org.jboss.soa.esb.util
Class XPathNamespaceContext

java.lang.Object
  org.jboss.soa.esb.util.XPathNamespaceContext

All Implemented Interfaces:

javax.xml.namespace.NamespaceContext

public class XPathNamespaceContext
extends java.lang.Object
implements javax.xml.namespace.NamespaceContext

A simple namespace context used for XPath expression evaluation.

Author:

Kevin Conner

Constructor Summary

XPathNamespaceContext()

Method Summary

java.lang.String	getNamespaceURI(java.lang.String prefix) Get the namespace URI for the specified prefix.
java.lang.String	getPrefix(java.lang.String namespaceURI) Get the prefix for the specified namespace URI.
java.util.Iterator<?>	getPrefixes(java.lang.String namespaceURI) Get the prefixes for the specified namespace URI.
void	setMapping(java.lang.String prefix, java.lang.String uri) Initialise the prefix/namespace URI mapping.

Methods inherited from class java.lang.Object

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

Constructor Detail

XPathNamespaceContext

public XPathNamespaceContext()

Method Detail

getNamespaceURI

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

Get the namespace URI for the specified prefix.

Specified by:

getNamespaceURI in interface javax.xml.namespace.NamespaceContext

Parameters:

The - prefix.

Returns:

The associated namespace URI.

getPrefix

public java.lang.String getPrefix(java.lang.String namespaceURI)

Get the prefix for the specified namespace URI.

Specified by:

getPrefix in interface javax.xml.namespace.NamespaceContext

Parameters:

The - namespace URI.

Returns:

The associated prefix.

getPrefixes

public java.util.Iterator<?> getPrefixes(java.lang.String namespaceURI)

Get the prefixes for the specified namespace URI.

Specified by:

getPrefixes in interface javax.xml.namespace.NamespaceContext

Parameters:

The - namespace URI.

Returns:

The iterator of the associated prefixes.

setMapping

public void setMapping(java.lang.String prefix,
                       java.lang.String uri)

Initialise the prefix/namespace URI mapping.

Parameters:

prefix - The prefix.

uri - The namespace URI.