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java.lang.Objectjavax.servlet.jsp.tagext.TagSupport
org.apache.taglibs.xtags.xpath.AbstractTag
org.apache.taglibs.xtags.xpath.WhenTag
public class WhenTag
Behaves like the equivalent XSLT tag.
Field Summary |
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Fields inherited from class org.apache.taglibs.xtags.xpath.AbstractTag |
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ALLOW_FLUSH, context, EMPTY_DOCUMENT |
Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
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id, pageContext |
Fields inherited from interface javax.servlet.jsp.tagext.IterationTag |
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EVAL_BODY_AGAIN |
Fields inherited from interface javax.servlet.jsp.tagext.Tag |
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EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE |
Constructor Summary | |
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WhenTag()
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Method Summary | |
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int |
doStartTag()
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boolean |
evaluate()
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void |
setFilter(org.dom4j.NodeFilter nodeFilter)
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void |
setTest(java.lang.String test)
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Methods inherited from class org.apache.taglibs.xtags.xpath.AbstractTag |
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createXPath, createXPathFilter, flush, getDocumentFactory, getInputNodes, getInputNodes, getStylesheet, handleException, matches, release, setContext, setInputNodes |
Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
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doAfterBody, doEndTag, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public WhenTag()
Method Detail |
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public int doStartTag() throws javax.servlet.jsp.JspException
doStartTag
in interface javax.servlet.jsp.tagext.Tag
doStartTag
in class javax.servlet.jsp.tagext.TagSupport
javax.servlet.jsp.JspException
public boolean evaluate() throws javax.servlet.jsp.JspException
javax.servlet.jsp.JspException
public void setTest(java.lang.String test)
public void setFilter(org.dom4j.NodeFilter nodeFilter)
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