Oracle Process Manager provides different types of components, which include the following:
BPEL constructs that are defined as part of OASIS BPEL standards definition
Oracle extensions to BPEL constructs
BPEL services - we have discussed in detail the entire list of BPEL services in Chapter 3,Working with Adapters
The standard BPEL constructs are as follows:
S.No |
Construct |
Details |
---|---|---|
1 |
Invoke |
Provides the feature to invoke the required partner link |
2 |
Partner Link |
Partner link is a Web Service or adapter that is called from the BPEL process |
3 |
Receive |
The Receive activity can be used to receive the message from the BPEL process. This can be used at the start or in the middle of the BPEL process. |
4 |
Reply |
The Reply activity is used to send the message back to the caller. This is used by the BPEL process in synchronous and asynchronous communication. |
5 |
Assign |
Assigns the variables to values or expressions. |
6 |
Compensate | ... |