} catch (ParseException ex) {
Logger.getLogger(TestCalendarService.class.getName()).log(Level.SEVERE, null, ex);
}
Duration du = new Duration(2,Duration.DAY);
du.setBusinessTime(true);
Date newDate = calService.dateAfter(fromDate, du);
System.out.println("2 biz day after 2008-10-31 16:10 is "+dFormat.format(newDate));
//
Duration du2 = new Duration(3, Duration.HOUR);
du2.setBusinessTime(true);
Date newDate2 = calService.dateAfter(fromDate, du2);