/** parse a date time token in local format (i.e. ending with a Z) */
private static Date parselocalDateFormat(String dateTimeToken) throws Exception {
subparse(localCal, dateTimeToken);
return localCal.getTime();
}
/** parse a date time token in UTC format (i.e. ending with a Z) */
private static Date parseutcDateFormat(String dateTimeToken) throws Exception {
subparse(utcCal, dateTimeToken);
return utcCal.getTime();
}