CommonRegexLexer class
- 扩展
-
Lexer
构造函数
| Common |
属性
继承属性
| atn | 获取识别器用于预测的 serializedATN。 |
| channel | |
| char |
lookahead 当前字符的索引是什么？ |
| char |
|
| DEFAULT_MODE | |
| DEFAULT_TOKEN_CHANNEL | |
| EOF | |
| HIDDEN | |
| input |
设置字符流并重置词法器 |
| interpreter | 设置识别器用于预测的 ATN 解释器。 |
| line | |
| MAX_CHAR_VALUE | |
| MIN_CHAR_VALUE | |
| MORE | |
| parse |
如果在分析/词法期间进行分析，这将返回 ParseInfo 对象中识别器中每个决策的 DecisionInfo 记录。 |
| SKIP | |
| source |
|
| state | 指示识别器已更改与传入的 ATN 状态一致的内部状态。 这样，我们总是知道我们在 ATN 中的位置，因为分析器一直在。 规则上下文对象构成一个堆栈，用于查看调用规则的堆栈。 结合这一点，我们已获得完整的 ATN 配置信息。 |
| text | 设置此令牌的完整文本;它会擦除以前对文本所做的任何更改。 |
| token | 如果发出多个令牌，则重写。 |
| token |
|
| type |
继承的方法
构造函数详细信息
CommonRegexLexer(CharStream)
new CommonRegexLexer(input: CharStream)参数
- input
-
CharStream
属性详细信息
ALC
public static ALC: 44 = 44属性值
44
Ampersand
public static Ampersand: 43 = 43属性值
43
AUC
public static AUC: 70 = 70属性值
70
Backslash
public static Backslash: 10 = 10属性值
10
BellChar
public static BellChar: 3 = 3属性值
3
BLC
public static BLC: 45 = 45属性值
45
BlockQuoted
public static BlockQuoted: 2 = 2属性值
2
BUC
public static BUC: 71 = 71属性值
71
Caret
public static Caret: 23 = 23属性值
23
CarriageReturn
public static CarriageReturn: 8 = 8属性值
8
channelNames
public static channelNames: string[] = [
"DEFAULT_TOKEN_CHANNEL", "HIDDEN",
]属性值
string[]
channelNames
string[] channelNames属性值
string[]
CharacterClassEnd
public static CharacterClassEnd: 22 = 22属性值
22
CharacterClassStart
public static CharacterClassStart: 21 = 21属性值
21
CharWithoutProperty
public static CharWithoutProperty: 16 = 16属性值
16
CharWithProperty
public static CharWithProperty: 15 = 15属性值
15
CLC
public static CLC: 46 = 46属性值
46
CloseBrace
public static CloseBrace: 29 = 29属性值
29
CloseParen
public static CloseParen: 34 = 34属性值
34
Colon
public static Colon: 39 = 39属性值
39
Comma
public static Comma: 30 = 30属性值
30
ControlChar
public static ControlChar: 4 = 4属性值
4
CUC
public static CUC: 72 = 72属性值
72
D0
public static D0: 105 = 105属性值
105
D1
public static D1: 96 = 96属性值
96
D2
public static D2: 97 = 97属性值
97
D3
public static D3: 98 = 98属性值
98
D4
public static D4: 99 = 99属性值
99
D5
public static D5: 100 = 100属性值
100
D6
public static D6: 101 = 101属性值
101
D7
public static D7: 102 = 102属性值
102
D8
public static D8: 103 = 103属性值
103
D9
public static D9: 104 = 104属性值
104
DecimalDigit
public static DecimalDigit: 13 = 13属性值
13
DLC
public static DLC: 47 = 47属性值
47
Dot
public static Dot: 12 = 12属性值
12
DUC
public static DUC: 73 = 73属性值
73
ELC
public static ELC: 48 = 48属性值
48
EndOfSubject
public static EndOfSubject: 31 = 31属性值
31
Equals
public static Equals: 41 = 41属性值
41
EscapeChar
public static EscapeChar: 5 = 5属性值
5
EUC
public static EUC: 74 = 74属性值
74
Exclamation
public static Exclamation: 42 = 42属性值
42
FLC
public static FLC: 49 = 49属性值
49
FormFeed
public static FormFeed: 6 = 6属性值
6
FUC
public static FUC: 75 = 75属性值
75
GLC
public static GLC: 50 = 50属性值
50
grammarFileName
string grammarFileName属性值
string
GreaterThan
public static GreaterThan: 36 = 36属性值
36
GUC
public static GUC: 76 = 76属性值
76
Hash
public static Hash: 40 = 40属性值
40
HexChar
public static HexChar: 11 = 11属性值
11
HLC
public static HLC: 51 = 51属性值
51
HUC
public static HUC: 77 = 77属性值
77
Hyphen
public static Hyphen: 24 = 24属性值
24
ILC
public static ILC: 52 = 52属性值
52
IUC
public static IUC: 78 = 78属性值
78
JLC
public static JLC: 53 = 53属性值
53
JUC
public static JUC: 79 = 79属性值
79
KLC
public static KLC: 54 = 54属性值
54
KUC
public static KUC: 80 = 80属性值
80
LessThan
public static LessThan: 35 = 35属性值
35
LLC
public static LLC: 55 = 55属性值
55
LUC
public static LUC: 81 = 81属性值
81
MLC
public static MLC: 56 = 56属性值
56
modeNames
public static modeNames: string[] = [
"DEFAULT_MODE",
]属性值
string[]
modeNames
string[] modeNames属性值
string[]
MUC
public static MUC: 82 = 82属性值
82
NewLine
public static NewLine: 7 = 7属性值
7
NLC
public static NLC: 57 = 57属性值
57
NotDecimalDigit
public static NotDecimalDigit: 14 = 14属性值
14
NotWhiteSpace
public static NotWhiteSpace: 18 = 18属性值
18
NotWordChar
public static NotWordChar: 20 = 20属性值
20
NUC
public static NUC: 83 = 83属性值
83
OLC
public static OLC: 58 = 58属性值
58
OpenBrace
public static OpenBrace: 28 = 28属性值
28
OpenParen
public static OpenParen: 33 = 33属性值
33
OtherChar
public static OtherChar: 106 = 106属性值
106
OUC
public static OUC: 84 = 84属性值
84
Pipe
public static Pipe: 32 = 32属性值
32
PLC
public static PLC: 59 = 59属性值
59
Plus
public static Plus: 26 = 26属性值
26
PUC
public static PUC: 85 = 85属性值
85
QLC
public static QLC: 60 = 60属性值
60
QUC
public static QUC: 86 = 86属性值
86
QuestionMark
public static QuestionMark: 25 = 25属性值
25
Quoted
public static Quoted: 1 = 1属性值
1
RLC
public static RLC: 61 = 61属性值
61
RUC
public static RUC: 87 = 87属性值
87
ruleNames
public static ruleNames: string[] = [
"Quoted", "BlockQuoted", "BellChar", "ControlChar", "EscapeChar", "FormFeed",
"NewLine", "CarriageReturn", "Tab", "Backslash", "HexChar", "Dot", "DecimalDigit",
"NotDecimalDigit", "CharWithProperty", "CharWithoutProperty", "WhiteSpace",
"NotWhiteSpace", "WordChar", "NotWordChar", "CharacterClassStart", "CharacterClassEnd",
"Caret", "Hyphen", "QuestionMark", "Plus", "Star", "OpenBrace", "CloseBrace",
"Comma", "EndOfSubject", "Pipe", "OpenParen", "CloseParen", "LessThan",
"GreaterThan", "SingleQuote", "Underscore", "Colon", "Hash", "Equals",
"Exclamation", "Ampersand", "ALC", "BLC", "CLC", "DLC", "ELC", "FLC",
"GLC", "HLC", "ILC", "JLC", "KLC", "LLC", "MLC", "NLC", "OLC", "PLC",
"QLC", "RLC", "SLC", "TLC", "ULC", "VLC", "WLC", "XLC", "YLC", "ZLC",
"AUC", "BUC", "CUC", "DUC", "EUC", "FUC", "GUC", "HUC", "IUC", "JUC",
"KUC", "LUC", "MUC", "NUC", "OUC", "PUC", "QUC", "RUC", "SUC", "TUC",
"UUC", "VUC", "WUC", "XUC", "YUC", "ZUC", "D1", "D2", "D3", "D4", "D5",
"D6", "D7", "D8", "D9", "D0", "OtherChar", "UnderscoreAlphaNumerics",
"AlphaNumerics", "AlphaNumeric", "NonAlphaNumeric", "HexDigit", "ASCII",
]属性值
string[]
ruleNames
string[] ruleNames属性值
string[]
serializedATN
string serializedATN属性值
string
SingleQuote
public static SingleQuote: 37 = 37属性值
37
SLC
public static SLC: 62 = 62属性值
62
Star
public static Star: 27 = 27属性值
27
SUC
public static SUC: 88 = 88属性值
88
Tab
public static Tab: 9 = 9属性值
9
TLC
public static TLC: 63 = 63属性值
63
TUC
public static TUC: 89 = 89属性值
89
ULC
public static ULC: 64 = 64属性值
64
Underscore
public static Underscore: 38 = 38属性值
38
UUC
public static UUC: 90 = 90属性值
90
VLC
public static VLC: 65 = 65属性值
65
VOCABULARY
public static VOCABULARY: Vocabulary = new VocabularyImpl(CommonRegexLexer._LITERAL_NAMES, CommonRegexLexer._SYMBOLIC_NAMES, [])属性值
Vocabulary
vocabulary
Vocabulary vocabulary属性值
Vocabulary
VUC
public static VUC: 91 = 91属性值
91
WhiteSpace
public static WhiteSpace: 17 = 17属性值
17
WLC
public static WLC: 66 = 66属性值
66
WordChar
public static WordChar: 19 = 19属性值
19
WUC
public static WUC: 92 = 92属性值
92
XLC
public static XLC: 67 = 67属性值
67
XUC
public static XUC: 93 = 93属性值
93
YLC
public static YLC: 68 = 68属性值
68
YUC
public static YUC: 94 = 94属性值
94
ZLC
public static ZLC: 69 = 69属性值
69
ZUC
public static ZUC: 95 = 95属性值
95
继承属性详细信息
atn
channel
channel: number属性值
number
继承自 Lexer.channel
charIndex
lookahead 当前字符的索引是什么？
charIndex: number属性值
number
继承自 Lexer.charIndex
charPositionInLine
charPositionInLine: number属性值
number
继承自 Lexer.charPositionInLine
DEFAULT_MODE
static DEFAULT_MODE: number属性值
number
继承自 Lexer.DEFAULT_MODE 的
DEFAULT_TOKEN_CHANNEL
static DEFAULT_TOKEN_CHANNEL: number属性值
number
继承自 Lexer.DEFAULT_TOKEN_CHANNEL 的
EOF
static EOF: number属性值
number
继承自 Recognizer.EOF 的
HIDDEN
static HIDDEN: number属性值
number
继承自 Lexer.HIDDEN
inputStream
设置字符流并重置词法器
inputStream: CharStream属性值
CharStream
继承自 Lexer.inputStream
interpreter
设置识别器用于预测的 ATN 解释器。
interpreter: LexerATNSimulator属性值
LexerATNSimulator
继承自 Recognizer.interpreter
line
line: number属性值
number
继承自 Lexer.line
MAX_CHAR_VALUE
static MAX_CHAR_VALUE: number属性值
number
继承自 Lexer.MAX_CHAR_VALUE
MIN_CHAR_VALUE
static MIN_CHAR_VALUE: number属性值
number
继承自 Lexer.MIN_CHAR_VALUE 的
MORE
static MORE: number属性值
number
继承自 Lexer.MORE 的
parseInfo
如果在分析/词法期间进行分析，这将返回 ParseInfo 对象中识别器中每个决策的 DecisionInfo 记录。
parseInfo: Promise<ParseInfo | undefined>属性值
Promise<ParseInfo | undefined>
继承自 Recognizer.parseInfo
SKIP
static SKIP: number属性值
number
继承自 Lexer.SKIP 的
sourceName
sourceName: string属性值
string
继承自 Lexer.sourceName
state
指示识别器已更改与传入的 ATN 状态一致的内部状态。 这样，我们总是知道我们在 ATN 中的位置，因为分析器一直在。 规则上下文对象构成一个堆栈，用于查看调用规则的堆栈。 结合这一点，我们已获得完整的 ATN 配置信息。
state: number属性值
number
继承自 Recognizer.state
text
设置此令牌的完整文本;它会擦除以前对文本所做的任何更改。
text: string属性值
string
继承自 Lexer.text
token
如果发出多个令牌，则重写。
token: Token | undefined属性值
Token | undefined
继承自 Lexer.token
tokenFactory
tokenFactory: TokenFactory属性值
TokenFactory
继承自 Lexer.tokenFactory
type
type: number属性值
number
继承自 Lexer.type
继承的方法详细信息
action(RuleContext | undefined, number, number)
function action(_localctx: RuleContext | undefined, ruleIndex: number, actionIndex: number)参数
- _localctx
-
RuleContext | undefined
- ruleIndex
-
number
- actionIndex
-
number
继承自 Recognizer.action
addErrorListener(ANTLRErrorListener<number>)
function addErrorListener(listener: ANTLRErrorListener<number>)参数
- listener
-
ANTLRErrorListener<number>
继承自 Recognizer.addErrorListener
emit()
默认情况下，由于效率原因，每个 nextToken 调用不支持多个发出。 子类并重写此方法、nextToken 和 getToken（将令牌推送到列表中并从该列表中拉取，而不是像此实现那样的单个变量）。
function emit(): Token返回
Token
继承自 Lexer.emit
emit(Token)
调用的标准方法会在最外层的词法规则中自动发出令牌。 标记对象应指向 char 缓冲区 start。。停。 如果“text”中有文本替代，请使用该替代来设置令牌的文本。 重写此方法以发出自定义令牌对象或提供新工厂。
function emit(token: Token): Token参数
- token
-
Token
返回
Token
继承自 Lexer.emit
emitEOF()
function emitEOF(): Token返回
Token
继承自 Lexer.emitEOF
getAllTokens()
返回输入字符流中所有 Token 对象的列表。 强制加载所有令牌。 不包括 EOF 令牌。
function getAllTokens(): Token[]返回
Token[]
继承自 Lexer.getAllTokens
getCharErrorDisplay(number)
function getCharErrorDisplay(c: number): string参数
- c
-
number
返回
string
继承自 Lexer.getCharErrorDisplay
getErrorDisplay(string | number)
function getErrorDisplay(s: string | number): string参数
- s
-
string | number
返回
string
继承自 Lexer.getErrorDisplay
getErrorHeader(RecognitionException)
错误标头是什么，通常是行/字符位置信息？
function getErrorHeader(e: RecognitionException): string参数
- e
-
RecognitionException
返回
string
继承自 Recognizer.getErrorHeader
getErrorListenerDispatch()
function getErrorListenerDispatch(): ANTLRErrorListener<number>返回
ANTLRErrorListener<number>
继承自 Recognizer.getErrorListenerDispatch
getErrorListeners()
function getErrorListeners(): Array<ANTLRErrorListener<number>>返回
Array<ANTLRErrorListener<number>>
继承自 Recognizer.getErrorListeners
getRuleIndexMap()
从规则名称到规则索引获取映射。 用于 XPath 和树模式编译。
function getRuleIndexMap(): ReadonlyMap<string, number>返回
ReadonlyMap<string, number>
继承自 Recognizer.getRuleIndexMap
getTokenType(string)
function getTokenType(tokenName: string): number参数
- tokenName
-
string
返回
number
继承自 Recognizer.getTokenType
getTokenTypeMap()
从令牌名称到令牌类型获取映射。 用于 XPath 和树模式编译。
function getTokenTypeMap(): ReadonlyMap<string, number>返回
ReadonlyMap<string, number>
继承自 Recognizer.getTokenTypeMap
mode(number)
function mode(m: number)参数
- m
-
number
继承自 Lexer.mode
more()
function more()继承自 Lexer.more
nextToken()
从此源返回令牌;即，匹配字符流上的令牌。
function nextToken(): Token返回
Token
继承自 Lexer.nextToken 的
notifyListeners(LexerNoViableAltException)
function notifyListeners(e: LexerNoViableAltException)参数
- e
-
LexerNoViableAltException
继承自 Lexer.notifyListeners
popMode()
function popMode(): number返回
number
继承自 Lexer.popMode
precpred(RuleContext | undefined, number)
function precpred(localctx: RuleContext | undefined, precedence: number): boolean参数
- localctx
-
RuleContext | undefined
- precedence
-
number
返回
boolean
继承自 Recognizer.precpred
pushMode(number)
function pushMode(m: number)参数
- m
-
number
继承自 Lexer.pushMode
recover(LexerNoViableAltException)
function recover(re: LexerNoViableAltException)参数
- re
-
LexerNoViableAltException
继承自 Lexer.recover
recover(RecognitionException)
词法师在匹配令牌后，通常可以匹配其词汇中的任何字符，所以做容易的事情，只是杀死一个角色，并希望它一切都能正常工作。如果处于片段规则中，则可以改用规则调用堆栈执行复杂的错误恢复。
function recover(re: RecognitionException)参数
- re
-
RecognitionException
继承自 Lexer.recover
removeErrorListener(ANTLRErrorListener<number>)
function removeErrorListener(listener: ANTLRErrorListener<number>)参数
- listener
-
ANTLRErrorListener<number>
继承自 Recognizer.removeErrorListener
removeErrorListeners()
function removeErrorListeners()继承自 Recognizer.removeErrorListeners
reset()
function reset()继承自 Lexer.reset
reset(boolean)
function reset(resetInput: boolean)参数
- resetInput
-
boolean
继承自 Lexer.reset
sempred(RuleContext | undefined, number, number)
function sempred(_localctx: RuleContext | undefined, ruleIndex: number, actionIndex: number): boolean参数
- _localctx
-
RuleContext | undefined
- ruleIndex
-
number
- actionIndex
-
number
返回
boolean
继承自 Recognizer.sempred
skip()
指示词法器跳过为当前词法器规则创建令牌并查找另一个令牌。 nextToken（） 知道，当词法器规则完成时，令牌设置为SKIP_TOKEN。 回想一下，如果 token==undefined 位于任何令牌规则的末尾，它将为你创建一个令牌并发出它。
function skip()继承自 Lexer.skip