Examples with Sail org.eclipse.rdf4j.sail.Sail used on opensource projects

Example 66 with Sail

use of org.eclipse.rdf4j.sail.Sail in project com.inova8.intelligentgraph by peterjohnlawrence.

the class Query method createMemoryIntelligentGraphRepository.

/**
 * Creates the memory intelligent graph repository.
 *
 * @param dir the dir
 * @return the org.eclipse.rdf 4 j.repository. repository
 * @throws IOException Signals that an I/O exception has occurred.
 * @throws SailConfigException the sail config exception
 */
public static org.eclipse.rdf4j.repository.Repository createMemoryIntelligentGraphRepository(String dir) throws IOException, SailConfigException {
    File dataDir = new File(dir);
    FileUtils.deleteDirectory(dataDir);
    IntelligentGraphConfig intelligentGraphConfig = new IntelligentGraphConfig();
    IntelligentGraphFactory intelligentGraphFactory = new IntelligentGraphFactory();
    IntelligentGraphSail intelligentGraphSail = (IntelligentGraphSail) intelligentGraphFactory.getSail(intelligentGraphConfig);
    Sail baseSail = new MemoryStore();
    intelligentGraphSail.setBaseSail(baseSail);
    org.eclipse.rdf4j.repository.Repository workingRep = new SailRepository(intelligentGraphSail);
    return workingRep;
}

Example 67 with Sail

use of org.eclipse.rdf4j.sail.Sail in project commons-rdf by apache.

the class NativeStoreGraphTest method createRepository.

public void createRepository() throws IOException {
    final Sail sail = new NativeStore(tempDir.newFolder());
    repository = new SailRepository(sail);
    repository.initialize();
}

Example 68 with Sail

use of org.eclipse.rdf4j.sail.Sail in project commons-rdf by apache.

the class RDF4J method createDataset.

/**
 * {@inheritDoc}
 * <p>
 * <strong>Note:</strong> Some operations on the {@link RDF4JDataset}
 * requires the use of try-with-resources to close underlying
 * {@link RepositoryConnection}s, including {@link RDF4JDataset#iterate()},
 * {@link RDF4JDataset#stream()} and {@link RDF4JDataset#getGraphNames()}.
 */
@Override
public RDF4JDataset createDataset() {
    final Sail sail = new MemoryStore();
    final Repository repository = new SailRepository(sail);
    return RDF4J.createRepositoryDatasetImpl(repository, true, false);
}