Package org.apache.commons.jelly.tags.core

Class ChooseTag

java.lang.Object

org.apache.commons.jelly.TagSupport

org.apache.commons.jelly.tags.core.ChooseTag

All Implemented Interfaces:

Tag

public class ChooseTag
extends TagSupport

A tag which conditionally evaluates its body based on some condition

Version:

$Revision: 155420 $

Author:

James Strachan

Field Summary

Fields inherited from class org.apache.commons.jelly.TagSupport

body, context, parent

Constructor Summary

Constructors

Constructor	Description
ChooseTag()

Method Summary

Modifier and Type	Method	Description
void	doTag(XMLOutput output)	Evaluates this tag after all the tags properties have been initialized.
protected boolean	isBlockEvaluated()
protected void	setBlockEvaluated(boolean blockEvaluated)

Methods inherited from class org.apache.commons.jelly.TagSupport

findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, getBody, getBodyText, getBodyText, getContext, getParent, invokeBody, isEscapeText, isTrim, setBody, setContext, setEscapeText, setParent, setTrim, trimBody

Methods inherited from class java.lang.Object

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

Constructor Details

ChooseTag

public ChooseTag()

Method Details

doTag

public void doTag(XMLOutput output)
           throws JellyTagException

Description copied from interface: Tag

Evaluates this tag after all the tags properties have been initialized.

Throws:

JellyTagException

isBlockEvaluated

protected boolean isBlockEvaluated()

setBlockEvaluated

protected void setBlockEvaluated(boolean blockEvaluated)