Merge "Store NB Create req. userParam - Customer_Location"

1 files changed, 834 insertions, 752 deletions

diff --git a/bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/vcpe/scripts/CreateVcpeResCustService.groovy b/bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/vcpe/scripts/CreateVcpeResCustService.groovy
index dd6d4514bc..e1cae802e7 100644
--- a/bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/vcpe/scripts/CreateVcpeResCustService.groovy
+++ b/bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/vcpe/scripts/CreateVcpeResCustService.groovy
@@ -1,753 +1,835 @@
-/*

- * ============LICENSE_START=======================================================

- * ONAP - SO

- * ================================================================================

- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.

- * ================================================================================

- * Licensed under the Apache License, Version 2.0 (the "License");

- * you may not use this file except in compliance with the License.

- * You may obtain a copy of the License at

- * 

- *      http://www.apache.org/licenses/LICENSE-2.0

- * 

- * Unless required by applicable law or agreed to in writing, software

- * distributed under the License is distributed on an "AS IS" BASIS,

- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

- * See the License for the specific language governing permissions and

- * limitations under the License.

- * ============LICENSE_END=========================================================

- */

-package org.openecomp.mso.bpmn.vcpe.scripts;

-

-import groovy.xml.XmlUtil

-import groovy.json.*

-

-import org.openecomp.mso.bpmn.core.json.JsonUtils

-import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor

-import org.openecomp.mso.bpmn.common.scripts.CatalogDbUtils

-import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil

-import org.openecomp.mso.bpmn.common.scripts.VidUtils

-import org.openecomp.mso.bpmn.core.RollbackData

-import org.openecomp.mso.bpmn.core.WorkflowException

-import org.openecomp.mso.bpmn.core.domain.*

-

-import java.util.UUID;

-

-import org.camunda.bpm.engine.delegate.BpmnError

-import org.camunda.bpm.engine.runtime.Execution

-import org.json.JSONObject;

-import org.json.JSONArray;

-import org.apache.commons.lang3.*

-import org.apache.commons.codec.binary.Base64;

-import org.springframework.web.util.UriUtils;

-import static org.apache.commons.lang3.StringUtils.*

-

-/**

- * This groovy class supports the <class>CreateVcpeResCustService.bpmn</class> process.

- *

- * @author ek1439

- *

- */

-public class CreateVcpeResCustService extends AbstractServiceTaskProcessor {

-

-	private static final String DebugFlag = "isDebugLogEnabled"

-

-	String Prefix="CVRCS_"

-	ExceptionUtil exceptionUtil = new ExceptionUtil()

-	JsonUtils jsonUtil = new JsonUtils()

-	VidUtils vidUtils = new VidUtils()

-	CatalogDbUtils catalogDbUtils = new CatalogDbUtils()

-

-	/**

-	 * This method is executed during the preProcessRequest task of the <class>CreateServiceInstance.bpmn</class> process.

-	 * @param execution

-	 */

-	public InitializeProcessVariables(Execution execution){

-		/* Initialize all the process variables in this block */

-

-		execution.setVariable("createVcpeServiceRequest", "")

-		execution.setVariable("globalSubscriberId", "")

-		execution.setVariable("serviceInstanceName", "")

-		execution.setVariable("msoRequestId", "")

-		execution.setVariable(Prefix+"VnfsCreatedCount", 0)

-		execution.setVariable("productFamilyId", "")

-		execution.setVariable("brgWanMacAddress", "")

-

-		//TODO

-		execution.setVariable("sdncVersion", "1707")

-	}

-

-	// **************************************************

-	//     Pre or Prepare Request Section

-	// **************************************************

-	/**

-	 * This method is executed during the preProcessRequest task of the <class>CreateServiceInstance.bpmn</class> process.

-	 * @param execution

-	 */

-	public void preProcessRequest (Execution execution) {

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-		execution.setVariable("prefix",Prefix)

-

-		utils.log("DEBUG", " ***** Inside preProcessRequest CreateVcpeResCustService Request ***** ", isDebugEnabled)

-

-		try {

-			// initialize flow variables

-			InitializeProcessVariables(execution)

-

-			//Config Inputs

-			String aaiDistDelay = execution.getVariable('URN_mso_workflow_aai_distribution_delay')

-			if (isBlank(aaiDistDelay)) {

-				msg = "URN_mso_workflow_aai_distribution_delay is null"

-				utils.log("DEBUG", msg, isDebugEnabled)

-				exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)

-			}

-			execution.setVariable("aaiDistDelay", aaiDistDelay)

-			utils.log("DEBUG","AAI distribution delay: " + aaiDistDelay, isDebugEnabled)

-

-			// check for incoming json message/input

-			String createVcpeServiceRequest = execution.getVariable("bpmnRequest")

-			utils.logAudit(createVcpeServiceRequest)

-			execution.setVariable("createVcpeServiceRequest", createVcpeServiceRequest);

-			println 'createVcpeServiceRequest - ' + createVcpeServiceRequest

-

-			// extract requestId

-			String requestId = execution.getVariable("mso-request-id")

-			execution.setVariable("msoRequestId", requestId)

-

-			String serviceInstanceId = execution.getVariable("serviceInstanceId")

-

-			if ((serviceInstanceId == null) || (serviceInstanceId.isEmpty())) {

-				serviceInstanceId = UUID.randomUUID().toString()

-				utils.log("DEBUG", " Generated new Service Instance: " + serviceInstanceId , isDebugEnabled)

-			} else {

-				utils.log("DEBUG", "Using provided Service Instance ID: " + serviceInstanceId , isDebugEnabled)

-			}

-

-			serviceInstanceId = UriUtils.encode(serviceInstanceId,"UTF-8")

-			execution.setVariable("serviceInstanceId", serviceInstanceId)

-

-			String requestAction = execution.getVariable("requestAction")

-			execution.setVariable("requestAction", requestAction)

-

-			setBasicDBAuthHeader(execution, isDebugEnabled)

-			

-			String source = jsonUtil.getJsonValue(createVcpeServiceRequest, "requestDetails.requestInfo.source")

-			if ((source == null) || (source.isEmpty())) {

-				source = "VID"

-			}

-			execution.setVariable("source", source)

-

-			// extract globalSubscriberId

-			String globalSubscriberId = jsonUtil.getJsonValue(createVcpeServiceRequest, "requestDetails.subscriberInfo.globalSubscriberId")

-

-			// verify element global-customer-id is sent from JSON input, throw exception if missing

-			if ((globalSubscriberId == null) || (globalSubscriberId.isEmpty())) {

-				String dataErrorMessage = " Element 'globalSubscriberId' is missing. "

-				exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage)

-

-			} else {

-				execution.setVariable("globalSubscriberId", globalSubscriberId)

-				execution.setVariable("globalCustomerId", globalSubscriberId)

-			}

-

-			// extract subscriptionServiceType

-			String subscriptionServiceType = jsonUtil.getJsonValue(createVcpeServiceRequest, "requestDetails.requestParameters.subscriptionServiceType")

-			execution.setVariable("subscriptionServiceType", subscriptionServiceType)

-			utils.log("DEBUG", "Incoming subscriptionServiceType is: " + subscriptionServiceType, isDebugEnabled)

-

-			String suppressRollback = jsonUtil.getJsonValue(createVcpeServiceRequest, "requestDetails.requestInfo.suppressRollback")

-			execution.setVariable("disableRollback", suppressRollback)

-			utils.log("DEBUG", "Incoming Suppress/Disable Rollback is: " + suppressRollback, isDebugEnabled)

-

-			String productFamilyId = jsonUtil.getJsonValue(createVcpeServiceRequest, "requestDetails.requestInfo.productFamilyId")

-			execution.setVariable("productFamilyId", productFamilyId)

-			utils.log("DEBUG", "Incoming productFamilyId is: " + productFamilyId, isDebugEnabled)

-			

-			String subscriberInfo = jsonUtil.getJsonValue(createVcpeServiceRequest, "requestDetails.subscriberInfo")

-			execution.setVariable("subscriberInfo", subscriberInfo)

-			utils.log("DEBUG", "Incoming subscriberInfo is: " + subscriberInfo, isDebugEnabled)

-

-		  /*

-		  * Extracting User Parameters from incoming Request and converting into a Map

-		  */

-		  def jsonSlurper = new JsonSlurper()

-		  def jsonOutput = new JsonOutput()

-

-		  Map reqMap = jsonSlurper.parseText(createVcpeServiceRequest)

-
  
-		  //InputParams

-		  def userParams = reqMap.requestDetails?.requestParameters?.userParams

+/*
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+package org.openecomp.mso.bpmn.vcpe.scripts;
+
+import groovy.xml.XmlUtil
+import groovy.json.*
+
+import org.openecomp.mso.bpmn.core.json.JsonUtils
+import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor
+import org.openecomp.mso.bpmn.common.scripts.CatalogDbUtils
+import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil
+import org.openecomp.mso.bpmn.common.scripts.VidUtils
+import org.openecomp.mso.bpmn.core.RollbackData
+import org.openecomp.mso.bpmn.core.WorkflowException
+import org.openecomp.mso.bpmn.core.domain.*
+
+import java.util.UUID;
+
+import org.camunda.bpm.engine.delegate.BpmnError
+import org.camunda.bpm.engine.runtime.Execution
+import org.json.JSONObject;
+import org.json.JSONArray;
+import org.apache.commons.lang3.*
+import org.apache.commons.codec.binary.Base64;
+import org.springframework.web.util.UriUtils;
+import static org.apache.commons.lang3.StringUtils.*
+
+/**
+ * This groovy class supports the <class>CreateVcpeResCustService.bpmn</class> process.
+ *
+ * @author ek1439
+ *
+ */
+public class CreateVcpeResCustService extends AbstractServiceTaskProcessor {
+
+    private static final String DebugFlag = "isDebugLogEnabled"
+
+    String Prefix="CVRCS_"
+    ExceptionUtil exceptionUtil = new ExceptionUtil()
+    JsonUtils jsonUtil = new JsonUtils()
+    VidUtils vidUtils = new VidUtils()
+    CatalogDbUtils catalogDbUtils = new CatalogDbUtils()
+
+    /**
+     * This method is executed during the preProcessRequest task of the
+     * <class>CreateServiceInstance.bpmn</class> process.
+     * @param execution
+     */
+    public InitializeProcessVariables(Execution execution){
+        /* Initialize all the process variables in this block */
+
+        execution.setVariable("createVcpeServiceRequest", "")
+        execution.setVariable("globalSubscriberId", "")
+        execution.setVariable("serviceInstanceName", "")
+        execution.setVariable("msoRequestId", "")
+        execution.setVariable(Prefix+"VnfsCreatedCount", 0)
+        execution.setVariable("productFamilyId", "")
+        execution.setVariable("brgWanMacAddress", "")
+        execution.setVariable("customerLocation", "")
+
+        //TODO
+        execution.setVariable("sdncVersion", "1707")
+    }
+
+    // **************************************************
+    //     Pre or Prepare Request Section
+    // **************************************************
+    /**
+     * This method is executed during the preProcessRequest task of the
+     * <class>CreateServiceInstance.bpmn</class> process.
+     * @param execution
+     */
+    public void preProcessRequest (Execution execution) {
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+        execution.setVariable("prefix",Prefix)
+
+        utils.log("DEBUG", " ***** Inside preProcessRequest CreateVcpeResCustService Request ***** ", isDebugEnabled)
+
+        try {
+            // initialize flow variables
+            InitializeProcessVariables(execution)
+
+            //Config Inputs
+            String aaiDistDelay = execution.getVariable('URN_mso_workflow_aai_distribution_delay')
+            if (isBlank(aaiDistDelay)) {
+                msg = "URN_mso_workflow_aai_distribution_delay is null"
+                utils.log("DEBUG", msg, isDebugEnabled)
+                exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
+            }
+            execution.setVariable("aaiDistDelay", aaiDistDelay)
+            utils.log("DEBUG","AAI distribution delay: " + aaiDistDelay, isDebugEnabled)
+
+            // check for incoming json message/input
+            String createVcpeServiceRequest = execution.getVariable("bpmnRequest")
+            utils.logAudit(createVcpeServiceRequest)
+            execution.setVariable("createVcpeServiceRequest", createVcpeServiceRequest);
+            println 'createVcpeServiceRequest - ' + createVcpeServiceRequest
+
+            // extract requestId
+            String requestId = execution.getVariable("mso-request-id")
+            execution.setVariable("msoRequestId", requestId)
+
+            String serviceInstanceId = execution.getVariable("serviceInstanceId")
+
+            if ((serviceInstanceId == null) || (serviceInstanceId.isEmpty())) {
+                serviceInstanceId = UUID.randomUUID().toString()
+                utils.log("DEBUG", " Generated new Service Instance: " + serviceInstanceId , isDebugEnabled)
+            } else {
+                utils.log("DEBUG", "Using provided Service Instance ID: " + serviceInstanceId , isDebugEnabled)
+            }
+
+            serviceInstanceId = UriUtils.encode(serviceInstanceId,"UTF-8")
+            execution.setVariable("serviceInstanceId", serviceInstanceId)
+
+            String requestAction = execution.getVariable("requestAction")
+            execution.setVariable("requestAction", requestAction)
+
+            setBasicDBAuthHeader(execution, isDebugEnabled)
+
+            String source = jsonUtil.getJsonValue(createVcpeServiceRequest, "requestDetails.requestInfo.source")
+            if ((source == null) || (source.isEmpty())) {
+                source = "VID"
+            }
+            execution.setVariable("source", source)
+
+            // extract globalSubscriberId
+            String globalSubscriberId = jsonUtil.getJsonValue(createVcpeServiceRequest,
+                    "requestDetails.subscriberInfo.globalSubscriberId")
+
+            // verify element global-customer-id is sent from JSON input, throw exception if missing
+            if ((globalSubscriberId == null) || (globalSubscriberId.isEmpty())) {
+                String dataErrorMessage = " Element 'globalSubscriberId' is missing. "
+                exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage)
+
+            } else {
+                execution.setVariable("globalSubscriberId", globalSubscriberId)
+                execution.setVariable("globalCustomerId", globalSubscriberId)
+            }
+
+            // extract subscriptionServiceType
+            String subscriptionServiceType = jsonUtil.getJsonValue(createVcpeServiceRequest,
+                    "requestDetails.requestParameters.subscriptionServiceType")
+            execution.setVariable("subscriptionServiceType", subscriptionServiceType)
+            utils.log("DEBUG", "Incoming subscriptionServiceType is: " + subscriptionServiceType, isDebugEnabled)
+
+            String suppressRollback = jsonUtil.getJsonValue(createVcpeServiceRequest,
+                    "requestDetails.requestInfo.suppressRollback")
+            execution.setVariable("disableRollback", suppressRollback)
+            utils.log("DEBUG", "Incoming Suppress/Disable Rollback is: " + suppressRollback, isDebugEnabled)
+
+            String productFamilyId = jsonUtil.getJsonValue(createVcpeServiceRequest,
+                    "requestDetails.requestInfo.productFamilyId")
+            execution.setVariable("productFamilyId", productFamilyId)
+            utils.log("DEBUG", "Incoming productFamilyId is: " + productFamilyId, isDebugEnabled)
+
+            String subscriberInfo = jsonUtil.getJsonValue(createVcpeServiceRequest,
+                    "requestDetails.subscriberInfo")
+            execution.setVariable("subscriberInfo", subscriberInfo)
+            utils.log("DEBUG", "Incoming subscriberInfo is: " + subscriberInfo, isDebugEnabled)
+
+          /*
+          * Extracting User Parameters from incoming Request and converting into a Map
+          */
+          def jsonSlurper = new JsonSlurper()
+          def jsonOutput = new JsonOutput()
+
+          Map reqMap = jsonSlurper.parseText(createVcpeServiceRequest)
+
   
-		  Map<String, String> inputMap = [:]

-

-

-		  if (userParams) {

-				userParams.each {

-								userParam ->

-								if("BRG_WAN_MAC_Address".equals(userParam?.name)) {

-												execution.setVariable("brgWanMacAddress", userParam.value)

-												inputMap.put("BRG_WAN_MAC_Address", userParam.value)

-					}

-				}

-		  }

-

-		  utils.log("DEBUG", "User Input Parameters map: " + userParams.toString(), isDebugEnabled)

-		  execution.setVariable("serviceInputParams", inputMap)

-

-			utils.log("DEBUG", "Incoming brgWanMacAddress is: " + execution.getVariable('brgWanMacAddress'), isDebugEnabled)

-

-			//For Completion Handler & Fallout Handler

-			String requestInfo =

-			"""<request-info xmlns="http://org.openecomp/mso/infra/vnf-request/v1">

-					<request-id>${requestId}</request-id>

-					<action>CREATE</action>

-					<source>${source}</source>

-				   </request-info>"""

-

-			execution.setVariable(Prefix+"requestInfo", requestInfo)

-

-			utils.log("DEBUG", " ***** Completed preProcessRequest CreateVcpeResCustService Request ***** ", isDebugEnabled)

-

-		} catch (BpmnError e) {

-			throw e;

-

-		} catch (Exception ex){

-			String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. Unexpected from method preProcessRequest() - " + ex.getMessage()

-			exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)

-		}

-	}

-

-	public void sendSyncResponse(Execution execution) {

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-

-		utils.log("DEBUG", " ***** Inside sendSyncResponse of CreateVcpeResCustService ***** ", isDebugEnabled)

-

-		try {

-			String serviceInstanceId = execution.getVariable("serviceInstanceId")

-			String requestId = execution.getVariable("mso-request-id")

-

-			// RESTResponse (for API Handler (APIH) Reply Task)

-			String syncResponse ="""{"requestReferences":{"instanceId":"${serviceInstanceId}","requestId":"${requestId}"}}""".trim()

-

-			utils.log("DEBUG", " sendSynchResponse: xmlSyncResponse - " + "\n" + syncResponse, isDebugEnabled)

-			sendWorkflowResponse(execution, 202, syncResponse)

-

-		} catch (Exception ex) {

-			String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. Unexpected from method sendSyncResponse() - " + ex.getMessage()

-			exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)

-		}

-	}

-

-	// *******************************

-	//

-	// *******************************

-	public void prepareDecomposeService(Execution execution) {

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-

-		try {

-			utils.log("DEBUG", " ***** Inside prepareDecomposeService of CreateVcpeResCustService ***** ", isDebugEnabled)

-

-			String createVcpeServiceRequest = execution.getVariable("createVcpeServiceRequest")

-

-			//serviceModelInfo JSON string will be used as-is for DoCreateServiceInstance BB

-			String serviceModelInfo = jsonUtil.getJsonValue(createVcpeServiceRequest, "requestDetails.modelInfo")

-			execution.setVariable("serviceModelInfo", serviceModelInfo)

-

-			utils.log("DEBUG", " ***** Completed prepareDecomposeService of CreateVcpeResCustService ***** ", isDebugEnabled)

-		} catch (Exception ex) {

-			// try error in method block

-			String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. Unexpected Error from method prepareDecomposeService() - " + ex.getMessage()

-			exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)

-		}

-	 }

-

-	// *******************************

-	//

-	// *******************************

-	public void prepareCreateServiceInstance(Execution execution) {

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-

-		try {

-			utils.log("DEBUG", " ***** Inside prepareCreateServiceInstance of CreateVcpeResCustService ***** ", isDebugEnabled)

-

-			/*

-			 * Service modelInfo is created in earlier step. This flow can use it as-is ... or, extract from DecompositionObject

-			 *		ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")

-			 *		ModelInfo modelInfo = serviceDecomposition.getModelInfo()

-			 *

-			 */

-			String createVcpeServiceRequest = execution.getVariable("createVcpeServiceRequest")

-//			String serviceInputParams = jsonUtil.getJsonValue(createVcpeServiceRequest, "requestDetails.requestParameters")

-//			execution.setVariable("serviceInputParams", serviceInputParams)

-

-
-			String serviceInstanceName = jsonUtil.getJsonValue(createVcpeServiceRequest, "requestDetails.requestInfo.instanceName")

-			execution.setVariable("serviceInstanceName", serviceInstanceName)

-

-			ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")

-			execution.setVariable("serviceDecompositionString", serviceDecomposition.toJsonStringNoRootName())

-

-			utils.log("DEBUG", " ***** Completed prepareCreateServiceInstance of CreateVcpeResCustService ***** ", isDebugEnabled)

-		} catch (Exception ex) {

-			// try error in method block

-			String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. Unexpected Error from method prepareCreateServiceInstance() - " + ex.getMessage()

-			exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)

-		}

-	 }

-

-	public void postProcessServiceInstanceCreate (Execution execution){

-		def method = getClass().getSimpleName() + '.postProcessServiceInstanceCreate(' +'execution=' + execution.getId() +')'

-		def isDebugLogEnabled = execution.getVariable(DebugFlag)

-		logDebug('Entered ' + method, isDebugLogEnabled)

-

-		String requestId = execution.getVariable("mso-request-id")

-		String serviceInstanceId = execution.getVariable("serviceInstanceId")

-		String serviceInstanceName = execution.getVariable("serviceInstanceName")

-

-		try {

-

-			String payload = """

-			<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:req="http://org.openecomp.mso/requestsdb">

-			<soapenv:Header/>

-			<soapenv:Body>

-			<req:updateInfraRequest>

-				<requestId>${requestId}</requestId>

-				<lastModifiedBy>BPEL</lastModifiedBy>

-				<serviceInstanceId>${serviceInstanceId}</serviceInstanceId>

-				<serviceInstanceName>${serviceInstanceName}</serviceInstanceName>

-			</req:updateInfraRequest>

-			</soapenv:Body>

-			</soapenv:Envelope>

-			"""

-			execution.setVariable(Prefix+"setUpdateDbInstancePayload", payload)

-			utils.logAudit(Prefix+"setUpdateDbInstancePayload: " + payload)

-			logDebug('Exited ' + method, isDebugLogEnabled)

-

-		} catch (BpmnError e) {

-			throw e;

-		} catch (Exception e) {

-			logError('Caught exception in ' + method, e)

-			exceptionUtil.buildAndThrowWorkflowException(execution, 2000, "Internal Error - Occured in" + method)

-		}

-	}

-

-

-	public void processDecomposition (Execution execution) {

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-

-		utils.log("DEBUG", " ***** Inside processDecomposition() of CreateVcpeResCustService ***** ", isDebugEnabled)

-

-		try {

-

-			ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")

-

-			// VNFs

-			List<VnfResource> vnfList = serviceDecomposition.getServiceVnfs()

-			filterVnfs(vnfList)

-			serviceDecomposition.setServiceVnfs(vnfList)

-			

-			execution.setVariable("vnfList", vnfList)

-			execution.setVariable("vnfListString", vnfList.toString())

-

-			String vnfModelInfoString = ""

-			if (vnfList != null && vnfList.size() > 0) {

-				execution.setVariable(Prefix+"VNFsCount", vnfList.size())

-				utils.log("DEBUG", "vnfs to create: "+ vnfList.size(), isDebugEnabled)

-				ModelInfo vnfModelInfo = vnfList[0].getModelInfo()

-

-				vnfModelInfoString = vnfModelInfo.toString()

-				String vnfModelInfoWithRoot = vnfModelInfo.toString()

-				vnfModelInfoString = jsonUtil.getJsonValue(vnfModelInfoWithRoot, "modelInfo")

-			} else {

-					execution.setVariable(Prefix+"VNFsCount", 0)

-					utils.log("DEBUG", "no vnfs to create based upon serviceDecomposition content", isDebugEnabled)

-			}

-

-			execution.setVariable("vnfModelInfo", vnfModelInfoString)

-			execution.setVariable("vnfModelInfoString", vnfModelInfoString)

-			utils.log("DEBUG", " vnfModelInfoString :" + vnfModelInfoString, isDebugEnabled)

-

-			utils.log("DEBUG", " ***** Completed processDecomposition() of CreateVcpeResCustService ***** ", isDebugEnabled)

-		} catch (Exception ex) {

-			sendSyncError(execution)

-		   String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. processDecomposition() - " + ex.getMessage()

-		   utils.log("DEBUG", exceptionMessage, isDebugEnabled)

-		   exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)

-		}

-	}

-	

-	private void filterVnfs(List<VnfResource> vnfList) {

-		if(vnfList == null) {

-			return

-		}

-		

-		// remove BRG & TXC from VNF list

-		

-		Iterator<VnfResource> it = vnfList.iterator()

-		while(it.hasNext()) {

-			VnfResource vr = it.next()

-			

-			String role = vr.getNfRole()

-			if(role == "BRG" || role == "TunnelXConn") {

-				it.remove()

-			}

-		}

-	}

-

-

-	public void prepareCreateAllottedResourceTXC(Execution execution) {

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-

-		try {

-			utils.log("DEBUG", " ***** Inside prepareCreateAllottedResourceTXC of CreateVcpeResCustService ***** ", isDebugEnabled)

-

-			/*

-			 * Service modelInfo is created in earlier step. This flow can use it as-is ... or, extract from DecompositionObject

-			 *		ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")

-			 *		ModelInfo modelInfo = serviceDecomposition.getModelInfo()

-			 *

-			 */

-			String createVcpeServiceRequest = execution.getVariable("createVcpeServiceRequest")

-			ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")

-

-			//allottedResourceModelInfo

-			//allottedResourceRole

-			//The model Info parameters are a JSON structure as defined in the Service Instantiation API.

-			//It would be sufficient to only include the service model UUID (i.e. the modelVersionId), since this BB will query the full model from the Catalog DB.

-			List<AllottedResource> allottedResources = serviceDecomposition.getServiceAllottedResources()

-			if (allottedResources != null) {

-				Iterator iter = allottedResources.iterator();

-				while (iter.hasNext()){

-					AllottedResource allottedResource = (AllottedResource)iter.next();

-

-					utils.log("DEBUG", " getting model info for AllottedResource # :" + allottedResource.toJsonStringNoRootName(), isDebugEnabled)

-					utils.log("DEBUG", " allottedResource.getAllottedResourceType() :" + allottedResource.getAllottedResourceType(), isDebugEnabled)

-					if("TunnelXConn".equalsIgnoreCase(allottedResource.getAllottedResourceType())){

-						//set create flag to true

-						execution.setVariable("createTXCAR", true)

-						ModelInfo allottedResourceModelInfo = allottedResource.getModelInfo()

-						execution.setVariable("allottedResourceModelInfoTXC", allottedResourceModelInfo.toJsonStringNoRootName())

-						execution.setVariable("allottedResourceRoleTXC", allottedResource.getAllottedResourceRole())

-						execution.setVariable("allottedResourceTypeTXC", allottedResource.getAllottedResourceType())

-						//After decomposition and homing BBs, there should be an allotted resource object in the decomposition that represents the TXC,

-						//and in its homingSolution section should be found the infraServiceInstanceId (i.e. infraServiceInstanceId in TXC Allotted Resource structure) (which the Homing BB would have populated).

-						execution.setVariable("parentServiceInstanceIdTXC", allottedResource.getHomingSolution().getServiceInstanceId())

-					}
-				}

-			}

-

-			//unit test only

-			String allottedResourceId = execution.getVariable("allottedResourceId")

-			execution.setVariable("allottedResourceIdTXC", allottedResourceId)

-			utils.log("DEBUG", "setting allottedResourceId CreateVcpeResCustService "+allottedResourceId, isDebugEnabled)

-			

-			utils.log("DEBUG", " ***** Completed prepareCreateAllottedResourceTXC of CreateVcpeResCustService ***** ", isDebugEnabled)

-		} catch (Exception ex) {

-			// try error in method block

-			String exceptionMessage = "Bpmn error encountered in prepareCreateAllottedResourceTXC flow. Unexpected Error from method prepareCreateServiceInstance() - " + ex.getMessage()

-			exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)

-		}

-	 }

-	public void prepareCreateAllottedResourceBRG(Execution execution) {

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-

-		try {

-			utils.log("DEBUG", " ***** Inside prepareCreateAllottedResourceBRG of CreateVcpeResCustService ***** ", isDebugEnabled)

-

-			/*

-			 * Service modelInfo is created in earlier step. This flow can use it as-is ... or, extract from DecompositionObject

-			 *		ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")

-			 *		ModelInfo modelInfo = serviceDecomposition.getModelInfo()

-			 *

-			 */

-			String createVcpeServiceRequest = execution.getVariable("createVcpeServiceRequest")

-			ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")

-

-			//allottedResourceModelInfo

-			//allottedResourceRole

-			//The model Info parameters are a JSON structure as defined in the Service Instantiation API.

-			//It would be sufficient to only include the service model UUID (i.e. the modelVersionId), since this BB will query the full model from the Catalog DB.

-			List<AllottedResource> allottedResources = serviceDecomposition.getServiceAllottedResources()

-			if (allottedResources != null) {

-				Iterator iter = allottedResources.iterator();

-				while (iter.hasNext()){

-					AllottedResource allottedResource = (AllottedResource)iter.next();

-

-					utils.log("DEBUG", " getting model info for AllottedResource # :" + allottedResource.toJsonStringNoRootName(), isDebugEnabled)

-					utils.log("DEBUG", " allottedResource.getAllottedResourceType() :" + allottedResource.getAllottedResourceType(), isDebugEnabled)

-					if("BRG".equalsIgnoreCase(allottedResource.getAllottedResourceType())){

-						//set create flag to true

-						execution.setVariable("createBRGAR", true)

-						ModelInfo allottedResourceModelInfo = allottedResource.getModelInfo()

-						execution.setVariable("allottedResourceModelInfoBRG", allottedResourceModelInfo.toJsonStringNoRootName())

-						execution.setVariable("allottedResourceRoleBRG", allottedResource.getAllottedResourceRole())

-						execution.setVariable("allottedResourceTypeBRG", allottedResource.getAllottedResourceType())

-						//After decomposition and homing BBs, there should be an allotted resource object in the decomposition that represents the BRG,

-						//and in its homingSolution section should be found the infraServiceInstanceId (i.e. infraServiceInstanceId in BRG Allotted Resource structure) (which the Homing BB would have populated).

-						execution.setVariable("parentServiceInstanceIdBRG", allottedResource.getHomingSolution().getServiceInstanceId())

-					}

-				}

-			}

-

-			//unit test only

-			String allottedResourceId = execution.getVariable("allottedResourceId")

-			execution.setVariable("allottedResourceIdBRG", allottedResourceId)

-			utils.log("DEBUG", "setting allottedResourceId CreateVcpeResCustService "+allottedResourceId, isDebugEnabled)

-			

-			utils.log("DEBUG", " ***** Completed prepareCreateAllottedResourceBRG of CreateVcpeResCustService ***** ", isDebugEnabled)

-		} catch (Exception ex) {

-			// try error in method block

-			String exceptionMessage = "Bpmn error encountered in prepareCreateAllottedResourceBRG flow. Unexpected Error from method prepareCreateServiceInstance() - " + ex.getMessage()

-			exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)

-		}

-	 }

-

-
-
-	// *******************************

-	//     Generate Network request Section

-	// *******************************

-	public void prepareVnfAndModulesCreate (Execution execution) {

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-

-		try {

-			utils.log("DEBUG", " ***** Inside prepareVnfAndModulesCreate of CreateVcpeResCustService ***** ", isDebugEnabled)

-

-			//			String disableRollback = execution.getVariable("disableRollback")

-			//			def backoutOnFailure = ""

-			//			if(disableRollback != null){

-			//				if ( disableRollback == true) {

-			//					backoutOnFailure = "false"

-			//				} else if ( disableRollback == false) {

-			//					backoutOnFailure = "true"

-			//				}

-			//			}

-						//failIfExists - optional

-

-			String createVcpeServiceRequest = execution.getVariable("createVcpeServiceRequest")

-			String productFamilyId = jsonUtil.getJsonValue(createVcpeServiceRequest, "requestDetails.requestInfo.productFamilyId")

-			execution.setVariable("productFamilyId", productFamilyId)

-			utils.log("DEBUG","productFamilyId: "+ productFamilyId, isDebugEnabled)

-

-			List<VnfResource> vnfList = execution.getVariable("vnfList")

-

-			Integer vnfsCreatedCount = execution.getVariable(Prefix+"VnfsCreatedCount")

-			String vnfModelInfoString = null;

-

-			if (vnfList != null && vnfList.size() > 0 ) {

-				utils.log("DEBUG", "getting model info for vnf # " + vnfsCreatedCount, isDebugEnabled)

-				ModelInfo vnfModelInfo1 = vnfList[0].getModelInfo()

-				utils.log("DEBUG", "got 0 ", isDebugEnabled)

-				ModelInfo vnfModelInfo = vnfList[vnfsCreatedCount.intValue()].getModelInfo()

-				vnfModelInfoString = vnfModelInfo.toString()

-			} else {

-				//TODO: vnfList does not contain data. Need to investigate why ... . Fro VCPE use model stored

-				vnfModelInfoString = execution.getVariable("vnfModelInfo")

-			}

-

-			utils.log("DEBUG", " vnfModelInfoString :" + vnfModelInfoString, isDebugEnabled)

-

-			// extract cloud configuration

-			String lcpCloudRegionId = jsonUtil.getJsonValue(createVcpeServiceRequest, "requestDetails.cloudConfiguration.lcpCloudRegionId")

-			execution.setVariable("lcpCloudRegionId", lcpCloudRegionId)

-			utils.log("DEBUG","lcpCloudRegionId: "+ lcpCloudRegionId, isDebugEnabled)

-			String tenantId = jsonUtil.getJsonValue(createVcpeServiceRequest, "requestDetails.cloudConfiguration.tenantId")

-			execution.setVariable("tenantId", tenantId)

-			utils.log("DEBUG","tenantId: "+ tenantId, isDebugEnabled)

-

-			String sdncVersion = execution.getVariable("sdncVersion")

-			utils.log("DEBUG","sdncVersion: "+ sdncVersion, isDebugEnabled)

-

-			utils.log("DEBUG", " ***** Completed prepareVnfAndModulesCreate of CreateVcpeResCustService ***** ", isDebugEnabled)

-		} catch (Exception ex) {

-			// try error in method block

-			String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. Unexpected Error from method prepareVnfAndModulesCreate() - " + ex.getMessage()

-			exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)

-		}

-	 }

-

-	// *******************************

-	//     Validate Vnf request Section -> increment count

-	// *******************************

-	public void validateVnfCreate (Execution execution) {

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-

-		try {

-			utils.log("DEBUG", " ***** Inside validateVnfCreate of CreateVcpeResCustService ***** ", isDebugEnabled)

-

-			Integer vnfsCreatedCount = execution.getVariable(Prefix+"VnfsCreatedCount")

-			vnfsCreatedCount++

-

-			execution.setVariable(Prefix+"VnfsCreatedCount", vnfsCreatedCount)

-

-			utils.log("DEBUG", " ***** Completed validateVnfCreate of CreateVcpeResCustService ***** "+" vnf # "+vnfsCreatedCount, isDebugEnabled)

-		} catch (Exception ex) {

-			// try error in method block

-			String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. Unexpected Error from method validateVnfCreate() - " + ex.getMessage()

-			exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)

-		}

-	 }

-

-	// *****************************************

-	//     Prepare Completion request Section

-	// *****************************************

-	public void postProcessResponse (Execution execution) {

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-

-		utils.log("DEBUG", " ***** Inside postProcessResponse of CreateVcpeResCustService ***** ", isDebugEnabled)

-

-		try {

-			String source = execution.getVariable("source")

-			String requestId = execution.getVariable("mso-request-id")

-			String serviceInstanceId = execution.getVariable("serviceInstanceId")

-

-			String msoCompletionRequest =

-					"""<aetgt:MsoCompletionRequest xmlns:aetgt="http://org.openecomp/mso/workflow/schema/v1"

-									xmlns:ns="http://org.openecomp/mso/request/types/v1">

-							<request-info xmlns="http://org.openecomp/mso/infra/vnf-request/v1">

-								<request-id>${requestId}</request-id>

-								<action>CREATE</action>

-								<source>${source}</source>

-							</request-info>

-							<status-message>Service Instance has been created successfully via macro orchestration</status-message>

-							<serviceInstanceId>${serviceInstanceId}</serviceInstanceId>

-							<mso-bpel-name>BPMN macro create</mso-bpel-name>

-						</aetgt:MsoCompletionRequest>"""

-

-			// Format Response

-			String xmlMsoCompletionRequest = utils.formatXml(msoCompletionRequest)

-

-			utils.logAudit(xmlMsoCompletionRequest)

-			execution.setVariable(Prefix+"Success", true)

-			execution.setVariable(Prefix+"CompleteMsoProcessRequest", xmlMsoCompletionRequest)

-			utils.log("DEBUG", " SUCCESS flow, going to CompleteMsoProcess - " + "\n" + xmlMsoCompletionRequest, isDebugEnabled)

-		} catch (BpmnError e) {

-			throw e;

-		} catch (Exception ex) {

-			// try error in method block

-			String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. Unexpected Error from method postProcessResponse() - " + ex.getMessage()

-			exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)

-		}

-	}

-

-	public void preProcessRollback (Execution execution) {

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-		utils.log("DEBUG"," ***** preProcessRollback of CreateVcpeResCustService ***** ", isDebugEnabled)

-		try {

-

-			Object workflowException = execution.getVariable("WorkflowException");

-

-			if (workflowException instanceof WorkflowException) {

-				utils.log("DEBUG", "Prev workflowException: " + workflowException.getErrorMessage(), isDebugEnabled)

-				execution.setVariable("prevWorkflowException", workflowException);

-				//execution.setVariable("WorkflowException", null);

-			}

-		} catch (BpmnError e) {

-			utils.log("DEBUG", "BPMN Error during preProcessRollback", isDebugEnabled)

-		} catch(Exception ex) {

-			String msg = "Exception in preProcessRollback. " + ex.getMessage()

-			utils.log("DEBUG", msg, isDebugEnabled)

-		}

-		utils.log("DEBUG"," *** Exit preProcessRollback of CreateVcpeResCustService *** ", isDebugEnabled)

-	}

-

-	public void postProcessRollback (Execution execution) {

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-		utils.log("DEBUG"," ***** postProcessRollback of CreateVcpeResCustService ***** ", isDebugEnabled)

-		String msg = ""

-		try {

-			Object workflowException = execution.getVariable("prevWorkflowException");

-			if (workflowException instanceof WorkflowException) {

-				utils.log("DEBUG", "Setting prevException to WorkflowException: ", isDebugEnabled)

-				execution.setVariable("WorkflowException", workflowException);

-			}

-		} catch (BpmnError b) {

-			utils.log("DEBUG", "BPMN Error during postProcessRollback", isDebugEnabled)

-			throw b;

-		} catch(Exception ex) {

-			msg = "Exception in postProcessRollback. " + ex.getMessage()

-			utils.log("DEBUG", msg, isDebugEnabled)

-		}

-		utils.log("DEBUG"," *** Exit postProcessRollback of CreateVcpeResCustService *** ", isDebugEnabled)

-	}

-

-	public void prepareFalloutRequest(Execution execution){

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-

-		utils.log("DEBUG", " *** STARTED CreateVcpeResCustService prepareFalloutRequest Process *** ", isDebugEnabled)

-

-		try {

-			WorkflowException wfex = execution.getVariable("WorkflowException")

-			utils.log("DEBUG", " Incoming Workflow Exception: " + wfex.toString(), isDebugEnabled)

-			String requestInfo = execution.getVariable(Prefix+"requestInfo")

-			utils.log("DEBUG", " Incoming Request Info: " + requestInfo, isDebugEnabled)

-

-			//TODO. hmmm. there is no way to UPDATE error message.

-//			String errorMessage = wfex.getErrorMessage()

-//			boolean successIndicator = execution.getVariable("DCRESI_rolledBack")

-//			if (successIndicator){

-//				errorMessage = errorMessage + ". Rollback successful."

-//			} else {

-//				errorMessage = errorMessage + ". Rollback not completed."

-//			}

-

-			String falloutRequest = exceptionUtil.processMainflowsBPMNException(execution, requestInfo)

-

-			execution.setVariable(Prefix+"falloutRequest", falloutRequest)

-

-		} catch (Exception ex) {

-			utils.log("DEBUG", "Error Occured in CreateVcpeResCustService prepareFalloutRequest Process " + ex.getMessage(), isDebugEnabled)

-			exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in CreateVcpeResCustService prepareFalloutRequest Process")

-		}

-		utils.log("DEBUG", "*** COMPLETED CreateVcpeResCustService prepareFalloutRequest Process ***", isDebugEnabled)

-	}

-

-

-	public void sendSyncError (Execution execution) {

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-		execution.setVariable("prefix", Prefix)

-

-		utils.log("DEBUG", " ***** Inside sendSyncError() of CreateVcpeResCustService ***** ", isDebugEnabled)

-

-		try {

-			String errorMessage = ""

-			def wfe = execution.getVariable("WorkflowException")

-			if (wfe instanceof WorkflowException) {

-				errorMessage = wfe.getErrorMessage()

-			} else {

-				errorMessage = "Sending Sync Error."

-			}

-

-			String buildworkflowException =

-				"""<aetgt:WorkflowException xmlns:aetgt="http://org.openecomp/mso/workflow/schema/v1">

-					<aetgt:ErrorMessage>${errorMessage}</aetgt:ErrorMessage>

-					<aetgt:ErrorCode>7000</aetgt:ErrorCode>

-				   </aetgt:WorkflowException>"""

-

-			utils.logAudit(buildworkflowException)

-			sendWorkflowResponse(execution, 500, buildworkflowException)

-		} catch (Exception ex) {

-			utils.log("DEBUG", " Sending Sync Error Activity Failed. " + "\n" + ex.getMessage(), isDebugEnabled)

-		}

-	}

-

-	public void processJavaException(Execution execution){

-		def isDebugEnabled=execution.getVariable(DebugFlag)

-		execution.setVariable("prefix",Prefix)

-		try{

-			utils.log("DEBUG", "Caught a Java Exception", isDebugEnabled)

-			utils.log("DEBUG", "Started processJavaException Method", isDebugEnabled)

-			utils.log("DEBUG", "Variables List: " + execution.getVariables(), isDebugEnabled)

-			execution.setVariable(Prefix+"unexpectedError", "Caught a Java Lang Exception")  // Adding this line temporarily until this flows error handling gets updated

-			exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Caught a Java Lang Exception")

-		}catch(BpmnError b){

-			utils.log("ERROR", "Rethrowing MSOWorkflowException", isDebugEnabled)

-			throw b

-		}catch(Exception e){

-			utils.log("DEBUG", "Caught Exception during processJavaException Method: " + e, isDebugEnabled)

-			execution.setVariable(Prefix+"unexpectedError", "Exception in processJavaException method")  // Adding this line temporarily until this flows error handling gets updated

-			exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Exception in processJavaException method")

-		}

-		utils.log("DEBUG", "Completed processJavaException Method", isDebugEnabled)

-	}

-}

+          //InputParams
+          def userParams = reqMap.requestDetails?.requestParameters?.userParams
+  
+          Map<String, String> inputMap = [:]
+
+
+          if (userParams) {
+                userParams.each {
+                                userParam ->
+                                if("BRG_WAN_MAC_Address".equals(userParam?.name)) {
+                                                execution.setVariable("brgWanMacAddress", userParam.value)
+                                                inputMap.put("BRG_WAN_MAC_Address", userParam.value)
+                    }
+                                if("Customer_Location".equals(userParam?.name)) {
+                                    execution.setVariable("customerLocation", userParam.value)
+                                    userParam.value.each {
+                                        customerLocParam ->
+                                        inputMap.put(customerLocParam.key, customerLocParam.value)
+                                    }
+                                }
+                }
+          }
+
+          utils.log("DEBUG", "User Input Parameters map: " + userParams.toString(), isDebugEnabled)
+          execution.setVariable("serviceInputParams", inputMap)
+
+            utils.log("DEBUG", "Incoming brgWanMacAddress is: " +
+                    execution.getVariable('brgWanMacAddress'), isDebugEnabled)
+            utils.log("DEBUG", "Incoming customerLocation is: " +
+                    execution.getVariable('customerLocation'), isDebugEnabled)
+
+            //For Completion Handler & Fallout Handler
+            String requestInfo =
+            """<request-info xmlns="http://org.openecomp/mso/infra/vnf-request/v1">
+                    <request-id>${requestId}</request-id>
+                    <action>CREATE</action>
+                    <source>${source}</source>
+                   </request-info>"""
+
+            execution.setVariable(Prefix+"requestInfo", requestInfo)
+
+            utils.log("DEBUG",
+                    " ***** Completed preProcessRequest CreateVcpeResCustService Request ***** ", isDebugEnabled)
+
+        } catch (BpmnError e) {
+            throw e;
+
+        } catch (Exception ex){
+            String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow." +
+                    " Unexpected from method preProcessRequest() - " + ex.getMessage()
+            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+        }
+    }
+
+    public void sendSyncResponse(Execution execution) {
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+
+        utils.log("DEBUG", " ***** Inside sendSyncResponse of CreateVcpeResCustService ***** ", isDebugEnabled)
+
+        try {
+            String serviceInstanceId = execution.getVariable("serviceInstanceId")
+            String requestId = execution.getVariable("mso-request-id")
+
+            // RESTResponse (for API Handler (APIH) Reply Task)
+            String syncResponse ="""{"requestReferences":{
+                        "instanceId":"${serviceInstanceId}",
+                        "requestId":"${requestId}"
+                        }}""".trim()
+
+            utils.log("DEBUG", " sendSynchResponse: xmlSyncResponse - " + "\n" + syncResponse, isDebugEnabled)
+            sendWorkflowResponse(execution, 202, syncResponse)
+
+        } catch (Exception ex) {
+            String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. " +
+                    "Unexpected from method sendSyncResponse() - " + ex.getMessage()
+            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+        }
+    }
+
+    // *******************************
+    //
+    // *******************************
+    public void prepareDecomposeService(Execution execution) {
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+
+        try {
+            utils.log("DEBUG",
+                    " ***** Inside prepareDecomposeService of CreateVcpeResCustService ***** ", isDebugEnabled)
+
+            String createVcpeServiceRequest = execution.getVariable("createVcpeServiceRequest")
+
+            //serviceModelInfo JSON string will be used as-is for DoCreateServiceInstance BB
+            String serviceModelInfo = jsonUtil.getJsonValue(createVcpeServiceRequest,
+                    "requestDetails.modelInfo")
+            execution.setVariable("serviceModelInfo", serviceModelInfo)
+
+            utils.log("DEBUG",
+                    " ***** Completed prepareDecomposeService of CreateVcpeResCustService ***** ", isDebugEnabled)
+        } catch (Exception ex) {
+            // try error in method block
+            String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. " +
+                    "Unexpected Error from method prepareDecomposeService() - " + ex.getMessage()
+            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+        }
+     }
+
+    // *******************************
+    //
+    // *******************************
+    public void prepareCreateServiceInstance(Execution execution) {
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+
+        try {
+            utils.log("DEBUG",
+                    " ***** Inside prepareCreateServiceInstance of CreateVcpeResCustService ***** ", isDebugEnabled)
+
+            /*
+             * Service modelInfo is created in earlier step. This flow can use it as-is ... or, extract from
+             * DecompositionObject
+             *      ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")
+             *      ModelInfo modelInfo = serviceDecomposition.getModelInfo()
+             *
+             */
+            String createVcpeServiceRequest = execution.getVariable("createVcpeServiceRequest")
+//          String serviceInputParams = jsonUtil.getJsonValue(createVcpeServiceRequest,
+//                  "requestDetails.requestParameters")
+//          execution.setVariable("serviceInputParams", serviceInputParams)
+
+
+            String serviceInstanceName = jsonUtil.getJsonValue(createVcpeServiceRequest,
+                    "requestDetails.requestInfo.instanceName")
+            execution.setVariable("serviceInstanceName", serviceInstanceName)
+
+            ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")
+            execution.setVariable("serviceDecompositionString", serviceDecomposition.toJsonStringNoRootName())
+
+            utils.log("DEBUG",
+                    " ***** Completed prepareCreateServiceInstance of CreateVcpeResCustService ***** ", isDebugEnabled)
+        } catch (Exception ex) {
+            // try error in method block
+            String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. " +
+                    "Unexpected Error from method prepareCreateServiceInstance() - " + ex.getMessage()
+            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+        }
+     }
+
+    public void postProcessServiceInstanceCreate (Execution execution){
+        def method = getClass().getSimpleName() + '.postProcessServiceInstanceCreate(' +
+                'execution=' + execution.getId() +')'
+        def isDebugLogEnabled = execution.getVariable(DebugFlag)
+        logDebug('Entered ' + method, isDebugLogEnabled)
+
+        String requestId = execution.getVariable("mso-request-id")
+        String serviceInstanceId = execution.getVariable("serviceInstanceId")
+        String serviceInstanceName = execution.getVariable("serviceInstanceName")
+
+        try {
+
+            String payload = """
+            <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" 
+xmlns:req="http://org.openecomp.mso/requestsdb">
+            <soapenv:Header/>
+            <soapenv:Body>
+            <req:updateInfraRequest>
+                <requestId>${requestId}</requestId>
+                <lastModifiedBy>BPEL</lastModifiedBy>
+                <serviceInstanceId>${serviceInstanceId}</serviceInstanceId>
+                <serviceInstanceName>${serviceInstanceName}</serviceInstanceName>
+            </req:updateInfraRequest>
+            </soapenv:Body>
+            </soapenv:Envelope>
+            """
+            execution.setVariable(Prefix+"setUpdateDbInstancePayload", payload)
+            utils.logAudit(Prefix+"setUpdateDbInstancePayload: " + payload)
+            logDebug('Exited ' + method, isDebugLogEnabled)
+
+        } catch (BpmnError e) {
+            throw e;
+        } catch (Exception e) {
+            logError('Caught exception in ' + method, e)
+            exceptionUtil.buildAndThrowWorkflowException(execution, 2000, "Internal Error - Occured in" + method)
+        }
+    }
+
+
+    public void processDecomposition (Execution execution) {
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+
+        utils.log("DEBUG", " ***** Inside processDecomposition() of CreateVcpeResCustService ***** ", isDebugEnabled)
+
+        try {
+
+            ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")
+
+            // VNFs
+            List<VnfResource> vnfList = serviceDecomposition.getServiceVnfs()
+            filterVnfs(vnfList)
+            serviceDecomposition.setServiceVnfs(vnfList)
+
+            execution.setVariable("vnfList", vnfList)
+            execution.setVariable("vnfListString", vnfList.toString())
+
+            String vnfModelInfoString = ""
+            if (vnfList != null && vnfList.size() > 0) {
+                execution.setVariable(Prefix+"VNFsCount", vnfList.size())
+                utils.log("DEBUG", "vnfs to create: "+ vnfList.size(), isDebugEnabled)
+                ModelInfo vnfModelInfo = vnfList[0].getModelInfo()
+
+                vnfModelInfoString = vnfModelInfo.toString()
+                String vnfModelInfoWithRoot = vnfModelInfo.toString()
+                vnfModelInfoString = jsonUtil.getJsonValue(vnfModelInfoWithRoot, "modelInfo")
+            } else {
+                    execution.setVariable(Prefix+"VNFsCount", 0)
+                    utils.log("DEBUG", "no vnfs to create based upon serviceDecomposition content", isDebugEnabled)
+            }
+
+            execution.setVariable("vnfModelInfo", vnfModelInfoString)
+            execution.setVariable("vnfModelInfoString", vnfModelInfoString)
+            utils.log("DEBUG", " vnfModelInfoString :" + vnfModelInfoString, isDebugEnabled)
+
+            utils.log("DEBUG",
+                    " ***** Completed processDecomposition() of CreateVcpeResCustService ***** ", isDebugEnabled)
+        } catch (Exception ex) {
+            sendSyncError(execution)
+           String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. " +
+                   "processDecomposition() - " + ex.getMessage()
+           utils.log("DEBUG", exceptionMessage, isDebugEnabled)
+           exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+        }
+    }
+
+    private void filterVnfs(List<VnfResource> vnfList) {
+        if(vnfList == null) {
+            return
+        }
+
+        // remove BRG & TXC from VNF list
+
+        Iterator<VnfResource> it = vnfList.iterator()
+        while(it.hasNext()) {
+            VnfResource vr = it.next()
+
+            String role = vr.getNfRole()
+            if(role == "BRG" || role == "TunnelXConn") {
+                it.remove()
+            }
+        }
+    }
+
+
+    public void prepareCreateAllottedResourceTXC(Execution execution) {
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+
+        try {
+            utils.log("DEBUG",
+                    " ***** Inside prepareCreateAllottedResourceTXC of CreateVcpeResCustService ***** ", isDebugEnabled)
+
+            /*
+             * Service modelInfo is created in earlier step. This flow can use it as-is ... or, extract from
+             * DecompositionObject
+             *      ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")
+             *      ModelInfo modelInfo = serviceDecomposition.getModelInfo()
+             *
+             */
+            String createVcpeServiceRequest = execution.getVariable("createVcpeServiceRequest")
+            ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")
+
+            //allottedResourceModelInfo
+            //allottedResourceRole
+            //The model Info parameters are a JSON structure as defined in the Service Instantiation API.
+            //It would be sufficient to only include the service model UUID (i.e. the modelVersionId), since this
+            //BB will query the full model from the Catalog DB.
+            List<AllottedResource> allottedResources = serviceDecomposition.getServiceAllottedResources()
+            if (allottedResources != null) {
+                Iterator iter = allottedResources.iterator();
+                while (iter.hasNext()){
+                    AllottedResource allottedResource = (AllottedResource)iter.next();
+
+                    utils.log("DEBUG", " getting model info for AllottedResource # :" +
+                            allottedResource.toJsonStringNoRootName(), isDebugEnabled)
+                    utils.log("DEBUG", " allottedResource.getAllottedResourceType() :" +
+                            allottedResource.getAllottedResourceType(), isDebugEnabled)
+                    if("TunnelXConn".equalsIgnoreCase(allottedResource.getAllottedResourceType())){
+                        //set create flag to true
+                        execution.setVariable("createTXCAR", true)
+                        ModelInfo allottedResourceModelInfo = allottedResource.getModelInfo()
+                        execution.setVariable("allottedResourceModelInfoTXC",
+                                allottedResourceModelInfo.toJsonStringNoRootName())
+                        execution.setVariable("allottedResourceRoleTXC", allottedResource.getAllottedResourceRole())
+                        execution.setVariable("allottedResourceTypeTXC", allottedResource.getAllottedResourceType())
+                        //After decomposition and homing BBs, there should be an allotted resource object in the
+                        // decomposition that represents the TXC,
+                        //and in its homingSolution section should be found the infraServiceInstanceId
+                        // (i.e. infraServiceInstanceId in TXC Allotted Resource structure) (which the Homing
+                        // BB would have populated).
+                        execution.setVariable("parentServiceInstanceIdTXC",
+                                allottedResource.getHomingSolution().getServiceInstanceId())
+                    }
+                }
+            }
+
+            //unit test only
+            String allottedResourceId = execution.getVariable("allottedResourceId")
+            execution.setVariable("allottedResourceIdTXC", allottedResourceId)
+            utils.log("DEBUG",
+                    "setting allottedResourceId CreateVcpeResCustService "+ allottedResourceId, isDebugEnabled)
+
+            utils.log("DEBUG",
+                    " ***** Completed prepareCreateAllottedResourceTXC of CreateVcpeResCustService ***** ",
+                    isDebugEnabled)
+        } catch (Exception ex) {
+            // try error in method block
+            String exceptionMessage = "Bpmn error encountered in prepareCreateAllottedResourceTXC flow. " +
+                    "Unexpected Error from method prepareCreateServiceInstance() - " + ex.getMessage()
+            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+        }
+     }
+    public void prepareCreateAllottedResourceBRG(Execution execution) {
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+
+        try {
+            utils.log("DEBUG",
+                    " ***** Inside prepareCreateAllottedResourceBRG of CreateVcpeResCustService ***** ", isDebugEnabled)
+
+            /*
+             * Service modelInfo is created in earlier step. This flow can use it as-is ... or, extract from
+             * DecompositionObject
+             *      ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")
+             *      ModelInfo modelInfo = serviceDecomposition.getModelInfo()
+             *
+             */
+            String createVcpeServiceRequest = execution.getVariable("createVcpeServiceRequest")
+            ServiceDecomposition serviceDecomposition = execution.getVariable("serviceDecomposition")
+
+            //allottedResourceModelInfo
+            //allottedResourceRole
+            //The model Info parameters are a JSON structure as defined in the Service Instantiation API.
+            //It would be sufficient to only include the service model UUID (i.e. the modelVersionId), since this
+            // BB will query the full model from the Catalog DB.
+            List<AllottedResource> allottedResources = serviceDecomposition.getServiceAllottedResources()
+            if (allottedResources != null) {
+                Iterator iter = allottedResources.iterator();
+                while (iter.hasNext()){
+                    AllottedResource allottedResource = (AllottedResource)iter.next();
+
+                    utils.log("DEBUG", " getting model info for AllottedResource # :" +
+                            allottedResource.toJsonStringNoRootName(), isDebugEnabled)
+                    utils.log("DEBUG", " allottedResource.getAllottedResourceType() :" +
+                            allottedResource.getAllottedResourceType(), isDebugEnabled)
+                    if("BRG".equalsIgnoreCase(allottedResource.getAllottedResourceType())){
+                        //set create flag to true
+                        execution.setVariable("createBRGAR", true)
+                        ModelInfo allottedResourceModelInfo = allottedResource.getModelInfo()
+                        execution.setVariable("allottedResourceModelInfoBRG",
+                                allottedResourceModelInfo.toJsonStringNoRootName())
+                        execution.setVariable("allottedResourceRoleBRG", allottedResource.getAllottedResourceRole())
+                        execution.setVariable("allottedResourceTypeBRG", allottedResource.getAllottedResourceType())
+                        //After decomposition and homing BBs, there should be an allotted resource object in the
+                        // decomposition that represents the BRG,
+                        //and in its homingSolution section should be found the infraServiceInstanceId
+                        // (i.e. infraServiceInstanceId in BRG Allotted Resource structure) (which the Homing
+                        // BB would have populated).
+                        execution.setVariable("parentServiceInstanceIdBRG",
+                                allottedResource.getHomingSolution().getServiceInstanceId())
+                    }
+                }
+            }
+
+            //unit test only
+            String allottedResourceId = execution.getVariable("allottedResourceId")
+            execution.setVariable("allottedResourceIdBRG", allottedResourceId)
+            utils.log("DEBUG",
+                    "setting allottedResourceId CreateVcpeResCustService " + allottedResourceId, isDebugEnabled)
+
+            utils.log("DEBUG",
+                    " ***** Completed prepareCreateAllottedResourceBRG of CreateVcpeResCustService ***** ",
+                    isDebugEnabled)
+        } catch (Exception ex) {
+            // try error in method block
+            String exceptionMessage = "Bpmn error encountered in prepareCreateAllottedResourceBRG flow. " +
+                    "Unexpected Error from method prepareCreateServiceInstance() - " + ex.getMessage()
+            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+        }
+     }
+
+
+
+    // *******************************
+    //     Generate Network request Section
+    // *******************************
+    public void prepareVnfAndModulesCreate (Execution execution) {
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+
+        try {
+            utils.log("DEBUG",
+                    " ***** Inside prepareVnfAndModulesCreate of CreateVcpeResCustService ***** ", isDebugEnabled)
+
+            //          String disableRollback = execution.getVariable("disableRollback")
+            //          def backoutOnFailure = ""
+            //          if(disableRollback != null){
+            //              if ( disableRollback == true) {
+            //                  backoutOnFailure = "false"
+            //              } else if ( disableRollback == false) {
+            //                  backoutOnFailure = "true"
+            //              }
+            //          }
+                        //failIfExists - optional
+
+            String createVcpeServiceRequest = execution.getVariable("createVcpeServiceRequest")
+            String productFamilyId = jsonUtil.getJsonValue(createVcpeServiceRequest,
+                    "requestDetails.requestInfo.productFamilyId")
+            execution.setVariable("productFamilyId", productFamilyId)
+            utils.log("DEBUG","productFamilyId: "+ productFamilyId, isDebugEnabled)
+
+            List<VnfResource> vnfList = execution.getVariable("vnfList")
+
+            Integer vnfsCreatedCount = execution.getVariable(Prefix+"VnfsCreatedCount")
+            String vnfModelInfoString = null;
+
+            if (vnfList != null && vnfList.size() > 0 ) {
+                utils.log("DEBUG", "getting model info for vnf # " + vnfsCreatedCount, isDebugEnabled)
+                ModelInfo vnfModelInfo1 = vnfList[0].getModelInfo()
+                utils.log("DEBUG", "got 0 ", isDebugEnabled)
+                ModelInfo vnfModelInfo = vnfList[vnfsCreatedCount.intValue()].getModelInfo()
+                vnfModelInfoString = vnfModelInfo.toString()
+            } else {
+                //TODO: vnfList does not contain data. Need to investigate why ... . Fro VCPE use model stored
+                vnfModelInfoString = execution.getVariable("vnfModelInfo")
+            }
+
+            utils.log("DEBUG", " vnfModelInfoString :" + vnfModelInfoString, isDebugEnabled)
+
+            // extract cloud configuration
+            String lcpCloudRegionId = jsonUtil.getJsonValue(createVcpeServiceRequest,
+                    "requestDetails.cloudConfiguration.lcpCloudRegionId")
+            execution.setVariable("lcpCloudRegionId", lcpCloudRegionId)
+            utils.log("DEBUG","lcpCloudRegionId: "+ lcpCloudRegionId, isDebugEnabled)
+            String tenantId = jsonUtil.getJsonValue(createVcpeServiceRequest,
+                    "requestDetails.cloudConfiguration.tenantId")
+            execution.setVariable("tenantId", tenantId)
+            utils.log("DEBUG","tenantId: "+ tenantId, isDebugEnabled)
+
+            String sdncVersion = execution.getVariable("sdncVersion")
+            utils.log("DEBUG","sdncVersion: "+ sdncVersion, isDebugEnabled)
+
+            utils.log("DEBUG",
+                    " ***** Completed prepareVnfAndModulesCreate of CreateVcpeResCustService ***** ", isDebugEnabled)
+        } catch (Exception ex) {
+            // try error in method block
+            String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. " +
+                    "Unexpected Error from method prepareVnfAndModulesCreate() - " + ex.getMessage()
+            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+        }
+     }
+
+    // *******************************
+    //     Validate Vnf request Section -> increment count
+    // *******************************
+    public void validateVnfCreate (Execution execution) {
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+
+        try {
+            utils.log("DEBUG", " ***** Inside validateVnfCreate of CreateVcpeResCustService ***** ", isDebugEnabled)
+
+            Integer vnfsCreatedCount = execution.getVariable(Prefix+"VnfsCreatedCount")
+            vnfsCreatedCount++
+
+            execution.setVariable(Prefix+"VnfsCreatedCount", vnfsCreatedCount)
+
+            utils.log("DEBUG",
+                    " ***** Completed validateVnfCreate of CreateVcpeResCustService ***** "+" vnf # "+vnfsCreatedCount, isDebugEnabled)
+        } catch (Exception ex) {
+            // try error in method block
+            String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. " +
+                    "Unexpected Error from method validateVnfCreate() - " + ex.getMessage()
+            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+        }
+     }
+
+    // *****************************************
+    //     Prepare Completion request Section
+    // *****************************************
+    public void postProcessResponse (Execution execution) {
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+
+        utils.log("DEBUG", " ***** Inside postProcessResponse of CreateVcpeResCustService ***** ", isDebugEnabled)
+
+        try {
+            String source = execution.getVariable("source")
+            String requestId = execution.getVariable("mso-request-id")
+            String serviceInstanceId = execution.getVariable("serviceInstanceId")
+
+            String msoCompletionRequest =
+                    """<aetgt:MsoCompletionRequest xmlns:aetgt="http://org.openecomp/mso/workflow/schema/v1"
+                                    xmlns:ns="http://org.openecomp/mso/request/types/v1">
+                            <request-info xmlns="http://org.openecomp/mso/infra/vnf-request/v1">
+                                <request-id>${requestId}</request-id>
+                                <action>CREATE</action>
+                                <source>${source}</source>
+                            </request-info>
+                            <status-message>Service Instance has been created successfully via macro orchestration</status-message>
+                            <serviceInstanceId>${serviceInstanceId}</serviceInstanceId>
+                            <mso-bpel-name>BPMN macro create</mso-bpel-name>
+                        </aetgt:MsoCompletionRequest>"""
+
+            // Format Response
+            String xmlMsoCompletionRequest = utils.formatXml(msoCompletionRequest)
+
+            utils.logAudit(xmlMsoCompletionRequest)
+            execution.setVariable(Prefix+"Success", true)
+            execution.setVariable(Prefix+"CompleteMsoProcessRequest", xmlMsoCompletionRequest)
+            utils.log("DEBUG", " SUCCESS flow, going to CompleteMsoProcess - " + "\n" + xmlMsoCompletionRequest, isDebugEnabled)
+        } catch (BpmnError e) {
+            throw e;
+        } catch (Exception ex) {
+            // try error in method block
+            String exceptionMessage = "Bpmn error encountered in CreateVcpeResCustService flow. " +
+                    "Unexpected Error from method postProcessResponse() - " + ex.getMessage()
+            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+        }
+    }
+
+    public void preProcessRollback (Execution execution) {
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+        utils.log("DEBUG"," ***** preProcessRollback of CreateVcpeResCustService ***** ", isDebugEnabled)
+        try {
+
+            Object workflowException = execution.getVariable("WorkflowException");
+
+            if (workflowException instanceof WorkflowException) {
+                utils.log("DEBUG", "Prev workflowException: " + workflowException.getErrorMessage(), isDebugEnabled)
+                execution.setVariable("prevWorkflowException", workflowException);
+                //execution.setVariable("WorkflowException", null);
+            }
+        } catch (BpmnError e) {
+            utils.log("DEBUG", "BPMN Error during preProcessRollback", isDebugEnabled)
+        } catch(Exception ex) {
+            String msg = "Exception in preProcessRollback. " + ex.getMessage()
+            utils.log("DEBUG", msg, isDebugEnabled)
+        }
+        utils.log("DEBUG"," *** Exit preProcessRollback of CreateVcpeResCustService *** ", isDebugEnabled)
+    }
+
+    public void postProcessRollback (Execution execution) {
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+        utils.log("DEBUG"," ***** postProcessRollback of CreateVcpeResCustService ***** ", isDebugEnabled)
+        String msg = ""
+        try {
+            Object workflowException = execution.getVariable("prevWorkflowException");
+            if (workflowException instanceof WorkflowException) {
+                utils.log("DEBUG", "Setting prevException to WorkflowException: ", isDebugEnabled)
+                execution.setVariable("WorkflowException", workflowException);
+            }
+        } catch (BpmnError b) {
+            utils.log("DEBUG", "BPMN Error during postProcessRollback", isDebugEnabled)
+            throw b;
+        } catch(Exception ex) {
+            msg = "Exception in postProcessRollback. " + ex.getMessage()
+            utils.log("DEBUG", msg, isDebugEnabled)
+        }
+        utils.log("DEBUG"," *** Exit postProcessRollback of CreateVcpeResCustService *** ", isDebugEnabled)
+    }
+
+    public void prepareFalloutRequest(Execution execution){
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+
+        utils.log("DEBUG", " *** STARTED CreateVcpeResCustService prepareFalloutRequest Process *** ", isDebugEnabled)
+
+        try {
+            WorkflowException wfex = execution.getVariable("WorkflowException")
+            utils.log("DEBUG", " Incoming Workflow Exception: " + wfex.toString(), isDebugEnabled)
+            String requestInfo = execution.getVariable(Prefix+"requestInfo")
+            utils.log("DEBUG", " Incoming Request Info: " + requestInfo, isDebugEnabled)
+
+            //TODO. hmmm. there is no way to UPDATE error message.
+//          String errorMessage = wfex.getErrorMessage()
+//          boolean successIndicator = execution.getVariable("DCRESI_rolledBack")
+//          if (successIndicator){
+//              errorMessage = errorMessage + ". Rollback successful."
+//          } else {
+//              errorMessage = errorMessage + ". Rollback not completed."
+//          }
+
+            String falloutRequest = exceptionUtil.processMainflowsBPMNException(execution, requestInfo)
+
+            execution.setVariable(Prefix+"falloutRequest", falloutRequest)
+
+        } catch (Exception ex) {
+            utils.log("DEBUG",
+                    "Error Occured in CreateVcpeResCustService prepareFalloutRequest Process " + ex.getMessage(),
+                    isDebugEnabled)
+            exceptionUtil.buildAndThrowWorkflowException(execution, 2500,
+                    "Internal Error - Occured in CreateVcpeResCustService prepareFalloutRequest Process")
+        }
+        utils.log("DEBUG",
+                "*** COMPLETED CreateVcpeResCustService prepareFalloutRequest Process ***", isDebugEnabled)
+    }
+
+
+    public void sendSyncError (Execution execution) {
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+        execution.setVariable("prefix", Prefix)
+
+        utils.log("DEBUG", " ***** Inside sendSyncError() of CreateVcpeResCustService ***** ", isDebugEnabled)
+
+        try {
+            String errorMessage = ""
+            def wfe = execution.getVariable("WorkflowException")
+            if (wfe instanceof WorkflowException) {
+                errorMessage = wfe.getErrorMessage()
+            } else {
+                errorMessage = "Sending Sync Error."
+            }
+
+            String buildworkflowException =
+                """<aetgt:WorkflowException xmlns:aetgt="http://org.openecomp/mso/workflow/schema/v1">
+                    <aetgt:ErrorMessage>${errorMessage}</aetgt:ErrorMessage>
+                    <aetgt:ErrorCode>7000</aetgt:ErrorCode>
+                   </aetgt:WorkflowException>"""
+
+            utils.logAudit(buildworkflowException)
+            sendWorkflowResponse(execution, 500, buildworkflowException)
+        } catch (Exception ex) {
+            utils.log("DEBUG", " Sending Sync Error Activity Failed. " + "\n" + ex.getMessage(), isDebugEnabled)
+        }
+    }
+
+    public void processJavaException(Execution execution){
+        def isDebugEnabled=execution.getVariable(DebugFlag)
+        execution.setVariable("prefix",Prefix)
+        try{
+            utils.log("DEBUG", "Caught a Java Exception", isDebugEnabled)
+            utils.log("DEBUG", "Started processJavaException Method", isDebugEnabled)
+            utils.log("DEBUG", "Variables List: " + execution.getVariables(), isDebugEnabled)
+            // Adding below line temporarily until this flows error handling gets updated
+            execution.setVariable(Prefix+"unexpectedError", "Caught a Java Lang Exception")
+            exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Caught a Java Lang Exception")
+        }catch(BpmnError b){
+            utils.log("ERROR", "Rethrowing MSOWorkflowException", isDebugEnabled)
+            throw b
+        }catch(Exception e){
+            utils.log("DEBUG", "Caught Exception during processJavaException Method: " + e, isDebugEnabled)
+            // Adding below line temporarily until this flows error handling gets updated
+            execution.setVariable(Prefix+"unexpectedError", "Exception in processJavaException method")
+            exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Exception in processJavaException method")
+        }
+        utils.log("DEBUG", "Completed processJavaException Method", isDebugEnabled)
+    }
+}