Hi Leena,
Can anyone tell me if message driven beans are used for synchornous or asynchonous messaging ?
MDBs don�t have any way to interact directly with the clients; this is why they have no home or remote interfaces. Therefore it makes no sense for MDBs to process messages synchronously. Even more, this is actually the reason why
EJB 2.0 introduced the MDBs in the first place: prior the developers were forced to use all kind of "tricks", like startup classes in order to register an asynchronous listener to a JMS destination.
Regards.