javax.faces.webapp

Class UIComponentELTag

java.lang.Object

javax.faces.webapp.UIComponentTagBase

javax.faces.webapp.UIComponentClassicTagBase

javax.faces.webapp.UIComponentELTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspIdConsumer, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

public abstract class UIComponentELTag
extends UIComponentClassicTagBase
implements javax.servlet.jsp.tagext.Tag

UIComponentELTag specializes its superclass to allow for properties that take their values from EL API expressions.

This tag is designed for use with Faces version 1.2 and JSP version 2.1 containers.

Field Summary

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Fields inherited from interface javax.servlet.jsp.tagext.BodyTag

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Constructor Summary

Constructors

Constructor and Description
UIComponentELTag()

Method Summary

Methods

Modifier and Type	Method and Description
void	release() Release any resources allocated during the execution of this tag handler.
void	setBinding(javax.el.ValueExpression binding) Set the value expression for our component.
void	setRendered(javax.el.ValueExpression rendered) Set an override for the rendered attribute.

Methods inherited from class javax.faces.webapp.UIComponentClassicTagBase

doAfterBody, doEndTag, doInitBody, doStartTag, getBodyContent, getComponentInstance, getCreated, getJspId, getParent, getParentUIComponentClassicTagBase, getPreviousOut, setBodyContent, setId, setJspId, setPageContext, setParent

Methods inherited from class javax.faces.webapp.UIComponentTagBase

getComponentType, getRendererType

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.jsp.tagext.Tag

doEndTag, doStartTag, getParent, setPageContext, setParent

Constructor Detail

UIComponentELTag

public UIComponentELTag()

Method Detail

setBinding

public void setBinding(javax.el.ValueExpression binding)
                throws javax.servlet.jsp.JspException

Set the value expression for our component.

Parameters:

binding - The new value expression

Throws:

javax.servlet.jsp.JspException - if an error occurs

setRendered

public void setRendered(javax.el.ValueExpression rendered)

Set an override for the rendered attribute.

Parameters:

rendered - The new value for rendered attribute

release

public void release()

Release any resources allocated during the execution of this tag handler.

Specified by:

release in interface javax.servlet.jsp.tagext.Tag

Overrides:

release in class UIComponentClassicTagBase