org.camunda.bpm.engine.delegate.JavaDelegate Maven / Gradle / Ivy
/*
* 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.delegate;
/**
* Convience class that should be used when a Java delegation in a BPMN 2.0
* process is required (for example, to call custom business logic).
*
* This class can be used for both service tasks and event listeners.
*
* This class does not allow to influence the control flow. It follows the
* default BPMN 2.0 behavior of taking every outgoing sequence flow (which has a
* condition that evaluates to true if there is a condition defined) If you are
* in need of influencing the flow in your process, use the
* class 'org.camunda.bpm.engine.impl.pvm.delegate.ActivityBehavior' instead.
*
* @author Joram Barrez
*/
public interface JavaDelegate {
void execute(DelegateExecution execution) throws Exception;
}