Enum Class FormatStyle

java.lang.Object

java.lang.Enum<FormatStyle>

java.time.format.FormatStyle

All Implemented Interfaces:: Serializable, Comparable<FormatStyle>, Constable

public enum FormatStyle extends Enum<FormatStyle>

Enumeration of the style of a localized date, time or date-time formatter.

These styles are used when obtaining a date-time style from configuration. See DateTimeFormatter and DateTimeFormatterBuilder for usage.

Implementation Requirements:: This is an immutable and thread-safe enum.
Since:: 1.8

Nested Class Summary

Nested classes/interfaces declared in class Enum

Enum.EnumDesc<E>

Modifier and Type	Class	Description
`static final class`	`Enum.EnumDesc<E extends Enum<E>>`	A nominal descriptor for an `enum` constant.

Enum Constant Summary

Enum Constant	Description
`FULL`	Full text style, with the most detail.
`LONG`	Long text style, with lots of detail.
`MEDIUM`	Medium text style, with some detail.
`SHORT`	Short text style, typically numeric.

Method Summary

Modifier and Type	Method	Description
`static FormatStyle`	`valueOf(String name)`	Returns the enum constant of this class with the specified name.
`static FormatStyle[]`	`values()`	Returns an array containing the constants of this enum class, in the order they are declared.

Methods declared in class Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Modifier and Type	Method	Description
`protected final Object`	`clone()`	Throws CloneNotSupportedException.
`final int`	`compareTo(FormatStyle o)`	Compares this enum with the specified object for order.
`final Optional<Enum.EnumDesc<FormatStyle>>`	`describeConstable()`	Returns an enum descriptor `EnumDesc` for this instance, if one can be constructed, or an empty `Optional` if one cannot be.
`final boolean`	`equals(Object other)`	Returns true if the specified object is equal to this enum constant.
`protected final void`	`finalize()`	Deprecated, for removal: This API element is subject to removal in a future version. Finalization has been deprecated for removal.
`final Class<FormatStyle>`	`getDeclaringClass()`	Returns the Class object corresponding to this enum constant's enum type.
`final int`	`hashCode()`	Returns a hash code for this enum constant.
`final String`	`name()`	Returns the name of this enum constant, exactly as declared in its enum declaration.
`final int`	`ordinal()`	Returns the ordinal of this enumeration constant (its position in its enum declaration, where the initial constant is assigned an ordinal of zero).
`String`	`toString()`	Returns the name of this enum constant, as contained in the declaration.
`static <T extends Enum<T>> T`	`valueOf(Class<T> enumClass, String name)`	Returns the enum constant of the specified enum class with the specified name.

Methods declared in class Object

getClass, notify, notifyAll, wait, wait, wait

Modifier and Type	Method	Description
`final Class<?>`	`getClass()`	Returns the runtime class of this `Object`.
`final void`	`notify()`	Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()`	Wakes up all threads that are waiting on this object's monitor.
`final void`	`wait()`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
`final void`	`wait(long timeoutMillis)`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis, int nanos)`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

Enum Constant Details

FULL

public static final FormatStyle FULL

Full text style, with the most detail. For example, the format might be 'Tuesday, April 12, 1952 AD' or '3:30:42pm PST'.

LONG

public static final FormatStyle LONG

Long text style, with lots of detail. For example, the format might be 'January 12, 1952'.

MEDIUM

public static final FormatStyle MEDIUM

Medium text style, with some detail. For example, the format might be 'Jan 12, 1952'.

SHORT

public static final FormatStyle SHORT

Short text style, typically numeric. For example, the format might be '12.13.52' or '3:30pm'.

Method Details

values

public static FormatStyle[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:: an array containing the constants of this enum class, in the order they are declared

valueOf

public static FormatStyle valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name; NullPointerException - if the argument is null

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