com.bigdata.rdf.spo

Class JustificationWriter

java.lang.Object

com.bigdata.rdf.spo.JustificationWriter

All Implemented Interfaces:

Callable<Long>

public class JustificationWriter
extends Object
implements Callable<Long>

Writes Justifications on the justification index.

Version:

$Id$

Author:

Bryan Thompson

Constructor Summary

Constructors

Constructor and Description
JustificationWriter(AbstractTripleStore dst, IChunkedIterator<Justification> src, AtomicLong nwritten)

Method Summary

Methods

Modifier and Type	Method and Description
Long	call() Write justifications on the justifications index.

Methods inherited from class java.lang.Object

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

Constructor Detail

JustificationWriter

public JustificationWriter(AbstractTripleStore dst,
                   IChunkedIterator<Justification> src,
                   AtomicLong nwritten)

Parameters:

dst - The database on which the statements will be written.

src - The source iterator.

nwritten - Incremented as a side-effect for each justification actually written on the justification index.

Method Detail

call

public Long call()
          throws Exception

Write justifications on the justifications index.

Specified by:

call in interface Callable<Long>

Returns:

The elapsed time.

Throws:

Exception