- java.lang.Object
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- java.lang.Enum<BooleanLiterals>
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- org.refcodes.data.BooleanLiterals
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- All Implemented Interfaces:
Serializable
,Comparable<BooleanLiterals>
public enum BooleanLiterals extends Enum<BooleanLiterals>
Some values's literal (String
) representation useful when parsing or evaluating texts.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description String[]
getNames()
An array of the names representing the set of folder names.static boolean
isFalse(String aValue)
Returns true in case the givenString
equals (ignoring the case) one of thefalse
literals as ofFALSE
andgetNames()
.static boolean
isTrue(String aValue)
Returns true in case the givenString
equals (ignoring the case) one of thetrue
literals as ofTRUE
andgetNames()
.static BooleanLiterals
valueOf(String name)
Returns the enum constant of this type with the specified name.static BooleanLiterals[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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TRUE
public static final BooleanLiterals TRUE
Strings representing a "true" boolean value.
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FALSE
public static final BooleanLiterals FALSE
Strings representing a "false" boolean value.
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Method Detail
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values
public static BooleanLiterals[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (BooleanLiterals c : BooleanLiterals.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static BooleanLiterals valueOf(String name)
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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getNames
public String[] getNames()
An array of the names representing the set of folder names.- Returns:
- The array of folder names representing this set.
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isTrue
public static boolean isTrue(String aValue)
Returns true in case the givenString
equals (ignoring the case) one of thetrue
literals as ofTRUE
andgetNames()
.- Parameters:
aValue
- The value to be tested whether it represents atrue
literal.- Returns:
- True in case we have a
true
literal, else false.
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isFalse
public static boolean isFalse(String aValue)
Returns true in case the givenString
equals (ignoring the case) one of thefalse
literals as ofFALSE
andgetNames()
.- Parameters:
aValue
- The value to be tested whether it represents afalse
literal.- Returns:
- True in case we have a
false
literal, else false.
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