Package antlr

Class LexerSharedInputState

java.lang.Object

antlr.LexerSharedInputState

public class LexerSharedInputState
extends java.lang.Object

This object contains the data associated with an input stream of characters. Multiple lexers share a single LexerSharedInputState to lex the same input stream.

Field Summary

Fields

Modifier and Type	Field	Description
protected int	column
protected java.lang.String	filename	What file (if known) caused the problem?
int	guessing
protected InputBuffer	input
protected int	line
protected int	tokenStartColumn
protected int	tokenStartLine

Constructor Summary

Constructors

Constructor	Description
LexerSharedInputState(InputBuffer inbuf)
LexerSharedInputState(java.io.InputStream in)
LexerSharedInputState(java.io.Reader in)

Method Summary

Modifier and Type	Method	Description
int	getColumn()
java.lang.String	getFilename()
InputBuffer	getInput()
int	getLine()
int	getTokenStartColumn()
int	getTokenStartLine()
void	reset()

Methods inherited from class java.lang.Object

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

Field Detail

column

protected int column

line

protected int line

tokenStartColumn

protected int tokenStartColumn

tokenStartLine

protected int tokenStartLine

input

protected InputBuffer input

filename

protected java.lang.String filename

What file (if known) caused the problem?

guessing

public int guessing

Constructor Detail

LexerSharedInputState

public LexerSharedInputState(InputBuffer inbuf)

LexerSharedInputState

public LexerSharedInputState(java.io.InputStream in)

LexerSharedInputState

public LexerSharedInputState(java.io.Reader in)

Method Detail

getFilename

public java.lang.String getFilename()

getInput

public InputBuffer getInput()

getLine

public int getLine()

getTokenStartColumn

public int getTokenStartColumn()

getTokenStartLine

public int getTokenStartLine()

getColumn

public int getColumn()

reset

public void reset()