Hi Manisha,
Manisha Menon wrote:
>
> Hi Francis,
>
> Yes ! Can you please elaborate the pluses and minuses
> in wrapping a DAO object from a stateless session bean
> to the other design of wrapping a DAO object by an
> entity bean instances.
>
> When should you consider each design ?
>
> Thank you
>
DAO can be used by both entity and stateless session bean. You save a
lot of time in both cases when testing DB-calls and when switching DBs.
But you can't replace entity beans with stateless session beans (see my
previous mail). Each of this bean types has its own advantages and
drawbacks.
/Francis
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