Class ExtendedEvaluationStrategyFactory

java.lang.Object

org.eclipse.rdf4j.query.algebra.evaluation.impl.AbstractEvaluationStrategyFactory

org.eclipse.rdf4j.query.algebra.evaluation.impl.ExtendedEvaluationStrategyFactory

All Implemented Interfaces:

EvaluationStrategyFactory, FederatedServiceResolverClient

@Deprecated(since="4.3.0",
            forRemoval=true)
public class ExtendedEvaluationStrategyFactory
extends AbstractEvaluationStrategyFactory
implements FederatedServiceResolverClient

Deprecated, for removal: This API element is subject to removal in a future version.

since 4.3.0 - use DefaultEvaluationStrategyFactory instead.

Constructor Summary

Constructors

Constructor	Description
ExtendedEvaluationStrategyFactory()	Deprecated, for removal: This API element is subject to removal in a future version.
ExtendedEvaluationStrategyFactory(FederatedServiceResolver resolver)	Deprecated, for removal: This API element is subject to removal in a future version.

Method Summary

Modifier and Type	Method	Description
EvaluationStrategy	createEvaluationStrategy(Dataset dataset, TripleSource tripleSource, EvaluationStatistics evaluationStatistics)	Deprecated, for removal: This API element is subject to removal in a future version. Returns the EvaluationStrategy to use to evaluate queries for the given Dataset and TripleSource.
FederatedServiceResolver	getFederatedServiceResolver()	Deprecated, for removal: This API element is subject to removal in a future version. Gets the FederatedServiceResolver used by this client.
void	setCollectionFactory(Supplier<CollectionFactory> collectionFactory)	Deprecated, for removal: This API element is subject to removal in a future version. Set the collection factory to use.
void	setFederatedServiceResolver(FederatedServiceResolver resolver)	Deprecated, for removal: This API element is subject to removal in a future version. Sets the FederatedServiceResolver to use for this client.

Methods inherited from class AbstractEvaluationStrategyFactory

getOptimizerPipeline, getQuerySolutionCacheThreshold, isTrackResultSize, setOptimizerPipeline, setQuerySolutionCacheThreshold, setTrackResultSize

Modifier and Type	Method	Description
Optional<QueryOptimizerPipeline>	getOptimizerPipeline()	Get the QueryOptimizerPipeline that this factory will inject into the EvaluationStrategy, if any.
long	getQuerySolutionCacheThreshold()	Get the number of query solutions the EvaluationStrategy will keep in main memory before it attempts to sync to a temporary disk cache.
boolean	isTrackResultSize()	Returns the status of the result size tracking for the query plan.
void	setOptimizerPipeline(QueryOptimizerPipeline pipeline)	Set a QueryOptimizerPipeline to be used for query execution planning by the EvaluationStrategy.
void	setQuerySolutionCacheThreshold(long threshold)	Set the number of query solutions the EvaluationStrategy will keep in main memory before it attempts to sync to a temporary disk cache.
void	setTrackResultSize(boolean trackResultSize)	Enable or disable results size tracking for the query plan.

Methods inherited from class Object

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

Constructor Details

ExtendedEvaluationStrategyFactory

public ExtendedEvaluationStrategyFactory()

Deprecated, for removal: This API element is subject to removal in a future version.

ExtendedEvaluationStrategyFactory

public ExtendedEvaluationStrategyFactory(FederatedServiceResolver resolver)

Deprecated, for removal: This API element is subject to removal in a future version.

Method Details

setFederatedServiceResolver

public void setFederatedServiceResolver(FederatedServiceResolver resolver)

Deprecated, for removal: This API element is subject to removal in a future version.

Description copied from interface: FederatedServiceResolverClient

Sets the FederatedServiceResolver to use for this client.

Specified by:

setFederatedServiceResolver in interface FederatedServiceResolverClient

Parameters:

resolver - The resolver to use.

getFederatedServiceResolver

public FederatedServiceResolver getFederatedServiceResolver()

Deprecated, for removal: This API element is subject to removal in a future version.

Description copied from interface: FederatedServiceResolverClient

Gets the FederatedServiceResolver used by this client.

Specified by:

getFederatedServiceResolver in interface FederatedServiceResolverClient

setCollectionFactory

public void setCollectionFactory(Supplier<CollectionFactory> collectionFactory)

Deprecated, for removal: This API element is subject to removal in a future version.

Description copied from interface: EvaluationStrategyFactory

Set the collection factory to use.

Specified by:

setCollectionFactory in interface EvaluationStrategyFactory

Parameters:

collectionFactory -

createEvaluationStrategy

public EvaluationStrategy createEvaluationStrategy(Dataset dataset,
 TripleSource tripleSource,
 EvaluationStatistics evaluationStatistics)

Deprecated, for removal: This API element is subject to removal in a future version.

Description copied from interface: EvaluationStrategyFactory

Returns the EvaluationStrategy to use to evaluate queries for the given Dataset and TripleSource.

Specified by:

createEvaluationStrategy in interface EvaluationStrategyFactory

Parameters:

dataset - the DataSet to evaluate queries against.

tripleSource - the TripleSource to evaluate queries against.

evaluationStatistics - the store evaluation statistics to use for query optimization.

Returns:

an EvaluationStrategy.