org.eclipse.birt.core.data
Class DateTimeUtil

java.lang.Object
  org.eclipse.birt.core.data.DateTimeUtil

public class DateTimeUtil
extends java.lang.Object

Constructor Summary

DateTimeUtil(com.ibm.icu.util.ULocale locale, com.ibm.icu.util.TimeZone timeZone)

Method Summary

java.util.Date	addDay(java.util.Date date, int num) Add num days
long	diffDay(java.util.Date d1, java.util.Date d2) Return difference in number of days
long	diffHour(java.util.Date d1, java.util.Date d2) Return difference in number of hours
long	diffMinute(java.util.Date d1, java.util.Date d2) Return difference in number of minutes
int	diffMonth(java.util.Date d1, java.util.Date d2) Return difference in number of months
int	diffQuarter(java.util.Date d1, java.util.Date d2) Return difference in number of quarters
long	diffSecond(java.util.Date d1, java.util.Date d2) Return difference in number of seconds
long	diffWeek(java.util.Date d1, java.util.Date d2) Return difference in number of weeks
int	diffYear(java.util.Date d1, java.util.Date d2) Return difference in number of years
int	month(java.util.Date d) Month of date/time value d.
int	quarter(java.util.Date d) Quarter number (1 to 4) of date/time value d
java.lang.String	weekDay(java.util.Date d) Day the week.
int	year(java.util.Date d) 4-digit year number of date/time value d

Methods inherited from class java.lang.Object

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

Constructor Detail

DateTimeUtil

public DateTimeUtil(com.ibm.icu.util.ULocale locale,
                    com.ibm.icu.util.TimeZone timeZone)

Method Detail

year

public int year(java.util.Date d)

4-digit year number of date/time value d

Parameters:

d -

Returns:

quarter

public int quarter(java.util.Date d)

Quarter number (1 to 4) of date/time value d

Parameters:

d -

Returns:

month

public int month(java.util.Date d)

Month of date/time value d. Return month number (1-12)

Parameters:

d -

Returns:

weekDay

public java.lang.String weekDay(java.util.Date d)

Day the week. Return a number 1 (Sunday) to 7 (Saturday).

Parameters:

d -

Returns:

diffYear

public int diffYear(java.util.Date d1,
                    java.util.Date d2)

Return difference in number of years

Parameters:

d1 -

d2 -

Returns:

diffMonth

public int diffMonth(java.util.Date d1,
                     java.util.Date d2)

Return difference in number of months

Parameters:

d1 -

d2 -

Returns:

diffQuarter

public int diffQuarter(java.util.Date d1,
                       java.util.Date d2)

Return difference in number of quarters

Parameters:

d1 -

d2 -

Returns:

diffWeek

public long diffWeek(java.util.Date d1,
                     java.util.Date d2)

Return difference in number of weeks

Parameters:

d1 -

d2 -

Returns:

diffDay

public long diffDay(java.util.Date d1,
                    java.util.Date d2)

Return difference in number of days

Parameters:

d1 -

d2 -

Returns:

diffHour

public long diffHour(java.util.Date d1,
                     java.util.Date d2)

Return difference in number of hours

Parameters:

d1 -

d2 -

Returns:

diffMinute

public long diffMinute(java.util.Date d1,
                       java.util.Date d2)

Return difference in number of minutes

Parameters:

d1 -

d2 -

Returns:

diffSecond

public long diffSecond(java.util.Date d1,
                       java.util.Date d2)

Return difference in number of seconds

Parameters:

d1 -

d2 -

Returns:

addDay

public java.util.Date addDay(java.util.Date date,
                             int num)

Add num days

Parameters:

date -

num -

Returns: