Deserialising doesn't work properly

[Anatoliy Ryaboy]

I get this string from Facebook:
{"data":[{"name":"Michaeli Legvine","id":"5157722412","picture":{"data":{"url":"http:\/\/profile.ak.fbcdn.net\/hprofile-ak-prn1\/48898_5175722412_6200_q.jpg","is_silhouette":false}}},{"name":"Walter Geere","id":"5169422865","picture":{"data":{"url":"http:\/\/profile.ak.fbcdn.net\/hprofile-ak-ash3\/41377_5149422865_9923_q.jpg","is_silhouette":false}}},{"name":"Dmitry Koltunovsky","id":"5470429061","picture":{"data":{"url":"http:\/\/profile.ak.fbcdn.net\/static-ak\/rsrc.php\/v2\/yo\/r\/UlIqumHJn-SK.gif","is_silhouette":true}}},

In application I am running following code:
                        public void run() {
                                   
                                    try
                                    {
                                          Bundle bundle = new Bundle();
                                          bundle.putString("fields","name, id, picture");
                                          String graphpath = "me/friends";
                                          //String token = _facebook.getAccessToken();
                                          String response = _facebook.request(graphpath, bundle);

                                                try
                                                {
                                                      JSONDeserializer<FacebookFriendDto> deserializer = new JSONDeserializer<FacebookFriendDto>();
                                                      _facebookFriends = deserializer.deserialize(response, FacebookFriendDto.class);
                                                      if(_facebookFriends != null)
                                                                  {
                                                                  Log.e(TAG, "getFacebookFriends: " + _facebookFriends.toString());
                                                            }
                                                }
                                                catch(Exception e)
                                                {
                                                      e.printStackTrace();   
                                                }
                                         
                                                if (_facebookFriends == null || response.equals("") ||
                                                        response.equals("false"))
                                              {
                                                        Log.v("Error", "Blank response");
                                                }
I have all classes:
 
FacebookFriendDto.class

public class FacebookFriendDto {
   
      public ArrayList<FacebookFriendsData> data;
}

FacebookFriendsData

package maler.zlitter.dto;

import java.util.ArrayList;

public class FacebookFriendsData {
      public String id;
      public String name;
      public FacebookFriendsPictureData picture;
}

FacebookFriendsPictureData

public class FacebookFriendsPictureData {
      FacebookFriendsPicture data;
}

FacebookFriendsPicture 

public class FacebookFriendsPicture {
      public String url;
      public boolean is_silhouette;
}

And it deserilized it into id, name, picture array. But when I check PictureData object data – it is null.

Any ideas why it doesn’t work properly.

[buhdonkadonk]

I'm not sure what's going on here, I apologize that I haven't had time to test anything out, but I've recently run into a serialization/deserialization issue with Flexjson and know that help is definitely needed!  It seems to me like you'll need to use a

transformer

in your serialization and the

use()

method upon deserialization.

Again, sorry that's vague but a pointer helps more than nothing!

[Charlie Hubbard]

FacebookFriendsPictureData data field isn't public.  Either make it public or add getter/setter to it.