You can create an object in a model that implements the ExceptionHandler interface. An example is the TestExceptionHandler actor, which is used in regression tests. Offhand, I'm not sure whether there are other examples.
Edward On 3/13/12 12:31 PM, Hogan, D. (GE Energy) wrote:
Is anyone running a large DOE inside of Kepler where you expect some failures? I need Kepler to stop executing a particular point no matter how it fails. However, it should always continue with the next point. What is the best way to handle this? From what I have read , the way to signal errors in Kepler is through handleModelError() or throwing an IllegalActionException. The former is used when you want to be able to recover in the workflow hierarchy. If everything used model errors, this would be easy to handle in a composite actor. However, there are cases where I need to handle IllegalActionException too. For instance, ptolemy.actor.lib.io.FileReader will throw an exception when it cannot read the File/URL. That should only kill a single point rather than the whole DOE. _______________________________________________ Kepler-users mailing list Kepler-users@kepler-project.org http://lists.nceas.ucsb.edu/kepler/mailman/listinfo/kepler-users
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