docs: public void handleConfig(JsonObject configJson) {
          try {
              JsonObject bwListConfigJson = getObject(configJson, "clientBwList");
              ClientBwListDTO configDTO = new ClientBwListDTO();
              configDTO.fromJson(bwListConfigJson);
              applyConfig(configDTO);
          } catch (Exception e) {
              LOGGER.warning("Could not apply client B/W list filtering.", e);
          }
      }