- All Implemented Interfaces:
Serializable
,Comparable<MinguoEra>
,Constable
,Era
,TemporalAccessor
,TemporalAdjuster
public enum MinguoEra extends Enum<MinguoEra> implements Era
The Minguo calendar system has two eras. The current era, for years from 1 onwards, is known as the 'Republic of China' era. All previous years, zero or earlier in the proleptic count or one and greater in the year-of-era count, are part of the 'Before Republic of China' era.
year-of-era | era | proleptic-year | ISO proleptic-year |
---|---|---|---|
2 | ROC | 2 | 1913 |
1 | ROC | 1 | 1912 |
1 | BEFORE_ROC | 0 | 1911 |
2 | BEFORE_ROC | -1 | 1910 |
Do not use ordinal()
to obtain the numeric representation of MinguoEra
.
Use getValue()
instead.
- Implementation Requirements:
- This is an immutable and thread-safe enum.
- Since:
- 1.8
-
Nested Class Summary
Nested classes/interfaces declared in class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
-
Enum Constant Summary
Enum Constants Enum Constant Description BEFORE_ROC
The singleton instance for the era before the current one, 'Before Republic of China Era', which has the numeric value 0.ROC
The singleton instance for the current era, 'Republic of China Era', which has the numeric value 1. -
Method Summary
Modifier and Type Method Description String
getDisplayName(TextStyle style, Locale locale)
Gets the textual representation of this era.int
getValue()
Gets the numeric eraint
value.static MinguoEra
of(int minguoEra)
Obtains an instance ofMinguoEra
from anint
value.static MinguoEra
valueOf(String name)
Returns the enum constant of this type with the specified name.static MinguoEra[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.Methods declared in class java.lang.Enum
clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
Methods declared in interface java.time.chrono.Era
adjustInto, get, getLong, isSupported, query, range
-
Enum Constant Details
-
BEFORE_ROC
The singleton instance for the era before the current one, 'Before Republic of China Era', which has the numeric value 0. -
ROC
The singleton instance for the current era, 'Republic of China Era', which has the numeric value 1.
-
-
Method Details
-
values
Returns an array containing the constants of this enum type, in the order they are declared.- Returns:
- an array containing the constants of this enum type, in the order they are declared
-
valueOf
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is null
-
of
Obtains an instance ofMinguoEra
from anint
value.MinguoEra
is an enum representing the Minguo eras of BEFORE_ROC/ROC. This factory allows the enum to be obtained from theint
value.- Parameters:
minguoEra
- the BEFORE_ROC/ROC value to represent, from 0 (BEFORE_ROC) to 1 (ROC)- Returns:
- the era singleton, not null
- Throws:
DateTimeException
- if the value is invalid
-
getValue
public int getValue()Gets the numeric eraint
value.The era BEFORE_ROC has the value 0, while the era ROC has the value 1.
-
getDisplayName
Gets the textual representation of this era.This returns the textual name used to identify the era, suitable for presentation to the user. The parameters control the style of the returned text and the locale.
If no textual mapping is found then the
numeric value
is returned.- Specified by:
getDisplayName
in interfaceEra
- Parameters:
style
- the style of the text required, not nulllocale
- the locale to use, not null- Returns:
- the text value of the era, not null
-