omkarsheral1989/BackgroundUtils

BackgroundUtils

doInBackground(new DoInBackgroundListener<String>() {
  @Override
  public String doInBackground(BackgroundTask backgroundTask) {
    Log.e("qwe", "doInBackground");
    printThreadName();

    for (int i = 0; i < 10; i++) {
      if (backgroundTask.isCancelled()) {
        return "CancelledResult";
      }

      SystemClock.sleep(500);

      backgroundTask.publishProgress(i);

      if (i == 7) {
        backgroundTask.cancel(false);
      }
    }

    SystemClock.sleep(500);
    return "SuccessResult";
  }
}).onPreExecute(new OnPreExecuteListener() {
  @Override
  public void onPreExecute() {
    Log.e("qwe", "PreExecute");
    printThreadName();
  }
}).onProgressUpdate(new OnProgressUpdateListener<Integer>() {
  @Override
  public void onProgressUpdate(Integer progress) {
    Log.e("qwe", "Progress = " + progress);
    printThreadName();
  }

}).onPostExecute(new OnPostExecuteListener<String>() {
  @Override
  public void onPostExecute(String result) {
    Log.e("qwe", "result = " + result);
    printThreadName();
  }
}).onCancelled(new OnCancelledListener<String>() {
  @Override
  public void onCancelled(String result) {
    Log.e("qwe", "Cancelled. result = " + result);
    printThreadName();
  }
}).execute();