com.complexible.common.rdf.rio.writer

Class PrettyTurtleWriter

java.lang.Object

org.openrdf.rio.helpers.AbstractRDFWriter

org.openrdf.rio.turtle.TurtleWriter

com.complexible.common.rdf.rio.writer.TurtleWriter

com.complexible.common.rdf.rio.writer.PrettyTurtleWriter

All Implemented Interfaces:

org.openrdf.rio.RDFHandler, org.openrdf.rio.RDFWriter

public class PrettyTurtleWriter
extends TurtleWriter

An extended Turtle writer that abbreviates bnodes and lists. This writer requires to buffer all the triples in memory before writing so no output will be printed until endRDF() is called. If the number of triples exceed a limit an exeception wil lbe thrown.

Field Summary

Fields

Modifier and Type	Field and Description
static int	LIMIT Maximum number of triples that will be buffered

Fields inherited from class org.openrdf.rio.turtle.TurtleWriter

lastWrittenPredicate, lastWrittenSubject, statementClosed, writer, writingStarted

Fields inherited from class org.openrdf.rio.helpers.AbstractRDFWriter

namespaceTable

Constructor Summary

Constructors

Constructor and Description
PrettyTurtleWriter(OutputStream out)
PrettyTurtleWriter(Writer w)

Method Summary

Modifier and Type	Method and Description
void	endRDF()
void	handleComment(String comment)
void	handleStatement(org.openrdf.model.Statement st)
void	startRDF()
void	write(org.openrdf.model.Model m) A convenience method to write a model directly without extra buffering.

Methods inherited from class com.complexible.common.rdf.rio.writer.TurtleWriter

writeLiteral

Methods inherited from class org.openrdf.rio.turtle.TurtleWriter

closePreviousStatement, getRDFFormat, handleNamespace, writeBNode, writeCommentLine, writeNamespace, writePredicate, writeResource, writeURI, writeValue

Methods inherited from class org.openrdf.rio.helpers.AbstractRDFWriter

getSupportedSettings, getWriterConfig, set, setWriterConfig

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openrdf.rio.RDFWriter

getSupportedSettings, getWriterConfig, set, setWriterConfig

Field Detail

LIMIT

public static final int LIMIT

Maximum number of triples that will be buffered

See Also:

Constant Field Values

Constructor Detail

PrettyTurtleWriter

public PrettyTurtleWriter(Writer w)

PrettyTurtleWriter

public PrettyTurtleWriter(OutputStream out)

Method Detail

startRDF

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

Specified by:

startRDF in interface org.openrdf.rio.RDFHandler

Overrides:

startRDF in class org.openrdf.rio.turtle.TurtleWriter

Throws:

org.openrdf.rio.RDFHandlerException

endRDF

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

Specified by:

endRDF in interface org.openrdf.rio.RDFHandler

Overrides:

endRDF in class org.openrdf.rio.turtle.TurtleWriter

Throws:

org.openrdf.rio.RDFHandlerException

handleComment

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

Specified by:

handleComment in interface org.openrdf.rio.RDFHandler

Overrides:

handleComment in class org.openrdf.rio.turtle.TurtleWriter

Throws:

org.openrdf.rio.RDFHandlerException

handleStatement

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

Specified by:

handleStatement in interface org.openrdf.rio.RDFHandler

Overrides:

handleStatement in class org.openrdf.rio.turtle.TurtleWriter

Throws:

org.openrdf.rio.RDFHandlerException

write

public void write(org.openrdf.model.Model m)
           throws org.openrdf.rio.RDFHandlerException

A convenience method to write a model directly without extra buffering. This function handles starting and ending output itself.

Throws:

org.openrdf.rio.RDFHandlerException