org.camunda.bpm.engine.impl.pvm.runtime.operation.AbstractPvmAtomicOperationTransitionNotifyListenerTake Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of camunda-engine Show documentation

There is a newer version: 7.22.0-alpha5

/*
 * Copyright Camunda Services GmbH and/or licensed to Camunda Services GmbH
 * under one or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information regarding copyright
 * ownership. Camunda licenses this file to you under the Apache License,
 * Version 2.0; 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.camunda.bpm.engine.impl.pvm.runtime.operation;

import org.camunda.bpm.engine.ProcessEngineException;
import org.camunda.bpm.engine.delegate.ExecutionListener;
import org.camunda.bpm.engine.impl.core.model.CoreModelElement;
import org.camunda.bpm.engine.impl.pvm.PvmActivity;
import org.camunda.bpm.engine.impl.pvm.runtime.PvmExecutionImpl;


/**
 *
 * @author Tom Baeyens
 * @author Daniel Meyer
 * @author Thorben Lindhauer
 */
public abstract class AbstractPvmAtomicOperationTransitionNotifyListenerTake extends AbstractPvmEventAtomicOperation {

  protected void eventNotificationsCompleted(PvmExecutionImpl execution) {
    PvmActivity destination = execution.getTransition().getDestination();

    // check start behavior of next activity
    switch (destination.getActivityStartBehavior()) {
    case DEFAULT:
      execution.setActivity(destination);
      execution.dispatchDelayedEventsAndPerformOperation(TRANSITION_CREATE_SCOPE);
      break;
    case INTERRUPT_FLOW_SCOPE:
      execution.setActivity(null);
      execution.performOperation(TRANSITION_INTERRUPT_FLOW_SCOPE);
      break;
    default:
      throw new ProcessEngineException("Unsupported start behavior for activity '"+destination
          +"' started from a sequence flow: "+destination.getActivityStartBehavior());
    }
  }

  protected CoreModelElement getScope(PvmExecutionImpl execution) {
    return execution.getTransition();
  }

  protected String getEventName() {
    return ExecutionListener.EVENTNAME_TAKE;
  }

}