Enum DateStyle
- All Implemented Interfaces:
Serializable,Comparable<DateStyle>,java.lang.constant.Constable
public enum DateStyle extends Enum<DateStyle>
How to style a date in a file-name.
- Author:
- Owen Feehan
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Nested Class Summary
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Enum Constant Summary
Enum Constants Enum Constant Description IGNORE_YEARThe date is included in the name, but without the year:mmm-ddINCLUDE_ENTIRELYThe entire date is included in the name:yyyy-mm-ddOMITThe date is omitted from the name. -
Method Summary
Modifier and Type Method Description DateTimeFormatterformatter()Derives a formatter for the particular date-style.Stringpattern()Derives a pattern for the formatter for the particular date-style.static DateStylevalueOf(String name)Returns the enum constant of this type with the specified name.static DateStyle[]values()Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Details
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INCLUDE_ENTIRELY
The entire date is included in the name:yyyy-mm-dd -
IGNORE_YEAR
The date is included in the name, but without the year:mmm-dd -
OMIT
The date is omitted from the name.
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Method Details
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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
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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
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formatter
Derives a formatter for the particular date-style. -
pattern
Derives a pattern for the formatter for the particular date-style.
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