Werner,
thanks for your input. I thought about adding Spring and I guess it is the best :-)
my JSF backing beans only should know the business delegate interface. The implementation will know spring, dao and hibernate. That is the solution I'd like to play with next :-)
Thanks, Matthias
Werner Punz wrote:
Sorry... I just noticed that the BaseDataAccessor class already uses spring... so you can see how spring handles the transactions and sessions automatically.

