Join conditions
Wednesday, March 31, 2010
1:15 PM
Join conditions: operation is invoked if one target is present: 
<flow ...>
   <receive name="ReceiveCreditRequest" 
   <invoke name="approveCredit" ...>
   <invoke name="declineCredit" ...>
   <reply name="notifyApplicant" ...>
</flow>
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Taking this apart
Either decline-to-notify or approve-to-notify gets set. 
When either one is set, notifyApplicant gets called. 