Java Business Service (JBS) is a service framework that allows custom business services to be implemented in Java and run from a Siebel application.
If you have experience with java, you would likely to create Business service in java which you will find it easy.
Scenario: We wanted a business service to convert Gorgerin Time to Hijri Time, We did it in java then created a JBS then implement it in Siebel.
- Java Configuration in CFG.
- Adding The required jar and jdk.
- Creating the code and Exporting the jar file.
- Creating Business service in Tools.
The following document discuss these steps in detais, you can access it here.