code: public static Date[] getHolidays(int year) {
  		Set<Date> days = getHolidaySet(year);
  		Date[] dates = days.toArray(new Date[days.size()]);
  		Arrays.sort(dates);
  		return dates;
  	}
docs: Return a sorted array of holidays for a given year.
  
  @param year
  The year to get holidays for.
  @return The array of holidays, sorted by date.