org.jrdf.parser
Class NamespaceListenerImpl

java.lang.Object
  org.jrdf.parser.NamespaceListenerImpl

All Implemented Interfaces:

Serializable, NamespaceListener

public final class NamespaceListenerImpl
extends Object
implements NamespaceListener, Serializable

Version:

$Id: NamespaceListenerImpl.java 3325 2010-10-02 01:00:12Z newmana $

Author:

Yuan-Fang Li

See Also:

Serialized Form

Constructor Summary

NamespaceListenerImpl(MapFactory mapFactory)

Method Summary

String	getFullURI(String prefix) Given a prefix return the full URI.
void	handleNamespace(String prefix, String uri) Called by an RDF parser when it has encountered a new namespace declaration.
boolean	hasPrefix(String prefix) Return true if the prefix has a mapping.
boolean	removePrefix(String prefix) Allows the removal of a prefix to URI binding.

Methods inherited from class java.lang.Object

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

Constructor Detail

NamespaceListenerImpl

public NamespaceListenerImpl(MapFactory mapFactory)

Method Detail

hasPrefix

public boolean hasPrefix(String prefix)

Description copied from interface: NamespaceListener

Return true if the prefix has a mapping.

Specified by:

hasPrefix in interface NamespaceListener

Parameters:

prefix - the prefix to test.

Returns:

true if the prefix has a mapping.

removePrefix

public boolean removePrefix(String prefix)

Description copied from interface: NamespaceListener

Allows the removal of a prefix to URI binding.

Specified by:

removePrefix in interface NamespaceListener

Parameters:

prefix - the prefix to remove.

Returns:

true if there was a prefix already bound.

handleNamespace

public void handleNamespace(String prefix,
                            String uri)

Description copied from interface: NamespaceListener

Called by an RDF parser when it has encountered a new namespace declaration.

Specified by:

handleNamespace in interface NamespaceListener

Parameters:

prefix - The prefix that is used in the namespace declaration.

uri - The URI of the namespace.

getFullURI

public String getFullURI(String prefix)

Description copied from interface: NamespaceListener

Given a prefix return the full URI.

Specified by:

getFullURI in interface NamespaceListener

Parameters:

prefix - the local name/prefix of the uri.

Returns:

the fully qualified URI.