bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowActionBBTasks.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 - 2018 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.so.bpmn.infrastructure.workflow.tasks;
  22
  23 import java.sql.Timestamp;
  24 import java.util.ArrayList;
  25 import java.util.List;
  26 import java.util.UUID;
  27
  28 import javax.persistence.EntityNotFoundException;
  29
  30 import org.camunda.bpm.engine.delegate.DelegateExecution;
  31 import org.onap.aai.domain.yang.Vnfc;
  32 import org.onap.so.bpmn.common.workflow.context.WorkflowCallbackResponse;
  33 import org.onap.so.bpmn.common.workflow.context.WorkflowContextHolder;
  34 import org.onap.so.bpmn.servicedecomposition.entities.BuildingBlock;
  35 import org.onap.so.bpmn.servicedecomposition.entities.ConfigurationResourceKeys;
  36 import org.onap.so.bpmn.servicedecomposition.entities.ExecuteBuildingBlock;
  37 import org.onap.so.bpmn.servicedecomposition.entities.WorkflowResourceIds;
  38 import org.onap.so.bpmn.servicedecomposition.tasks.BBInputSetupUtils;
  39 import org.onap.so.client.aai.AAIObjectType;
  40 import org.onap.so.client.exception.ExceptionBuilder;
  41 import org.onap.so.db.catalog.beans.CvnfcConfigurationCustomization;
  42 import org.onap.so.db.catalog.client.CatalogDbClient;
  43 import org.onap.so.db.request.beans.InfraActiveRequests;
  44 import org.onap.so.db.request.client.RequestsDbClient;
  45 import org.onap.so.serviceinstancebeans.RequestReferences;
  46 import org.onap.so.serviceinstancebeans.ServiceInstancesResponse;
  47 import org.slf4j.Logger;
  48 import org.slf4j.LoggerFactory;
  49 import org.springframework.beans.factory.annotation.Autowired;
  50 import org.springframework.core.env.Environment;
  51 import org.springframework.stereotype.Component;
  52
  53 import com.fasterxml.jackson.core.JsonProcessingException;
  54 import com.fasterxml.jackson.databind.ObjectMapper;
  55
  56 @Component
  57 public class WorkflowActionBBTasks {
  58
  59         private static final String G_CURRENT_SEQUENCE = "gCurrentSequence";
  60         private static final String G_REQUEST_ID = "mso-request-id";
  61         private static final String G_ALACARTE = "aLaCarte";
  62         private static final String G_ACTION = "requestAction";
  63         private static final String RETRY_COUNT = "retryCount";
  64         private static final String FABRIC_CONFIGURATION = "FabricConfiguration";
  65         private static final String ASSIGN_FABRIC_CONFIGURATION_BB = "AssignFabricConfigurationBB";
  66         private static final String ACTIVATE_FABRIC_CONFIGURATION_BB = "ActivateFabricConfigurationBB";
  67         protected String maxRetries = "mso.rainyDay.maxRetries";
  68         private static final Logger logger = LoggerFactory.getLogger(WorkflowActionBBTasks.class);
  69
  70         @Autowired
  71         private RequestsDbClient requestDbclient;
  72         @Autowired
  73         private WorkflowAction workflowAction;
  74         @Autowired
  75         private WorkflowActionBBFailure workflowActionBBFailure;
  76         @Autowired
  77         private Environment environment;
  78         @Autowired
  79         private BBInputSetupUtils bbInputSetupUtils;
  80         @Autowired
  81         private CatalogDbClient catalogDbClient;
  82
  83         public void selectBB(DelegateExecution execution) {
  84                 List<ExecuteBuildingBlock> flowsToExecute = (List<ExecuteBuildingBlock>) execution
  85                                 .getVariable("flowsToExecute");
  86                 execution.setVariable("MacroRollback", false);
  87                 int currentSequence = (int) execution.getVariable(G_CURRENT_SEQUENCE);
  88                 ExecuteBuildingBlock ebb = flowsToExecute.get(currentSequence);
  89                 boolean homing = (boolean) execution.getVariable("homing");
  90                 boolean calledHoming = (boolean) execution.getVariable("calledHoming");
  91                 if (homing && !calledHoming) {
  92                         if (ebb.getBuildingBlock().getBpmnFlowName().equals("AssignVnfBB")) {
  93                                 ebb.setHoming(true);
  94                                 execution.setVariable("calledHoming", true);
  95                         }
  96                 } else {
  97                         ebb.setHoming(false);
  98                 }
  99                 execution.setVariable("buildingBlock", ebb);
 100                 currentSequence++;
 101                 if (currentSequence >= flowsToExecute.size()) {
 102                         execution.setVariable("completed", true);
 103                 } else {
 104                         execution.setVariable("completed", false);
 105                 }
 106                 execution.setVariable(G_CURRENT_SEQUENCE, currentSequence);
 107         }
 108
 109         public void updateFlowStatistics(DelegateExecution execution) {
 110                 try{
 111                         int currentSequence = (int) execution.getVariable(G_CURRENT_SEQUENCE);
 112                         if(currentSequence > 1) {
 113                                 InfraActiveRequests request = this.getUpdatedRequest(execution, currentSequence);
 114                                 requestDbclient.updateInfraActiveRequests(request);
 115                         }
 116                 }catch (Exception ex){
 117                         logger.warn("Bpmn Flow Statistics was unable to update Request Db with the new completion percentage. Competion percentage may be invalid.");
 118                 }
 119         }
 120
 121         protected InfraActiveRequests getUpdatedRequest(DelegateExecution execution, int currentSequence) {
 122                 List<ExecuteBuildingBlock> flowsToExecute = (List<ExecuteBuildingBlock>) execution
 123                                 .getVariable("flowsToExecute");
 124                 String requestId = (String) execution.getVariable(G_REQUEST_ID);
 125                 InfraActiveRequests request = requestDbclient.getInfraActiveRequestbyRequestId(requestId);
 126                 ExecuteBuildingBlock completedBB = flowsToExecute.get(currentSequence - 2);
 127                 ExecuteBuildingBlock nextBB = flowsToExecute.get(currentSequence - 1);
 128                 int completedBBs = currentSequence - 1;
 129                 int totalBBs = flowsToExecute.size();
 130                 int remainingBBs = totalBBs - completedBBs;
 131                 String statusMessage = this.getStatusMessage(completedBB.getBuildingBlock().getBpmnFlowName(),
 132                                 nextBB.getBuildingBlock().getBpmnFlowName(), completedBBs, remainingBBs);
 133                 Long percentProgress = this.getPercentProgress(completedBBs, totalBBs);
 134                 request.setFlowStatus(statusMessage);
 135                 request.setProgress(percentProgress);
 136                 request.setLastModifiedBy("CamundaBPMN");
 137                 return request;
 138         }
 139
 140         protected Long getPercentProgress(int completedBBs, int totalBBs) {
 141                 double ratio = (completedBBs / (totalBBs * 1.0));
 142                 int percentProgress = (int) (ratio * 95);
 143                 return new Long(percentProgress + 5);
 144         }
 145
 146         protected String getStatusMessage(String completedBB, String nextBB, int completedBBs, int remainingBBs) {
 147                 return "Execution of " + completedBB + " has completed successfully, next invoking " + nextBB
 148                                 + " (Execution Path progress: BBs completed = " + completedBBs + "; BBs remaining = " + remainingBBs
 149                                 + ").";
 150         }
 151
 152         public void sendSyncAck(DelegateExecution execution) {
 153                 final String requestId = (String) execution.getVariable(G_REQUEST_ID);
 154                 final String resourceId = (String) execution.getVariable("resourceId");
 155                 ServiceInstancesResponse serviceInstancesResponse = new ServiceInstancesResponse();
 156                 RequestReferences requestRef = new RequestReferences();
 157                 requestRef.setInstanceId(resourceId);
 158                 requestRef.setRequestId(requestId);
 159                 serviceInstancesResponse.setRequestReferences(requestRef);
 160                 ObjectMapper mapper = new ObjectMapper();
 161                 String jsonRequest = "";
 162                 try {
 163                         jsonRequest = mapper.writeValueAsString(serviceInstancesResponse);
 164                 } catch (JsonProcessingException e) {
 165                         workflowAction.buildAndThrowException(execution,
 166                                         "Could not marshall ServiceInstancesRequest to Json string to respond to API Handler.", e);
 167                 }
 168                 WorkflowCallbackResponse callbackResponse = new WorkflowCallbackResponse();
 169                 callbackResponse.setStatusCode(200);
 170                 callbackResponse.setMessage("Success");
 171                 callbackResponse.setResponse(jsonRequest);
 172                 String processKey = execution.getProcessEngineServices().getRepositoryService()
 173                                 .getProcessDefinition(execution.getProcessDefinitionId()).getKey();
 174                 WorkflowContextHolder.getInstance().processCallback(processKey, execution.getProcessInstanceId(), requestId,
 175                                 callbackResponse);
 176                 logger.info("Successfully sent sync ack.");
 177                 updateInstanceId(execution);
 178         }
 179
 180         public void sendErrorSyncAck(DelegateExecution execution) {
 181                 final String requestId = (String) execution.getVariable(G_REQUEST_ID);
 182                 try {
 183                         ExceptionBuilder exceptionBuilder = new ExceptionBuilder();
 184                         String errorMsg = (String) execution.getVariable("WorkflowActionErrorMessage");
 185                         if (errorMsg == null) {
 186                                 errorMsg = "WorkflowAction failed unexpectedly.";
 187                         }
 188                         String processKey = exceptionBuilder.getProcessKey(execution);
 189                         String buildworkflowException = "<aetgt:WorkflowException xmlns:aetgt=\"http://org.onap/so/workflow/schema/v1\"><aetgt:ErrorMessage>"
 190                                         + errorMsg
 191                                         + "</aetgt:ErrorMessage><aetgt:ErrorCode>7000</aetgt:ErrorCode></aetgt:WorkflowException>";
 192                         WorkflowCallbackResponse callbackResponse = new WorkflowCallbackResponse();
 193                         callbackResponse.setStatusCode(500);
 194                         callbackResponse.setMessage("Fail");
 195                         callbackResponse.setResponse(buildworkflowException);
 196                         WorkflowContextHolder.getInstance().processCallback(processKey, execution.getProcessInstanceId(), requestId,
 197                                         callbackResponse);
 198                         execution.setVariable("sentSyncResponse", true);
 199                 } catch (Exception ex) {
 200                         logger.error(" Sending Sync Error Activity Failed. {}"  , ex.getMessage(), ex);
 201                 }
 202         }
 203
 204         public void updateRequestStatusToComplete(DelegateExecution execution) {
 205                 try{
 206                         final String requestId = (String) execution.getVariable(G_REQUEST_ID);
 207                         InfraActiveRequests request = requestDbclient.getInfraActiveRequestbyRequestId(requestId);
 208                         final String action = (String) execution.getVariable(G_ACTION);
 209                         final boolean aLaCarte = (boolean) execution.getVariable(G_ALACARTE);
 210                         final String resourceName = (String) execution.getVariable("resourceName");
 211                         String macroAction = "";
 212                         if (aLaCarte) {
 213                                 macroAction = "ALaCarte-" + resourceName + "-" + action + " request was executed correctly.";
 214                         } else {
 215                                 macroAction = "Macro-" + resourceName + "-" + action + " request was executed correctly.";
 216                         }
 217                         execution.setVariable("finalStatusMessage", macroAction);
 218                         Timestamp endTime = new Timestamp(System.currentTimeMillis());
 219                         request.setEndTime(endTime);
 220                         request.setFlowStatus("Successfully completed all Building Blocks");
 221                         request.setStatusMessage(macroAction);
 222                         request.setProgress(Long.valueOf(100));
 223                         request.setRequestStatus("COMPLETE");
 224                         request.setLastModifiedBy("CamundaBPMN");
 225                         requestDbclient.updateInfraActiveRequests(request);
 226                 }catch (Exception ex) {
 227                         workflowAction.buildAndThrowException(execution, "Error Updating Request Database", ex);
 228                 }
 229         }
 230
 231         public void checkRetryStatus(DelegateExecution execution) {
 232                 String handlingCode = (String) execution.getVariable("handlingCode");
 233                 String requestId = (String) execution.getVariable(G_REQUEST_ID);
 234                 String retryDuration = (String) execution.getVariable("RetryDuration");
 235                 int retryCount = (int) execution.getVariable(RETRY_COUNT);
 236                 int envMaxRetries;
 237                 try{
 238                         envMaxRetries = Integer.parseInt(this.environment.getProperty(maxRetries));
 239                 } catch (Exception ex) {
 240                         logger.error("Could not read maxRetries from config file. Setting max to 5 retries");
 241                         envMaxRetries = 5;
 242                 }
 243                 int nextCount = retryCount +1;
 244                 if (handlingCode.equals("Retry")){
 245                         workflowActionBBFailure.updateRequestErrorStatusMessage(execution);
 246                         try{
 247                                 InfraActiveRequests request = requestDbclient.getInfraActiveRequestbyRequestId(requestId);
 248                                 request.setRetryStatusMessage("Retry " + nextCount + "/" + envMaxRetries + " will be started in " + retryDuration);
 249                                 requestDbclient.updateInfraActiveRequests(request);
 250                         } catch(Exception ex){
 251                                 logger.warn("Failed to update Request Db Infra Active Requests with Retry Status",ex);
 252                         }
 253                         if(retryCount<envMaxRetries){
 254                                 int currSequence = (int) execution.getVariable("gCurrentSequence");
 255                                 execution.setVariable("gCurrentSequence", currSequence-1);
 256                                 execution.setVariable(RETRY_COUNT, nextCount);
 257                         }else{
 258                                 workflowAction.buildAndThrowException(execution, "Exceeded maximum retries. Ending flow with status Abort");
 259                         }
 260                 }else{
 261                         execution.setVariable(RETRY_COUNT, 0);
 262                 }
 263         }
 264
 265         /**
 266          * Rollback will only handle Create/Activate/Assign Macro flows. Execute
 267          * layer will rollback the flow its currently working on.
 268          */
 269         public void rollbackExecutionPath(DelegateExecution execution) {
 270                 if(!(boolean)execution.getVariable("isRollback")){
 271                         List<ExecuteBuildingBlock> flowsToExecute = (List<ExecuteBuildingBlock>) execution
 272                                         .getVariable("flowsToExecute");
 273                         List<ExecuteBuildingBlock> rollbackFlows = new ArrayList();
 274                         int currentSequence = (int) execution.getVariable(G_CURRENT_SEQUENCE);
 275                         int listSize = flowsToExecute.size();
 276                         for (int i = listSize - 1; i >= 0; i--) {
 277                                 if (i > currentSequence - 1) {
 278                                         flowsToExecute.remove(i);
 279                                 } else {
 280                                         String flowName = flowsToExecute.get(i).getBuildingBlock().getBpmnFlowName();
 281                                         if (flowName.contains("Assign")) {
 282                                                 flowName = "Unassign" + flowName.substring(6, flowName.length());
 283                                         } else if (flowName.contains("Create")) {
 284                                                 flowName = "Delete" + flowName.substring(6, flowName.length());
 285                                         } else if (flowName.contains("Activate")) {
 286                                                 flowName = "Deactivate" + flowName.substring(8, flowName.length());
 287                                         }else{
 288                                                 continue;
 289                                         }
 290                                         flowsToExecute.get(i).getBuildingBlock().setBpmnFlowName(flowName);
 291                                         rollbackFlows.add(flowsToExecute.get(i));
 292                                 }
 293                         }
 294
 295                         String handlingCode = (String) execution.getVariable("handlingCode");
 296                         List<ExecuteBuildingBlock> rollbackFlowsFiltered = new ArrayList<>();
 297                         rollbackFlowsFiltered.addAll(rollbackFlows);
 298                         if(handlingCode.equals("RollbackToAssigned") || handlingCode.equals("RollbackToCreated")){
 299                                 for(int i = 0; i<rollbackFlows.size(); i++){
 300                                         if(rollbackFlows.get(i).getBuildingBlock().getBpmnFlowName().contains("Unassign")){
 301                                                 rollbackFlowsFiltered.remove(rollbackFlows.get(i));
 302                                         } else if(rollbackFlows.get(i).getBuildingBlock().getBpmnFlowName().contains("Delete") && handlingCode.equals("RollbackToCreated")) {
 303                                                 rollbackFlowsFiltered.remove(rollbackFlows.get(i));
 304                                         }
 305                                 }
 306                         }
 307
 308                         workflowActionBBFailure.updateRequestErrorStatusMessage(execution);
 309
 310                         if (rollbackFlows.isEmpty())
 311                                 execution.setVariable("isRollbackNeeded", false);
 312                         else
 313                                 execution.setVariable("isRollbackNeeded", true);
 314                         execution.setVariable("flowsToExecute", rollbackFlowsFiltered);
 315                         execution.setVariable("handlingCode", "PreformingRollback");
 316                         execution.setVariable("isRollback", true);
 317                         execution.setVariable("gCurrentSequence", 0);
 318                         execution.setVariable(RETRY_COUNT, 0);
 319                 }else{
 320                         workflowAction.buildAndThrowException(execution, "Rollback has already been called. Cannot rollback a request that is currently in the rollback state.");
 321                 }
 322         }
 323
 324         protected void updateInstanceId(DelegateExecution execution){
 325                 try{
 326                         String requestId = (String) execution.getVariable(G_REQUEST_ID);
 327                         String resourceId = (String) execution.getVariable("resourceId");
 328                         WorkflowType resourceType = (WorkflowType) execution.getVariable("resourceType");
 329                         InfraActiveRequests request = requestDbclient.getInfraActiveRequestbyRequestId(requestId);
 330                         if(resourceType == WorkflowType.SERVICE){
 331                                 request.setServiceInstanceId(resourceId);
 332                         }else if(resourceType == WorkflowType.VNF){
 333                                 request.setVnfId(resourceId);
 334                         }else if(resourceType == WorkflowType.VFMODULE){
 335                                 request.setVfModuleId(resourceId);
 336                         }else if(resourceType == WorkflowType.VOLUMEGROUP){
 337                                 request.setVolumeGroupId(resourceId);
 338                         }else if(resourceType == WorkflowType.NETWORK){
 339                                 request.setNetworkId(resourceId);
 340                         }else if(resourceType == WorkflowType.CONFIGURATION){
 341                                 request.setConfigurationId(resourceId);
 342                         }else if(resourceType == WorkflowType.INSTANCE_GROUP){
 343                                 request.setInstanceGroupId(resourceId);
 344                         }
 345                         requestDbclient.updateInfraActiveRequests(request);
 346                 }catch(Exception ex){
 347                         workflowAction.buildAndThrowException(execution, "Failed to update Request db with instanceId");
 348                 }
 349         }
 350
 351         public void postProcessingExecuteBB(DelegateExecution execution) {
 352                 List<ExecuteBuildingBlock> flowsToExecute = (List<ExecuteBuildingBlock>) execution
 353                                 .getVariable("flowsToExecute");
 354                 String handlingCode = (String) execution.getVariable("handlingCode");
 355                 final boolean aLaCarte = (boolean) execution.getVariable(G_ALACARTE);
 356                 int currentSequence = (int) execution.getVariable(G_CURRENT_SEQUENCE);
 357                 ExecuteBuildingBlock ebb = flowsToExecute.get(currentSequence - 1);
 358                 String bbFlowName = ebb.getBuildingBlock().getBpmnFlowName();
 359                 if(bbFlowName.equalsIgnoreCase("ActivateVfModuleBB") && aLaCarte && handlingCode.equalsIgnoreCase("Success")) {
 360                         postProcessingExecuteBBActivateVfModule(execution, ebb, flowsToExecute);
 361                 }
 362         }
 363
 364         protected void postProcessingExecuteBBActivateVfModule(DelegateExecution execution,
 365                         ExecuteBuildingBlock ebb, List<ExecuteBuildingBlock> flowsToExecute) {
 366                 try {
 367                         String serviceInstanceId = ebb.getWorkflowResourceIds().getServiceInstanceId();
 368                         String vnfId = ebb.getWorkflowResourceIds().getVnfId();
 369                         String vfModuleId = ebb.getResourceId();
 370                         ebb.getWorkflowResourceIds().setVfModuleId(vfModuleId);
 371                         String serviceModelUUID = bbInputSetupUtils.getAAIServiceInstanceById(serviceInstanceId).getModelVersionId();
 372                         String vnfCustomizationUUID = bbInputSetupUtils.getAAIGenericVnf(vnfId).getModelCustomizationId();
 373                         String vfModuleCustomizationUUID = bbInputSetupUtils.getAAIVfModule(vnfId, vfModuleId).getModelCustomizationId();
 374                         List<Vnfc> vnfcs = workflowAction.getRelatedResourcesInVfModule(vnfId, vfModuleId, Vnfc.class, AAIObjectType.VNFC);
 375                         logger.debug("Vnfc Size: {}", vnfcs.size());
 376                         for(Vnfc vnfc : vnfcs) {
 377                                 String modelCustomizationId = vnfc.getModelCustomizationId();
 378                                 logger.debug("Processing Vnfc: {}", modelCustomizationId);
 379                                 CvnfcConfigurationCustomization fabricConfig =
 380                                                 catalogDbClient.getCvnfcCustomization(serviceModelUUID,vnfCustomizationUUID,
 381                                                                 vfModuleCustomizationUUID, modelCustomizationId);
 382                                 if(fabricConfig != null && fabricConfig.getConfigurationResource() != null
 383                                                 && fabricConfig.getConfigurationResource().getToscaNodeType() != null
 384                                                 && fabricConfig.getConfigurationResource().getToscaNodeType().contains(FABRIC_CONFIGURATION)) {
 385                                         String configurationId = UUID.randomUUID().toString();
 386                                         ConfigurationResourceKeys configurationResourceKeys = new ConfigurationResourceKeys();
 387                                         configurationResourceKeys.setCvnfcCustomizationUUID(modelCustomizationId);
 388                                         configurationResourceKeys.setVfModuleCustomizationUUID(vfModuleCustomizationUUID);
 389                                         configurationResourceKeys.setVnfResourceCustomizationUUID(vnfCustomizationUUID);
 390                                         configurationResourceKeys.setVnfcName(vnfc.getVnfcName());
 391                                         ExecuteBuildingBlock assignConfigBB = getExecuteBBForConfig(ASSIGN_FABRIC_CONFIGURATION_BB, ebb, configurationId, configurationResourceKeys);
 392                                         ExecuteBuildingBlock activateConfigBB = getExecuteBBForConfig(ACTIVATE_FABRIC_CONFIGURATION_BB, ebb, configurationId, configurationResourceKeys);
 393                                         flowsToExecute.add(assignConfigBB);
 394                                         flowsToExecute.add(activateConfigBB);
 395                                         flowsToExecute.stream().forEach(executeBB -> logger.info("Flows to Execute After Post Processing: {}", executeBB.getBuildingBlock().getBpmnFlowName()));
 396                                         execution.setVariable("flowsToExecute", flowsToExecute);
 397                                         execution.setVariable("completed", false);
 398                                 } else {
 399                                         logger.debug("No cvnfcCustomization found for customizationId: " + modelCustomizationId);
 400                                 }
 401                         }
 402                 } catch (EntityNotFoundException e) {
 403                         logger.debug(e.getMessage() + " Will not be running Fabric Config Building Blocks");
 404                 } catch (Exception e) {
 405                         String errorMessage = "Error occurred in post processing of Vf Module create";
 406                         execution.setVariable("handlingCode", "RollbackToCreated");
 407                         execution.setVariable("WorkflowActionErrorMessage", errorMessage);
 408                         logger.error(errorMessage, e);
 409                 }
 410         }
 411
 412         protected ExecuteBuildingBlock getExecuteBBForConfig(String bbName, ExecuteBuildingBlock ebb, String configurationId, ConfigurationResourceKeys configurationResourceKeys) {
 413                 ExecuteBuildingBlock configBB = new ExecuteBuildingBlock();
 414                 BuildingBlock buildingBlock = new BuildingBlock();
 415                 buildingBlock.setBpmnFlowName(bbName);
 416                 buildingBlock.setMsoId(UUID.randomUUID().toString());
 417                 configBB.setaLaCarte(ebb.isaLaCarte());
 418                 configBB.setApiVersion(ebb.getApiVersion());
 419                 configBB.setRequestAction(ebb.getRequestAction());
 420                 configBB.setVnfType(ebb.getVnfType());
 421                 configBB.setRequestId(ebb.getRequestId());
 422                 configBB.setRequestDetails(ebb.getRequestDetails());
 423                 configBB.setBuildingBlock(buildingBlock);
 424                 WorkflowResourceIds workflowResourceIds = ebb.getWorkflowResourceIds();
 425                 workflowResourceIds.setConfigurationId(configurationId);
 426                 configBB.setWorkflowResourceIds(workflowResourceIds);
 427                 configBB.setConfigurationResourceKeys(configurationResourceKeys);
 428                 return configBB;
 429         }
 430 }