[Pellet-users] Pronto: OWLOntologyCreationException not found

Michael Smith msmith at clarkparsia.com
Tue May 27 13:46:03 UTC 2008


On Sat, 2008-05-17 at 12:27 +0200, asru83 at alice.it wrote:

> I have a problem with execution of a JUnit test on Pronto-based
> application: it's impossible to find an exception class (but I did all
> necessary imports)

> And during test execution there is this message:
> 
> Testcase: testOntology(ProntoTest):     Caused an ERROR
> org/semanticweb/owl/model/OWLOntologyCreationException
> java.lang.NoClassDefFoundError:
> org/semanticweb/owl/model/OWLOntologyCreationException
>         at ProntoTest.testOntology(ProntoTest.java:21)


PRONTO uses the OWL API for reading ontologies.  This error suggests
that lib/pellet/owlapi/owlapi-api.jar is not on your classpath.

-- 
Mike Smith

Clark & Parsia



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