Ronald, I agree that the interaction with tasks is a key place where care needs to be taken, and this was part of my motivation for raising the issue; if isSignalling is true for a task, but the nominated transition is not valid (either it is disabled or its precondition is false), then should the task end but not signal, or should these conditions be checked before the task_end even is fired and the end call be aborted. I'm inclined to have teh task end, but not signal since I think the right place to insert such changes is in Token.signal
There's also the issue of how to handle this 'failure' - is throwing an exception sufficient/desirable and/or should there be associated events that are fired. michael View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3910177#3910177 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3910177 ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click _______________________________________________ JBoss-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jboss-user
