The my-microservice.launch file is already provided to allow you to quickly start your new microservice.

Go to Run -> Run Configurations -> Java Application -> my-microservice and click Run.
In your console view, you should see the following output:

Running class 'RestMicroservice' using config file 'my-microservice.cfg'. Server started on port 10000 List of available commands: exit -- Shut down service restart -- Restarts service help -- Commands help >

Now open your browser and point to http://localhost:10000. You should see the following:

http://localhost:10000

You have started a REST interface on port 10000.
You can enter the command exit to shut it down.