Skip to main content
summaryrefslogtreecommitdiffstats
blob: edb73579745e7b8e3602a6df7ab6f8a89fab4ec5 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
/*******************************************************************************
 * Copyright (c) 2015 Willink Transformations and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     E.D.Willink - initial API and implementation
 *******************************************************************************
 * This code is 100% auto-generated
 * from: E:\GIT\org.eclipse.qvtd\plugins..\..\plugins\org.eclipse.qvtd.xtext.qvtimperative\src-gen\org\eclipse\qvtd\xtext\qvtimperative\QVTimperative.xtextbin
 * by: org.eclipse.ocl.examples.build.xtend.generateGrammar.xtend
 *
 * Do not edit it.
 *******************************************************************************/
package	org.eclipse.qvtd.xtext.qvtimperative;

import java.util.List;

import org.eclipse.emf.common.util.URI;
import org.eclipse.jdt.annotation.NonNull;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.ocl.xtext.base.utilities.AbstractGrammarResource;
import org.eclipse.xtext.AbstractMetamodelDeclaration;
import org.eclipse.xtext.AbstractRule;
import org.eclipse.xtext.EnumRule;
import org.eclipse.xtext.Grammar;
import org.eclipse.xtext.ParserRule;
import org.eclipse.xtext.ReferencedMetamodel;
import org.eclipse.xtext.TerminalRule;
import org.eclipse.xtext.resource.XtextResourceSet;

import com.google.inject.Inject;
import com.google.inject.Provider;
import com.google.inject.Singleton;

/**
 * QVTimperativeGrammarResource provides a programmatically initialized org.eclipse.qvtd.xtext.qvtimperative.QVTimperative Grammar model avoiding
 * the speed limitations of the pre-Xtext 2.4 *.xmi models and the binary incompatibilities between differing *.xtextbin versions.
 * <p>
 * The grammar is immutable and is available as static INSTANCE and GRAMMAR fields.
 */
@SuppressWarnings({"nls", "unused"})
public class QVTimperativeGrammarResource extends AbstractGrammarResource
{
	private static final @NonNull Grammar G_QVTimperative = createGrammar("org.eclipse.qvtd.xtext.qvtimperative.QVTimperative");
	private static final @NonNull Grammar G_QVTcoreBase = createGrammar("org.eclipse.qvtd.xtext.qvtcorebase.QVTcoreBase");
	private static final @NonNull Grammar G_EssentialOCL = createGrammar("org.eclipse.ocl.xtext.essentialocl.EssentialOCL");
	private static final @NonNull Grammar G_Base = createGrammar("org.eclipse.ocl.xtext.base.Base");

	/**
	 *	The shared immutable instance of the org.eclipse.qvtd.xtext.qvtimperative.QVTimperative Grammar resource.
	 */
	public static final @NonNull QVTimperativeGrammarResource INSTANCE = new QVTimperativeGrammarResource();

	/**
	 *	The shared immutable instance of the org.eclipse.qvtd.xtext.qvtimperative.QVTimperative Grammar model.
	 */
	public static final @SuppressWarnings("null")@NonNull Grammar GRAMMAR = (Grammar)INSTANCE.getContents().get(0);

	/**
	 *	The name of the language supported by this grammar.
	 */
	public static final @NonNull String LANGUAGE_NAME = "org.eclipse.qvtd.xtext.qvtimperative.QVTimperative";

	protected QVTimperativeGrammarResource() {
		super(URI.createURI(LANGUAGE_NAME));
		List<EObject> contents = getContents();
		contents.add(_QVTimperative.initGrammar());
		contents.add(_QVTcoreBase.initGrammar());
		contents.add(_EssentialOCL.initGrammar());
		contents.add(_Base.initGrammar());
	}

	/*
	 * This class should be bound to org.eclipse.xtext.service.GrammarProvider.
	 */ 
	@Singleton
	public static class GrammarProvider extends org.eclipse.xtext.service.GrammarProvider
	{
		@Inject
		public GrammarProvider(Provider<XtextResourceSet> resourceSetProvider) {
			super(LANGUAGE_NAME, resourceSetProvider);
		}

		@Override
		public Grammar getGrammar(Object requestor) {
			return QVTimperativeGrammarResource.GRAMMAR;
		}
	}
	
	private static class _QVTimperative
	{
		private static final @NonNull ReferencedMetamodel MM = createReferencedMetamodel(org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage.eINSTANCE, null); // http://www.eclipse.org/qvt/2015/QVTimperativeCS
		private static final @NonNull ReferencedMetamodel MM_base = createReferencedMetamodel(org.eclipse.ocl.xtext.basecs.BaseCSPackage.eINSTANCE, "base"); // http://www.eclipse.org/ocl/2015/BaseCS
		private static final @NonNull ReferencedMetamodel MM_ecore = createReferencedMetamodel(org.eclipse.emf.ecore.EcorePackage.eINSTANCE, "ecore"); // http://www.eclipse.org/emf/2002/Ecore
		private static final @NonNull ReferencedMetamodel MM_essentialocl = createReferencedMetamodel(org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.eINSTANCE, "essentialocl"); // http://www.eclipse.org/ocl/2015/EssentialOCLCS
		private static final @NonNull ReferencedMetamodel MM_pivot = createReferencedMetamodel(org.eclipse.ocl.pivot.PivotPackage.eINSTANCE, "pivot"); // http://www.eclipse.org/ocl/2015/Pivot
		private static final @NonNull ReferencedMetamodel MM_qvtbase = createReferencedMetamodel(org.eclipse.qvtd.pivot.qvtbase.QVTbasePackage.eINSTANCE, "qvtbase"); // http://www.eclipse.org/qvt/2015/QVTbase
		private static final @NonNull ReferencedMetamodel MM_qvtcorebase = createReferencedMetamodel(org.eclipse.qvtd.pivot.qvtcorebase.QVTcoreBasePackage.eINSTANCE, "qvtcorebase"); // http://www.eclipse.org/qvt/2015/QVTcoreBase
		private static final @NonNull ReferencedMetamodel MM_qvtcorebasecs = createReferencedMetamodel(org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.eINSTANCE, "qvtcorebasecs"); // http://www.eclipse.org/qvt/2015/QVTcoreBaseCS
		private static final @NonNull ReferencedMetamodel MM_qvtimperative = createReferencedMetamodel(org.eclipse.qvtd.pivot.qvtimperative.QVTimperativePackage.eINSTANCE, "qvtimperative"); // http://www.eclipse.org/qvt/2015/QVTimperative
		
		private static final @NonNull ParserRule PR_DirectionCS = createParserRule("DirectionCS", createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.DIRECTION_CS));
		private static final @NonNull ParserRule PR_MappingCS = createParserRule("MappingCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage.Literals.MAPPING_CS));
		private static final @NonNull ParserRule PR_MappingCallBindingCS = createParserRule("MappingCallBindingCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage.Literals.MAPPING_CALL_BINDING_CS));
		private static final @NonNull ParserRule PR_MappingCallCS = createParserRule("MappingCallCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage.Literals.MAPPING_CALL_CS));
		private static final @NonNull ParserRule PR_MappingIteratorCS = createParserRule("MappingIteratorCS", createTypeRef(MM_essentialocl, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.VARIABLE_CS));
		private static final @NonNull ParserRule PR_MappingLoopCS = createParserRule("MappingLoopCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage.Literals.MAPPING_LOOP_CS));
		private static final @NonNull ParserRule PR_MappingSequenceCS = createParserRule("MappingSequenceCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage.Literals.MAPPING_SEQUENCE_CS));
		private static final @NonNull ParserRule PR_MappingStatementCS = createParserRule("MappingStatementCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage.Literals.MAPPING_STATEMENT_CS));
		private static final @NonNull ParserRule PR_MiddleBottomPatternCS = createParserRule("MiddleBottomPatternCS", createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.BOTTOM_PATTERN_CS));
		private static final @NonNull ParserRule PR_MiddleDomainCS = createParserRule("MiddleDomainCS", createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.DOMAIN_CS));
		private static final @NonNull ParserRule PR_MiddleGuardPatternCS = createParserRule("MiddleGuardPatternCS", createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.GUARD_PATTERN_CS));
		private static final @NonNull ParserRule PR_SourceBottomPatternCS = createParserRule("SourceBottomPatternCS", createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.BOTTOM_PATTERN_CS));
		private static final @NonNull ParserRule PR_SourceDomainCS = createParserRule("SourceDomainCS", createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.DOMAIN_CS));
		private static final @NonNull ParserRule PR_SourceGuardPatternCS = createParserRule("SourceGuardPatternCS", createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.GUARD_PATTERN_CS));
		private static final @NonNull ParserRule PR_TargetBottomPatternCS = createParserRule("TargetBottomPatternCS", createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.BOTTOM_PATTERN_CS));
		private static final @NonNull ParserRule PR_TargetDomainCS = createParserRule("TargetDomainCS", createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.DOMAIN_CS));
		private static final @NonNull ParserRule PR_TargetGuardPatternCS = createParserRule("TargetGuardPatternCS", createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.GUARD_PATTERN_CS));
		private static final @NonNull ParserRule PR_TopLevelCS = createParserRule("TopLevelCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage.Literals.TOP_LEVEL_CS));
		
		private static void initParserRules() {
			PR_DirectionCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.DIRECTION_CS)), createAssignment("name", "=", createRuleCall(_QVTcoreBase.PR_UnrestrictedName)), setCardinality("?", createGroup(createKeyword("imports"), createAssignment("imports", "+=", createCrossReference(createTypeRef(MM_pivot, org.eclipse.ocl.pivot.PivotPackage.Literals.PACKAGE), createRuleCall(_QVTcoreBase.PR_UnrestrictedName))), setCardinality("*", createGroup(createKeyword(","), createAssignment("imports", "+=", createCrossReference(createTypeRef(MM_pivot, org.eclipse.ocl.pivot.PivotPackage.Literals.PACKAGE), createRuleCall(_QVTcoreBase.PR_UnrestrictedName))))))), setCardinality("?", createGroup(createKeyword("uses"), createAssignment("uses", "+=", createCrossReference(createTypeRef(MM_qvtcorebase, org.eclipse.qvtd.pivot.qvtcorebase.QVTcoreBasePackage.Literals.CORE_DOMAIN), createRuleCall(_QVTcoreBase.PR_UnrestrictedName))), setCardinality("*", createGroup(createKeyword(","), createAssignment("uses", "+=", createCrossReference(createTypeRef(MM_qvtcorebase, org.eclipse.qvtd.pivot.qvtcorebase.QVTcoreBasePackage.Literals.CORE_DOMAIN), createRuleCall(_QVTcoreBase.PR_UnrestrictedName)))))))));
			PR_MappingCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage.Literals.MAPPING_CS)), setCardinality("?", createAssignment("isDefault", "?=", createKeyword("default"))), createKeyword("map"), createAssignment("name", "=", createRuleCall(_QVTcoreBase.PR_UnrestrictedName)), setCardinality("?", createGroup(createKeyword("in"), createAssignment("ownedInPathName", "=", createRuleCall(_Base.PR_PathNameCS)))), createKeyword("{"), setCardinality("*", createAssignment("ownedDomains", "+=", createAlternatives(createRuleCall(PR_SourceDomainCS), createRuleCall(PR_TargetDomainCS)))), setCardinality("?", createGroup(createKeyword("where"), createAssignment("ownedMiddle", "=", createRuleCall(PR_MiddleDomainCS)))), setCardinality("?", createAssignment("ownedMappingSequence", "=", createRuleCall(PR_MappingSequenceCS))), createKeyword("}")));
			PR_MappingCallBindingCS.setAlternatives(createGroup(createAssignment("referredVariable", "=", createCrossReference(createTypeRef(MM_pivot, org.eclipse.ocl.pivot.PivotPackage.Literals.VARIABLE), createRuleCall(_QVTcoreBase.PR_UnrestrictedName))), createAlternatives(createKeyword(":="), createAssignment("isPolled", "?=", createKeyword("?="))), createAssignment("ownedValue", "=", createRuleCall(_EssentialOCL.PR_ExpCS)), createKeyword(";")));
			PR_MappingCallCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.qvtd.xtext.qvtimperativecs.QVTimperativeCSPackage.Literals.MAPPING_CALL_CS)), setCardinality("?", createAssignment("isInfinite", "?=", createKeyword("infinite"))), createKeyword("call"), createAssignment("referredMapping", "=", createCrossReference(createTypeRef(MM_qvtimperative, org.eclipse.qvtd.pivot.qvtimperative.QVTimperativePackage.Literals.MAPPING), createRuleCall(_QVTcoreBase.PR_UnrestrictedName))), createKeyword("{"), setCardinality("*", createAssignment("ownedBindings", "+=", createRuleCall(PR_MappingCallBindingCS))), createKeyword("}")));
			PR_MappingIteratorCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(_QVTcoreBase.PR_UnrestrictedName)), setCardinality("?", createGroup(createKeyword(":"), createAssignment("ownedType", "=", createRuleCall(_EssentialOCL.PR_TypeExpCS))))));
			PR_MappingLoopCS.setAlternatives(createGroup(createKeyword("for"), createAssignment("ownedIterator", "=", createRuleCall(PR_MappingIteratorCS)), createKeyword("in"), createAssignment("ownedInExpression", "=", createRuleCall(_EssentialOCL.PR_ExpCS)), createKeyword("{"), createAssignment("ownedMappingSequence", "=", createRuleCall(PR_MappingSequenceCS)), createKeyword("}")));
			PR_MappingSequenceCS.setAlternatives(setCardinality("+", createAssignment("ownedMappingStatements", "+=", createRuleCall(PR_MappingStatementCS))));
			PR_MappingStatementCS.setAlternatives(createAlternatives(createRuleCall(PR_MappingCallCS), createRuleCall(PR_MappingLoopCS)));
			PR_MiddleBottomPatternCS.setAlternatives(createAlternatives(createGroup(createKeyword("{"), createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(_QVTcoreBase.PR_UnrealizedVariableCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(_QVTcoreBase.PR_UnrealizedVariableCS)))), createKeyword("|"), setCardinality("*", createAssignment("ownedConstraints", "+=", createRuleCall(_QVTcoreBase.PR_PredicateOrAssignmentCS))), createKeyword("}")), createGroup(createKeyword("{"), createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(_QVTcoreBase.PR_UnrealizedVariableCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(_QVTcoreBase.PR_UnrealizedVariableCS)))), createKeyword("}")), createGroup(createKeyword("{"), setCardinality("+", createAssignment("ownedConstraints", "+=", createRuleCall(_QVTcoreBase.PR_PredicateOrAssignmentCS))), createKeyword("}")), createGroup(createAction(null, null, createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.BOTTOM_PATTERN_CS)), createKeyword("{"), createKeyword("}"))));
			PR_MiddleDomainCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.DOMAIN_CS)), createAssignment("ownedGuardPattern", "=", createRuleCall(PR_MiddleGuardPatternCS)), createAssignment("ownedBottomPattern", "=", createRuleCall(PR_MiddleBottomPatternCS))));
			PR_MiddleGuardPatternCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.GUARD_PATTERN_CS)), createKeyword("("), setCardinality("*", createAssignment("ownedPredicates", "+=", createRuleCall(_QVTcoreBase.PR_PredicateCS))), createKeyword(")")));
			PR_SourceBottomPatternCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.BOTTOM_PATTERN_CS)), createKeyword("{"), createKeyword("}")));
			PR_SourceDomainCS.setAlternatives(createGroup(createAssignment("isCheck", "?=", createKeyword("check")), createAssignment("direction", "=", createCrossReference(createTypeRef(MM_qvtbase, org.eclipse.qvtd.pivot.qvtbase.QVTbasePackage.Literals.TYPED_MODEL), createRuleCall(_QVTcoreBase.PR_UnrestrictedName))), createAssignment("ownedGuardPattern", "=", createRuleCall(PR_SourceGuardPatternCS)), createAssignment("ownedBottomPattern", "=", createRuleCall(PR_SourceBottomPatternCS))));
			PR_SourceGuardPatternCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.GUARD_PATTERN_CS)), createKeyword("("), setCardinality("?", createGroup(createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(_QVTcoreBase.PR_UnrealizedVariableCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(_QVTcoreBase.PR_UnrealizedVariableCS)))))), createKeyword(")")));
			PR_TargetBottomPatternCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.BOTTOM_PATTERN_CS)), createKeyword("{"), setCardinality("?", createGroup(createAssignment("ownedRealizedVariables", "+=", createRuleCall(_QVTcoreBase.PR_RealizedVariableCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedRealizedVariables", "+=", createRuleCall(_QVTcoreBase.PR_RealizedVariableCS)))))), createKeyword("}")));
			PR_TargetDomainCS.setAlternatives(createGroup(createAssignment("isEnforce", "?=", createKeyword("enforce")), createAssignment("direction", "=", createCrossReference(createTypeRef(MM_qvtbase, org.eclipse.qvtd.pivot.qvtbase.QVTbasePackage.Literals.TYPED_MODEL), createRuleCall(_QVTcoreBase.PR_UnrestrictedName))), createAssignment("ownedGuardPattern", "=", createRuleCall(PR_TargetGuardPatternCS)), createAssignment("ownedBottomPattern", "=", createRuleCall(PR_TargetBottomPatternCS))));
			PR_TargetGuardPatternCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM_qvtcorebasecs, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.GUARD_PATTERN_CS)), createKeyword("("), setCardinality("?", createGroup(createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(_QVTcoreBase.PR_UnrealizedVariableCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(_QVTcoreBase.PR_UnrealizedVariableCS)))))), createKeyword(")")));
			PR_TopLevelCS.setAlternatives(createGroup(setCardinality("*", createAssignment("ownedImports", "+=", createRuleCall(_QVTcoreBase.PR_ImportCS))), setCardinality("*", createAlternatives(createAssignment("ownedTransformations", "+=", createRuleCall(_QVTcoreBase.PR_TransformationCS)), createAssignment("ownedMappings", "+=", createRuleCall(PR_MappingCS)), createAssignment("ownedQueries", "+=", createRuleCall(_QVTcoreBase.PR_QueryCS))))));
		}
		
		private static @NonNull Grammar initGrammar() {
			initParserRules();
			Grammar grammar = G_QVTimperative;
			{
				List<AbstractMetamodelDeclaration> metamodelDeclarations = grammar.getMetamodelDeclarations();
				metamodelDeclarations.add(MM_ecore);
				metamodelDeclarations.add(MM_pivot);
				metamodelDeclarations.add(MM_base);
				metamodelDeclarations.add(MM_essentialocl);
				metamodelDeclarations.add(MM_qvtbase);
				metamodelDeclarations.add(MM_qvtcorebase);
				metamodelDeclarations.add(MM_qvtimperative);
				metamodelDeclarations.add(MM_qvtcorebasecs);
				metamodelDeclarations.add(MM);
			}
			{
				List<AbstractRule> rules = grammar.getRules();
				rules.add(PR_TopLevelCS);
				rules.add(PR_DirectionCS);
				rules.add(PR_MappingCS);
				rules.add(PR_MappingCallCS);
				rules.add(PR_MappingCallBindingCS);
				rules.add(PR_MappingLoopCS);
				rules.add(PR_MappingIteratorCS);
				rules.add(PR_MappingSequenceCS);
				rules.add(PR_MappingStatementCS);
				rules.add(PR_SourceDomainCS);
				rules.add(PR_SourceBottomPatternCS);
				rules.add(PR_SourceGuardPatternCS);
				rules.add(PR_MiddleDomainCS);
				rules.add(PR_MiddleBottomPatternCS);
				rules.add(PR_MiddleGuardPatternCS);
				rules.add(PR_TargetDomainCS);
				rules.add(PR_TargetBottomPatternCS);
				rules.add(PR_TargetGuardPatternCS);
			}
			{
				List<Grammar> usedGrammars = grammar.getUsedGrammars();
				usedGrammars.add(G_QVTcoreBase);
			}
			return grammar;
		}
	}
	
	private static class _QVTcoreBase
	{
		private static final @NonNull ReferencedMetamodel MM = createReferencedMetamodel(org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.eINSTANCE, null); // http://www.eclipse.org/qvt/2015/QVTcoreBaseCS
		private static final @NonNull ReferencedMetamodel MM_base = createReferencedMetamodel(org.eclipse.ocl.xtext.basecs.BaseCSPackage.eINSTANCE, "base"); // http://www.eclipse.org/ocl/2015/BaseCS
		private static final @NonNull ReferencedMetamodel MM_ecore = createReferencedMetamodel(org.eclipse.emf.ecore.EcorePackage.eINSTANCE, "ecore"); // http://www.eclipse.org/emf/2002/Ecore
		private static final @NonNull ReferencedMetamodel MM_essentialocl = createReferencedMetamodel(org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.eINSTANCE, "essentialocl"); // http://www.eclipse.org/ocl/2015/EssentialOCLCS
		private static final @NonNull ReferencedMetamodel MM_pivot = createReferencedMetamodel(org.eclipse.ocl.pivot.PivotPackage.eINSTANCE, "pivot"); // http://www.eclipse.org/ocl/2015/Pivot
		private static final @NonNull ReferencedMetamodel MM_qvtbase = createReferencedMetamodel(org.eclipse.qvtd.pivot.qvtbase.QVTbasePackage.eINSTANCE, "qvtbase"); // http://www.eclipse.org/qvt/2015/QVTbase
		private static final @NonNull ReferencedMetamodel MM_qvtcorebase = createReferencedMetamodel(org.eclipse.qvtd.pivot.qvtcorebase.QVTcoreBasePackage.eINSTANCE, "qvtcorebase"); // http://www.eclipse.org/qvt/2015/QVTcoreBase
		
		private static final @NonNull ParserRule PR_BottomPatternCS = createParserRule("BottomPatternCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.BOTTOM_PATTERN_CS));
		private static final @NonNull ParserRule PR_DirectionCS = createParserRule("DirectionCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.DIRECTION_CS));
		private static final @NonNull ParserRule PR_GuardPatternCS = createParserRule("GuardPatternCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.GUARD_PATTERN_CS));
		private static final @NonNull ParserRule PR_GuardVariableCS = createParserRule("GuardVariableCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.UNREALIZED_VARIABLE_CS));
		private static final @NonNull ParserRule PR_ImportCS = createParserRule("ImportCS", createTypeRef(MM_base, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.IMPORT_CS));
		private static final @NonNull ParserRule PR_NamedDomainCS = createParserRule("NamedDomainCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.DOMAIN_CS));
		private static final @NonNull ParserRule PR_ParamDeclarationCS = createParserRule("ParamDeclarationCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.PARAM_DECLARATION_CS));
		private static final @NonNull ParserRule PR_PredicateCS = createParserRule("PredicateCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.PREDICATE_CS));
		private static final @NonNull ParserRule PR_PredicateOrAssignmentCS = createParserRule("PredicateOrAssignmentCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.PREDICATE_OR_ASSIGNMENT_CS));
		private static final @NonNull ParserRule PR_QueryCS = createParserRule("QueryCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.QUERY_CS));
		private static final @NonNull ParserRule PR_RealizedVariableCS = createParserRule("RealizedVariableCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.REALIZED_VARIABLE_CS));
		private static final @NonNull ParserRule PR_ScopeNameCS = createParserRule("ScopeNameCS", createTypeRef(MM_base, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.PATH_NAME_CS));
		private static final @NonNull ParserRule PR_TransformationCS = createParserRule("TransformationCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.TRANSFORMATION_CS));
		private static final @NonNull ParserRule PR_UnnamedDomainCS = createParserRule("UnnamedDomainCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.DOMAIN_CS));
		private static final @NonNull ParserRule PR_UnrealizedVariableCS = createParserRule("UnrealizedVariableCS", createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.UNREALIZED_VARIABLE_CS));
		private static final @NonNull ParserRule PR_UnrestrictedName = createParserRule("UnrestrictedName", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		
		private static void initParserRules() {
			PR_BottomPatternCS.setAlternatives(createAlternatives(createGroup(createKeyword("{"), createAlternatives(createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(PR_UnrealizedVariableCS)), createAssignment("ownedRealizedVariables", "+=", createRuleCall(PR_RealizedVariableCS))), setCardinality("*", createGroup(createKeyword(","), createAlternatives(createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(PR_UnrealizedVariableCS)), createAssignment("ownedRealizedVariables", "+=", createRuleCall(PR_RealizedVariableCS))))), createKeyword("|"), setCardinality("*", createAssignment("ownedConstraints", "+=", createRuleCall(PR_PredicateOrAssignmentCS))), createKeyword("}")), createGroup(createKeyword("{"), createAlternatives(createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(PR_UnrealizedVariableCS)), createAssignment("ownedRealizedVariables", "+=", createRuleCall(PR_RealizedVariableCS))), setCardinality("*", createGroup(createKeyword(","), createAlternatives(createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(PR_UnrealizedVariableCS)), createAssignment("ownedRealizedVariables", "+=", createRuleCall(PR_RealizedVariableCS))))), createKeyword("}")), createGroup(createKeyword("{"), setCardinality("+", createAssignment("ownedConstraints", "+=", createRuleCall(PR_PredicateOrAssignmentCS))), createKeyword("}")), createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.BOTTOM_PATTERN_CS)), createKeyword("{"), createKeyword("}"))));
			PR_DirectionCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.DIRECTION_CS)), setCardinality("?", createAssignment("name", "=", createRuleCall(PR_UnrestrictedName))), setCardinality("?", createGroup(createKeyword("imports"), createAssignment("imports", "+=", createCrossReference(createTypeRef(MM_pivot, org.eclipse.ocl.pivot.PivotPackage.Literals.PACKAGE), createRuleCall(PR_UnrestrictedName))), setCardinality("*", createGroup(createKeyword(","), createAssignment("imports", "+=", createCrossReference(createTypeRef(MM_pivot, org.eclipse.ocl.pivot.PivotPackage.Literals.PACKAGE), createRuleCall(PR_UnrestrictedName))))))), setCardinality("?", createGroup(createKeyword("uses"), createAssignment("uses", "+=", createCrossReference(createTypeRef(MM_qvtcorebase, org.eclipse.qvtd.pivot.qvtcorebase.QVTcoreBasePackage.Literals.CORE_DOMAIN), createRuleCall(PR_UnrestrictedName))), setCardinality("*", createGroup(createKeyword(","), createAssignment("uses", "+=", createCrossReference(createTypeRef(MM_qvtcorebase, org.eclipse.qvtd.pivot.qvtcorebase.QVTcoreBasePackage.Literals.CORE_DOMAIN), createRuleCall(PR_UnrestrictedName)))))))));
			PR_GuardPatternCS.setAlternatives(createAlternatives(createGroup(createKeyword("("), createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(PR_GuardVariableCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(PR_GuardVariableCS)))), createKeyword("|"), setCardinality("*", createAssignment("ownedPredicates", "+=", createRuleCall(PR_PredicateCS))), createKeyword(")")), createGroup(createKeyword("("), createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(PR_GuardVariableCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedUnrealizedVariables", "+=", createRuleCall(PR_GuardVariableCS)))), createKeyword(")")), createGroup(createKeyword("("), setCardinality("+", createAssignment("ownedPredicates", "+=", createRuleCall(PR_PredicateCS))), createKeyword(")")), createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.GUARD_PATTERN_CS)), createKeyword("("), createKeyword(")"))));
			PR_GuardVariableCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(PR_UnrestrictedName)), createKeyword(":"), createAssignment("ownedType", "=", createRuleCall(_EssentialOCL.PR_TypeExpCS))));
			PR_ImportCS.setAlternatives(createGroup(createKeyword("import"), setCardinality("?", createGroup(createAssignment("name", "=", createRuleCall(_Base.PR_Identifier)), createKeyword(":"))), createAssignment("ownedPathName", "=", createRuleCall(_EssentialOCL.PR_URIPathNameCS)), setCardinality("?", createGroup(createAssignment("isAll", "?=", createKeyword("::")), createKeyword("*"))), createKeyword(";")));
			PR_NamedDomainCS.setAlternatives(createGroup(setCardinality("?", createAssignment("isCheck", "?=", createKeyword("check"))), setCardinality("?", createAssignment("isEnforce", "?=", createKeyword("enforce"))), createAssignment("direction", "=", createCrossReference(createTypeRef(MM_qvtbase, org.eclipse.qvtd.pivot.qvtbase.QVTbasePackage.Literals.TYPED_MODEL), createRuleCall(PR_UnrestrictedName))), createAssignment("ownedGuardPattern", "=", createRuleCall(PR_GuardPatternCS)), createAssignment("ownedBottomPattern", "=", createRuleCall(PR_BottomPatternCS))));
			PR_ParamDeclarationCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(PR_UnrestrictedName)), createKeyword(":"), createAssignment("ownedType", "=", createRuleCall(_EssentialOCL.PR_TypeExpCS))));
			PR_PredicateCS.setAlternatives(createGroup(createAssignment("ownedCondition", "=", createRuleCall(_EssentialOCL.PR_ExpCS)), createKeyword(";")));
			PR_PredicateOrAssignmentCS.setAlternatives(createGroup(setCardinality("?", createAssignment("isDefault", "?=", createKeyword("default"))), createAssignment("ownedTarget", "=", createRuleCall(_EssentialOCL.PR_ExpCS)), setCardinality("?", createGroup(createKeyword(":="), createAssignment("ownedInitExpression", "=", createRuleCall(_EssentialOCL.PR_ExpCS)))), createKeyword(";")));
			PR_QueryCS.setAlternatives(createGroup(createKeyword("query"), createAssignment("ownedPathName", "=", createRuleCall(PR_ScopeNameCS)), createAssignment("name", "=", createRuleCall(PR_UnrestrictedName)), createKeyword("("), setCardinality("?", createGroup(createAssignment("ownedParameters", "+=", createRuleCall(PR_ParamDeclarationCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedParameters", "+=", createRuleCall(PR_ParamDeclarationCS)))))), createKeyword(")"), createKeyword(":"), createAssignment("ownedType", "=", createRuleCall(_EssentialOCL.PR_TypeExpCS)), createAlternatives(createKeyword(";"), createGroup(createKeyword("{"), createAssignment("ownedExpression", "=", createRuleCall(_EssentialOCL.PR_ExpCS)), createKeyword("}")))));
			PR_RealizedVariableCS.setAlternatives(createGroup(createKeyword("realize"), createAssignment("name", "=", createRuleCall(PR_UnrestrictedName)), createKeyword(":"), createAssignment("ownedType", "=", createRuleCall(_EssentialOCL.PR_TypeExpCS))));
			PR_ScopeNameCS.setAlternatives(createGroup(createAssignment("ownedPathElements", "+=", createRuleCall(_Base.PR_FirstPathElementCS)), createKeyword("::"), setCardinality("*", createGroup(createAssignment("ownedPathElements", "+=", createRuleCall(_Base.PR_NextPathElementCS)), createKeyword("::")))));
			PR_TransformationCS.setAlternatives(createGroup(createKeyword("transformation"), setCardinality("?", createAssignment("ownedPathName", "=", createRuleCall(PR_ScopeNameCS))), createAssignment("name", "=", createRuleCall(_EssentialOCL.PR_UnreservedName)), createKeyword("{"), setCardinality("*", createGroup(createAssignment("ownedDirections", "+=", createRuleCall(_QVTimperative.PR_DirectionCS)), createKeyword(";"))), createKeyword("}")));
			PR_UnnamedDomainCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.qvtd.xtext.qvtcorebasecs.QVTcoreBaseCSPackage.Literals.DOMAIN_CS)), createAssignment("ownedGuardPattern", "=", createRuleCall(PR_GuardPatternCS)), createAssignment("ownedBottomPattern", "=", createRuleCall(PR_BottomPatternCS))));
			PR_UnrealizedVariableCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(PR_UnrestrictedName)), setCardinality("?", createGroup(createKeyword(":"), createAssignment("ownedType", "=", createRuleCall(_EssentialOCL.PR_TypeExpCS)))), setCardinality("?", createGroup(createKeyword(":="), createAssignment("ownedInitExpression", "=", createRuleCall(_EssentialOCL.PR_ExpCS))))));
			PR_UnrestrictedName.setAlternatives(createAlternatives(createRuleCall(_EssentialOCL.PR_EssentialOCLUnrestrictedName), createKeyword("check"), createKeyword("enforce"), createKeyword("import"), createKeyword("imports"), createKeyword("library"), createKeyword("map"), createKeyword("query"), createKeyword("realize"), createKeyword("refines"), createKeyword("transformation"), createKeyword("uses")));
		}
		
		private static @NonNull Grammar initGrammar() {
			initParserRules();
			Grammar grammar = G_QVTcoreBase;
			{
				List<AbstractMetamodelDeclaration> metamodelDeclarations = grammar.getMetamodelDeclarations();
				metamodelDeclarations.add(MM_ecore);
				metamodelDeclarations.add(MM_pivot);
				metamodelDeclarations.add(MM_base);
				metamodelDeclarations.add(MM_essentialocl);
				metamodelDeclarations.add(MM_qvtbase);
				metamodelDeclarations.add(MM_qvtcorebase);
				metamodelDeclarations.add(MM);
			}
			{
				List<AbstractRule> rules = grammar.getRules();
				rules.add(PR_BottomPatternCS);
				rules.add(PR_DirectionCS);
				rules.add(PR_GuardPatternCS);
				rules.add(PR_GuardVariableCS);
				rules.add(PR_ImportCS);
				rules.add(PR_NamedDomainCS);
				rules.add(PR_ParamDeclarationCS);
				rules.add(PR_PredicateCS);
				rules.add(PR_PredicateOrAssignmentCS);
				rules.add(PR_QueryCS);
				rules.add(PR_ScopeNameCS);
				rules.add(PR_TransformationCS);
				rules.add(PR_UnrealizedVariableCS);
				rules.add(PR_RealizedVariableCS);
				rules.add(PR_UnnamedDomainCS);
				rules.add(PR_UnrestrictedName);
			}
			{
				List<Grammar> usedGrammars = grammar.getUsedGrammars();
				usedGrammars.add(G_EssentialOCL);
			}
			return grammar;
		}
	}
	
	private static class _EssentialOCL
	{
		private static final @NonNull ReferencedMetamodel MM = createReferencedMetamodel(org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.eINSTANCE, null); // http://www.eclipse.org/ocl/2015/EssentialOCLCS
		private static final @NonNull ReferencedMetamodel MM_base = createReferencedMetamodel(org.eclipse.ocl.xtext.basecs.BaseCSPackage.eINSTANCE, "base"); // http://www.eclipse.org/ocl/2015/BaseCS
		private static final @NonNull ReferencedMetamodel MM_ecore = createReferencedMetamodel(org.eclipse.emf.ecore.EcorePackage.eINSTANCE, "ecore"); // http://www.eclipse.org/emf/2002/Ecore
		private static final @NonNull ReferencedMetamodel MM_pivot = createReferencedMetamodel(org.eclipse.ocl.pivot.PivotPackage.eINSTANCE, "pivot"); // http://www.eclipse.org/ocl/2015/Pivot
		
		private static final @NonNull ParserRule PR_BinaryOperatorName = createParserRule("BinaryOperatorName", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_BooleanLiteralExpCS = createParserRule("BooleanLiteralExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.BOOLEAN_LITERAL_EXP_CS));
		private static final @NonNull ParserRule PR_CollectionLiteralExpCS = createParserRule("CollectionLiteralExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.COLLECTION_LITERAL_EXP_CS));
		private static final @NonNull ParserRule PR_CollectionLiteralPartCS = createParserRule("CollectionLiteralPartCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.COLLECTION_LITERAL_PART_CS));
		private static final @NonNull ParserRule PR_CollectionPatternCS = createParserRule("CollectionPatternCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.COLLECTION_PATTERN_CS));
		private static final @NonNull ParserRule PR_CollectionTypeCS = createParserRule("CollectionTypeCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.COLLECTION_TYPE_CS));
		private static final @NonNull ParserRule PR_CollectionTypeIdentifier = createParserRule("CollectionTypeIdentifier", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_CurlyBracketedClauseCS = createParserRule("CurlyBracketedClauseCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.CURLY_BRACKETED_CLAUSE_CS));
		private static final @NonNull ParserRule PR_ElseIfThenExpCS = createParserRule("ElseIfThenExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.IF_THEN_EXP_CS));
		private static final @NonNull ParserRule PR_EssentialOCLInfixOperatorName = createParserRule("EssentialOCLInfixOperatorName", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_EssentialOCLNavigationOperatorName = createParserRule("EssentialOCLNavigationOperatorName", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_EssentialOCLReservedKeyword = createParserRule("EssentialOCLReservedKeyword", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_EssentialOCLUnaryOperatorName = createParserRule("EssentialOCLUnaryOperatorName", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_EssentialOCLUnreservedName = createParserRule("EssentialOCLUnreservedName", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_EssentialOCLUnrestrictedName = createParserRule("EssentialOCLUnrestrictedName", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_ExpCS = createParserRule("ExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.EXP_CS));
		private static final @NonNull ParserRule PR_IfExpCS = createParserRule("IfExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.IF_EXP_CS));
		private static final @NonNull ParserRule PR_InfixOperatorName = createParserRule("InfixOperatorName", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_InvalidLiteralExpCS = createParserRule("InvalidLiteralExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.INVALID_LITERAL_EXP_CS));
		private static final @NonNull ParserRule PR_LambdaLiteralExpCS = createParserRule("LambdaLiteralExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.LAMBDA_LITERAL_EXP_CS));
		private static final @NonNull ParserRule PR_LetExpCS = createParserRule("LetExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.LET_EXP_CS));
		private static final @NonNull ParserRule PR_LetVariableCS = createParserRule("LetVariableCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.LET_VARIABLE_CS));
		private static final @NonNull ParserRule PR_MapLiteralExpCS = createParserRule("MapLiteralExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.MAP_LITERAL_EXP_CS));
		private static final @NonNull ParserRule PR_MapLiteralPartCS = createParserRule("MapLiteralPartCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.MAP_LITERAL_PART_CS));
		private static final @NonNull ParserRule PR_MapTypeCS = createParserRule("MapTypeCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.MAP_TYPE_CS));
		private static final @NonNull ParserRule PR_Model = createParserRule("Model", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.CONTEXT_CS));
		private static final @NonNull ParserRule PR_NameExpCS = createParserRule("NameExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.NAME_EXP_CS));
		private static final @NonNull ParserRule PR_NavigatingArgCS = createParserRule("NavigatingArgCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.NAVIGATING_ARG_CS));
		private static final @NonNull ParserRule PR_NavigatingArgExpCS = createParserRule("NavigatingArgExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.EXP_CS));
		private static final @NonNull ParserRule PR_NavigatingBarArgCS = createParserRule("NavigatingBarArgCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.NAVIGATING_ARG_CS));
		private static final @NonNull ParserRule PR_NavigatingCommaArgCS = createParserRule("NavigatingCommaArgCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.NAVIGATING_ARG_CS));
		private static final @NonNull ParserRule PR_NavigatingSemiArgCS = createParserRule("NavigatingSemiArgCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.NAVIGATING_ARG_CS));
		private static final @NonNull ParserRule PR_NavigationOperatorName = createParserRule("NavigationOperatorName", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_NestedExpCS = createParserRule("NestedExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.NESTED_EXP_CS));
		private static final @NonNull ParserRule PR_NullLiteralExpCS = createParserRule("NullLiteralExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.NULL_LITERAL_EXP_CS));
		private static final @NonNull ParserRule PR_NumberLiteralExpCS = createParserRule("NumberLiteralExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.NUMBER_LITERAL_EXP_CS));
		private static final @NonNull ParserRule PR_PatternExpCS = createParserRule("PatternExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.PATTERN_EXP_CS));
		private static final @NonNull ParserRule PR_PrefixedLetExpCS = createParserRule("PrefixedLetExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.EXP_CS));
		private static final @NonNull ParserRule PR_PrefixedPrimaryExpCS = createParserRule("PrefixedPrimaryExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.EXP_CS));
		private static final @NonNull ParserRule PR_PrimaryExpCS = createParserRule("PrimaryExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.EXP_CS));
		private static final @NonNull ParserRule PR_PrimitiveLiteralExpCS = createParserRule("PrimitiveLiteralExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.PRIMITIVE_LITERAL_EXP_CS));
		private static final @NonNull ParserRule PR_PrimitiveTypeCS = createParserRule("PrimitiveTypeCS", createTypeRef(MM_base, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.PRIMITIVE_TYPE_REF_CS));
		private static final @NonNull ParserRule PR_PrimitiveTypeIdentifier = createParserRule("PrimitiveTypeIdentifier", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_RoundBracketedClauseCS = createParserRule("RoundBracketedClauseCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.ROUND_BRACKETED_CLAUSE_CS));
		private static final @NonNull ParserRule PR_SelfExpCS = createParserRule("SelfExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.SELF_EXP_CS));
		private static final @NonNull ParserRule PR_ShadowPartCS = createParserRule("ShadowPartCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.SHADOW_PART_CS));
		private static final @NonNull ParserRule PR_SquareBracketedClauseCS = createParserRule("SquareBracketedClauseCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.SQUARE_BRACKETED_CLAUSE_CS));
		private static final @NonNull ParserRule PR_StringLiteralExpCS = createParserRule("StringLiteralExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.STRING_LITERAL_EXP_CS));
		private static final @NonNull ParserRule PR_TupleLiteralExpCS = createParserRule("TupleLiteralExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.TUPLE_LITERAL_EXP_CS));
		private static final @NonNull ParserRule PR_TupleLiteralPartCS = createParserRule("TupleLiteralPartCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.TUPLE_LITERAL_PART_CS));
		private static final @NonNull ParserRule PR_TuplePartCS = createParserRule("TuplePartCS", createTypeRef(MM_base, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.TUPLE_PART_CS));
		private static final @NonNull ParserRule PR_TupleTypeCS = createParserRule("TupleTypeCS", createTypeRef(MM_base, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.TUPLE_TYPE_CS));
		private static final @NonNull ParserRule PR_TypeExpCS = createParserRule("TypeExpCS", createTypeRef(MM_base, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.TYPED_REF_CS));
		private static final @NonNull ParserRule PR_TypeLiteralCS = createParserRule("TypeLiteralCS", createTypeRef(MM_base, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.TYPED_REF_CS));
		private static final @NonNull ParserRule PR_TypeLiteralExpCS = createParserRule("TypeLiteralExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.TYPE_LITERAL_EXP_CS));
		private static final @NonNull ParserRule PR_TypeLiteralWithMultiplicityCS = createParserRule("TypeLiteralWithMultiplicityCS", createTypeRef(MM_base, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.TYPED_REF_CS));
		private static final @NonNull ParserRule PR_TypeNameExpCS = createParserRule("TypeNameExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.TYPE_NAME_EXP_CS));
		private static final @NonNull ParserRule PR_URIFirstPathElementCS = createParserRule("URIFirstPathElementCS", createTypeRef(MM_base, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.PATH_ELEMENT_CS));
		private static final @NonNull ParserRule PR_URIPathNameCS = createParserRule("URIPathNameCS", createTypeRef(MM_base, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.PATH_NAME_CS));
		private static final @NonNull ParserRule PR_UnaryOperatorName = createParserRule("UnaryOperatorName", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_UnlimitedNaturalLiteralExpCS = createParserRule("UnlimitedNaturalLiteralExpCS", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.UNLIMITED_NATURAL_LITERAL_EXP_CS));
		private static final @NonNull ParserRule PR_UnreservedName = createParserRule("UnreservedName", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_UnrestrictedName = createParserRule("UnrestrictedName", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		
		private static void initParserRules() {
			PR_BinaryOperatorName.setAlternatives(createAlternatives(createRuleCall(PR_InfixOperatorName), createRuleCall(PR_NavigationOperatorName)));
			PR_BooleanLiteralExpCS.setAlternatives(createAlternatives(createAssignment("symbol", "=", createKeyword("true")), createAssignment("symbol", "=", createKeyword("false"))));
			PR_CollectionLiteralExpCS.setAlternatives(createGroup(createAssignment("ownedType", "=", createRuleCall(PR_CollectionTypeCS)), createKeyword("{"), setCardinality("?", createGroup(createAssignment("ownedParts", "+=", createRuleCall(PR_CollectionLiteralPartCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedParts", "+=", createRuleCall(PR_CollectionLiteralPartCS)))))), createKeyword("}")));
			PR_CollectionLiteralPartCS.setAlternatives(createAlternatives(createGroup(createAssignment("ownedExpression", "=", createRuleCall(PR_ExpCS)), setCardinality("?", createGroup(createKeyword(".."), createAssignment("ownedLastExpression", "=", createRuleCall(PR_ExpCS))))), createAssignment("ownedExpression", "=", createRuleCall(PR_PatternExpCS))));
			PR_CollectionPatternCS.setAlternatives(createGroup(createAssignment("ownedType", "=", createRuleCall(PR_CollectionTypeCS)), createKeyword("{"), setCardinality("?", createGroup(createAssignment("ownedParts", "+=", createRuleCall(PR_PatternExpCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedParts", "+=", createRuleCall(PR_PatternExpCS)))), createGroup(createKeyword("++"), createAssignment("restVariableName", "=", createRuleCall(_Base.PR_Identifier))))), createKeyword("}")));
			PR_CollectionTypeCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(PR_CollectionTypeIdentifier)), setCardinality("?", createGroup(createKeyword("("), createAssignment("ownedType", "=", createRuleCall(PR_TypeExpCS)), createKeyword(")")))));
			PR_CollectionTypeIdentifier.setAlternatives(createAlternatives(createKeyword("Set"), createKeyword("Bag"), createKeyword("Sequence"), createKeyword("Collection"), createKeyword("OrderedSet")));
			PR_CurlyBracketedClauseCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.CURLY_BRACKETED_CLAUSE_CS)), createKeyword("{"), createAlternatives(setCardinality("?", createGroup(createAssignment("ownedParts", "+=", createRuleCall(PR_ShadowPartCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedParts", "+=", createRuleCall(PR_ShadowPartCS)))))), createAssignment("value", "=", createRuleCall(_Base.PR_StringLiteral))), createKeyword("}")));
			PR_ElseIfThenExpCS.setAlternatives(createGroup(createKeyword("elseif"), createAssignment("ownedCondition", "=", createRuleCall(PR_ExpCS)), createKeyword("then"), createAssignment("ownedThenExpression", "=", createRuleCall(PR_ExpCS))));
			PR_EssentialOCLInfixOperatorName.setAlternatives(createAlternatives(createKeyword("*"), createKeyword("/"), createKeyword("+"), createKeyword("-"), createKeyword(">"), createKeyword("<"), createKeyword(">="), createKeyword("<="), createKeyword("="), createKeyword("<>"), createKeyword("and"), createKeyword("or"), createKeyword("xor"), createKeyword("implies")));
			PR_EssentialOCLNavigationOperatorName.setAlternatives(createAlternatives(createKeyword("."), createKeyword("->"), createKeyword("?."), createKeyword("?->")));
			PR_EssentialOCLReservedKeyword.setAlternatives(createAlternatives(createKeyword("and"), createKeyword("else"), createKeyword("endif"), createKeyword("if"), createKeyword("implies"), createKeyword("in"), createKeyword("let"), createKeyword("not"), createKeyword("or"), createKeyword("then"), createKeyword("xor")));
			PR_EssentialOCLUnaryOperatorName.setAlternatives(createAlternatives(createKeyword("-"), createKeyword("not")));
			PR_EssentialOCLUnreservedName.setAlternatives(createAlternatives(createRuleCall(_QVTcoreBase.PR_UnrestrictedName), createRuleCall(PR_CollectionTypeIdentifier), createRuleCall(PR_PrimitiveTypeIdentifier), createKeyword("Map"), createKeyword("Tuple")));
			PR_EssentialOCLUnrestrictedName.setAlternatives(createRuleCall(_Base.PR_Identifier));
			PR_ExpCS.setAlternatives(createAlternatives(createGroup(createRuleCall(PR_PrefixedPrimaryExpCS), setCardinality("?", createGroup(createAction("ownedLeft", "=", createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.INFIX_EXP_CS)), createAssignment("name", "=", createRuleCall(PR_BinaryOperatorName)), createAssignment("ownedRight", "=", createRuleCall(PR_ExpCS))))), createRuleCall(PR_PrefixedLetExpCS)));
			PR_IfExpCS.setAlternatives(createGroup(createKeyword("if"), createAssignment("ownedCondition", "=", createAlternatives(createRuleCall(PR_ExpCS), createRuleCall(PR_PatternExpCS))), createKeyword("then"), createAssignment("ownedThenExpression", "=", createRuleCall(PR_ExpCS)), setCardinality("*", createAssignment("ownedIfThenExpressions", "+=", createRuleCall(PR_ElseIfThenExpCS))), createKeyword("else"), createAssignment("ownedElseExpression", "=", createRuleCall(PR_ExpCS)), createKeyword("endif")));
			PR_InfixOperatorName.setAlternatives(createRuleCall(PR_EssentialOCLInfixOperatorName));
			PR_InvalidLiteralExpCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.INVALID_LITERAL_EXP_CS)), createKeyword("invalid")));
			PR_LambdaLiteralExpCS.setAlternatives(createGroup(createKeyword("Lambda"), createKeyword("{"), createAssignment("ownedExpressionCS", "=", createRuleCall(PR_ExpCS)), createKeyword("}")));
			PR_LetExpCS.setAlternatives(createGroup(createKeyword("let"), createAssignment("ownedVariables", "+=", createRuleCall(PR_LetVariableCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedVariables", "+=", createRuleCall(PR_LetVariableCS)))), createKeyword("in"), createAssignment("ownedInExpression", "=", createRuleCall(PR_ExpCS))));
			PR_LetVariableCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(_QVTcoreBase.PR_UnrestrictedName)), setCardinality("?", createAssignment("ownedRoundBracketedClause", "=", createRuleCall(PR_RoundBracketedClauseCS))), setCardinality("?", createGroup(createKeyword(":"), createAssignment("ownedType", "=", createRuleCall(PR_TypeExpCS)))), createKeyword("="), createAssignment("ownedInitExpression", "=", createRuleCall(PR_ExpCS))));
			PR_MapLiteralExpCS.setAlternatives(createGroup(createAssignment("ownedType", "=", createRuleCall(PR_MapTypeCS)), createKeyword("{"), setCardinality("?", createGroup(createAssignment("ownedParts", "+=", createRuleCall(PR_MapLiteralPartCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedParts", "+=", createRuleCall(PR_MapLiteralPartCS)))))), createKeyword("}")));
			PR_MapLiteralPartCS.setAlternatives(createGroup(createAssignment("ownedKey", "=", createRuleCall(PR_ExpCS)), createKeyword("<-"), createAssignment("ownedValue", "=", createRuleCall(PR_ExpCS))));
			PR_MapTypeCS.setAlternatives(createGroup(createAssignment("name", "=", createKeyword("Map")), setCardinality("?", createGroup(createKeyword("("), createAssignment("ownedKeyType", "=", createRuleCall(PR_TypeExpCS)), createKeyword(","), createAssignment("ownedValueType", "=", createRuleCall(PR_TypeExpCS)), createKeyword(")")))));
			PR_Model.setAlternatives(createAssignment("ownedExpression", "=", createRuleCall(PR_ExpCS)));
			PR_NameExpCS.setAlternatives(createGroup(createAssignment("ownedPathName", "=", createRuleCall(_Base.PR_PathNameCS)), setCardinality("*", createAssignment("ownedSquareBracketedClauses", "+=", createRuleCall(PR_SquareBracketedClauseCS))), setCardinality("?", createAssignment("ownedRoundBracketedClause", "=", createRuleCall(PR_RoundBracketedClauseCS))), setCardinality("?", createAssignment("ownedCurlyBracketedClause", "=", createRuleCall(PR_CurlyBracketedClauseCS))), setCardinality("?", createGroup(createAssignment("isPre", "?=", createKeyword("@")), createKeyword("pre")))));
			PR_NavigatingArgCS.setAlternatives(createAlternatives(createGroup(createAssignment("ownedNameExpression", "=", createRuleCall(PR_NavigatingArgExpCS)), setCardinality("?", createAlternatives(createGroup(createKeyword(":"), createAssignment("ownedType", "=", createRuleCall(PR_TypeExpCS)), setCardinality("?", createGroup(createKeyword("="), createAssignment("ownedInitExpression", "=", createRuleCall(PR_ExpCS))))), createGroup(createKeyword("in"), createAssignment("ownedInitExpression", "=", createRuleCall(PR_ExpCS)))))), createGroup(createKeyword(":"), createAssignment("ownedType", "=", createRuleCall(PR_TypeExpCS)))));
			PR_NavigatingArgExpCS.setAlternatives(createRuleCall(PR_ExpCS));
			PR_NavigatingBarArgCS.setAlternatives(createGroup(createAssignment("prefix", "=", createKeyword("|")), createAssignment("ownedNameExpression", "=", createRuleCall(PR_NavigatingArgExpCS)), setCardinality("?", createGroup(createKeyword(":"), createAssignment("ownedType", "=", createRuleCall(PR_TypeExpCS)), setCardinality("?", createGroup(createKeyword("="), createAssignment("ownedInitExpression", "=", createRuleCall(PR_ExpCS))))))));
			PR_NavigatingCommaArgCS.setAlternatives(createGroup(createAssignment("prefix", "=", createKeyword(",")), createAssignment("ownedNameExpression", "=", createRuleCall(PR_NavigatingArgExpCS)), setCardinality("?", createAlternatives(createGroup(createKeyword(":"), createAssignment("ownedType", "=", createRuleCall(PR_TypeExpCS)), setCardinality("?", createGroup(createKeyword("="), createAssignment("ownedInitExpression", "=", createRuleCall(PR_ExpCS))))), createGroup(createKeyword("in"), createAssignment("ownedInitExpression", "=", createRuleCall(PR_ExpCS)))))));
			PR_NavigatingSemiArgCS.setAlternatives(createGroup(createAssignment("prefix", "=", createKeyword(";")), createAssignment("ownedNameExpression", "=", createRuleCall(PR_NavigatingArgExpCS)), setCardinality("?", createGroup(createKeyword(":"), createAssignment("ownedType", "=", createRuleCall(PR_TypeExpCS)), setCardinality("?", createGroup(createKeyword("="), createAssignment("ownedInitExpression", "=", createRuleCall(PR_ExpCS))))))));
			PR_NavigationOperatorName.setAlternatives(createRuleCall(PR_EssentialOCLNavigationOperatorName));
			PR_NestedExpCS.setAlternatives(createGroup(createKeyword("("), createAssignment("ownedExpression", "=", createRuleCall(PR_ExpCS)), createKeyword(")")));
			PR_NullLiteralExpCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.NULL_LITERAL_EXP_CS)), createKeyword("null")));
			PR_NumberLiteralExpCS.setAlternatives(createAssignment("symbol", "=", createRuleCall(_Base.PR_NUMBER_LITERAL)));
			PR_PatternExpCS.setAlternatives(createGroup(setCardinality("?", createAssignment("patternVariableName", "=", createRuleCall(_QVTcoreBase.PR_UnrestrictedName))), createKeyword(":"), createAssignment("ownedPatternType", "=", createRuleCall(PR_TypeExpCS))));
			PR_PrefixedLetExpCS.setAlternatives(createAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.PREFIX_EXP_CS)), createAssignment("name", "=", createRuleCall(PR_UnaryOperatorName)), createAssignment("ownedRight", "=", createRuleCall(PR_PrefixedLetExpCS))), createRuleCall(PR_LetExpCS)));
			PR_PrefixedPrimaryExpCS.setAlternatives(createAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.PREFIX_EXP_CS)), createAssignment("name", "=", createRuleCall(PR_UnaryOperatorName)), createAssignment("ownedRight", "=", createRuleCall(PR_PrefixedPrimaryExpCS))), createRuleCall(PR_PrimaryExpCS)));
			PR_PrimaryExpCS.setAlternatives(createAlternatives(createRuleCall(PR_NestedExpCS), createRuleCall(PR_IfExpCS), createRuleCall(PR_SelfExpCS), createRuleCall(PR_PrimitiveLiteralExpCS), createRuleCall(PR_TupleLiteralExpCS), createRuleCall(PR_MapLiteralExpCS), createRuleCall(PR_CollectionLiteralExpCS), createRuleCall(PR_LambdaLiteralExpCS), createRuleCall(PR_TypeLiteralExpCS), createRuleCall(PR_NameExpCS)));
			PR_PrimitiveLiteralExpCS.setAlternatives(createAlternatives(createRuleCall(PR_NumberLiteralExpCS), createRuleCall(PR_StringLiteralExpCS), createRuleCall(PR_BooleanLiteralExpCS), createRuleCall(PR_UnlimitedNaturalLiteralExpCS), createRuleCall(PR_InvalidLiteralExpCS), createRuleCall(PR_NullLiteralExpCS)));
			PR_PrimitiveTypeCS.setAlternatives(createAssignment("name", "=", createRuleCall(PR_PrimitiveTypeIdentifier)));
			PR_PrimitiveTypeIdentifier.setAlternatives(createAlternatives(createKeyword("Boolean"), createKeyword("Integer"), createKeyword("Real"), createKeyword("String"), createKeyword("UnlimitedNatural"), createKeyword("OclAny"), createKeyword("OclInvalid"), createKeyword("OclVoid")));
			PR_RoundBracketedClauseCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.ROUND_BRACKETED_CLAUSE_CS)), createKeyword("("), setCardinality("?", createGroup(createAssignment("ownedArguments", "+=", createRuleCall(PR_NavigatingArgCS)), setCardinality("*", createAssignment("ownedArguments", "+=", createRuleCall(PR_NavigatingCommaArgCS))), setCardinality("?", createGroup(createAssignment("ownedArguments", "+=", createRuleCall(PR_NavigatingSemiArgCS)), setCardinality("*", createAssignment("ownedArguments", "+=", createRuleCall(PR_NavigatingCommaArgCS))))), setCardinality("*", createGroup(createAssignment("ownedArguments", "+=", createRuleCall(PR_NavigatingBarArgCS)), setCardinality("*", createAssignment("ownedArguments", "+=", createRuleCall(PR_NavigatingCommaArgCS))))))), createKeyword(")")));
			PR_SelfExpCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.SELF_EXP_CS)), createKeyword("self")));
			PR_ShadowPartCS.setAlternatives(createGroup(createAssignment("referredProperty", "=", createCrossReference(createTypeRef(MM_pivot, org.eclipse.ocl.pivot.PivotPackage.Literals.PROPERTY), createRuleCall(_QVTcoreBase.PR_UnrestrictedName))), createKeyword("="), createAssignment("ownedInitExpression", "=", createAlternatives(createRuleCall(PR_ExpCS), createRuleCall(PR_PatternExpCS)))));
			PR_SquareBracketedClauseCS.setAlternatives(createGroup(createKeyword("["), createAssignment("ownedTerms", "+=", createRuleCall(PR_ExpCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedTerms", "+=", createRuleCall(PR_ExpCS)))), createKeyword("]")));
			PR_StringLiteralExpCS.setAlternatives(setCardinality("+", createAssignment("segments", "+=", createRuleCall(_Base.PR_StringLiteral))));
			PR_TupleLiteralExpCS.setAlternatives(createGroup(createKeyword("Tuple"), createKeyword("{"), createAssignment("ownedParts", "+=", createRuleCall(PR_TupleLiteralPartCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedParts", "+=", createRuleCall(PR_TupleLiteralPartCS)))), createKeyword("}")));
			PR_TupleLiteralPartCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(_QVTcoreBase.PR_UnrestrictedName)), setCardinality("?", createGroup(createKeyword(":"), createAssignment("ownedType", "=", createRuleCall(PR_TypeExpCS)))), createKeyword("="), createAssignment("ownedInitExpression", "=", createRuleCall(PR_ExpCS))));
			PR_TuplePartCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(_QVTcoreBase.PR_UnrestrictedName)), createKeyword(":"), createAssignment("ownedType", "=", createRuleCall(PR_TypeExpCS))));
			PR_TupleTypeCS.setAlternatives(createGroup(createAssignment("name", "=", createKeyword("Tuple")), setCardinality("?", createGroup(createKeyword("("), setCardinality("?", createGroup(createAssignment("ownedParts", "+=", createRuleCall(PR_TuplePartCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedParts", "+=", createRuleCall(PR_TuplePartCS)))))), createKeyword(")")))));
			PR_TypeExpCS.setAlternatives(createGroup(createAlternatives(createRuleCall(PR_TypeNameExpCS), createRuleCall(PR_TypeLiteralCS), createRuleCall(PR_CollectionPatternCS)), setCardinality("?", createAssignment("ownedMultiplicity", "=", createRuleCall(_Base.PR_MultiplicityCS)))));
			PR_TypeLiteralCS.setAlternatives(createAlternatives(createRuleCall(PR_PrimitiveTypeCS), createRuleCall(PR_CollectionTypeCS), createRuleCall(PR_MapTypeCS), createRuleCall(PR_TupleTypeCS)));
			PR_TypeLiteralExpCS.setAlternatives(createAssignment("ownedType", "=", createRuleCall(PR_TypeLiteralWithMultiplicityCS)));
			PR_TypeLiteralWithMultiplicityCS.setAlternatives(createGroup(createRuleCall(PR_TypeLiteralCS), setCardinality("?", createAssignment("ownedMultiplicity", "=", createRuleCall(_Base.PR_MultiplicityCS)))));
			PR_TypeNameExpCS.setAlternatives(createGroup(createAssignment("ownedPathName", "=", createRuleCall(_Base.PR_PathNameCS)), setCardinality("?", createGroup(createAssignment("ownedCurlyBracketedClause", "=", createRuleCall(PR_CurlyBracketedClauseCS)), setCardinality("?", createGroup(createKeyword("{"), createAssignment("ownedPatternGuard", "=", createRuleCall(PR_ExpCS)), createKeyword("}")))))));
			PR_URIFirstPathElementCS.setAlternatives(createAlternatives(createAssignment("referredElement", "=", createCrossReference(createTypeRef(MM_pivot, org.eclipse.ocl.pivot.PivotPackage.Literals.NAMED_ELEMENT), createRuleCall(_QVTcoreBase.PR_UnrestrictedName))), createGroup(createAction(null, null, createTypeRef(MM_base, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.PATH_ELEMENT_WITH_URICS)), createAssignment("referredElement", "=", createCrossReference(createTypeRef(MM_pivot, org.eclipse.ocl.pivot.PivotPackage.Literals.NAMESPACE), createRuleCall(_Base.PR_URI))))));
			PR_URIPathNameCS.setAlternatives(createGroup(createAssignment("ownedPathElements", "+=", createRuleCall(PR_URIFirstPathElementCS)), setCardinality("*", createGroup(createKeyword("::"), createAssignment("ownedPathElements", "+=", createRuleCall(_Base.PR_NextPathElementCS))))));
			PR_UnaryOperatorName.setAlternatives(createRuleCall(PR_EssentialOCLUnaryOperatorName));
			PR_UnlimitedNaturalLiteralExpCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.essentialoclcs.EssentialOCLCSPackage.Literals.UNLIMITED_NATURAL_LITERAL_EXP_CS)), createKeyword("*")));
			PR_UnreservedName.setAlternatives(createRuleCall(PR_EssentialOCLUnreservedName));
			PR_UnrestrictedName.setAlternatives(createRuleCall(PR_EssentialOCLUnrestrictedName));
		}
		
		private static @NonNull Grammar initGrammar() {
			initParserRules();
			Grammar grammar = G_EssentialOCL;
			{
				List<AbstractMetamodelDeclaration> metamodelDeclarations = grammar.getMetamodelDeclarations();
				metamodelDeclarations.add(MM_ecore);
				metamodelDeclarations.add(MM_pivot);
				metamodelDeclarations.add(MM_base);
				metamodelDeclarations.add(MM);
			}
			{
				List<AbstractRule> rules = grammar.getRules();
				rules.add(PR_Model);
				rules.add(PR_EssentialOCLReservedKeyword);
				rules.add(PR_EssentialOCLUnaryOperatorName);
				rules.add(PR_EssentialOCLInfixOperatorName);
				rules.add(PR_EssentialOCLNavigationOperatorName);
				rules.add(PR_BinaryOperatorName);
				rules.add(PR_InfixOperatorName);
				rules.add(PR_NavigationOperatorName);
				rules.add(PR_UnaryOperatorName);
				rules.add(PR_EssentialOCLUnrestrictedName);
				rules.add(PR_UnrestrictedName);
				rules.add(PR_EssentialOCLUnreservedName);
				rules.add(PR_UnreservedName);
				rules.add(PR_URIPathNameCS);
				rules.add(PR_URIFirstPathElementCS);
				rules.add(PR_PrimitiveTypeIdentifier);
				rules.add(PR_PrimitiveTypeCS);
				rules.add(PR_CollectionTypeIdentifier);
				rules.add(PR_CollectionTypeCS);
				rules.add(PR_MapTypeCS);
				rules.add(PR_TupleTypeCS);
				rules.add(PR_TuplePartCS);
				rules.add(PR_CollectionLiteralExpCS);
				rules.add(PR_CollectionLiteralPartCS);
				rules.add(PR_CollectionPatternCS);
				rules.add(PR_ShadowPartCS);
				rules.add(PR_PatternExpCS);
				rules.add(PR_LambdaLiteralExpCS);
				rules.add(PR_MapLiteralExpCS);
				rules.add(PR_MapLiteralPartCS);
				rules.add(PR_PrimitiveLiteralExpCS);
				rules.add(PR_TupleLiteralExpCS);
				rules.add(PR_TupleLiteralPartCS);
				rules.add(PR_NumberLiteralExpCS);
				rules.add(PR_StringLiteralExpCS);
				rules.add(PR_BooleanLiteralExpCS);
				rules.add(PR_UnlimitedNaturalLiteralExpCS);
				rules.add(PR_InvalidLiteralExpCS);
				rules.add(PR_NullLiteralExpCS);
				rules.add(PR_TypeLiteralCS);
				rules.add(PR_TypeLiteralWithMultiplicityCS);
				rules.add(PR_TypeLiteralExpCS);
				rules.add(PR_TypeNameExpCS);
				rules.add(PR_TypeExpCS);
				rules.add(PR_ExpCS);
				rules.add(PR_PrefixedLetExpCS);
				rules.add(PR_PrefixedPrimaryExpCS);
				rules.add(PR_PrimaryExpCS);
				rules.add(PR_NameExpCS);
				rules.add(PR_CurlyBracketedClauseCS);
				rules.add(PR_RoundBracketedClauseCS);
				rules.add(PR_SquareBracketedClauseCS);
				rules.add(PR_NavigatingArgCS);
				rules.add(PR_NavigatingBarArgCS);
				rules.add(PR_NavigatingCommaArgCS);
				rules.add(PR_NavigatingSemiArgCS);
				rules.add(PR_NavigatingArgExpCS);
				rules.add(PR_IfExpCS);
				rules.add(PR_ElseIfThenExpCS);
				rules.add(PR_LetExpCS);
				rules.add(PR_LetVariableCS);
				rules.add(PR_NestedExpCS);
				rules.add(PR_SelfExpCS);
			}
			{
				List<Grammar> usedGrammars = grammar.getUsedGrammars();
				usedGrammars.add(G_Base);
			}
			return grammar;
		}
	}
	
	private static class _Base
	{
		private static final @NonNull ReferencedMetamodel MM = createReferencedMetamodel(org.eclipse.ocl.xtext.basecs.BaseCSPackage.eINSTANCE, null); // http://www.eclipse.org/ocl/2015/BaseCS
		private static final @NonNull ReferencedMetamodel MM_ecore = createReferencedMetamodel(org.eclipse.emf.ecore.EcorePackage.eINSTANCE, "ecore"); // http://www.eclipse.org/emf/2002/Ecore
		private static final @NonNull ReferencedMetamodel MM_pivot = createReferencedMetamodel(org.eclipse.ocl.pivot.PivotPackage.eINSTANCE, "pivot"); // http://www.eclipse.org/ocl/2015/Pivot
		
		private static final @NonNull TerminalRule TR_ANY_OTHER = createTerminalRule("ANY_OTHER", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull TerminalRule TR_DOUBLE_QUOTED_STRING = createTerminalRule("DOUBLE_QUOTED_STRING", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull TerminalRule TR_ESCAPED_CHARACTER = createTerminalRule("ESCAPED_CHARACTER", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull TerminalRule TR_ESCAPED_ID = createTerminalRule("ESCAPED_ID", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull TerminalRule TR_INT = createTerminalRule("INT", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull TerminalRule TR_LETTER_CHARACTER = createTerminalRule("LETTER_CHARACTER", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull TerminalRule TR_ML_COMMENT = createTerminalRule("ML_COMMENT", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull TerminalRule TR_ML_SINGLE_QUOTED_STRING = createTerminalRule("ML_SINGLE_QUOTED_STRING", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull TerminalRule TR_SIMPLE_ID = createTerminalRule("SIMPLE_ID", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull TerminalRule TR_SINGLE_QUOTED_STRING = createTerminalRule("SINGLE_QUOTED_STRING", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull TerminalRule TR_SL_COMMENT = createTerminalRule("SL_COMMENT", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull TerminalRule TR_WS = createTerminalRule("WS", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		
		private static void initTerminalRules() {
			TR_ANY_OTHER.setAlternatives(createWildcard());
			TR_DOUBLE_QUOTED_STRING.setAlternatives(createGroup(createKeyword("\""), setCardinality("*", createAlternatives(createRuleCall(TR_ESCAPED_CHARACTER), createNegatedToken(createAlternatives(createKeyword("\\"), createKeyword("\""))))), createKeyword("\"")));
			TR_ESCAPED_CHARACTER.setFragment(true);
			TR_ESCAPED_CHARACTER.setAlternatives(createGroup(createKeyword("\\"), createAlternatives(createKeyword("b"), createKeyword("t"), createKeyword("n"), createKeyword("f"), createKeyword("r"), createKeyword("u"), createKeyword("\""), createKeyword("\'"), createKeyword("\\"))));
			TR_ESCAPED_ID.setAlternatives(createGroup(createKeyword("_"), createRuleCall(TR_SINGLE_QUOTED_STRING)));
			TR_INT.setAlternatives(setCardinality("+", createCharacterRange(createKeyword("0"), createKeyword("9"))));
			TR_LETTER_CHARACTER.setFragment(true);
			TR_LETTER_CHARACTER.setAlternatives(createAlternatives(createCharacterRange(createKeyword("a"), createKeyword("z")), createCharacterRange(createKeyword("A"), createKeyword("Z")), createKeyword("_")));
			TR_ML_COMMENT.setAlternatives(createGroup(createKeyword("/*"), createUntilToken(createKeyword("*/"))));
			TR_ML_SINGLE_QUOTED_STRING.setAlternatives(createGroup(createKeyword("/\'"), createUntilToken(createKeyword("\'/"))));
			TR_SIMPLE_ID.setAlternatives(createGroup(createRuleCall(TR_LETTER_CHARACTER), setCardinality("*", createAlternatives(createRuleCall(TR_LETTER_CHARACTER), createCharacterRange(createKeyword("0"), createKeyword("9"))))));
			TR_SINGLE_QUOTED_STRING.setAlternatives(createGroup(createKeyword("\'"), setCardinality("*", createAlternatives(createRuleCall(TR_ESCAPED_CHARACTER), createNegatedToken(createAlternatives(createKeyword("\\"), createKeyword("\'"))))), createKeyword("\'")));
			TR_SL_COMMENT.setAlternatives(createGroup(createKeyword("--"), setCardinality("*", createNegatedToken(createAlternatives(createKeyword("\n"), createKeyword("\r")))), setCardinality("?", createGroup(setCardinality("?", createKeyword("\r")), createKeyword("\n")))));
			TR_WS.setAlternatives(setCardinality("+", createAlternatives(createKeyword(" "), createKeyword("\t"), createKeyword("\r"), createKeyword("\n"))));
		}
		
		private static final @NonNull ParserRule PR_FirstPathElementCS = createParserRule("FirstPathElementCS", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.PATH_ELEMENT_CS));
		private static final @NonNull ParserRule PR_ID = createParserRule("ID", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_Identifier = createParserRule("Identifier", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_LOWER = createParserRule("LOWER", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.EINT));
		private static final @NonNull ParserRule PR_MultiplicityBoundsCS = createParserRule("MultiplicityBoundsCS", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.MULTIPLICITY_BOUNDS_CS));
		private static final @NonNull ParserRule PR_MultiplicityCS = createParserRule("MultiplicityCS", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.MULTIPLICITY_CS));
		private static final @NonNull ParserRule PR_MultiplicityStringCS = createParserRule("MultiplicityStringCS", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.MULTIPLICITY_STRING_CS));
		private static final @NonNull ParserRule PR_NUMBER_LITERAL = createParserRule("NUMBER_LITERAL", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.BIG_NUMBER));
		private static final @NonNull ParserRule PR_NextPathElementCS = createParserRule("NextPathElementCS", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.PATH_ELEMENT_CS));
		private static final @NonNull ParserRule PR_PathNameCS = createParserRule("PathNameCS", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.PATH_NAME_CS));
		private static final @NonNull ParserRule PR_StringLiteral = createParserRule("StringLiteral", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_TemplateBindingCS = createParserRule("TemplateBindingCS", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.TEMPLATE_BINDING_CS));
		private static final @NonNull ParserRule PR_TemplateParameterSubstitutionCS = createParserRule("TemplateParameterSubstitutionCS", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.TEMPLATE_PARAMETER_SUBSTITUTION_CS));
		private static final @NonNull ParserRule PR_TemplateSignatureCS = createParserRule("TemplateSignatureCS", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.TEMPLATE_SIGNATURE_CS));
		private static final @NonNull ParserRule PR_TypeParameterCS = createParserRule("TypeParameterCS", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.TYPE_PARAMETER_CS));
		private static final @NonNull ParserRule PR_TypeRefCS = createParserRule("TypeRefCS", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.TYPE_REF_CS));
		private static final @NonNull ParserRule PR_TypedRefCS = createParserRule("TypedRefCS", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.TYPED_REF_CS));
		private static final @NonNull ParserRule PR_TypedTypeRefCS = createParserRule("TypedTypeRefCS", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.TYPED_TYPE_REF_CS));
		private static final @NonNull ParserRule PR_UPPER = createParserRule("UPPER", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.EINT));
		private static final @NonNull ParserRule PR_URI = createParserRule("URI", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_UnreservedName = createParserRule("UnreservedName", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_UnrestrictedName = createParserRule("UnrestrictedName", createTypeRef(MM_ecore, org.eclipse.emf.ecore.EcorePackage.Literals.ESTRING));
		private static final @NonNull ParserRule PR_WildcardTypeRefCS = createParserRule("WildcardTypeRefCS", createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.WILDCARD_TYPE_REF_CS));
		
		private static void initParserRules() {
			PR_FirstPathElementCS.setAlternatives(createAssignment("referredElement", "=", createCrossReference(createTypeRef(MM_pivot, org.eclipse.ocl.pivot.PivotPackage.Literals.NAMED_ELEMENT), createRuleCall(_QVTcoreBase.PR_UnrestrictedName))));
			PR_ID.setAlternatives(createAlternatives(createRuleCall(TR_SIMPLE_ID), createRuleCall(TR_ESCAPED_ID)));
			PR_Identifier.setAlternatives(createRuleCall(PR_ID));
			PR_LOWER.setAlternatives(createRuleCall(TR_INT));
			PR_MultiplicityBoundsCS.setAlternatives(createGroup(createAssignment("lowerBound", "=", createRuleCall(PR_LOWER)), setCardinality("?", createGroup(createKeyword(".."), createAssignment("upperBound", "=", createRuleCall(PR_UPPER))))));
			PR_MultiplicityCS.setAlternatives(createGroup(createKeyword("["), createAlternatives(createRuleCall(PR_MultiplicityBoundsCS), createRuleCall(PR_MultiplicityStringCS)), setCardinality("?", createAlternatives(createKeyword("|?"), createAssignment("isNullFree", "?=", createKeyword("|1")))), createKeyword("]")));
			PR_MultiplicityStringCS.setAlternatives(createAssignment("stringBounds", "=", createAlternatives(createKeyword("*"), createKeyword("+"), createKeyword("?"))));
			PR_NUMBER_LITERAL.setAlternatives(createRuleCall(TR_INT));
			PR_NextPathElementCS.setAlternatives(createAssignment("referredElement", "=", createCrossReference(createTypeRef(MM_pivot, org.eclipse.ocl.pivot.PivotPackage.Literals.NAMED_ELEMENT), createRuleCall(_EssentialOCL.PR_UnreservedName))));
			PR_PathNameCS.setAlternatives(createGroup(createAssignment("ownedPathElements", "+=", createRuleCall(PR_FirstPathElementCS)), setCardinality("*", createGroup(createKeyword("::"), createAssignment("ownedPathElements", "+=", createRuleCall(PR_NextPathElementCS))))));
			PR_StringLiteral.setAlternatives(createRuleCall(TR_SINGLE_QUOTED_STRING));
			PR_TemplateBindingCS.setAlternatives(createGroup(createAssignment("ownedSubstitutions", "+=", createRuleCall(PR_TemplateParameterSubstitutionCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedSubstitutions", "+=", createRuleCall(PR_TemplateParameterSubstitutionCS)))), setCardinality("?", createAssignment("ownedMultiplicity", "=", createRuleCall(PR_MultiplicityCS)))));
			PR_TemplateParameterSubstitutionCS.setAlternatives(createAssignment("ownedActualParameter", "=", createRuleCall(PR_TypeRefCS)));
			PR_TemplateSignatureCS.setAlternatives(createGroup(createKeyword("("), createAssignment("ownedParameters", "+=", createRuleCall(PR_TypeParameterCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedParameters", "+=", createRuleCall(PR_TypeParameterCS)))), createKeyword(")")));
			PR_TypeParameterCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(_QVTcoreBase.PR_UnrestrictedName)), setCardinality("?", createGroup(createKeyword("extends"), createAssignment("ownedExtends", "+=", createRuleCall(PR_TypedRefCS)), setCardinality("*", createGroup(createKeyword("&&"), createAssignment("ownedExtends", "+=", createRuleCall(PR_TypedRefCS))))))));
			PR_TypeRefCS.setAlternatives(createAlternatives(createRuleCall(PR_TypedRefCS), createRuleCall(PR_WildcardTypeRefCS)));
			PR_TypedRefCS.setAlternatives(createRuleCall(PR_TypedTypeRefCS));
			PR_TypedTypeRefCS.setAlternatives(createGroup(createAssignment("ownedPathName", "=", createRuleCall(PR_PathNameCS)), setCardinality("?", createGroup(createKeyword("("), createAssignment("ownedBinding", "=", createRuleCall(PR_TemplateBindingCS)), createKeyword(")")))));
			PR_UPPER.setAlternatives(createAlternatives(createRuleCall(TR_INT), createKeyword("*")));
			PR_URI.setAlternatives(createRuleCall(TR_SINGLE_QUOTED_STRING));
			PR_UnreservedName.setAlternatives(createRuleCall(_QVTcoreBase.PR_UnrestrictedName));
			PR_UnrestrictedName.setAlternatives(createRuleCall(PR_Identifier));
			PR_WildcardTypeRefCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.WILDCARD_TYPE_REF_CS)), createKeyword("?"), setCardinality("?", createGroup(createKeyword("extends"), createAssignment("ownedExtends", "=", createRuleCall(PR_TypedRefCS))))));
		}
		
		private static @NonNull Grammar initGrammar() {
			initTerminalRules();
			initParserRules();
			Grammar grammar = G_Base;
			grammar.setDefinesHiddenTokens(true);
			{
				List<AbstractMetamodelDeclaration> metamodelDeclarations = grammar.getMetamodelDeclarations();
				metamodelDeclarations.add(MM_ecore);
				metamodelDeclarations.add(MM_pivot);
				metamodelDeclarations.add(MM);
			}
			{
				List<AbstractRule> rules = grammar.getRules();
				rules.add(PR_MultiplicityBoundsCS);
				rules.add(PR_MultiplicityCS);
				rules.add(PR_MultiplicityStringCS);
				rules.add(PR_PathNameCS);
				rules.add(PR_FirstPathElementCS);
				rules.add(PR_NextPathElementCS);
				rules.add(PR_TemplateBindingCS);
				rules.add(PR_TemplateParameterSubstitutionCS);
				rules.add(PR_TemplateSignatureCS);
				rules.add(PR_TypeParameterCS);
				rules.add(PR_TypeRefCS);
				rules.add(PR_TypedRefCS);
				rules.add(PR_TypedTypeRefCS);
				rules.add(PR_UnreservedName);
				rules.add(PR_UnrestrictedName);
				rules.add(PR_WildcardTypeRefCS);
				rules.add(PR_ID);
				rules.add(PR_Identifier);
				rules.add(PR_LOWER);
				rules.add(PR_NUMBER_LITERAL);
				rules.add(PR_StringLiteral);
				rules.add(PR_UPPER);
				rules.add(PR_URI);
				rules.add(TR_ESCAPED_CHARACTER);
				rules.add(TR_LETTER_CHARACTER);
				rules.add(TR_DOUBLE_QUOTED_STRING);
				rules.add(TR_SINGLE_QUOTED_STRING);
				rules.add(TR_ML_SINGLE_QUOTED_STRING);
				rules.add(TR_SIMPLE_ID);
				rules.add(TR_ESCAPED_ID);
				rules.add(TR_INT);
				rules.add(TR_ML_COMMENT);
				rules.add(TR_SL_COMMENT);
				rules.add(TR_WS);
				rules.add(TR_ANY_OTHER);
			}
			{
				List<AbstractRule> hiddenTokens = grammar.getHiddenTokens();
				hiddenTokens.add(TR_WS);
				hiddenTokens.add(TR_ML_COMMENT);
				hiddenTokens.add(TR_SL_COMMENT);
			}
			return grammar;
		}
	}
}

Back to the top