To view existing variables in BookWarehousingBPEL
, we will do the following:
We have seen that in the BookWarehousingBPEL
process we already have six variables. All of them are MessageType
. The
inputVariable
activity holds the message payload required for the process input. The outputVariable
activity holds the response that the process will return. The BookstoreARequest
activity holds the request message for the BookstoreA partner link, and the BookstoreAResponse
activity holds the response message for the same partner link. The BookstoreBRequest
and BookstoreBResponse
activities hold the messages for the BookstoreB partner link, respectively.