//Creating value for <job-duration> element
jobduration = new GDuration(1,2,4,5,10,12,15,null);
//Creating value for <payday> element
payday = Calendar.getInstance();
payday.clear();
payday.set(Calendar.DAY_OF_MONTH,12);
//Setting all the elements
impdate.addHoliday(holiday);
impdate.setFunBeginTime(funbegintime);