Package antlr.actions.python

Class CodeLexer

java.lang.Object

antlr.CharScanner

antlr.actions.python.CodeLexer

All Implemented Interfaces:

CodeLexerTokenTypes, TokenStream

public class CodeLexer
extends CharScanner
implements CodeLexerTokenTypes, TokenStream

Field Summary

Fields

Modifier and Type	Field	Description
static final BitSet	_tokenSet_0
static final BitSet	_tokenSet_1
protected int	lineOffset

Fields inherited from class antlr.CharScanner

_returnToken, caseSensitive, caseSensitiveLiterals, commitToPath, EOF_CHAR, hashString, inputState, literals, saveConsumedInput, tabsize, text, tokenObjectClass, traceDepth

Fields inherited from interface antlr.actions.python.CodeLexerTokenTypes

ACTION, COMMENT, EOF, IGNWS, ML_COMMENT, NULL_TREE_LOOKAHEAD, SL_COMMENT, STUFF

Constructor Summary

Constructors

Constructor	Description
CodeLexer(InputBuffer ib)
CodeLexer(LexerSharedInputState state)
CodeLexer(InputStream in)
CodeLexer(Reader in)
CodeLexer(String s, String fname, int line, Tool tool)

Method Summary

Modifier and Type	Method	Description
final void	mACTION(boolean _createToken)
protected final void	mCOMMENT(boolean _createToken)
protected final void	mIGNWS(boolean _createToken)
protected final void	mML_COMMENT(boolean _createToken)
protected final void	mSL_COMMENT(boolean _createToken)
protected final void	mSTUFF(boolean _createToken)
Token	nextToken()
void	reportError(RecognitionException e)	Parser error-reporting function can be overridden in subclass
void	reportError(String s)	Parser error-reporting function can be overridden in subclass
void	reportWarning(String s)	Parser warning-reporting function can be overridden in subclass
void	setLineOffset(int lineOffset)

Methods inherited from class antlr.CharScanner

append, append, commit, consume, consumeUntil, consumeUntil, getCaseSensitive, getCaseSensitiveLiterals, getColumn, getCommitToPath, getFilename, getInputBuffer, getInputState, getLine, getTabSize, getText, getTokenObject, LA, makeToken, mark, match, match, match, matchNot, matchRange, newline, panic, panic, resetText, rewind, setCaseSensitive, setColumn, setCommitToPath, setFilename, setInputState, setLine, setTabSize, setText, setTokenObjectClass, tab, testLiteralsTable, testLiteralsTable, toLower, traceIn, traceIndent, traceOut, uponEOF

Methods inherited from class java.lang.Object

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

Field Details

lineOffset

protected int lineOffset

_tokenSet_0

public static final BitSet _tokenSet_0

_tokenSet_1

public static final BitSet _tokenSet_1

Constructor Details

CodeLexer

public CodeLexer(String s,
 String fname,
 int line,
 Tool tool)

CodeLexer

public CodeLexer(InputStream in)

CodeLexer

public CodeLexer(Reader in)

CodeLexer

public CodeLexer(InputBuffer ib)

CodeLexer

public CodeLexer(LexerSharedInputState state)

Method Details

setLineOffset

public void setLineOffset(int lineOffset)

reportError

public void reportError(RecognitionException e)

Description copied from class: CharScanner

Parser error-reporting function can be overridden in subclass

Overrides:

reportError in class CharScanner

reportError

public void reportError(String s)

Description copied from class: CharScanner

Parser error-reporting function can be overridden in subclass

Overrides:

reportError in class CharScanner

reportWarning

public void reportWarning(String s)

Description copied from class: CharScanner

Parser warning-reporting function can be overridden in subclass

Overrides:

reportWarning in class CharScanner

nextToken

public Token nextToken()
                throws TokenStreamException

Specified by:

nextToken in interface TokenStream

Throws:

TokenStreamException

mACTION

public final void mACTION(boolean _createToken)
                   throws RecognitionException,
CharStreamException,
TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mSTUFF

protected final void mSTUFF(boolean _createToken)
                     throws RecognitionException,
CharStreamException,
TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mCOMMENT

protected final void mCOMMENT(boolean _createToken)
                       throws RecognitionException,
CharStreamException,
TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mSL_COMMENT

protected final void mSL_COMMENT(boolean _createToken)
                          throws RecognitionException,
CharStreamException,
TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mML_COMMENT

protected final void mML_COMMENT(boolean _createToken)
                          throws RecognitionException,
CharStreamException,
TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException

mIGNWS

protected final void mIGNWS(boolean _createToken)
                     throws RecognitionException,
CharStreamException,
TokenStreamException

Throws:

RecognitionException

CharStreamException

TokenStreamException