Steps for developing a BPEL process in WID
To develop a BPEL process in WID, we have to follow these steps:
- First, we have to define the XML schemas, which will be used by the BPEL process. In WID, the XML schemas are called business objects. We will talk about business objects in the next section.
- Then we have to define the WSDL interface for the BPEL process.
- Next, we have to create a new BPEL process component. This can be done on the assembly diagram. We will add the interface to the BPEL process component.
- Next, we have to implement the BPEL process component. We can add partner links in WID, which are called references. We can add references on the assembly diagram or in the BPEL process editor.
To further structure the development artifacts, ...