[kepler-dev] Kepler-dev at ecoinformatics.org

Shawn Bowers sbowers at ucdavis.edu
Tue Aug 15 10:08:18 PDT 2006


Hi Ilkay,

I believe that it was decided to move from the old version to the newer
ontologies -- prior to the SEEK AHM.

I'm not sure if there is documentation, or if this is in the works. I
would imagine that the documentation efforts going on for Kepler would
address this.

-shawn

On Tue, 15 Aug 2006, Ilkay Altintas wrote:

> Thanks Lance and Norbert. We'll fix the tutorial pages accordingly.
>
> Shawn: Are we trying to permanently get rid of the
> KeplerActorOntology? Is there any documentation on this?
>
> Thanks!
> -ilkay
>
> On Aug 15, 2006, at 9:30 AM, Norbert Podhorszki wrote:
>
> > Hello Lance,
> > The secret is buried in   configs/ptolemy/configs/kepler/ontologies The
> actor tree is defined by the ontology_catalog.xml file, which lists
> different ontologies (that are located in the same directory).
> Currently, the ontology defined in keplerActorOntology.owl is
> > commented
> > out in the catalog, therefore, HelloWorld's ontology definition   does not
> > fit into any ontology taken into consideration.
> > <property name="semanticType00" value="urn:lsid:localhost:onto:
> 1:1#ConstantActor" class="org.kepler.sms.SemanticType"/>
> > The onto:1:1 points to the ontology defined in
> > keplerActorOntology.owl.
> > You can define, however, as many property for your actor, as you like. E.g.
> > <property name="semanticType11" value="urn:lsid:localhost:onto:
> 2:1#GeneralPurpose" class="org.kepler.sms.SemanticType"/>
> > points to the ontology defined in kepler-component.owl, and you   would
> find
> > your actor in the "General Purpose" branch.
> > So your options:
> > 1. uncomment keplerActorOntology.owl in the catalog
> > 2. define other types for your actor
> > Best regards
> > Norbert,
> > PS: I am not an expert, just a user of those ontologies.
> > On Tue, 15 Aug 2006, Lance wrote:
> >> Hello, my name is Lance De Vine. I am new to Kepler and have been   trying
> >> develop a custom actor.
> >> I have followed the Kepler Developer's Tutorial and have searched    parts
> >> of the mailing  list archives for help.
> >> The 'HelloWorld' actor as described in the Kepler Developer's   Tutorial
> >> will not appear in the actor tree, after running 'ant run-dev'. I am
> using the latest CVS versions of Kepler and Ptolemy.
> >> I have some questions:
> >>  Why won't the 'HelloWorld' actor appear?
> >>  Why are there multiple lsid's contained in the MANIFEST and xml
> >> files
> >> for a single actor and what are the functions of the
> >> different lsid's?
> >>  How does the Kepler actor ontology work?
> >> Perhaps there is some resource that someone can point me to that   answers
> >> these questions.
> >> I would appreciate any help that can be given.
> >> Thanks a lot.
> > --
> >       Norbert Podhorszki
> >     ------------------------------------
> >       University of California, Davis
> >       Department of Computer Science
> >       1 Shields Ave, 2236 Kemper Hall
> >       Davis, CA 95616
> >       (530) 754-8188
> >       pnorbert at cs.ucdavis.edu
> >       ----------------------------------
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> > Kepler-dev at ecoinformatics.org
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> > kepler-dev
>
>
>
>
>
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