org.activiti.engine.delegate.event.impl

Class ActivitiEventSupport

java.lang.Object

org.activiti.engine.delegate.event.impl.ActivitiEventSupport

public class ActivitiEventSupport
extends Object

Class that allows adding and removing event listeners and dispatching events to the appropriate listeners.

Author:

Frederik Heremans

Field Summary

Fields

Modifier and Type	Field and Description
protected List<ActivitiEventListener>	eventListeners
protected Map<ActivitiEventType,List<ActivitiEventListener>>	typedListeners

Constructor Summary

Constructors

Constructor and Description
ActivitiEventSupport()

Method Summary

Methods

Modifier and Type	Method and Description
void	addEventListener(ActivitiEventListener listenerToAdd)
void	addEventListener(ActivitiEventListener listenerToAdd, ActivitiEventType... types)
protected void	addTypedEventListener(ActivitiEventListener listener, ActivitiEventType type)
void	dispatchEvent(ActivitiEvent event)
protected void	dispatchEvent(ActivitiEvent event, ActivitiEventListener listener)
void	removeEventListener(ActivitiEventListener listenerToRemove)

Methods inherited from class java.lang.Object

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

Field Detail

eventListeners

protected List<ActivitiEventListener> eventListeners

typedListeners

protected Map<ActivitiEventType,List<ActivitiEventListener>> typedListeners

Constructor Detail

ActivitiEventSupport

public ActivitiEventSupport()

Method Detail

addEventListener

public void addEventListener(ActivitiEventListener listenerToAdd)

addEventListener

public void addEventListener(ActivitiEventListener listenerToAdd,
                    ActivitiEventType... types)

removeEventListener

public void removeEventListener(ActivitiEventListener listenerToRemove)

dispatchEvent

public void dispatchEvent(ActivitiEvent event)

dispatchEvent

protected void dispatchEvent(ActivitiEvent event,
                 ActivitiEventListener listener)

addTypedEventListener

protected void addTypedEventListener(ActivitiEventListener listener,
                         ActivitiEventType type)