/* 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.standalone.history;
import org.activiti.engine.delegate.DelegateExecution;
import org.activiti.engine.delegate.ExecutionListener;
import org.activiti.engine.delegate.Expression;
import org.activiti.engine.impl.pvm.delegate.ExecutionListenerExecution;
/**
* @author Frederik Heremans
*/
public class VariableUpdateExecutionListener implements ExecutionListener {
private Expression varName;
public void notify(DelegateExecution execution) throws Exception {
String variableName = (String) varName.getValue(execution);
execution.setVariable(variableName, "Event: " + ((ExecutionListenerExecution)execution).getEventName());
}
}