DateTimeFormatInfo (GWT Javadoc)

All Known Subinterfaces:

DateTimeFormatInfo

All Known Implementing Classes:

DateTimeFormatInfoAdapter, DefaultDateTimeFormatInfo, DefaultDateTimeFormatInfo
```
public interface DateTimeFormatInfo
```
Information required for formatting and parsing localized date/time values.
Implementors should subclass DefaultDateTimeFormatInfo so when methods are added they will get reasonable defaults and not break. See the same class for example values returned by these methods.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`java.lang.String[]`	`ampms()` Returns array of strings containing abbreviations for Ante Meridiem and Post Meridiem.
`java.lang.String`	`dateFormat()` Returns a safe default date format.
`java.lang.String`	`dateFormatFull()` Returns a "full" date format.
`java.lang.String`	`dateFormatLong()` Returns a "long" date format.
`java.lang.String`	`dateFormatMedium()` Returns a "medium" date format.
`java.lang.String`	`dateFormatShort()` Returns a "short" date format.
`java.lang.String`	`dateTime(java.lang.String timePattern, java.lang.String datePattern)` Returns a date/time format from a date format pattern and a time format pattern, using the locale default joining.
`java.lang.String`	`dateTimeFull(java.lang.String timePattern, java.lang.String datePattern)` Returns a date/time format from a date format pattern and a time format pattern, using "full" joining.
`java.lang.String`	`dateTimeLong(java.lang.String timePattern, java.lang.String datePattern)` Returns a date/time format from a date format pattern and a time format pattern, using "full" joining.
`java.lang.String`	`dateTimeMedium(java.lang.String timePattern, java.lang.String datePattern)` Returns a date/time format from a date format pattern and a time format pattern, using "full" joining.
`java.lang.String`	`dateTimeShort(java.lang.String timePattern, java.lang.String datePattern)` Returns a date/time format from a date format pattern and a time format pattern, using "full" joining.
`java.lang.String[]`	`erasFull()` Returns an array of the full era names.
`java.lang.String[]`	`erasShort()` Returns abbreviations of the era names.
`int`	`firstDayOfTheWeek()` Returns the day which generally comes first in a weekly calendar view, as an index into the return value of `weekdaysFull()`.
`java.lang.String`	`formatDay()` Returns localized format equivalent to the "d" skeleton pattern.
`java.lang.String`	`formatHour12Minute()` Returns localized format equivalent to the "hm" skeleton pattern.
`java.lang.String`	`formatHour12MinuteSecond()` Returns localized format equivalent to the "hms" skeleton pattern.
`java.lang.String`	`formatHour24Minute()` Returns localized format equivalent to the "Hm" skeleton pattern.
`java.lang.String`	`formatHour24MinuteSecond()` Returns localized format equivalent to the "Hms" skeleton pattern.
`java.lang.String`	`formatMinuteSecond()` Returns localized format equivalent to the "ms" skeleton pattern.
`java.lang.String`	`formatMonthAbbrev()` Returns localized format equivalent to the "MMM" skeleton pattern.
`java.lang.String`	`formatMonthAbbrevDay()` Returns localized format equivalent to the "MMMd" skeleton pattern.
`java.lang.String`	`formatMonthFull()` Returns localized format equivalent to the "MMMM" skeleton pattern.
`java.lang.String`	`formatMonthFullDay()` Returns localized format equivalent to the "MMMMd" skeleton pattern.
`java.lang.String`	`formatMonthFullWeekdayDay()` Returns localized format equivalent to the "MMMMEEEEd" skeleton pattern.
`java.lang.String`	`formatMonthNumDay()` Returns localized format equivalent to the "Md" skeleton pattern.
`java.lang.String`	`formatYear()` Returns localized format equivalent to the "y" skeleton pattern.
`java.lang.String`	`formatYearMonthAbbrev()` Returns localized format equivalent to the "yMMM" skeleton pattern.
`java.lang.String`	`formatYearMonthAbbrevDay()` Returns localized format equivalent to the "yMMMd" skeleton pattern.
`java.lang.String`	`formatYearMonthFull()` Returns localized format equivalent to the "yMMMM" skeleton pattern.
`java.lang.String`	`formatYearMonthFullDay()` Returns localized format equivalent to the "yMMMMd" skeleton pattern.
`java.lang.String`	`formatYearMonthNum()` Returns localized format equivalent to the "yM" skeleton pattern.
`java.lang.String`	`formatYearMonthNumDay()` Returns localized format equivalent to the "yMd" skeleton pattern.
`java.lang.String`	`formatYearMonthWeekdayDay()` Returns localized format equivalent to the "yMMMEEEd" skeleton pattern.
`java.lang.String`	`formatYearQuarterFull()` Returns localized format equivalent to the "yQQQQ" skeleton pattern.
`java.lang.String`	`formatYearQuarterShort()` Returns localized format equivalent to the "yQ" skeleton pattern.
`java.lang.String[]`	`monthsFull()` Returns an array of full month names.
`java.lang.String[]`	`monthsFullStandalone()` Returns an array of month names for use in a stand-alone context.
`java.lang.String[]`	`monthsNarrow()` Returns an array of the shortest abbreviations for months, typically a single character and not guaranteed to be unique.
`java.lang.String[]`	`monthsNarrowStandalone()` Returns an array of the shortest abbreviations for months suitable for use in a stand-alone context, typically a single character and not guaranteed to be unique.
`java.lang.String[]`	`monthsShort()` Returns an array of month abbreviations.
`java.lang.String[]`	`monthsShortStandalone()` Returns an array of month abbreviations, suitable for use in a stand-alone context.
`java.lang.String[]`	`quartersFull()` Returns an array of full quarter names.
`java.lang.String[]`	`quartersShort()` Returns an array of abbreviations for quarters.
`java.lang.String`	`timeFormat()` Returns a safe default time format.
`java.lang.String`	`timeFormatFull()` Returns a "full" time format.
`java.lang.String`	`timeFormatLong()` Returns a "long" time format.
`java.lang.String`	`timeFormatMedium()` Returns a "medium" time format.
`java.lang.String`	`timeFormatShort()` Returns a "short" time format.
`java.lang.String[]`	`weekdaysFull()` Returns an array of the full names of weekdays.
`java.lang.String[]`	`weekdaysFullStandalone()` Returns an array of the full names of weekdays, suitable for use in a stand-alone context.
`java.lang.String[]`	`weekdaysNarrow()` Returns an array of the shortest abbreviations for weekdays, typically a single character and not guaranteed to be unique.
`java.lang.String[]`	`weekdaysNarrowStandalone()` Returns an array of the shortest abbreviations for weekdays suitable for use in a stand-alone context, typically a single character and not guaranteed to be unique.
`java.lang.String[]`	`weekdaysShort()` Returns an array of abbreviations for weekdays.
`java.lang.String[]`	`weekdaysShortStandalone()` Returns an array of abbreviations for weekdays, suitable for use in a stand-alone context.
`int`	`weekendEnd()` Returns the day which ends the weekend, as an index into the return value of `weekdaysFull()`.
`int`	`weekendStart()` Returns the day which starts the weekend, as an index into the return value of `weekdaysFull()`.

- Method Detail
  - ampms
```
java.lang.String[] ampms()
```
    Returns array of strings containing abbreviations for Ante Meridiem and Post Meridiem.
  - dateFormat
```
java.lang.String dateFormat()
```
    Returns a safe default date format.
  - dateFormatFull
```
java.lang.String dateFormatFull()
```
    Returns a "full" date format.
  - dateFormatLong
```
java.lang.String dateFormatLong()
```
    Returns a "long" date format.
  - dateFormatMedium
```
java.lang.String dateFormatMedium()
```
    Returns a "medium" date format.
  - dateFormatShort
```
java.lang.String dateFormatShort()
```
    Returns a "short" date format.
  - dateTime
```
java.lang.String dateTime(java.lang.String timePattern,
                          java.lang.String datePattern)
```
    Returns a date/time format from a date format pattern and a time format pattern, using the locale default joining.
    
    Parameters:
    
    timePattern - the time pattern String
    
    datePattern - the data pattern String
  - dateTimeFull
```
java.lang.String dateTimeFull(java.lang.String timePattern,
                              java.lang.String datePattern)
```
    Returns a date/time format from a date format pattern and a time format pattern, using "full" joining.
    
    Parameters:
    
    timePattern - the time pattern String
    
    datePattern - the data pattern String
  - dateTimeLong
```
java.lang.String dateTimeLong(java.lang.String timePattern,
                              java.lang.String datePattern)
```
    Returns a date/time format from a date format pattern and a time format pattern, using "full" joining.
    
    Parameters:
    
    timePattern - the time pattern String
    
    datePattern - the data pattern String
  - dateTimeMedium
```
java.lang.String dateTimeMedium(java.lang.String timePattern,
                                java.lang.String datePattern)
```
    Returns a date/time format from a date format pattern and a time format pattern, using "full" joining.
    
    Parameters:
    
    timePattern - the time pattern String
    
    datePattern - the data pattern String
  - dateTimeShort
```
java.lang.String dateTimeShort(java.lang.String timePattern,
                               java.lang.String datePattern)
```
    Returns a date/time format from a date format pattern and a time format pattern, using "full" joining.
    
    Parameters:
    
    timePattern - the time pattern String
    
    datePattern - the data pattern String
  - erasFull
```
java.lang.String[] erasFull()
```
    Returns an array of the full era names.
  - erasShort
```
java.lang.String[] erasShort()
```
    Returns abbreviations of the era names.
  - firstDayOfTheWeek
```
int firstDayOfTheWeek()
```
    Returns the day which generally comes first in a weekly calendar view, as an index into the return value of weekdaysFull().
  - formatDay
```
java.lang.String formatDay()
```
    Returns localized format equivalent to the "d" skeleton pattern.
  - formatHour12Minute
```
java.lang.String formatHour12Minute()
```
    Returns localized format equivalent to the "hm" skeleton pattern.
  - formatHour12MinuteSecond
```
java.lang.String formatHour12MinuteSecond()
```
    Returns localized format equivalent to the "hms" skeleton pattern.
  - formatHour24Minute
```
java.lang.String formatHour24Minute()
```
    Returns localized format equivalent to the "Hm" skeleton pattern.
  - formatHour24MinuteSecond
```
java.lang.String formatHour24MinuteSecond()
```
    Returns localized format equivalent to the "Hms" skeleton pattern.
  - formatMinuteSecond
```
java.lang.String formatMinuteSecond()
```
    Returns localized format equivalent to the "ms" skeleton pattern.
  - formatMonthAbbrev
```
java.lang.String formatMonthAbbrev()
```
    Returns localized format equivalent to the "MMM" skeleton pattern.
  - formatMonthAbbrevDay
```
java.lang.String formatMonthAbbrevDay()
```
    Returns localized format equivalent to the "MMMd" skeleton pattern.
  - formatMonthFull
```
java.lang.String formatMonthFull()
```
    Returns localized format equivalent to the "MMMM" skeleton pattern.
  - formatMonthFullDay
```
java.lang.String formatMonthFullDay()
```
    Returns localized format equivalent to the "MMMMd" skeleton pattern.
  - formatMonthFullWeekdayDay
```
java.lang.String formatMonthFullWeekdayDay()
```
    Returns localized format equivalent to the "MMMMEEEEd" skeleton pattern.
  - formatMonthNumDay
```
java.lang.String formatMonthNumDay()
```
    Returns localized format equivalent to the "Md" skeleton pattern.
  - formatYear
```
java.lang.String formatYear()
```
    Returns localized format equivalent to the "y" skeleton pattern.
  - formatYearMonthAbbrev
```
java.lang.String formatYearMonthAbbrev()
```
    Returns localized format equivalent to the "yMMM" skeleton pattern.
  - formatYearMonthAbbrevDay
```
java.lang.String formatYearMonthAbbrevDay()
```
    Returns localized format equivalent to the "yMMMd" skeleton pattern.
  - formatYearMonthFull
```
java.lang.String formatYearMonthFull()
```
    Returns localized format equivalent to the "yMMMM" skeleton pattern.
  - formatYearMonthFullDay
```
java.lang.String formatYearMonthFullDay()
```
    Returns localized format equivalent to the "yMMMMd" skeleton pattern.
  - formatYearMonthNum
```
java.lang.String formatYearMonthNum()
```
    Returns localized format equivalent to the "yM" skeleton pattern.
  - formatYearMonthNumDay
```
java.lang.String formatYearMonthNumDay()
```
    Returns localized format equivalent to the "yMd" skeleton pattern.
  - formatYearMonthWeekdayDay
```
java.lang.String formatYearMonthWeekdayDay()
```
    Returns localized format equivalent to the "yMMMEEEd" skeleton pattern.
  - formatYearQuarterFull
```
java.lang.String formatYearQuarterFull()
```
    Returns localized format equivalent to the "yQQQQ" skeleton pattern.
  - formatYearQuarterShort
```
java.lang.String formatYearQuarterShort()
```
    Returns localized format equivalent to the "yQ" skeleton pattern.
  - monthsFull
```
java.lang.String[] monthsFull()
```
    Returns an array of full month names.
  - monthsFullStandalone
```
java.lang.String[] monthsFullStandalone()
```
    Returns an array of month names for use in a stand-alone context.
  - monthsNarrow
```
java.lang.String[] monthsNarrow()
```
    Returns an array of the shortest abbreviations for months, typically a single character and not guaranteed to be unique.
  - monthsNarrowStandalone
```
java.lang.String[] monthsNarrowStandalone()
```
    Returns an array of the shortest abbreviations for months suitable for use in a stand-alone context, typically a single character and not guaranteed to be unique.
  - monthsShort
```
java.lang.String[] monthsShort()
```
    Returns an array of month abbreviations.
  - monthsShortStandalone
```
java.lang.String[] monthsShortStandalone()
```
    Returns an array of month abbreviations, suitable for use in a stand-alone context.
  - quartersFull
```
java.lang.String[] quartersFull()
```
    Returns an array of full quarter names.
  - quartersShort
```
java.lang.String[] quartersShort()
```
    Returns an array of abbreviations for quarters.
  - timeFormat
```
java.lang.String timeFormat()
```
    Returns a safe default time format.
  - timeFormatFull
```
java.lang.String timeFormatFull()
```
    Returns a "full" time format.
  - timeFormatLong
```
java.lang.String timeFormatLong()
```
    Returns a "long" time format.
  - timeFormatMedium
```
java.lang.String timeFormatMedium()
```
    Returns a "medium" time format.
  - timeFormatShort
```
java.lang.String timeFormatShort()
```
    Returns a "short" time format.
  - weekdaysFull
```
java.lang.String[] weekdaysFull()
```
    Returns an array of the full names of weekdays.
  - weekdaysFullStandalone
```
java.lang.String[] weekdaysFullStandalone()
```
    Returns an array of the full names of weekdays, suitable for use in a stand-alone context.
  - weekdaysNarrow
```
java.lang.String[] weekdaysNarrow()
```
    Returns an array of the shortest abbreviations for weekdays, typically a single character and not guaranteed to be unique.
  - weekdaysNarrowStandalone
```
java.lang.String[] weekdaysNarrowStandalone()
```
    Returns an array of the shortest abbreviations for weekdays suitable for use in a stand-alone context, typically a single character and not guaranteed to be unique.
  - weekdaysShort
```
java.lang.String[] weekdaysShort()
```
    Returns an array of abbreviations for weekdays.
  - weekdaysShortStandalone
```
java.lang.String[] weekdaysShortStandalone()
```
    Returns an array of abbreviations for weekdays, suitable for use in a stand-alone context.
  - weekendEnd
```
int weekendEnd()
```
    Returns the day which ends the weekend, as an index into the return value of weekdaysFull().
    Note that this value may be numerically less than weekendStart() - for example, weekendStart() of 6 and weekendEnd() of 0 means Saturday and Sunday are the weekend.
  - weekendStart
```
int weekendStart()
```
    Returns the day which starts the weekend, as an index into the return value of weekdaysFull().

Interface DateTimeFormatInfo

Method Summary

Method Detail

ampms

dateFormat

dateFormatFull

dateFormatLong

dateFormatMedium

dateFormatShort

dateTime

dateTimeFull

dateTimeLong

dateTimeMedium

dateTimeShort

erasFull

erasShort

firstDayOfTheWeek

formatDay

formatHour12Minute

formatHour12MinuteSecond

formatHour24Minute

formatHour24MinuteSecond

formatMinuteSecond

formatMonthAbbrev

formatMonthAbbrevDay

formatMonthFull

formatMonthFullDay

formatMonthFullWeekdayDay

formatMonthNumDay

formatYear

formatYearMonthAbbrev

formatYearMonthAbbrevDay

formatYearMonthFull

formatYearMonthFullDay

formatYearMonthNum

formatYearMonthNumDay

formatYearMonthWeekdayDay

formatYearQuarterFull

formatYearQuarterShort

monthsFull

monthsFullStandalone

monthsNarrow

monthsNarrowStandalone

monthsShort

monthsShortStandalone

quartersFull

quartersShort

timeFormat

timeFormatFull

timeFormatLong

timeFormatMedium

timeFormatShort

weekdaysFull

weekdaysFullStandalone

weekdaysNarrow

weekdaysNarrowStandalone

weekdaysShort

weekdaysShortStandalone

weekendEnd

weekendStart