org.openrdf.sail.inferencer.fc

Class ForwardChainingRDFSInferencer

java.lang.Object

org.openrdf.sail.helpers.SailWrapper

org.openrdf.sail.helpers.NotifyingSailWrapper

org.openrdf.sail.inferencer.fc.ForwardChainingRDFSInferencer

All Implemented Interfaces:

NotifyingSail, Sail, StackableSail

public class ForwardChainingRDFSInferencer
extends NotifyingSailWrapper

Forward-chaining RDF Schema inferencer, using the rules from the RDF Semantics Recommendation (10 February 2004). This inferencer can be used to add RDF Schema semantics to any Sail that returns InferencerConnections from their Sail.getConnection() method.

Constructor Summary

Constructors

Constructor and Description
ForwardChainingRDFSInferencer()
ForwardChainingRDFSInferencer(NotifyingSail baseSail)

Method Summary

Methods

Modifier and Type	Method and Description
org.openrdf.sail.inferencer.fc.ForwardChainingRDFSInferencerConnection	getConnection()
void	initialize() Adds axiom statements to the underlying Sail.

Methods inherited from class org.openrdf.sail.helpers.NotifyingSailWrapper

addSailChangedListener, getBaseSail, removeSailChangedListener, setBaseSail

Methods inherited from class org.openrdf.sail.helpers.SailWrapper

getDataDir, getValueFactory, isWritable, setDataDir, shutDown, verifyBaseSailSet

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openrdf.sail.Sail

getDataDir, getValueFactory, isWritable, setDataDir, shutDown

Constructor Detail

ForwardChainingRDFSInferencer

public ForwardChainingRDFSInferencer()

ForwardChainingRDFSInferencer

public ForwardChainingRDFSInferencer(NotifyingSail baseSail)

Method Detail

getConnection

public org.openrdf.sail.inferencer.fc.ForwardChainingRDFSInferencerConnection getConnection()
                                                                                     throws SailException

Specified by:

getConnection in interface NotifyingSail

Specified by:

getConnection in interface Sail

Overrides:

getConnection in class NotifyingSailWrapper

Throws:

SailException

initialize

public void initialize()
                throws SailException

Adds axiom statements to the underlying Sail.

Specified by:

initialize in interface Sail

Overrides:

initialize in class SailWrapper

Throws:

SailException