docs: @Override
    public HolidayMap getHolidays (final int nYear, @Nullable final String... aArgs)
    {
      final HolidayMap aHolidays = super.getHolidays (nYear, aArgs);
      final HolidayMap aAdditionalHolidays = new HolidayMap ();
      for (final Map.Entry <LocalDate, ISingleHoliday> aEntry : aHolidays.getMap ().entrySet ())
      {
        final LocalDate aTwoDaysLater = aEntry.getKey ().plusDays (2);
        if (aHolidays.containsHolidayForDate (aTwoDaysLater))
        {
          final LocalDate aBridgingDate = aTwoDaysLater.minusDays (1);
          aAdditionalHolidays.add (aBridgingDate,
                                   new ResourceBundleHoliday (EHolidayType.OFFICIAL_HOLIDAY,
                                                              BRIDGING_HOLIDAY_PROPERTIES_KEY));
        }
      }
      aHolidays.addAll (aAdditionalHolidays);
      return aHolidays;
    }