| 1 | // $ANTLR 2.7.6 (2005-12-22): "constraint.g" -> "ConstraintLexer.java"$ |
| 2 | |
| 3 | package net.sourceforge.hiveevents; |
| 4 | |
| 5 | import java.util.HashMap; |
| 6 | import java.util.Map; |
| 7 | |
| 8 | import net.sourceforge.hiveutils.util.PropertyPathUtils; |
| 9 | |
| 10 | import java.io.InputStream; |
| 11 | import antlr.TokenStreamException; |
| 12 | import antlr.TokenStreamIOException; |
| 13 | import antlr.TokenStreamRecognitionException; |
| 14 | import antlr.CharStreamException; |
| 15 | import antlr.CharStreamIOException; |
| 16 | import antlr.ANTLRException; |
| 17 | import java.io.Reader; |
| 18 | import java.util.Hashtable; |
| 19 | import antlr.CharScanner; |
| 20 | import antlr.InputBuffer; |
| 21 | import antlr.ByteBuffer; |
| 22 | import antlr.CharBuffer; |
| 23 | import antlr.Token; |
| 24 | import antlr.CommonToken; |
| 25 | import antlr.RecognitionException; |
| 26 | import antlr.NoViableAltForCharException; |
| 27 | import antlr.MismatchedCharException; |
| 28 | import antlr.TokenStream; |
| 29 | import antlr.ANTLRHashString; |
| 30 | import antlr.LexerSharedInputState; |
| 31 | import antlr.collections.impl.BitSet; |
| 32 | import antlr.SemanticException; |
| 33 | |
| 34 | public class ConstraintLexer extends antlr.CharScanner implements ConstraintParserTokenTypes, TokenStream |
| 35 | { |
| 36 | |
| 37 | private final Map<String, Class> _variables = new HashMap<String, Class>(); |
| 38 | |
| 39 | public void initVariables(Map<String, Class> classes) |
| 40 | { |
| 41 | _variables.putAll(classes); |
| 42 | _variables.put("null", Comparable.class); |
| 43 | } |
| 44 | |
| 45 | public void initVariable(String name, Class clazz) |
| 46 | { |
| 47 | _variables.put(name, clazz); |
| 48 | } |
| 49 | |
| 50 | private Class getPropertyType(String name) |
| 51 | { |
| 52 | int index = name.indexOf('.'); |
| 53 | if (index < 0) |
| 54 | return _variables.get(name); |
| 55 | |
| 56 | return PropertyPathUtils.getType( _variables.get(name.substring(0, index)), |
| 57 | name.substring(index + 1)); |
| 58 | } |
| 59 | public ConstraintLexer(InputStream in) { |
| 60 | this(new ByteBuffer(in)); |
| 61 | } |
| 62 | public ConstraintLexer(Reader in) { |
| 63 | this(new CharBuffer(in)); |
| 64 | } |
| 65 | public ConstraintLexer(InputBuffer ib) { |
| 66 | this(new LexerSharedInputState(ib)); |
| 67 | } |
| 68 | public ConstraintLexer(LexerSharedInputState state) { |
| 69 | super(state); |
| 70 | caseSensitiveLiterals = true; |
| 71 | setCaseSensitive(true); |
| 72 | literals = new Hashtable(); |
| 73 | } |
| 74 | |
| 75 | public Token nextToken() throws TokenStreamException { |
| 76 | Token theRetToken=null; |
| 77 | tryAgain: |
| 78 | for (;;) { |
| 79 | Token _token = null; |
| 80 | int _ttype = Token.INVALID_TYPE; |
| 81 | resetText(); |
| 82 | try { // for char stream error handling |
| 83 | try { // for lexical error handling |
| 84 | switch ( LA(1)) { |
| 85 | case '\t': case ' ': |
| 86 | { |
| 87 | mWS(true); |
| 88 | theRetToken=_returnToken; |
| 89 | break; |
| 90 | } |
| 91 | case '|': |
| 92 | { |
| 93 | mOR(true); |
| 94 | theRetToken=_returnToken; |
| 95 | break; |
| 96 | } |
| 97 | case '&': |
| 98 | { |
| 99 | mAND(true); |
| 100 | theRetToken=_returnToken; |
| 101 | break; |
| 102 | } |
| 103 | case '=': |
| 104 | { |
| 105 | mEQ(true); |
| 106 | theRetToken=_returnToken; |
| 107 | break; |
| 108 | } |
| 109 | case '!': |
| 110 | { |
| 111 | mNE(true); |
| 112 | theRetToken=_returnToken; |
| 113 | break; |
| 114 | } |
| 115 | case '.': |
| 116 | { |
| 117 | mDOT(true); |
| 118 | theRetToken=_returnToken; |
| 119 | break; |
| 120 | } |
| 121 | case '(': |
| 122 | { |
| 123 | mLPAREN(true); |
| 124 | theRetToken=_returnToken; |
| 125 | break; |
| 126 | } |
| 127 | case ')': |
| 128 | { |
| 129 | mRPAREN(true); |
| 130 | theRetToken=_returnToken; |
| 131 | break; |
| 132 | } |
| 133 | case 'A': case 'B': case 'C': case 'D': |
| 134 | case 'E': case 'F': case 'G': case 'H': |
| 135 | case 'I': case 'J': case 'K': case 'L': |
| 136 | case 'M': case 'N': case 'O': case 'P': |
| 137 | case 'Q': case 'R': case 'S': case 'T': |
| 138 | case 'U': case 'V': case 'W': case 'X': |
| 139 | case 'Y': case 'Z': case '_': case 'a': |
| 140 | case 'b': case 'c': case 'd': case 'e': |
| 141 | case 'f': case 'g': case 'h': case 'i': |
| 142 | case 'j': case 'k': case 'l': case 'm': |
| 143 | case 'n': case 'o': case 'p': case 'q': |
| 144 | case 'r': case 's': case 't': case 'u': |
| 145 | case 'v': case 'w': case 'x': case 'y': |
| 146 | case 'z': |
| 147 | { |
| 148 | mPROPERTY(true); |
| 149 | theRetToken=_returnToken; |
| 150 | break; |
| 151 | } |
| 152 | case '+': case '-': case '0': case '1': |
| 153 | case '2': case '3': case '4': case '5': |
| 154 | case '6': case '7': case '8': case '9': |
| 155 | { |
| 156 | mNUM_LITERAL(true); |
| 157 | theRetToken=_returnToken; |
| 158 | break; |
| 159 | } |
| 160 | case '\'': |
| 161 | { |
| 162 | mSTR_LITERAL(true); |
| 163 | theRetToken=_returnToken; |
| 164 | break; |
| 165 | } |
| 166 | default: |
| 167 | if ((LA(1)=='<') && (LA(2)=='=')) { |
| 168 | mLE(true); |
| 169 | theRetToken=_returnToken; |
| 170 | } |
| 171 | else if ((LA(1)=='>') && (LA(2)=='=')) { |
| 172 | mGE(true); |
| 173 | theRetToken=_returnToken; |
| 174 | } |
| 175 | else if ((LA(1)=='<') && (true)) { |
| 176 | mLT(true); |
| 177 | theRetToken=_returnToken; |
| 178 | } |
| 179 | else if ((LA(1)=='>') && (true)) { |
| 180 | mGT(true); |
| 181 | theRetToken=_returnToken; |
| 182 | } |
| 183 | else { |
| 184 | if (LA(1)==EOF_CHAR) {uponEOF(); _returnToken = makeToken(Token.EOF_TYPE);} |
| 185 | else {throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine(), getColumn());} |
| 186 | } |
| 187 | } |
| 188 | if ( _returnToken==null ) continue tryAgain; // found SKIP token |
| 189 | _ttype = _returnToken.getType(); |
| 190 | _ttype = testLiteralsTable(_ttype); |
| 191 | _returnToken.setType(_ttype); |
| 192 | return _returnToken; |
| 193 | } |
| 194 | catch (RecognitionException e) { |
| 195 | throw new TokenStreamRecognitionException(e); |
| 196 | } |
| 197 | } |
| 198 | catch (CharStreamException cse) { |
| 199 | if ( cse instanceof CharStreamIOException ) { |
| 200 | throw new TokenStreamIOException(((CharStreamIOException)cse).io); |
| 201 | } |
| 202 | else { |
| 203 | throw new TokenStreamException(cse.getMessage()); |
| 204 | } |
| 205 | } |
| 206 | } |
| 207 | } |
| 208 | |
| 209 | public final void mWS(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 210 | int _ttype; Token _token=null; int _begin=text.length(); |
| 211 | _ttype = WS; |
| 212 | int _saveIndex; |
| 213 | |
| 214 | { |
| 215 | switch ( LA(1)) { |
| 216 | case ' ': |
| 217 | { |
| 218 | match(' '); |
| 219 | break; |
| 220 | } |
| 221 | case '\t': |
| 222 | { |
| 223 | match('\t'); |
| 224 | break; |
| 225 | } |
| 226 | default: |
| 227 | { |
| 228 | throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine(), getColumn()); |
| 229 | } |
| 230 | } |
| 231 | } |
| 232 | _ttype = Token.SKIP; |
| 233 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 234 | _token = makeToken(_ttype); |
| 235 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 236 | } |
| 237 | _returnToken = _token; |
| 238 | } |
| 239 | |
| 240 | public final void mOR(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 241 | int _ttype; Token _token=null; int _begin=text.length(); |
| 242 | _ttype = OR; |
| 243 | int _saveIndex; |
| 244 | |
| 245 | match("||"); |
| 246 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 247 | _token = makeToken(_ttype); |
| 248 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 249 | } |
| 250 | _returnToken = _token; |
| 251 | } |
| 252 | |
| 253 | public final void mAND(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 254 | int _ttype; Token _token=null; int _begin=text.length(); |
| 255 | _ttype = AND; |
| 256 | int _saveIndex; |
| 257 | |
| 258 | match("&&"); |
| 259 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 260 | _token = makeToken(_ttype); |
| 261 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 262 | } |
| 263 | _returnToken = _token; |
| 264 | } |
| 265 | |
| 266 | public final void mLT(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 267 | int _ttype; Token _token=null; int _begin=text.length(); |
| 268 | _ttype = LT; |
| 269 | int _saveIndex; |
| 270 | |
| 271 | match("<"); |
| 272 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 273 | _token = makeToken(_ttype); |
| 274 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 275 | } |
| 276 | _returnToken = _token; |
| 277 | } |
| 278 | |
| 279 | public final void mLE(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 280 | int _ttype; Token _token=null; int _begin=text.length(); |
| 281 | _ttype = LE; |
| 282 | int _saveIndex; |
| 283 | |
| 284 | match("<="); |
| 285 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 286 | _token = makeToken(_ttype); |
| 287 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 288 | } |
| 289 | _returnToken = _token; |
| 290 | } |
| 291 | |
| 292 | public final void mGT(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 293 | int _ttype; Token _token=null; int _begin=text.length(); |
| 294 | _ttype = GT; |
| 295 | int _saveIndex; |
| 296 | |
| 297 | match(">"); |
| 298 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 299 | _token = makeToken(_ttype); |
| 300 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 301 | } |
| 302 | _returnToken = _token; |
| 303 | } |
| 304 | |
| 305 | public final void mGE(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 306 | int _ttype; Token _token=null; int _begin=text.length(); |
| 307 | _ttype = GE; |
| 308 | int _saveIndex; |
| 309 | |
| 310 | match(">="); |
| 311 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 312 | _token = makeToken(_ttype); |
| 313 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 314 | } |
| 315 | _returnToken = _token; |
| 316 | } |
| 317 | |
| 318 | public final void mEQ(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 319 | int _ttype; Token _token=null; int _begin=text.length(); |
| 320 | _ttype = EQ; |
| 321 | int _saveIndex; |
| 322 | |
| 323 | match("=="); |
| 324 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 325 | _token = makeToken(_ttype); |
| 326 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 327 | } |
| 328 | _returnToken = _token; |
| 329 | } |
| 330 | |
| 331 | public final void mNE(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 332 | int _ttype; Token _token=null; int _begin=text.length(); |
| 333 | _ttype = NE; |
| 334 | int _saveIndex; |
| 335 | |
| 336 | match("!="); |
| 337 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 338 | _token = makeToken(_ttype); |
| 339 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 340 | } |
| 341 | _returnToken = _token; |
| 342 | } |
| 343 | |
| 344 | public final void mDOT(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 345 | int _ttype; Token _token=null; int _begin=text.length(); |
| 346 | _ttype = DOT; |
| 347 | int _saveIndex; |
| 348 | |
| 349 | match("."); |
| 350 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 351 | _token = makeToken(_ttype); |
| 352 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 353 | } |
| 354 | _returnToken = _token; |
| 355 | } |
| 356 | |
| 357 | public final void mLPAREN(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 358 | int _ttype; Token _token=null; int _begin=text.length(); |
| 359 | _ttype = LPAREN; |
| 360 | int _saveIndex; |
| 361 | |
| 362 | match('('); |
| 363 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 364 | _token = makeToken(_ttype); |
| 365 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 366 | } |
| 367 | _returnToken = _token; |
| 368 | } |
| 369 | |
| 370 | public final void mRPAREN(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 371 | int _ttype; Token _token=null; int _begin=text.length(); |
| 372 | _ttype = RPAREN; |
| 373 | int _saveIndex; |
| 374 | |
| 375 | match(')'); |
| 376 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 377 | _token = makeToken(_ttype); |
| 378 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 379 | } |
| 380 | _returnToken = _token; |
| 381 | } |
| 382 | |
| 383 | protected final void mID(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 384 | int _ttype; Token _token=null; int _begin=text.length(); |
| 385 | _ttype = ID; |
| 386 | int _saveIndex; |
| 387 | |
| 388 | { |
| 389 | switch ( LA(1)) { |
| 390 | case 'a': case 'b': case 'c': case 'd': |
| 391 | case 'e': case 'f': case 'g': case 'h': |
| 392 | case 'i': case 'j': case 'k': case 'l': |
| 393 | case 'm': case 'n': case 'o': case 'p': |
| 394 | case 'q': case 'r': case 's': case 't': |
| 395 | case 'u': case 'v': case 'w': case 'x': |
| 396 | case 'y': case 'z': |
| 397 | { |
| 398 | matchRange('a','z'); |
| 399 | break; |
| 400 | } |
| 401 | case 'A': case 'B': case 'C': case 'D': |
| 402 | case 'E': case 'F': case 'G': case 'H': |
| 403 | case 'I': case 'J': case 'K': case 'L': |
| 404 | case 'M': case 'N': case 'O': case 'P': |
| 405 | case 'Q': case 'R': case 'S': case 'T': |
| 406 | case 'U': case 'V': case 'W': case 'X': |
| 407 | case 'Y': case 'Z': |
| 408 | { |
| 409 | matchRange('A','Z'); |
| 410 | break; |
| 411 | } |
| 412 | case '_': |
| 413 | { |
| 414 | match('_'); |
| 415 | break; |
| 416 | } |
| 417 | default: |
| 418 | { |
| 419 | throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine(), getColumn()); |
| 420 | } |
| 421 | } |
| 422 | } |
| 423 | { |
| 424 | _loop26: |
| 425 | do { |
| 426 | switch ( LA(1)) { |
| 427 | case 'a': case 'b': case 'c': case 'd': |
| 428 | case 'e': case 'f': case 'g': case 'h': |
| 429 | case 'i': case 'j': case 'k': case 'l': |
| 430 | case 'm': case 'n': case 'o': case 'p': |
| 431 | case 'q': case 'r': case 's': case 't': |
| 432 | case 'u': case 'v': case 'w': case 'x': |
| 433 | case 'y': case 'z': |
| 434 | { |
| 435 | matchRange('a','z'); |
| 436 | break; |
| 437 | } |
| 438 | case 'A': case 'B': case 'C': case 'D': |
| 439 | case 'E': case 'F': case 'G': case 'H': |
| 440 | case 'I': case 'J': case 'K': case 'L': |
| 441 | case 'M': case 'N': case 'O': case 'P': |
| 442 | case 'Q': case 'R': case 'S': case 'T': |
| 443 | case 'U': case 'V': case 'W': case 'X': |
| 444 | case 'Y': case 'Z': |
| 445 | { |
| 446 | matchRange('A','Z'); |
| 447 | break; |
| 448 | } |
| 449 | case '_': |
| 450 | { |
| 451 | match('_'); |
| 452 | break; |
| 453 | } |
| 454 | case '0': case '1': case '2': case '3': |
| 455 | case '4': case '5': case '6': case '7': |
| 456 | case '8': case '9': |
| 457 | { |
| 458 | matchRange('0','9'); |
| 459 | break; |
| 460 | } |
| 461 | default: |
| 462 | { |
| 463 | break _loop26; |
| 464 | } |
| 465 | } |
| 466 | } while (true); |
| 467 | } |
| 468 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 469 | _token = makeToken(_ttype); |
| 470 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 471 | } |
| 472 | _returnToken = _token; |
| 473 | } |
| 474 | |
| 475 | public final void mPROPERTY(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 476 | int _ttype; Token _token=null; int _begin=text.length(); |
| 477 | _ttype = PROPERTY; |
| 478 | int _saveIndex; |
| 479 | |
| 480 | mID(false); |
| 481 | { |
| 482 | _loop29: |
| 483 | do { |
| 484 | if ((LA(1)=='.')) { |
| 485 | mDOT(false); |
| 486 | mID(false); |
| 487 | } |
| 488 | else { |
| 489 | break _loop29; |
| 490 | } |
| 491 | |
| 492 | } while (true); |
| 493 | } |
| 494 | |
| 495 | Class type = getPropertyType(new String(text.getBuffer(),_begin,text.length()-_begin)); |
| 496 | if (type == boolean.class || type == Boolean.class) |
| 497 | { |
| 498 | _ttype = BOOL_PROPERTY; |
| 499 | } |
| 500 | else if ( type.isPrimitive() |
| 501 | || Comparable.class.isAssignableFrom(type)) |
| 502 | { |
| 503 | _ttype = PROPERTY; |
| 504 | } |
| 505 | else |
| 506 | { |
| 507 | throw new SemanticException(new String(text.getBuffer(),_begin,text.length()-_begin) + " property has unexpected type " + type, |
| 508 | getFilename(), |
| 509 | getLine(), |
| 510 | getColumn()); |
| 511 | } |
| 512 | |
| 513 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 514 | _token = makeToken(_ttype); |
| 515 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 516 | } |
| 517 | _returnToken = _token; |
| 518 | } |
| 519 | |
| 520 | public final void mNUM_LITERAL(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 521 | int _ttype; Token _token=null; int _begin=text.length(); |
| 522 | _ttype = NUM_LITERAL; |
| 523 | int _saveIndex; |
| 524 | |
| 525 | switch ( LA(1)) { |
| 526 | case '0': case '1': case '2': case '3': |
| 527 | case '4': case '5': case '6': case '7': |
| 528 | case '8': case '9': |
| 529 | { |
| 530 | { |
| 531 | int _cnt32=0; |
| 532 | _loop32: |
| 533 | do { |
| 534 | if (((LA(1) >= '0' && LA(1) <= '9'))) { |
| 535 | matchRange('0','9'); |
| 536 | } |
| 537 | else { |
| 538 | if ( _cnt32>=1 ) { break _loop32; } else {throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine(), getColumn());} |
| 539 | } |
| 540 | |
| 541 | _cnt32++; |
| 542 | } while (true); |
| 543 | } |
| 544 | break; |
| 545 | } |
| 546 | case '+': |
| 547 | { |
| 548 | match('+'); |
| 549 | { |
| 550 | int _cnt34=0; |
| 551 | _loop34: |
| 552 | do { |
| 553 | if (((LA(1) >= '0' && LA(1) <= '9'))) { |
| 554 | matchRange('0','9'); |
| 555 | } |
| 556 | else { |
| 557 | if ( _cnt34>=1 ) { break _loop34; } else {throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine(), getColumn());} |
| 558 | } |
| 559 | |
| 560 | _cnt34++; |
| 561 | } while (true); |
| 562 | } |
| 563 | break; |
| 564 | } |
| 565 | case '-': |
| 566 | { |
| 567 | match('-'); |
| 568 | { |
| 569 | int _cnt36=0; |
| 570 | _loop36: |
| 571 | do { |
| 572 | if (((LA(1) >= '0' && LA(1) <= '9'))) { |
| 573 | matchRange('0','9'); |
| 574 | } |
| 575 | else { |
| 576 | if ( _cnt36>=1 ) { break _loop36; } else {throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine(), getColumn());} |
| 577 | } |
| 578 | |
| 579 | _cnt36++; |
| 580 | } while (true); |
| 581 | } |
| 582 | break; |
| 583 | } |
| 584 | default: |
| 585 | { |
| 586 | throw new NoViableAltForCharException((char)LA(1), getFilename(), getLine(), getColumn()); |
| 587 | } |
| 588 | } |
| 589 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 590 | _token = makeToken(_ttype); |
| 591 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 592 | } |
| 593 | _returnToken = _token; |
| 594 | } |
| 595 | |
| 596 | public final void mSTR_LITERAL(boolean _createToken) throws RecognitionException, CharStreamException, TokenStreamException { |
| 597 | int _ttype; Token _token=null; int _begin=text.length(); |
| 598 | _ttype = STR_LITERAL; |
| 599 | int _saveIndex; |
| 600 | |
| 601 | match('\''); |
| 602 | { |
| 603 | _loop39: |
| 604 | do { |
| 605 | if ((_tokenSet_0.member(LA(1)))) { |
| 606 | matchNot('\''); |
| 607 | } |
| 608 | else { |
| 609 | break _loop39; |
| 610 | } |
| 611 | |
| 612 | } while (true); |
| 613 | } |
| 614 | match('\''); |
| 615 | if ( _createToken && _token==null && _ttype!=Token.SKIP ) { |
| 616 | _token = makeToken(_ttype); |
| 617 | _token.setText(new String(text.getBuffer(), _begin, text.length()-_begin)); |
| 618 | } |
| 619 | _returnToken = _token; |
| 620 | } |
| 621 | |
| 622 | |
| 623 | private static final long[] mk_tokenSet_0() { |
| 624 | long[] data = { -549755813889L, -1L, 0L, 0L}; |
| 625 | return data; |
| 626 | } |
| 627 | public static final BitSet _tokenSet_0 = new BitSet(mk_tokenSet_0()); |
| 628 | |
| 629 | } |