docs: public static CmsSearchConfigurationSorting create(
          final String sortParam,
          final List<I_CmsSearchConfigurationSortOption> options,
          final I_CmsSearchConfigurationSortOption defaultOption) {
  
          return (null != sortParam) || ((null != options) && !options.isEmpty()) || (null != defaultOption)
          ? new CmsSearchConfigurationSorting(sortParam, options, defaultOption)
          : null;
      }