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java.lang.Object org.apache.commons.jelly.TagSupport org.apache.commons.jelly.xpath.XPathTagSupport org.apache.commons.jelly.tags.xml.SortTag
A tag that can sort a list of xml nodes via an xpath expression.
Field Summary |
Fields inherited from class org.apache.commons.jelly.TagSupport |
body, context, hasTrimmed, parent, shouldTrim |
Constructor Summary | |
SortTag()
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Method Summary | |
void |
doTag(org.apache.commons.jelly.XMLOutput output)
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void |
setDescending(boolean descending)
Set whether to sort ascending or descending. |
void |
setList(java.util.List list)
Set the list to sort. |
void |
setSort(org.jaxen.XPath sortXPath)
Sets the xpath expression to use to sort selected nodes. |
Methods inherited from class org.apache.commons.jelly.xpath.XPathTagSupport |
getXPathContext |
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 Detail |
public SortTag()
Method Detail |
public void doTag(org.apache.commons.jelly.XMLOutput output) throws org.apache.commons.jelly.MissingAttributeException, org.apache.commons.jelly.JellyTagException
org.apache.commons.jelly.MissingAttributeException
org.apache.commons.jelly.JellyTagException
public void setList(java.util.List list)
public void setSort(org.jaxen.XPath sortXPath) throws org.jaxen.JaxenException
org.jaxen.JaxenException
public void setDescending(boolean descending)
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