android - Androidでfqlクエリから要素を取得するには?

Question

これは私が友達情報を取得する方法です:

private void getFriendsInfo() {
    if (currentSession != null && currentSession.isOpened()) {
        Log.d("fql started", "staarted");
        String fqlQuery = "select uid, name, hometown_location, pic_square from user where uid in (select uid2 from friend where uid1 = me() LIMIT 20)";
        Bundle params = new Bundle();
        params.putString("q", fqlQuery);
        Request request = new Request(currentSession, 
                "/fql", 
                params, 
                HttpMethod.GET, 
                new Request.Callback(){ 

            @Override
            public void onCompleted(Response response) {
                Log.i(TAG, "Got results: " + response.toString());
//here i want to assign String[] uid, name, location, image.
            }
        });
        Request.executeBatchAsync(request);
    } else {
        Log.d("getFriendsInfo", "else activated");
    }         
}

ログキャット:

    Got results: {Response:  responseCode: 200, graphObject:GraphObject{graphObjectClass=GraphObject, 
    state={"data":[

    {"pic_square":"https:\/\/fbcdn-profile-a.akamaihd.net\/hprofile-ak-ash2\/1115780_13962124_1029801849_q.jpg",
    "uid":13962124,
    "hometown_location":null,
    "name":"Jenny Rader"},

    {"pic_square":"https:\/\/fbcdn-profile-a.akamaihd.net\/hprofile-ak-ash1\/276378_33807714_6690800_q.jpg",
    "uid":33807714,
    "hometown_location":null,
    "name":"John J. Rader"}

検索しましたが、Facebookからリクエストを取得する方法しか見つかりませんでした。

String[] uid, name, location, image で fqlQuery からデータを取得するにはどうすればよいですか?