Confused about MDB and system exceptions

Hi!

After doing some exercices about MDB I'm a little confused about MDB and system exceptions.
So, from what I understood MDBs can have system exceptions and throw EJBException from message listener methods. Is this right? If not, what is the rule for message listener methods.

Thanks in advance!

Is this right?

Yes, that is correct.

I have put all the possibilities in a table (check my notes: ScbcdLinks chapter 6.4)

Regards,
Frits

Hi Frits,

yes I've read your notes ;) , they are great btw and they've been really helpful.
But when I was doing some exams to train, in one of them it was stated the opposite in the explanation (or it looks like the opposite), so I got really confused and wanted to check if I was understanding this right or not.

Thanks =)