Examples with Resource org.apache.jena.rdf.model.Resource used on opensource projects

Example 31 with Resource

use of org.apache.jena.rdf.model.Resource in project jena by apache.

the class TestPrefixMappingAssembler method testIncludesSingleMapping.

public void testIncludesSingleMapping() {
    PrefixMapping wanted = PrefixMapping.Factory.create().setNsPrefix("pre", "some:prefix/");
    Assembler a = new PrefixMappingAssembler();
    Resource root = resourceInModel("root rdf:type ja:PrefixMapping; root ja:includes pm" + "; pm rdf:type ja:PrefixMapping; pm ja:prefix 'pre'; pm ja:namespace 'some:prefix/'");
    PrefixMapping pm = (PrefixMapping) a.open(root);
    assertSamePrefixMapping(wanted, pm);
}

Example 32 with Resource

use of org.apache.jena.rdf.model.Resource in project jena by apache.

the class TestLocationMapperAssembler method testCreatesLocationMapper.

public void testCreatesLocationMapper() {
    Resource root = resourceInModel("r rdf:type ja:LocationMapper");
    Assembler a = new LocationMapperAssembler();
    Object x = a.open(root);
    assertInstanceOf(LocationMapper.class, x);
}

Example 33 with Resource

use of org.apache.jena.rdf.model.Resource in project jena by apache.

the class TestReasoners method testTransitiveBindReuse.

/**
     * The reasoner contract for bind(data) is not quite precise. It allows for
     * reasoners which have state so that reusing the same reasoner on a second data
     * model might lead to interference. This in fact used to happen with the transitive
     * reasoner. This is a test to check that the transitive reasoner state reuse has been fixed at source.
     */
public void testTransitiveBindReuse() {
    Reasoner r = ReasonerRegistry.getTransitiveReasoner();
    InfModel om1 = ModelFactory.createInfModel(r, ModelFactory.createDefaultModel());
    Resource c1 = om1.createResource(PrintUtil.egNS + "Class1");
    Resource c2 = om1.createResource(PrintUtil.egNS + "Class2");
    Resource c3 = om1.createResource(PrintUtil.egNS + "Class3");
    om1.add(c1, RDFS.subClassOf, c2);
    om1.add(c2, RDFS.subClassOf, c3);
    om1.prepare();
    assertFalse(om1.isEmpty());
    InfModel om2 = ModelFactory.createInfModel(r, ModelFactory.createDefaultModel());
    StmtIterator si = om2.listStatements();
    boolean ok = !si.hasNext();
    si.close();
    assertTrue("Transitive reasoner state leak", ok);
}

Example 34 with Resource

use of org.apache.jena.rdf.model.Resource in project jena by apache.

the class TestReasoners method testTransitiveCycleBug.

/**
     * Cycle bug in transitive reasoner
     */
public void testTransitiveCycleBug() {
    Model m = FileManager.get().loadModel("file:testing/reasoners/bugs/unbroken.n3");
    OntModel om = ModelFactory.createOntologyModel(OntModelSpec.RDFS_MEM_TRANS_INF, m);
    OntClass rootClass = om.getOntClass(RDFS.Resource.getURI());
    Resource c = m.getResource("c");
    Set<OntClass> direct = rootClass.listSubClasses(true).toSet();
    assertFalse(direct.contains(c));
}

Example 35 with Resource

use of org.apache.jena.rdf.model.Resource in project jena by apache.

the class TestReasoners method testTransitiveEngineSeparation.

/**
     * Test that two transitive engines are independent.
     * See JENA-1260
     */
public void testTransitiveEngineSeparation() throws InterruptedException {
    String NS = "http://example.com/test#";
    Property sp = ResourceFactory.createProperty(NS, "sp");
    Property p = ResourceFactory.createProperty(NS, "p");
    Property s = ResourceFactory.createProperty(NS, "s");
    Resource q = ResourceFactory.createProperty(NS, "q");
    Reasoner reasoner = ReasonerRegistry.getTransitiveReasoner();
    InfModel simple = ModelFactory.createInfModel(reasoner, ModelFactory.createDefaultModel());
    simple.add(s, sp, p);
    assertFalse(simple.contains(s, RDFS.subPropertyOf, p));
    InfModel withSP = ModelFactory.createInfModel(reasoner, ModelFactory.createDefaultModel());
    withSP.add(sp, RDFS.subPropertyOf, RDFS.subPropertyOf);
    withSP.add(s, sp, p);
    assertTrue(withSP.contains(s, RDFS.subPropertyOf, p));
    simple.add(q, sp, p);
    assertFalse(simple.contains(q, RDFS.subPropertyOf, p));
}