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

Example 56 with OWLOntologyManager

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

the class RuleListWriter method writeTo.

@Override
public void writeTo(RuleList ruleList, Class<?> arg1, Type arg2, Annotation[] arg3, MediaType mediaType, MultivaluedMap<String, Object> arg5, OutputStream out) throws IOException, WebApplicationException {
    Logger log = LoggerFactory.getLogger(getClass());
    log.debug("Rendering the list of recipes.");
    OWLOntologyManager manager = OWLManager.createOWLOntologyManager();
    OWLDataFactory factory = OWLManager.getOWLDataFactory();
    OWLOntology ontology;
    try {
        ontology = manager.createOntology();
        String recipeClassURI = Symbols.Recipe.toString().replace("<", "").replace(">", "");
        IRI recipeClassIRI = IRI.create(recipeClassURI);
        OWLClass owlRecipeClass = factory.getOWLClass(recipeClassIRI);
        String ruleClassURI = Symbols.Rule.toString().replace("<", "").replace(">", "");
        IRI ruleClassIRI = IRI.create(ruleClassURI);
        OWLClass owlRuleClass = factory.getOWLClass(ruleClassIRI);
        String descriptionURI = Symbols.description.toString().replace("<", "").replace(">", "");
        IRI descriptionIRI = IRI.create(descriptionURI);
        OWLDataProperty descriptionProperty = factory.getOWLDataProperty(descriptionIRI);
        String hasRuleURI = Symbols.hasRule.toString().replace("<", "").replace(">", "");
        IRI hasRuleIRI = IRI.create(hasRuleURI);
        OWLObjectProperty hasRule = factory.getOWLObjectProperty(hasRuleIRI);
        String ruleBodyURI = Symbols.ruleBody.toString().replace("<", "").replace(">", "");
        IRI ruleBodyIRI = IRI.create(ruleBodyURI);
        OWLDataProperty ruleBody = factory.getOWLDataProperty(ruleBodyIRI);
        String ruleHeadURI = Symbols.ruleHead.toString().replace("<", "").replace(">", "");
        IRI ruleHeadIRI = IRI.create(ruleHeadURI);
        OWLDataProperty ruleHead = factory.getOWLDataProperty(ruleHeadIRI);
        if (ruleList != null) {
            for (Rule rule : ruleList) {
                String recipeId = rule.getRecipe().getRecipeID().toString().replace("<", "").replace(">", "");
                IRI reicpeIRI = IRI.create(recipeId);
                OWLIndividual owlRecipe = factory.getOWLNamedIndividual(reicpeIRI);
                String ruleId = rule.getRuleID().toString().replace("<", "").replace(">", "");
                IRI ruleIRI = IRI.create(ruleId);
                OWLIndividual owlRule = factory.getOWLNamedIndividual(ruleIRI);
                OWLAxiom axiom = factory.getOWLClassAssertionAxiom(owlRecipeClass, owlRecipe);
                manager.addAxiom(ontology, axiom);
                axiom = factory.getOWLClassAssertionAxiom(owlRuleClass, owlRule);
                manager.addAxiom(ontology, axiom);
                axiom = factory.getOWLObjectPropertyAssertionAxiom(hasRule, owlRecipe, owlRule);
                manager.addAxiom(ontology, axiom);
                String recipeDescription = rule.getRecipe().getRecipeDescription();
                String ruleDescription = rule.getDescription();
                if (recipeDescription != null) {
                    axiom = factory.getOWLDataPropertyAssertionAxiom(descriptionProperty, owlRecipe, recipeDescription);
                    manager.addAxiom(ontology, axiom);
                }
                if (ruleDescription != null) {
                    axiom = factory.getOWLDataPropertyAssertionAxiom(descriptionProperty, owlRule, ruleDescription);
                    manager.addAxiom(ontology, axiom);
                }
                String ruleContent = rule.toString();
                String[] parts = ruleContent.split("\\->");
                axiom = factory.getOWLDataPropertyAssertionAxiom(ruleBody, owlRule, parts[0]);
                manager.addAxiom(ontology, axiom);
                axiom = factory.getOWLDataPropertyAssertionAxiom(ruleHead, owlRule, parts[1]);
                manager.addAxiom(ontology, axiom);
            }
        }
        if (mediaType.toString().equals(KRFormat.RDF_XML)) {
            try {
                manager.saveOntology(ontology, new RDFXMLOntologyFormat(), out);
            } catch (OWLOntologyStorageException e) {
                log.error("Failed to store ontology for rendering.", e);
            }
        } else if (mediaType.toString().equals(KRFormat.OWL_XML)) {
            try {
                manager.saveOntology(ontology, new OWLXMLOntologyFormat(), out);
            } catch (OWLOntologyStorageException e) {
                log.error("Failed to store ontology for rendering.", e);
            }
        } else if (mediaType.toString().equals(KRFormat.MANCHESTER_OWL)) {
            try {
                manager.saveOntology(ontology, new ManchesterOWLSyntaxOntologyFormat(), out);
            } catch (OWLOntologyStorageException e) {
                log.error("Failed to store ontology for rendering.", e);
            }
        } else if (mediaType.toString().equals(KRFormat.FUNCTIONAL_OWL)) {
            try {
                manager.saveOntology(ontology, new OWLFunctionalSyntaxOntologyFormat(), out);
            } catch (OWLOntologyStorageException e) {
                log.error("Failed to store ontology for rendering.", e);
            }
        } else if (mediaType.toString().equals(KRFormat.TURTLE)) {
            try {
                manager.saveOntology(ontology, new TurtleOntologyFormat(), out);
            } catch (OWLOntologyStorageException e) {
                log.error("Failed to store ontology for rendering.", e);
            }
        } else if (mediaType.toString().equals(KRFormat.RDF_JSON)) {
            Graph mGraph = OWLAPIToClerezzaConverter.owlOntologyToClerezzaGraph(ontology);
            RdfJsonSerializingProvider provider = new RdfJsonSerializingProvider();
            provider.serialize(out, mGraph, SupportedFormat.RDF_JSON);
        }
    } catch (OWLOntologyCreationException e1) {
        log.error("An error occurred.", e1);
    }
    out.flush();
}

Example 57 with OWLOntologyManager

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

the class GreaterThanAtomTest method setup.

@Before
public void setup() {
    OWLOntologyManager manager = OWLManager.createOWLOntologyManager();
    this.factory = manager.getOWLDataFactory();
    variable1 = new VariableAtom(URI.create("http://kres.iks-project.eu/ontology/meta/variables#x"), false);
    variable2 = new VariableAtom(URI.create("http://kres.iks-project.eu/ontology/meta/variables#y"), false);
    literal1 = new StringAtom("some text");
    literal2 = new StringAtom("some other text");
    try {
        typedLiteral1 = new TypedLiteralAtom(new NumberAtom("3.0"), new ResourceAtom(new URI(XSD.xdouble.getURI())));
        typedLiteral2 = new TypedLiteralAtom(new NumberAtom("5.0"), new ResourceAtom(new URI(XSD.xdouble.getURI())));
    } catch (URISyntaxException e) {
        e.printStackTrace();
    }
}

Example 58 with OWLOntologyManager

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

the class LessThanAtomTest method setup.

@Before
public void setup() {
    OWLOntologyManager manager = OWLManager.createOWLOntologyManager();
    this.factory = manager.getOWLDataFactory();
    variable1 = new VariableAtom(URI.create("http://kres.iks-project.eu/ontology/meta/variables#x"), false);
    variable2 = new VariableAtom(URI.create("http://kres.iks-project.eu/ontology/meta/variables#y"), false);
    literal1 = new StringAtom("some text");
    literal2 = new StringAtom("some other text");
    try {
        typedLiteral1 = new TypedLiteralAtom(new NumberAtom("3.0"), new ResourceAtom(new URI(XSD.xdouble.getURI())));
        typedLiteral2 = new TypedLiteralAtom(new NumberAtom("5.0"), new ResourceAtom(new URI(XSD.xdouble.getURI())));
    } catch (URISyntaxException e) {
        e.printStackTrace();
    }
}

Example 59 with OWLOntologyManager

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

the class ClassAtomTest method setup.

@Before
public void setup() {
    OWLOntologyManager manager = OWLManager.createOWLOntologyManager();
    this.factory = manager.getOWLDataFactory();
    classResource = new ResourceAtom(URI.create("http://kres.iks-project.eu/ontology/meta/resource#Test"));
    argument1 = new VariableAtom(URI.create("http://kres.iks-project.eu/ontology/meta/variables#x"), true);
}

Example 60 with OWLOntologyManager

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

the class AtomTest method init.

@Before
public void init() {
    OWLOntologyManager manager = OWLManager.createOWLOntologyManager();
    this.factory = manager.getOWLDataFactory();
}