More than a decade after its introduction, REST has become one of the most important technologies for Web applications. Its importance is likely to continue growing quickly as all technologies move towards an API orientation. This simple tutorial will help you build in less than 5 minutes a REST web services implementation using JAVA.
Tools that I used:
Step 1. Create a new project.
Step 2. Add spring boot.
Step 3. Create a runnable single Jar.
That’s it, you are set!
Sample source code here: https://github.com/mdagis/SpringBootTest