Description of the illustration bpmdg_jd_009.gif
The image shows a diagram of an asynchronous interaction between a client BPEL process and a service BPEL process. The following actions take place:
-
The client BPEL process has an invoke activity that defines a call service. This process also has a get response receive activity.
-
The call service invoke activity sends a request, using the WSDL partner link, to the service BPEL process. The WSDL partner link defines the interaction.
-
The service BPEL process has a receive activity and an invoke activity. Its receive activity receives the client's request, which in turn starts its invoke activity.
-
The service BPEL process's invoke activity sends the response back to the Get response receive activity of the client BPEL process, using the WSLD partner link.