org.restlet.ext.rdf.internal.xml

Class RdfXmlWriter

java.lang.Object

org.restlet.ext.rdf.GraphHandler

org.restlet.ext.rdf.internal.xml.RdfXmlWriter

public class RdfXmlWriter
extends GraphHandler

Handler of RDF content according to the RDF XML syntax.

Author:

Thierry Boileau

Constructor Summary

Constructors

Constructor and Description
RdfXmlWriter(Writer writer) Constructor.

Method Summary

Modifier and Type	Method and Description
void	endGraph() Callback method used after the graph is parsed or written.
void	link(Graph source, Reference typeRef, Literal target) Callback method used when a link is parsed or written.
void	link(Graph source, Reference typeRef, Reference target) Callback method used when a link is parsed or written.
void	link(Reference source, Reference typeRef, Literal target) Callback method used when a link is parsed or written.
void	link(Reference source, Reference typeRef, Reference target) Callback method used when a link is parsed or written.
void	startGraph() Callback method used before the graph is parsed or written.
void	startPrefixMapping(String prefix, Reference reference) Callback method used at the start of a Namespace mapping.

Methods inherited from class org.restlet.ext.rdf.GraphHandler

endPrefixMapping

Methods inherited from class java.lang.Object

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

Constructor Detail

RdfXmlWriter

public RdfXmlWriter(Writer writer)
             throws UnsupportedEncodingException

Constructor.

Parameters:

writer - The character writer.

Throws:

UnsupportedEncodingException

Method Detail

endGraph

public void endGraph()
              throws IOException

Description copied from class: GraphHandler

Callback method used after the graph is parsed or written. Does nothing by default.

Overrides:

endGraph in class GraphHandler

Throws:

IOException

link

public void link(Graph source,
                 Reference typeRef,
                 Literal target)

Description copied from class: GraphHandler

Callback method used when a link is parsed or written.

Specified by:

link in class GraphHandler

Parameters:

source - The source or subject of the link.

typeRef - The type reference of the link.

target - The target or object of the link.

link

public void link(Graph source,
                 Reference typeRef,
                 Reference target)

Description copied from class: GraphHandler

Callback method used when a link is parsed or written.

Specified by:

link in class GraphHandler

Parameters:

source - The source or subject of the link.

typeRef - The type reference of the link.

target - The target or object of the link.

link

public void link(Reference source,
                 Reference typeRef,
                 Literal target)

Description copied from class: GraphHandler

Callback method used when a link is parsed or written.

Specified by:

link in class GraphHandler

Parameters:

source - The source or subject of the link.

typeRef - The type reference of the link.

target - The target or object of the link.

link

public void link(Reference source,
                 Reference typeRef,
                 Reference target)

Description copied from class: GraphHandler

Callback method used when a link is parsed or written.

Specified by:

link in class GraphHandler

Parameters:

source - The source or subject of the link.

typeRef - The type reference of the link.

target - The target or object of the link.

startGraph

public void startGraph()
                throws IOException

Description copied from class: GraphHandler

Callback method used before the graph is parsed or written. Does nothing by default.

Overrides:

startGraph in class GraphHandler

Throws:

IOException

startPrefixMapping

public void startPrefixMapping(String prefix,
                               Reference reference)

Description copied from class: GraphHandler

Callback method used at the start of a Namespace mapping. Does nothing by default.

Overrides:

startPrefixMapping in class GraphHandler

Parameters:

prefix - The Namespace prefix being declared.

reference - The Namespace URI mapped to the prefix.