hi all,
i have one question 4 you guys.
i have written an EJB for accessing SAP R/3 for my application.
Now my application needs to be integrated into a second (remote) application that
store data
into SAP.
The second appplication (& its coders) don't know much about how to call SAP etc, so i
want
to minimize what they need to know.
Solution that i come out was that i write another EJB that hides completely the SAP
call to the
second application, and it does so by calling the already created EJB; this way, to
the second application the whole process will look like calling
an EJB without knowing exactly all the details involved in calling SAP R/3.
THere is only one issue in my design: the newly created EJB (stateless session) has to
lookup, for each
method call, the home directory of the existing EJB.
This is going to be very expensive, since they are running on different machines.
I am still using EJB1.1, and the alternative would be to use a Stateful session
bean....
can anyone suggest me how to proceed??
thanx in advance and regars
marco
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