code: @Override
      public List<Option> getCommandLineOptions() {
          final List<Option> ret = new LinkedList<Option>();
  
          ret.add(new Option(null, PEDANTIC_OPTION, false, CHECK_PEDANTIC));
          ret.add(new Option(null, PERMISSIVE_OPTION, false, CHECK_PERMISSIVE));
          ret.add(new Option(QUIET_OPTION, "quiet", false, CHECK_QUIET));
          ret.add(new Option(null, SUMMARY_OPTION, false, CHECK_SUMMARY));
  
          Option o =
                  new Option(SHRT_OPT_SYSCFG, LONG_OPT_SYSCFG, true,
                          SYSTEM_CONFIG_PATH);
          o.setArgName(ARG_SYSCFG);
          ret.add(o);
  
          return ret;
      }
docs: {@inheritDoc}