return a list of friends java : hi please how to get a list of friends houw make likes in a facebook user post. I tried this code: 

    public class main {
    public static void main(String[] args) throws IOException {
        String accessToken = "EAACEdEoseZBhf0e4WXHuNaItvLeoAZD";
        FacebookClient fbclient = new DefaultFacebookClient(accessToken);
        Connection<Post> result = fbclient.fetchConnection("me/feed", Post.class);
        int counter = 0;
        for (List<Post> page : result) {
            for (Post aPost : page) {
                Date time = aPost.getCreatedTime();
                Calendar c = Calendar.getInstance();
                c.add(Calendar.YEAR, -10);
                Date db = c.getTime();
                {
                    if (!time.before(db)) {
                        System.out.println("created time     " + time + "\r\n");
                        System.out.println("Id Poste: fb.com/" + aPost.getId() + "\r\n");
                        System.out.println(" L(userx)    " + aPost.getLikes());
                        counter++;
                    } else {
                        System.out.println("date hors période" + "\r\n");
                    }
                }
            }
        }
    }

but the result of the list of like is:

**Likes[data=[NamedFacebookType[id=758248010897019 metadata=null name=Toka Ep Bouzidi type=null], NamedFacebookType[id=836615436419028 metadata=null name=Basma Youssfi type=null], NamedFacebookType[id=200283693703077 metadata=null name=Sahar Hmidet type=null], NamedFacebookType[id=1589600437936215 metadata=null name=Fifi Daly Omm Omar type=null], NamedFacebookType[id=2285678608326303 metadata=null name=Rà Nou type=null], NamedFacebookType[id=149760905397346 metadata=null name=Awatef Cherif type=null], NamedFacebookType[id=197868283998495 metadata=null name=Samar Maamouri type=null], NamedFacebookType[id=191663454652822 metadata=null name=Ben Ali Fatma Benali type=null], NamedFacebookType[id=1594576777456573 metadata=null name=Rania Trigui type=null], NamedFacebookType[id=10204633957434960 metadata=null name=Gasmi Ghassen type=null]] totalCount=0]**
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I won't just returned a name of friends.
thinks.
