javax.faces.event
Class PreRenderViewEvent
java.lang.Object
java.util.EventObject
javax.faces.event.SystemEvent
javax.faces.event.ComponentSystemEvent
javax.faces.event.PreRenderViewEvent
All Implemented Interfaces: java.io.Serializable
public class PreRenderViewEvent extends ComponentSystemEvent
When an instance of this event is passed
to SystemEventListener#processEvent
or ComponentSystemEventListener#processEvent
, the listener
implementation may assume that the source
of this event
instance is the UIViewRoot
instance that is about to be
rendered.
Since:
2.0
See Also: Serialized Form
Fields inherited from class java.util.EventObject
source
Constructor Summary
PreRenderViewEvent (UIViewRoot root)
Instantiate a new
PreRenderViewEvent
that indicates the argument
root
is about to be rendered.
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
PreRenderViewEvent
public PreRenderViewEvent (UIViewRoot root)
Instantiate a new
PreRenderViewEvent
that indicates the argument
root
is about to be rendered.
Parameters: root
- the UIViewRoot
that is about to be
rendered.
Throws:
IllegalArgumentException
- if the argument is null
.
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