Package com.complexible.common.rdf.rio

Class RDFStreamBase

java.lang.Object

com.complexible.common.rdf.rio.RDFStreamBase

All Implemented Interfaces:

RDFStream, java.io.Closeable, java.lang.AutoCloseable

public abstract class RDFStreamBase
extends java.lang.Object
implements RDFStream

Author:

Evren Sirin

Field Summary

Fields

Modifier and Type	Field	Description
static RDFStream	EMPTY

Constructor Summary

Constructors

Constructor	Description
RDFStreamBase()

Method Summary

Modifier and Type	Method	Description
void	close()
Resource	getContext()	Returns the default context associated with this stream or null if there is no default context.
boolean	hasContext()	Returns true either if this stream has a non-null context or the statements generated by this stream has contexts.
void	parse(RDFHandler theHandler)	Parses the stream and passes the statements to the given handler.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.complexible.common.rdf.rio.RDFStream

bytesRead, estimatedCount, getName, length

Field Detail

EMPTY

public static RDFStream EMPTY

Constructor Detail

RDFStreamBase

public RDFStreamBase()

Method Detail

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Throws:

java.io.IOException

parse

public void parse(RDFHandler theHandler)
           throws java.io.IOException,
                  RDFHandlerException

Description copied from interface: RDFStream

Parses the stream and passes the statements to the given handler.

Specified by:

parse in interface RDFStream

Throws:

java.io.IOException

RDFHandlerException

getContext

public Resource getContext()

Description copied from interface: RDFStream

Returns the default context associated with this stream or null if there is no default context. Note that, the statements that will be sent to the handler may not be using this context and the user of this stream should make sure the context information is used correctly.

Specified by:

getContext in interface RDFStream

hasContext

public boolean hasContext()

Description copied from interface: RDFStream

Returns true either if this stream has a non-null context or the statements generated by this stream has contexts.

Specified by:

hasContext in interface RDFStream