Package org.aksw.jenax.dataaccess.sparql.factory.dataengine

Class RDFDataEngines

java.lang.Object

org.aksw.jenax.dataaccess.sparql.factory.dataengine.RDFDataEngines

public class RDFDataEngines
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	RDFDataEngines.RDFLinkSourceOverQueryExecutionFactory	Decorate an RdfDataEngine with an rdfDataSource decorator

Constructor Summary

Constructors

Constructor	Description
RDFDataEngines()

Method Summary

Modifier and Type	Method	Description
static RDFEngine	adapt(QueryExecutionFactory qef)	Return a new RdfDataEngine which applies the given transformation to each created link
static RDFEngine	of(org.apache.jena.query.Dataset dataset)
static RDFEngine	of(org.apache.jena.rdf.model.Model model)	If the dataSource is already a data engine then return it.

Methods inherited from class java.lang.Object

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

Constructor Details

RDFDataEngines

public RDFDataEngines()

Method Details

adapt

public static RDFEngine adapt(QueryExecutionFactory qef)

Return a new RdfDataEngine which applies the given transformation to each created link

of

public static RDFEngine of(org.apache.jena.rdf.model.Model model)

If the dataSource is already a data engine then return it. Otherwise: (a) If the baseDataEngine is non-null, then return a WrappedRdfDataEngine from both arguments. (b) If the baseDataEngine is null, then just wrap the RdfDataSource as a RdfDataEngine with a no-op close action.

Parameters:

dataSource -

baseDataEngine -

Returns:

of

public static RDFEngine of(org.apache.jena.query.Dataset dataset)