org.camunda.bpm.engine.impl.bpmn.behavior.GatewayActivityBehavior Maven / Gradle / Ivy
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* 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
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*/
package org.camunda.bpm.engine.impl.bpmn.behavior;
import org.camunda.bpm.engine.impl.persistence.entity.ExecutionEntity;
import org.camunda.bpm.engine.impl.pvm.delegate.ActivityExecution;
/**
* super class for all gateway activity implementations.
*
* @author Joram Barrez
*/
public abstract class GatewayActivityBehavior extends FlowNodeActivityBehavior {
protected void lockConcurrentRoot(ActivityExecution execution) {
ActivityExecution concurrentRoot = null;
if (execution.isConcurrent()) {
concurrentRoot = execution.getParent();
} else {
concurrentRoot = execution;
}
((ExecutionEntity)concurrentRoot).forceUpdate();
}
}