public AdressAsync(Context _context) {
                this.context = _context;
    }
    @Override
    protected void onPreExecute() {
        super.onPreExecute();
    }

    @Override
    protected Integer doInBackground(Integer... params) {
       try {
               ConnectAdressTest();
               res = 1;
            } catch (Exception e) {
                e.printStackTrace();
            }
            finally {
              return res;
            }
    }

    @Override
    protected void onProgressUpdate(Integer... values) {
    }

    @Override
    protected void onPostExecute(Integer result) {
    }

    public void ConnectAdressTest() {
        try {
            String name = "name";
            String password = "password";
            String url = "http://10.0.2.2:60308/api/GetUserInfo";
            String authString = name + ":" + password;
            System.out.println("auth string: " + authString);
            String authEncBytes = Base64.encodeToString(authString.getBytes(), Base64.NO_WRAP);
            String authStringEnc = new String(authEncBytes);
            System.out.println("Base64 encoded auth string: " + authStringEnc);

             Log.i("TEST", "ConnectAdressTest  2");
             URL url2 = new URL(url);
             URLConnection urlConnection = url2.openConnection();
             urlConnection.setRequestProperty("Authorization", "Basic " + authStringEnc);
             Log.i("TEST", "ConnectAdressTest  3");

             //  int code = urlConnection..getResponseCode();
             InputStream is = urlConnection.getInputStream();
             Log.i("TEST", "ConnectAdressTest  4");

             InputStreamReader isr = new InputStreamReader(is);

             Log.i("TEST", "ConnectAdressTest  5");

           /*  HttpURLConnection connection = (HttpURLConnection) new URL(url).openConnection();

             connection.setUseCaches(false);

             connection.connect();

             final String basicAuth = "Basic " + Base64.encodeToString("username:pass".getBytes(), Base64.NO_WRAP);

             connection.setRequestProperty ("Authorization", basicAuth);*/
}
          } catch (MalformedURLException e) {
               e.printStackTrace();}
          } catch (IOException e) {
               Log.d("Exception: ", "IOException");
             }
          } catch (Exception e) {
              e.printStackTrace();
          }
          finally {
               Log.i("TEST", "Post execute finally");
          }
    }

<binding protocol="http" bindingInformation="*:60308:10.0.2.2" />