示例#1
0
 @Override
 public void setValueAt(Object aValue, int rowIndex, int columnIndex) {
   NamespaceManager nsm = getNamespaceManager();
   if (columnIndex == COL_PREFIX) {
     String value = (String) aValue;
     if (nsm.getNamespaceForPrefix(value) == null) {
       if (value.equals(AbstractNamespaceManager.DEFAULT_NAMESPACE_PREFIX)
           || AbstractNamespaceManager.isValidPrefix(value)) {
         String namespace = getNamespace(rowIndex);
         setPrefixOfNamespace(namespace, value);
       }
     }
   } else if (columnIndex == COL_NAMESPACE) {
     String value = (String) aValue;
     String defaultPrefix = nsm.getDefaultNamespace();
     if (nsm.getPrefix(value) == null && (defaultPrefix == null || !defaultPrefix.equals(value))) {
       if (Jena.isNamespaceWithSeparator(value)) {
         String prefix = getPrefix(rowIndex);
         setNamespaceOfPrefix(prefix, value);
       }
     }
   }
   fill();
   fireTableDataChanged();
 }
 @SuppressWarnings("unchecked")
 public JenaOWLModel reload(JenaOWLModel owlModel) throws Exception {
   Collection errors = new ArrayList();
   OntModel ontModel = owlModel.getOntModel();
   ByteArrayOutputStream stream = new ByteArrayOutputStream();
   Jena.dumpRDF(ontModel, stream);
   String str = stream.toString();
   StringReader reader = new StringReader(str);
   if (log.isLoggable(Level.FINE)) {
     log.fine("Saved ontology to string");
     log.fine(str);
     log.fine("reloading...");
   }
   OwlProjectFromReaderCreator creator = new OwlProjectFromReaderCreator();
   creator.setReader(reader);
   creator.create(errors);
   return creator.getOwlModel();
 }
示例#3
0
 private void unifyRDFSVersion(String ns) {
   for (Iterator it = Jena.cloneIt(model.listStatements()); it.hasNext(); ) {
     Statement s = (Statement) it.next();
     Resource newSubject = s.getSubject();
     Property newPredicate = s.getPredicate();
     RDFNode newObject = s.getObject();
     boolean changed = false;
     if (ns.equals(newSubject.getNameSpace())) {
       changed = true;
       newSubject = model.getResource(RDFS.getURI() + newSubject.getLocalName());
     }
     if (ns.equals(newPredicate.getNameSpace())) {
       changed = true;
       newPredicate = model.getProperty(RDFS.getURI() + newPredicate.getLocalName());
     }
     if (newObject.canAs(Resource.class)) {
       Resource oldResource = (Resource) newObject.as(Resource.class);
       if (ns.equals(oldResource.getNameSpace())) {
         changed = true;
         newObject = model.getResource(RDFS.getURI() + oldResource.getLocalName());
       }
     }
     if (changed) {
       model.add(newSubject, newPredicate, newObject);
       if (log.isLoggable(Level.FINE)) {
         log.fine(
             "Replaced deprecated triple "
                 + s
                 + " with "
                 + newSubject
                 + ", "
                 + newPredicate
                 + ", "
                 + newObject);
       }
       it.remove();
     }
   }
 }
 public JenaOWLModel reloadWithJenaLoader(JenaOWLModel owlModel) throws Exception {
   ByteArrayOutputStream stream = new ByteArrayOutputStream();
   Jena.dumpRDF(owlModel.getOntModel(), stream);
   String str = stream.toString();
   return ProtegeOWL.createJenaOWLModelFromReader(new StringReader(str));
 }