commit exception always has its cause, so you need to investigate (and post here if needed) bottom stack trace of the exception
2010/2/3 jmp5167 <[email protected]> > > Thanks for you reply. I think I have fixed my initial problem, there was a > problem with the cayenne.xml file. But now I am having trouble with my > context.commitChanges() line. I am getting this error: > > Exception in thread "main" org.apache.cayenne.CayenneRuntimeException: > [v.3.0RC1 Jan 05 2010 14:44:59] Commit Exception > at > org.apache.cayenne.access.DataContext.flushToParent(DataContext.java:1134) > at > org.apache.cayenne.access.DataContext.commitChanges(DataContext.java:1045) > at org.example.cayenne.persistent.Main.main(Main.java:30) > > which doesnt make much sense to me except that I understand that > commitChanges actually sends the data to the database to be saved. > Otherwise I'm lost. > -- > View this message in context: > http://n3.nabble.com/Class-is-not-mapped-tp183513p184666.html > Sent from the Cayenne - User mailing list archive at Nabble.com. > -- Andrey
