com.ibm.wsdl.util.xml
Class XPathUtils

java.lang.Object
  extended bycom.ibm.wsdl.util.xml.XPathUtils

public class XPathUtils
extends java.lang.Object

A XPathUtils ...

Author:
Matthew J. Duftler (duftler@us.ibm.com), Sanjiva Weerawarana (sanjiva@watson.ibm.com)

Constructor Summary
XPathUtils()
           
 
Method Summary
static java.lang.String getXPathExprFromNode(org.w3c.dom.Node node)
          Generates an XPath expression that will return only the given node as its result.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

XPathUtils

public XPathUtils()
Method Detail

getXPathExprFromNode

public static java.lang.String getXPathExprFromNode(org.w3c.dom.Node node)
                                             throws java.lang.IllegalArgumentException
Generates an XPath expression that will return only the given node as its result. This method only works for element, text, document and PI nodes.

Parameters:
node - the node to generate an XPath expression for. This node must be an element node, a text node, a document node, or a processing instruction node.
Returns:
an XPath expression that will return only the given node as its result.
Throws:
java.lang.IllegalArgumentException - if the given node is not an element, text, document or PI node.


Copyright ? 2003 IBM. All Rights Reserved.