com.sun.faces.facelets.tag

Class CompositeTagDecorator

java.lang.Object

com.sun.faces.facelets.tag.CompositeTagDecorator

All Implemented Interfaces:

javax.faces.view.facelets.TagDecorator

public final class CompositeTagDecorator
extends Object
implements javax.faces.view.facelets.TagDecorator

A TagDecorator that is composed of 1 or more TagDecorator instances. It uses the chain of responsibility pattern to stop processing if any of the TagDecorators return a value other than null.

Version:

$Id$

Author:

Jacob Hookom

Constructor Summary

Constructors

Constructor and Description
CompositeTagDecorator(javax.faces.view.facelets.TagDecorator[] decorators)

Method Summary

Modifier and Type	Method and Description
javax.faces.view.facelets.Tag	decorate(javax.faces.view.facelets.Tag tag) Uses the chain of responsibility pattern to stop processing if any of the TagDecorators return a value other than null.

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeTagDecorator

public CompositeTagDecorator(javax.faces.view.facelets.TagDecorator[] decorators)

Method Detail

decorate

public javax.faces.view.facelets.Tag decorate(javax.faces.view.facelets.Tag tag)

Uses the chain of responsibility pattern to stop processing if any of the TagDecorators return a value other than null.

Specified by:

decorate in interface javax.faces.view.facelets.TagDecorator

Parameters:

tag - tag to be decorated

Returns:

a decorated tag, otherwise null