One more note: Dan Crawl from SDSC has developed a mechanism to define "alternate workflow routes" as a means to aid workflow design and increase fault-tolerance. He might be able to point you to additional ways to do error handling..
Bertram -- Bertram Lud?scher Professor of Computer Science Dept of Computer Science & Genome Center University of California, Davis ludaesch at ucdavis.edu / www.daks.ucdavis.edu Ph: +1-530-554-1800 On Wed, Dec 9, 2009 at 8:22 AM, Barbara Lerner <blerner at mtholyoke.edu>wrote: > Hi, > > I am new to Kepler and I am trying to understand how exception handling is > done in Kepler. I see two actors: Throw Exception and Throw Model Error. > From the documentation, it seems that using Throw Model Error would allow > one to catch the error elsewhere in the workflow, but I don't see any > discussion of how I would do that. Can someone explain this or point me to > the documentation that does? > > Thanks, > Barbara > > ------------------ > > Barbara Lerner "Power to > the peaceful" > Associate Professor -- > Michael Franti > Computer Science Dept. > Mt. Holyoke College > > > > > _______________________________________________ > Kepler-users mailing list > Kepler-users at kepler-project.org > http://mercury.nceas.ucsb.edu/kepler/mailman/listinfo/kepler-users > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mercury.nceas.ucsb.edu/kepler/pipermail/kepler-users/attachments/20091209/836f7244/attachment.html>
