By Jeremy Bolie, Michael Cardella, Stany Blanvalet, Matjaz Juric, Sean Carey, Praveen Chandran, Yves Coene, Kevin Geminiuc, Markus Zirn, Harish Gaur
В книге приведены примеры использования BPEL на различных платформах.
Книжка на английском, но те кто работает с этой технологией обязаны его знать :-)
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Additional info for BPEL Cookbook
Actual BPEL process will look slightly different in BPEL Designer (Partners Links are not shown in this BPEL process). Here's a summary of this process flow: 1. 2. 3. 4. 5. 6. A receive activity accepts the customer details (enterprise schema). Details are passed to Siebel through assign and invoke (Siebel Query service) activities. Via a pick activity, the Siebel Query result is used to determine whether the customer is existing or new. If the customer is new, parallel execution is invoked, with flow activity adding the customer in both Siebel and SAP; otherwise, another parallel flow updates customer details in both applications.
BPEL Process Manager will receive the SOAP XML containing sales order information from PeopleSoft and transform it to the OA Adapter's XML format. ) Then, the OA Adapter partner link will be invoked and transformed and the Order XML submitted to Oracle Applications. The Oracle API will process the order and return the order number in output acknowledgment XML. BPEL Process Manager handles remote and binding faults. When a connection is not available, it retries five times and then throws an exception.
This identifies CreateOrder as the process, that will be invoked when an order is created in PeopleSoft. Upon importing the WSDL into PeopleSoft, the Integration Broker adds it to the WSDL repository. wsdl, select PeopleTools | Integration Broker | Web Services | Import WSDL. 42 Chapter 2 You can now access the WSDL in the WSDL repository using the WSDL Repository page. Once the CreateOrder WSDL is imported into PeopleSoft, a remote node has to be configured to communicate with the BPEL process.