public IProperty retrieveProperty(SemanticType t) {
IProperty ret = null;
IOntology o = knowledgeRepository.retrieveOntology(t.getConceptSpace());
if (o != null) ret = o.getProperty(t.getLocalName());
return ret;
}
/* (non-Javadoc)
* @see org.integratedmodelling.thinklab.IKnowledgeBase#getInstanceFromURI(java.lang.String, org.integratedmodelling.thinklab.interfaces.ISession)
*/
public IInstance getInstanceFromURI(String uri, ISession session) throws ThinklabException {
IInstance ret = null;
String[] ss = uri.split("#");
if (ss.length != 2) return ret;
IOntology o = null;
String csp = getConceptSpaceFromURI(ss[0] + "#");
if (csp != null) {
o = knowledgeRepository.retrieveOntology(csp);
if (o != null) {
ret = o.getInstance(ss[1]);
if (ret != null) {
ret = session.createObject(ret);
}
}
}
/* not an ontology, so must be a kbox */
if (ret == null) {
IKBox kbox = session.retrieveKBox(ss[0]);
if (kbox != null) {
ret = kbox.getObjectFromID(ss[1], session);
}
}
return ret;
}
public IConcept retrieveConcept(SemanticType t) {
IConcept ret = null;
IOntology o = knowledgeRepository.retrieveOntology(t.getConceptSpace());
if (o != null) ret = o.getConcept(t.getLocalName());
if (ret == null && t.toString().equals(rootTypeID.toString())) {
ret = getRootConcept();
}
return ret;
}
/* (non-Javadoc)
* @see org.integratedmodelling.thinklab.IKnowledgeBase#getPropertyFromURI(java.lang.String)
*/
public IProperty getPropertyFromURI(String uri) {
IProperty ret = null;
String[] ss = uri.split("#");
if (ss.length != 2) return ret;
IOntology o = null;
try {
String csp = getConceptSpaceFromURI(ss[0] + "#");
if (csp == null) return ret;
o = knowledgeRepository.retrieveOntology(csp);
if (o != null) ret = o.getProperty(ss[1]);
} catch (ThinklabResourceNotFoundException e) {
}
return ret;
}
public IInstance retrieveInstance(SemanticType t) {
IInstance ret = null;
IOntology o = knowledgeRepository.retrieveOntology(t.getConceptSpace());
if (o != null) ret = o.getInstance(t.getLocalName());
return ret;
}