The figure shows a screenshot of the SOAOrderBooking.bpel page in JDeveloper. All the main blocks are minimized:

• "receiveInput" receive activity

• "InsertOrderIntoDB" scope

• "Customer Service" scope

• "CreditService" scope

• "RequiresManualApproval" decide activity

• "requiresApproval" switch

• "SelectSupplier" scope

• "PostFulfillmentReq" scope

• "SetFinalOrderStatus" scope

• "NotifyCustomer" scope

• "callbackClient" invoke activity

There is also a catch branch called "client:OrderBookingFault" for the entire BPEL process.

The swimlanes contain these partner links and adapters:

• "NotificationService" partner link

• "TaskService" partner link

• "CreditValidatingService" partner link

• "OrderFulfillment" partner link

• "OrderStatus" database adapter

• "OrderSequence" database adapter

• "SelectService" partner link

• "CustomerService" partner link

• "RapidService" partner link

• "Order" database adapter

• "DecisionServicePL" partner link

• "client" partner link

The "client" partner link has an outgoing arrow to the "receiveInput" activity, and an incoming arrow from the "callbackClient" activity.