Example usage for org.joda.time LocalDate minus

Introduction

In this page you can find the example usage for org.joda.time LocalDate minus.

Prototype

public LocalDate minus(ReadablePeriod period) 

Source Link

Document

Returns a copy of this date with the specified period taken away.

Usage

From source file:com.mbc.jfin.daycount.impl.calculator.AFBActualActualDaycountCalculator.java

License:Open Source License

public double calculateDaycountFraction(SchedulePeriod period) {
    int daysBetween = DateUtils.daysBetween(period.getStart(), period.getEnd());

    if (daysBetween == 0)
        return 0;

    LocalDate newD2 = period.getEnd();
    LocalDate temp = period.getEnd();

    double sum = 0.0;
    while (temp.isAfter(period.getStart())) {
        temp = newD2;//from   w  w  w. j a  va2 s  .  c o  m
        temp = temp.minus(Years.ONE);
        if (temp.getDayOfMonth() == 28 && temp.getMonthOfYear() == 2 && DateUtils.isLeapYear(temp)) {
            temp = temp.plus(Days.ONE);
        }
        if (temp.isAfter(period.getStart()) || temp.equals(period.getStart())) {
            sum += 1.0;
            newD2 = temp;
        }
    }

    double den = 365.0;

    if (DateUtils.isLeapYear(newD2)) {
        temp = newD2;

        temp = new LocalDate(temp.getYear(), 2, 29);

        if (newD2.isAfter(temp) && (period.getStart().isBefore(temp) || period.getStart().equals(temp)))
            den += 1.0;
    } else if (DateUtils.isLeapYear(period.getStart())) {

        temp = new LocalDate(period.getStart().getYear(), 2, 29);

        if (newD2.isAfter(temp) && (period.getStart().isBefore(temp) || period.getStart().equals(temp)))
            den += 1.0;
    }

    return sum + DateUtils.daysBetween(period.getStart(), newD2) / den;

}

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From source file:com.mbc.jfin.holiday.impl.DefaultDateAdjustmentServiceImpl.java

License:Open Source License

public LocalDate preceding(LocalDate calendar, HolidayCalendar holidayCalendar) {
    LocalDate d1 = calendar;
    while (holidayCalendar.isHoliday(d1) || holidayCalendar.isWeekend(d1)) {
        d1 = d1.minus(Days.ONE);
    }/*from   w w  w  .jav a 2 s  .co m*/
    return d1;
}

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From source file:com.mbc.jfin.holiday.impl.DefaultDateAdjustmentServiceImpl.java

License:Open Source License

public LocalDate modPreceding(LocalDate calendar, HolidayCalendar holidayCalendar) {
    LocalDate d1 = calendar;
    while (holidayCalendar.isHoliday(d1) || holidayCalendar.isWeekend(d1)) {
        d1 = d1.minus(Days.ONE);
    }//from ww  w. j  a v a 2s  .  co  m

    if (d1.getMonthOfYear() != calendar.getMonthOfYear()) {
        return following(calendar, holidayCalendar);
    }

    return d1;
}

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From source file:com.mbc.jfin.schedule.impl.LongFirstStubScheduleGenerator.java

License:Open Source License

public Schedule generate(LocalDate start, LocalDate end, ReadablePeriod frequency) throws ScheduleException {
    ArrayList<SchedulePeriod> schedulePeriods = new ArrayList<SchedulePeriod>();

    LocalDate holdDate = end;//  w w  w .  ja v  a2  s. c o  m

    int periodCount = 1;

    while (holdDate.isAfter(start)) {
        LocalDate nextDate = end.minus(multiplyPeriod(frequency, periodCount));

        LocalDate nextDate2 = end.minus(multiplyPeriod(frequency, periodCount + 1));

        if (nextDate2.isBefore(start)) {
            SchedulePeriod schedulePeriod = new SchedulePeriod(start, holdDate, nextDate, holdDate);

            schedulePeriods.add(0, schedulePeriod);

            holdDate = nextDate2;
        } else {
            SchedulePeriod schedulePeriod = new SchedulePeriod(nextDate, holdDate);

            schedulePeriods.add(0, schedulePeriod);

            holdDate = nextDate;
        }

        periodCount++;
        if (maxPeriods > 0 && periodCount > maxPeriods) {
            throw new ScheduleTooLongException(maxPeriods);
        }
    }

    return new Schedule(schedulePeriods);
}

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From source file:com.mbc.jfin.schedule.impl.ShortFirstStubScheduleGenerator.java

License:Open Source License

public Schedule generate(LocalDate start, LocalDate end, ReadablePeriod frequency) throws ScheduleException {
    ArrayList<SchedulePeriod> schedulePeriods = new ArrayList<SchedulePeriod>();

    LocalDate holdDate = end;//from w  w  w . j av a  2  s  .  c  om

    int periodCount = 1;

    while (holdDate.isAfter(start)) {
        LocalDate nextDate = end.minus(multiplyPeriod(frequency, periodCount));

        LocalDate notionalStartDate = null;
        LocalDate notionalEndDate = null;

        if (nextDate.isBefore(start)) {
            notionalStartDate = nextDate;
            notionalEndDate = holdDate;
            nextDate = start;
        }

        SchedulePeriod schedulePeriod = new SchedulePeriod(nextDate, holdDate, notionalStartDate,
                notionalEndDate);

        schedulePeriods.add(0, schedulePeriod);

        holdDate = nextDate;
        periodCount++;
        if (maxPeriods > 0 && periodCount > maxPeriods) {
            throw new ScheduleTooLongException(maxPeriods);
        }
    }

    return new Schedule(schedulePeriods);
}

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From source file:de.ifgi.airbase.feeder.io.sos.http.AbstractTransactionalSosClient.java

License:Open Source License

protected int getLastSundayOfOctober(int year) {
    LocalDate ld = new LocalDate(year, DateTimeConstants.OCTOBER, 1).dayOfMonth().withMaximumValue().dayOfWeek()
            .setCopy(DateTimeConstants.SUNDAY);
    if (ld.getMonthOfYear() != DateTimeConstants.OCTOBER) {
        return ld.minus(Period.days(7)).getDayOfMonth();
    } else {/*w  w  w.j  a v  a2  s .c o  m*/
        return ld.getDayOfMonth();
    }
}

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From source file:org.estatio.dom.lease.breaks.BreakOptions.java

License:Apache License

@Action(semantics = SemanticsOf.NON_IDEMPOTENT)
@ActionLayout(contributed = Contributed.AS_ACTION)
public Lease newBreakOption(final Lease lease, final @ParameterLayout(named = "Break date") LocalDate breakDate,
        final @ParameterLayout(named = "Notification period", describedAs = "Notification period in a text format. Example 6y5m2d") String notificationPeriodStr,
        final BreakType breakType, final BreakExerciseType breakExerciseType,
        final @ParameterLayout(named = "Description") @Parameter(optionality = Optionality.OPTIONAL) String description) {
    final BreakOption breakOption = newTransientInstance(breakType.getFactoryClass());
    breakOption.setType(breakType);//  ww  w . ja v  a2  s .com
    breakOption.setLease(lease);
    breakOption.setExerciseType(breakExerciseType);
    breakOption.setBreakDate(breakDate);
    breakOption.setNotificationPeriod(notificationPeriodStr);
    breakOption.setExerciseDate(breakDate.minus(JodaPeriodUtils.asPeriod(notificationPeriodStr)));
    breakOption.setDescription(description);
    persist(breakOption);
    return lease;
}

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From source file:org.estatio.dom.lease.breaks.BreakOptions.java

License:Apache License

public String validateNewBreakOption(final Lease lease, final LocalDate breakDate,
        final String notificationPeriodStr, final BreakType breakType,
        final BreakExerciseType breakExerciseType, final String description) {

    final Period notificationPeriodJoda = JodaPeriodUtils.asPeriod(notificationPeriodStr);
    if (notificationPeriodJoda == null) {
        return "Notification period format not recognized";
    }//  w w w .  jav a  2 s. co  m
    final LocalDate notificationDate = breakDate.minus(notificationPeriodJoda);
    return checkNewBreakOptionDuplicate(lease, BreakType.FIXED, notificationDate);
}

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From source file:org.isisaddons.module.fakedata.dom.JodaLocalDates.java

License:Apache License

@Programmatic
public LocalDate before(final Period period) {
    final LocalDate now = fake.clockService.now();
    return now.minus(period);
}

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