Hi all,

My problem is something like this:

I have a stateful session bean  which also write to the database. But before
writing to the database, it has to get a unique id which is assigened by an
object UniqueIdAllocator. Now, my problem is about the implementation of
this  UniqueIdAllocator.

1. The straightforward way is to implement this as an entity bean. But, i
guess this may not be very good performance wise.

2. Is it possible to use the EJBContext in some way. Can  UniqueIdAllocator
be implemented as a session bean (stateful or stateless ) and can
LatIdAllocated become a part of contextinformation, which can be changed
after each allocation. My major concerns in this implementaion are: (i) can
i change context information thru bean code and (ii) is the context
information shared across various instances of this bean.

If there are any other ways of implementing this.

any ideas, suggestions are most welcome,

thanks,
shelly

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