public enum IsoEra extends Enum<IsoEra> implements Era
The ISO-8601 standard does not define eras. A definition has therefore been created with two eras - 'Current era' (CE) for years on or after 0001-01-01 (ISO), and 'Before current era' (BCE) for years before that.
| year-of-era | era | proleptic-year |
|---|---|---|
| 2 | CE | 2 |
| 1 | CE | 1 |
| 1 | BCE | 0 |
| 2 | BCE | -1 |
Do not use ordinal() to obtain the numeric representation of IsoEra.
Use getValue() instead.
| Enum Constant and Description |
|---|
BCE
The singleton instance for the era before the current one, 'Before Current Era',
which has the numeric value 0.
|
CE
The singleton instance for the current era, 'Current Era',
which has the numeric value 1.
|
| Modifier and Type | Method and Description |
|---|---|
int |
getValue()
Gets the numeric era
int value. |
static IsoEra |
of(int isoEra)
Obtains an instance of
IsoEra from an int value. |
static IsoEra |
valueOf(String name)
Returns the enum constant of this type with the specified name.
|
static IsoEra[] |
values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOfadjustInto, get, getDisplayName, getLong, isSupported, query, rangepublic static final IsoEra BCE
public static final IsoEra CE
public static IsoEra[] values()
for (IsoEra c : IsoEra.values()) System.out.println(c);
public static IsoEra valueOf(String name)
name - the name of the enum constant to be returned.IllegalArgumentException - if this enum type has no constant with the specified nameNullPointerException - if the argument is nullpublic static IsoEra of(int isoEra)
IsoEra from an int value.
IsoEra is an enum representing the ISO eras of BCE/CE.
This factory allows the enum to be obtained from the int value.
isoEra - the BCE/CE value to represent, from 0 (BCE) to 1 (CE)DateTimeException - if the value is invalid Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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