public class ReverseAxesWalker extends AxesWalker
SCORE_NODETEST, SCORE_NONE, SCORE_NSWILD, SCORE_OTHER, SCORE_QNAME, SHOW_BYFUNCTION, SUPPORTS_PRE_STRIPPING, WILD
Modifier and Type | Method and Description |
---|---|
void |
detach()
Detaches the walker from the set which it iterated over, releasing
any computational resources and placing the iterator in the INVALID
state.
|
int |
getLastPos(XPathContext xctxt)
Get the number of nodes in this node list.
|
boolean |
isDocOrdered()
Returns true if all the nodes in the iteration well be returned in document
order.
|
boolean |
isReverseAxes()
Tells if this is a reverse axes.
|
void |
setRoot(int root)
Set the root node of the TreeWalker.
|
callVisitors, clone, deepEquals, getAnalysisBits, getAxis, getCurrentNode, getDTM, getExpression, getNextWalker, getPrevWalker, getRoot, init, nextNode, setDefaultDTM, setExpression, setNextWalker, setPrevWalker, wi
acceptNode, callPredicateVisitors, canTraverseOutsideSubtree, fixupVariables, getLocPathIterator, getPredicate, getPredicateCount, getPredicateIndex, getProximityPosition, getProximityPosition, initProximityPosition, resetProximityPositions, setLocPathIterator, setPredicateCount
debugWhatToShow, execute, execute, execute, getDefaultScore, getLocalName, getNamespace, getNodeTypeTest, getStaticScore, getWhatToShow, initNodeTest, initNodeTest, setLocalName, setNamespace, setStaticScore, setWhatToShow
asIterator, asIteratorRaw, asNode, assertion, bool, error, execute, executeCharsToContentHandler, exprAddChild, exprGetChild, exprGetNumChildren, exprGetParent, exprSetParent, getColumnNumber, getExpressionOwner, getLineNumber, getPublicId, getSystemId, isNodesetExpr, isStableNumber, num, warn, xstr
public void setRoot(int root)
setRoot
in class AxesWalker
root
- The context node of this step.public void detach()
detach
in class AxesWalker
public boolean isReverseAxes()
isReverseAxes
in class PredicatedNodeTest
public int getLastPos(XPathContext xctxt)
getLastPos
in interface SubContextList
getLastPos
in class AxesWalker
xctxt
- The XPath runtime context.public boolean isDocOrdered()
isDocOrdered
in class AxesWalker
Copyright ? 2006 Apache XML Project. All Rights Reserved.