Examples with OntModel org.apache.jena.ontology.OntModel used on opensource projects

Example 96 with OntModel

use of org.apache.jena.ontology.OntModel in project Vitro by vivo-project.

the class ApplicationDaoJena method getExternallyLinkedNamespaces.

private synchronized List<String> getExternallyLinkedNamespaces(boolean clearCache) {
    if (clearCache || externallyLinkedNamespaces == null) {
        externallyLinkedNamespaces = new ArrayList<String>();
        OntModel ontModel = getOntModelSelector().getDisplayModel();
        NodeIterator nodes = ontModel.listObjectsOfProperty(LINKED_NAMESPACE_PROP);
        while (nodes.hasNext()) {
            RDFNode node = nodes.next();
            if (node.isLiteral()) {
                String namespace = ((Literal) node).getLexicalForm();
                // It also accords with the way the default namespace is defined.
                if (!namespace.endsWith("/")) {
                    namespace += "/";
                }
                externallyLinkedNamespaces.add(namespace);
            }
        }
    }
    return externallyLinkedNamespaces;
}

Example 97 with OntModel

use of org.apache.jena.ontology.OntModel in project Vitro by vivo-project.

the class ApplicationDaoJena method updateApplicationBean.

public void updateApplicationBean(ApplicationBean application) {
    // TODO migrate to "application" in the resource URI
    OntModel ontModel = getOntModelSelector().getApplicationMetadataModel();
    Individual appInd = ontModel.getIndividual(getApplicationResourceURI());
    if (appInd == null) {
        appInd = ontModel.createIndividual(getApplicationResourceURI(), PORTAL);
    }
    ontModel.enterCriticalSection(Lock.WRITE);
    try {
        appInd.setLabel(application.getApplicationName(), null);
        updatePropertyStringValue(appInd, APPLICATION_ABOUTTEXT, application.getAboutText(), ontModel);
        updatePropertyStringValue(appInd, APPLICATION_ACKNOWLEGETEXT, application.getAcknowledgeText(), ontModel);
        updatePropertyStringValue(appInd, APPLICATION_CONTACTMAIL, application.getContactMail(), ontModel);
        updatePropertyStringValue(appInd, APPLICATION_CORRECTIONMAIL, application.getCorrectionMail(), ontModel);
        updatePropertyStringValue(appInd, APPLICATION_COPYRIGHTANCHOR, application.getCopyrightAnchor(), ontModel);
        updatePropertyStringValue(appInd, APPLICATION_COPYRIGHTURL, application.getCopyrightURL(), ontModel);
        updatePropertyStringValue(appInd, APPLICATION_THEMEDIR, application.getThemeDir(), ontModel);
    } catch (Exception e) {
        log.error(e, e);
    } finally {
        ontModel.leaveCriticalSection();
    }
}

Example 98 with OntModel

use of org.apache.jena.ontology.OntModel in project Vitro by vivo-project.

the class IndividualRdfAssemblerTest method modelDifference.

private List<Statement> modelDifference(OntModel first, OntModel second) {
    OntModel temp = ModelFactory.createOntologyModel(OWL_MEM);
    temp.add(first);
    temp.remove(statementList(second));
    return statementList(temp);
}

Example 99 with OntModel

use of org.apache.jena.ontology.OntModel in project Vitro by vivo-project.

the class IndividualRdfAssemblerTest method runGetRdf.

private OntModel runGetRdf() {
    try {
        Method m = IndividualRdfAssembler.class.getDeclaredMethod("getRdf");
        m.setAccessible(true);
        return (OntModel) m.invoke(ira);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

Example 100 with OntModel

use of org.apache.jena.ontology.OntModel in project Vitro by vivo-project.

the class PrimitiveRdfEditTest method testProcessChanges.

@Test
public void testProcessChanges() throws Exception {
    OntModel writeModel = ModelFactory.createOntologyModel();
    int totalStmts = 3;
    PrimitiveRdfEdit pre = new PrimitiveRdfEdit();
    String[] params = { testN3a, testN3b };
    Set<Model> models = pre.parseRdfParam(params, "N3");
    Assert.assertNotNull(models);
    Assert.assertTrue(models.size() == 2);
    Assert.assertNotNull(writeModel);
    long size = writeModel.size();
    pre.processChanges("uri:fakeEditorUri", writeModel, pre.mergeModels(models), ModelFactory.createDefaultModel());
    Assert.assertEquals(size + totalStmts, writeModel.size());
    String[] params3 = { testN3b };
    Set<Model> retracts = pre.parseRdfParam(params3, "N3");
    pre.processChanges("uri:fakeEditorUri", writeModel, ModelFactory.createDefaultModel(), pre.mergeModels(retracts));
    Assert.assertEquals(size + totalStmts - 1, writeModel.size());
}