net.objectlab.kit.datecalc.joda

Class YearMonthDayPeriodCountCalculator

java.lang.Object

net.objectlab.kit.datecalc.joda.YearMonthDayPeriodCountCalculator

All Implemented Interfaces:

PeriodCountCalculator<org.joda.time.YearMonthDay>

public class YearMonthDayPeriodCountCalculator
extends Object
implements PeriodCountCalculator<org.joda.time.YearMonthDay>

Joda YearMonthDay based implementation of the PeriodCountCalculator. It just delegates to a PeriodCountCalculator<LocalDate>

Author:

Benoit Xhenseval

Field Summary

Fields inherited from interface net.objectlab.kit.datecalc.common.PeriodCountCalculator

MONTH_30_DAYS, MONTH_31_DAYS, MONTHS_IN_YEAR, YEAR_360, YEAR_360_0, YEAR_365_0

Constructor Summary

Constructors

Constructor and Description
YearMonthDayPeriodCountCalculator()

Method Summary

Modifier and Type	Method and Description
int	dayDiff(org.joda.time.YearMonthDay start, org.joda.time.YearMonthDay end, PeriodCountBasis basis) This calculates the number of days between 2 dates, it follows the given basis which means that the result could vary between the same 2 dates if the basis is different.
double	monthDiff(org.joda.time.YearMonthDay start, org.joda.time.YearMonthDay end, PeriodCountBasis basis) This calculates the number of months (or fraction) between 2 dates, it follows the given basis which means that the result could vary between the same 2 dates if the basis is different.
double	yearDiff(org.joda.time.YearMonthDay start, org.joda.time.YearMonthDay end, PeriodCountBasis basis) This calculates the number of years (or fraction) between 2 dates, it follows the given basis which means that the result could vary between the same 2 dates if the basis is different.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

YearMonthDayPeriodCountCalculator

public YearMonthDayPeriodCountCalculator()

Method Detail

dayDiff

public int dayDiff(org.joda.time.YearMonthDay start,
                   org.joda.time.YearMonthDay end,
                   PeriodCountBasis basis)

Description copied from interface: PeriodCountCalculator

This calculates the number of days between 2 dates, it follows the given basis which means that the result could vary between the same 2 dates if the basis is different.

Specified by:

dayDiff in interface PeriodCountCalculator<org.joda.time.YearMonthDay>

Parameters:

start - the start date

end - the end date

basis - the basis to use

Returns:

number of days between end and start.

monthDiff

public double monthDiff(org.joda.time.YearMonthDay start,
                        org.joda.time.YearMonthDay end,
                        PeriodCountBasis basis)

Description copied from interface: PeriodCountCalculator

This calculates the number of months (or fraction) between 2 dates, it follows the given basis which means that the result could vary between the same 2 dates if the basis is different.

Specified by:

monthDiff in interface PeriodCountCalculator<org.joda.time.YearMonthDay>

Parameters:

start - the start date

end - the end date

basis - the basis to use

Returns:

number of months between end and start.

yearDiff

public double yearDiff(org.joda.time.YearMonthDay start,
                       org.joda.time.YearMonthDay end,
                       PeriodCountBasis basis)

Description copied from interface: PeriodCountCalculator

This calculates the number of years (or fraction) between 2 dates, it follows the given basis which means that the result could vary between the same 2 dates if the basis is different.

Specified by:

yearDiff in interface PeriodCountCalculator<org.joda.time.YearMonthDay>

Parameters:

start - the start date

end - the end date

basis - the basis to use

Returns:

number of months between end and start.