org.camunda.bpm.engine.delegate.TaskListener 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;
/**
* Listener interface implemented by user code which wants to be notified when a property of a task changes.
*
* The following Task Events are supported:
*
* - {@link #EVENTNAME_CREATE}
* - {@link #EVENTNAME_ASSIGNMENT}
* - {@link #EVENTNAME_COMPLETE}
* - {@link #EVENTNAME_UPDATE}
* - {@link #EVENTNAME_DELETE}
* - {@link #EVENTNAME_TIMEOUT}
*
*
*
* @author Tom Baeyens
*/
public interface TaskListener {
String EVENTNAME_CREATE = "create";
String EVENTNAME_ASSIGNMENT = "assignment";
String EVENTNAME_COMPLETE = "complete";
String EVENTNAME_UPDATE = "update";
String EVENTNAME_DELETE = "delete";
String EVENTNAME_TIMEOUT = "timeout";
void notify(DelegateTask delegateTask);
}