public interface QueryExecutor
Interface for any engine capable of serializing a tuple expression as an appropriate query for the given remote data source and fetching results.
Modifier and Type | Method and Description |
---|---|
info.aduna.iteration.CloseableIteration<org.openrdf.query.BindingSet,org.openrdf.query.QueryEvaluationException> |
evaluate(org.openrdf.model.URI endpoint,
org.openrdf.query.algebra.TupleExpr expr,
org.openrdf.query.BindingSet bindings) |
info.aduna.iteration.CloseableIteration<org.openrdf.query.BindingSet,org.openrdf.query.QueryEvaluationException> |
evaluate(org.openrdf.model.URI endpoint,
org.openrdf.query.algebra.TupleExpr expr,
info.aduna.iteration.CloseableIteration<org.openrdf.query.BindingSet,org.openrdf.query.QueryEvaluationException> bindingIter) |
void |
initialize() |
void |
shutdown() |
void initialize()
void shutdown()
info.aduna.iteration.CloseableIteration<org.openrdf.query.BindingSet,org.openrdf.query.QueryEvaluationException> evaluate(org.openrdf.model.URI endpoint, org.openrdf.query.algebra.TupleExpr expr, org.openrdf.query.BindingSet bindings) throws org.openrdf.query.QueryEvaluationException
org.openrdf.query.QueryEvaluationException
info.aduna.iteration.CloseableIteration<org.openrdf.query.BindingSet,org.openrdf.query.QueryEvaluationException> evaluate(org.openrdf.model.URI endpoint, org.openrdf.query.algebra.TupleExpr expr, info.aduna.iteration.CloseableIteration<org.openrdf.query.BindingSet,org.openrdf.query.QueryEvaluationException> bindingIter) throws org.openrdf.query.QueryEvaluationException
org.openrdf.query.QueryEvaluationException
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