Class FederationEvaluationStrategyFactory
- java.lang.Object
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- org.eclipse.rdf4j.federated.evaluation.FederationEvaluationStrategyFactory
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public class FederationEvaluationStrategyFactory extends Object
Factory class for retrieving theFederationEvalStrategyto be used- Author:
- Andreas Schwarte
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Constructor Summary
Constructors Constructor Description FederationEvaluationStrategyFactory()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static FederationEvalStrategygetEvaluationStrategy(FederationManager.FederationType federationType, FederationContext federationContext)Return an instance ofFederationEvalStrategywhich is used for evaluating the query.
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Method Detail
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getEvaluationStrategy
public static FederationEvalStrategy getEvaluationStrategy(FederationManager.FederationType federationType, FederationContext federationContext)
Return an instance ofFederationEvalStrategywhich is used for evaluating the query. The type depends on theFederationManager.FederationTypeas well as on the actual implementations given by the configuration, in particular this isFedXConfig.getSailEvaluationStrategy()andFedXConfig.getSPARQLEvaluationStrategy().- Parameters:
federationType-federationContext-- Returns:
- the
FederationEvalStrategy
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