cigan

private class FetchOtherUsersRating extends
            AsyncTask<String, String, List<Rating>> {

        private ArrayList<Rating> ratings = new ArrayList<Rating>();

        /*
         * (non-Javadoc)
         *
         * @see android.os.AsyncTask#onPreExecute()
         */
        @Override
        protected void onPreExecute() {
            super.onPreExecute();
        }

        /*
         * (non-Javadoc)
         *
         * @see android.os.AsyncTask#doInBackground(Params[])
         */
        @Override
        protected List<Rating> doInBackground(String... params) {

            JSONParser jsonParser = new JSONParser();

            UserFunctions userFunctions = new UserFunctions();

            List<NameValuePair> parametre = new ArrayList<NameValuePair>();

            parametre.add(new BasicNameValuePair("eventid", String
                    .valueOf(mEventId)));
            parametre.add(new BasicNameValuePair("username", userFunctions
                    .getUserName(getApplicationContext())));
            parametre.add(new BasicNameValuePair("limitfrom", params[0]));
            parametre.add(new BasicNameValuePair("limitto", params[1]));
            parametre.add(new BasicNameValuePair("order", mOrder));

            JSONObject jobj = jsonParser.getJSONFromUrl(URL, parametre, "GET");

            try {
                JSONArray pom = jobj.getJSONArray(KEY_RESULTS);
                for (int i = 0; i < pom.length(); i++) {
                    JSONObject ratingJ = pom.getJSONObject(i);
                    String username = ratingJ.getString(KEY_USER);
                    String value = ratingJ.getString(KEY_VAL);
                    String date = ratingJ.getString(KEY_DATE);
                    String text = ratingJ.getString(KEY_TEXT);

                    ratings.add(new Rating(username, text, date, value));
                }
            } catch (JSONException e) {
                e.printStackTrace();
            }
            return ratings;
        }

        /*
         * (non-Javadoc)
         *
         * @see android.os.AsyncTask#onPostExecute(java.lang.Object)
         */
        @Override
        protected void onPostExecute(List<Rating> result) {
            mRatingsAdapter.clear();
            for (Rating rat : ratings) {
                mRatingsAdapter.add(rat);
            }
            mRatingsAdapter.notifyDataSetChanged();
            mProgressBarTop.setVisibility(View.GONE);
            mListView.setVisibility(View.VISIBLE);
            super.onPostExecute(result);
        }

    }