OntClass query does not return classes that are of type RDFS.Class

Team,

There is a bug in the Ontology API; the OntClass query does not return classes that are RDFS.Class. You receive only OWL.Class and OWL.Restriction classes

There are two functions affected due to this bug (to my best knowledge);

• ontClass.listNamedClasses();
• ontClass.listClasses();

The Bug is in "org.apache.jena.ontology.impl" in

• OWLProfile Class,
• method getClassDescriptionTypes()
• in Line 218

My suggestion to fix the bug:

• add <<< RDFS.Class >>> to the ArrayList. 

Thanks

Amir