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Java RepositoryConnection.add方法代碼示例

本文整理匯總了Java中org.openrdf.repository.RepositoryConnection.add方法的典型用法代碼示例。如果您正苦於以下問題：Java RepositoryConnection.add方法的具體用法？Java RepositoryConnection.add怎麽用？Java RepositoryConnection.add使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.openrdf.repository.RepositoryConnection的用法示例。


在下文中一共展示了RepositoryConnection.add方法的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: addToGraphstore

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
/**
 * Helper method for handleAdd.
 */
private void addToGraphstore(
		RepositoryConnection conn,
		InputStream in,
		String base,
		RDFFormat format,
		Resource dctx,
		boolean chunked) throws IOException, RDFParseException,
		RDFHandlerException, RepositoryException {
	if (chunked) {
		RDFParser parser = getRDFParser(format);
		parser.setRDFHandler(
				new ChunkedCommitHandler(conn, chunksize, dctx));
		parser.parse(in, base);
	} else {
		if (dctx != null) {
			conn.add(in, base, format, dctx);
		} else {
			conn.add(in, base, format);
		}
	}
}
開發者ID:lszeremeta，項目名稱:neo4j-sparql-extension-yars，代碼行數:25，代碼來源:GraphStore.java

示例2: create

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
@Override
public DbInfo create( DbInfo t ) throws Exception {
	RepositoryConnection rc = store.getConnection();
	UriBuilder urib = UriBuilder.getBuilder( WEBDS.NAMESPACE + "dbinfo" );
	URI uri = urib.uniqueUri();
	rc.begin();
	try{
		rc.add( getCreateStatements( uri, t, rc.getValueFactory() ) );
		rc.commit();
	}
	catch( RepositoryException re ){
		rc.rollback();
		throw re;
	}
	return t;
}
開發者ID:Ostrich-Emulators，項目名稱:semtool，代碼行數:17，代碼來源:DbInfoMapper.java

示例3: update

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
@Override
public void update( DbInfo data ) throws Exception {
	RepositoryConnection rc = store.getConnection();
	Resource id = getId( data, rc );
	if ( null != id ) {
		try{
			rc.begin();
			rc.remove( id, null, null );
			rc.add( getCreateStatements( id, data, rc.getValueFactory() ) );
			rc.commit();
		}
		catch( RepositoryException re ){
			rc.rollback();
			throw re;
		}
	}
}
開發者ID:Ostrich-Emulators，項目名稱:semtool，代碼行數:18，代碼來源:DbInfoMapper.java

示例4: update

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
@Override
public void update( User user ) throws Exception {
	RepositoryConnection rc = store.getConnection();
	try {
		Map<URI, DbAccess> accesses = getAccesses( user );

		Resource id = getId( user, rc );
		if ( null != id ) {
			rc.begin();
			rc.remove( id, null, null );
			rc.add( getCreateStatements( id, user, rc.getValueFactory() ) );

			addAccesses( id, accesses, rc );
			rc.commit();
		}
	}
	catch ( RepositoryException e ) {
		log.error( e, e );
		try {
			rc.rollback();
		}
		catch ( Exception x ) {
			log.warn( x, x );
		}
	}
}
開發者ID:Ostrich-Emulators，項目名稱:semtool，代碼行數:27，代碼來源:UserMapper.java

示例5: save

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
private void save( Model model ) {
	// get old model, which we'll remove
	Model olds = getModel();

	ModificationExecutor eme = new ModificationExecutorAdapter( true ) {

		@Override
		public void exec( RepositoryConnection conn ) throws RepositoryException {
			conn.remove( olds );
			conn.add( model );
		}
	};

	try {
		engine.execute( eme );
	}
	catch ( Exception e ) {
		log.error( e, e );
	}
}
開發者ID:Ostrich-Emulators，項目名稱:semtool，代碼行數:21，代碼來源:SemtoolStructureManagerImpl.java

示例6: testCreateFromRepository

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
@Test
public void testCreateFromRepository() throws Exception {
	Repository repo = new SailRepository( new MemoryStore() );
	repo.initialize();
	RepositoryConnection rc = repo.getConnection();
	rc.add( SRCFILE, null, RDFFormat.TURTLE );
	rc.commit();
	rc.close();

	InsightManager imi = InsightManagerImpl.createFromRepository( repo );
	repo.shutDown();

	assertEquals( 1, imi.getPerspectives().size() );
}
開發者ID:Ostrich-Emulators，項目名稱:semtool，代碼行數:15，代碼來源:InsightManagerImplTest.java

示例7: setUpClass

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
@BeforeClass
public static void setUpClass() throws Exception {
	eng = InMemorySesameEngine.open();
	RepositoryConnection rc = eng.getRawConnection();
	rc.begin();
	rc.add( new StatementImpl( RDFS.DOMAIN, RDFS.LABEL, new LiteralImpl( "test" ) ) );
	rc.commit();
}
開發者ID:Ostrich-Emulators，項目名稱:semtool，代碼行數:9，代碼來源:OneVarListQueryAdapterTest.java

示例8: addFile

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
/**
 * Import RDF data from a file
 * 
 * @param location
 *            of file (/path/file) with RDF data
 * @param format
 *            RDF format of the string (used to select parser)
 */
public void addFile(String filepath, RDFFormat format) {
	try {
		RepositoryConnection con = therepository.getConnection();
		try {
			con.add(new File(filepath), "", format, new Resource[0]);
		} finally {
			con.close();
		}
	} catch (Exception e) {
		e.printStackTrace();
	}
}
開發者ID:dvcama，項目名稱:resource-to-sparqlresult，代碼行數:21，代碼來源:SimpleGraph.java

示例9: setUpClass

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
@BeforeClass
public static void setUpClass() throws Exception {
	eng = InMemorySesameEngine.open();
	
	RepositoryConnection rc = eng.getRawConnection();
	rc.begin();
	rc.add( new StatementImpl( RDFS.DOMAIN, RDFS.LABEL, new LiteralImpl( "test" ) ) );
	// DC.PULISHER should get silently upgraded to MetadataConstants.DCT_PUBLISHER
	rc.add( new StatementImpl( eng.getBaseUri(), DC.PUBLISHER,
			new LiteralImpl( "me" ) ) );
	rc.add(new StatementImpl( eng.getBaseUri(), RDF.TYPE, SEMTOOL.Database ) );
	rc.commit();
}
開發者ID:Ostrich-Emulators，項目名稱:semtool，代碼行數:14，代碼來源:MetadataQueryTest.java

示例10: create

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
@Override
public User create( User t ) throws Exception {
	RepositoryConnection rc = store.getConnection();
	UriBuilder urib = UriBuilder.getBuilder( WEBDS.NAMESPACE + "user" );

	try {
		rc.add( getCreateStatements( urib.uniqueUri(), t, rc.getValueFactory() ) );
	}
	catch ( RepositoryException e ) {
		log.error( e, e );
	}

	return t;
}
開發者ID:Ostrich-Emulators，項目名稱:semtool，代碼行數:15，代碼來源:UserMapper.java

示例11: setupClass

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
@BeforeClass
public static void setupClass() {
	TimeZone.setDefault( TimeZone.getTimeZone( "GMT-04:00" ) );
	engine = InMemorySesameEngine.open();
	try {
		RepositoryConnection rc = engine.getRawConnection();

		GregorianCalendar gCalendar = new GregorianCalendar();
		gCalendar.setTime( date );
		XMLGregorianCalendar xmlcal = null;
		try {
			xmlcal = DatatypeFactory.newInstance().newXMLGregorianCalendar( gCalendar );
		}
		catch ( DatatypeConfigurationException ex ) {
		}

		ValueFactory vf = rc.getValueFactory();
		rc.add( new StatementImpl( ENTITYONE, RDF.TYPE, TYPEONE ) );
		rc.add( new StatementImpl( ENTITYONE, TYPEB, vf.createLiteral( true ) ) );
		rc.add( new StatementImpl( ENTITYONE, TYPED, vf.createLiteral( 1.0 ) ) );
		rc.add( new StatementImpl( ENTITYONE, TYPEI, vf.createLiteral( 1 ) ) );
		rc.add( new StatementImpl( ENTITYONE, TYPES, vf.createLiteral( "string" ) ) );
		rc.add( new StatementImpl( ENTITYONE, TYPES, vf.createLiteral( "cuerda", "es" ) ) );
		rc.add( new StatementImpl( ENTITYONE, TYPEA, vf.createLiteral( xmlcal ) ) );
	}
	catch ( Exception e ) {

	}
}
開發者ID:Ostrich-Emulators，項目名稱:semtool，代碼行數:30，代碼來源:QueryExecutorAdapterTest.java

示例12: getExpectedGraph

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
private static Model getExpectedGraph( File rdf ) {
	SailRepository repo = new SailRepository( new MemoryStore() );
	RepositoryConnection expectedrc = null;
	List<Statement> stmts = new ArrayList<>();
	try {
		repo.initialize();
		expectedrc = repo.getConnection();
		expectedrc.add( rdf, null, RDFFormat.TURTLE );
		stmts.addAll( Iterations.asList( expectedrc.getStatements( null, null,
				null, true ) ) );
	}
	catch ( RepositoryException | IOException | RDFParseException e ) {
	}
	finally {
		if ( null != expectedrc ) {
			try {
				expectedrc.close();
			}
			catch ( Exception ex ) {
				// don't care
			}

			try {
				repo.shutDown();
			}
			catch ( Exception exc ) {
				// don't care
			}
		}
	}

	return new LinkedHashModel( stmts );
}
開發者ID:Ostrich-Emulators，項目名稱:semtool，代碼行數:34，代碼來源:AbstractEdgeModelerTest.java

示例13: addNode

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
@Override
public URI addNode( LoadingNodeAndPropertyValues nap, Map<String, String> namespaces,
		LoadingSheetData sheet, ImportMetadata metas, RepositoryConnection myrc ) throws RepositoryException {

	String typename = nap.getSubjectType();
	String rawlabel = nap.getSubject();
	URI subject = addSimpleNode( typename, rawlabel, namespaces, metas, myrc );

	ValueFactory vf = myrc.getValueFactory();
	boolean savelabel = metas.isAutocreateMetamodel();
	if ( !metas.isLegacyMode() && rawlabel.contains( ":" ) ) {
		// we have something with a colon in it, so we need to figure out if it's
		// a namespace-prefixed string, or just a string with a colon in it

		Value val = getRDFStringValue( rawlabel, namespaces, vf );
		// check if we have a prefixed URI
		URI u = getUriFromRawString( rawlabel, namespaces );
		savelabel = ( savelabel && null == u );
		rawlabel = val.stringValue();
	}

	// if we have a label property, skip this label-making
	// (it'll get handled in the addProperties function later)
	if ( savelabel && !nap.hasProperty( RDFS.LABEL, namespaces ) ) {
		myrc.add( subject, RDFS.LABEL, vf.createLiteral( rawlabel ) );
	}

	addProperties( subject, nap, namespaces, sheet, metas, myrc );

	return subject;
}
開發者ID:Ostrich-Emulators，項目名稱:semtool，代碼行數:32，代碼來源:LegacyEdgeModeler.java

示例14: addNode

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
@Override
public URI addNode( LoadingSheetData.LoadingNodeAndPropertyValues nap,
		Map<String, String> namespaces, LoadingSheetData sheet, ImportMetadata metas,
		RepositoryConnection myrc ) throws RepositoryException {

	String typename = nap.getSubjectType();
	String rawlabel = nap.getSubject();

	URI subject = addSimpleNode( typename, rawlabel, namespaces, metas, myrc, true );

	ValueFactory vf = myrc.getValueFactory();
	boolean savelabel = metas.isAutocreateMetamodel();
	if ( rawlabel.contains( ":" ) ) {
		// we have something with a colon in it, so we need to figure out if it's
		// a namespace-prefixed string, or just a string with a colon in it

		Value val = getRDFStringValue( rawlabel, namespaces, vf );
		// check if we have a prefixed URI
		URI u = getUriFromRawString( rawlabel, namespaces );
		savelabel = ( savelabel && null == u );
		rawlabel = val.stringValue();
	}

	// if we have a label property, skip this label-making
	// (it'll get handled in the addProperties function later)
	if ( savelabel && !nap.hasProperty( RDFS.LABEL, namespaces ) ) {
		myrc.add( subject, RDFS.LABEL, vf.createLiteral( rawlabel ) );
	}

	addProperties( subject, nap, namespaces, sheet, metas, myrc );

	return subject;
}
開發者ID:Ostrich-Emulators，項目名稱:semtool，代碼行數:34，代碼來源:AbstractEdgeModeler.java

示例15: setUp

import org.openrdf.repository.RepositoryConnection; //導入方法依賴的package包/類
@Before
public void setUp() {
	engine = InMemorySesameEngine.open();
	try {
		RepositoryConnection rc = engine.getRawConnection();
		rc.add(bldr.toUri(), RDF.TYPE, SEMTOOL.Database );
	}
	catch ( Exception e ) {
	}
}
開發者ID:Ostrich-Emulators，項目名稱:semtool，代碼行數:11，代碼來源:MetadataQueryTest.java


注：本文中的org.openrdf.repository.RepositoryConnection.add方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。