Mercurial > hg > dbtune-rdf-services
view jamendo/sparql-archived/SeRQL/Java/SesameExtractRDF.java @ 27:d95e683fbd35 tip
Enable CORS on urispace redirects as well
author | Chris Cannam |
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date | Tue, 20 Feb 2018 14:52:02 +0000 |
parents | df9685986338 |
children |
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// org.openrdf.sesame.Sesame import java.net.URL; import org.openrdf.sesame.admin.*; import org.openrdf.sesame.constants.RDFFormat; import org.openrdf.sesame.query.*; import org.openrdf.sesame.query.serql.model.SfwQuery; import org.openrdf.sesame.sail.*; import org.openrdf.sesame.repository.remote.*; import org.openrdf.sesame.constants.QueryLanguage; import org.openrdf.model.Value; import org.openrdf.util.io.IOUtil; import org.openrdf.util.io.IOUtil; import org.openrdf.sesame.constants.RDFFormat; import java.io.InputStream; import java.io.File; class SesameExtractRDF { public static void main(String argv[]) { try { System.setProperty("org.xml.sax.driver", "org.apache.crimson.parser.XMLReaderImpl"); HTTPService service = new HTTPService(new URL("http://localhost:3020/")); HTTPRepository repository = (HTTPRepository)service.getRepository("default"); StdOutAdminListener listener = new StdOutAdminListener(); service.login("guest", "gasten"); try { InputStream stream = repository.extractRDF(RDFFormat.RDFXML, true, true, true, true); // get export filename File modelFile = new File("triples.rdf"); IOUtil.writeToFile(stream, modelFile); } catch (Exception e) { e.printStackTrace(); } service.logout(); } catch (Exception e) { e.printStackTrace(); } } }