Examples with ExecuteBuildingBlock org.onap.so.bpmn.servicedecomposition.entities.ExecuteBuildingBlock used on opensource projects

Example 1 with ExecuteBuildingBlock

use of org.onap.so.bpmn.servicedecomposition.entities.ExecuteBuildingBlock in project so by onap.

the class ExecuteActivity method execute.

@Override
public void execute(DelegateExecution execution) throws Exception {
    final String requestId = (String) execution.getVariable(G_REQUEST_ID);
    WorkflowException workflowException;
    String handlingCode;
    try {
        Boolean workflowSyncAckSent = (Boolean) execution.getVariable(WORKFLOW_SYNC_ACK_SENT);
        if (workflowSyncAckSent == null || workflowSyncAckSent == false) {
            workflowActionBBTasks.sendSyncAck(execution);
            execution.setVariable(WORKFLOW_SYNC_ACK_SENT, Boolean.TRUE);
        }
        final String implementationString = execution.getBpmnModelElementInstance().getAttributeValue(SERVICE_TASK_IMPLEMENTATION_ATTRIBUTE);
        logger.debug("activity implementation String: {}", implementationString);
        if (!implementationString.startsWith(ACTIVITY_PREFIX)) {
            buildAndThrowException(execution, "Implementation attribute has a wrong format");
        }
        String activityName = implementationString.replaceFirst(ACTIVITY_PREFIX, "");
        logger.info("activityName is: {}", activityName);
        BuildingBlock buildingBlock = buildBuildingBlock(activityName);
        ExecuteBuildingBlock executeBuildingBlock = buildExecuteBuildingBlock(execution, requestId, buildingBlock);
        Map<String, Object> variables = new HashMap<>();
        if (execution.getVariables() != null) {
            execution.getVariables().forEach((key, value) -> {
                if (value instanceof Serializable) {
                    variables.put(key, value);
                }
            });
        }
        variables.put(BUILDING_BLOCK, executeBuildingBlock);
        variables.put(G_REQUEST_ID, requestId);
        variables.put(RETRY_COUNT, 1);
        variables.put(A_LA_CARTE, true);
        variables.put(SUPPRESS_ROLLBACK, true);
        ProcessInstanceWithVariables buildingBlockResult = runtimeService.createProcessInstanceByKey(EXECUTE_BUILDING_BLOCK).setVariables(variables).executeWithVariablesInReturn();
        VariableMap variableMap = buildingBlockResult.getVariables();
        workflowException = (WorkflowException) variableMap.get(WORKFLOW_EXCEPTION);
        if (workflowException != null) {
            logger.error("Workflow exception is: {}", workflowException.getErrorMessage());
        }
        handlingCode = (String) variableMap.get(HANDLING_CODE);
        logger.debug("Handling code: " + handlingCode);
        execution.setVariable(WORKFLOW_EXCEPTION, workflowException);
    } catch (Exception e) {
        logger.error("BPMN exception on activity execution: " + e.getMessage());
        workflowException = new WorkflowException(EXECUTE_BUILDING_BLOCK, 7000, e.getMessage());
        handlingCode = ABORT_HANDLING_CODE;
    }
    if (workflowException != null && handlingCode != null && handlingCode.equals(ABORT_HANDLING_CODE)) {
        logger.debug("Aborting execution of the custom workflow");
        buildAndThrowException(execution, workflowException.getErrorMessage());
    }
}

Example 2 with ExecuteBuildingBlock

use of org.onap.so.bpmn.servicedecomposition.entities.ExecuteBuildingBlock in project so by onap.

the class ExecuteActivity method buildExecuteBuildingBlock.

protected ExecuteBuildingBlock buildExecuteBuildingBlock(DelegateExecution execution, String requestId, BuildingBlock buildingBlock) throws IOException {
    WorkflowResourceIds workflowResourceIds = new WorkflowResourceIds();
    workflowResourceIds.setServiceInstanceId((String) execution.getVariable(SERVICE_INSTANCE_ID));
    workflowResourceIds.setVnfId((String) execution.getVariable(VNF_ID));
    String bpmnRequest = (String) execution.getVariable(G_BPMN_REQUEST);
    ServiceInstancesRequest sIRequest = mapper.readValue(bpmnRequest, ServiceInstancesRequest.class);
    RequestDetails requestDetails = sIRequest.getRequestDetails();
    return new ExecuteBuildingBlock().setaLaCarte(true).setRequestAction((String) execution.getVariable(G_ACTION)).setResourceId((String) execution.getVariable(VNF_ID)).setVnfType((String) execution.getVariable(VNF_TYPE)).setWorkflowResourceIds(workflowResourceIds).setRequestId(requestId).setBuildingBlock(buildingBlock).setRequestDetails(requestDetails);
}

Example 3 with ExecuteBuildingBlock

use of org.onap.so.bpmn.servicedecomposition.entities.ExecuteBuildingBlock in project so by onap.

the class WorkflowAction method getConfigBuildingBlocks.

protected List<ExecuteBuildingBlock> getConfigBuildingBlocks(ConfigBuildingBlocksDataObject dataObj) throws AAIEntityNotFoundException, VnfcMultipleRelationshipException {
    List<ExecuteBuildingBlock> flowsToExecuteConfigs = new ArrayList<>();
    List<OrchestrationFlow> result = dataObj.getOrchFlows().stream().filter(item -> item.getFlowName().contains(FABRIC_CONFIGURATION)).collect(Collectors.toList());
    String vnfId = dataObj.getWorkflowResourceIds().getVnfId();
    String vfModuleId = dataObj.getWorkflowResourceIds().getVfModuleId();
    String vnfCustomizationUUID = bbInputSetupUtils.getAAIGenericVnf(vnfId).getModelCustomizationId();
    String vfModuleCustomizationUUID;
    org.onap.aai.domain.yang.VfModule aaiVfModule = bbInputSetupUtils.getAAIVfModule(vnfId, vfModuleId);
    if (aaiVfModule == null) {
        logger.error("No matching VfModule is found in Generic-Vnf in AAI for vnfId: {} and vfModuleId : {}", vnfId, vfModuleId);
        throw new AAIEntityNotFoundException("No matching VfModule is found in Generic-Vnf in AAI for vnfId: " + vnfId + " and vfModuleId : " + vfModuleId);
    } else {
        vfModuleCustomizationUUID = aaiVfModule.getModelCustomizationId();
    }
    String replaceVfModuleCustomizationUUID = "";
    String replaceVnfModuleCustomizationUUID = "";
    boolean isReplace = false;
    if (dataObj.getRequestAction().equalsIgnoreCase("replaceInstance") || dataObj.getRequestAction().equalsIgnoreCase("replaceInstanceRetainAssignments")) {
        for (RelatedInstanceList relatedInstList : dataObj.getRequestDetails().getRelatedInstanceList()) {
            RelatedInstance relatedInstance = relatedInstList.getRelatedInstance();
            if (relatedInstance.getModelInfo().getModelType().equals(ModelType.vnf)) {
                replaceVnfModuleCustomizationUUID = relatedInstance.getModelInfo().getModelCustomizationId();
            }
        }
        replaceVfModuleCustomizationUUID = dataObj.getRequestDetails().getModelInfo().getModelCustomizationId();
        isReplace = true;
    }
    List<org.onap.aai.domain.yang.Vnfc> vnfcs = getRelatedResourcesInVfModule(vnfId, vfModuleId, org.onap.aai.domain.yang.Vnfc.class, Types.VNFC);
    for (org.onap.aai.domain.yang.Vnfc vnfc : vnfcs) {
        WorkflowResourceIds workflowIdsCopy = SerializationUtils.clone(dataObj.getWorkflowResourceIds());
        org.onap.aai.domain.yang.Configuration configuration = getRelatedResourcesInVnfc(vnfc, org.onap.aai.domain.yang.Configuration.class, Types.CONFIGURATION);
        if (configuration == null) {
            logger.warn(String.format("No configuration found for VNFC %s in AAI", vnfc.getVnfcName()));
            continue;
        }
        workflowIdsCopy.setConfigurationId(configuration.getConfigurationId());
        for (OrchestrationFlow orchFlow : result) {
            if (!isReplace || (isReplace && (orchFlow.getFlowName().contains("Delete")))) {
                if (!isReplace) {
                    dataObj.getResourceKey().setVfModuleCustomizationId(vfModuleCustomizationUUID);
                    dataObj.getResourceKey().setVnfCustomizationId(vnfCustomizationUUID);
                } else {
                    if (orchFlow.getFlowName().contains("Delete")) {
                        dataObj.getResourceKey().setVfModuleCustomizationId(vfModuleCustomizationUUID);
                        dataObj.getResourceKey().setVnfCustomizationId(vnfCustomizationUUID);
                    } else {
                        dataObj.getResourceKey().setVfModuleCustomizationId(replaceVfModuleCustomizationUUID);
                        dataObj.getResourceKey().setVnfCustomizationId(replaceVnfModuleCustomizationUUID);
                    }
                }
                dataObj.getResourceKey().setCvnfModuleCustomizationId(vnfc.getModelCustomizationId());
                String vnfcName = vnfc.getVnfcName();
                if (vnfcName == null || vnfcName.isEmpty()) {
                    buildAndThrowException(dataObj.getExecution(), "Exception in create execution list " + ": VnfcName does not exist or is null while there is a configuration for the vfModule", new Exception("Vnfc and Configuration do not match"));
                }
                ExecuteBuildingBlock ebb = executeBuildingBlockBuilder.buildExecuteBuildingBlock(orchFlow, dataObj.getRequestId(), dataObj.getResourceKey(), dataObj.getApiVersion(), dataObj.getResourceId(), dataObj.getRequestAction(), dataObj.isaLaCarte(), dataObj.getVnfType(), workflowIdsCopy, dataObj.getRequestDetails(), false, null, vnfcName, true, null);
                flowsToExecuteConfigs.add(ebb);
            }
        }
    }
    return flowsToExecuteConfigs;
}

Example 4 with ExecuteBuildingBlock

use of org.onap.so.bpmn.servicedecomposition.entities.ExecuteBuildingBlock in project so by onap.

the class WorkflowActionBBTasks method getExecuteBBForConfig.

protected ExecuteBuildingBlock getExecuteBBForConfig(String bbName, ExecuteBuildingBlock ebb, String configurationId, ConfigurationResourceKeys configurationResourceKeys) {
    BuildingBlock buildingBlock = new BuildingBlock().setBpmnFlowName(bbName).setMsoId(UUID.randomUUID().toString());
    WorkflowResourceIds workflowResourceIds = new WorkflowResourceIds(ebb.getWorkflowResourceIds());
    workflowResourceIds.setConfigurationId(configurationId);
    return new ExecuteBuildingBlock().setaLaCarte(ebb.isaLaCarte()).setApiVersion(ebb.getApiVersion()).setRequestAction(ebb.getRequestAction()).setVnfType(ebb.getVnfType()).setRequestId(ebb.getRequestId()).setRequestDetails(ebb.getRequestDetails()).setBuildingBlock(buildingBlock).setWorkflowResourceIds(workflowResourceIds).setConfigurationResourceKeys(configurationResourceKeys);
}

Example 5 with ExecuteBuildingBlock

use of org.onap.so.bpmn.servicedecomposition.entities.ExecuteBuildingBlock in project so by onap.

the class WorkflowActionBBTasks method selectBB.

public void selectBB(DelegateExecution execution) {
    try {
        List<ExecuteBuildingBlock> flowsToExecute = (List<ExecuteBuildingBlock>) execution.getVariable("flowsToExecute");
        execution.setVariable("MacroRollback", false);
        try {
            flowManipulatorListenerRunner.modifyFlows(flowsToExecute, new DelegateExecutionImpl(execution));
        } catch (NullPointerException ex) {
            workflowAction.buildAndThrowException(execution, "Error in FlowManipulator Modify Flows", ex);
        }
        int currentSequence = (int) execution.getVariable(BBConstants.G_CURRENT_SEQUENCE);
        boolean completed = false;
        if (currentSequence < flowsToExecute.size()) {
            ExecuteBuildingBlock ebb = flowsToExecute.get(currentSequence);
            execution.setVariable("buildingBlock", ebb);
            execution.setVariable(BBConstants.G_CURRENT_SEQUENCE, currentSequence + 1);
        } else {
            completed = true;
        }
        execution.setVariable(COMPLETED, completed);
    } catch (Exception e) {
        workflowAction.buildAndThrowException(execution, "Internal Error occured during selectBB", e);
    }
}