/* 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.event;
/**
* Describes a class that listens for {@link ActivitiEvent}s dispatched by the engine.
*
* @author Frederik Heremans
*/
public interface ActivitiEventListener {
/**
* Called when an event has been fired
* @param event the event
*/
void onEvent(ActivitiEvent event);
/**
* @return whether or not the current operation should fail when this listeners execution
* throws an exception.
*/
boolean isFailOnException();
}