How to get access token for google plus? about asne HOT 3 CLOSED

socialNetwork.requestAccessToken(new OnRequestAccessTokenCompleteListener() {
    @Override
     public void onRequestAccessTokenComplete(int socialNetworkID, AccessToken accessToken) {
         Log.d("Access token: ", "SocialNetwork id = " + socialNetworkID + " accesstoken = " + accessToken.token + " secret = " + accessToken.secret);
       }

       @Override
        public void onError(int socialNetworkID, String requestID, String errorMessage, Object data) {
         }
    });