Examples with TripleSource org.openrdf.query.algebra.evaluation.TripleSource used on opensource projects

Example 1 with TripleSource

use of org.openrdf.query.algebra.evaluation.TripleSource in project blueprints by tinkerpop.

the class GraphSailConnection method evaluateInternal.

public CloseableIteration<? extends BindingSet, QueryEvaluationException> evaluateInternal(TupleExpr tupleExpr, final Dataset dataset, final BindingSet bindings, final boolean includeInferred) throws SailException {
    try {
        TripleSource tripleSource = new SailConnectionTripleSource(this, store.valueFactory, includeInferred);
        EvaluationStrategyImpl strategy = new EvaluationStrategyImpl(tripleSource, dataset);
        return strategy.evaluate(tupleExpr, bindings);
    } catch (QueryEvaluationException e) {
        throw new SailException(e);
    }
}

Example 2 with TripleSource

use of org.openrdf.query.algebra.evaluation.TripleSource in project blueprints by tinkerpop.

the class PropertyGraphSailConnection method evaluateInternal.

protected CloseableIteration<? extends BindingSet, QueryEvaluationException> evaluateInternal(final TupleExpr query, final Dataset dataset, final BindingSet bindings, final boolean includeInferred) throws SailException {
    try {
        TripleSource tripleSource = new SailConnectionTripleSource(this, context.valueFactory, includeInferred);
        EvaluationStrategyImpl strategy = new EvaluationStrategyImpl(tripleSource, dataset);
        return strategy.evaluate(query, bindings);
    } catch (QueryEvaluationException e) {
        throw new SailException(e);
    }
}