Package com.hp.hpl.jena.sparql.engine.iterator

Examples of com.hp.hpl.jena.sparql.engine.iterator.QueryIterTriplePattern

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        System.err.println("MyStageGenerator.compile:: triple patterns = "+pattern.size()) ;

        // Stream the triple matches together, one triple matcher at a time.
        QueryIterator qIter = input ;
        for (Triple triple : pattern.getList())
            qIter = new QueryIterTriplePattern(qIter, triple, execCxt) ;
        return qIter ;
    }
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        System.err.println("MyStageGenerator.compile:: triple patterns = "+pattern.size()) ;

        // Stream the triple matches together, one triple matcher at a time.
        QueryIterator qIter = input ;
        for (Triple triple : pattern.getList())
            qIter = new QueryIterTriplePattern(qIter, triple, execCxt) ;
        return qIter ;
    }
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    // Ask directly.
    private QueryIterator execEvaluatedConcrete(Binding binding, Node containerNode, Node predicate, Node member,
                                                ExecutionContext execCxt)
    {
        Graph graph = execCxt.getActiveGraph() ;
        QueryIterator qIter = new QueryIterTriplePattern(QueryIterRoot.create(execCxt), new Triple(containerNode, predicate, member), execCxt) ;
        return qIter ;
    }
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Related Classes of com.hp.hpl.jena.sparql.engine.iterator.QueryIterTriplePattern

  • arq.examples.bgpmatching.StageGeneratorAlt
  • com.hp.hpl.jena.graph.Graph
  • com.hp.hpl.jena.graph.Node
  • com.hp.hpl.jena.graph.Triple
  • com.hp.hpl.jena.sparql.core.Var
  • com.hp.hpl.jena.sparql.engine.binding.Binding
  • com.hp.hpl.jena.sparql.engine.binding.BindingMap
  • com.hp.hpl.jena.sparql.pfunction.library.container
  • com.hp.hpl.jena.sparql.ARQInternalErrorException
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