com.sun.faces.facelets.tag.jstl.core

Class IfHandler

java.lang.Object

javax.faces.view.facelets.TagHandler

com.sun.faces.facelets.tag.TagHandlerImpl

com.sun.faces.facelets.tag.jstl.core.IfHandler

All Implemented Interfaces:

FaceletHandler

public final class IfHandler
extends TagHandlerImpl

Author:

Jacob Hookom

Field Summary

Fields inherited from class javax.faces.view.facelets.TagHandler

nextHandler, tag, tagId

Constructor Summary

Constructors

Constructor and Description
IfHandler(TagConfig config)

Method Summary

Modifier and Type	Method and Description
void	apply(FaceletContext ctx, UIComponent parent) Process changes on a particular UIComponent

Methods inherited from class com.sun.faces.facelets.tag.TagHandlerImpl

findNextByType, findNextByType

Methods inherited from class javax.faces.view.facelets.TagHandler

getAttribute, getRequiredAttribute, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

IfHandler

public IfHandler(TagConfig config)

Parameters:

config -

Method Detail

apply

public void apply(FaceletContext ctx,
                  UIComponent parent)
           throws IOException,
                  FacesException,
                  javax.el.ELException

Description copied from interface: FaceletHandler

Process changes on a particular UIComponent

Parameters:

ctx - the current FaceletContext instance for this execution

parent - the parent UIComponent to operate upon

Throws:

IOException - if unable to load relativePath

FaceletException - if unable to parse the markup loaded from relativePath

FacesException - if unable to create child UIComponent instances

javax.el.ELException - if any of the expressions in the markup loaded from relativePath fail