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java.lang.Objectjavax.servlet.jsp.tagext.TagSupport
org.apache.taglibs.xtags.xpath.AbstractTag
org.apache.taglibs.xtags.xpath.ValueOfTag
A tag which performs an XPath expression on the current context Node
Field Summary |
Fields inherited from class org.apache.taglibs.xtags.xpath.AbstractTag |
ALLOW_FLUSH, context, EMPTY_DOCUMENT |
Fields inherited from class javax.servlet.jsp.tagext.TagSupport |
id, pageContext |
Fields inherited from interface javax.servlet.jsp.tagext.IterationTag |
EVAL_BODY_AGAIN |
Fields inherited from interface javax.servlet.jsp.tagext.Tag |
EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE |
Constructor Summary | |
ValueOfTag()
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Method Summary | |
int |
doStartTag()
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static java.lang.String |
encode(java.lang.String text)
Encodes the standard entities in the given string |
void |
release()
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void |
setSelect(java.lang.String select)
Sets the select XPath expression |
void |
setSelectXPath(org.dom4j.XPath xpath)
Sets the XPath selection expression |
Methods inherited from class org.apache.taglibs.xtags.xpath.AbstractTag |
createXPath, createXPathFilter, flush, getDocumentFactory, getInputNodes, getInputNodes, getStylesheet, handleException, matches, setContext, setInputNodes |
Methods inherited from class javax.servlet.jsp.tagext.TagSupport |
doAfterBody, doEndTag, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public ValueOfTag()
Method Detail |
public int doStartTag() throws javax.servlet.jsp.JspException
javax.servlet.jsp.JspException
public void release()
release
in interface javax.servlet.jsp.tagext.Tag
release
in class AbstractTag
public void setSelect(java.lang.String select)
public void setSelectXPath(org.dom4j.XPath xpath)
public static java.lang.String encode(java.lang.String text)
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