Package net.sourceforge.pmd.lang.typescript.ast

Class TypeScriptLexer

java.lang.Object

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

org.antlr.v4.runtime.Lexer

net.sourceforge.pmd.lang.typescript.ast.TypeScriptLexer

All Implemented Interfaces:

org.antlr.v4.runtime.TokenSource

@Generated("org.antlr.v4.Tool")
public class TypeScriptLexer
extends org.antlr.v4.runtime.Lexer

Field Summary

Fields

Modifier and Type	Field	Description
static final org.antlr.v4.runtime.atn.ATN	_ATN
protected static final org.antlr.v4.runtime.dfa.DFA[]	_decisionToDFA
static final String	_serializedATN
protected static final org.antlr.v4.runtime.atn.PredictionContextCache	_sharedContextCache
static final int	Abstract
static final int	And
static final int	Any
static final int	ARROW
static final int	As
static final int	Assign
static final int	Async
static final int	At
static final int	BackTick
static final int	BinaryIntegerLiteral
static final int	BitAnd
static final int	BitAndAssign
static final int	BitNot
static final int	BitOr
static final int	BitOrAssign
static final int	BitXOr
static final int	BitXorAssign
static final int	Boolean
static final int	BooleanLiteral
static final int	Break
static final int	Case
static final int	Catch
static final int	CDataComment
static String[]	channelNames
static final int	Class
static final int	CloseBrace
static final int	CloseBracket
static final int	CloseParen
static final int	Colon
static final int	Comma
static final int	Const
static final int	Constructor
static final int	Continue
static final int	Debugger
static final int	DecimalLiteral
static final int	Declare
static final int	Default
static final int	Delete
static final int	Divide
static final int	DivideAssign
static final int	Do
static final int	Dot
static final int	Ellipsis
static final int	Else
static final int	Enum
static final int	Equals_
static final int	ERROR
static final int	Export
static final int	Extends
static final int	Finally
static final int	For
static final int	From
static final int	Function_
static final int	Get
static final int	GreaterThanEquals
static final int	HexIntegerLiteral
static final int	HtmlComment
static final int	Identifier
static final int	IdentityEquals
static final int	IdentityNotEquals
static final int	If
static final int	Implements
static final int	Import
static final int	In
static final int	Instanceof
static final int	Interface
static final int	Is
static final int	LeftShiftArithmetic
static final int	LeftShiftArithmeticAssign
static final int	LessThan
static final int	LessThanEquals
static final int	Let
static final int	LineTerminator
static final int	Minus
static final int	MinusAssign
static final int	MinusMinus
static String[]	modeNames
static final int	Module
static final int	Modulus
static final int	ModulusAssign
static final int	MoreThan
static final int	MultiLineComment
static final int	Multiply
static final int	MultiplyAssign
static final int	Namespace
static final int	New
static final int	Not
static final int	NotEquals
static final int	NullLiteral
static final int	Number
static final int	OctalIntegerLiteral
static final int	OctalIntegerLiteral2
static final int	OpenBrace
static final int	OpenBracket
static final int	OpenParen
static final int	Or
static final int	Package
static final int	Plus
static final int	PlusAssign
static final int	PlusPlus
static final int	Private
static final int	Protected
static final int	Public
static final int	QuestionMark
static final int	ReadOnly
static final int	RegularExpressionLiteral
static final int	Require
static final int	Return
static final int	RightShiftArithmetic
static final int	RightShiftArithmeticAssign
static final int	RightShiftLogical
static final int	RightShiftLogicalAssign
static final String[]	ruleNames
static final int	SemiColon
static final int	Set
static final int	SingleLineComment
static final int	Static
static final int	String
static final int	StringLiteral
static final int	Super
static final int	Switch
static final int	Symbol
static final int	TEMPLATE
static final int	TemplateCloseBrace
static final int	TemplateStringAtom
static final int	TemplateStringEscapeAtom
static final int	TemplateStringStartExpression
static final int	This
static final int	Throw
static final String[]	tokenNames	Deprecated. Use VOCABULARY instead.
static final int	Try
static final int	TypeAlias
static final int	Typeof
static final int	UnexpectedCharacter
static final int	Var
static final org.antlr.v4.runtime.Vocabulary	VOCABULARY
static final int	Void
static final int	While
static final int	WhiteSpaces
static final int	With
static final int	Yield

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
TypeScriptLexer(org.antlr.v4.runtime.CharStream input)

Method Summary

Modifier and Type	Method	Description
void	action(org.antlr.v4.runtime.RuleContext _localctx, int ruleIndex, int actionIndex)
protected void	DecreaseTemplateDepth()
org.antlr.v4.runtime.atn.ATN	getATN()
String[]	getChannelNames()
String	getGrammarFileName()
String[]	getModeNames()
String[]	getRuleNames()
String	getSerializedATN()
boolean	getStrictDefault()
String[]	getTokenNames()	Deprecated.
org.antlr.v4.runtime.Vocabulary	getVocabulary()
protected void	IncreaseTemplateDepth()
boolean	IsInTemplateString()
protected boolean	IsRegexPossible()	Returns true if the lexer can match a regex literal.
boolean	IsStrictMode()
org.antlr.v4.runtime.Token	nextToken()	Return the next token from the character stream and records this last token in case it resides on the default channel.
protected void	ProcessCloseBrace()
protected void	ProcessOpenBrace()
protected void	ProcessStringLiteral()
boolean	sempred(org.antlr.v4.runtime.RuleContext _localctx, int ruleIndex, int predIndex)
void	setUseStrictDefault(boolean value)
void	StartTemplateString()

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, notifyListeners, popMode, pushMode, recover, recover, reset, setChannel, setCharPositionInLine, setInputStream, setLine, setText, setToken, setTokenFactory, setType, skip

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

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

Methods inherited from class java.lang.Object

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

Field Details

_decisionToDFA

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

_sharedContextCache

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

MultiLineComment

public static final int MultiLineComment

See Also:

• Constant Field Values

SingleLineComment

public static final int SingleLineComment

See Also:

• Constant Field Values

RegularExpressionLiteral

public static final int RegularExpressionLiteral

See Also:

• Constant Field Values

OpenBracket

public static final int OpenBracket

See Also:

• Constant Field Values

CloseBracket

public static final int CloseBracket

See Also:

• Constant Field Values

OpenParen

public static final int OpenParen

See Also:

• Constant Field Values

CloseParen

public static final int CloseParen

See Also:

• Constant Field Values

OpenBrace

public static final int OpenBrace

See Also:

• Constant Field Values

TemplateCloseBrace

public static final int TemplateCloseBrace

See Also:

• Constant Field Values

CloseBrace

public static final int CloseBrace

See Also:

• Constant Field Values

SemiColon

public static final int SemiColon

See Also:

• Constant Field Values

Comma

public static final int Comma

See Also:

• Constant Field Values

Assign

public static final int Assign

See Also:

• Constant Field Values

QuestionMark

public static final int QuestionMark

See Also:

• Constant Field Values

Colon

public static final int Colon

See Also:

• Constant Field Values

Ellipsis

public static final int Ellipsis

See Also:

• Constant Field Values

Dot

public static final int Dot

See Also:

• Constant Field Values

PlusPlus

public static final int PlusPlus

See Also:

• Constant Field Values

MinusMinus

public static final int MinusMinus

See Also:

• Constant Field Values

Plus

public static final int Plus

See Also:

• Constant Field Values

Minus

public static final int Minus

See Also:

• Constant Field Values

BitNot

public static final int BitNot

See Also:

• Constant Field Values

Not

public static final int Not

See Also:

• Constant Field Values

Multiply

public static final int Multiply

See Also:

• Constant Field Values

Divide

public static final int Divide

See Also:

• Constant Field Values

Modulus

public static final int Modulus

See Also:

• Constant Field Values

RightShiftArithmetic

public static final int RightShiftArithmetic

See Also:

• Constant Field Values

LeftShiftArithmetic

public static final int LeftShiftArithmetic

See Also:

• Constant Field Values

RightShiftLogical

public static final int RightShiftLogical

See Also:

• Constant Field Values

LessThan

public static final int LessThan

See Also:

• Constant Field Values

MoreThan

public static final int MoreThan

See Also:

• Constant Field Values

LessThanEquals

public static final int LessThanEquals

See Also:

• Constant Field Values

GreaterThanEquals

public static final int GreaterThanEquals

See Also:

• Constant Field Values

Equals_

public static final int Equals_

See Also:

• Constant Field Values

NotEquals

public static final int NotEquals

See Also:

• Constant Field Values

IdentityEquals

public static final int IdentityEquals

See Also:

• Constant Field Values

IdentityNotEquals

public static final int IdentityNotEquals

See Also:

• Constant Field Values

BitAnd

public static final int BitAnd

See Also:

• Constant Field Values

BitXOr

public static final int BitXOr

See Also:

• Constant Field Values

BitOr

public static final int BitOr

See Also:

• Constant Field Values

And

public static final int And

See Also:

• Constant Field Values

Or

public static final int Or

See Also:

• Constant Field Values

MultiplyAssign

public static final int MultiplyAssign

See Also:

• Constant Field Values

DivideAssign

public static final int DivideAssign

See Also:

• Constant Field Values

ModulusAssign

public static final int ModulusAssign

See Also:

• Constant Field Values

PlusAssign

public static final int PlusAssign

See Also:

• Constant Field Values

MinusAssign

public static final int MinusAssign

See Also:

• Constant Field Values

LeftShiftArithmeticAssign

public static final int LeftShiftArithmeticAssign

See Also:

• Constant Field Values

RightShiftArithmeticAssign

public static final int RightShiftArithmeticAssign

See Also:

• Constant Field Values

RightShiftLogicalAssign

public static final int RightShiftLogicalAssign

See Also:

• Constant Field Values

BitAndAssign

public static final int BitAndAssign

See Also:

• Constant Field Values

BitXorAssign

public static final int BitXorAssign

See Also:

• Constant Field Values

BitOrAssign

public static final int BitOrAssign

See Also:

• Constant Field Values

ARROW

public static final int ARROW

See Also:

• Constant Field Values

NullLiteral

public static final int NullLiteral

See Also:

• Constant Field Values

BooleanLiteral

public static final int BooleanLiteral

See Also:

• Constant Field Values

DecimalLiteral

public static final int DecimalLiteral

See Also:

• Constant Field Values

HexIntegerLiteral

public static final int HexIntegerLiteral

See Also:

• Constant Field Values

OctalIntegerLiteral

public static final int OctalIntegerLiteral

See Also:

• Constant Field Values

OctalIntegerLiteral2

public static final int OctalIntegerLiteral2

See Also:

• Constant Field Values

BinaryIntegerLiteral

public static final int BinaryIntegerLiteral

See Also:

• Constant Field Values

Break

public static final int Break

See Also:

• Constant Field Values

Do

public static final int Do

See Also:

• Constant Field Values

Instanceof

public static final int Instanceof

See Also:

• Constant Field Values

Typeof

public static final int Typeof

See Also:

• Constant Field Values

Case

public static final int Case

See Also:

• Constant Field Values

Else

public static final int Else

See Also:

• Constant Field Values

New

public static final int New

See Also:

• Constant Field Values

Var

public static final int Var

See Also:

• Constant Field Values

Catch

public static final int Catch

See Also:

• Constant Field Values

Finally

public static final int Finally

See Also:

• Constant Field Values

Return

public static final int Return

See Also:

• Constant Field Values

Void

public static final int Void

See Also:

• Constant Field Values

Continue

public static final int Continue

See Also:

• Constant Field Values

For

public static final int For

See Also:

• Constant Field Values

Switch

public static final int Switch

See Also:

• Constant Field Values

While

public static final int While

See Also:

• Constant Field Values

Debugger

public static final int Debugger

See Also:

• Constant Field Values

Function_

public static final int Function_

See Also:

• Constant Field Values

This

public static final int This

See Also:

• Constant Field Values

With

public static final int With

See Also:

• Constant Field Values

Default

public static final int Default

See Also:

• Constant Field Values

If

public static final int If

See Also:

• Constant Field Values

Throw

public static final int Throw

See Also:

• Constant Field Values

Delete

public static final int Delete

See Also:

• Constant Field Values

In

public static final int In

See Also:

• Constant Field Values

Try

public static final int Try

See Also:

• Constant Field Values

As

public static final int As

See Also:

• Constant Field Values

From

public static final int From

See Also:

• Constant Field Values

ReadOnly

public static final int ReadOnly

See Also:

• Constant Field Values

Async

public static final int Async

See Also:

• Constant Field Values

Class

public static final int Class

See Also:

• Constant Field Values

Enum

public static final int Enum

See Also:

• Constant Field Values

Extends

public static final int Extends

See Also:

• Constant Field Values

Super

public static final int Super

See Also:

• Constant Field Values

Const

public static final int Const

See Also:

• Constant Field Values

Export

public static final int Export

See Also:

• Constant Field Values

Import

public static final int Import

See Also:

• Constant Field Values

Implements

public static final int Implements

See Also:

• Constant Field Values

Let

public static final int Let

See Also:

• Constant Field Values

Private

public static final int Private

See Also:

• Constant Field Values

Public

public static final int Public

See Also:

• Constant Field Values

Interface

public static final int Interface

See Also:

• Constant Field Values

Package

public static final int Package

See Also:

• Constant Field Values

Protected

public static final int Protected

See Also:

• Constant Field Values

Static

public static final int Static

See Also:

• Constant Field Values

Yield

public static final int Yield

See Also:

• Constant Field Values

Any

public static final int Any

See Also:

• Constant Field Values

Number

public static final int Number

See Also:

• Constant Field Values

Boolean

public static final int Boolean

See Also:

• Constant Field Values

String

public static final int String

See Also:

• Constant Field Values

Symbol

public static final int Symbol

See Also:

• Constant Field Values

TypeAlias

public static final int TypeAlias

See Also:

• Constant Field Values

Get

public static final int Get

See Also:

• Constant Field Values

Set

public static final int Set

See Also:

• Constant Field Values

Constructor

public static final int Constructor

See Also:

• Constant Field Values

Namespace

public static final int Namespace

See Also:

• Constant Field Values

Require

public static final int Require

See Also:

• Constant Field Values

Module

public static final int Module

See Also:

• Constant Field Values

Declare

public static final int Declare

See Also:

• Constant Field Values

Abstract

public static final int Abstract

See Also:

• Constant Field Values

Is

public static final int Is

See Also:

• Constant Field Values

At

public static final int At

See Also:

• Constant Field Values

Identifier

public static final int Identifier

See Also:

• Constant Field Values

StringLiteral

public static final int StringLiteral

See Also:

• Constant Field Values

BackTick

public static final int BackTick

See Also:

• Constant Field Values

WhiteSpaces

public static final int WhiteSpaces

See Also:

• Constant Field Values

LineTerminator

public static final int LineTerminator

See Also:

• Constant Field Values

HtmlComment

public static final int HtmlComment

See Also:

• Constant Field Values

CDataComment

public static final int CDataComment

See Also:

• Constant Field Values

UnexpectedCharacter

public static final int UnexpectedCharacter

See Also:

• Constant Field Values

TemplateStringEscapeAtom

public static final int TemplateStringEscapeAtom

See Also:

• Constant Field Values

TemplateStringStartExpression

public static final int TemplateStringStartExpression

See Also:

• Constant Field Values

TemplateStringAtom

public static final int TemplateStringAtom

See Also:

• Constant Field Values

ERROR

public static final int ERROR

See Also:

• Constant Field Values

TEMPLATE

public static final int TEMPLATE

See Also:

• Constant Field Values

channelNames

public static String[] channelNames

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 Details

TypeScriptLexer

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

Method Details

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>

getChannelNames

public String[] getChannelNames()

Overrides:

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

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>

action

public void action(org.antlr.v4.runtime.RuleContext _localctx,
 int ruleIndex,
 int actionIndex)

Overrides:

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

sempred

public boolean sempred(org.antlr.v4.runtime.RuleContext _localctx,
 int ruleIndex,
 int predIndex)

Overrides:

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

getStrictDefault

public boolean getStrictDefault()

setUseStrictDefault

public void setUseStrictDefault(boolean value)

IsStrictMode

public boolean IsStrictMode()

StartTemplateString

public void StartTemplateString()

IsInTemplateString

public boolean IsInTemplateString()

nextToken

public org.antlr.v4.runtime.Token nextToken()

Return the next token from the character stream and records this last token in case it resides on the default channel. This recorded token is used to determine when the lexer could possibly match a regex literal. Also changes scopeStrictModes stack if tokenize special string 'use strict';

Specified by:

nextToken in interface org.antlr.v4.runtime.TokenSource

Overrides:

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

Returns:

the next token from the character stream.

ProcessOpenBrace

protected void ProcessOpenBrace()

ProcessCloseBrace

protected void ProcessCloseBrace()

ProcessStringLiteral

protected void ProcessStringLiteral()

IncreaseTemplateDepth

protected void IncreaseTemplateDepth()

DecreaseTemplateDepth

protected void DecreaseTemplateDepth()

IsRegexPossible

protected boolean IsRegexPossible()

Returns true if the lexer can match a regex literal.