IndianCalendar

java.lang.Object
- ohos.global.icu.util.Calendar
- - ohos.global.icu.util.IndianCalendar

所有已实现的接口:

Serializable, Cloneable, Comparable<Calendar>
```
public class IndianCalendar
extends Calendar
```
IndianCalendar is a subclass of GregorianCalendar that numbers years since the birth of the Buddha. This is the civil calendar which is accepted by government of India as Indian National Calendar. The two calendars most widely used in India today are the Vikrama calendar followed in North India and the Shalivahana or Saka calendar which is followed in South India and Maharashtra. A variant of the Shalivahana Calendar was reformed and standardized as the Indian National calendar in 1957.
Some details of Indian National Calendar (to be implemented) : The Months Month Length Start date (Gregorian) ================================================= 1 Chaitra 30/31 March 22* 2 Vaisakha 31 April 21 3 Jyaistha 31 May 22 4 Asadha 31 June 22 5 Sravana 31 July 23 6 Bhadra 31 August 23 7 Asvina 30 September 23 8 Kartika 30 October 23 9 Agrahayana 30 November 22 10 Pausa 30 December 22 11 Magha 30 January 21 12 Phalguna 30 February 20 In leap years, Chaitra has 31 days and starts on March 21 instead. The leap years of Gregorian calendar and Indian National Calendar are in synchornization. So When its a leap year in Gregorian calendar then Chaitra has 31 days. The Years Years are counted in the Saka Era, which starts its year 0 in 78AD (by gregorian calendar). So for eg. 9th June 2006 by Gregorian Calendar, is same as 19th of Jyaistha in 1928 of Saka era by Indian National Calendar.
The Indian Calendar has only one allowable era: Saka Era. If the calendar is not in lenient mode (see setLenient), dates before 1/1/1 Saka Era are rejected with an IllegalArgumentException.
This class should not be subclassed.

IndianCalendar usually should be instantiated using Calendar.getInstance(ULocale) passing in a ULocale with the tag "@calendar=Indian".

另请参阅:

Calendar, GregorianCalendar, 序列化表格

嵌套类概要
- 从类继承的嵌套类/接口 ohos.global.icu.util.Calendar
  Calendar.WeekData

字段概要

字段
限定符和类型	字段	说明
`static int`	`AGRAHAYANA`	Constant for Agrahayana, the 9th month of the Indian year.
`static int`	`ASADHA`	Constant for Asadha, the 4th month of the Indian year.
`static int`	`ASVINA`	Constant for Asvina, the 7th month of the Indian year.
`static int`	`BHADRA`	Constant for Bhadra, the 6th month of the Indian year.
`static int`	`CHAITRA`	Constant for Chaitra, the 1st month of the Indian year.
`static int`	`IE`	Constant for the Indian Era.
`static int`	`JYAISTHA`	Constant for Jyaistha, the 3rd month of the Indian year.
`static int`	`KARTIKA`	Constant for Kartika, the 8th month of the Indian year.
`static int`	`MAGHA`	Constant for Magha, the 11th month of the Indian year.
`static int`	`PAUSA`	Constant for Pausa, the 10th month of the Indian year.
`static int`	`PHALGUNA`	Constant for Phalguna, the 12th month of the Indian year.
`static int`	`SRAVANA`	Constant for Sravana, the 5th month of the Indian year.
`static int`	`VAISAKHA`	Constant for Vaisakha, the 2nd month of the Indian year.

从类继承的字段 ohos.global.icu.util.Calendar
AM, AM_PM, APRIL, AUGUST, BASE_FIELD_COUNT, DATE, DAY_OF_MONTH, DAY_OF_WEEK, DAY_OF_WEEK_IN_MONTH, DAY_OF_YEAR, DECEMBER, DOW_LOCAL, DST_OFFSET, EPOCH_JULIAN_DAY, ERA, EXTENDED_YEAR, FEBRUARY, FRIDAY, GREATEST_MINIMUM, HOUR, HOUR_OF_DAY, INTERNALLY_SET, IS_LEAP_MONTH, JAN_1_1_JULIAN_DAY, JANUARY, JULIAN_DAY, JULY, JUNE, LEAST_MAXIMUM, MARCH, MAX_DATE, MAX_FIELD_COUNT, MAX_JULIAN, MAX_MILLIS, MAXIMUM, MAY, MILLISECOND, MILLISECONDS_IN_DAY, MIN_DATE, MIN_JULIAN, MIN_MILLIS, MINIMUM, MINIMUM_USER_STAMP, MINUTE, MONDAY, MONTH, NOVEMBER, OCTOBER, ONE_DAY, ONE_HOUR, ONE_MINUTE, ONE_SECOND, ONE_WEEK, PM, RESOLVE_REMAP, SATURDAY, SECOND, SEPTEMBER, SUNDAY, THURSDAY, TUESDAY, UNDECIMBER, UNSET, WALLTIME_FIRST, WALLTIME_LAST, WALLTIME_NEXT_VALID, WEDNESDAY, WEEK_OF_MONTH, WEEK_OF_YEAR, YEAR, YEAR_WOY, ZONE_OFFSET

构造器概要

构造器
构造器	说明
`IndianCalendar()`	Constructs a `IndianCalendar` using the current time in the default time zone with the default `FORMAT` locale.
`IndianCalendar(int year, int month, int date)`	Constructs a `IndianCalendar` with the given date set in the default time zone with the default `FORMAT` locale.
`IndianCalendar(int year, int month, int date, int hour, int minute, int second)`	Constructs a IndianCalendar with the given date and time set for the default time zone with the default `FORMAT` locale.
`IndianCalendar(Date date)`	Constructs a `IndianCalendar` with the given date set in the default time zone with the default `FORMAT` locale.
`IndianCalendar(Locale aLocale)`	Constructs a `IndianCalendar` based on the current time in the default time zone with the given locale.
`IndianCalendar(TimeZone zone)`	Constructs a `IndianCalendar` based on the current time in the given time zone with the default `FORMAT` locale.
`IndianCalendar(TimeZone zone, Locale aLocale)`	Constructs a `IndianCalendar` based on the current time in the given time zone with the given locale.
`IndianCalendar(TimeZone zone, ULocale locale)`	Constructs a `IndianCalendar` based on the current time in the given time zone with the given locale.
`IndianCalendar(ULocale locale)`	Constructs a `IndianCalendar` based on the current time in the default time zone with the given locale.

方法概要

所有方法实例方法具体方法
限定符和类型	方法	说明
`String`	`getType()`	[icu] Returns the calendar type name string for this Calendar object.
`protected void`	`handleComputeFields(int julianDay)`	Subclasses may override this method to compute several fields specific to each calendar system.
`protected int`	`handleComputeMonthStart(int year, int month, boolean useMonth)`	Returns the Julian day number of day before the first day of the given month in the given extended year.
`protected int`	`handleGetExtendedYear()`	Returns the extended year defined by the current fields.
`protected int`	`handleGetLimit(int field, int limitType)`	Subclass API for defining limits of different types.
`protected int`	`handleGetMonthLength(int extendedYear, int month)`	Returns the number of days in the given month of the given extended year of this calendar system.
`protected int`	`handleGetYearLength(int extendedYear)`	Returns the number of days in the given extended year of this calendar system.

从类继承的方法 ohos.global.icu.util.Calendar
add, after, before, clear, clear, clone, compareTo, complete, computeFields, computeGregorianFields, computeGregorianMonthStart, computeJulianDay, computeMillisInDay, computeTime, computeZoneOffset, equals, fieldDifference, fieldName, floorDivide, floorDivide, floorDivide, floorDivide, get, getActualMaximum, getActualMinimum, getAvailableLocales, getDateTimeFormat, getDateTimeFormat, getDisplayName, getDisplayName, getFieldCount, getFieldResolutionTable, getFirstDayOfWeek, getGreatestMinimum, getGregorianDayOfMonth, getGregorianDayOfYear, getGregorianMonth, getGregorianYear, getInstance, getInstance, getInstance, getInstance, getInstance, getInstance, getKeywordValuesForLocale, getLeastMaximum, getLimit, getMaximum, getMinimalDaysInFirstWeek, getMinimum, getRepeatedWallTimeOption, getSkippedWallTimeOption, getStamp, getTime, getTimeInMillis, getTimeZone, getWeekData, getWeekDataForRegion, gregorianMonthLength, gregorianPreviousMonthLength, handleComputeJulianDay, handleCreateFields, handleGetDateFormat, handleGetDateFormat, handleGetDateFormat, hashCode, internalGet, internalGet, internalGetTimeInMillis, internalSet, isEquivalentTo, isGregorianLeapYear, isLenient, isSet, isWeekend, isWeekend, julianDayToDayOfWeek, julianDayToMillis, millisToJulianDay, newerField, newestStamp, pinField, prepareGetActual, resolveFields, roll, roll, set, set, set, set, setFirstDayOfWeek, setLenient, setMinimalDaysInFirstWeek, setRepeatedWallTimeOption, setSkippedWallTimeOption, setTime, setTimeInMillis, setTimeZone, setWeekData, toString, validateField, validateField, validateFields, weekNumber, weekNumber

从类继承的方法 java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

- 字段详细资料
  - AGRAHAYANA
```
public static final int AGRAHAYANA
```
    Constant for Agrahayana, the 9th month of the Indian year.
    
    另请参阅:
    
    常量字段值
  - ASADHA
```
public static final int ASADHA
```
    Constant for Asadha, the 4th month of the Indian year.
    
    另请参阅:
    
    常量字段值
  - ASVINA
```
public static final int ASVINA
```
    Constant for Asvina, the 7th month of the Indian year.
    
    另请参阅:
    
    常量字段值
  - BHADRA
```
public static final int BHADRA
```
    Constant for Bhadra, the 6th month of the Indian year.
    
    另请参阅:
    
    常量字段值
  - CHAITRA
```
public static final int CHAITRA
```
    Constant for Chaitra, the 1st month of the Indian year.
    
    另请参阅:
    
    常量字段值
  - IE
```
public static final int IE
```
    Constant for the Indian Era. This is the only allowable ERA value for the Indian calendar.
    
    另请参阅:
    
    Calendar.ERA, 常量字段值
  - JYAISTHA
```
public static final int JYAISTHA
```
    Constant for Jyaistha, the 3rd month of the Indian year.
    
    另请参阅:
    
    常量字段值
  - KARTIKA
```
public static final int KARTIKA
```
    Constant for Kartika, the 8th month of the Indian year.
    
    另请参阅:
    
    常量字段值
  - MAGHA
```
public static final int MAGHA
```
    Constant for Magha, the 11th month of the Indian year.
    
    另请参阅:
    
    常量字段值
  - PAUSA
```
public static final int PAUSA
```
    Constant for Pausa, the 10th month of the Indian year.
    
    另请参阅:
    
    常量字段值
  - PHALGUNA
```
public static final int PHALGUNA
```
    Constant for Phalguna, the 12th month of the Indian year.
    
    另请参阅:
    
    常量字段值
  - SRAVANA
```
public static final int SRAVANA
```
    Constant for Sravana, the 5th month of the Indian year.
    
    另请参阅:
    
    常量字段值
  - VAISAKHA
```
public static final int VAISAKHA
```
    Constant for Vaisakha, the 2nd month of the Indian year.
    
    另请参阅:
    
    常量字段值
- 构造器详细资料
  - IndianCalendar
```
public IndianCalendar()
```
    Constructs a IndianCalendar using the current time in the default time zone with the default FORMAT locale.
    
    另请参阅:
    
    ULocale.Category.FORMAT
  - IndianCalendar
```
public IndianCalendar(TimeZone zone)
```
    Constructs a IndianCalendar based on the current time in the given time zone with the default FORMAT locale.
    
    参数:
    
    zone - the given time zone.
    
    另请参阅:
    
    ULocale.Category.FORMAT
  - IndianCalendar
```
public IndianCalendar(Locale aLocale)
```
    Constructs a IndianCalendar based on the current time in the default time zone with the given locale.
    
    参数:
    
    aLocale - the given locale.
  - IndianCalendar
```
public IndianCalendar(ULocale locale)
```
    Constructs a IndianCalendar based on the current time in the default time zone with the given locale.
    
    参数:
    
    locale - the given ulocale.
  - IndianCalendar
```
public IndianCalendar(TimeZone zone,
                      Locale aLocale)
```
    Constructs a IndianCalendar based on the current time in the given time zone with the given locale.
    
    参数:
    
    zone - the given time zone.
    
    aLocale - the given locale.
  - IndianCalendar
```
public IndianCalendar(TimeZone zone,
                      ULocale locale)
```
    Constructs a IndianCalendar based on the current time in the given time zone with the given locale.
    
    参数:
    
    zone - the given time zone.
    
    locale - the given ulocale.
  - IndianCalendar
```
public IndianCalendar(Date date)
```
    Constructs a IndianCalendar with the given date set in the default time zone with the default FORMAT locale.
    
    参数:
    
    date - The date to which the new calendar is set.
    
    另请参阅:
    
    ULocale.Category.FORMAT
  - IndianCalendar
```
public IndianCalendar(int year,
                      int month,
                      int date)
```
    Constructs a IndianCalendar with the given date set in the default time zone with the default FORMAT locale.
    
    参数:
    
    year - The value used to set the calendar's YEAR time field.
    
    month - The value used to set the calendar's MONTH time field. The value is 0-based. e.g., 0 for January.
    
    date - The value used to set the calendar's DATE time field.
    
    另请参阅:
    
    ULocale.Category.FORMAT
  - IndianCalendar
```
public IndianCalendar(int year,
                      int month,
                      int date,
                      int hour,
                      int minute,
                      int second)
```
    Constructs a IndianCalendar with the given date and time set for the default time zone with the default FORMAT locale.
    
    参数:
    
    year - The value used to set the calendar's YEAR time field.
    
    month - The value used to set the calendar's MONTH time field. The value is 0-based. e.g., 0 for January.
    
    date - The value used to set the calendar's DATE time field.
    
    hour - The value used to set the calendar's HOUR_OF_DAY time field.
    
    minute - The value used to set the calendar's MINUTE time field.
    
    second - The value used to set the calendar's SECOND time field.
    
    另请参阅:
    
    ULocale.Category.FORMAT
- 方法详细资料
  - handleGetExtendedYear
```
protected int handleGetExtendedYear()
```
    Returns the extended year defined by the current fields. This will use the EXTENDED_YEAR field or the YEAR and supra-year fields (such as ERA) specific to the calendar system, depending on which set of fields is newer.
    
    指定者:
    
    handleGetExtendedYear 在类中 Calendar
    
    返回:
    
    the extended year
  - handleGetYearLength
```
protected int handleGetYearLength(int extendedYear)
```
    Returns the number of days in the given extended year of this calendar system. Subclasses should override this method if they can provide a more correct or more efficient implementation than the default implementation in Calendar.
    
    覆盖:
    
    handleGetYearLength 在类中 Calendar
  - handleGetMonthLength
```
protected int handleGetMonthLength(int extendedYear,
                                   int month)
```
    Returns the number of days in the given month of the given extended year of this calendar system. Subclasses should override this method if they can provide a more correct or more efficient implementation than the default implementation in Calendar.
    
    覆盖:
    
    handleGetMonthLength 在类中 Calendar
  - handleComputeFields
```
protected void handleComputeFields(int julianDay)
```
    Subclasses may override this method to compute several fields specific to each calendar system. These are:
    - ERA
    - YEAR
    - MONTH
    - DAY_OF_MONTH
    - DAY_OF_YEAR
    - EXTENDED_YEAR
    Subclasses can refer to the DAY_OF_WEEK and DOW_LOCAL fields, which will be set when this method is called. Subclasses can also call the getGregorianXxx() methods to obtain Gregorian calendar equivalents for the given Julian day.
    In addition, subclasses should compute any subclass-specific fields, that is, fields from BASE_FIELD_COUNT to getFieldCount() - 1.
    The default implementation in Calendar implements a pure proleptic Gregorian calendar.
    覆盖:
    
    handleComputeFields 在类中 Calendar
  - handleGetLimit
```
protected int handleGetLimit(int field,
                             int limitType)
```
    Subclass API for defining limits of different types. Subclasses must implement this method to return limits for the following fields:
```
ERA
 YEAR
 MONTH
 WEEK_OF_YEAR
 WEEK_OF_MONTH
 DAY_OF_MONTH
 DAY_OF_YEAR
 DAY_OF_WEEK_IN_MONTH
 YEAR_WOY
 EXTENDED_YEAR
```
    指定者:
    
    handleGetLimit 在类中 Calendar
    
    参数:
    
    field - one of the above field numbers
    
    limitType - one of MINIMUM, GREATEST_MINIMUM, LEAST_MAXIMUM, or MAXIMUM
  - handleComputeMonthStart
```
protected int handleComputeMonthStart(int year,
                                      int month,
                                      boolean useMonth)
```
    Returns the Julian day number of day before the first day of the given month in the given extended year. Subclasses should override this method to implement their calendar system.
    
    指定者:
    
    handleComputeMonthStart 在类中 Calendar
    
    参数:
    
    year - the extended year
    
    month - the zero-based month, or 0 if useMonth is false
    
    useMonth - if false, compute the day before the first day of the given year, otherwise, compute the day before the first day of the given month
    
    返回:
    
    the Julian day number of the day before the first day of the given month and year
  - getType
```
public String getType()
```
    [icu] Returns the calendar type name string for this Calendar object. The returned string is the legacy ICU calendar attribute value, for example, "gregorian" or "japanese".
    See type="old type name" for the calendar attribute of locale IDs at http://www.unicode.org/reports/tr35/#Key_Type_Definitions
    
    覆盖:
    
    getType 在类中 Calendar
    
    返回:
    
    legacy calendar type name string

类 IndianCalendar

嵌套类概要

从类继承的嵌套类/接口 ohos.global.icu.util.Calendar

字段概要

从类继承的字段 ohos.global.icu.util.Calendar

构造器概要

方法概要

从类继承的方法 ohos.global.icu.util.Calendar

从类继承的方法 java.lang.Object

字段详细资料

AGRAHAYANA

ASADHA

ASVINA

BHADRA

CHAITRA

IE

JYAISTHA

KARTIKA

MAGHA

PAUSA

PHALGUNA

SRAVANA

VAISAKHA

构造器详细资料

IndianCalendar

IndianCalendar

IndianCalendar

IndianCalendar

IndianCalendar

IndianCalendar

IndianCalendar

IndianCalendar

IndianCalendar

方法详细资料

handleGetExtendedYear

handleGetYearLength

handleGetMonthLength

handleComputeFields

handleGetLimit

handleComputeMonthStart

getType