Spring 3 demo application


there have been several posts asking for spring integration with vaadin.

I have created a small prototype that illustrates how to use Spring 3 and JPA together with Vaadin.
To make it a bit more interesting, the application is not just simple CRUD, but a bit more sophisticated:

It’s basically a satellite tracker that allows you to track a satellite (e.g. ISS) in real-time.

The project can be found here:
, and it is derived from SpringApplication of the vaadin incubator.

The app uses compile-time weaving and OpenJPA instead of Hibernate because I am an Apache fan :wink:

Comments and feedback are welcome!


Thanks very much… a very interesting demo app in many ways :slight_smile:

Lots of things for a fairly newbie (like me) to study.