jess
Class JessToken

java.lang.Object
  jess.JessToken

All Implemented Interfaces:

java.io.Serializable

public final class JessToken

extends java.lang.Object

implements java.io.Serializable

A packet of info about a single token parsed from an input stream.

(C) 2006 Sandia National Laboratories

See Also:

Jesp, Tokenizer, Serialized Form

Field Summary

static int	COMMENT_TOK
static int	FLOAT_TOK
static int	INTEGER_TOK
static int	LONG_TOK
int	m_end
int	m_lineno
long	m_lval
double	m_nval
int	m_start
java.lang.String	m_sval
int	m_ttype
static int	MULTILINE_COMMENT_TOK
static int	MULTIVARIABLE_TOK
static int	NONE_TOK
static int	REGEXP_TOK
static int	STRING_TOK
static int	SYMBOL_TOK
static int	VARIABLE_TOK

Constructor Summary

JessToken(int start, int end)

JessToken(int start, int end, int type, java.lang.String sval)

Method Summary

boolean	equals(java.lang.Object o)
int	hashCode()
boolean	isComment()
boolean	isEOF()
boolean	isLexeme()
boolean	isVariable()
java.lang.String	toString()
Value	valueOf(Context context)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

NONE_TOK

public static final int NONE_TOK

See Also:

Constant Field Values

MULTIVARIABLE_TOK

public static final int MULTIVARIABLE_TOK

See Also:

Constant Field Values

VARIABLE_TOK

public static final int VARIABLE_TOK

See Also:

Constant Field Values

STRING_TOK

public static final int STRING_TOK

See Also:

Constant Field Values

SYMBOL_TOK

public static final int SYMBOL_TOK

See Also:

Constant Field Values

INTEGER_TOK

public static final int INTEGER_TOK

See Also:

Constant Field Values

FLOAT_TOK

public static final int FLOAT_TOK

See Also:

Constant Field Values

COMMENT_TOK

public static final int COMMENT_TOK

See Also:

Constant Field Values

REGEXP_TOK

public static final int REGEXP_TOK

See Also:

Constant Field Values

LONG_TOK

public static final int LONG_TOK

See Also:

Constant Field Values

MULTILINE_COMMENT_TOK

public static final int MULTILINE_COMMENT_TOK

See Also:

Constant Field Values

m_sval

public java.lang.String m_sval

m_nval

public double m_nval

m_lval

public long m_lval

m_lineno

public int m_lineno

m_ttype

public int m_ttype

m_start

public int m_start

m_end

public int m_end

Constructor Detail

JessToken

public JessToken(int start,
                 int end)

JessToken

public JessToken(int start,
                 int end,
                 int type,
                 java.lang.String sval)

Method Detail

valueOf

public Value valueOf(Context context)
              throws JessException

Throws:

JessException

toString

public java.lang.String toString()

isComment

public boolean isComment()

isEOF

public boolean isEOF()

isVariable

public boolean isVariable()

isLexeme

public boolean isLexeme()

equals

public boolean equals(java.lang.Object o)

hashCode

public int hashCode()