void normalizeYear(CalendarDate date) {
Date ldate = (Date) date;
// Set the supposed-to-be-correct Gregorian year first
// e.g., Showa 90 becomes 2015 (1926 + 90 - 1).
Era era = ldate.getEra();
if (era == null || !validateEra(era)) {
ldate.setNormalizedYear(ldate.getYear());
} else {
ldate.setNormalizedYear(era.getSinceDate().getYear() + ldate.getYear() - 1);
}
}
public boolean validate(CalendarDate date) {
Date ldate = (Date) date;
Era era = ldate.getEra();
if (era != null) {
if (!validateEra(era)) {
return false;
}
ldate.setNormalizedYear(era.getSinceDate().getYear() + ldate.getYear());
} else {
ldate.setNormalizedYear(ldate.getYear());
}
return super.validate(ldate);
}