In the IDE, open HelloWorldHandler.java and change ‘Hello World!’ to ‘Hello World 2!’
Do the same in HelloWorldHandlerTest.java:
Commit & Push these changes:
Wait a few minutes for the automated Build & Deployment to finish. Now reopen the App Endpoint to see the change we made:
"Output":"Hello World 2!"
This was a simple example demonstrating the power of CodeStar. The code can be further elaborated to create full-fledged microservices!