visad.data.units

Class UnitParserTokenManager

java.lang.Object

visad.data.units.UnitParserTokenManager

All Implemented Interfaces:

UnitParserConstants

public class UnitParserTokenManager
extends java.lang.Object
implements UnitParserConstants

Token Manager.

Field Summary

Fields

Modifier and Type	Field and Description
java.io.PrintStream	debugStream Debug output.
static java.lang.String[]	jjstrLiteralImages Token literal values.
static java.lang.String[]	lexStateNames Lexer state names.

Fields inherited from interface visad.data.units.UnitParserConstants

COLON, DEFAULT, DIVIDE, EOF, LB, LETTER, LG, LN, LPAREN, MINUS, NAME, PERIOD, PLUS, RAISE, REAL_EXP, RPAREN, SHIFT, SIGN, SP, STAR, SYMBOL, T, tokenImage, UINT, UTC

Constructor Summary

Constructors

Constructor and Description
UnitParserTokenManager(SimpleCharStream stream) Constructor.
UnitParserTokenManager(SimpleCharStream stream, int lexState) Constructor.

Method Summary

Modifier and Type	Method and Description
Token	getNextToken() Get the next Token.
void	ReInit(SimpleCharStream stream) Reinitialise parser.
void	ReInit(SimpleCharStream stream, int lexState) Reinitialise parser.
void	setDebugStream(java.io.PrintStream ds) Set debug output.
void	SwitchTo(int lexState) Switch to specified lex state.

Methods inherited from class java.lang.Object

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

Field Detail

debugStream

public java.io.PrintStream debugStream

Debug output.

jjstrLiteralImages

public static final java.lang.String[] jjstrLiteralImages

Token literal values.

lexStateNames

public static final java.lang.String[] lexStateNames

Lexer state names.

Constructor Detail

UnitParserTokenManager

public UnitParserTokenManager(SimpleCharStream stream)

Constructor.

UnitParserTokenManager

public UnitParserTokenManager(SimpleCharStream stream,
                              int lexState)

Constructor.

Method Detail

setDebugStream

public void setDebugStream(java.io.PrintStream ds)

Set debug output.

getNextToken

public Token getNextToken()

Get the next Token.

ReInit

public void ReInit(SimpleCharStream stream)

Reinitialise parser.

ReInit

public void ReInit(SimpleCharStream stream,
                   int lexState)

Reinitialise parser.

SwitchTo

public void SwitchTo(int lexState)

Switch to specified lex state.