com.werken.xpath
Class ElementNamespaceContext

java.lang.Object
  com.werken.xpath.ElementNamespaceContext

All Implemented Interfaces:

NamespaceContext

public class ElementNamespaceContext
extends java.lang.Object
implements NamespaceContext

A NamespaceContext which gets it's mappings from an Element in a JDOM tree.

It currently DOES NOT WORK

Author:

bob mcwhirter (bob @ werken.com)

Constructor Summary

ElementNamespaceContext(org.jdom.Element element)
Construct the NamespaceContext from a JDOM Element

Method Summary

java.lang.String

translateNamespacePrefix(java.lang.String prefix) Translate a namespace prefix into a URI Translate the prefix used in a component of an XPath into its expanded namespace URI.

Methods inherited from class java.lang.Object

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

Constructor Detail

ElementNamespaceContext

public ElementNamespaceContext(org.jdom.Element element)

Construct the NamespaceContext from a JDOM Element

Parameters:

element - The JDOM element to use for prefix->nsURI mapping

Method Detail

translateNamespacePrefix

public java.lang.String translateNamespacePrefix(java.lang.String prefix)

Translate a namespace prefix into a URI Translate the prefix used in a component of an XPath into its expanded namespace URI.

Specified by:

translateNamespacePrefix in interface NamespaceContext

Parameters:

prefix - The namespace prefix

Returns:

The URI matching the prefix

See Also:

ContextSupport.setNamespaceContext(com.werken.xpath.NamespaceContext)