Working with business process diagrams includes the following main stages:
To design a BPEL process diagram, you need to create a BPEL Module project and construct a business process diagram to implement the desired business logic. To fulfill these tasks, create a new BPEL Module project and design the process diagram using the extensive visual authoring features of the BPEL Designer. After you complete the design work, you can build your BPEL Module project. See Creating a BPEL Diagram and the topics in this section for more information on how to design a business process.
To execute a BPEL process, which includes deploying, test running, and debugging the BPEL process, you should create a Composite Application project and add your BPEL project to it. See Deploying and Performing Test Runs of BPEL Processes for more information on how to deploy and test run a business process and About Debugging BPEL Processes for information on how to debug BPEL processes.