javax.faces.view.facelets

Class DelegatingMetaTagHandler

java.lang.Object

javax.faces.view.facelets.TagHandler

javax.faces.view.facelets.MetaTagHandler

javax.faces.view.facelets.DelegatingMetaTagHandler

All Implemented Interfaces:

FaceletHandler

Direct Known Subclasses:

ComponentHandler, FaceletsAttachedObjectHandler

public abstract class DelegatingMetaTagHandler
extends MetaTagHandler

Since:

2.0

Field Summary

Fields

Modifier and Type	Field and Description
protected TagHandlerDelegateFactory	delegateFactory

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

nextHandler, tag, tagId

Constructor Summary

Constructors

Constructor and Description
DelegatingMetaTagHandler(TagConfig config)

Method Summary

Modifier and Type	Method and Description
void	apply(FaceletContext ctx, UIComponent parent) Process changes on a particular UIComponent
void	applyNextHandler(FaceletContext ctx, UIComponent c)
protected MetaRuleset	createMetaRuleset(Class type) Extend this method in order to add your own rules.
TagAttribute	getBinding()
Tag	getTag()
TagAttribute	getTagAttribute(String localName)
protected abstract TagHandlerDelegate	getTagHandlerDelegate()
String	getTagId()
boolean	isDisabled(FaceletContext ctx)
void	setAttributes(FaceletContext ctx, Object instance) Invoking/extending this method will cause the results of the created MetaRuleset to auto-wire state to the passed instance.

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

Field Detail

delegateFactory

protected TagHandlerDelegateFactory delegateFactory

Constructor Detail

DelegatingMetaTagHandler

public DelegatingMetaTagHandler(TagConfig config)

Method Detail

apply

public void apply(FaceletContext ctx,
                  UIComponent parent)
           throws IOException

Process changes on a particular UIComponent

Parameters:

ctx - the current FaceletContext instance for this execution

parent - the parent UIComponent to operate upon

Throws:

IOException

applyNextHandler

public void applyNextHandler(FaceletContext ctx,
                             UIComponent c)
                      throws IOException,
                             FacesException,
                             javax.el.ELException

Throws:

IOException

FacesException

javax.el.ELException

getBinding

public TagAttribute getBinding()

getTag

public Tag getTag()

getTagAttribute

public TagAttribute getTagAttribute(String localName)

getTagId

public String getTagId()

isDisabled

public boolean isDisabled(FaceletContext ctx)

setAttributes

public void setAttributes(FaceletContext ctx,
                          Object instance)

Description copied from class: MetaTagHandler

Invoking/extending this method will cause the results of the created MetaRuleset to auto-wire state to the passed instance.

Overrides:

setAttributes in class MetaTagHandler

createMetaRuleset

protected MetaRuleset createMetaRuleset(Class type)

Extend this method in order to add your own rules.

Specified by:

createMetaRuleset in class MetaTagHandler

Returns:

FIXME: EG _ GENERIC

getTagHandlerDelegate

protected abstract TagHandlerDelegate getTagHandlerDelegate()