org.w3c.flute.parser

Class Generic_CharStream

public final class Generic_CharStream extends Object implements CharStream

An implementation of interface CharStream, where the stream is assumed to contain only ASCII characters (without unicode processing).

Field Summary
int	available
int	bufpos
int	bufsize
static boolean	staticFlag
int	tokenBegin

Constructor Summary
	Generic_CharStream(Reader dstream, int startline, int startcolumn, int buffersize)
	Generic_CharStream(Reader dstream, int startline, int startcolumn)

Method Summary
void	adjustBeginLineColumn(int newLine, int newCol) Method to adjust line and column numbers for the start of a token.
void	backup(int amount)
char	BeginToken()
void	Done()
int	getBeginColumn()
int	getBeginLine()
int	getColumn()
int	getEndColumn()
int	getEndLine()
int	getLine()
String	GetImage()
char[]	GetSuffix(int len)
char	readChar()
void	ReInit(Reader dstream, int startline, int startcolumn, int buffersize)
void	ReInit(Reader dstream, int startline, int startcolumn)

Field Detail

available

int available

bufpos

public int bufpos

bufsize

int bufsize

staticFlag

public static final boolean staticFlag

tokenBegin

int tokenBegin

Constructor Detail

Generic_CharStream

public Generic_CharStream(Reader dstream, int startline, int startcolumn, int buffersize)

Generic_CharStream

public Generic_CharStream(Reader dstream, int startline, int startcolumn)

Method Detail

adjustBeginLineColumn

public void adjustBeginLineColumn(int newLine, int newCol)

Method to adjust line and column numbers for the start of a token.

backup

public final void backup(int amount)

BeginToken

public final char BeginToken()

Done

public void Done()

getBeginColumn

public final int getBeginColumn()

getBeginLine

public final int getBeginLine()

getColumn

public final int getColumn()

Deprecated:

See Also: Generic_CharStream

getEndColumn

public final int getEndColumn()

getEndLine

public final int getEndLine()

getLine

public final int getLine()

Deprecated:

See Also: Generic_CharStream

GetImage

public final String GetImage()

GetSuffix

public final char[] GetSuffix(int len)

readChar

public final char readChar()

ReInit

public void ReInit(Reader dstream, int startline, int startcolumn, int buffersize)

ReInit

public void ReInit(Reader dstream, int startline, int startcolumn)