Package org.eclipse.rdf4j.sail.base

Class SailDatasetTripleSource

java.lang.Object

org.eclipse.rdf4j.sail.base.SailDatasetTripleSource

All Implemented Interfaces:

RDFStarTripleSource, TripleSource

@InternalUseOnly
public class SailDatasetTripleSource
extends Object
implements RDFStarTripleSource

Implementation of the TripleSource interface using SailDataset

Field Summary

Fields inherited from interface org.eclipse.rdf4j.query.algebra.evaluation.TripleSource

EMPTY_ITERATION, EMPTY_TRIPLE_ITERATION

Constructor Summary

Constructors

Constructor	Description
SailDatasetTripleSource(org.eclipse.rdf4j.model.ValueFactory vf, SailDataset dataset)

Method Summary

Modifier and Type	Method	Description
org.eclipse.rdf4j.common.iteration.CloseableIteration<? extends org.eclipse.rdf4j.model.Triple,QueryEvaluationException>	getRdfStarTriples(org.eclipse.rdf4j.model.Resource subj, org.eclipse.rdf4j.model.IRI pred, org.eclipse.rdf4j.model.Value obj)
org.eclipse.rdf4j.common.iteration.CloseableIteration<? extends org.eclipse.rdf4j.model.Statement,QueryEvaluationException>	getStatements(org.eclipse.rdf4j.model.Resource subj, org.eclipse.rdf4j.model.IRI pred, org.eclipse.rdf4j.model.Value obj, org.eclipse.rdf4j.model.Resource... contexts)
org.eclipse.rdf4j.model.ValueFactory	getValueFactory()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SailDatasetTripleSource

public SailDatasetTripleSource(org.eclipse.rdf4j.model.ValueFactory vf,
                               SailDataset dataset)

Method Detail

toString

public String toString()

Overrides:

toString in class Object

getStatements

public org.eclipse.rdf4j.common.iteration.CloseableIteration<? extends org.eclipse.rdf4j.model.Statement,QueryEvaluationException> getStatements(org.eclipse.rdf4j.model.Resource subj,
                                                                                                                                                       org.eclipse.rdf4j.model.IRI pred,
                                                                                                                                                       org.eclipse.rdf4j.model.Value obj,
                                                                                                                                                       org.eclipse.rdf4j.model.Resource... contexts)
                                                                                                                                                throws QueryEvaluationException

Specified by:

getStatements in interface TripleSource

Throws:

QueryEvaluationException

getValueFactory

public org.eclipse.rdf4j.model.ValueFactory getValueFactory()

Specified by:

getValueFactory in interface TripleSource

getRdfStarTriples

public org.eclipse.rdf4j.common.iteration.CloseableIteration<? extends org.eclipse.rdf4j.model.Triple,QueryEvaluationException> getRdfStarTriples(org.eclipse.rdf4j.model.Resource subj,
                                                                                                                                                        org.eclipse.rdf4j.model.IRI pred,
                                                                                                                                                        org.eclipse.rdf4j.model.Value obj)
                                                                                                                                                 throws QueryEvaluationException

Specified by:

getRdfStarTriples in interface RDFStarTripleSource

Throws:

QueryEvaluationException