er.extensions
Class ERXTimestampUtility

java.lang.Object
  er.extensions.ERXTimestampUtility

public class ERXTimestampUtility

extends Object

A simle utility for providing deprecated functionality for NSTimestamps

Field Summary

protected static GregorianCalendar

_calendar

Constructor Summary

ERXTimestampUtility()

Method Summary

static GregorianCalendar	calendarForTimestamp(NSTimestamp t)
static long	compareDatesInCommonEra(NSTimestamp t1, NSTimestamp t2, int mode)
static int	dayOfCommonEra(NSTimestamp t)
static int	dayOfMonth(NSTimestamp t)
static int	dayOfWeek(NSTimestamp t)
static int	dayOfYear(NSTimestamp t)
static long	differenceByDay(NSTimestamp t1, NSTimestamp t2)
static long	differenceByMonth(NSTimestamp t1, NSTimestamp t2)
static long	differenceByWeek(NSTimestamp t1, NSTimestamp t2)
static long	differenceByYear(NSTimestamp t1, NSTimestamp t2)
static NSTimestamp	firstDateInNextMonth(NSTimestamp value)
static NSTimestamp	firstDateInSameMonth(NSTimestamp value)
static NSTimestamp	firstDateInSameWeek(NSTimestamp value)
static int	hourOfDay(NSTimestamp t)
static boolean	isWeekDay(NSTimestamp t)
static int	minuteOfHour(NSTimestamp t)
static int	monthOfCommonEra(NSTimestamp t)
static int	monthOfYear(NSTimestamp t)
static long	offsetForDateInCommonEra(NSTimestamp t, int mode)
static int	weekOfCommonEra(NSTimestamp t)
static int	weekOfMonth(NSTimestamp t)
static int	weekOfYear(NSTimestamp t)
static int	yearOfCommonEra(NSTimestamp t)

Methods inherited from class java.lang.Object

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

Field Detail

_calendar

protected static GregorianCalendar _calendar

Constructor Detail

ERXTimestampUtility

public ERXTimestampUtility()

Method Detail

calendarForTimestamp

public static GregorianCalendar calendarForTimestamp(NSTimestamp t)

offsetForDateInCommonEra

public static long offsetForDateInCommonEra(NSTimestamp t,
                                            int mode)

differenceByDay

public static long differenceByDay(NSTimestamp t1,
                                   NSTimestamp t2)

differenceByWeek

public static long differenceByWeek(NSTimestamp t1,
                                    NSTimestamp t2)

differenceByMonth

public static long differenceByMonth(NSTimestamp t1,
                                     NSTimestamp t2)

differenceByYear

public static long differenceByYear(NSTimestamp t1,
                                    NSTimestamp t2)

firstDateInSameWeek

public static NSTimestamp firstDateInSameWeek(NSTimestamp value)

firstDateInSameMonth

public static NSTimestamp firstDateInSameMonth(NSTimestamp value)

firstDateInNextMonth

public static NSTimestamp firstDateInNextMonth(NSTimestamp value)

compareDatesInCommonEra

public static long compareDatesInCommonEra(NSTimestamp t1,
                                           NSTimestamp t2,
                                           int mode)

dayOfCommonEra

public static int dayOfCommonEra(NSTimestamp t)

monthOfCommonEra

public static int monthOfCommonEra(NSTimestamp t)

weekOfCommonEra

public static int weekOfCommonEra(NSTimestamp t)

isWeekDay

public static boolean isWeekDay(NSTimestamp t)

dayOfWeek

public static int dayOfWeek(NSTimestamp t)

dayOfMonth

public static int dayOfMonth(NSTimestamp t)

weekOfYear

public static int weekOfYear(NSTimestamp t)

weekOfMonth

public static int weekOfMonth(NSTimestamp t)

dayOfYear

public static int dayOfYear(NSTimestamp t)

hourOfDay

public static int hourOfDay(NSTimestamp t)

minuteOfHour

public static int minuteOfHour(NSTimestamp t)

monthOfYear

public static int monthOfYear(NSTimestamp t)

yearOfCommonEra

public static int yearOfCommonEra(NSTimestamp t)