com.icl.saxon.expr

Class Tokenizer

final class Tokenizer extends Object

Tokenizer for patterns. This code is copied with minor changes from James Clark's xt. See copyright notice at end of file.

Field Summary
static int	AND
static int	AT
static int	AXIS
double	currentNumericValue
int	currentToken
String	currentTokenValue
static int	COMMA
static int	DIV
static int	DOLLAR
static int	DOT
static int	DOTDOT
static int	EOF
static int	EQUALS
static int	FUNCTION
static int	GE
static int	GT
static int	LE
static int	LITERAL
static int	LPAR
static int	LSQB
static int	LT
static int	MINUS
static int	MOD
static int	MULT
static int	NAME
static int	NE
static int	NEGATE
static int	NODETYPE
static int	NUMBER
static int	OR
String	pattern
static int	PLUS
static int	PREFIX
static int	RPAR
static int	RSQB
static int	SLASH
static int	SLSL
static int	STAR
static String[]	tokens
static int	VBAR

Method Summary
void	next()
void	tokenize(String pattern)

Field Detail

AND

public static final int AND

AT

public static final int AT

AXIS

public static final int AXIS

currentNumericValue

public double currentNumericValue

currentToken

public int currentToken

currentTokenValue

public String currentTokenValue

COMMA

public static final int COMMA

DIV

public static final int DIV

DOLLAR

public static final int DOLLAR

DOT

public static final int DOT

DOTDOT

public static final int DOTDOT

EOF

public static final int EOF

EQUALS

public static final int EQUALS

FUNCTION

public static final int FUNCTION

GE

public static final int GE

GT

public static final int GT

LE

public static final int LE

LITERAL

public static final int LITERAL

LPAR

public static final int LPAR

LSQB

public static final int LSQB

LT

public static final int LT

MINUS

public static final int MINUS

MOD

public static final int MOD

MULT

public static final int MULT

NAME

public static final int NAME

NE

public static final int NE

NEGATE

public static final int NEGATE

NODETYPE

public static final int NODETYPE

NUMBER

public static final int NUMBER

OR

public static final int OR

pattern

public String pattern

PLUS

public static final int PLUS

PREFIX

public static final int PREFIX

RPAR

public static final int RPAR

RSQB

public static final int RSQB

SLASH

public static final int SLASH

SLSL

public static final int SLSL

STAR

public static final int STAR

tokens

public static String[] tokens

VBAR

public static final int VBAR

Method Detail

next

public void next()

tokenize

public void tokenize(String pattern)