javax.faces.event
Class ComponentSystemEvent

java.lang.Object
  java.util.EventObject
      javax.faces.event.SystemEvent
          javax.faces.event.ComponentSystemEvent

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

PostAddToViewEvent, PostConstructViewMapEvent, PostRestoreStateEvent, PostValidateEvent, PreDestroyViewMapEvent, PreRemoveFromViewEvent, PreRenderComponentEvent, PreRenderViewEvent, PreValidateEvent

public abstract class ComponentSystemEvent
extends SystemEvent

ComponentSystemEvent is the base class for SystemEvents that are specific to a UIComponent instance.

Since:

2.0

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

ComponentSystemEvent(UIComponent component)

Pass the argument component to the superclass constructor.

Method Summary

UIComponent

getComponent() the source UIComponent that sent this event.

Methods inherited from class javax.faces.event.SystemEvent

isAppropriateListener, processListener

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ComponentSystemEvent

public ComponentSystemEvent(UIComponent component)

Pass the argument component to the superclass constructor.

Parameters:

component - the UIComponent reference to be passed to the superclass constructor.

Throws:

IllegalArgumentException - if the argument is null.

Since:

2.0

Method Detail

getComponent

public UIComponent getComponent()

the source UIComponent that sent this event.

Since:

2.0