resource, it should be the same as metadata in the topology template in service-Testservice140-template.yml
+             * OR
+             * global metadata in the resource-Testservice140-template.yml
+             */
+            String vnfResourceKey = "d20d3ea9-2f54-4071-8b5c-fd746dde245e";
+            VnfResource vnfResource = vnfResourceRepository.findById(vnfResourceKey)
+                .orElseThrow(() -> new EntityNotFoundException("VNF resource:" + vnfResourceKey + " not found"));
+            assertEquals("orchestration mode", "HEAT", vnfResource.getOrchestrationMode());
+            assertEquals("Description", "TestPNF140", vnfResource.getDescription().trim());
+            assertEquals("model UUID", vnfResourceKey, vnfResource.getModelUUID());
+            assertEquals("model invariant UUID", "7a4bffa2-fac5-4b8b-b348-0bdf313a1aeb",
+                vnfResource.getModelInvariantUUID());
+            assertEquals("model version", "1.0", vnfResource.getModelVersion());
+            assertEquals("model name", "TestVF140", vnfResource.getModelName());
+            assertEquals("tosca node type", "org.openecomp.resource.vf.Testvf140", vnfResource.getToscaNodeType());
+            assertEquals("resource category", "Application L4+", vnfResource.getCategory());
+            assertEquals("resource sub category", "Database", vnfResource.getSubCategory());
+
+            /**
+             * Check VNF resource customization, it should be the same as metadata in the topology template in service-Testservice140-template.yml
+             * OR
+             * global metadata in the resource-Testservice140-template.yml
+             */
+            String vnfCustomizationKey = "ca1c8455-8ce2-4a76-a037-3f4cf01cffa0";
+            VnfResourceCustomization vnfCustomization = vnfCustomizationRepository
+                .findById(vnfCustomizationKey).orElseThrow(
+                    () -> new EntityNotFoundException(
+                        "VNF resource customization: " + vnfCustomizationKey + " not found"));
+            assertEquals("model customizationUUID", vnfCustomizationKey, vnfCustomization.getModelCustomizationUUID());
+            assertEquals("model instance name", "TestVF140 0", vnfCustomization.getModelInstanceName());
+            assertNull("NF type", vnfCustomization.getNfType());
+            assertNull("NF Role", vnfCustomization.getNfRole());
+            assertNull("NF function", vnfCustomization.getNfFunction());
+            assertNull("NF naming code", vnfCustomization.getNfNamingCode());
+            assertEquals("VNF resource model UUID", vnfResourceKey, vnfCustomization.getVnfResources().getModelUUID());
+            assertEquals("Multi stage design", "false", vnfCustomization.getMultiStageDesign());
+            assertNull("resource input", vnfCustomization.getResourceInput());
+            assertEquals("cds blueprint name(sdnc_model_name property)", vnfCustomization.getBlueprintName(),
+                vnfCustomization.getBlueprintName());
+            assertEquals("cds blueprint version(sdnc_model_version property)", vnfCustomization.getBlueprintVersion(),
+                vnfCustomization.getBlueprintVersion());
+            /**
+             * Check the vnf resource customization with service mapping
+             */
+            List<VnfResourceCustomization> vnfCustList = service.getVnfCustomizations();
+            assertEquals("VNF resource customization entity", 1, vnfCustList.size());
+            assertEquals(vnfCustomizationKey, vnfCustList.get(0).getModelCustomizationUUID());
+        } catch (Exception e) {
+            logger.info(e.getMessage(), e);
+            fail(e.getMessage());
+        }
+    }
+
+    private ArtifactInfoImpl constructVnfServiceArtifact() {
+        ArtifactInfoImpl artifactInfo = new ArtifactInfoImpl();
+        artifactInfo.setArtifactType(ASDCConfiguration.TOSCA_CSAR);
+        artifactInfo.setArtifactURL("/download/service-Svc140-VF-csar.csar");
+        artifactInfo.setArtifactName("service-Svc140-VF-csar.csar");
+        artifactInfo.setArtifactVersion("1.0");
+        artifactInfo.setArtifactUUID(artifactUuid);
+        return artifactInfo;
+    }
+
+    /**
+     * Construct the PnfResourceInfo based on the resource-Testvf140-template.yml from service-Svc140-VF-csar.csar.
+     */
+    private ResourceInfoImpl constructVnfResourceInfo() {
+        ResourceInfoImpl resourceInfo = new ResourceInfoImpl();
+        resourceInfo.setResourceInstanceName("TestVF140");
+        resourceInfo.setResourceInvariantUUID("7a4bffa2-fac5-4b8b-b348-0bdf313a1aeb");
+        resourceInfo.setResoucreType("VF");
+        resourceInfo.setCategory("Application L4+");
+        resourceInfo.setSubcategory("Database");
+        resourceInfo.setResourceUUID("d20d3ea9-2f54-4071-8b5c-fd746dde245e");
+        resourceInfo.setResourceCustomizationUUID("ca1c8455-8ce2-4a76-a037-3f4cf01cffa0");
+        resourceInfo.setResourceVersion("1.0");
+        resourceInfo.setArtifacts(Collections.EMPTY_LIST);
+        return resourceInfo;
+    }
+}
diff --git a/asdc-controller/src/test/resources/ASDC/.gitignore b/asdc-controller/src/test/resources/ASDC/.gitignore
index e54786bc77..836e68d117 100644
--- a/asdc-controller/src/test/resources/ASDC/.gitignore
+++ b/asdc-controller/src/test/resources/ASDC/.gitignore
@@ -1 +1 @@
-/*.csar
+*.*/*.csar
diff --git a/asdc-controller/src/test/resources/application-test.yaml b/asdc-controller/src/test/resources/application-test.yaml
index caaa5dd3b4..5ba8521b3c 100644
--- a/asdc-controller/src/test/resources/application-test.yaml
+++ b/asdc-controller/src/test/resources/application-test.yaml
@@ -14,7 +14,7 @@ spring:
     initialization-mode: always
   jpa:   
     generate-ddl: false
-    show-sql: false
+    show-sql: true
     hibernate:
       ddl-auto: none
       naming-strategy: org.hibernate.cfg.ImprovedNamingStrategy
@@ -97,3 +97,5 @@ mso:
     enabled: false
   aai:
     endpoint: http://localhost:${wiremock.server.port}
+  config:
+    defaultpath: src/test/resources
diff --git a/asdc-controller/src/test/resources/download/service-Svc140-VF-csar.csar b/asdc-controller/src/test/resources/download/service-Svc140-VF-csar.csar
new file mode 100644
index 0000000000..0de1b0b0a0
--- /dev/null
+++ b/asdc-controller/src/test/resources/download/service-Svc140-VF-csar.csar
diff --git a/asdc-controller/src/test/resources/download/service-Testservice140-csar.csar b/asdc-controller/src/test/resources/download/service-Testservice140-csar.csar
new file mode 100644
index 0000000000..bd9a1dc775
--- /dev/null
+++ b/asdc-controller/src/test/resources/download/service-Testservice140-csar.csar
diff --git a/asdc-controller/src/test/resources/schema.sql b/asdc-controller/src/test/resources/schema.sql
index aef33c3aed..1035817c3c 100644
--- a/asdc-controller/src/test/resources/schema.sql
+++ b/asdc-controller/src/test/resources/schema.sql
@@ -399,6 +399,8 @@ create table `vnf_resource_customization` (
   `vnf_resource_model_uuid` varchar(200) not null,
   `multi_stage_design` varchar(20) default null,
   `resource_input` varchar(20000) default null,
+  `cds_blueprint_name` varchar(200) default null,
+  `cds_blueprint_version` varchar(20) default null,
   primary key (`model_customization_uuid`),
   key `fk_vnf_resource_customization__vnf_resource1_idx` (`vnf_resource_model_uuid`),
   constraint `fk_vnf_resource_customization__vnf_resource1` foreign key (`vnf_resource_model_uuid`) references `vnf_resource` (`model_uuid`) on delete cascade on update cascade
@@ -801,27 +803,41 @@ UPDATE CASCADE) ENGINE = InnoDB AUTO_INCREMENT = 20654 DEFAULT CHARACTER SET = l
 
 
 CREATE TABLE IF NOT EXISTS vnf_vfmodule_cvnfc_configuration_customization (
-  `ID` INT(11) NOT NULL AUTO_INCREMENT, 
-  `MODEL_CUSTOMIZATION_UUID` VARCHAR(200) NOT NULL, 
-  `MODEL_INSTANCE_NAME` VARCHAR(200) NOT NULL, 
-  `CONFIGURATION_TYPE` VARCHAR(200) NULL, 
-  `CONFIGURATION_ROLE` VARCHAR(200) NULL, 
-  `CONFIGURATION_FUNCTION` VARCHAR(200) NULL, 
-  `POLICY_NAME` VARCHAR(200) NULL, 
-  `CREATION_TIMESTAMP` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP, 
-  `CONFIGURATION_MODEL_UUID` VARCHAR(200) NOT NULL,
-  `VNF_RESOURCE_CUST_MODEL_CUSTOMIZATION_UUID` VARCHAR(200) DEFAULT NULL,
-  `VF_MODULE_MODEL_CUSTOMIZATION_UUID` VARCHAR(200) DEFAULT NULL, 
-  `CVNFC_CUSTOMIZATION_ID` INT(11) DEFAULT NULL,
-  PRIMARY KEY (`ID`), 
-  INDEX `fk_vnf_vfmodule_cvnfc_config_cust__configuration_idx` (`CONFIGURATION_MODEL_UUID` ASC), 
- 
-  CONSTRAINT `fk_vnf_vfmod_cvnfc_config_cust__configuration_resource` FOREIGN KEY (`CONFIGURATION_MODEL_UUID`) 
-  REFERENCES `configuration` (`MODEL_UUID`) ON DELETE CASCADE ON UPDATE CASCADE
-) ENGINE = INNODB AUTO_INCREMENT = 20654 DEFAULT CHARACTER SET = LATIN1;
+    `ID` INT(11) NOT NULL AUTO_INCREMENT,
+    `MODEL_CUSTOMIZATION_UUID` VARCHAR(200) NOT NULL,
+    `VNF_RESOURCE_CUST_MODEL_CUSTOMIZATION_UUID` VARCHAR(200) NOT NULL,
+    `VF_MODULE_MODEL_CUSTOMIZATION_UUID` VARCHAR(200) NOT NULL,
+    `CVNFC_MODEL_CUSTOMIZATION_UUID` VARCHAR(200) NOT NULL,
+    `MODEL_INSTANCE_NAME` VARCHAR(200) NOT NULL,
+    `CONFIGURATION_TYPE` VARCHAR(200) NULL,
+    `CONFIGURATION_ROLE` VARCHAR(200) NULL,
+    `CONFIGURATION_FUNCTION` VARCHAR(200) NULL,
+    `POLICY_NAME` VARCHAR(200) NULL,
+    `CREATION_TIMESTAMP` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    `CONFIGURATION_MODEL_UUID` VARCHAR(200) NOT NULL,
+    PRIMARY KEY (`ID`),
+    INDEX `fk_vnf_vfmodule_cvnfc_config_cust__configuration_idx` (`CONFIGURATION_MODEL_UUID` ASC),
+    UNIQUE INDEX `UK_vnf_vfmodule_cvnfc_configuration_customization` (`VNF_RESOURCE_CUST_MODEL_CUSTOMIZATION_UUID` ASC , `VF_MODULE_MODEL_CUSTOMIZATION_UUID` ASC , `CVNFC_MODEL_CUSTOMIZATION_UUID` ASC , `MODEL_CUSTOMIZATION_UUID` ASC),
+    INDEX `fk_vnf_vfmodule_cvnfc_config_cust__cvnfc_cust1_idx` (`CVNFC_MODEL_CUSTOMIZATION_UUID` ASC),
+    INDEX `fk_vnf_vfmodule_cvnfc_config_cust__vf_module_cust_idx` (`VF_MODULE_MODEL_CUSTOMIZATION_UUID` ASC),
+    INDEX `fk_vnf_vfmodule_cvnfc_config_cust__vnf_res_cust_idx` (`VNF_RESOURCE_CUST_MODEL_CUSTOMIZATION_UUID` ASC),
+    CONSTRAINT `fk_vnf_vfmod_cvnfc_config_cust__configuration_resource` FOREIGN KEY (`CONFIGURATION_MODEL_UUID`)
+        REFERENCES `configuration` (`MODEL_UUID`)
+        ON DELETE CASCADE ON UPDATE CASCADE,
+    CONSTRAINT `fk_cvnfc_configuration_customization__cvnfc_customization1` FOREIGN KEY (`CVNFC_MODEL_CUSTOMIZATION_UUID`)
+        REFERENCES `cvnfc_customization` (`MODEL_CUSTOMIZATION_UUID`)
+        ON DELETE CASCADE ON UPDATE CASCADE,
+    CONSTRAINT `fk_vnf_configuration_cvnfc_customization__vf_module_customiza1` FOREIGN KEY (`VF_MODULE_MODEL_CUSTOMIZATION_UUID`)
+        REFERENCES `vf_module_customization` (`MODEL_CUSTOMIZATION_UUID`)
+        ON DELETE CASCADE ON UPDATE CASCADE,
+    CONSTRAINT `fk_vfmodule_cvnfc_configuration_customization__vnf_resource_c1` FOREIGN KEY (`VNF_RESOURCE_CUST_MODEL_CUSTOMIZATION_UUID`)
+        REFERENCES `vnf_resource_customization` (`MODEL_CUSTOMIZATION_UUID`)
+        ON DELETE CASCADE ON UPDATE CASCADE
+)  ENGINE=INNODB AUTO_INCREMENT=20654 DEFAULT CHARACTER SET=LATIN1;
+
 
 CREATE TABLE IF NOT EXISTS `pnf_resource` (
-  `ORCHESTRATION_MODE` varchar(20) NOT NULL DEFAULT 'HEAT',
+  `ORCHESTRATION_MODE` varchar(20) DEFAULT NULL,
   `DESCRIPTION` varchar(1200) DEFAULT NULL,
   `CREATION_TIMESTAMP` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
   `MODEL_UUID` varchar(200) NOT NULL,
@@ -857,6 +873,7 @@ CREATE TABLE IF NOT EXISTS `pnf_resource_customization_to_service` (
   `RESOURCE_MODEL_CUSTOMIZATION_UUID` varchar(200) NOT NULL,
   PRIMARY KEY (`SERVICE_MODEL_UUID`,`RESOURCE_MODEL_CUSTOMIZATION_UUID`)
 )ENGINE=InnoDB DEFAULT CHARSET=latin1;
+
 --------START Request DB SCHEMA --------
 CREATE DATABASE requestdb;
 USE requestdb;