Examples of com.hp.hpl.jena.graph.Triple

com.hp.hpl.jena.graph.Triple
Triples are the basis for RDF statements; they have a subject, predicate, and object field (all nodes) and express the notion that the relationship named by the predicate holds between the subject and the object. @author Jeremy Carroll, kers

        return innerEconomizer.economize(n);
    }


    @Override
    public Triple economize(Triple that) {
        return new Triple(
                e(that.getSubject()),
                e(that.getPredicate()),
                e(that.getObject())
                );
    }

View Full Code Here

    }
    
    @Test public void testModify2()
    {
        // Use blank nodes (will expose any problems in serialization when spill occurs)
        Triple t =  new Triple(Node.createAnon(),p,o2);
        
        GraphStore gStore = getEmptyGraphStore() ;
        // Set the threshold to in order to force spill to disk
        gStore.getContext().set(ARQ.spillToDiskThreshold, 0L) ;

View Full Code Here

    }
    
    @Test public void testCopy()
    {
        // Use blank nodes (will expose any problems in serialization when spill occurs)
        Triple t =  new Triple(Node.createAnon(),p,o2);
        Triple t2 = new Triple(Node.createAnon(),p,o1);
        
        GraphStore gStore = getEmptyGraphStore() ;
        // Set the threshold to in order to force spill to disk
        gStore.getContext().set(ARQ.spillToDiskThreshold, 0L) ;

View Full Code Here


    @Test public void testUpdateScript1()
    {
        GraphStore gStore = getEmptyGraphStore() ;
        script(gStore, "update-1.ru") ;
        assertTrue(graphContains(gStore.getDefaultGraph(), new Triple(s,p,NodeFactory.parseNode("123")))) ;
    }

View Full Code Here

    @Test public void testUpdateScript2()
    {
        GraphStore gStore = getEmptyGraphStore() ;
        script(gStore, "update-2.ru") ;
        assertTrue(graphContains(gStore.getGraph(Node.createURI("http://example/g1")),
                                 new Triple(s,p,NodeFactory.parseNode("123")))) ;
        assertTrue(graphEmpty(gStore.getDefaultGraph())) ;
    }

View Full Code Here

    @Test public void testUpdateScript4()
    {
        GraphStore gStore = getEmptyGraphStore() ;
        script(gStore, "data-1.ru") ;
        assertTrue(graphContains(gStore.getDefaultGraph(),
                                 new Triple(s,p,NodeFactory.parseNode("123")))) ;
    }

View Full Code Here

        
        
        Graph g = GraphFactory.createPlainGraph() ;
        Node b = Node.createAnon() ;
        
        g.add(new Triple(s, p, b)) ;
        g.add(new Triple(b, q, v)) ;
        assertTrue(g.isIsomorphicWith(gStore.getDefaultGraph())) ;
    }

View Full Code Here

    @Test public void testUpdateScript6()
    {
        GraphStore gStore = getEmptyGraphStore() ;
        script(gStore, "data-3.ru") ;
        assertTrue(graphContains(gStore.getGraph(graphIRI),
                                 new Triple(s,p,NodeFactory.parseNode("123")))) ;
    }

View Full Code Here

    @Test public void testUpdateScript7()
    {
        GraphStore gStore = getEmptyGraphStore() ;
        script(gStore, "data-4.ru") ;
        assertTrue(graphContains(gStore.getDefaultGraph(),
                                 new Triple(s,p,NodeFactory.parseNode("123")))) ;
        Graph g = gStore.getGraph(graphIRI) ;
        assertTrue(graphContains(gStore.getGraph(graphIRI),
                                 new Triple(s,p,o2))) ;
    }

View Full Code Here

        Node g = Node.createURI("g") ;


        // Assumes an empty graph is detectable
        dsg.addGraph(g, GraphFactory.createDefaultGraph());
        assertTrue(dsg.containsGraph(g)) ;
        Triple t = SSE.parseTriple("(<s> <p> <o>)") ;
        
        dsg.getGraph(g).add(t) ;
        assertTrue(dsg.getGraph(g).contains(t)) ;

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of com.hp.hpl.jena.graph.Triple

arq.examples.AlgebraExec

arq.examples.ExProg1

arq.examples.ExProg2

arq.examples.propertyfunction.labelSearch

arq.examples.propertyfunction.localname

com.clarkparsia.pellet.sparqldl.parser.ARQParser

com.github.jsonldjava.jena.JenaRDFParser

com.github.jsonldjava.jena.JsonLDReader

com.hp.gloze.extension.Reify

com.hp.hpl.jena.graph.test.AbstractTestGraph

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.