/*
* $Id$
*
* This file is part of the OpenLink Software Virtuoso Open-Source (VOS)
* project.
*
* Copyright (C) 1998-2014 OpenLink Software
*
* This project is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; only version 2 of the License, dated June 1991.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
import java.io.*;
import java.util.HashMap;
import java.net.URL;
import org.openrdf.sesame.query.QueryEvaluationException;
import org.openrdf.sesame.Sesame;
import org.openrdf.sesame.config.AccessDeniedException;
import org.openrdf.sesame.config.ConfigurationException;
import org.openrdf.sesame.config.RepositoryConfig;
import org.openrdf.sesame.config.SailConfig;
import org.openrdf.sesame.config.UnknownRepositoryException;
import org.openrdf.sesame.constants.QueryLanguage;
import org.openrdf.sesame.query.MalformedQueryException;
import org.openrdf.sesame.repository.local.LocalService;
import org.openrdf.sesame.server.SesameServer;
import org.openrdf.sesame.sail.Sail;
import org.openrdf.sesame.admin.AdminListener;
import org.openrdf.sesame.constants.RDFFormat;
import org.openrdf.sesame.Sesame;
import org.openrdf.sesame.repository.SesameService;
import org.openrdf.sesame.repository.SesameRepository;
import org.openrdf.sesame.query.QueryResultsTable;
import org.openrdf.sesame.constants.QueryLanguage;
import org.openrdf.model.Value;
import org.openrdf.util.Enumeration;
import virtuoso.sesame.driver.*;
public class VirtuosoExample2
{
public static void main(String[] args)
{
// example query
String query = "SELECT ?s ?p ?o from <sesame> WHERE { ?s ?p ?o }";
try
{
VirtuosoAdminListener _report = null;
VirtuosoRepository rep = new VirtuosoRepository ("sesame",
"jdbc:virtuoso://localhost:1111", "dba", "dba");
rep.clear (_report);
File dataFile = new File ("virtuoso_driver/data.nt");
rep.addData (dataFile, null, RDFFormat.NTRIPLES, false, _report);
// execute query
QueryResultsTable result = rep.performTableQuery(null, query);
System.out.println("result.getRowCount = " + result.getRowCount());
}
catch (AccessDeniedException ade)
{
System.out.println("Access denied.");
System.out.println(ade.getMessage());
}
catch (FileNotFoundException fnfe)
{
System.out.println("File not found.");
System.out.println(fnfe.getMessage());
}
catch (IOException ioe)
{
System.out.println("I/O error.");
System.out.println(ioe.getMessage());
}
catch (QueryEvaluationException qee)
{
System.out.println("QueryEvaluationException.");
System.out.println(qee.getMessage());
}
catch (MalformedQueryException mqe)
{
System.out.println("Malformed query - SimpleExample.");
System.out.println(mqe.getMessage());
mqe.printStackTrace();
}
catch (ClassCastException cce)
{
System.out.println("ClassCastException repository.");
System.out.println(cce.getMessage());
cce.printStackTrace();
}
}
}