Get Int from AsyncTask

Issue

    class GetData extends AsyncTask<String, Void, String> {

    @Override
    protected String doInBackground(String... params) {
        HttpURLConnection urlConnection = null;
        String result = "";
        try {
            URL url = new URL("http://192.168.0.100/index.php?kod=1eba7936&mode=1");
            urlConnection = (HttpURLConnection) url.openConnection();

            int code = urlConnection.getResponseCode();

            if(code==200){
                InputStream in = new BufferedInputStream(urlConnection.getInputStream());
                if (in != null) {
                    BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(in));
                    String line = "";

                    while ((line = bufferedReader.readLine()) != null)
                        result += line;
                }
                in.close();
            }

            return result;
        } catch (MalformedURLException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }

        finally {
            urlConnection.disconnect();
        }
        return result;

    }

   @Override
    protected void onPostExecute(String result) {
      System.out.println(result);
  super.onPostExecute(result);

   }

}

I got such class, its work great exept i cannot catch variable as it returns void. The result its single integer value. And System.out.println(result) display proper value on console.

I call function from MainActivity with

new GetData().execute();

My goal is to have result from GetData as integer variable in MainActivity.

Solution

I made new class with public string

public class Data {
    public static String data;
}

In onPostExecute i add:

Data.data = result.toString();

And now i can use Data.data as string whetever i want.

Answered By - Sirwiz