Example usage for org.apache.commons.rdf.jena JenaDataset asJenaDatasetGraph

List of usage examples for org.apache.commons.rdf.jena JenaDataset asJenaDatasetGraph

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Introduction

In this page you can find the example usage for org.apache.commons.rdf.jena JenaDataset asJenaDatasetGraph.

Prototype

public DatasetGraph asJenaDatasetGraph();

Source Link

Document

Return the underlying Jena DatasetGraph .

Usage

From source file:org.apache.commons.rdf.integrationtests.JSONLDParsingTest.java

private void jenaParse(URL url) {
    JenaDataset dataset = new JenaRDF().createDataset();
    RDFDataMgr.read(dataset.asJenaDatasetGraph(), url.toExternalForm());
    checkGraph(dataset.getGraph());//w ww  . j av  a 2s .  c  o m
}

From source file:org.trellisldp.app.triplestore.RDFConnectionHealthCheckTest.java

@Test
public void testIsConnected() throws Exception {
    final JenaDataset dataset = rdf.createDataset();
    final RDFConnection rdfConnection = connect(wrap(dataset.asJenaDatasetGraph()));
    final HealthCheck check = new RDFConnectionHealthCheck(rdfConnection);
    assertTrue(check.execute().isHealthy(), "RDFConnection isn't healthy!");
}

From source file:org.trellisldp.app.triplestore.RDFConnectionHealthCheckTest.java

@Test
public void testNonConnected() throws Exception {
    final JenaDataset dataset = rdf.createDataset();
    final RDFConnection rdfConnection = connect(wrap(dataset.asJenaDatasetGraph()));
    rdfConnection.close();//from ww w.  ja  v  a 2  s  .c om
    final HealthCheck check = new RDFConnectionHealthCheck(rdfConnection);
    assertFalse(check.execute().isHealthy(), "Closed RDFConnection doesn't report as unhealthy!");
}

From source file:org.trellisldp.triplestore.TriplestoreResourceServiceTest.java

@Test
public void testInitializeRoot2() {
    final Instant early = now();
    final JenaDataset dataset = rdf.createDataset();
    dataset.add(Trellis.PreferServerManaged, root, RDF.type, LDP.BasicContainer);
    dataset.add(Trellis.PreferServerManaged, root, DC.modified,
            rdf.createLiteral(early.toString(), XSD.dateTime));

    final RDFConnection rdfConnection = connect(wrap(dataset.asJenaDatasetGraph()));
    final TriplestoreResourceService svc = new TriplestoreResourceService(rdfConnection);
    svc.initialize();/*from  w  w  w  .  j a  v a  2  s .c om*/

    final Resource res = svc.get(root).toCompletableFuture().join();
    assertAll("Check resource", checkResource(res, root, LDP.BasicContainer, early));
    assertAll("Check resource stream", checkResourceStream(res, 0L, 0L, 0L, 0L, 0L));
}

From source file:org.trellisldp.triplestore.TriplestoreResourceTest.java

@Test
public void testPartialResource() {
    final JenaDataset dataset = rdf.createDataset();
    dataset.add(Trellis.PreferServerManaged, identifier, DC.modified, rdf.createLiteral(time, XSD.dateTime));
    final TriplestoreResource res = new TriplestoreResource(connect(wrap(dataset.asJenaDatasetGraph())),
            identifier);/*from   w w  w  .  ja  v a2 s . c om*/
    res.fetchData();
    assertFalse(res.exists(), "Unexpected resource!");
}

From source file:org.trellisldp.triplestore.TriplestoreResourceTest.java

@Test
public void testMinimalResource() {
    final JenaDataset dataset = buildLdpDataset(LDP.RDFSource);
    final TriplestoreResource res = new TriplestoreResource(connect(wrap(dataset.asJenaDatasetGraph())),
            identifier);/*from  w ww .  j a  v a2  s .  c om*/

    res.fetchData();
    assertTrue(res.exists(), "Missing resource!");
    assertAll("Check resource", checkResource(res, identifier, LDP.RDFSource, false, false, false));
    assertAll("Check LDP properties", checkLdpProperties(res, null, null, null, null));
    assertAll("Check RDF stream", checkRdfStream(res, 2L, 0L, 0L, 0L, 0L));
}

From source file:org.trellisldp.triplestore.TriplestoreResourceTest.java

@Test
public void testResourceWithAuditQuads() {
    final JenaDataset dataset = buildLdpDataset(LDP.RDFSource);
    auditService.creation(identifier, mockSession)
            .forEach(q -> dataset.add(auditId, q.getSubject(), q.getPredicate(), q.getObject()));
    final TriplestoreResource res = new TriplestoreResource(connect(wrap(dataset.asJenaDatasetGraph())),
            identifier);/*from  w  w w.j  a v  a 2  s . c o  m*/

    res.fetchData();
    assertTrue(res.exists(), "Missing resource!");
    assertAll("Check resource", checkResource(res, identifier, LDP.RDFSource, false, false, false));
    assertAll("Check LDP properties", checkLdpProperties(res, null, null, null, null));
    assertAll("Check RDF stream", checkRdfStream(res, 2L, 0L, 5L, 0L, 0L));
}

From source file:org.trellisldp.triplestore.TriplestoreResourceTest.java

@Test
public void testResourceWithAclQuads() {
    final JenaDataset dataset = buildLdpDataset(LDP.RDFSource);
    dataset.add(aclId, aclSubject, ACL.mode, ACL.Read);
    dataset.add(aclId, aclSubject, ACL.agentClass, FOAF.Agent);
    dataset.add(aclId, aclSubject, ACL.accessTo, identifier);
    auditService.creation(identifier, mockSession)
            .forEach(q -> dataset.add(auditId, q.getSubject(), q.getPredicate(), q.getObject()));
    final TriplestoreResource res = new TriplestoreResource(connect(wrap(dataset.asJenaDatasetGraph())),
            identifier);/*  w w w  . j a v  a  2s.  c om*/

    res.fetchData();
    assertTrue(res.exists(), "Missing resource!");
    assertAll("Check resource", checkResource(res, identifier, LDP.RDFSource, false, true, false));
    assertAll("Check LDP properties", checkLdpProperties(res, null, null, null, null));
    assertAll("Check RDF stream", checkRdfStream(res, 2L, 3L, 5L, 0L, 0L));
}

From source file:org.trellisldp.triplestore.TriplestoreResourceTest.java

@Test
public void testBinaryResource() {
    final String mimeType = "image/jpeg";
    final IRI binaryIdentifier = rdf.createIRI("file:///binary");
    final JenaDataset dataset = buildLdpDataset(LDP.NonRDFSource);
    dataset.add(Trellis.PreferServerManaged, identifier, DC.hasPart, binaryIdentifier);
    dataset.add(Trellis.PreferServerManaged, binaryIdentifier, DC.format, rdf.createLiteral(mimeType));
    auditService.creation(identifier, mockSession)
            .forEach(q -> dataset.add(auditId, q.getSubject(), q.getPredicate(), q.getObject()));

    final TriplestoreResource res = new TriplestoreResource(connect(wrap(dataset.asJenaDatasetGraph())),
            identifier);/*from  w w  w .j a  v a2s.  c  o  m*/

    res.fetchData();
    assertTrue(res.exists(), "Missing resource!");
    res.getBinaryMetadata().ifPresent(b -> {
        assertEquals(binaryIdentifier, b.getIdentifier(), "Incorrect binary identifier!");
        assertEquals(of(mimeType), b.getMimeType(), "Incorrect binary mime type!");
    });
    assertAll("Check resource", checkResource(res, identifier, LDP.NonRDFSource, true, false, false));
    assertAll("Check LDP properties", checkLdpProperties(res, null, null, null, null));
    assertAll("Check RDF stream", checkRdfStream(res, 2L, 0L, 5L, 0L, 0L));
}

From source file:org.trellisldp.triplestore.TriplestoreResourceTest.java

@Test
public void testResourceWithChildren() {
    final JenaDataset dataset = buildLdpDataset(LDP.Container);
    dataset.add(Trellis.PreferServerManaged, identifier, DC.isPartOf, root);
    getChildIRIs().forEach(c -> dataset.add(Trellis.PreferServerManaged, c, DC.isPartOf, identifier));

    final TriplestoreResource res = new TriplestoreResource(connect(wrap(dataset.asJenaDatasetGraph())),
            identifier);/*from  w w  w. j  a  va 2s .c  om*/

    res.fetchData();
    assertTrue(res.exists(), "Missing resource!");
    assertAll("Check resource", checkResource(res, identifier, LDP.Container, false, false, true));
    assertAll("Check LDP properties", checkLdpProperties(res, null, null, null, null));
    assertAll("Check RDF stream", checkRdfStream(res, 2L, 0L, 0L, 0L, 4L));
}