public String generateReadonlyToken(String token) {
int count = iterationBusiness.getIterationCountFromReadonlyToken(token);
while (count > 0) {
SecureRandom r = new SecureRandom();
token = new BigInteger(130, r).toString();
count = iterationBusiness.getIterationCountFromReadonlyToken(token);
}
return token;
}
protected TimeSeries getPredictedVelocityTimeSeries(
LocalDate iterationStart,
LocalDate iterationEnd,
IterationHistoryEntry yesterdayEntry,
IterationHistoryEntry todayEntry) {
LocalDate today = new LocalDate();
ExactEstimate startValue = getTodaysStartValueWithScoping(yesterdayEntry, todayEntry);
ExactEstimate velocity =
iterationBusiness.calculateDailyVelocity(iterationStart, yesterdayEntry);
LocalDate startDate = (iterationEnd.isBefore(today)) ? iterationEnd : today;
LocalDate endDate =
iterationHistoryEntryBusiness.calculateExpectedEffortDoneDate(
startDate, startValue, velocity);
if (endDate == null) return null;
endDate = endDate.plusDays(1);
if (startDate.isEqual(endDate)) return null;
return this.getSeriesByStartAndEndPoints(
EXPECTED_SERIES_NAME,
today
.toDateTimeAtCurrentTime()
.minusMinutes(timeDifferenceMinutes)
.toLocalDate()
.toDateTimeAtStartOfDay(),
startValue,
endDate
.toDateTimeAtCurrentTime()
.minusMinutes(timeDifferenceMinutes)
.toLocalDate()
.toDateTimeAtStartOfDay(),
ExactEstimate.ZERO);
}