/* 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.delegate;
import java.io.Serializable;
/**
* @author Tom Baeyens
*/
public interface TaskListener extends Serializable {
String EVENTNAME_CREATE = "create";
String EVENTNAME_ASSIGNMENT = "assignment";
String EVENTNAME_COMPLETE = "complete";
String EVENTNAME_DELETE = "delete";
/**
* Not an actual event, used as a marker-value for {@link TaskListener}s that should be called for all events,
* including {@link #EVENTNAME_CREATE}, {@link #EVENTNAME_ASSIGNMENT} and {@link #EVENTNAME_COMPLETE} and {@link #EVENTNAME_DELETE}.
*/
String EVENTNAME_ALL_EVENTS = "all";
void notify(DelegateTask delegateTask);
}