public void classifyOntology(OWLOntology ontology, OWLReasonerFactory factory) {
ToStringRenderer.getInstance().setRenderer(new ManchesterOWLSyntaxOWLObjectRendererImpl());
OWLReasoner reasoner = factory.createNonBufferingReasoner(ontology);
// reasoner.precomputeInferences(InferenceType.values());
long time = System.currentTimeMillis();
boolean isConsistent = reasoner.isConsistent();
int numOfUnsatClasses = reasoner.getUnsatisfiableClasses().getEntitiesMinusBottom().size();
time = System.currentTimeMillis() - time;
DLExpressivityChecker checker = new DLExpressivityChecker(Collections.singleton(ontology));
String e = checker.getDescriptionLogicName();
String name = ontology.getOntologyID().getOntologyIRI().getFragment();
logger.info(
"ontology: "
+ name
+ ", reasoner: "
+ factory.getReasonerName()
+ ", expressivity: "
+ e
+ ", consistent: "
+ isConsistent
+ ", unsat classes: "
+ numOfUnsatClasses
+ ", time: "
+ time);
}
public static void main(String[] args) {
try {
SimpleRenderer renderer = new SimpleRenderer();
renderer.setShortFormProvider(
new DefaultPrefixManager("http://www.mindswap.org/ontologies/tambis-full.owl#"));
ToStringRenderer.getInstance().setRenderer(renderer);
OWLOntologyManager man = OWLManager.createOWLOntologyManager();
OWLOntology ont =
man.loadOntology(
IRI.create(
"http://owl.cs.manchester.ac.uk/repository/download?ontology=http://www.cs.manchester.ac.uk/owl/ontologies/tambis-patched.owl"));
System.out.println("Loaded!");
OWLReasonerFactory reasonerFactory = PelletReasonerFactory.getInstance();
OWLReasoner reasoner = reasonerFactory.createNonBufferingReasoner(ont);
reasoner.getUnsatisfiableClasses();
ExplanationBasedRootClassFinder rdr =
new ExplanationBasedRootClassFinder(man, reasoner, reasonerFactory);
for (OWLClass cls : rdr.getRootUnsatisfiableClasses()) System.out.println("ROOT! " + cls);
} catch (TimeOutException e) {
e.printStackTrace();
} catch (ReasonerInterruptedException e) {
e.printStackTrace();
} catch (OWLOntologyCreationException e) {
e.printStackTrace();
}
}
public void shouldTestToStringRenderer() throws Exception {
ToStringRenderer testSubject0 = ToStringRenderer.getInstance();
ToStringRenderer result0 = ToStringRenderer.getInstance();
testSubject0.setShortFormProvider(mock(ShortFormProvider.class));
testSubject0.setRenderer(mock(OWLObjectRenderer.class));
String result2 = testSubject0.getRendering(mock(OWLObject.class));
String result3 = testSubject0.toString();
}