code: public static JSONArray fetchDirectoryObjectJSONArray(JSONObject jsonObject) throws Exception {
          JSONArray jsonArray = new JSONArray();
          jsonArray = jsonObject.optJSONObject("responseMsg").optJSONArray("value");
          return jsonArray;
      }
docs: This method parses an JSON Array out of a collection of JSON Objects
  within a string.
  
  @param jSonData
  The JSON String that holds the collection.
  @return An JSON Array that would contains all the collection object.
  @throws Exception