org.eclipse.rdf4j.sail.inferencer.fc

Class SchemaCachingRDFSInferencerConnection

java.lang.Object

org.eclipse.rdf4j.sail.helpers.SailConnectionWrapper

org.eclipse.rdf4j.sail.helpers.NotifyingSailConnectionWrapper

org.eclipse.rdf4j.sail.inferencer.InferencerConnectionWrapper

org.eclipse.rdf4j.sail.inferencer.fc.SchemaCachingRDFSInferencerConnection

All Implemented Interfaces:

AutoCloseable, FederatedServiceResolverClient, InferencerConnection, NotifyingSailConnection, SailConnection, SailConnectionListener

public class SchemaCachingRDFSInferencerConnection
extends InferencerConnectionWrapper
implements SailConnectionListener

Author:

Håvard Mikkelsen Ottestad

Method Summary

Modifier and Type	Method and Description
void	addStatement(Resource subject, IRI predicate, Value object, Resource... contexts)
void	begin()
void	begin(IsolationLevel level)
void	clearInferred(Resource... contexts) Removes all inferred statements from the specified/all contexts.
void	commit() Calls InferencerConnectionWrapper.flushUpdates() before forwarding the call to the wrapped connection.
void	flushUpdates() Flushes any pending updates to be processed and the resulting changes to be reported to registered SailConnectionListeners.
void	rollback()
void	statementAdded(Statement st)
void	statementRemoved(Statement st)

Methods inherited from class org.eclipse.rdf4j.sail.inferencer.InferencerConnectionWrapper

addInferredStatement, evaluate, flush, getContextIDs, getStatements, getWrappedConnection, prepare, removeInferredStatement, size

Methods inherited from class org.eclipse.rdf4j.sail.helpers.NotifyingSailConnectionWrapper

addConnectionListener, removeConnectionListener

Methods inherited from class org.eclipse.rdf4j.sail.helpers.SailConnectionWrapper

addStatement, clear, clearNamespaces, close, endUpdate, getNamespace, getNamespaces, isActive, isOpen, pendingRemovals, removeNamespace, removeStatement, removeStatements, setFederatedServiceResolver, setNamespace, size, startUpdate

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.rdf4j.sail.NotifyingSailConnection

addConnectionListener, removeConnectionListener

Methods inherited from interface org.eclipse.rdf4j.sail.SailConnection

addStatement, addStatement, addStatement, clear, clearNamespaces, close, endUpdate, getNamespace, getNamespaces, getStatements, hasStatement, isActive, isOpen, pendingRemovals, removeNamespace, removeStatement, removeStatement, removeStatements, removeStatements, setNamespace, startUpdate

Method Detail

clearInferred

public void clearInferred(Resource... contexts)
                   throws SailException

Description copied from interface: InferencerConnection

Removes all inferred statements from the specified/all contexts. If no contexts are specified the method operates on the entire repository.

Specified by:

clearInferred in interface InferencerConnection

Overrides:

clearInferred in class InferencerConnectionWrapper

Parameters:

contexts - The context(s) from which to remove the statements. Note that this parameter is a vararg and as such is optional. If no contexts are supplied the method operates on the entire repository.

Throws:

SailException - If the statements could not be removed.

commit

public void commit()
            throws SailException

Description copied from class: InferencerConnectionWrapper

Calls InferencerConnectionWrapper.flushUpdates() before forwarding the call to the wrapped connection.

Specified by:

commit in interface SailConnection

Overrides:

commit in class InferencerConnectionWrapper

Throws:

SailException

addStatement

public void addStatement(Resource subject,
                         IRI predicate,
                         Value object,
                         Resource... contexts)
                  throws SailException

Specified by:

addStatement in interface SailConnection

Overrides:

addStatement in class org.eclipse.rdf4j.sail.helpers.SailConnectionWrapper

Throws:

SailException

rollback

public void rollback()
              throws SailException

Specified by:

rollback in interface SailConnection

Overrides:

rollback in class org.eclipse.rdf4j.sail.helpers.SailConnectionWrapper

Throws:

SailException

begin

public void begin()
           throws SailException

Specified by:

begin in interface SailConnection

Overrides:

begin in class org.eclipse.rdf4j.sail.helpers.SailConnectionWrapper

Throws:

SailException

begin

public void begin(IsolationLevel level)
           throws SailException

Specified by:

begin in interface SailConnection

Overrides:

begin in class org.eclipse.rdf4j.sail.helpers.SailConnectionWrapper

Throws:

SailException

flushUpdates

public void flushUpdates()
                  throws SailException

Description copied from interface: InferencerConnection

Flushes any pending updates to be processed and the resulting changes to be reported to registered SailConnectionListeners.

Specified by:

flushUpdates in interface InferencerConnection

Overrides:

flushUpdates in class InferencerConnectionWrapper

Throws:

SailException - If the updates could not be processed.

statementAdded

public void statementAdded(Statement st)

Specified by:

statementAdded in interface SailConnectionListener

statementRemoved

public void statementRemoved(Statement st)

Specified by:

statementRemoved in interface SailConnectionListener