Java EE 8 Cookbook

How to do it...

1. Start by creating a root for your JAX-RS endpoints:

@ApplicationPath("webresources")public class AppConfig extends Application{}

2. Create a User class (this will be your MODEL):

public class User {    private String name;    private String email;    public User(String name, String email) {        this.name = name;        this.email = email;    }    //DON'T FORGET THE GETTERS AND SETTERS    //THIS RECIPE WON'T WORK WITHOUT THEM}

3. Now, create a Session Bean, which will be injected later in your Controller:

@Statelesspublic class UserBean {        public User getUser(){        return new User("Elder", "[e-mail]");    }}

4. Then, create the Controller:

@Controller@Path("userController")public class UserController {        @Inject    Models models;        @Inject UserBean userBean; ...