}
}
private static void createTestData() {
User user1 = new User();
user1.setName("TestName");
user1.setAge(25);
user1.setLastName("TestLastName");
User user2 = new User();
user2.setName("TestName2");
user2.setAge(30);
User user3 = new User();
user3.setName("TestName3");
user3.setLastName("TestLastName");
mgr.put(user1);
mgr.put(user2);
mgr.put(user3);
mgr.flush();