I am trying this but not working
int _cunnentDay = Calendar.getInstance().get(Calendar.DAY_OF_WEEK);
_compStart = Calendar.getInstance();
_compStart.set(Calendar.HOUR_OF_DAY, COMP_START);
_compStart.set(Calendar.MINUTE, COMP_MIN);
_compStart.add(Calendar.HOUR_OF_DAY, 24);
{
if(_cunnentDay != Calendar.FRIDAY && _cunnentDay != Calendar.SATURDAY && _cunnentDay != Calendar.SUNDAY)
_compStart.set(Calendar.DAY_OF_WEEK, _cunnentDay);
}