Play Framework JPA

# Database configuration
# ~~~~~ 
# Enable a database engine if needed.
#

 1 package models;
 2 import javax.persistence.Entity;
 3 import play.db.jpa.Model;
 4 
 5 public class user extends Model{
 6     public String email;
 7     public String password;
 8     public String fullname;
 9     public boolean isAdmin;
10     public user(String em,String pwd, String fn) {
11         email = em;
12         password = pwd;
13         fullname = fn;
14         
15     }
16 }

 1 package controllers;
 2 
 3 import play.*;
 4 import play.db.jpa.GenericModel.JPAQuery;
 5 import play.mvc.*;
 6 
 7 import java.util.*;
 8 
 9 import models.*;
10 
11 public class Application extends Controller {
12     public static void index() {
13         user u = new user("aa.com","as","aaa");
14         u.save();
15         user bob = user.find("byEmail", "aa.com").first();
16         System.out.print(bob.email);
17         render();
18     }
19     public static void hello() {
20         render();
21     }
22 }