de.ipcon.tools

Enum BooleanToken

java.lang.Object

java.lang.Enum<BooleanToken>

de.ipcon.tools.BooleanToken

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<BooleanToken>

public enum BooleanToken
extends java.lang.Enum<BooleanToken>

Enumeration representing boolean tokens.

This enum provides a mapping between string representations and their corresponding boolean values.

Enum Constant Summary

Enum Constants

Enum Constant and Description
FALSE Token "false" representing false.
NO Token "no" representing false.
ONE Token "1" representing true.
TRUE Token "true" representing true.
YES Token "yes" representing true.
ZERO Token "0" representing false.

Method Summary

Modifier and Type	Method and Description
static BooleanToken	fromToken(java.lang.String token) Returns the BooleanToken associated with the given token, or null if no matching token is found.
java.lang.String	getToken() Returns the string representation of the token.
boolean	getValue() Returns the boolean value associated with the token.
static BooleanToken	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static BooleanToken[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

TRUE

public static final BooleanToken TRUE

Token "true" representing true.

YES

public static final BooleanToken YES

Token "yes" representing true.

ONE

public static final BooleanToken ONE

Token "1" representing true.

FALSE

public static final BooleanToken FALSE

Token "false" representing false.

NO

public static final BooleanToken NO

Token "no" representing false.

ZERO

public static final BooleanToken ZERO

Token "0" representing false.

Method Detail

values

public static BooleanToken[] 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 (BooleanToken c : BooleanToken.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static BooleanToken valueOf(java.lang.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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

getToken

public java.lang.String getToken()

Returns the string representation of the token.

Returns:

the string token

getValue

public boolean getValue()

Returns the boolean value associated with the token.

Returns:

the boolean value

fromToken

public static BooleanToken fromToken(java.lang.String token)

Returns the BooleanToken associated with the given token, or null if no matching token is found. The comparison is case-insensitive.

Parameters:

token - the token to look up

Returns:

the BooleanToken, or null if not found