1 2 module antlr.v4.runtime.tree.xpath.XPathLexer; 3 4 import antlr.v4.runtime.Lexer; 5 import antlr.v4.runtime.CharStream; 6 import antlr.v4.runtime.InterfaceRuleContext; 7 import antlr.v4.runtime.RuntimeMetaData; 8 import antlr.v4.runtime.Token; 9 import antlr.v4.runtime.TokenStream; 10 import antlr.v4.runtime.Vocabulary; 11 import antlr.v4.runtime.VocabularyImpl; 12 import antlr.v4.runtime.atn.ATN; 13 import antlr.v4.runtime.atn.PredictionContextCache; 14 import antlr.v4.runtime.atn.ATNDeserializer; 15 import antlr.v4.runtime.atn.LexerATNSimulator; 16 import antlr.v4.runtime.dfa.DFA; 17 import antlr.v4.runtime.LexerNoViableAltException; 18 19 public class XPathLexer : Lexer { 20 alias recover = Lexer.recover; 21 static this() { RuntimeMetaData.checkVersion("4.7.1", RuntimeMetaData.VERSION); } 22 23 protected static DFA[] _decisionToDFA; 24 protected PredictionContextCache _sharedContextCache = 25 new PredictionContextCache(); 26 public static immutable int 27 TOKEN_REF=1, RULE_REF=2, ANYWHERE=3, ROOT=4, WILDCARD=5, BANG=6, ID=7, 28 STRING=8; 29 public static string[] channelNames = [ 30 "DEFAULT_TOKEN_CHANNEL", "HIDDEN" 31 ]; 32 public static string[] modeNames = [ 33 "DEFAULT_MODE" 34 ]; 35 36 public static string[] ruleNames = [ 37 "ANYWHERE", "ROOT", "WILDCARD", "BANG", "ID", "NameChar", "NameStartChar", 38 "STRING" 39 ]; 40 41 private static const string[] _LITERAL_NAMES = [ 42 null, null, null, "'//'", "'/'", "'*'", "'!'" 43 ]; 44 private static const string[] _SYMBOLIC_NAMES = [ 45 null, "TOKEN_REF", "RULE_REF", "ANYWHERE", "ROOT", "WILDCARD", "BANG", 46 "ID", "STRING" 47 ]; 48 public static Vocabulary VOCABULARY; 49 50 /** 51 * @deprecated Use {@link #VOCABULARY} instead. 52 */ 53 public static string[] tokenNames; 54 55 static this() { 56 VOCABULARY = new VocabularyImpl(_LITERAL_NAMES, _SYMBOLIC_NAMES); 57 string[_SYMBOLIC_NAMES.length] tokenNames; 58 for (int i = 0; i < tokenNames.length; i++) { 59 tokenNames[i] = VOCABULARY.getLiteralName(i); 60 if (tokenNames[i] is null) { 61 tokenNames[i] = VOCABULARY.getSymbolicName(i); 62 } 63 64 if (tokenNames[i] is null) { 65 tokenNames[i] = "<INVALID>"; 66 } 67 } 68 } 69 70 override public string[] getTokenNames() { 71 return tokenNames; 72 } 73 74 override public Vocabulary getVocabulary() { 75 return VOCABULARY; 76 } 77 78 79 public this(CharStream input) { 80 super(input); 81 _interp = new LexerATNSimulator(this,_ATN,_decisionToDFA,_sharedContextCache); 82 } 83 84 override 85 public string getGrammarFileName() { return "XPathLexer.g4"; } 86 87 override 88 public string[] getRuleNames() { return ruleNames; } 89 90 override 91 public wstring getSerializedATN() { return _serializedATN; } 92 93 override 94 public string[] getChannelNames() { return channelNames; } 95 96 override 97 public string[] getModeNames() { return modeNames; } 98 99 override 100 public ATN getATN() { return _ATN; } 101 102 override 103 public void action(InterfaceRuleContext _localctx, int ruleIndex, int actionIndex) { 104 switch (ruleIndex) { 105 case 4: 106 ID_action(cast(InterfaceRuleContext)_localctx, actionIndex); 107 break; 108 default: assert(0); 109 } 110 } 111 private void ID_action(InterfaceRuleContext _localctx, int actionIndex) { 112 switch (actionIndex) { 113 case 0: 114 115 import std.ascii; 116 string text = getText(); 117 if (isUpper(text[0])) setType(TOKEN_REF); 118 else setType(RULE_REF); 119 120 break; 121 default: assert(0); 122 } 123 } 124 125 public static immutable wstring _serializedATN = 126 "\x03\u608b\ua72a\u8133\ub9ed\u417c\u3be7\u7786\u5964\x02\n4\b\x01\x04"~ 127 "\x02\t\x02\x04\x03\t\x03\x04\x04\t\x04\x04\x05\t\x05\x04\x06\t\x06\x04"~ 128 "\x07\t\x07\x04\b\t\b\x04\t\t\t\x03\x02\x03\x02\x03\x02\x03\x03\x03\x03"~ 129 "\x03\x04\x03\x04\x03\x05\x03\x05\x03\x06\x03\x06\x07\x06\x1f\n\x06\f\x06"~ 130 "\x0e\x06\"\x0b\x06\x03\x06\x03\x06\x03\x07\x03\x07\x05\x07(\n\x07\x03"~ 131 "\b\x03\b\x03\t\x03\t\x07\t.\n\t\f\t\x0e\t1\x0b\t\x03\t\x03\t\x03/\x02"~ 132 "\n\x03\x05\x05\x06\x07\x07\t\b\x0b\t\r\x02\x0f\x02\x11\n\x03\x02\x04\x07"~ 133 "\x022;aa\u00b9\u00b9\u0302\u0371\u2041\u2042\x0f\x02C\\c|\u00c2\u00d8"~ 134 "\u00da\u00f8\u00fa\u0301\u0372\u037f\u0381\u2001\u200e\u200f\u2072\u2191"~ 135 "\u2c02\u2ff1\u3003[154001]\uf902\ufdd1\ufdf2\uffff\x024\x02\x03\x03\x02"~ 136 "\x02\x02\x02\x05\x03\x02\x02\x02\x02\x07\x03\x02\x02\x02\x02\t\x03\x02"~ 137 "\x02\x02\x02\x0b\x03\x02\x02\x02\x02\x11\x03\x02\x02\x02\x03\x13\x03\x02"~ 138 "\x02\x02\x05\x16\x03\x02\x02\x02\x07\x18\x03\x02\x02\x02\t\x1a\x03\x02"~ 139 "\x02\x02\x0b\x1c\x03\x02\x02\x02\r\'\x03\x02\x02\x02\x0f)\x03\x02\x02"~ 140 "\x02\x11+\x03\x02\x02\x02\x13\x14\x071\x02\x02\x14\x15\x071\x02\x02\x15"~ 141 "\x04\x03\x02\x02\x02\x16\x17\x071\x02\x02\x17\x06\x03\x02\x02\x02\x18"~ 142 "\x19\x07,\x02\x02\x19\b\x03\x02\x02\x02\x1a\x1b\x07#\x02\x02\x1b\n\x03"~ 143 "\x02\x02\x02\x1c \x05\x0f\b\x02\x1d\x1f\x05\r\x07\x02\x1e\x1d\x03\x02"~ 144 "\x02\x02\x1f\"\x03\x02\x02\x02 \x1e\x03\x02\x02\x02 !\x03\x02\x02\x02"~ 145 "!#\x03\x02\x02\x02\" \x03\x02\x02\x02#$\b\x06\x02\x02$\f\x03\x02\x02\x02"~ 146 "%(\x05\x0f\b\x02&(\t\x02\x02\x02\'%\x03\x02\x02\x02\'&\x03\x02\x02\x02"~ 147 "(\x0e\x03\x02\x02\x02)*\t\x03\x02\x02*\x10\x03\x02\x02\x02+/\x07)\x02"~ 148 "\x02,.\x0b\x02\x02\x02-,\x03\x02\x02\x02.1\x03\x02\x02\x02/0\x03\x02\x02"~ 149 "\x02/-\x03\x02\x02\x0202\x03\x02\x02\x021/\x03\x02\x02\x0223\x07)\x02"~ 150 "\x023\x12\x03\x02\x02\x02\x06\x02 \'/\x03\x03\x06\x02"; 151 public static ATN _ATN; 152 153 static this() { 154 auto atnDeserializer = new ATNDeserializer; 155 _ATN = atnDeserializer.deserialize(_serializedATN); 156 _decisionToDFA.length = 0; 157 for (int i = 0; i < _ATN.getNumberOfDecisions(); i++) { 158 _decisionToDFA ~= new DFA(_ATN.getDecisionState(i), i); 159 } 160 } 161 }