javax.faces.event

Class ComponentSystemEvent

java.lang.Object

java.util.EventObject

javax.faces.event.SystemEvent

javax.faces.event.ComponentSystemEvent

All Implemented Interfaces:

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

Constructors

Constructor and Description
ComponentSystemEvent(UIComponent component) Pass the argument component to the superclass constructor.

Method Summary

Methods

Modifier and Type	Method and Description
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