org.apache.any23.writer

Class ReportingTripleHandler

java.lang.Object

org.apache.any23.writer.ReportingTripleHandler

All Implemented Interfaces:

TripleHandler

public class ReportingTripleHandler
extends Object
implements TripleHandler

A TripleHandler that collects various information about the extraction process, such as the extractors used and the total number of triples.

Author:

Richard Cyganiak (richard@cyganiak.de)

Constructor Summary

Constructors

Constructor and Description
ReportingTripleHandler(TripleHandler wrapped)

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
void	closeContext(ExtractionContext context)
void	endDocument(org.openrdf.model.URI documentURI)
Collection<String>	getExtractorNames()
int	getTotalDocuments()
int	getTotalTriples()
void	openContext(ExtractionContext context)
String	printReport()
void	receiveNamespace(String prefix, String uri, ExtractionContext context)
void	receiveTriple(org.openrdf.model.Resource s, org.openrdf.model.URI p, org.openrdf.model.Value o, org.openrdf.model.URI g, ExtractionContext context)
void	setContentLength(long contentLength)
void	startDocument(org.openrdf.model.URI documentURI)

Methods inherited from class java.lang.Object

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

Constructor Detail

ReportingTripleHandler

public ReportingTripleHandler(TripleHandler wrapped)

Method Detail

getExtractorNames

public Collection<String> getExtractorNames()

getTotalTriples

public int getTotalTriples()

getTotalDocuments

public int getTotalDocuments()

printReport

public String printReport()

Returns:

a human readable report.

startDocument

public void startDocument(org.openrdf.model.URI documentURI)
                   throws TripleHandlerException

Specified by:

startDocument in interface TripleHandler

Throws:

TripleHandlerException

openContext

public void openContext(ExtractionContext context)
                 throws TripleHandlerException

Specified by:

openContext in interface TripleHandler

Throws:

TripleHandlerException

receiveNamespace

public void receiveNamespace(String prefix,
                    String uri,
                    ExtractionContext context)
                      throws TripleHandlerException

Specified by:

receiveNamespace in interface TripleHandler

Throws:

TripleHandlerException

receiveTriple

public void receiveTriple(org.openrdf.model.Resource s,
                 org.openrdf.model.URI p,
                 org.openrdf.model.Value o,
                 org.openrdf.model.URI g,
                 ExtractionContext context)
                   throws TripleHandlerException

Specified by:

receiveTriple in interface TripleHandler

Throws:

TripleHandlerException

setContentLength

public void setContentLength(long contentLength)

Specified by:

setContentLength in interface TripleHandler

closeContext

public void closeContext(ExtractionContext context)
                  throws TripleHandlerException

Specified by:

closeContext in interface TripleHandler

Throws:

TripleHandlerException

endDocument

public void endDocument(org.openrdf.model.URI documentURI)
                 throws TripleHandlerException

Specified by:

endDocument in interface TripleHandler

Throws:

TripleHandlerException

close

public void close()
           throws TripleHandlerException

Specified by:

close in interface TripleHandler

Throws:

TripleHandlerException