JSON polyline points parser

Parser.java

public void prs(String s){
        PolylineOptions polylineOptions = new PolylineOptions();
        List<LatLng> movements = new ArrayList<>();
        List<String> points = new ArrayList<>();
        String point = "";

        try {
            JSONObject json = new JSONObject(s);
            JSONArray jsonRoute = json.getJSONArray("routes");

            int count = jsonRoute.length();

            for (int i = 0; i < count; i++) {
                JSONObject jsonObject = jsonRoute.getJSONObject(i);
                JSONArray jsonArray = jsonObject.getJSONArray("legs");
                JSONObject jsonObject1 = jsonArray.getJSONObject(i);
                JSONArray jsonArray1 = jsonObject1.getJSONArray("steps");

                int count1 = jsonArray1.length();

                for (int j = 0; j < count1; j++) {
                    JSONObject jsonObject2 = jsonArray1.getJSONObject(i);
                    point = jsonObject2.getJSONObject("polyline").getString("points");
                    points.add(point);
                }
                movements.addAll(PolyUtil.decode(String.valueOf(points)));
                polylineOptions.width(10).color(Color.RED);
                polylineOptions.addAll(movements);

                mMap.clear();
                mMap.addPolyline(polylineOptions);

                Log.i("prs", "prs: " + movements.toString());
            }

        } catch (JSONException e) {
            e.printStackTrace();
        }


    }