[Pellet-users] how to use aterm.jar

Crapo, Andrew (GE, Research) crapo at ge.com
Thu Feb 28 10:25:13 UTC 2008


In a posting of 31 Aug 2007, in response to a question about aterm.jar,
Bijan said, "If you are doing OWL related stuff you can often get quite
far with one of the APIs such as the OWL API:
<http://owlapi.sourceforge.net/> ."
I am using Pellet with Jena in an Eclipse plugin. I get this error:
java.lang.NoClassDefFoundError: aterm/ATerm
	at
org.mindswap.pellet.jena.PelletReasoner.bind(PelletReasoner.java:84)
	at
com.hp.hpl.jena.ontology.impl.OntModelImpl.generateGraph(OntModelImpl.ja
va:2729)
	at
com.hp.hpl.jena.ontology.impl.OntModelImpl.<init>(OntModelImpl.java:143)
	at
com.hp.hpl.jena.ontology.impl.OntModelImpl.<init>(OntModelImpl.java:124)
	at
com.hp.hpl.jena.rdf.model.ModelFactory.createOntologyModel(ModelFactory.
java:402)
The calling line of code is straight out of one of the examples:
	OntModel m = ModelFactory.createOntologyModel(
PelletReasonerFactory.THE_SPEC, null );
I cannot find aterm.jar in the Pellet distribution and did not run into
this problem running simple test cases. Is this class defined in one of
the Pellet distribution jars?
Andy Crapo
GE Global Research


-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.owldl.com/pipermail/pellet-users/attachments/20080228/eb6febb1/attachment.htm 


More information about the Pellet-users mailing list