cb.parser
Class Lexer

java.lang.Object
  |
  +--cb.parser.Lexer

public class Lexer

extends java.lang.Object

Field Summary

static int	BOOLEAN
static int	COMMA
static int	EOF
static int	FLOAT
static int	IDENT
static int	INTEGER
static int	LPAREN
static int	MULTI_STRING
static int	RPAREN
static int	STRING
static int	TAG

Constructor Summary

Lexer(java.io.Reader r)

Method Summary

Token	getToken()
Token	parseIdent()
Token	parseMultiString()
Token	parseNumber()
Token	parseString()
void	ungetToken(Token t)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LPAREN

public static final int LPAREN

RPAREN

public static final int RPAREN

IDENT

public static final int IDENT

INTEGER

public static final int INTEGER

FLOAT

public static final int FLOAT

BOOLEAN

public static final int BOOLEAN

TAG

public static final int TAG

STRING

public static final int STRING

MULTI_STRING

public static final int MULTI_STRING

COMMA

public static final int COMMA

EOF

public static final int EOF

Constructor Detail

Lexer

public Lexer(java.io.Reader r)

Method Detail

parseNumber

public Token parseNumber()
                  throws java.io.IOException

parseString

public Token parseString()
                  throws java.io.IOException

parseMultiString

public Token parseMultiString()
                       throws java.io.IOException

parseIdent

public Token parseIdent()
                 throws java.io.IOException

ungetToken

public void ungetToken(Token t)

getToken

public Token getToken()