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lexer regen

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2020-12-08 00:57:06 +01:00
parent 9fe887a52b
commit 6e1cdbc86c
1 changed files with 103 additions and 100 deletions
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203
src/main/java/lexer/StupsLexer.java
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@ -16,6 +16,10 @@ import org.antlr.v4.runtime.dfa.DFA;
@SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast"})
public class StupsLexer extends Lexer {
protected static final DFA[] _decisionToDFA;
protected static final PredictionContextCache _sharedContextCache =
new PredictionContextCache();
private static final String[] _LITERAL_NAMES = makeLiteralNames();
public static final int
WHITESPACE = 1, MULTILINE_COMMENT = 2, LINE_COMMENT = 3, CLASS = 4, PUBLIC = 5,
STATIC = 6, VOID_TYPE = 7, BOOLEAN_TYPE = 8, STRING_TYPE = 9, IF = 10, ELSE = 11,
@ -24,12 +28,111 @@ public class StupsLexer extends Lexer {
GREATER_EQUAL = 27, ASSIGN = 28, L_PAREN = 29, R_PAREN = 30, L_BRACE = 31, R_BRACE = 32,
L_BRACKET = 33, R_BRACKET = 34, SEMICOLON = 35, COMMA = 36, DOT = 37, INTEGER_LIT = 38,
STRING_LIT = 39, BOOLEAN_LIT = 40, IDENTIFIER_MAIN = 41, IDENTIFIER = 42;
private static final String[] _SYMBOLIC_NAMES = makeSymbolicNames();
public static final Vocabulary VOCABULARY = new VocabularyImpl(_LITERAL_NAMES, _SYMBOLIC_NAMES);
public static String[] channelNames = {
"DEFAULT_TOKEN_CHANNEL", "HIDDEN"
};
public static final String[] ruleNames = makeRuleNames();
public static String[] modeNames = {
"DEFAULT_MODE"
};
static {
RuntimeMetaData.checkVersion("4.8", RuntimeMetaData.VERSION);
}
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] = "<INVALID>";
}
}
}
public StupsLexer(CharStream input) {
super(input);
_interp = new LexerATNSimulator(this, _ATN, _decisionToDFA, _sharedContextCache);
}
private static String[] makeRuleNames() {
return new String[]{
"FIRST_DIGIT", "DIGIT", "LOWERCASE", "UPPERCASE", "LETTER", "LETTER_DIGIT",
"WHITE", "ANY", "ANY_NOBREAK", "ANY_NOWHITE", "WHITESPACE", "MULTILINE_COMMENT",
"LINE_COMMENT", "CLASS", "PUBLIC", "STATIC", "VOID_TYPE", "BOOLEAN_TYPE",
"STRING_TYPE", "IF", "ELSE", "WHILE", "PRINTLN", "ADD", "SUB", "MUL",
"DIV", "MOD", "NOT", "AND", "OR", "EQUAL", "NOT_EQUAL", "LESS", "LESS_EQUAL",
"GREATER", "GREATER_EQUAL", "ASSIGN", "L_PAREN", "R_PAREN", "L_BRACE",
"R_BRACE", "L_BRACKET", "R_BRACKET", "SEMICOLON", "COMMA", "DOT", "INTEGER_LIT",
"STRING_LIT", "BOOLEAN_LIT", "IDENTIFIER_MAIN", "IDENTIFIER"
};
}
/**
* @deprecated Use {@link #VOCABULARY} instead.
*/
@Deprecated
public static final String[] tokenNames;
private static String[] makeLiteralNames() {
return new String[]{
null, null, null, null, "'class'", "'public'", "'static'", "'void'",
"'boolean'", "'String'", "'if'", "'else'", "'while'", "'System.out.println'",
"'+'", "'-'", "'*'", "'/'", "'%'", "'!'", "'&&'", "'||'", "'=='", "'!='",
"'<'", "'<='", "'>'", "'>='", "'='", "'('", "')'", "'{'", "'}'", "'['",
"']'", "';'", "','", "'.'", null, null, null, "'main'"
};
}
private static String[] makeSymbolicNames() {
return new String[]{
null, "WHITESPACE", "MULTILINE_COMMENT", "LINE_COMMENT", "CLASS", "PUBLIC",
"STATIC", "VOID_TYPE", "BOOLEAN_TYPE", "STRING_TYPE", "IF", "ELSE", "WHILE",
"PRINTLN", "ADD", "SUB", "MUL", "DIV", "MOD", "NOT", "AND", "OR", "EQUAL",
"NOT_EQUAL", "LESS", "LESS_EQUAL", "GREATER", "GREATER_EQUAL", "ASSIGN",
"L_PAREN", "R_PAREN", "L_BRACE", "R_BRACE", "L_BRACKET", "R_BRACKET",
"SEMICOLON", "COMMA", "DOT", "INTEGER_LIT", "STRING_LIT", "BOOLEAN_LIT",
"IDENTIFIER_MAIN", "IDENTIFIER"
};
}
@Override
public String[] getRuleNames() { return ruleNames; }
@Override
public Vocabulary getVocabulary() {
return VOCABULARY;
}
@Override
public String getSerializedATN() { return _serializedATN; }
@Override
public String getGrammarFileName() { return "StupsLexer.g4"; }
@Override
public ATN getATN() { return _ATN; }
@Override
public String[] getChannelNames() { return channelNames; }
@Override
public String[] getModeNames() { return modeNames; }
@Override
@Deprecated
public String[] getTokenNames() {
return tokenNames;
}
public static final String _serializedATN =
"\3\u608b\ua72a\u8133\ub9ed\u417c\u3be7\u7786\u5964\2,\u014a\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\4\t\t\t\4\n\t\n\4\13" +
@ -139,36 +242,6 @@ public class StupsLexer extends Lexer {
"\u0147\3\b\2\2";
public static final ATN _ATN =
new ATNDeserializer().deserialize(_serializedATN.toCharArray());
protected static final DFA[] _decisionToDFA;
protected static final PredictionContextCache _sharedContextCache =
new PredictionContextCache();
private static final String[] _LITERAL_NAMES = makeLiteralNames();
private static final String[] _SYMBOLIC_NAMES = makeSymbolicNames();
public static final Vocabulary VOCABULARY = new VocabularyImpl(_LITERAL_NAMES, _SYMBOLIC_NAMES);
public static String[] channelNames = {
"DEFAULT_TOKEN_CHANNEL", "HIDDEN"
};
public static String[] modeNames = {
"DEFAULT_MODE"
};
static {
RuntimeMetaData.checkVersion("4.8", RuntimeMetaData.VERSION);
}
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] = "<INVALID>";
}
}
}
static {
_decisionToDFA = new DFA[_ATN.getNumberOfDecisions()];
@ -176,74 +249,4 @@ public class StupsLexer extends Lexer {
_decisionToDFA[i] = new DFA(_ATN.getDecisionState(i), i);
}
}
public StupsLexer(CharStream input) {
super(input);
_interp = new LexerATNSimulator(this, _ATN, _decisionToDFA, _sharedContextCache);
}
private static String[] makeRuleNames() {
return new String[]{
"FIRST_DIGIT", "DIGIT", "LOWERCASE", "UPPERCASE", "LETTER", "LETTER_DIGIT",
"WHITE", "ANY", "ANY_NOBREAK", "ANY_NOWHITE", "WHITESPACE", "MULTILINE_COMMENT",
"LINE_COMMENT", "CLASS", "PUBLIC", "STATIC", "VOID_TYPE", "BOOLEAN_TYPE",
"STRING_TYPE", "IF", "ELSE", "WHILE", "PRINTLN", "ADD", "SUB", "MUL",
"DIV", "MOD", "NOT", "AND", "OR", "EQUAL", "NOT_EQUAL", "LESS", "LESS_EQUAL",
"GREATER", "GREATER_EQUAL", "ASSIGN", "L_PAREN", "R_PAREN", "L_BRACE",
"R_BRACE", "L_BRACKET", "R_BRACKET", "SEMICOLON", "COMMA", "DOT", "INTEGER_LIT",
"STRING_LIT", "BOOLEAN_LIT", "IDENTIFIER_MAIN", "IDENTIFIER"
};
}
private static String[] makeLiteralNames() {
return new String[]{
null, null, null, null, "'class'", "'public'", "'static'", "'void'",
"'boolean'", "'String'", "'if'", "'else'", "'while'", "'System.out.println'",
"'+'", "'-'", "'*'", "'/'", "'%'", "'!'", "'&&'", "'||'", "'=='", "'!='",
"'<'", "'<='", "'>'", "'>='", "'='", "'('", "')'", "'{'", "'}'", "'['",
"']'", "';'", "','", "'.'", null, null, null, "'main'"
};
}
private static String[] makeSymbolicNames() {
return new String[]{
null, "WHITESPACE", "MULTILINE_COMMENT", "LINE_COMMENT", "CLASS", "PUBLIC",
"STATIC", "VOID_TYPE", "BOOLEAN_TYPE", "STRING_TYPE", "IF", "ELSE", "WHILE",
"PRINTLN", "ADD", "SUB", "MUL", "DIV", "MOD", "NOT", "AND", "OR", "EQUAL",
"NOT_EQUAL", "LESS", "LESS_EQUAL", "GREATER", "GREATER_EQUAL", "ASSIGN",
"L_PAREN", "R_PAREN", "L_BRACE", "R_BRACE", "L_BRACKET", "R_BRACKET",
"SEMICOLON", "COMMA", "DOT", "INTEGER_LIT", "STRING_LIT", "BOOLEAN_LIT",
"IDENTIFIER_MAIN", "IDENTIFIER"
};
}
@Override
public String[] getRuleNames() { return ruleNames; }
@Override
public Vocabulary getVocabulary() {
return VOCABULARY;
}
@Override
public String getSerializedATN() { return _serializedATN; }
@Override
public String getGrammarFileName() { return "StupsLexer.g4"; }
@Override
public ATN getATN() { return _ATN; }
@Override
public String[] getChannelNames() { return channelNames; }
@Override
public String[] getModeNames() { return modeNames; }
@Override
@Deprecated
public String[] getTokenNames() {
return tokenNames;
}
}