@Override public void handleSolution(BindingSet bindingSet) throws TupleQueryResultHandlerException { Value predicate = bindingSet.getValue("p"); Value object = bindingSet.getValue("o"); if(predicate instanceof URI) { triples.add(ValueFactoryImpl.getInstance().createStatement(subject,(URI)predicate,object)); } else { log.error("ignoring binding as predicate {} is not a URI",predicate); } }
@Override public void handleSolution(BindingSet bindingSet) throws TupleQueryResultHandlerException { Value predicate = bindingSet.getValue("p"); Value object = bindingSet.getValue("o"); if(predicate instanceof URI) { triples.add(ValueFactoryImpl.getInstance().createStatement(subject,(URI)predicate,object)); } else { log.error("ignoring binding as predicate {} is not a URI",predicate); } }
/** * A Java version of the scala example. * * @throws Exception * * @see <a href="http://trac.bigdata.com/ticket/605" > Error in function * :rangeCount </a> */ public void test_ticket_605() throws Exception { final URI s = new URIImpl(":s"); final URI p = new URIImpl(":p"); final URI o = new URIImpl(":o"); final Statement[] a = new Statement[] { ValueFactoryImpl.getInstance() .createStatement(s, p, o) }; final AddOp addOp = new AddOp(Arrays.asList(a)); m_repo.add(addOp); final TupleQueryResult result = m_repo.prepareTupleQuery( "SELECT * {?s ?p ?o} LIMIT 100").evaluate(); try { while (result.hasNext()) { final BindingSet bset = result.next(); if (log.isInfoEnabled()) { log.info(bset); } System.out.println(bset); } } finally { result.close(); } }
this.consumer.handleStatement(ValueFactoryImpl.getInstance().createStatement( nextStatement.getSubject(), RDF.TYPE, RDF.LIST)); log.debug("Implicitly typing list={}", nextStatement);
/** * A Java version of the scala example. * * @throws Exception * * @see <a href="http://trac.bigdata.com/ticket/605" > Error in function * :rangeCount </a> */ public void test_ticket_605() throws Exception { final URI s = new URIImpl(":s"); final URI p = new URIImpl(":p"); final URI o = new URIImpl(":o"); final Statement[] a = new Statement[] { ValueFactoryImpl.getInstance() .createStatement(s, p, o) }; final AddOp addOp = new AddOp(Arrays.asList(a)); m_repo.add(addOp); final TupleQueryResult result = m_repo.prepareTupleQuery( "SELECT * {?s ?p ?o} LIMIT 100").evaluate(); try { while (result.hasNext()) { final BindingSet bset = result.next(); if (log.isInfoEnabled()) { log.info(bset); } System.out.println(bset); } } finally { result.close(); } }
final Statement testStatement1 = vf.createStatement(testURI1, testURI2, testURI3); testStatements.add(testStatement1); final Statement testStatement2 = vf.createStatement(testURI1, testURI2, testBNode1); testStatements.add(testStatement2); final Statement testStatement3 = vf.createStatement(testURI1, testURI2, testBNode2); testStatements.add(testStatement3); final Statement testStatement4 = vf.createStatement(testURI4, testURI2, testURI3); testStatements.add(testStatement4); final Statement testStatement5 = vf.createStatement(testURI4, testURI2, testBNode2); testStatements.add(testStatement5); final Statement testStatement6 = vf.createStatement(testURI4, testURI2, testBNode1); testStatements.add(testStatement6); final Statement testStatement7 = vf.createStatement(testBNode1, testURI5, testBNode2); testStatements.add(testStatement7); final Statement testStatement8 = vf.createStatement(testBNode1, testURI5, testURI1); testStatements.add(testStatement8); final Statement testStatement9 = vf.createStatement(testBNode1, testURI5, testURI4); testStatements.add(testStatement9);
vf.createStatement(s, RDFS.LABEL, o),
return Collections.singletonList(vf.createStatement(subject, predicate, object)); results.add(vf.createStatement(subject, predicate, object, nextContext));
vf.createStatement(s, p, o), vf.createStatement(p, RDFS.SUBPROPERTYOF, p1) };
vf.createStatement(s, RDFS.LABEL, o),
vf.createStatement(s, p, o), vf.createStatement(p, RDFS.SUBPROPERTYOF, p1) };