public void testSimpleSSSP() throws Exception { final BigdataSail sail = getSail(); sail.initialize(); final BigdataSailRepository repo = new BigdataSailRepository(sail); final BigdataSailRepositoryConnection cxn = repo.getConnection(); cxn.setAutoCommit(false); try { cxn.add(open("sssp.ttl"), "", RDFFormat.TURTLE); cxn.commit(); log.trace("\n" + cxn.getTripleStore().dumpStore()); final String query = IOUtils.toString(open("sssp.rq")); log.trace("\n" + query); final TupleQuery tqr = cxn.prepareTupleQuery(QueryLanguage.SPARQL, query); final TupleQueryResult result = tqr.evaluate(); while (result.hasNext()) { log.trace(result.next()); } result.close(); } finally { cxn.close(); sail.__tearDownUnitTest(); } }
public void testSimpleSSSP() throws Exception { final BigdataSail sail = getSail(); sail.initialize(); final BigdataSailRepository repo = new BigdataSailRepository(sail); final BigdataSailRepositoryConnection cxn = repo.getConnection(); cxn.setAutoCommit(false); try { cxn.add(open("sssp.ttl"), "", RDFFormat.TURTLE); cxn.commit(); log.trace("\n" + cxn.getTripleStore().dumpStore()); final String query = IOUtils.toString(open("sssp.rq")); log.trace("\n" + query); final TupleQuery tqr = cxn.prepareTupleQuery(QueryLanguage.SPARQL, query); final TupleQueryResult result = tqr.evaluate(); while (result.hasNext()) { log.trace(result.next()); } result.close(); } finally { cxn.close(); sail.__tearDownUnitTest(); } }