.getAttributeLong(MailService.A_APPT_TZ_DAYOFWEEK);
.getAttributeLong(MailService.A_APPT_TZ_DAYOFWEEK, 0);
    private static SimpleOnset parseSimpleOnset(Element element)            throws ServiceException {        int week = (int) element.getAttributeLong(MailService.A_APPT_TZ_WEEK);        int wkday = (int) element                .getAttributeLong(MailService.A_APPT_TZ_DAYOFWEEK);        int month = (int) element.getAttributeLong(MailService.A_APPT_TZ_MONTH);        int hour = (int) element.getAttributeLong(MailService.A_APPT_TZ_HOUR);        int minute = (int) element                .getAttributeLong(MailService.A_APPT_TZ_MINUTE);        int second = (int) element                .getAttributeLong(MailService.A_APPT_TZ_SECOND);        return new SimpleOnset(week, wkday, month, hour, minute, second);    }