Posts tagged getting started with Jakarta EE (2)

Getting Started with Jakarta EE 9: How to Create a REST API with Jakarta EE 9

In this second blog of the "Getting Started with Jakarta EE 9" series, we show you some basic scenarios using the REST specification. Although most people are using the term REST or RESTful API just to indicate they do data transfer over HTTP, and  ignore the "Hypermedia as the engine of application State (HATEOS)" part of REST. The technology is used a lot lately to connect the front-end with the back-end.

For those who are not familiar with Jakarta EE, this blog should give you an indication how to create such a REST API with Jakarta EE 9.

Getting Started with Jakarta EE 9: Hello World


The release of Jakarta EE 9, at the end of 2020, was in many ways a historic event. The Java Enterprise framework is already 20 years old, having its first release in 1999. It has changed names a few times but the main concepts of the first release can still be found in this new release. During all those years, it has adapted itself to keep it up to date but has always adhered to its main principle of stability and backward compatibility.