org.openrdf.sail.inferencer.fc

Class AbstractForwardChainingInferencer

java.lang.Object

org.openrdf.sail.helpers.SailWrapper

org.openrdf.sail.helpers.NotifyingSailWrapper

org.openrdf.sail.inferencer.fc.AbstractForwardChainingInferencer

All Implemented Interfaces:

FederatedServiceResolverClient, NotifyingSail, Sail, StackableSail

Direct Known Subclasses:

ForwardChainingRDFSInferencer

public abstract class AbstractForwardChainingInferencer
extends NotifyingSailWrapper

Constructor Summary

Constructors

Constructor and Description
AbstractForwardChainingInferencer()
AbstractForwardChainingInferencer(NotifyingSail baseSail)

Method Summary

Modifier and Type	Method and Description
IsolationLevel	getDefaultIsolationLevel() Retrieves the default IsolationLevel level on which transactions in this Sail operate.
List<IsolationLevel>	getSupportedIsolationLevels() Retrieve the IsolationLevels supported by this SAIL, ordered by increasing complexity.

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

addSailChangedListener, getBaseSail, getConnection, removeSailChangedListener, setBaseSail

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

getDataDir, getValueFactory, initialize, isWritable, setDataDir, setFederatedServiceResolver, 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, initialize, isWritable, setDataDir, shutDown

Constructor Detail

AbstractForwardChainingInferencer

public AbstractForwardChainingInferencer()

AbstractForwardChainingInferencer

public AbstractForwardChainingInferencer(NotifyingSail baseSail)

Method Detail

getDefaultIsolationLevel

public IsolationLevel getDefaultIsolationLevel()

Description copied from interface: Sail

Retrieves the default IsolationLevel level on which transactions in this Sail operate.

Specified by:

getDefaultIsolationLevel in interface Sail

Overrides:

getDefaultIsolationLevel in class SailWrapper

Returns:

the IsolationLevel that will be used with SailConnection.begin(), for SAIL connections returned by Sail.getConnection().

getSupportedIsolationLevels

public List<IsolationLevel> getSupportedIsolationLevels()

Description copied from interface: Sail

Retrieve the IsolationLevels supported by this SAIL, ordered by increasing complexity.

Specified by:

getSupportedIsolationLevels in interface Sail

Overrides:

getSupportedIsolationLevels in class SailWrapper

Returns:

a non-empty List of supported Isolation Levels, in order of increasing complexity. Every SAIL supports at least one IsolationLevel.