com.sun.faces.facelets.tag.jsf.core

Class PassThroughAttributeHandler

java.lang.Object

javax.faces.view.facelets.TagHandler

com.sun.faces.facelets.tag.TagHandlerImpl

com.sun.faces.facelets.tag.jsf.core.PassThroughAttributeHandler

All Implemented Interfaces:

AttributeHandler, FaceletHandler

public final class PassThroughAttributeHandler
extends TagHandlerImpl
implements AttributeHandler

Sets the specified name and attribute on the parent UIComponent. If the "value" specified is not a literal, it will instead set the ValueExpression on the UIComponent.

See tag documentation.

Author:

Jacob Hookom

See Also:

UIComponent.getAttributes(), UIComponent.setValueExpression(java.lang.String, javax.el.ValueExpression)

Field Summary

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

nextHandler, tag, tagId

Constructor Summary

Constructors

Constructor and Description
PassThroughAttributeHandler(TagConfig config)

Method Summary

Modifier and Type	Method and Description
void	apply(FaceletContext ctx, UIComponent parent) Process changes on a particular UIComponent
String	getAttributeName(FaceletContext ctxt) Returns the resolved literal String value of the attribute name after evaluating EL.

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

PassThroughAttributeHandler

public PassThroughAttributeHandler(TagConfig config)

Parameters:

config -

Method Detail

apply

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

Description copied from interface: FaceletHandler

Process changes on a particular UIComponent

Specified by:

apply in interface FaceletHandler

Parameters:

ctx - the current FaceletContext instance for this execution

parent - the parent UIComponent to operate upon

Throws:

IOException - if unable to load relativePath

getAttributeName

public String getAttributeName(FaceletContext ctxt)

Description copied from interface: AttributeHandler

Returns the resolved literal String value of the attribute name after evaluating EL.

Specified by:

getAttributeName in interface AttributeHandler

Parameters:

ctxt - the FaceletContext for this view execution

Returns:

the literal string value of the attribute name after evaluating EL