Package org.apache.druid.math.expr.antlr

Class ExprLexer

java.lang.Object

org.antlr.v4.runtime.Recognizer<Integer,org.antlr.v4.runtime.atn.LexerATNSimulator>

org.antlr.v4.runtime.Lexer

org.apache.druid.math.expr.antlr.ExprLexer

All Implemented Interfaces:

org.antlr.v4.runtime.TokenSource

public class ExprLexer
extends org.antlr.v4.runtime.Lexer

Field Summary

Fields

Modifier and Type	Field	Description
static org.antlr.v4.runtime.atn.ATN	_ATN
protected static org.antlr.v4.runtime.dfa.DFA[]	_decisionToDFA
static String	_serializedATN
protected static org.antlr.v4.runtime.atn.PredictionContextCache	_sharedContextCache
static int	AND
static int	ARRAY_TYPE
static int	DIV
static int	DOUBLE
static int	EQ
static int	EXP
static int	GEQ
static int	GT
static int	IDENTIFIER
static int	LEQ
static int	LONG
static int	LT
static int	MINUS
static String[]	modeNames
static int	MODULO
static int	MUL
static int	NEQ
static int	NOT
static int	NULL
static int	OR
static int	PLUS
static int	POW
static String[]	ruleNames
static int	STRING
static int	T__0
static int	T__1
static int	T__2
static int	T__3
static int	T__4
static int	T__5
static int	T__6
static int	T__7
static int	T__8
static String[]	tokenNames	Deprecated. Use VOCABULARY instead.
static org.antlr.v4.runtime.Vocabulary	VOCABULARY
static int	WS

Fields inherited from class org.antlr.v4.runtime.Lexer

_channel, _factory, _hitEOF, _input, _mode, _modeStack, _text, _token, _tokenFactorySourcePair, _tokenStartCharIndex, _tokenStartCharPositionInLine, _tokenStartLine, _type, DEFAULT_MODE, DEFAULT_TOKEN_CHANNEL, HIDDEN, MAX_CHAR_VALUE, MIN_CHAR_VALUE, MORE, SKIP

Fields inherited from class org.antlr.v4.runtime.Recognizer

_interp, EOF

Constructor Summary

Constructors

Constructor	Description
ExprLexer(org.antlr.v4.runtime.CharStream input)

Method Summary

Modifier and Type	Method	Description
org.antlr.v4.runtime.atn.ATN	getATN()
String	getGrammarFileName()
String[]	getModeNames()
String[]	getRuleNames()
String	getSerializedATN()
String[]	getTokenNames()	Deprecated.
org.antlr.v4.runtime.Vocabulary	getVocabulary()

Methods inherited from class org.antlr.v4.runtime.Lexer

emit, emit, emitEOF, getAllTokens, getChannel, getCharErrorDisplay, getCharIndex, getCharPositionInLine, getErrorDisplay, getErrorDisplay, getInputStream, getLine, getSourceName, getText, getToken, getTokenFactory, getType, mode, more, nextToken, notifyListeners, popMode, pushMode, recover, recover, reset, setChannel, setCharPositionInLine, setInputStream, setLine, setText, setToken, setTokenFactory, setType, skip

Methods inherited from class org.antlr.v4.runtime.Recognizer

action, addErrorListener, getErrorHeader, getErrorListenerDispatch, getErrorListeners, getInterpreter, getParseInfo, getRuleIndexMap, getState, getTokenErrorDisplay, getTokenType, getTokenTypeMap, precpred, removeErrorListener, removeErrorListeners, sempred, setInterpreter, setState

Methods inherited from class java.lang.Object

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

Field Detail

_decisionToDFA

protected static final org.antlr.v4.runtime.dfa.DFA[] _decisionToDFA

_sharedContextCache

protected static final org.antlr.v4.runtime.atn.PredictionContextCache _sharedContextCache

T__0

public static final int T__0

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Constant Field Values

T__1

public static final int T__1

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T__2

public static final int T__2

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T__3

public static final int T__3

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T__4

public static final int T__4

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T__5

public static final int T__5

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T__6

public static final int T__6

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T__7

public static final int T__7

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T__8

public static final int T__8

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ARRAY_TYPE

public static final int ARRAY_TYPE

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NULL

public static final int NULL

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LONG

public static final int LONG

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Constant Field Values

EXP

public static final int EXP

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Constant Field Values

DOUBLE

public static final int DOUBLE

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Constant Field Values

IDENTIFIER

public static final int IDENTIFIER

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Constant Field Values

WS

public static final int WS

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Constant Field Values

STRING

public static final int STRING

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Constant Field Values

MINUS

public static final int MINUS

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NOT

public static final int NOT

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POW

public static final int POW

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MUL

public static final int MUL

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DIV

public static final int DIV

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MODULO

public static final int MODULO

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PLUS

public static final int PLUS

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LT

public static final int LT

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LEQ

public static final int LEQ

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GT

public static final int GT

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GEQ

public static final int GEQ

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EQ

public static final int EQ

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NEQ

public static final int NEQ

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AND

public static final int AND

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OR

public static final int OR

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Constant Field Values

modeNames

public static String[] modeNames

ruleNames

public static final String[] ruleNames

VOCABULARY

public static final org.antlr.v4.runtime.Vocabulary VOCABULARY

tokenNames

@Deprecated
public static final String[] tokenNames

Deprecated.

Use VOCABULARY instead.

_serializedATN

public static final String _serializedATN

See Also:

Constant Field Values

_ATN

public static final org.antlr.v4.runtime.atn.ATN _ATN

Constructor Detail

ExprLexer

public ExprLexer(org.antlr.v4.runtime.CharStream input)

Method Detail

getTokenNames

@Deprecated
public String[] getTokenNames()

Deprecated.

Overrides:

getTokenNames in class org.antlr.v4.runtime.Lexer

getVocabulary

public org.antlr.v4.runtime.Vocabulary getVocabulary()

Overrides:

getVocabulary in class org.antlr.v4.runtime.Recognizer<Integer,org.antlr.v4.runtime.atn.LexerATNSimulator>

getGrammarFileName

public String getGrammarFileName()

Specified by:

getGrammarFileName in class org.antlr.v4.runtime.Recognizer<Integer,org.antlr.v4.runtime.atn.LexerATNSimulator>

getRuleNames

public String[] getRuleNames()

Specified by:

getRuleNames in class org.antlr.v4.runtime.Recognizer<Integer,org.antlr.v4.runtime.atn.LexerATNSimulator>

getSerializedATN

public String getSerializedATN()

Overrides:

getSerializedATN in class org.antlr.v4.runtime.Recognizer<Integer,org.antlr.v4.runtime.atn.LexerATNSimulator>

getModeNames

public String[] getModeNames()

Overrides:

getModeNames in class org.antlr.v4.runtime.Lexer

getATN

public org.antlr.v4.runtime.atn.ATN getATN()

Specified by:

getATN in class org.antlr.v4.runtime.Recognizer<Integer,org.antlr.v4.runtime.atn.LexerATNSimulator>