Oracle Service Bus 12C REST Example from Scratch – PART 2

In the previous part we understood how to set up OSB environment. In this Demo I will explain how to create a REST OSB Proxy Service and Business Service.

Now as the JDEVELOPER Studio Edition Version 12.2.1.4.0 and OSB Version 12.2.1.4.0 has been setup, I will first create a Business Service. For this DEMO I am not using any WADL, instead I will try to consume a REST API already available – http://dummy.restapiexample.com/create

 Step1: Click FileàNew ApplicationàService Bus TieràService Bus Application with Service Bus Project (I have provide the name of Application as Practice and Project as RestDemo)

Step2: Open the composite. Drag the REST Adapter to the External Services. Give name as DummyRESTBS. Follow the screenshots below

Step3: Generate a pipeline to connect to BusinessService. From the image above you can find a WADL was already generated by OSB while creating the Business Service. Follow the steps below and ensure that the pipeline is exposed as a Proxy Service

Step4: Connect Pipeline with the BusinessService

Step5: Right Click on the ProxyService and click RUN. This will open the Test Console for the proxy in the OSB integrated server. From the API the following use the below payload for testing

{"name":"test","salary":"123","age":"23"}