org.camunda.bpm.engine.impl.bpmn.listener
Class DelegateExpressionExecutionListener

java.lang.Object
  org.camunda.bpm.engine.impl.bpmn.listener.DelegateExpressionExecutionListener

All Implemented Interfaces:

DelegateListener<DelegateExecution>, ExecutionListener

public class DelegateExpressionExecutionListener
extends Object
implements ExecutionListener

Author:

Joram Barrez

Field Summary

protected Expression	expression
protected static BpmnBehaviorLogger	LOG

Fields inherited from interface org.camunda.bpm.engine.delegate.ExecutionListener

EVENTNAME_END, EVENTNAME_START, EVENTNAME_TAKE

Constructor Summary

DelegateExpressionExecutionListener(Expression expression, List<FieldDeclaration> fieldDeclarations)

Method Summary

String	getExpressionText() returns the expression text for this execution listener.
void	notify(DelegateExecution execution)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LOG

protected static final BpmnBehaviorLogger LOG

expression

protected Expression expression

Constructor Detail

DelegateExpressionExecutionListener

public DelegateExpressionExecutionListener(Expression expression,
                                           List<FieldDeclaration> fieldDeclarations)

Method Detail

notify

public void notify(DelegateExecution execution)
            throws Exception

Specified by:

notify in interface DelegateListener<DelegateExecution>

Specified by:

notify in interface ExecutionListener

Throws:

Exception

getExpressionText

public String getExpressionText()

returns the expression text for this execution listener. Comes in handy if you want to check which listeners you already have.