docs: public final void sortCatalogs(final List<TradingCatalog> pCurrentList) {
      Collections.sort(pCurrentList, this.cmprCatalogs);
      for (TradingCatalog tc : pCurrentList) {
        if (tc.getSubcatalogs().size() > 0) {
          sortCatalogs(tc.getSubcatalogs());
        }
      }
    }