jd.xml.xpath.axis
Class AttributeAxis

java.lang.Object
  jd.xml.xpath.axis.Axis
      jd.xml.xpath.axis.AttributeAxis

public class AttributeAxis

extends Axis

AttributeAxis represents the attribute axis.

Field Summary

static Axis

INSTANCE The axis instance.

Constructor Summary

protected

AttributeAxis()

Method Summary

XPathNode	getFirstNode(XPathNode contextNode, NodeTest nodeTest) Get the first node of the axis, which matches the nodeTest or null if no match is found.
int	getMaxResultSize(NodeTest nodeTest) Return 1 if the nodetest is an exact nametest, 0 else.
ModelWalker	getModelWalker() Return a ModelWalker for the axis.
void	getNodes(XPathNode contextNode, NodeTest nodeTest, XMutableNodeSet result) Get the nodes of the axis, filtered by the NodeTest.
int	getPrincipalNodeType() Return ATTRIBUTE.

Methods inherited from class jd.xml.xpath.axis.Axis

getMinResultSize, getName, getProximityModelWalker, isDistinctAxis, isForwardAxis, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

INSTANCE

public static final Axis INSTANCE

The axis instance.

Constructor Detail

AttributeAxis

protected AttributeAxis()

Method Detail

getMaxResultSize

public int getMaxResultSize(NodeTest nodeTest)

Return 1 if the nodetest is an exact nametest, 0 else.

Overrides:

getMaxResultSize in class Axis

getPrincipalNodeType

public int getPrincipalNodeType()

Return ATTRIBUTE.

Overrides:

getPrincipalNodeType in class Axis

getNodes

public void getNodes(XPathNode contextNode,
                     NodeTest nodeTest,
                     XMutableNodeSet result)

Get the nodes of the axis, filtered by the NodeTest.

Overrides:

getNodes in class Axis

Parameters:

contextNode - the context node

nodeTest - the node test

result - a nodeset for the matching nodes.

getFirstNode

public XPathNode getFirstNode(XPathNode contextNode,
                              NodeTest nodeTest)

Get the first node of the axis, which matches the nodeTest or null if no match is found.

Overrides:

getFirstNode in class Axis

getModelWalker

public ModelWalker getModelWalker()

Return a ModelWalker for the axis.

Specified by:

getModelWalker in class Axis