how to get facebook profile in andriod

public class FacebookInfo extends Activity {
...
String get_id, get_name, get_gender, get_email, get_birthday, get_locale, get_location;

private Session.StatusCallback fbStatusCallback = new Session.StatusCallback() {
    public void call(Session session, SessionState state, Exception exception) {
        if (state.isOpened()) {
            Request.executeMeRequestAsync(session, new Request.GraphUserCallback() {
                public void onCompleted(GraphUser user, Response response) {
                    if (response != null) {
                        // do something with <response> now
                        try{
                            get_id = user.getId();
                            get_name = user.getName();
                            get_gender = (String) user.getProperty("gender");
                            get_email = (String) user.getProperty("email");
                            get_birthday = user.getBirthday();
                            get_locale = (String) user.getProperty("locale");
                            get_location = user.getLocation().toString();  

                        Log.d(LOG_TAG, user.getId() + "; " + 
                            user.getName() + "; " +
                            (String) user.getProperty("gender") + "; " +       
                            (String) user.getProperty("email") + "; " +
                            user.getBirthday()+ "; " +
                            (String) user.getProperty("locale") + "; " +
                            user.getLocation());
                        } catch(Exception e) {
                             e.printStackTrace();
                             Log.d(LOG_TAG, "Exception e");
                         }

                    }
                }
            });
        }
    }
};
...
 protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.fbinfo);
    try {
        openActiveSession(this, true, fbStatusCallback, Arrays.asList(
                new String[] { "email",  "user_location", "user_birthday",
 "user_likes", "publish_actions" }), savedInstanceState);
    }
    catch (Exception e) {
        e.printStackTrace();
    }
  private  Session openActiveSession(Activity activity, boolean allowLoginUI,
 StatusCallback callback, List<String> permissions, Bundle savedInstanceState) {
    OpenRequest openRequest = new OpenRequest(activity).
setPermissions(permissions).setLoginBehavior(SessionLoginBehavior.
SSO_WITH_FALLBACK).setCallback(callback).
setDefaultAudience(SessionDefaultAudience.FRIENDS);

    Session session = Session.getActiveSession();
    Log.d(LOG_TAG, "" + session);
    if (session == null) {
        Log.d(LOG_TAG, "" + savedInstanceState);
        if (savedInstanceState != null) {
            session = Session.restoreSession(this, null, fbStatusCallback, savedInstanceState);
        }
        if (session == null) {
            session = new Session(this);
        }
        Session.setActiveSession(session);
        if (session.getState().equals(SessionState.CREATED_TOKEN_LOADED) || allowLoginUI) {
            session.openForRead(openRequest);
            return session;
        }
    }
    return null;
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    Session.getActiveSession().onActivityResult(this, requestCode, resultCode, data);
}
}