com.kitfox.svg.animation.parser

Class AnimTimeParser

java.lang.Object

com.kitfox.svg.animation.parser.AnimTimeParser

All Implemented Interfaces:

AnimTimeParserConstants, AnimTimeParserTreeConstants

public class AnimTimeParser
extends Object
implements AnimTimeParserTreeConstants, AnimTimeParserConstants

Field Summary

Fields

Modifier and Type	Field and Description
Token	jj_nt Next token.
protected JJTAnimTimeParserState	jjtree
Token	token Current token.
AnimTimeParserTokenManager	token_source Generated Token Manager.

Fields inherited from interface com.kitfox.svg.animation.parser.AnimTimeParserTreeConstants

JJTEVENTTIME, JJTEXPR, JJTINDEFINITETIME, JJTINTEGER, JJTLITERALTIME, JJTLOOKUPTIME, jjtNodeName, JJTNUMBER, JJTPARAMLIST, JJTSUM, JJTTERM

Fields inherited from interface com.kitfox.svg.animation.parser.AnimTimeParserConstants

DEFAULT, DIGIT, EOF, FLOAT, IDENTIFIER, INDEFINITE, INTEGER, LETTER, MOUSE_OVER, tokenImage, UNITS, WHEN_NOT_ACTIVE

Constructor Summary

Constructors

Constructor and Description
AnimTimeParser(AnimTimeParserTokenManager tm) Constructor with generated Token Manager.
AnimTimeParser(InputStream stream) Constructor with InputStream.
AnimTimeParser(InputStream stream, Charset encoding) Constructor with InputStream and supplied encoding
AnimTimeParser(Reader stream) Constructor with InputStream.

Method Summary

Modifier and Type	Method and Description
void	disable_tracing() Disable tracing.
void	enable_tracing() Enable tracing.
TimeDiscrete	EventTime()
TimeBase	Expr() Expression structure
ParseException	generateParseException() Generate ParseException.
Token	getNextToken()
Token	getToken(int index)
TimeIndefinite	IndefiniteTime()
int	Integer()
TimeDiscrete	LiteralTime()
TimeLookup	LookupTime()
static void	main(String[] args) Test the parser
double	Number()
double	ParamList()
void	ReInit(AnimTimeParserTokenManager tm) Reinitialise
void	ReInit(InputStream stream) Reinitialise
void	ReInit(InputStream stream, Charset encoding) Reinitialise
void	ReInit(Reader stream) Reinitialise
TimeBase	Sum()
TimeBase	Term()
boolean	trace_enabled()

Methods inherited from class java.lang.Object

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

Field Detail

jjtree

protected JJTAnimTimeParserState jjtree

token_source

public AnimTimeParserTokenManager token_source

Generated Token Manager.

token

public Token token

Current token.

jj_nt

public Token jj_nt

Next token.

Constructor Detail

AnimTimeParser

public AnimTimeParser(InputStream stream)

Constructor with InputStream.

Parameters:

stream - input stream

AnimTimeParser

public AnimTimeParser(InputStream stream,
                      Charset encoding)

Constructor with InputStream and supplied encoding

Parameters:

stream - input stream

encoding - charset to be used

AnimTimeParser

public AnimTimeParser(Reader stream)

Constructor with InputStream.

Parameters:

stream - char stream

AnimTimeParser

public AnimTimeParser(AnimTimeParserTokenManager tm)

Constructor with generated Token Manager.

Parameters:

tm - Token manager to use

Method Detail

main

public static void main(String[] args)
                 throws ParseException

Test the parser

Throws:

ParseException

Expr

public final TimeBase Expr()
                    throws ParseException

Expression structure

Throws:

ParseException

Sum

public final TimeBase Sum()
                   throws ParseException

Throws:

ParseException

Term

public final TimeBase Term()
                    throws ParseException

Throws:

ParseException

IndefiniteTime

public final TimeIndefinite IndefiniteTime()
                                    throws ParseException

Throws:

ParseException

EventTime

public final TimeDiscrete EventTime()
                             throws ParseException

Throws:

ParseException

LiteralTime

public final TimeDiscrete LiteralTime()
                               throws ParseException

Throws:

ParseException

LookupTime

public final TimeLookup LookupTime()
                            throws ParseException

Throws:

ParseException

ParamList

public final double ParamList()
                       throws ParseException

Throws:

ParseException

Number

public final double Number()
                    throws ParseException

Throws:

ParseException

Integer

public final int Integer()
                  throws ParseException

Throws:

ParseException

ReInit

public void ReInit(InputStream stream)

Reinitialise

Parameters:

stream - input stream

ReInit

public void ReInit(InputStream stream,
                   Charset encoding)

Reinitialise

Parameters:

stream - input stream

encoding - charset to be used

ReInit

public void ReInit(Reader stream)

Reinitialise

Parameters:

stream - char stream

ReInit

public void ReInit(AnimTimeParserTokenManager tm)

Reinitialise

Parameters:

tm - Token manager to use

getNextToken

public final Token getNextToken()

Returns:

the next Token.

getToken

public final Token getToken(int index)

Parameters:

index - index to be retrieved

Returns:

the specific Token.

generateParseException

public ParseException generateParseException()

Generate ParseException.

Returns:

new Exception object. Never null

trace_enabled

public final boolean trace_enabled()

Returns:

Always false.

enable_tracing

public final void enable_tracing()

Enable tracing.

disable_tracing

public final void disable_tracing()

Disable tracing.