org.jscience.computing.ai.expertsystem.compiler.parser
Interface TokenConstants

All Known Implementing Classes:

Main, Scanner, Token

public interface TokenConstants

Interface used to define the constants used by the tokenization process of the scanning/parser of the rule files.

Field Summary

static int	ACTIONS Constant used to indicate that the token type is the reserved word actions.
static int	ASTERISK Constant used to indicate that the token type is an asterisk.
static int	CLOSE_CURLY_BRACKET Constant used to indicate that the token type is a close curly bracket.
static int	COMMA Constant used to indicate that the token type is a comma.
static int	COMMENT Constant used to indicate that the token type is a comment.
static int	CONDITIONS Constant used to indicate that the token type is the reserved word conditions.
static int	DECLARATIONS Constant used to indicate that the token type is the reserved word declarations.
static int	DOT Constant used to indicate that the token type is a dot.
static int	EOF Constant used to indicate that the token type is EOF.
static int	EQUALS Constant used to indicate that the token type is an equals sign.
static int	ERROR Constant used to indicate that the token type is an error.
static int	EXTENDS Constant used to indicate that the token type is the reserved word extends.
static int	IDENT Constant used to indicate that the token type is an identifier.
static int	IMPLEMENTS Constant used to indicate that the token type is the reserved word implements.
static int	IMPORT Constant used to indicate that the token type is the reserved word import.
static int	LOCALDECL Constant used to indicate that the token type is the reserved word localdecl.
static int	NONE_ABOVE Constant used to indicate that the token type is none of the above.
static int	OPEN_CURLY_BRACKET Constant used to indicate that the token type is an open curly bracket.
static int	PACKAGE Constant used to indicate that the token type is the reserved word package.
static int	PUBLIC Constant used to indicate that the token type is the reserved word public.
static int	RULE Constant used to indicate that the token type is the reserved word rule.
static int	RULE_BASE Constant used to indicate that the token type is the reserved word ruleBase.
static int	SEMICOLON Constant used to indicate that the token type is a semicolon.
static int	STRING Constant used to indicate that the token type is a string constant.
static int	WHITE_SPACE Constant used to indicate that the token type is white spaces.

Field Detail

COMMENT

static final int COMMENT

Constant used to indicate that the token type is a comment.

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Constant Field Values

OPEN_CURLY_BRACKET

static final int OPEN_CURLY_BRACKET

Constant used to indicate that the token type is an open curly bracket.

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Constant Field Values

CLOSE_CURLY_BRACKET

static final int CLOSE_CURLY_BRACKET

Constant used to indicate that the token type is a close curly bracket.

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IDENT

static final int IDENT

Constant used to indicate that the token type is an identifier.

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WHITE_SPACE

static final int WHITE_SPACE

Constant used to indicate that the token type is white spaces.

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EOF

static final int EOF

Constant used to indicate that the token type is EOF.

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ERROR

static final int ERROR

Constant used to indicate that the token type is an error.

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STRING

static final int STRING

Constant used to indicate that the token type is a string constant.

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Constant Field Values

RULE_BASE

static final int RULE_BASE

Constant used to indicate that the token type is the reserved word ruleBase.

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Constant Field Values

RULE

static final int RULE

Constant used to indicate that the token type is the reserved word rule.

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EXTENDS

static final int EXTENDS

Constant used to indicate that the token type is the reserved word extends.

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DECLARATIONS

static final int DECLARATIONS

Constant used to indicate that the token type is the reserved word declarations.

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Constant Field Values

SEMICOLON

static final int SEMICOLON

Constant used to indicate that the token type is a semicolon.

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Constant Field Values

COMMA

static final int COMMA

Constant used to indicate that the token type is a comma.

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Constant Field Values

CONDITIONS

static final int CONDITIONS

Constant used to indicate that the token type is the reserved word conditions.

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Constant Field Values

ACTIONS

static final int ACTIONS

Constant used to indicate that the token type is the reserved word actions.

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Constant Field Values

IMPORT

static final int IMPORT

Constant used to indicate that the token type is the reserved word import.

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Constant Field Values

DOT

static final int DOT

Constant used to indicate that the token type is a dot.

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Constant Field Values

ASTERISK

static final int ASTERISK

Constant used to indicate that the token type is an asterisk.

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LOCALDECL

static final int LOCALDECL

Constant used to indicate that the token type is the reserved word localdecl.

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EQUALS

static final int EQUALS

Constant used to indicate that the token type is an equals sign.

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PUBLIC

static final int PUBLIC

Constant used to indicate that the token type is the reserved word public.

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PACKAGE

static final int PACKAGE

Constant used to indicate that the token type is the reserved word package.

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IMPLEMENTS

static final int IMPLEMENTS

Constant used to indicate that the token type is the reserved word implements.

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NONE_ABOVE

static final int NONE_ABOVE

Constant used to indicate that the token type is none of the above.

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Constant Field Values