public Period getPeriod(String isoPeriod) {
Period period = PeriodType.getPeriodFromIsoString(isoPeriod);
if (period != null) {
period =
periodStore.getPeriod(period.getStartDate(), period.getEndDate(), period.getPeriodType());
}
return period;
}
public List<Period> getPeriods(Period lastPeriod, int historyLength) {
List<Period> periods = new ArrayList<Period>(historyLength);
lastPeriod = periodStore.reloadForceAddPeriod(lastPeriod);
CalendarPeriodType periodType = (CalendarPeriodType) lastPeriod.getPeriodType();
Period p = new Period();
for (int i = 0; i < historyLength; ++i) {
p = getPeriodFromDates(lastPeriod.getStartDate(), lastPeriod.getEndDate(), periodType);
periods.add(p != null ? p : lastPeriod);
lastPeriod = periodType.getPreviousPeriod(lastPeriod);
}
Collections.reverse(periods);
return periods;
}
