Class ExtendedEvaluationStrategy
- java.lang.Object
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- org.eclipse.rdf4j.query.algebra.evaluation.impl.DefaultEvaluationStrategy
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- org.eclipse.rdf4j.query.algebra.evaluation.impl.StrictEvaluationStrategy
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- org.eclipse.rdf4j.query.algebra.evaluation.impl.ExtendedEvaluationStrategy
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- All Implemented Interfaces:
EvaluationStrategy
,FederatedServiceResolver
,FederatedServiceResolverClient
@Deprecated(since="4.3.0", forRemoval=true) public class ExtendedEvaluationStrategy extends StrictEvaluationStrategy
Deprecated, for removal: This API element is subject to removal in a future version.UseDefaultEvaluationStrategy
instead.SPARQL 1.1 extended query evaluation strategy. This strategy adds the use of virtual properties, as well as extended comparison and mathematical operators to the minimally-conformingStrictEvaluationStrategy
.- Author:
- Jeen Broekstra
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Field Summary
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Fields inherited from class org.eclipse.rdf4j.query.algebra.evaluation.impl.DefaultEvaluationStrategy
dataset, serviceResolver, tripleSource
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Constructor Summary
Constructors Constructor Description ExtendedEvaluationStrategy(TripleSource tripleSource, Dataset dataset, FederatedServiceResolver serviceResolver, long iterationCacheSyncThreshold, EvaluationStatistics evaluationStatistics)
Deprecated, for removal: This API element is subject to removal in a future version.ExtendedEvaluationStrategy(TripleSource tripleSource, Dataset dataset, FederatedServiceResolver serviceResolver, TupleFunctionRegistry tupleFuncRegistry, long iterationCacheSyncThreshold, EvaluationStatistics evaluationStatistics)
Deprecated, for removal: This API element is subject to removal in a future version.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description Value
evaluate(Compare node, BindingSet bindings)
Deprecated, for removal: This API element is subject to removal in a future version.static CloseableIteration<BindingSet>
evaluate(TupleFunction func, List<Var> resultVars, BindingSet bindings, ValueFactory valueFactory, Value... argValues)
Deprecated, for removal: This API element is subject to removal in a future version.CloseableIteration<BindingSet>
evaluate(TupleExpr expr, BindingSet bindings)
Deprecated, for removal: This API element is subject to removal in a future version.QueryEvaluationStep
precompile(TupleExpr expr, QueryEvaluationContext context)
Deprecated, for removal: This API element is subject to removal in a future version.protected QueryValueEvaluationStep
prepare(Compare node, QueryEvaluationContext context)
Deprecated, for removal: This API element is subject to removal in a future version.protected QueryValueEvaluationStep
prepare(MathExpr node, QueryEvaluationContext context)
Deprecated, for removal: This API element is subject to removal in a future version.protected QueryEvaluationStep
prepare(TupleFunctionCall expr, QueryEvaluationContext context)
Deprecated, for removal: This API element is subject to removal in a future version.-
Methods inherited from class org.eclipse.rdf4j.query.algebra.evaluation.impl.DefaultEvaluationStrategy
evaluate, evaluate, evaluate, getCollectionFactory, getFederatedServiceResolver, getLimit, getQueryEvaluationMode, getService, getVarValue, isReducedOrDistinct, isTrue, isTrue, optimize, precompile, precompile, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, prepare, setCollectionFactory, setFederatedServiceResolver, setOptimizerPipeline, setQueryEvaluationMode, setTrackResultSize, setTrackTime, supplyBinaryValueEvaluation, supplyUnaryValueEvaluation
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.eclipse.rdf4j.query.algebra.evaluation.EvaluationStrategy
isTrackResultSize
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Constructor Detail
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ExtendedEvaluationStrategy
public ExtendedEvaluationStrategy(TripleSource tripleSource, Dataset dataset, FederatedServiceResolver serviceResolver, long iterationCacheSyncThreshold, EvaluationStatistics evaluationStatistics)
Deprecated, for removal: This API element is subject to removal in a future version.
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ExtendedEvaluationStrategy
public ExtendedEvaluationStrategy(TripleSource tripleSource, Dataset dataset, FederatedServiceResolver serviceResolver, TupleFunctionRegistry tupleFuncRegistry, long iterationCacheSyncThreshold, EvaluationStatistics evaluationStatistics)
Deprecated, for removal: This API element is subject to removal in a future version.
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Method Detail
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evaluate
public static CloseableIteration<BindingSet> evaluate(TupleFunction func, List<Var> resultVars, BindingSet bindings, ValueFactory valueFactory, Value... argValues) throws QueryEvaluationException
Deprecated, for removal: This API element is subject to removal in a future version.- Throws:
QueryEvaluationException
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evaluate
@Deprecated(forRemoval=true) public Value evaluate(Compare node, BindingSet bindings) throws QueryEvaluationException
Deprecated, for removal: This API element is subject to removal in a future version.- Throws:
QueryEvaluationException
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prepare
protected QueryValueEvaluationStep prepare(Compare node, QueryEvaluationContext context)
Deprecated, for removal: This API element is subject to removal in a future version.- Overrides:
prepare
in classDefaultEvaluationStrategy
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prepare
protected QueryValueEvaluationStep prepare(MathExpr node, QueryEvaluationContext context)
Deprecated, for removal: This API element is subject to removal in a future version.- Overrides:
prepare
in classDefaultEvaluationStrategy
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evaluate
@Deprecated(forRemoval=true) public CloseableIteration<BindingSet> evaluate(TupleExpr expr, BindingSet bindings) throws QueryEvaluationException
Deprecated, for removal: This API element is subject to removal in a future version.Description copied from interface:EvaluationStrategy
Evaluates the tuple expression against the supplied triple source with the specified set of variable bindings as input.- Specified by:
evaluate
in interfaceEvaluationStrategy
- Overrides:
evaluate
in classDefaultEvaluationStrategy
- Parameters:
expr
- The Tuple Expression to evaluatebindings
- The variables bindings to use for evaluating the expression, if applicable.- Returns:
- A closeable iterator over the variable binding sets that match the tuple expression.
- Throws:
QueryEvaluationException
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precompile
public QueryEvaluationStep precompile(TupleExpr expr, QueryEvaluationContext context) throws QueryEvaluationException
Deprecated, for removal: This API element is subject to removal in a future version.- Specified by:
precompile
in interfaceEvaluationStrategy
- Overrides:
precompile
in classDefaultEvaluationStrategy
- Throws:
QueryEvaluationException
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prepare
protected QueryEvaluationStep prepare(TupleFunctionCall expr, QueryEvaluationContext context) throws QueryEvaluationException
Deprecated, for removal: This API element is subject to removal in a future version.- Overrides:
prepare
in classDefaultEvaluationStrategy
- Throws:
QueryEvaluationException
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