net.sf.saxon.expr.parser

Class PathMap.PathMapArc

java.lang.Object

net.sf.saxon.expr.parser.PathMap.PathMapArc

Enclosing class:

PathMap

public static class PathMap.PathMapArc
extends java.lang.Object

An arc joining two nodes in the path map. The arc has a target (destination) node, and is labelled with an AxisExpression representing a step in a path expression

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PathMapArc(int axis, NodeTest test, PathMap.PathMapNode target) Create a PathMapArc

Method Summary

Modifier and Type	Method and Description
int	getAxis() Get the Axis associated with this arc
NodeTest	getNodeTest() Get the NodeTest associated with this arc
PathMap.PathMapNode	getTarget() Get the target node representing the destination of this arc

Methods inherited from class java.lang.Object

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

Constructor Detail

PathMapArc

protected PathMapArc(int axis,
                     NodeTest test,
                     PathMap.PathMapNode target)

Create a PathMapArc

Parameters:

axis - the axis (a constant from class AxisInfo

test - the node test

target - the node reached by following this arc

Method Detail

getAxis

public int getAxis()

Get the Axis associated with this arc

Returns:

the axis, a constant from class AxisInfo

getNodeTest

public NodeTest getNodeTest()

Get the NodeTest associated with this arc

Returns:

the NodeTest

getTarget

public PathMap.PathMapNode getTarget()

Get the target node representing the destination of this arc

Returns:

the target node