org.omnifaces.component.output.cache.el

Class CacheValue

java.lang.Object

javax.faces.view.facelets.TagHandler

org.omnifaces.component.output.cache.el.CacheValue

All Implemented Interfaces:

javax.faces.view.facelets.FaceletHandler

public class CacheValue
extends javax.faces.view.facelets.TagHandler

CacheValue is a replacement for ui:param and c:set that only evaluates a value expression once and thereafter resolves it from the cache.

A CacheValue piggybacks onto a parent Cache component for the control of caching scope and other parameters.

Author:

Arjan Tijms

Field Summary

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

nextHandler, tag, tagId

Constructor Summary

Constructors

Constructor and Description
CacheValue(javax.faces.view.facelets.TagConfig config)

Method Summary

Methods

Modifier and Type	Method and Description
void	apply(javax.faces.view.facelets.FaceletContext ctx, javax.faces.component.UIComponent parent)

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

CacheValue

public CacheValue(javax.faces.view.facelets.TagConfig config)

Method Detail

apply

public void apply(javax.faces.view.facelets.FaceletContext ctx,
         javax.faces.component.UIComponent parent)
           throws IOException

Throws:

IOException