jakarta.faces.event

Class PreClearFlashEvent

java.lang.Object

java.util.EventObject

jakarta.faces.event.SystemEvent

jakarta.faces.event.PreClearFlashEvent

All Implemented Interfaces:

Serializable

public class PreClearFlashEvent
extends SystemEvent

This event must be published by a call to Application.publishEvent(jakarta.faces.context.FacesContext, java.lang.Class<? extends jakarta.faces.event.SystemEvent>, java.lang.Object) before the flash is cleared.

Since:

2.2

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
PreClearFlashEvent(FacesContext facesContext, Map<String,Object> source) Instantiate a new PreClearFlashEvent that indicates the argument key was just put to the flash.
PreClearFlashEvent(Map<String,Object> source) Instantiate a new PreClearFlashEvent that indicates the argument key was just put to the flash.

Method Summary

Methods inherited from class jakarta.faces.event.SystemEvent

getFacesContext, 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

PreClearFlashEvent

public PreClearFlashEvent(Map<String,Object> source)

Instantiate a new PreClearFlashEvent that indicates the argument key was just put to the flash.

Parameters:

source - Map containing the values about to be cleared This need not be the actual Flash instance.

Throws:

IllegalArgumentException - if the argument is null.

PreClearFlashEvent

public PreClearFlashEvent(FacesContext facesContext,
                          Map<String,Object> source)

Instantiate a new PreClearFlashEvent that indicates the argument key was just put to the flash.

Parameters:

facesContext - the Faces context.

source - Map containing the values about to be cleared This need not be the actual Flash instance.

Throws:

IllegalArgumentException - if the argument is null.