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session data in business tier

 
Ranch Hand
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In an older post the following has been recommended: BD->SFSB->SLSB, i.e. stateful session facade. My question is how to pass on the session data? Would you just <b>pass session data as argument to all SLSB calls that need it?</b> In my case, I just need to pass on the Customer and Itinerary primary keys to the payment processor, etc.
BTW, some people suggested BD->SLSB->SFSB and SLSB would get the handle to the SFSB from web tier. This is clearly not something I would want to do....

thanks,
Andrew
 
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Hi,
I agree with your earlier approach. I have no idea how SLSB could get data from the web tier. I think it is much more direct for SFSB to call SLSB. BTW, I had raised this question earlier in my post. Is everyone in agreement about this kind of usage i.e. BD->SLSB for Travel agent and BD->SFSB->SLSB for customers seems to be an ideal approach. Comments?
 
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