org.terrier.querying.parser

Class TerrierLexer

java.lang.Object

antlr.CharScanner

org.terrier.querying.parser.TerrierLexer

All Implemented Interfaces:

antlr.TokenStream, MainTokenTypes

public class TerrierLexer
extends antlr.CharScanner
implements MainTokenTypes, antlr.TokenStream

Field Summary

Fields

Modifier and Type	Field and Description
static antlr.collections.impl.BitSet	_tokenSet_0
static antlr.collections.impl.BitSet	_tokenSet_1

Fields inherited from class antlr.CharScanner

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

Fields inherited from interface org.terrier.querying.parser.MainTokenTypes

ALPHANUMERIC, ALPHANUMERIC_CHAR, CLOSE_DISJUNCTIVE, CLOSE_PAREN, CLOSE_SEGMENT, COLON, DIT, EOF, HAT, IGNORED, INT, NOT_REQUIRED, NULL_TREE_LOOKAHEAD, NUM_FLOAT, NUM_INT, OPEN_DISJUNCTIVE, OPEN_PAREN, OPEN_SEGMENT, PERIOD, PROXIMITY, QUOTE, REQUIRED

Constructor Summary

Constructors

Constructor and Description
TerrierLexer(antlr.InputBuffer ib)
TerrierLexer(InputStream in)
TerrierLexer(antlr.LexerSharedInputState state)
TerrierLexer(Reader in)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	mALPHANUMERIC_CHAR(boolean _createToken)
void	mALPHANUMERIC(boolean _createToken)
void	mCLOSE_DISJUNCTIVE(boolean _createToken)
void	mCLOSE_PAREN(boolean _createToken)
void	mCLOSE_SEGMENT(boolean _createToken)
void	mCOLON(boolean _createToken)
void	mHAT(boolean _createToken)
void	mIGNORED(boolean _createToken)
void	mNOT_REQUIRED(boolean _createToken)
void	mOPEN_DISJUNCTIVE(boolean _createToken)
void	mOPEN_PAREN(boolean _createToken)
void	mOPEN_SEGMENT(boolean _createToken)
void	mPROXIMITY(boolean _createToken)
void	mQUOTE(boolean _createToken)
void	mREQUIRED(boolean _createToken)
antlr.Token	nextToken()

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, reportError, reportError, reportWarning, 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 Detail

_tokenSet_0

public static final antlr.collections.impl.BitSet _tokenSet_0

_tokenSet_1

public static final antlr.collections.impl.BitSet _tokenSet_1

Constructor Detail

TerrierLexer

public TerrierLexer(InputStream in)

TerrierLexer

public TerrierLexer(Reader in)

TerrierLexer

public TerrierLexer(antlr.InputBuffer ib)

TerrierLexer

public TerrierLexer(antlr.LexerSharedInputState state)

Method Detail

nextToken

public antlr.Token nextToken()
                      throws antlr.TokenStreamException

Specified by:

nextToken in interface antlr.TokenStream

Throws:

antlr.TokenStreamException

mALPHANUMERIC_CHAR

protected final void mALPHANUMERIC_CHAR(boolean _createToken)
                                 throws antlr.RecognitionException,
                                        antlr.CharStreamException,
                                        antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException

mALPHANUMERIC

public final void mALPHANUMERIC(boolean _createToken)
                         throws antlr.RecognitionException,
                                antlr.CharStreamException,
                                antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException

mCOLON

public final void mCOLON(boolean _createToken)
                  throws antlr.RecognitionException,
                         antlr.CharStreamException,
                         antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException

mHAT

public final void mHAT(boolean _createToken)
                throws antlr.RecognitionException,
                       antlr.CharStreamException,
                       antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException

mQUOTE

public final void mQUOTE(boolean _createToken)
                  throws antlr.RecognitionException,
                         antlr.CharStreamException,
                         antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException

mREQUIRED

public final void mREQUIRED(boolean _createToken)
                     throws antlr.RecognitionException,
                            antlr.CharStreamException,
                            antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException

mNOT_REQUIRED

public final void mNOT_REQUIRED(boolean _createToken)
                         throws antlr.RecognitionException,
                                antlr.CharStreamException,
                                antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException

mOPEN_PAREN

public final void mOPEN_PAREN(boolean _createToken)
                       throws antlr.RecognitionException,
                              antlr.CharStreamException,
                              antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException

mCLOSE_PAREN

public final void mCLOSE_PAREN(boolean _createToken)
                        throws antlr.RecognitionException,
                               antlr.CharStreamException,
                               antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException

mOPEN_DISJUNCTIVE

public final void mOPEN_DISJUNCTIVE(boolean _createToken)
                             throws antlr.RecognitionException,
                                    antlr.CharStreamException,
                                    antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException

mCLOSE_DISJUNCTIVE

public final void mCLOSE_DISJUNCTIVE(boolean _createToken)
                              throws antlr.RecognitionException,
                                     antlr.CharStreamException,
                                     antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException

mOPEN_SEGMENT

public final void mOPEN_SEGMENT(boolean _createToken)
                         throws antlr.RecognitionException,
                                antlr.CharStreamException,
                                antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException

mCLOSE_SEGMENT

public final void mCLOSE_SEGMENT(boolean _createToken)
                          throws antlr.RecognitionException,
                                 antlr.CharStreamException,
                                 antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException

mPROXIMITY

public final void mPROXIMITY(boolean _createToken)
                      throws antlr.RecognitionException,
                             antlr.CharStreamException,
                             antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException

mIGNORED

public final void mIGNORED(boolean _createToken)
                    throws antlr.RecognitionException,
                           antlr.CharStreamException,
                           antlr.TokenStreamException

Throws:

antlr.RecognitionException

antlr.CharStreamException

antlr.TokenStreamException