Are you generating a random number for the object "key" and then seeing if its already there and trying again...and again...? Just curious.
-D On May 5, 2010, at 7:17 PM, Juan Antonio Calderón wrote: > Maybe DataIntegrityViolationException could be used, like in > UserManagerImpl.java? > > Thanks. > > 2010/5/6 Juan Antonio <juan....@tecnosfera.org> > > Hello everybody. > > I have a problem. > > I generate a random field, that must be unique, and i need to catch the > exception thrown in the save() method in the DAO. > > What is the exception thrown? Is an HibernateException, a > RuntimeException...? > > I used to catch an ConstraintViolationException, could be this? > > Thanks. > -- > View this message in context: > http://appfuse.547863.n4.nabble.com/Exception-thrown-when-a-unique-field-in-database-is-duplicate-tp2131915p2131915.html > Sent from the AppFuse - User mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@appfuse.dev.java.net > For additional commands, e-mail: users-h...@appfuse.dev.java.net > >
