This is the first part of two, which have for purpose to create a RESTful service with JAX-RS (part 1) and to access it in JavaFX (part 2)
In this first part, we will create a RESTful service using JAX-RS and because this service will have an access to a database, we will use JPA 2.0.
To do that, we are going:
- to create the database and one table
- to create a data source
- to create the JPA entity and the persistence.xml
- and to create the RESTful service which will call the entity
