Package types

Enum TokenType

java.lang.Object

java.lang.Enum<TokenType>

types.TokenType

All Implemented Interfaces:

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

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

The TokenType enum is used to store constants related to Token objects.

Since:

1.0

Enum Constant Summary

Enum Constants

Enum Constant	Description
AND_TOKEN
BAD_TOKEN
BOOLEAN_TOKEN
CARET_EQUALS_TOKEN
CARET_TOKEN
CLOSE_BRACE_TOKEN
CLOSE_PARENTHESIS_TOKEN
COMMENT_TOKEN
DOUBLE_TOKEN
ELSE_TOKEN
EOF_TOKEN
EQUALS_EQUALS_TOKEN
EQUALS_TOKEN
GREATER_EQUALS_TOKEN
GREATER_TOKEN
IDENTIFIER_TOKEN
IF_TOKEN
INTEGER_TOKEN
LESS_EQUALS_TOKEN
LESS_TOKEN
LINE_BREAK_TOKEN
LOOP_TOKEN
MINUS_EQUALS_TOKEN
MINUS_TOKEN
NOT_EQUALS_TOKEN
NOT_TOKEN
OPEN_BRACE_TOKEN
OPEN_PARENTHESIS_TOKEN
OR_TOKEN
PERCENT_EQUALS_TOKEN
PERCENT_TOKEN
PLUS_EQUALS_TOKEN
PLUS_TOKEN
SLASH_EQUALS_TOKEN
SLASH_TOKEN
STAR_EQUALS_TOKEN
STAR_TOKEN
STRING_TOKEN
TO_TOKEN
WHITE_SPACE_TOKEN

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

INTEGER_TOKEN

public static final TokenType INTEGER_TOKEN

DOUBLE_TOKEN

public static final TokenType DOUBLE_TOKEN

BOOLEAN_TOKEN

public static final TokenType BOOLEAN_TOKEN

STRING_TOKEN

public static final TokenType STRING_TOKEN

IDENTIFIER_TOKEN

public static final TokenType IDENTIFIER_TOKEN

IF_TOKEN

public static final TokenType IF_TOKEN

ELSE_TOKEN

public static final TokenType ELSE_TOKEN

LOOP_TOKEN

public static final TokenType LOOP_TOKEN

TO_TOKEN

public static final TokenType TO_TOKEN

AND_TOKEN

public static final TokenType AND_TOKEN

OR_TOKEN

public static final TokenType OR_TOKEN

OPEN_BRACE_TOKEN

public static final TokenType OPEN_BRACE_TOKEN

CLOSE_BRACE_TOKEN

public static final TokenType CLOSE_BRACE_TOKEN

OPEN_PARENTHESIS_TOKEN

public static final TokenType OPEN_PARENTHESIS_TOKEN

CLOSE_PARENTHESIS_TOKEN

public static final TokenType CLOSE_PARENTHESIS_TOKEN

NOT_TOKEN

public static final TokenType NOT_TOKEN

PLUS_TOKEN

public static final TokenType PLUS_TOKEN

MINUS_TOKEN

public static final TokenType MINUS_TOKEN

STAR_TOKEN

public static final TokenType STAR_TOKEN

SLASH_TOKEN

public static final TokenType SLASH_TOKEN

PERCENT_TOKEN

public static final TokenType PERCENT_TOKEN

CARET_TOKEN

public static final TokenType CARET_TOKEN

GREATER_TOKEN

public static final TokenType GREATER_TOKEN

GREATER_EQUALS_TOKEN

public static final TokenType GREATER_EQUALS_TOKEN

LESS_TOKEN

public static final TokenType LESS_TOKEN

LESS_EQUALS_TOKEN

public static final TokenType LESS_EQUALS_TOKEN

EQUALS_EQUALS_TOKEN

public static final TokenType EQUALS_EQUALS_TOKEN

EQUALS_TOKEN

public static final TokenType EQUALS_TOKEN

NOT_EQUALS_TOKEN

public static final TokenType NOT_EQUALS_TOKEN

PLUS_EQUALS_TOKEN

public static final TokenType PLUS_EQUALS_TOKEN

MINUS_EQUALS_TOKEN

public static final TokenType MINUS_EQUALS_TOKEN

STAR_EQUALS_TOKEN

public static final TokenType STAR_EQUALS_TOKEN

SLASH_EQUALS_TOKEN

public static final TokenType SLASH_EQUALS_TOKEN

PERCENT_EQUALS_TOKEN

public static final TokenType PERCENT_EQUALS_TOKEN

CARET_EQUALS_TOKEN

public static final TokenType CARET_EQUALS_TOKEN

LINE_BREAK_TOKEN

public static final TokenType LINE_BREAK_TOKEN

EOF_TOKEN

public static final TokenType EOF_TOKEN

BAD_TOKEN

public static final TokenType BAD_TOKEN

COMMENT_TOKEN

public static final TokenType COMMENT_TOKEN

WHITE_SPACE_TOKEN

public static final TokenType WHITE_SPACE_TOKEN

Method Detail

values

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

Returns:

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

valueOf

public static TokenType 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