Java Hibernate Annotation @JoinTable Relationships
===

I've recently started using Hibernate and am trying to get my head around all the annotations and ensure I do things properly. I have two tables 'user' and 'user_friends' that are similar to the below

    +------+------+-------+
    | id   | name | email |
    +------+------+-------+

and the user friends table

    +--------+---------+----------+
    | userid | buddyid | accepted |
    +--------+---------+----------+

Now in SQL I ran a query that looked similar to

    SELECT u.id AS id, u.name AS username, u.email AS email FROM user_friends 
    INNER JOIN users AS u ON u.id = '1' WHERE buddyid = '2' AND ACCEPTED = 1 UNION ALL 
    SELECT u.id as id, u.name AS username, u.email AS email FROM user_friends
    INNER JOIN users AS u ON u.id = '2' WHERE buddyid = '1' AND ACCEPTED = 1;

I've got two classes in Java set-up in a fashion similar to this

    @Entity
    @Table(name="users")
    public class User {
    
      @OneToMany(fetch=UserBuddy.class, mappedBy="user", fetch=FetchType.LAZY)
      @JoinColumn(name="userid")
      private Set<UserBuddy> _buddies;
    }
-----------------------------------------
    @Entity
    @Table(name="user_friends")
    public class UserBuddy {
    
       @ManyToOne
       @JoinColumn(name="id")
       private User friendId;

       private int id;
       private int name;
       private int email;
    }

I don't know how I would then go about, getting the user_friends name and email from the user table. Can anyone offer any help?