net.sf.xmlmatcher.tools
Class XPathHelper

java.lang.Object
  net.sf.xmlmatcher.tools.XPathHelper

public final class XPathHelper
extends java.lang.Object

XPath facade, uses our own namespace prefix resolver (StdNamespaceContext)

Constructor Summary

XPathHelper()

Method Summary

static void	print(org.w3c.dom.Node contextNode, java.lang.String path, javax.xml.namespace.NamespaceContext nsContext) Prints something like: "XPath [/parent/child]: "
static org.w3c.dom.NodeList	selectNodeSet(org.w3c.dom.Node contextNode, java.lang.String path, javax.xml.namespace.NamespaceContext nsContext)
static org.w3c.dom.Node	selectSingleNode(org.w3c.dom.Node contextNode, java.lang.String path, javax.xml.namespace.NamespaceContext nsContext)

Methods inherited from class java.lang.Object

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

Constructor Detail

XPathHelper

public XPathHelper()

Method Detail

selectNodeSet

public static org.w3c.dom.NodeList selectNodeSet(org.w3c.dom.Node contextNode,
                                                 java.lang.String path,
                                                 javax.xml.namespace.NamespaceContext nsContext)
                                          throws javax.xml.xpath.XPathException

Throws:

javax.xml.xpath.XPathException

selectSingleNode

public static org.w3c.dom.Node selectSingleNode(org.w3c.dom.Node contextNode,
                                                java.lang.String path,
                                                javax.xml.namespace.NamespaceContext nsContext)
                                         throws javax.xml.xpath.XPathException

Throws:

javax.xml.xpath.XPathException

print

public static void print(org.w3c.dom.Node contextNode,
                         java.lang.String path,
                         javax.xml.namespace.NamespaceContext nsContext)

Prints something like: "XPath [/parent/child]: "