com.portal.ctrl

Class DateUtility

java.lang.Object

com.portal.ctrl.DateUtility

public class DateUtility
extends Object

A general set of methods for determining information about a date.

Constructor Summary

Constructors

Constructor and Description
DateUtility()

Method Summary

Modifier and Type	Method and Description
static int	getCalendarField(Date d, int field)
static int	getCalendarField(Date d, int field, Calendar cal)
static Date	getDate() returns a date object based on the current time, but with the milliseconds zeroed out.
static Date	getDate(Calendar cal)
static int	getDate(Date d) Returns the day of the month.
static int	getDate(Date d, Calendar cal) Returns the day of the month.
static Date	getDate(int year, int month, int date) Returns a date object based on the default time zone and locale.
static Date	getDate(int year, int month, int date, Calendar cal) Returns a date object based on the default time zone and locale.
static Date	getDate(int year, int month, int date, int hour, int minute) Returns a date object based on the default time zone and locale.
static Date	getDate(int year, int month, int date, int hour, int minute, Calendar cal) Returns a date object based on the default time zone and locale.
static Date	getDate(int year, int month, int date, int hour, int minute, int second) Returns a date object based on the default time zone and locale.
static Date	getDate(int year, int month, int date, int hour, int minute, int second, Calendar cal) Returns a date object based on the default time zone and locale.
static int	getDay(Date d) Returns the day of the week.
static int	getHours(Date d, Calendar cal)
static int	getMinutes(Date d, Calendar cal)
static int	getMonth(Date d) Returns the month number.
static int	getMonth(Date d, Calendar cal) Returns the month number.
static int	getSeconds(Date d, Calendar cal)
static int	getYear(Date d) Returns the year.
static int	getYear(Date d, Calendar cal) Returns the year.
static int	lastDayInMonth(int month, int year) Returns the last day of the month.
static int	numberOfWeeks(int month, int year)

Methods inherited from class java.lang.Object

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

Constructor Detail

DateUtility

public DateUtility()

Method Detail

lastDayInMonth

public static int lastDayInMonth(int month,
                                 int year)

Returns the last day of the month.

numberOfWeeks

public static int numberOfWeeks(int month,
                                int year)

getDate

public static Date getDate(int year,
                           int month,
                           int date)

Returns a date object based on the default time zone and locale.

getDate

public static Date getDate(int year,
                           int month,
                           int date,
                           Calendar cal)

Returns a date object based on the default time zone and locale.

getDate

public static Date getDate(int year,
                           int month,
                           int date,
                           int hour,
                           int minute)

Returns a date object based on the default time zone and locale.

getDate

public static Date getDate(int year,
                           int month,
                           int date,
                           int hour,
                           int minute,
                           Calendar cal)

Returns a date object based on the default time zone and locale.

getDate

public static Date getDate(int year,
                           int month,
                           int date,
                           int hour,
                           int minute,
                           int second)

Returns a date object based on the default time zone and locale.

getDate

public static Date getDate()

returns a date object based on the current time, but with the milliseconds zeroed out.

getDate

public static Date getDate(Calendar cal)

getDate

public static Date getDate(int year,
                           int month,
                           int date,
                           int hour,
                           int minute,
                           int second,
                           Calendar cal)

Returns a date object based on the default time zone and locale.

getMonth

public static int getMonth(Date d)

Returns the month number. January = 0, February = 1, ...

getMonth

public static int getMonth(Date d,
                           Calendar cal)

Returns the month number. January = 0, February = 1, ...

getYear

public static int getYear(Date d)

Returns the year.

getYear

public static int getYear(Date d,
                          Calendar cal)

Returns the year.

getDay

public static int getDay(Date d)

Returns the day of the week. Sunday = 1, Monday = 2, Tuesday = 3...

getDate

public static int getDate(Date d)

Returns the day of the month.

getDate

public static int getDate(Date d,
                          Calendar cal)

Returns the day of the month.

getHours

public static int getHours(Date d,
                           Calendar cal)

getMinutes

public static int getMinutes(Date d,
                             Calendar cal)

getSeconds

public static int getSeconds(Date d,
                             Calendar cal)

getCalendarField

public static int getCalendarField(Date d,
                                   int field)

getCalendarField

public static int getCalendarField(Date d,
                                   int field,
                                   Calendar cal)