impl/jena/OWLKnowledgeBaseImpl.java

2ronwalf/*
2ronwalf * Created on Dec 12, 2004
2ronwalf */
2ronwalfpackage impl.jena;
2ronwalf
2ronwalfimport java.io.FileNotFoundException;
2ronwalfimport java.io.InputStream;
2ronwalfimport java.io.Reader;
2ronwalfimport java.net.URI;
2ronwalfimport java.net.URISyntaxException;
22daenzeroramaimport java.util.ArrayList;
2ronwalfimport java.util.HashMap;
2ronwalfimport java.util.HashSet;
2ronwalfimport java.util.Iterator;
2ronwalfimport java.util.List;
2ronwalfimport java.util.Map;
2ronwalfimport java.util.Set;
28daenzeroramaimport java.util.TreeSet;
2ronwalf
2ronwalfimport org.mindswap.owl.OWLClass;
2ronwalfimport org.mindswap.owl.OWLDataProperty;
2ronwalfimport org.mindswap.owl.OWLDataValue;
2ronwalfimport org.mindswap.owl.OWLFactory;
2ronwalfimport org.mindswap.owl.OWLIndividual;
2ronwalfimport org.mindswap.owl.OWLIndividualList;
2ronwalfimport org.mindswap.owl.OWLKnowledgeBase;
2ronwalfimport org.mindswap.owl.OWLObjectProperty;
2ronwalfimport org.mindswap.owl.OWLOntology;
2ronwalfimport org.mindswap.owl.OWLProperty;
2ronwalfimport org.mindswap.owl.OWLReader;
2ronwalfimport org.mindswap.owl.OWLValue;
2ronwalfimport org.mindswap.owls.OWLSFactory;
2ronwalfimport org.mindswap.owls.OWLSVersionTranslator;
39daenzeroramaimport org.mindswap.owls.process.BindingList;
39daenzeroramaimport org.mindswap.owls.process.Parameter;
2ronwalfimport org.mindswap.owls.service.Service;
2ronwalfimport org.mindswap.owls.vocabulary.OWLS;
2ronwalfimport org.mindswap.utils.QNameProvider;
2ronwalfimport org.mindswap.utils.URIUtils;
2ronwalf
2ronwalfimport com.hp.hpl.jena.ontology.OntModel;
2ronwalfimport com.hp.hpl.jena.rdf.model.Literal;
2ronwalfimport com.hp.hpl.jena.rdf.model.Model;
2ronwalfimport com.hp.hpl.jena.rdf.model.ModelFactory;
2ronwalfimport com.hp.hpl.jena.rdf.model.Property;
2ronwalfimport com.hp.hpl.jena.rdf.model.Resource;
2ronwalf
2ronwalf/**
2ronwalf * @author Evren Sirin
2ronwalf */
2ronwalfpublic class OWLKnowledgeBaseImpl extends OWLModelImpl implements OWLKnowledgeBase, org.mindswap.owls.OWLSKnowledgeBase {
2ronwalf    protected Set ontologies;
2ronwalf
2ronwalf    private Map uriMap;
2ronwalf//    private Map modelMap;
2ronwalf    private Map importDependencies;
2ronwalf    protected Set notImported;
2ronwalf
2ronwalf    protected OWLReader reader;
2ronwalf    private QNameProvider qnames;
2ronwalf
2ronwalf    private boolean autoConsistency;
2ronwalf
2ronwalf    private OWLSVersionTranslator translator;
2ronwalf
2ronwalf    private OWLKnowledgeBase translationSource;
2ronwalf
2ronwalf    public OWLKnowledgeBaseImpl() {
2ronwalf        super( ModelFactory.createDefaultModel() );
2ronwalf
2ronwalf        setAutoTranslate( false );
2ronwalf
2ronwalf        translationSource = this;
2ronwalf
2ronwalf        ontologies = new HashSet();
2ronwalf        uriMap = new HashMap();
2ronwalf//        modelMap = new HashMap();
2ronwalf        importDependencies = new HashMap();
2ronwalf        notImported = new HashSet();
2ronwalf
2ronwalf        reader = OWLFactory.createReader();
2ronwalf
2ronwalf        qnames = new QNameProvider();
2ronwalf
2ronwalf        autoConsistency = false;
2ronwalf
2ronwalf        createBaseOntology();
2ronwalf    }
2ronwalf
2ronwalf    protected void createBaseOntology() {
2ronwalf        URI uri = URI.create("urn:owl-s-api:baseOntology");
2ronwalf        Model model = getOntModel().getBaseModel();
2ronwalf
2ronwalf        OWLOntology ontology = createOntologyWithoutLoading( uri, null, model);
2ronwalf
2ronwalf        ontologies.add(ontology);
2ronwalf
2ronwalf        setBaseOntology(ontology);
2ronwalf    }
2ronwalf
2ronwalf    public Set getOntologies() {
2ronwalf        return getOntologies( true );
2ronwalf    }
2ronwalf
2ronwalf    public Set getOntologies( boolean all ) {
2ronwalf        if( all )
2ronwalf            return new HashSet( ontologies );
2ronwalf        else
2ronwalf            return new HashSet( notImported );
2ronwalf    }
2ronwalf
2ronwalf
2ronwalf    public OWLOntology getOntology(URI uri) {
2ronwalf        return (OWLOntology) uriMap.get(uri);
2ronwalf    }
2ronwalf
2ronwalf    public OWLOntology createOntology(boolean load) {
2ronwalf        if( load )
2ronwalf            return createOntology();
2ronwalf        else
2ronwalf            return new OWLOntologyImpl(this, null, null, ModelFactory.createDefaultModel());
2ronwalf    }
2ronwalf
2ronwalf    public OWLOntology createOntology() {
2ronwalf        return createOntology(null, null, ModelFactory.createDefaultModel());
2ronwalf    }
2ronwalf
2ronwalf    public OWLOntology createOntology(URI uri) {
2ronwalf        return createOntology(uri, null, ModelFactory.createDefaultModel());
2ronwalf    }
2ronwalf
2ronwalf    public OWLOntology createOntology(URI uri, URI fileURI) {
2ronwalf        return createOntology(uri, fileURI, ModelFactory.createDefaultModel());
2ronwalf    }
2ronwalf
2ronwalf    public OWLOntology createOntology(URI uri, URI fileURI, Object implementation) {
2ronwalf        OWLOntology ont = createOntologyWithoutLoading(uri, fileURI, (Model) implementation);
2ronwalf
2ronwalf        return load(ont);
2ronwalf    }
2ronwalf
2ronwalf    protected OWLOntology createOntologyWithoutLoading(URI uri, URI fileURI, Model model) {
2ronwalf        OWLOntology ont = new OWLOntologyImpl(this, uri, fileURI, model);
2ronwalf        return ont;
2ronwalf    }
2ronwalf
2ronwalf    public OWLOntology loadOntology(OWLOntology ont) {
2ronwalf        return load(ont);
2ronwalf    }
2ronwalf
2ronwalf    public OWLOntology load(OWLOntology ont) {
2ronwalf        return load( ont, true );
2ronwalf    }
2ronwalf
2ronwalf    public OWLOntology load(OWLOntology ont, boolean withImports) {
2ronwalf        OWLOntology loadedOnt = internalLoad( ont, withImports );
2ronwalf        notImported.add( loadedOnt );
2ronwalf        if( getAutoConsistency() ) {
2ronwalf            if(!isConsistent()) {
2ronwalf                System.err.println(
2ronwalf                    "WARNING: Rejecting to load " + ont + " " +
2ronwalf                    "which causes the KB to be inconsistent!");
2ronwalf                unload( loadedOnt );
2ronwalf                loadedOnt = null;
2ronwalf            }
2ronwalf        }
2ronwalf
2ronwalf//        System.out.println( "Loaded " + this + " " + reasoner + " " + ont + " " + ontologies.size());
2ronwalf//        ontModel.write(System.out, "RDF/XML-ABBREV");
2ronwalf
2ronwalf        return loadedOnt;
2ronwalf    }
2ronwalf
2ronwalf    protected OWLOntology internalLoad(OWLOntology ont, boolean withImports) {
2ronwalf        OWLOntology loadedOnt = ont;
2ronwalf
2ronwalf        URI uri = loadedOnt.getURI();
2ronwalf        if(uri != null && uriMap.containsKey(uri))
2ronwalf           return (OWLOntology) uriMap.get(uri);
2ronwalf
2ronwalf        if(getAutoTranslate()) {
2ronwalf            loadedOnt = translator.translate( ont );
2ronwalf
2ronwalf            if(translationSource == this) {
2ronwalf                translationSource = OWLFactory.createKB();
2ronwalf                translationSource.setAutoTranslate(false);
2ronwalf            }
2ronwalf            translationSource.load( loadedOnt.getTranslationSource() );
2ronwalf        }
2ronwalf
2ronwalf        Model model = ((OntModel) loadedOnt.getImplementation()).getBaseModel();
2ronwalf
2ronwalf        loadedOnt = createOntologyWithoutLoading(uri, loadedOnt.getFileURI(), model);
2ronwalf
2ronwalf        if(uri != null)
2ronwalf            uriMap.put(uri, loadedOnt);
2ronwalf        ontologies.add(loadedOnt);
2ronwalf
2ronwalf        ontModel.addSubModel(model);
2ronwalf//        modelMap.put(model, loadedOnt);
2ronwalf
2ronwalf        if(withImports) {
2ronwalf            for(Iterator i = ont.getImports().iterator(); i.hasNext(); ) {
2ronwalf                OWLOntology imported = (OWLOntology) i.next();
2ronwalf                OWLOntology loadedImport = internalLoad(imported, withImports);
2ronwalf                loadedOnt.addImport(loadedImport);
2ronwalf
2ronwalf                if( !notImported.contains( loadedImport ) ) {
2ronwalf                    Set importees = (Set) importDependencies.get( loadedImport );
2ronwalf                    if( importees == null ) {
2ronwalf                        importees = new HashSet();
2ronwalf                        importDependencies.put( loadedImport, importees );
2ronwalf                    }
2ronwalf                    importees.add( loadedOnt );
2ronwalf                }
2ronwalf            }
2ronwalf        }
2ronwalf
2ronwalf        return loadedOnt;
2ronwalf    }
2ronwalf
2ronwalf    public void unload(URI uri) {
2ronwalf        uri = URIUtils.standardURI( uri );
2ronwalf        OWLOntology ont = getOntology( uri );
2ronwalf        if(ont != null) {
2ronwalf            unload( ont );
2ronwalf        }
2ronwalf        else
2ronwalf            System.out.println("Ontology " + uri + " not found in KB");
2ronwalf    }
2ronwalf
2ronwalf    public void unload( OWLOntology ontology ) {
2ronwalf        URI uri = ontology.getURI();
2ronwalf        boolean removed = ontologies.remove( ontology );
2ronwalf
2ronwalf        if( !removed ) {
2ronwalf            String msg =  ontology + " is not in the KB";
2ronwalf            if( uri != null && uriMap.containsKey( uri ) )
2ronwalf                msg += " but there is another ontology with the same URI in the KB";
2ronwalf            msg += "!";
2ronwalf            throw new IllegalArgumentException( msg );
2ronwalf        }
2ronwalf
2ronwalf        if(uri != null)
2ronwalf            uriMap.remove( uri );
2ronwalf
2ronwalf        notImported.remove( ontology );
2ronwalf
2ronwalf        Model m = ((OntModel) ontology.getImplementation()).getBaseModel();
2ronwalf        ontModel.removeSubModel(m);
2ronwalf
2ronwalf//        modelMap.remove( m );
2ronwalf
2ronwalf        for(Iterator i = ontology.getImports().iterator(); i.hasNext(); ) {
2ronwalf            OWLOntology importOnt = (OWLOntology) i.next();
2ronwalf
2ronwalf            Set importees = (Set) importDependencies.get( importOnt );
2ronwalf            if( importees != null ) {
2ronwalf                importees.remove( ontology );
2ronwalf                if( importees.isEmpty() ) {
2ronwalf                    importDependencies.remove( importOnt );
2ronwalf                    unload( importOnt );
2ronwalf                }
2ronwalf            }
2ronwalf        }
2ronwalf    }
2ronwalf
2ronwalf    public OWLOntology read(String uri) throws FileNotFoundException, URISyntaxException {
2ronwalf        return reader.read(this, new URI(uri));
2ronwalf    }
2ronwalf
2ronwalf    public OWLOntology read(URI uri) throws FileNotFoundException {
2ronwalf        return reader.read(this, uri);
2ronwalf    }
2ronwalf
2ronwalf    public OWLOntology read(Reader in, URI baseURI) {
2ronwalf        return reader.read(this, in, baseURI);
2ronwalf    }
2ronwalf
2ronwalf    public OWLOntology read(InputStream in, URI baseURI) {
2ronwalf        return reader.read(this, in, baseURI);
2ronwalf    }
2ronwalf
2ronwalf    public OWLReader getReader() {
2ronwalf        return reader;
2ronwalf    }
2ronwalf
2ronwalf    public QNameProvider getQNames() {
2ronwalf        return qnames;
2ronwalf    }
2ronwalf
2ronwalf    protected OWLDataValue wrapDataValue(Literal l, OWLOntology ont) {
2ronwalf        return new OWLDataValueImpl(l);
2ronwalf    }
2ronwalf
2ronwalf    protected OWLIndividual wrapIndividual(Resource r, OWLOntology ont) {
2ronwalf        if( ont != null && ((OntModel) ont.getImplementation()).containsResource(r))
2ronwalf            return new OWLIndividualImpl(ont, r);
2ronwalf
2ronwalf        for(Iterator i = ontologies.iterator(); i.hasNext(); ) {
2ronwalf            ont = (OWLOntology) i.next();
2ronwalf            if(((OntModel) ont.getImplementation()).containsResource(r))
2ronwalf                return new OWLIndividualImpl(ont, r);
2ronwalf        }
2ronwalf
2ronwalf        return new OWLIndividualImpl(baseOntology, r);
2ronwalf    }
2ronwalf
2ronwalf    protected OWLClass wrapClass(Resource r, OWLOntology ont) {
2ronwalf//        OWLOntology ont = (OWLOntology) modelMap.get(r.getModel());
2ronwalf
2ronwalf        if(ont == null)
2ronwalf            ont = baseOntology;
2ronwalf
2ronwalf        return new OWLClassImpl(ont, r);
2ronwalf    }
2ronwalf
2ronwalf    protected OWLObjectProperty wrapObjectProperty(Property p, OWLOntology ont) {
2ronwalf//        OWLOntology ont = (OWLOntology) modelMap.get(p.getModel());
2ronwalf
2ronwalf        if(ont == null)
2ronwalf            ont = baseOntology;
2ronwalf
2ronwalf        return new OWLObjectPropertyImpl(ont, p);
2ronwalf    }
2ronwalf
2ronwalf    protected OWLDataProperty wrapDataProperty(Property p, OWLOntology ont) {
2ronwalf//        OWLOntology ont = (OWLOntology) modelMap.get(p.getModel());
2ronwalf
2ronwalf        if(ont == null)
2ronwalf            ont = baseOntology;
2ronwalf
2ronwalf        return new OWLDataPropertyImpl(ont, p);
2ronwalf    }
2ronwalf
2ronwalf    public OWLClass createClass(URI uri) {
2ronwalf        return baseOntology.createClass(uri);
2ronwalf    }
2ronwalf
2ronwalf    public OWLObjectProperty createObjectProperty(URI uri) {
2ronwalf        return baseOntology.createObjectProperty(uri);
2ronwalf    }
2ronwalf
2ronwalf    public OWLDataProperty createDataProperty(URI uri) {
2ronwalf        return baseOntology.createDataProperty(uri);
2ronwalf    }
2ronwalf
2ronwalf    public OWLIndividual createIndividual(URI uri) {
2ronwalf        return baseOntology.createIndividual(uri);
2ronwalf    }
2ronwalf
2ronwalf    public OWLIndividual createInstance(OWLClass c) {
2ronwalf        return baseOntology.createInstance(c);
2ronwalf    }
2ronwalf
2ronwalf    public OWLIndividual createInstance(OWLClass c, URI uri) {
2ronwalf        return baseOntology.createInstance(c, uri);
2ronwalf    }
2ronwalf
2ronwalf    public OWLDataValue createDataValue(String value) {
2ronwalf        return baseOntology.createDataValue(value);
2ronwalf    }
2ronwalf
2ronwalf    public OWLDataValue createDataValue(String value, String language) {
2ronwalf        return baseOntology.createDataValue(value, language);
2ronwalf    }
2ronwalf
2ronwalf    public OWLDataValue createDataValue(Object value, URI datatypeURI) {
2ronwalf        return baseOntology.createDataValue(value, datatypeURI);
2ronwalf    }
2ronwalf
2ronwalf    public OWLDataValue createDataValue(Object value) {
2ronwalf        return baseOntology.createDataValue(value);
2ronwalf    }
2ronwalf
2ronwalf    public void setReader(OWLReader reader) {
2ronwalf        this.reader = reader;
2ronwalf    }
2ronwalf
2ronwalf    public void refresh() {
2ronwalf        ontModel.rebind();
2ronwalf    }
2ronwalf
2ronwalf
2ronwalf    public void setProperty(OWLIndividual ind, OWLDataProperty prop, String value) {
2ronwalf        baseOntology.setProperty(ind, prop, value);
2ronwalf    }
2ronwalf
2ronwalf    public void setProperty(OWLIndividual ind, OWLDataProperty prop, Object value) {
2ronwalf        baseOntology.setProperty(ind, prop, value);
2ronwalf    }
2ronwalf
2ronwalf    public void setProperty(OWLIndividual ind, OWLDataProperty prop, OWLDataValue value) {
2ronwalf        baseOntology.setProperty(ind, prop, value);
2ronwalf    }
2ronwalf
2ronwalf
2ronwalf    public void addProperty(OWLIndividual ind, OWLProperty prop, OWLValue value) {
2ronwalf        baseOntology.addProperty(ind, prop, value);
2ronwalf    }
2ronwalf
2ronwalf    public void addProperty(OWLIndividual ind, OWLDataProperty prop, OWLDataValue value) {
2ronwalf        baseOntology.addProperty(ind, prop, value);
2ronwalf    }
2ronwalf
2ronwalf    public void addProperty(OWLIndividual ind, OWLDataProperty prop, String value) {
2ronwalf        baseOntology.addProperty(ind, prop, value);
2ronwalf    }
2ronwalf
2ronwalf    public void addProperty(OWLIndividual ind, OWLDataProperty prop, Object value) {
2ronwalf        baseOntology.addProperty(ind, prop, value);
2ronwalf    }
2ronwalf
2ronwalf    public void removeProperties(OWLIndividual ind, OWLProperty prop) {
2ronwalf        baseOntology.removeProperties(ind, prop);
2ronwalf    }
2ronwalf
2ronwalf    public void removeProperty(OWLIndividual theInd, OWLProperty theProp, OWLValue theValue) {
2ronwalf        baseOntology.removeProperty(theInd,theProp,theValue);
2ronwalf    }
2ronwalf
2ronwalf    public void addProperty(OWLIndividual ind, OWLObjectProperty prop, OWLIndividual value) {
2ronwalf        baseOntology.addProperty(ind, prop, value);
2ronwalf    }
2ronwalf
2ronwalf    public void setProperty(OWLIndividual ind, OWLObjectProperty prop, OWLIndividual value) {
2ronwalf        baseOntology.setProperty(ind, prop, value);
2ronwalf    }
2ronwalf
2ronwalf
2ronwalf    public void addType(OWLIndividual ind, OWLClass c) {
2ronwalf        baseOntology.addType(ind, c);
2ronwalf    }
2ronwalf
2ronwalf    public void removeTypes(OWLIndividual ind) {
2ronwalf        baseOntology.removeTypes(ind);
2ronwalf    }
13daenzerorama
13daenzerorama    public void removeIndividuals(OWLIndividual ind) {
13daenzerorama        baseOntology.removeIndividuals(ind);
13daenzerorama    }
14daenzerorama
14daenzerorama    public void removeIndividuals(OWLIndividual ind, boolean recursive) {
14daenzerorama        baseOntology.removeIndividuals(ind, recursive);
14daenzerorama    }
2ronwalf
13daenzerorama
2ronwalf    /* (non-Javadoc)
2ronwalf     * @see org.mindswap.owl.OWLKnowledgeBase#getAutoConsistency()
2ronwalf     */
2ronwalf    public boolean getAutoConsistency() {
2ronwalf        return autoConsistency;
2ronwalf    }
2ronwalf
2ronwalf    /* (non-Javadoc)
2ronwalf     * @see org.mindswap.owl.OWLKnowledgeBase#setAutoConsistency(boolean)
2ronwalf     */
2ronwalf    public void setAutoConsistency(boolean auto) {
2ronwalf        autoConsistency = auto;
2ronwalf    }
2ronwalf
2ronwalf    public boolean getAutoTranslate() {
2ronwalf        return (translator != null);
2ronwalf    }
2ronwalf
2ronwalf    public void setAutoTranslate(boolean auto) {
2ronwalf        if(auto)
2ronwalf            translator = OWLSFactory.createVersionTranslator();
2ronwalf        else
2ronwalf            translator = null;
2ronwalf    }
2ronwalf
2ronwalf    public OWLKnowledgeBase getTranslationSource() {
2ronwalf        return translationSource;
2ronwalf    }
2ronwalf
2ronwalf    public Service readService(String uri) throws FileNotFoundException, URISyntaxException {
2ronwalf        return readService(new URI(uri));
2ronwalf    }
2ronwalf
2ronwalf    public Service readService(URI uri) throws FileNotFoundException {
2ronwalf        List list = readAllServices(uri);
2ronwalf
2ronwalf        return (list == null || list.isEmpty()) ? null : getCorrectService(list, uri);
2ronwalf    }
2ronwalf
2ronwalf    public Service readService(Reader in, URI baseURI) {
2ronwalf        List list = readAllServices(in, baseURI);
2ronwalf
2ronwalf        return (list == null || list.isEmpty()) ? null : getCorrectService(list, baseURI);
2ronwalf    }
2ronwalf
2ronwalf    public Service readService(InputStream in, URI baseURI) {
2ronwalf        List list = readAllServices(in, baseURI);
2ronwalf
2ronwalf        return (list == null || list.isEmpty()) ? null : getCorrectService(list, baseURI);
2ronwalf    }
2ronwalf
2ronwalf    public List readAllServices(String uri) throws FileNotFoundException, URISyntaxException {
2ronwalf        return readAllServices(new URI(uri));
2ronwalf    }
2ronwalf
2ronwalf    public List readAllServices(URI uri) throws FileNotFoundException {
2ronwalf        OWLOntology ont = read(uri);
2ronwalf
2ronwalf        return (ont == null) ? null : getServices();
2ronwalf    }
2ronwalf
2ronwalf    public List readAllServices(Reader in, URI baseURI) {
2ronwalf        OWLOntology ont = read(in, baseURI);
2ronwalf
2ronwalf        return (ont == null) ? null : getServices();
2ronwalf    }
2ronwalf
2ronwalf    public List readAllServices(InputStream in, URI baseURI) {
2ronwalf        OWLOntology ont = read(in, baseURI);
2ronwalf
2ronwalf        return (ont == null) ? null : getServices();
2ronwalf    }
2ronwalf
2ronwalf    /*
2ronwalf     * Michael Daenzer, 03-24-2006
2ronwalf     * pulled down from OWLModelImpl and added support for subclasses of Service:service
2ronwalf    */
2ronwalf    public List getServices() {
2ronwalf        OWLIndividualList inds = OWLFactory.createIndividualList();
2ronwalf        inds.addAll(getInstances(OWLS.Service.Service));
2ronwalf
2ronwalf        Iterator iter = getSubClasses(OWLS.Service.Service, false).iterator();
2ronwalf        while (iter.hasNext())
2ronwalf            inds.addAll(getInstances((OWLClass) iter.next()));
2ronwalf
2ronwalf        return OWLSFactory.wrapList(inds, Service.class);
2ronwalf    }
2ronwalf
2ronwalf    /**
2ronwalf     * Returns the service from the given List indicated by the given URI. If a concrete
2ronwalf     * resource is referenced (i.e. a fragment is given), only this is returned. If no concrete
2ronwalf     * resource is referenced by the given URI, the first service matching the given URI in its
2ronwalf     * full URI is returned.
2ronwalf     *
2ronwalf     * @param list A list containing services
2ronwalf     * @param uri The URI of the service to return
2ronwalf     * @return  the service from the given List indicated by the given URI
2ronwalf     * @author Michael Daenzer
2ronwalf     */
2ronwalf    private Service getCorrectService(List list, URI uri) {
2ronwalf        boolean strictSearch = false;
2ronwalf        String patternUri = uri.toString();
2ronwalf        // search if fragment is available
2ronwalf        int fragmentSignPos = uri.toString().lastIndexOf("#");
2ronwalf        if (fragmentSignPos > -1) {
2ronwalf            if (fragmentSignPos + 1 != patternUri.length())
2ronwalf                strictSearch = true;
2ronwalf            patternUri = patternUri.substring(0, patternUri.length() - 1);
2ronwalf        }
2ronwalf
2ronwalf        // search now the list
2ronwalf        Iterator iter = list.iterator();
2ronwalf        while (iter.hasNext()) {
2ronwalf            Service service = (Service) iter.next();
2ronwalf            if (strictSearch && service.getURI().equals(uri))
2ronwalf                return service;
2ronwalf            if (!strictSearch && service.getURI().toString().indexOf(patternUri) != -1)
2ronwalf                return service;
2ronwalf        }
2ronwalf
2ronwalf        return (Service) list.get(0);
2ronwalf    }
2ronwalf
2ronwalf    /**
2ronwalf     * @deprecated Use createOntology() instead
2ronwalf     */
2ronwalf    public org.mindswap.owls.OWLSOntology createOWLSOntology() {
2ronwalf        return (org.mindswap.owls.OWLSOntology) createOntology();
2ronwalf    }
2ronwalf
2ronwalf    /**
2ronwalf     * @deprecated Use createOntology(URI) instead
2ronwalf     */
2ronwalf    public org.mindswap.owls.OWLSOntology createOWLSOntology(URI uri) {
2ronwalf        return (org.mindswap.owls.OWLSOntology) createOntology(uri);
2ronwalf    }
2ronwalf
2ronwalf    public OWLIndividual parseLiteral(String literal) {
2ronwalf        return getBaseOntology().parseLiteral( literal );
2ronwalf    }
22daenzerorama
28daenzerorama    public List getNonLanguageIndividuals() {
28daenzerorama        ArrayList list = new ArrayList();
28daenzerorama        Set ontologies = getOntologies();
28daenzerorama        Iterator iter = ontologies.iterator();
28daenzerorama        while (iter.hasNext()) {
28daenzerorama            OWLOntology ont = (OWLOntology) iter.next();
28daenzerorama            list.addAll(ont.getNonLanguageIndividuals());
28daenzerorama        }
28daenzerorama
28daenzerorama        return list;
28daenzerorama    }
28daenzerorama
22daenzerorama    public List getNonLanguageClasses() {
22daenzerorama        ArrayList list = new ArrayList();
22daenzerorama        Set ontologies = getOntologies();
22daenzerorama        Iterator iter = ontologies.iterator();
22daenzerorama        while (iter.hasNext()) {
22daenzerorama            OWLOntology ont = (OWLOntology) iter.next();
22daenzerorama            list.addAll(ont.getNonLanguageClasses());
22daenzerorama        }
22daenzerorama
22daenzerorama        return list;
22daenzerorama    }
22daenzerorama
22daenzerorama    public List getNonLanguageDataProperties() {
22daenzerorama        ArrayList list = new ArrayList();
22daenzerorama        Set ontologies = getOntologies();
22daenzerorama        Iterator iter = ontologies.iterator();
22daenzerorama        while (iter.hasNext()) {
22daenzerorama            OWLOntology ont = (OWLOntology) iter.next();
22daenzerorama            list.addAll(ont.getNonLanguageDataProperties());
22daenzerorama        }
22daenzerorama
22daenzerorama        return list;
22daenzerorama    }
22daenzerorama
22daenzerorama    public List getNonLanguageObjectProperties() {
22daenzerorama        ArrayList list = new ArrayList();
22daenzerorama        Set ontologies = getOntologies();
22daenzerorama        Iterator iter = ontologies.iterator();
22daenzerorama        while (iter.hasNext()) {
22daenzerorama            OWLOntology ont = (OWLOntology) iter.next();
22daenzerorama            list.addAll(ont.getNonLanguageObjectProperties());
22daenzerorama        }
22daenzerorama
22daenzerorama        return list;
22daenzerorama    }
28daenzerorama
28daenzerorama    public Set getClasses() {
28daenzerorama        TreeSet set = new TreeSet();
28daenzerorama        Set ontologies = getOntologies();
28daenzerorama        Iterator iter = ontologies.iterator();
28daenzerorama        while (iter.hasNext()) {
28daenzerorama            OWLOntology ont = (OWLOntology) iter.next();
28daenzerorama            set.addAll(ont.getClasses());
28daenzerorama        }
28daenzerorama
28daenzerorama        return set;
28daenzerorama    }
39daenzerorama
39daenzerorama    public BindingList getBindingsFor(Parameter parameter) {
39daenzerorama        BindingList bindings = OWLSFactory.createBindingList();
39daenzerorama        Iterator iter = getOntologies().iterator();
39daenzerorama        while (iter.hasNext())
39daenzerorama            bindings.addAll( ((OWLOntology) iter.next()).getBindingsFor(parameter));
39daenzerorama        return bindings;
39daenzerorama    }
2ronwalf}