Class RemoveTag
- java.lang.Object
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- org.apache.commons.jelly.TagSupport
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- org.apache.commons.jelly.tags.core.RemoveTag
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- All Implemented Interfaces:
Tag
public class RemoveTag extends TagSupport
A tag which removes the variable of the given name from the current variable scope.- Version:
- $Revision: 155420 $
- Author:
- James Strachan
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Field Summary
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Fields inherited from class org.apache.commons.jelly.TagSupport
body, context, parent
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Constructor Summary
Constructors Constructor Description RemoveTag()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
doTag(XMLOutput output)
Evaluates this tag after all the tags properties have been initialized.void
setVar(Expression var)
Sets the name of the variable which will be removed by this tag..-
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
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Method Detail
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doTag
public void doTag(XMLOutput output) throws MissingAttributeException
Description copied from interface:Tag
Evaluates this tag after all the tags properties have been initialized.- Throws:
MissingAttributeException
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setVar
public void setVar(Expression var)
Sets the name of the variable which will be removed by this tag..
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