com.groupon.lex.metrics.grammar.StringSubstitutionLexer Maven / Gradle / Ivy
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// Generated from com/groupon/lex/metrics/grammar/StringSubstitution.g4 by ANTLR 4.7
package com.groupon.lex.metrics.grammar;
import org.antlr.v4.runtime.Lexer;
import org.antlr.v4.runtime.CharStream;
import org.antlr.v4.runtime.Token;
import org.antlr.v4.runtime.TokenStream;
import org.antlr.v4.runtime.*;
import org.antlr.v4.runtime.atn.*;
import org.antlr.v4.runtime.dfa.DFA;
import org.antlr.v4.runtime.misc.*;
@SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast"})
public class StringSubstitutionLexer extends Lexer {
static { RuntimeMetaData.checkVersion("4.7", RuntimeMetaData.VERSION); }
protected static final DFA[] _decisionToDFA;
protected static final PredictionContextCache _sharedContextCache =
new PredictionContextCache();
public static final int
DOLLAR_INDEX=1, DOLLAR_CURLY_BRACKET_OPEN=2, CURLY_BRACKET_CLOSE=3, DOLLAR_DOLLAR=4,
INDEX=5, IDENTIFIER=6, ANY=7;
public static String[] channelNames = {
"DEFAULT_TOKEN_CHANNEL", "HIDDEN"
};
public static String[] modeNames = {
"DEFAULT_MODE"
};
public static final String[] ruleNames = {
"DOLLAR_INDEX", "DOLLAR_CURLY_BRACKET_OPEN", "CURLY_BRACKET_CLOSE", "DOLLAR_DOLLAR",
"INDEX", "IDENTIFIER", "ANY"
};
private static final String[] _LITERAL_NAMES = {
};
private static final String[] _SYMBOLIC_NAMES = {
null, "DOLLAR_INDEX", "DOLLAR_CURLY_BRACKET_OPEN", "CURLY_BRACKET_CLOSE",
"DOLLAR_DOLLAR", "INDEX", "IDENTIFIER", "ANY"
};
public static final Vocabulary VOCABULARY = new VocabularyImpl(_LITERAL_NAMES, _SYMBOLIC_NAMES);
/**
* @deprecated Use {@link #VOCABULARY} instead.
*/
@Deprecated
public static final String[] tokenNames;
static {
tokenNames = new String[_SYMBOLIC_NAMES.length];
for (int i = 0; i < tokenNames.length; i++) {
tokenNames[i] = VOCABULARY.getLiteralName(i);
if (tokenNames[i] == null) {
tokenNames[i] = VOCABULARY.getSymbolicName(i);
}
if (tokenNames[i] == null) {
tokenNames[i] = "";
}
}
}
@Override
@Deprecated
public String[] getTokenNames() {
return tokenNames;
}
@Override
public Vocabulary getVocabulary() {
return VOCABULARY;
}
public static enum State {
INITIAL,
BRACKET,
}
private State state_ = State.INITIAL;
public StringSubstitutionLexer(CharStream input) {
super(input);
_interp = new LexerATNSimulator(this,_ATN,_decisionToDFA,_sharedContextCache);
}
@Override
public String getGrammarFileName() { return "StringSubstitution.g4"; }
@Override
public String[] getRuleNames() { return ruleNames; }
@Override
public String getSerializedATN() { return _serializedATN; }
@Override
public String[] getChannelNames() { return channelNames; }
@Override
public String[] getModeNames() { return modeNames; }
@Override
public ATN getATN() { return _ATN; }
@Override
public void action(RuleContext _localctx, int ruleIndex, int actionIndex) {
switch (ruleIndex) {
case 1:
DOLLAR_CURLY_BRACKET_OPEN_action((RuleContext)_localctx, actionIndex);
break;
case 2:
CURLY_BRACKET_CLOSE_action((RuleContext)_localctx, actionIndex);
break;
}
}
private void DOLLAR_CURLY_BRACKET_OPEN_action(RuleContext _localctx, int actionIndex) {
switch (actionIndex) {
case 0:
state_ = State.BRACKET;
break;
}
}
private void CURLY_BRACKET_CLOSE_action(RuleContext _localctx, int actionIndex) {
switch (actionIndex) {
case 1:
state_ = State.INITIAL;
break;
}
}
@Override
public boolean sempred(RuleContext _localctx, int ruleIndex, int predIndex) {
switch (ruleIndex) {
case 0:
return DOLLAR_INDEX_sempred((RuleContext)_localctx, predIndex);
case 1:
return DOLLAR_CURLY_BRACKET_OPEN_sempred((RuleContext)_localctx, predIndex);
case 2:
return CURLY_BRACKET_CLOSE_sempred((RuleContext)_localctx, predIndex);
case 3:
return DOLLAR_DOLLAR_sempred((RuleContext)_localctx, predIndex);
case 4:
return INDEX_sempred((RuleContext)_localctx, predIndex);
case 5:
return IDENTIFIER_sempred((RuleContext)_localctx, predIndex);
case 6:
return ANY_sempred((RuleContext)_localctx, predIndex);
}
return true;
}
private boolean DOLLAR_INDEX_sempred(RuleContext _localctx, int predIndex) {
switch (predIndex) {
case 0:
return state_ == State.INITIAL ;
}
return true;
}
private boolean DOLLAR_CURLY_BRACKET_OPEN_sempred(RuleContext _localctx, int predIndex) {
switch (predIndex) {
case 1:
return state_ == State.INITIAL ;
}
return true;
}
private boolean CURLY_BRACKET_CLOSE_sempred(RuleContext _localctx, int predIndex) {
switch (predIndex) {
case 2:
return state_ == State.BRACKET ;
}
return true;
}
private boolean DOLLAR_DOLLAR_sempred(RuleContext _localctx, int predIndex) {
switch (predIndex) {
case 3:
return state_ == State.INITIAL ;
}
return true;
}
private boolean INDEX_sempred(RuleContext _localctx, int predIndex) {
switch (predIndex) {
case 4:
return state_ == State.BRACKET ;
}
return true;
}
private boolean IDENTIFIER_sempred(RuleContext _localctx, int predIndex) {
switch (predIndex) {
case 5:
return state_ == State.BRACKET ;
}
return true;
}
private boolean ANY_sempred(RuleContext _localctx, int predIndex) {
switch (predIndex) {
case 6:
return state_ == State.INITIAL ;
}
return true;
}
public static final String _serializedATN =
"\3\u608b\ua72a\u8133\ub9ed\u417c\u3be7\u7786\u5964\2\t:\b\1\4\2\t\2\4"+
"\3\t\3\4\4\t\4\4\5\t\5\4\6\t\6\4\7\t\7\4\b\t\b\3\2\3\2\3\2\6\2\25\n\2"+
"\r\2\16\2\26\3\3\3\3\3\3\3\3\3\3\3\3\3\4\3\4\3\4\3\4\3\5\3\5\3\5\3\5\3"+
"\6\3\6\6\6)\n\6\r\6\16\6*\3\7\3\7\3\7\7\7\60\n\7\f\7\16\7\63\13\7\3\b"+
"\3\b\6\b\67\n\b\r\b\16\b8\2\2\t\3\3\5\4\7\5\t\6\13\7\r\b\17\t\3\2\5\5"+
"\2C\\aac|\6\2\62;C\\aac|\3\2&&\2=\2\3\3\2\2\2\2\5\3\2\2\2\2\7\3\2\2\2"+
"\2\t\3\2\2\2\2\13\3\2\2\2\2\r\3\2\2\2\2\17\3\2\2\2\3\21\3\2\2\2\5\30\3"+
"\2\2\2\7\36\3\2\2\2\t\"\3\2\2\2\13&\3\2\2\2\r,\3\2\2\2\17\64\3\2\2\2\21"+
"\22\6\2\2\2\22\24\7&\2\2\23\25\4\62;\2\24\23\3\2\2\2\25\26\3\2\2\2\26"+
"\24\3\2\2\2\26\27\3\2\2\2\27\4\3\2\2\2\30\31\6\3\3\2\31\32\7&\2\2\32\33"+
"\7}\2\2\33\34\3\2\2\2\34\35\b\3\2\2\35\6\3\2\2\2\36\37\6\4\4\2\37 \7\177"+
"\2\2 !\b\4\3\2!\b\3\2\2\2\"#\6\5\5\2#$\7&\2\2$%\7&\2\2%\n\3\2\2\2&(\6"+
"\6\6\2\')\4\62;\2(\'\3\2\2\2)*\3\2\2\2*(\3\2\2\2*+\3\2\2\2+\f\3\2\2\2"+
",-\6\7\7\2-\61\t\2\2\2.\60\t\3\2\2/.\3\2\2\2\60\63\3\2\2\2\61/\3\2\2\2"+
"\61\62\3\2\2\2\62\16\3\2\2\2\63\61\3\2\2\2\64\66\6\b\b\2\65\67\n\4\2\2"+
"\66\65\3\2\2\2\678\3\2\2\28\66\3\2\2\289\3\2\2\29\20\3\2\2\2\7\2\26*\61"+
"8\4\3\3\2\3\4\3";
public static final ATN _ATN =
new ATNDeserializer().deserialize(_serializedATN.toCharArray());
static {
_decisionToDFA = new DFA[_ATN.getNumberOfDecisions()];
for (int i = 0; i < _ATN.getNumberOfDecisions(); i++) {
_decisionToDFA[i] = new DFA(_ATN.getDecisionState(i), i);
}
}
} © 2015 - 2025 Weber Informatics LLC | Privacy Policy