Examples with OWLOntologyManager org.semanticweb.owlapi.model.OWLOntologyManager used on opensource projects

Example 66 with OWLOntologyManager

use of org.semanticweb.owlapi.model.OWLOntologyManager in project stanbol by apache.

the class ConversionTester method testAnnotationPropOwlToJena.

public void testAnnotationPropOwlToJena() {
    JenaToOwlConvert j2o = new JenaToOwlConvert();
    OWLOntologyManager mgr = OWLManager.createOWLOntologyManager();
    OWLDataFactory factory = mgr.getOWLDataFactory();
    OWLAnnotationProperty wp = factory.getOWLAnnotationProperty(IRI.create(label));
    AnnotationProperty jp = null;
    try {
        jp = j2o.AnnotationPropOwlToJena(wp, RDFXML);
        if (jp == null) {
            fail("Some errors occur");
        } else {
            assertEquals(wp.getIRI().toURI().toString(), jp.getURI());
        }
    } catch (Exception e) {
        e.printStackTrace();
        fail("Exception caugth");
    } finally {
        assertNotNull(jp);
    }
}

Example 67 with OWLOntologyManager

use of org.semanticweb.owlapi.model.OWLOntologyManager in project stanbol by apache.

the class OWLAPIToClerezzaConverterTest method setupClass.

@BeforeClass
public static void setupClass() {
    /*
         * Set-up the OWL ontology for the test. Simply add the axioms: AndreaNuzzolese isA Person -> class
         * assertion axiom EnricoDaga isA Person -> class assertion axiom AndreaNuzzolese knows EnricoDaga ->
         * object property assertion axiom
         */
    OWLOntologyManager manager = OWLManager.createOWLOntologyManager();
    OWLDataFactory factory = manager.getOWLDataFactory();
    try {
        ontology = manager.createOntology(org.semanticweb.owlapi.model.IRI.create(ns + "testOntology"));
    } catch (OWLOntologyCreationException e) {
        log.error(e.getMessage());
    }
    if (ontology != null) {
        OWLClass personClass = factory.getOWLClass(org.semanticweb.owlapi.model.IRI.create(foaf + "Person"));
        OWLNamedIndividual andreaNuzzoleseOWL = factory.getOWLNamedIndividual(org.semanticweb.owlapi.model.IRI.create(ns + "AndreaNuzzolese"));
        OWLNamedIndividual enricoDagaOWL = factory.getOWLNamedIndividual(org.semanticweb.owlapi.model.IRI.create(ns + "EnricoDaga"));
        OWLObjectProperty knowsOWL = factory.getOWLObjectProperty(org.semanticweb.owlapi.model.IRI.create(foaf + "knows"));
        OWLAxiom axiom = factory.getOWLClassAssertionAxiom(personClass, andreaNuzzoleseOWL);
        manager.addAxiom(ontology, axiom);
        axiom = factory.getOWLClassAssertionAxiom(personClass, enricoDagaOWL);
        manager.addAxiom(ontology, axiom);
        axiom = factory.getOWLObjectPropertyAssertionAxiom(knowsOWL, andreaNuzzoleseOWL, enricoDagaOWL);
        manager.addAxiom(ontology, axiom);
    }
    /*
         * Set-up the Clerezza model for the test. As before simply add the triples: AndreaNuzzolese isA
         * Person EnricoDaga isA Person AndreaNuzzolese knows EnricoDaga
         */
    mGraph = new SimpleGraph();
    IRI knowsInClerezza = new IRI(ns + "knows");
    IRI rdfType = new IRI(RDF.getURI() + "type");
    IRI foafPersonInClerezza = new IRI(foaf + "Person");
    BlankNodeOrIRI andreaNuzzoleseInClerezza = new IRI(ns + "AndreaNuzzolese");
    BlankNodeOrIRI enricoDagaInClerezza = new IRI(ns + "EnricoDaga");
    Triple triple = new TripleImpl(andreaNuzzoleseInClerezza, rdfType, foafPersonInClerezza);
    mGraph.add(triple);
    triple = new TripleImpl(enricoDagaInClerezza, rdfType, foafPersonInClerezza);
    mGraph.add(triple);
    triple = new TripleImpl(andreaNuzzoleseInClerezza, knowsInClerezza, enricoDagaInClerezza);
    mGraph.add(triple);
}

Example 68 with OWLOntologyManager

use of org.semanticweb.owlapi.model.OWLOntologyManager in project stanbol by apache.

the class JenaToOwlConvert method DataPropOwlToJena.

// //////////////////////////////////////////////////////////////////////////////
/**
 * This function converts a single OWLDataProperty of OWL to DatatypeProperty of Jena
 *
 * @param data
 *            {An OWLDataProperty object}
 * @param format
 *            {RDF/XML or TURTLE}
 * @return {A DatatypeProperty object}
 */
public synchronized DatatypeProperty DataPropOwlToJena(OWLDataProperty data, String format) {
    while (available == false) {
        try {
            wait();
        } catch (InterruptedException e) {
            System.err.println("DataPropOwlToJena::: " + e);
        }
    }
    available = false;
    try {
        OWLOntologyManager manager = OWLManager.createOWLOntologyManager();
        OWLOntology ontology = manager.createOntology(IRI.create("http://www.semanticweb.org/owlapi/ontologies/ontology"));
        OWLDataFactory factory = manager.getOWLDataFactory();
        OWLDeclarationAxiom declarationAxiom = factory.getOWLDeclarationAxiom(data);
        manager.addAxiom(ontology, declarationAxiom);
        OntModel jenamodel = ModelOwlToJenaConvert(ontology, format);
        available = true;
        notifyAll();
        return jenamodel.getDatatypeProperty(data.getIRI().toString());
    } catch (OWLOntologyCreationException eoc) {
        System.err.print("DataPropOwlToJena::: ");
        eoc.printStackTrace();
        return null;
    }
}

Example 69 with OWLOntologyManager

use of org.semanticweb.owlapi.model.OWLOntologyManager in project stanbol by apache.

the class JenaToOwlConvert method EntityOwlToJenaResource.

// //////////////////////////////////////////////////////////////////////////////
/**
 * This function converts any thingths relatives to an OWL entity in an iterator over Jena statement
 *
 * @param entity
 *            {It could be a class, an object property or a data property}
 * @param owlmodel
 *            {OWLOntology model where to retrieve information about the entity}
 * @param format
 *            {RDF/XML or TURTLE}
 * @return {An iterator over jena statement}
 */
public synchronized StmtIterator EntityOwlToJenaResource(OWLEntity entity, OWLOntology owlmodel, String format) {
    while (available == false) {
        try {
            wait();
        } catch (InterruptedException e) {
            System.err.println("EntityOwlToJenaResource::: " + e);
        }
    }
    available = false;
    try {
        OWLOntologyManager manager = OWLManager.createOWLOntologyManager();
        OWLOntology ontology = manager.createOntology(IRI.create("http://www.semanticweb.org/owlapi/ontologies/ontology"));
        // If the entity is a class
        if (entity.isOWLClass()) {
            OWLClass owldata = entity.asOWLClass();
            Iterator<OWLClassAxiom> entityaxiom = owlmodel.getAxioms(owldata).iterator();
            while (entityaxiom.hasNext()) manager.addAxiom(ontology, entityaxiom.next());
            Iterator<OWLAnnotationAssertionAxiom> annotations = entity.getAnnotationAssertionAxioms(owlmodel).iterator();
            while (annotations.hasNext()) manager.addAxiom(ontology, annotations.next());
        }
        // If the entity is a data property
        if (entity.isOWLDataProperty()) {
            OWLDataProperty owldata = entity.asOWLDataProperty();
            Iterator<OWLDataPropertyAxiom> entityaxiom = owlmodel.getAxioms(owldata).iterator();
            while (entityaxiom.hasNext()) manager.addAxiom(ontology, entityaxiom.next());
            Iterator<OWLAnnotationAssertionAxiom> annotations = entity.getAnnotationAssertionAxioms(owlmodel).iterator();
            while (annotations.hasNext()) manager.addAxiom(ontology, annotations.next());
        }
        // If the entity is an object property
        if (entity.isOWLObjectProperty()) {
            OWLObjectProperty owldata = entity.asOWLObjectProperty();
            Iterator<OWLObjectPropertyAxiom> entityaxiom = owlmodel.getAxioms(owldata).iterator();
            while (entityaxiom.hasNext()) manager.addAxiom(ontology, entityaxiom.next());
            Iterator<OWLAnnotationAssertionAxiom> annotations = entity.getAnnotationAssertionAxioms(owlmodel).iterator();
            while (annotations.hasNext()) manager.addAxiom(ontology, annotations.next());
        }
        // If the entity is a data type
        if (entity.isOWLDatatype()) {
            OWLDatatype owldata = entity.asOWLDatatype();
            Iterator<OWLDatatypeDefinitionAxiom> entityaxiom = owlmodel.getAxioms(owldata).iterator();
            while (entityaxiom.hasNext()) manager.addAxiom(ontology, entityaxiom.next());
            Iterator<OWLAnnotationAssertionAxiom> annotations = entity.getAnnotationAssertionAxioms(owlmodel).iterator();
            while (annotations.hasNext()) manager.addAxiom(ontology, annotations.next());
        }
        // If the entity is an individual
        if (entity.isOWLNamedIndividual()) {
            OWLNamedIndividual owldata = entity.asOWLNamedIndividual();
            Iterator<OWLIndividualAxiom> entityaxiom = owlmodel.getAxioms(owldata).iterator();
            while (entityaxiom.hasNext()) manager.addAxiom(ontology, entityaxiom.next());
            Iterator<OWLAnnotationAssertionAxiom> annotations = entity.getAnnotationAssertionAxioms(owlmodel).iterator();
            while (annotations.hasNext()) manager.addAxiom(ontology, annotations.next());
        }
        // If the entity is an annotations property
        if (entity.isOWLAnnotationProperty()) {
            OWLAnnotationProperty owldata = entity.asOWLAnnotationProperty();
            Iterator<OWLAnnotationAxiom> entityaxiom = owlmodel.getAxioms(owldata).iterator();
            while (entityaxiom.hasNext()) manager.addAxiom(ontology, entityaxiom.next());
            Iterator<OWLAnnotationAssertionAxiom> annotations = entity.getAnnotationAssertionAxioms(owlmodel).iterator();
            while (annotations.hasNext()) manager.addAxiom(ontology, annotations.next());
        }
        OntModel ontmodel = ModelOwlToJenaConvert(ontology, format);
        StmtIterator statement = ontmodel.listStatements();
        available = true;
        notifyAll();
        return statement;
    } catch (OWLOntologyCreationException eoc) {
        System.err.print("EntityOwlToJenaResource::: ");
        eoc.printStackTrace();
        return null;
    }
}

Example 70 with OWLOntologyManager

use of org.semanticweb.owlapi.model.OWLOntologyManager in project stanbol by apache.

the class JenaToOwlConvert method ClassOwlToJena.

// //////////////////////////////////////////////////////////////////////////////
/**
 * This function converts a single OWLClass of OWLAPI to an OntClass of Jena
 *
 * @param data
 *            {An OWLClass}
 * @param format
 *            {RDF/XML or TURTLE}
 * @return {An OntClass}
 */
public synchronized OntClass ClassOwlToJena(OWLClass data, String format) {
    while (available == false) {
        try {
            wait();
        } catch (InterruptedException e) {
            System.err.println("ClassOwlToJena::: " + e);
        }
    }
    available = false;
    try {
        OWLOntologyManager manager = OWLManager.createOWLOntologyManager();
        OWLOntology ontology = manager.createOntology(IRI.create("http://www.semanticweb.org/owlapi/ontologies/ontology"));
        OWLDataFactory factory = manager.getOWLDataFactory();
        OWLDeclarationAxiom declarationAxiom = factory.getOWLDeclarationAxiom(data);
        manager.addAxiom(ontology, declarationAxiom);
        OntModel jenamodel = ModelOwlToJenaConvert(ontology, format);
        available = true;
        notifyAll();
        return jenamodel.getOntClass(data.getIRI().toString());
    } catch (OWLOntologyCreationException eoc) {
        System.err.print("ClassOwlToJena::: ");
        eoc.printStackTrace();
        return null;
    }
}