Package org.apache.any23.writer

Class CompositeTripleHandler

java.lang.Object

org.apache.any23.writer.CompositeTripleHandler

All Implemented Interfaces:

AutoCloseable, org.apache.any23.writer.TripleHandler

public class CompositeTripleHandler
extends Object
implements org.apache.any23.writer.TripleHandler

A TripleHandler multi decorator, that wraps zero or more other triple handlers and dispatches all events to each of them.

Author:

Richard Cyganiak (richard@cyganiak.de)

Constructor Summary

Constructors

Constructor	Description
CompositeTripleHandler()	Constructor with empty decorated list.
CompositeTripleHandler(Collection<org.apache.any23.writer.TripleHandler> children)	Constructor with initial list of decorated handlers.

Method Summary

Modifier and Type	Method	Description
void	addChild(org.apache.any23.writer.TripleHandler child)	Adds a decorated handler.
void	close()
void	closeContext(org.apache.any23.extractor.ExtractionContext context)
void	endDocument(org.eclipse.rdf4j.model.IRI documentIRI)
Collection<org.apache.any23.writer.TripleHandler>	getChilds()
void	openContext(org.apache.any23.extractor.ExtractionContext context)
void	receiveNamespace(String prefix, String uri, org.apache.any23.extractor.ExtractionContext context)
void	receiveTriple(org.eclipse.rdf4j.model.Resource s, org.eclipse.rdf4j.model.IRI p, org.eclipse.rdf4j.model.Value o, org.eclipse.rdf4j.model.IRI g, org.apache.any23.extractor.ExtractionContext context)
void	setContentLength(long contentLength)
void	startDocument(org.eclipse.rdf4j.model.IRI documentIRI)

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeTripleHandler

public CompositeTripleHandler()

Constructor with empty decorated list.

CompositeTripleHandler

public CompositeTripleHandler(Collection<org.apache.any23.writer.TripleHandler> children)

Constructor with initial list of decorated handlers.

Parameters:

children - list of decorated handlers.

Method Detail

addChild

public void addChild(org.apache.any23.writer.TripleHandler child)

Adds a decorated handler.

Parameters:

child - the decorated handler.

getChilds

public Collection<org.apache.any23.writer.TripleHandler> getChilds()

startDocument

public void startDocument(org.eclipse.rdf4j.model.IRI documentIRI)
                   throws org.apache.any23.writer.TripleHandlerException

Specified by:

startDocument in interface org.apache.any23.writer.TripleHandler

Throws:

org.apache.any23.writer.TripleHandlerException

openContext

public void openContext(org.apache.any23.extractor.ExtractionContext context)
                 throws org.apache.any23.writer.TripleHandlerException

Specified by:

openContext in interface org.apache.any23.writer.TripleHandler

Throws:

org.apache.any23.writer.TripleHandlerException

closeContext

public void closeContext(org.apache.any23.extractor.ExtractionContext context)
                  throws org.apache.any23.writer.TripleHandlerException

Specified by:

closeContext in interface org.apache.any23.writer.TripleHandler

Throws:

org.apache.any23.writer.TripleHandlerException

receiveTriple

public void receiveTriple(org.eclipse.rdf4j.model.Resource s,
                          org.eclipse.rdf4j.model.IRI p,
                          org.eclipse.rdf4j.model.Value o,
                          org.eclipse.rdf4j.model.IRI g,
                          org.apache.any23.extractor.ExtractionContext context)
                   throws org.apache.any23.writer.TripleHandlerException

Specified by:

receiveTriple in interface org.apache.any23.writer.TripleHandler

Throws:

org.apache.any23.writer.TripleHandlerException

receiveNamespace

public void receiveNamespace(String prefix,
                             String uri,
                             org.apache.any23.extractor.ExtractionContext context)
                      throws org.apache.any23.writer.TripleHandlerException

Specified by:

receiveNamespace in interface org.apache.any23.writer.TripleHandler

Throws:

org.apache.any23.writer.TripleHandlerException

close

public void close()
           throws org.apache.any23.writer.TripleHandlerException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface org.apache.any23.writer.TripleHandler

Throws:

org.apache.any23.writer.TripleHandlerException

endDocument

public void endDocument(org.eclipse.rdf4j.model.IRI documentIRI)
                 throws org.apache.any23.writer.TripleHandlerException

Specified by:

endDocument in interface org.apache.any23.writer.TripleHandler

Throws:

org.apache.any23.writer.TripleHandlerException

setContentLength

public void setContentLength(long contentLength)

Specified by:

setContentLength in interface org.apache.any23.writer.TripleHandler