Module org.apache.santuario.xmlsec

Package org.apache.xml.security.utils

Class DOMNamespaceContext

java.lang.Object

org.apache.xml.security.utils.DOMNamespaceContext

All Implemented Interfaces:

NamespaceContext

public class DOMNamespaceContext
extends Object
implements NamespaceContext

This class adapts the Node namespace/prefix lookup API to that of NamespaceContext. There are some differences:

Function	NamespaceContext API	Node API
Look up the prefix for a given namespace URI.	NamespaceContext.getPrefix(String)	Node.lookupPrefix(String)
Look up all the prefixes for a given namespace URI.	NamespaceContext.getPrefixes(String)	/
Look up the namespace URI for a given prefix.	NamespaceContext.getNamespaceURI(String)	Node.lookupNamespaceURI(String)
The default prefix.	XMLConstants.DEFAULT_NS_PREFIX	null
The default namespace URI.	XMLConstants.NULL_NS_URI	null

Constructor Summary

Constructors

Constructor	Description
DOMNamespaceContext(Node context)

Method Summary

Modifier and Type	Method	Description
String	getNamespaceURI(String prefix)
String	getPrefix(String namespaceURI)
Iterator<String>	getPrefixes(String namespaceURI)	Throws UnsupportedOperationException.
void	setContext(Node context)

Methods inherited from class java.lang.Object

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

Constructor Details

DOMNamespaceContext

public DOMNamespaceContext(Node context)

Method Details

setContext

public void setContext(Node context)

getNamespaceURI

public String getNamespaceURI(String prefix)

Specified by:

getNamespaceURI in interface NamespaceContext

getPrefix

public String getPrefix(String namespaceURI)

Specified by:

getPrefix in interface NamespaceContext

getPrefixes

public Iterator<String> getPrefixes(String namespaceURI)

Throws UnsupportedOperationException.

Specified by:

getPrefixes in interface NamespaceContext