content: /*
   * Copyright 2010-2025 Hyland Software, Inc. and its affiliates.
   *
   * 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.
   */
  package org.activiti.engine.impl.bpmn.behavior;
  
  import java.util.Collection;
  import java.util.HashMap;
  import java.util.Map;
  import org.activiti.bpmn.model.EventSubProcess;
  import org.activiti.bpmn.model.StartEvent;
  import org.activiti.bpmn.model.ValuedDataObject;
  import org.activiti.engine.delegate.DelegateExecution;
  import org.activiti.engine.impl.context.Context;
  import org.activiti.engine.impl.persistence.entity.ExecutionEntity;
  
  /**
   * Implementation of the BPMN 2.0 event subprocess start event.
   *
  
   */
  public class EventSubProcessErrorStartEventActivityBehavior extends AbstractBpmnActivityBehavior {
  
      private static final long serialVersionUID = 1L;
  
      public void execute(DelegateExecution execution) {
          StartEvent startEvent = (StartEvent) execution.getCurrentFlowElement();
          EventSubProcess eventSubProcess = (EventSubProcess) startEvent.getSubProcess();
          execution.setCurrentFlowElement(eventSubProcess);
          execution.setScope(true);
  
          // initialize the template-defined data objects as variables
          Map<String, Object> dataObjectVars = processDataObjects(eventSubProcess.getDataObjects());
          if (dataObjectVars != null) {
              execution.setVariablesLocal(dataObjectVars);
          }
  
          ExecutionEntity startSubProcessExecution = Context.getCommandContext()
              .getExecutionEntityManager()
              .createChildExecution((ExecutionEntity) execution);
          startSubProcessExecution.setCurrentFlowElement(startEvent);
          Context.getAgenda().planTakeOutgoingSequenceFlowsOperation(startSubProcessExecution, true);
      }
  
      protected Map<String, Object> processDataObjects(Collection<ValuedDataObject> dataObjects) {
          Map<String, Object> variablesMap = new HashMap<String, Object>();
          // convert data objects to process variables
          if (dataObjects != null) {
              for (ValuedDataObject dataObject : dataObjects) {
                  variablesMap.put(dataObject.getName(), dataObject.getValue());
              }
          }
          return variablesMap;
      }
  }
  