org.xmlunit.diff

Class ChildNodeXPathContextProvider

java.lang.Object

org.xmlunit.diff.ChildNodeXPathContextProvider

All Implemented Interfaces:

Mapper<org.w3c.dom.Node,XPathContext>

class ChildNodeXPathContextProvider
extends java.lang.Object
implements Mapper<org.w3c.dom.Node,XPathContext>

Maps Node to XPathContext by assuming all nodes passed in are child nodes of the same parent node who's XPathContext is provided as argument to the constructor.

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.Map<org.w3c.dom.Node,java.lang.Integer>	childIndex
private XPathContext	xpathContext

Constructor Summary

Constructors

Constructor and Description
ChildNodeXPathContextProvider(XPathContext parentContext, java.lang.Iterable<org.w3c.dom.Node> children) Creates an instance of ChildNodeXPathContextProvider.

Method Summary

Modifier and Type	Method and Description
XPathContext	apply(org.w3c.dom.Node n)

Methods inherited from class java.lang.Object

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

Field Detail

xpathContext

private final XPathContext xpathContext

childIndex

private final java.util.Map<org.w3c.dom.Node,java.lang.Integer> childIndex

Constructor Detail

ChildNodeXPathContextProvider

ChildNodeXPathContextProvider(XPathContext parentContext,
                              java.lang.Iterable<org.w3c.dom.Node> children)

Creates an instance of ChildNodeXPathContextProvider.

Parameters:

parentContext - context of the parent of all Nodes ever expected to be passed in as arguments to apply(org.w3c.dom.Node). This XPathContext must be "positioned at" the parent element and already know about all its children.

children - all child nodes of the parent in the same order they are known to the XPathContext.

Method Detail

apply

public XPathContext apply(org.w3c.dom.Node n)

Specified by:

apply in interface Mapper<org.w3c.dom.Node,XPathContext>