com.thinkaurelius.titan.hadoop.formats.edgelist.rdf

Class RDFBlueprintsHandler

java.lang.Object

com.thinkaurelius.titan.hadoop.formats.edgelist.rdf.RDFBlueprintsHandler

All Implemented Interfaces:

Iterator<FaunusElement>, org.openrdf.rio.RDFHandler

public class RDFBlueprintsHandler
extends Object
implements org.openrdf.rio.RDFHandler, Iterator<FaunusElement>

Author:

Marko A. Rodriguez (http://markorodriguez.com)

Constructor Summary

Constructors

Constructor and Description
RDFBlueprintsHandler(ModifiableHadoopConfiguration configuration)

Method Summary

Modifier and Type	Method and Description
void	endRDF()
void	handleComment(String s)
void	handleNamespace(String s, String s1)
void	handleStatement(org.openrdf.model.Statement s)
boolean	hasNext()
FaunusElement	next()
boolean	parse(String string)
String	postProcess(org.openrdf.model.Value resource)
void	remove()
void	startRDF()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

RDFBlueprintsHandler

public RDFBlueprintsHandler(ModifiableHadoopConfiguration configuration)
                     throws IOException

Throws:

IOException

Method Detail

startRDF

public void startRDF()
              throws org.openrdf.rio.RDFHandlerException

Specified by:

startRDF in interface org.openrdf.rio.RDFHandler

Throws:

org.openrdf.rio.RDFHandlerException

endRDF

public void endRDF()
            throws org.openrdf.rio.RDFHandlerException

Specified by:

endRDF in interface org.openrdf.rio.RDFHandler

Throws:

org.openrdf.rio.RDFHandlerException

handleNamespace

public void handleNamespace(String s,
                            String s1)
                     throws org.openrdf.rio.RDFHandlerException

Specified by:

handleNamespace in interface org.openrdf.rio.RDFHandler

Throws:

org.openrdf.rio.RDFHandlerException

postProcess

public String postProcess(org.openrdf.model.Value resource)

handleStatement

public void handleStatement(org.openrdf.model.Statement s)
                     throws org.openrdf.rio.RDFHandlerException

Specified by:

handleStatement in interface org.openrdf.rio.RDFHandler

Throws:

org.openrdf.rio.RDFHandlerException

handleComment

public void handleComment(String s)
                   throws org.openrdf.rio.RDFHandlerException

Specified by:

handleComment in interface org.openrdf.rio.RDFHandler

Throws:

org.openrdf.rio.RDFHandlerException

parse

public boolean parse(String string)
              throws IOException

Throws:

IOException

next

public FaunusElement next()

Specified by:

next in interface Iterator<FaunusElement>

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<FaunusElement>

remove

public void remove()

Specified by:

remove in interface Iterator<FaunusElement>