Facebook SDK for Android GraphUser -

i able access id, firstname, lastname, gender, , email of graphuser using following code. but, need access "location", "number of friends", "basic info" , "work company". how can done? have tried other stackoverflow links, , checked facebook sdk link, not getting break through. provided code directly access required fields in same way data have?
other permissions need?

loginbtn.setreadpermissions(arrays.aslist("public_profile", "email", "user_friends", "user_birthday", "read_friendlists"));     loginbtn.setuserinfochangedcallback(new userinfochangedcallback() {         @override         public void onuserinfofetched(graphuser user) {             if (user != null) {                 login_text.settext("please login continue");                 userdetails = new jsonobject();                 try {                     log.d("user birthday", user.getbirthday());                     userdetails.put("fbid", user.getid());                     userdetails.put("firstname", user.getfirstname());                     userdetails.put("lastname", user.getlastname());                     userdetails.put("gender", user.getproperty("gender").tostring());                     userdetails.put("email", user.getproperty("email").tostring());                   } catch (jsonexception e) {                     log.d("error: ", "error setting user settings in fbactivity");                 }             } else {                 //login_text.settext("you not logged");             }          }     }); 

edit:

i got except total number of friends individual has. how can done. have gone through links , seems need call graphrequest link. don't that. want total number of friends (no names, no details, number). have added permission "user_friends". code should write number?

this pretty straightforward answer , facebook documentation covers these details. https://developers.facebook.com/docs/reference/android/current . https://developers.facebook.com/docs/graph-api

here answer anyway!

you need user_friends number of friends. returns total count of friends.

the default permission set called "basic info" has been removed, , replaced "public profile".

user_location location.

user_work_history work company.

please note : users can choose not give these permissions app, in case should handle scenarios properly, else app rejected in review process.