从android sdk 4.0.1获取朋友列表在android中使用graph api 2.2

GraphRequestBatch batch = new GraphRequestBatch(
                GraphRequest.newMyFriendsRequest(
                        accesstoken,new GraphRequest.GraphJSONArrayCallback() {
                            @Override
                            public void onCompleted(
                                    JSONArray jsonArray,GraphResponse response) {
                                // Application code for users friends
                                System.out.println("getFriendsData onCompleted : jsonArray " + jsonArray);
                                System.out.println("getFriendsData onCompleted : response " + response);
                                try {
                                    JSONObject jsonObject = response.getJSONObject();
                                    System.out.println("getFriendsData onCompleted : jsonObject " + jsonObject);
                                    JSONObject summary = jsonObject.getJSONObject("summary");
                                    System.out.println("getFriendsData onCompleted : summary total_count - " + summary.getString("total_count"));
                                } catch (Exception e) {
                                    e.printstacktrace();
                                }
                            }
                        })

        );
        batch.addCallback(new GraphRequestBatch.Callback() {
            @Override
            public void onBatchCompleted(GraphRequestBatch graphRequests) {
                // Application code for when the batch finishes
            }
        });
        batch.executeAsync();

        Bundle parameters = new Bundle();
        parameters.putString("fields","id,name,link,picture");

我得到的许可是
accesstoken：{Accesstoken令牌：ACCESS_TOKEN_REMOVED权限：[user_friends,basic_info]}

getRecentlyGrantedPermissions：[user_friends,basic_info]

getRecentlyDeniedPermissions：[]

并且图形函数的输出是 –

响应{响应：responseCode：200,graphObject：{“summary”：{“total_count”：3},“data”：[]},错误：null}

所以任何人都可以指导我获取用户的好友列表.

提前完成.