Package net.time4j.tz.model

Enum Class OffsetIndicator

java.lang.Object

java.lang.Enum<OffsetIndicator>

net.time4j.tz.model.OffsetIndicator

All Implemented Interfaces:

Serializable, Comparable<OffsetIndicator>, java.lang.constant.Constable

public enum OffsetIndicator
extends Enum<OffsetIndicator>

Helps to interprete a timestamp relative to an timezone offset.

Since:

2.2

Author:

Meno Hochschild

See Also:

SimpleTimeZone.UTC_TIME, SimpleTimeZone.STANDARD_TIME, SimpleTimeZone.WALL_TIME

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
STANDARD_TIME	Local standard time (UTC + standard-offset).
UTC_TIME	Reference to UTC-offset.
WALL_TIME	Local time (UTC + standard-offset + dst-offset).

Method Summary

Modifier and Type	Method	Description
char	getSymbol()	Yields the symbol for this indicator as used in tzdb-repository.
static OffsetIndicator	parseSymbol(char symbol)	Interpretes given symbol as indicator.
static OffsetIndicator	valueOf(String name)	Returns the enum constant of this class with the specified name.
static OffsetIndicator[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

UTC_TIME

public static final OffsetIndicator UTC_TIME

Reference to UTC-offset.

STANDARD_TIME

public static final OffsetIndicator STANDARD_TIME

Local standard time (UTC + standard-offset).

WALL_TIME

public static final OffsetIndicator WALL_TIME

Local time (UTC + standard-offset + dst-offset).

Method Details

values

public static OffsetIndicator[] 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 OffsetIndicator 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

parseSymbol

public static OffsetIndicator parseSymbol(char symbol)

Interpretes given symbol as indicator.

The TZDB-repository recognizes following letters:

• u, g, z - UTC_TIME
• s - STANDARD_TIME
• w - WALL_TIME

Parameters:

symbol - symbol letter to be parsed as found in TZDB-data

Returns:

offset indicator

Throws:

IllegalArgumentException - if the letter is not supported

Since:

2.2

getSymbol

public char getSymbol()

Yields the symbol for this indicator as used in tzdb-repository.

Returns:

char ("u", "s" or "w")