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author | 2020-06-25 19:55:10 +0200 | |
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committer | 2020-06-25 19:55:10 +0200 | |
commit | c3a6d4b9cf3657070d180aa65ddbf0459e880329 (patch) | |
tree | 780c4fc61578dcb309af53fb0c164c7627e51676 /Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/RequirementNotSatisfied.java | |
parent | New configuration language parser WIP (diff) | |
parent | Scope unsat benchmarks (diff) | |
download | VIATRA-Generator-c3a6d4b9cf3657070d180aa65ddbf0459e880329.tar.gz VIATRA-Generator-c3a6d4b9cf3657070d180aa65ddbf0459e880329.tar.zst VIATRA-Generator-c3a6d4b9cf3657070d180aa65ddbf0459e880329.zip |
Merge branch 'kris'
Diffstat (limited to 'Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/RequirementNotSatisfied.java')
-rw-r--r-- | Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/RequirementNotSatisfied.java | 607 |
1 files changed, 607 insertions, 0 deletions
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/RequirementNotSatisfied.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/RequirementNotSatisfied.java new file mode 100644 index 00000000..eaceec5f --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/RequirementNotSatisfied.java | |||
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1 | /** | ||
2 | * Generated from platform:/resource/hu.bme.mit.inf.dslreasoner.domains.cps/src/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CpsQueries.vql | ||
3 | */ | ||
4 | package hu.bme.mit.inf.dslreasoner.domains.cps.queries; | ||
5 | |||
6 | import hu.bme.mit.inf.dslreasoner.domains.cps.Requirement; | ||
7 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.SatisfyingInstance; | ||
8 | import java.util.Arrays; | ||
9 | import java.util.Collection; | ||
10 | import java.util.LinkedHashSet; | ||
11 | import java.util.List; | ||
12 | import java.util.Objects; | ||
13 | import java.util.Optional; | ||
14 | import java.util.Set; | ||
15 | import java.util.function.Consumer; | ||
16 | import java.util.stream.Collectors; | ||
17 | import java.util.stream.Stream; | ||
18 | import org.apache.log4j.Logger; | ||
19 | import org.eclipse.emf.ecore.EClass; | ||
20 | import org.eclipse.emf.ecore.EDataType; | ||
21 | import org.eclipse.viatra.query.runtime.api.IPatternMatch; | ||
22 | import org.eclipse.viatra.query.runtime.api.IQuerySpecification; | ||
23 | import org.eclipse.viatra.query.runtime.api.ViatraQueryEngine; | ||
24 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
25 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecification; | ||
26 | import org.eclipse.viatra.query.runtime.api.impl.BaseMatcher; | ||
27 | import org.eclipse.viatra.query.runtime.api.impl.BasePatternMatch; | ||
28 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
29 | import org.eclipse.viatra.query.runtime.emf.types.EDataTypeInSlotsKey; | ||
30 | import org.eclipse.viatra.query.runtime.emf.types.EStructuralFeatureInstancesKey; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
32 | import org.eclipse.viatra.query.runtime.matchers.psystem.IExpressionEvaluator; | ||
33 | import org.eclipse.viatra.query.runtime.matchers.psystem.IValueProvider; | ||
34 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
35 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
36 | import org.eclipse.viatra.query.runtime.matchers.psystem.annotations.PAnnotation; | ||
37 | import org.eclipse.viatra.query.runtime.matchers.psystem.annotations.ParameterReference; | ||
38 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
39 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
40 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExpressionEvaluation; | ||
41 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.PatternMatchCounter; | ||
42 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
43 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
44 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
45 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
46 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
47 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
48 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
49 | |||
50 | /** | ||
51 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
52 | * | ||
53 | * <p>Original source: | ||
54 | * <code><pre> | ||
55 | * {@literal @}Constraint(severity = "error", key = {Req}, | ||
56 | * message = "Requirement is not satisfied by enough application instances.") | ||
57 | * pattern requirementNotSatisfied(Req : Requirement) { | ||
58 | * Instances == count find satisfyingInstance(Req, _); | ||
59 | * Requirement.count(Req, RequiredCount); | ||
60 | * check(Instances {@literal <} RequiredCount); | ||
61 | * } | ||
62 | * </pre></code> | ||
63 | * | ||
64 | * @see Matcher | ||
65 | * @see Match | ||
66 | * | ||
67 | */ | ||
68 | @SuppressWarnings("all") | ||
69 | public final class RequirementNotSatisfied extends BaseGeneratedEMFQuerySpecification<RequirementNotSatisfied.Matcher> { | ||
70 | /** | ||
71 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.requirementNotSatisfied pattern, | ||
72 | * to be used in conjunction with {@link Matcher}. | ||
73 | * | ||
74 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
75 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
76 | * usable to represent a match of the pattern in the result of a query, | ||
77 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
78 | * | ||
79 | * @see Matcher | ||
80 | * | ||
81 | */ | ||
82 | public static abstract class Match extends BasePatternMatch { | ||
83 | private Requirement fReq; | ||
84 | |||
85 | private static List<String> parameterNames = makeImmutableList("Req"); | ||
86 | |||
87 | private Match(final Requirement pReq) { | ||
88 | this.fReq = pReq; | ||
89 | } | ||
90 | |||
91 | @Override | ||
92 | public Object get(final String parameterName) { | ||
93 | switch(parameterName) { | ||
94 | case "Req": return this.fReq; | ||
95 | default: return null; | ||
96 | } | ||
97 | } | ||
98 | |||
99 | @Override | ||
100 | public Object get(final int index) { | ||
101 | switch(index) { | ||
102 | case 0: return this.fReq; | ||
103 | default: return null; | ||
104 | } | ||
105 | } | ||
106 | |||
107 | public Requirement getReq() { | ||
108 | return this.fReq; | ||
109 | } | ||
110 | |||
111 | @Override | ||
112 | public boolean set(final String parameterName, final Object newValue) { | ||
113 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
114 | if ("Req".equals(parameterName) ) { | ||
115 | this.fReq = (Requirement) newValue; | ||
116 | return true; | ||
117 | } | ||
118 | return false; | ||
119 | } | ||
120 | |||
121 | public void setReq(final Requirement pReq) { | ||
122 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
123 | this.fReq = pReq; | ||
124 | } | ||
125 | |||
126 | @Override | ||
127 | public String patternName() { | ||
128 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.requirementNotSatisfied"; | ||
129 | } | ||
130 | |||
131 | @Override | ||
132 | public List<String> parameterNames() { | ||
133 | return RequirementNotSatisfied.Match.parameterNames; | ||
134 | } | ||
135 | |||
136 | @Override | ||
137 | public Object[] toArray() { | ||
138 | return new Object[]{fReq}; | ||
139 | } | ||
140 | |||
141 | @Override | ||
142 | public RequirementNotSatisfied.Match toImmutable() { | ||
143 | return isMutable() ? newMatch(fReq) : this; | ||
144 | } | ||
145 | |||
146 | @Override | ||
147 | public String prettyPrint() { | ||
148 | StringBuilder result = new StringBuilder(); | ||
149 | result.append("\"Req\"=" + prettyPrintValue(fReq)); | ||
150 | return result.toString(); | ||
151 | } | ||
152 | |||
153 | @Override | ||
154 | public int hashCode() { | ||
155 | return Objects.hash(fReq); | ||
156 | } | ||
157 | |||
158 | @Override | ||
159 | public boolean equals(final Object obj) { | ||
160 | if (this == obj) | ||
161 | return true; | ||
162 | if (obj == null) { | ||
163 | return false; | ||
164 | } | ||
165 | if ((obj instanceof RequirementNotSatisfied.Match)) { | ||
166 | RequirementNotSatisfied.Match other = (RequirementNotSatisfied.Match) obj; | ||
167 | return Objects.equals(fReq, other.fReq); | ||
168 | } else { | ||
169 | // this should be infrequent | ||
170 | if (!(obj instanceof IPatternMatch)) { | ||
171 | return false; | ||
172 | } | ||
173 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
174 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
175 | } | ||
176 | } | ||
177 | |||
178 | @Override | ||
179 | public RequirementNotSatisfied specification() { | ||
180 | return RequirementNotSatisfied.instance(); | ||
181 | } | ||
182 | |||
183 | /** | ||
184 | * Returns an empty, mutable match. | ||
185 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
186 | * | ||
187 | * @return the empty match. | ||
188 | * | ||
189 | */ | ||
190 | public static RequirementNotSatisfied.Match newEmptyMatch() { | ||
191 | return new Mutable(null); | ||
192 | } | ||
193 | |||
194 | /** | ||
195 | * Returns a mutable (partial) match. | ||
196 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
197 | * | ||
198 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
199 | * @return the new, mutable (partial) match object. | ||
200 | * | ||
201 | */ | ||
202 | public static RequirementNotSatisfied.Match newMutableMatch(final Requirement pReq) { | ||
203 | return new Mutable(pReq); | ||
204 | } | ||
205 | |||
206 | /** | ||
207 | * Returns a new (partial) match. | ||
208 | * This can be used e.g. to call the matcher with a partial match. | ||
209 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
210 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
211 | * @return the (partial) match object. | ||
212 | * | ||
213 | */ | ||
214 | public static RequirementNotSatisfied.Match newMatch(final Requirement pReq) { | ||
215 | return new Immutable(pReq); | ||
216 | } | ||
217 | |||
218 | private static final class Mutable extends RequirementNotSatisfied.Match { | ||
219 | Mutable(final Requirement pReq) { | ||
220 | super(pReq); | ||
221 | } | ||
222 | |||
223 | @Override | ||
224 | public boolean isMutable() { | ||
225 | return true; | ||
226 | } | ||
227 | } | ||
228 | |||
229 | private static final class Immutable extends RequirementNotSatisfied.Match { | ||
230 | Immutable(final Requirement pReq) { | ||
231 | super(pReq); | ||
232 | } | ||
233 | |||
234 | @Override | ||
235 | public boolean isMutable() { | ||
236 | return false; | ||
237 | } | ||
238 | } | ||
239 | } | ||
240 | |||
241 | /** | ||
242 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.requirementNotSatisfied pattern, | ||
243 | * providing pattern-specific query methods. | ||
244 | * | ||
245 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
246 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
247 | * | ||
248 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
249 | * | ||
250 | * <p>Original source: | ||
251 | * <code><pre> | ||
252 | * {@literal @}Constraint(severity = "error", key = {Req}, | ||
253 | * message = "Requirement is not satisfied by enough application instances.") | ||
254 | * pattern requirementNotSatisfied(Req : Requirement) { | ||
255 | * Instances == count find satisfyingInstance(Req, _); | ||
256 | * Requirement.count(Req, RequiredCount); | ||
257 | * check(Instances {@literal <} RequiredCount); | ||
258 | * } | ||
259 | * </pre></code> | ||
260 | * | ||
261 | * @see Match | ||
262 | * @see RequirementNotSatisfied | ||
263 | * | ||
264 | */ | ||
265 | public static class Matcher extends BaseMatcher<RequirementNotSatisfied.Match> { | ||
266 | /** | ||
267 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
268 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
269 | * | ||
270 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
271 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
272 | * | ||
273 | */ | ||
274 | public static RequirementNotSatisfied.Matcher on(final ViatraQueryEngine engine) { | ||
275 | // check if matcher already exists | ||
276 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
277 | if (matcher == null) { | ||
278 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
279 | } | ||
280 | return matcher; | ||
281 | } | ||
282 | |||
283 | /** | ||
284 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
285 | * @return an initialized matcher | ||
286 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
287 | * | ||
288 | */ | ||
289 | public static RequirementNotSatisfied.Matcher create() { | ||
290 | return new Matcher(); | ||
291 | } | ||
292 | |||
293 | private static final int POSITION_REQ = 0; | ||
294 | |||
295 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(RequirementNotSatisfied.Matcher.class); | ||
296 | |||
297 | /** | ||
298 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
299 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
300 | * | ||
301 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
302 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
303 | * | ||
304 | */ | ||
305 | private Matcher() { | ||
306 | super(querySpecification()); | ||
307 | } | ||
308 | |||
309 | /** | ||
310 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
311 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
312 | * @return matches represented as a Match object. | ||
313 | * | ||
314 | */ | ||
315 | public Collection<RequirementNotSatisfied.Match> getAllMatches(final Requirement pReq) { | ||
316 | return rawStreamAllMatches(new Object[]{pReq}).collect(Collectors.toSet()); | ||
317 | } | ||
318 | |||
319 | /** | ||
320 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
321 | * </p> | ||
322 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
323 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
324 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
325 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
326 | * @return a stream of matches represented as a Match object. | ||
327 | * | ||
328 | */ | ||
329 | public Stream<RequirementNotSatisfied.Match> streamAllMatches(final Requirement pReq) { | ||
330 | return rawStreamAllMatches(new Object[]{pReq}); | ||
331 | } | ||
332 | |||
333 | /** | ||
334 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
335 | * Neither determinism nor randomness of selection is guaranteed. | ||
336 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
337 | * @return a match represented as a Match object, or null if no match is found. | ||
338 | * | ||
339 | */ | ||
340 | public Optional<RequirementNotSatisfied.Match> getOneArbitraryMatch(final Requirement pReq) { | ||
341 | return rawGetOneArbitraryMatch(new Object[]{pReq}); | ||
342 | } | ||
343 | |||
344 | /** | ||
345 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
346 | * under any possible substitution of the unspecified parameters (if any). | ||
347 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
348 | * @return true if the input is a valid (partial) match of the pattern. | ||
349 | * | ||
350 | */ | ||
351 | public boolean hasMatch(final Requirement pReq) { | ||
352 | return rawHasMatch(new Object[]{pReq}); | ||
353 | } | ||
354 | |||
355 | /** | ||
356 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
357 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
358 | * @return the number of pattern matches found. | ||
359 | * | ||
360 | */ | ||
361 | public int countMatches(final Requirement pReq) { | ||
362 | return rawCountMatches(new Object[]{pReq}); | ||
363 | } | ||
364 | |||
365 | /** | ||
366 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
367 | * Neither determinism nor randomness of selection is guaranteed. | ||
368 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
369 | * @param processor the action that will process the selected match. | ||
370 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
371 | * | ||
372 | */ | ||
373 | public boolean forOneArbitraryMatch(final Requirement pReq, final Consumer<? super RequirementNotSatisfied.Match> processor) { | ||
374 | return rawForOneArbitraryMatch(new Object[]{pReq}, processor); | ||
375 | } | ||
376 | |||
377 | /** | ||
378 | * Returns a new (partial) match. | ||
379 | * This can be used e.g. to call the matcher with a partial match. | ||
380 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
381 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
382 | * @return the (partial) match object. | ||
383 | * | ||
384 | */ | ||
385 | public RequirementNotSatisfied.Match newMatch(final Requirement pReq) { | ||
386 | return RequirementNotSatisfied.Match.newMatch(pReq); | ||
387 | } | ||
388 | |||
389 | /** | ||
390 | * Retrieve the set of values that occur in matches for Req. | ||
391 | * @return the Set of all values or empty set if there are no matches | ||
392 | * | ||
393 | */ | ||
394 | protected Stream<Requirement> rawStreamAllValuesOfReq(final Object[] parameters) { | ||
395 | return rawStreamAllValues(POSITION_REQ, parameters).map(Requirement.class::cast); | ||
396 | } | ||
397 | |||
398 | /** | ||
399 | * Retrieve the set of values that occur in matches for Req. | ||
400 | * @return the Set of all values or empty set if there are no matches | ||
401 | * | ||
402 | */ | ||
403 | public Set<Requirement> getAllValuesOfReq() { | ||
404 | return rawStreamAllValuesOfReq(emptyArray()).collect(Collectors.toSet()); | ||
405 | } | ||
406 | |||
407 | /** | ||
408 | * Retrieve the set of values that occur in matches for Req. | ||
409 | * @return the Set of all values or empty set if there are no matches | ||
410 | * | ||
411 | */ | ||
412 | public Stream<Requirement> streamAllValuesOfReq() { | ||
413 | return rawStreamAllValuesOfReq(emptyArray()); | ||
414 | } | ||
415 | |||
416 | @Override | ||
417 | protected RequirementNotSatisfied.Match tupleToMatch(final Tuple t) { | ||
418 | try { | ||
419 | return RequirementNotSatisfied.Match.newMatch((Requirement) t.get(POSITION_REQ)); | ||
420 | } catch(ClassCastException e) { | ||
421 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
422 | return null; | ||
423 | } | ||
424 | } | ||
425 | |||
426 | @Override | ||
427 | protected RequirementNotSatisfied.Match arrayToMatch(final Object[] match) { | ||
428 | try { | ||
429 | return RequirementNotSatisfied.Match.newMatch((Requirement) match[POSITION_REQ]); | ||
430 | } catch(ClassCastException e) { | ||
431 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
432 | return null; | ||
433 | } | ||
434 | } | ||
435 | |||
436 | @Override | ||
437 | protected RequirementNotSatisfied.Match arrayToMatchMutable(final Object[] match) { | ||
438 | try { | ||
439 | return RequirementNotSatisfied.Match.newMutableMatch((Requirement) match[POSITION_REQ]); | ||
440 | } catch(ClassCastException e) { | ||
441 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
442 | return null; | ||
443 | } | ||
444 | } | ||
445 | |||
446 | /** | ||
447 | * @return the singleton instance of the query specification of this pattern | ||
448 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
449 | * | ||
450 | */ | ||
451 | public static IQuerySpecification<RequirementNotSatisfied.Matcher> querySpecification() { | ||
452 | return RequirementNotSatisfied.instance(); | ||
453 | } | ||
454 | } | ||
455 | |||
456 | private RequirementNotSatisfied() { | ||
457 | super(GeneratedPQuery.INSTANCE); | ||
458 | } | ||
459 | |||
460 | /** | ||
461 | * @return the singleton instance of the query specification | ||
462 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
463 | * | ||
464 | */ | ||
465 | public static RequirementNotSatisfied instance() { | ||
466 | try{ | ||
467 | return LazyHolder.INSTANCE; | ||
468 | } catch (ExceptionInInitializerError err) { | ||
469 | throw processInitializerError(err); | ||
470 | } | ||
471 | } | ||
472 | |||
473 | @Override | ||
474 | protected RequirementNotSatisfied.Matcher instantiate(final ViatraQueryEngine engine) { | ||
475 | return RequirementNotSatisfied.Matcher.on(engine); | ||
476 | } | ||
477 | |||
478 | @Override | ||
479 | public RequirementNotSatisfied.Matcher instantiate() { | ||
480 | return RequirementNotSatisfied.Matcher.create(); | ||
481 | } | ||
482 | |||
483 | @Override | ||
484 | public RequirementNotSatisfied.Match newEmptyMatch() { | ||
485 | return RequirementNotSatisfied.Match.newEmptyMatch(); | ||
486 | } | ||
487 | |||
488 | @Override | ||
489 | public RequirementNotSatisfied.Match newMatch(final Object... parameters) { | ||
490 | return RequirementNotSatisfied.Match.newMatch((hu.bme.mit.inf.dslreasoner.domains.cps.Requirement) parameters[0]); | ||
491 | } | ||
492 | |||
493 | /** | ||
494 | * Inner class allowing the singleton instance of {@link RequirementNotSatisfied} to be created | ||
495 | * <b>not</b> at the class load time of the outer class, | ||
496 | * but rather at the first call to {@link RequirementNotSatisfied#instance()}. | ||
497 | * | ||
498 | * <p> This workaround is required e.g. to support recursion. | ||
499 | * | ||
500 | */ | ||
501 | private static class LazyHolder { | ||
502 | private static final RequirementNotSatisfied INSTANCE = new RequirementNotSatisfied(); | ||
503 | |||
504 | /** | ||
505 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
506 | * This initialization order is required to support indirect recursion. | ||
507 | * | ||
508 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
509 | * | ||
510 | */ | ||
511 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
512 | |||
513 | public static Object ensureInitialized() { | ||
514 | INSTANCE.ensureInitializedInternal(); | ||
515 | return null; | ||
516 | } | ||
517 | } | ||
518 | |||
519 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
520 | private static final RequirementNotSatisfied.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
521 | |||
522 | private final PParameter parameter_Req = new PParameter("Req", "hu.bme.mit.inf.dslreasoner.domains.cps.Requirement", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "Requirement")), PParameterDirection.INOUT); | ||
523 | |||
524 | private final List<PParameter> parameters = Arrays.asList(parameter_Req); | ||
525 | |||
526 | private GeneratedPQuery() { | ||
527 | super(PVisibility.PUBLIC); | ||
528 | } | ||
529 | |||
530 | @Override | ||
531 | public String getFullyQualifiedName() { | ||
532 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.requirementNotSatisfied"; | ||
533 | } | ||
534 | |||
535 | @Override | ||
536 | public List<String> getParameterNames() { | ||
537 | return Arrays.asList("Req"); | ||
538 | } | ||
539 | |||
540 | @Override | ||
541 | public List<PParameter> getParameters() { | ||
542 | return parameters; | ||
543 | } | ||
544 | |||
545 | @Override | ||
546 | public Set<PBody> doGetContainedBodies() { | ||
547 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
548 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
549 | { | ||
550 | PBody body = new PBody(this); | ||
551 | PVariable var_Req = body.getOrCreateVariableByName("Req"); | ||
552 | PVariable var_Instances = body.getOrCreateVariableByName("Instances"); | ||
553 | PVariable var___0_ = body.getOrCreateVariableByName("_<0>"); | ||
554 | PVariable var_RequiredCount = body.getOrCreateVariableByName("RequiredCount"); | ||
555 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "Requirement"))); | ||
556 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
557 | new ExportedParameter(body, var_Req, parameter_Req) | ||
558 | )); | ||
559 | // Instances == count find satisfyingInstance(Req, _) | ||
560 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
561 | new PatternMatchCounter(body, Tuples.flatTupleOf(var_Req, var___0_), SatisfyingInstance.instance().getInternalQueryRepresentation(), var__virtual_0_); | ||
562 | new Equality(body, var_Instances, var__virtual_0_); | ||
563 | // Requirement.count(Req, RequiredCount) | ||
564 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "Requirement"))); | ||
565 | PVariable var__virtual_1_ = body.getOrCreateVariableByName(".virtual{1}"); | ||
566 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req, var__virtual_1_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "Requirement", "count"))); | ||
567 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_1_), new EDataTypeInSlotsKey((EDataType)getClassifierLiteral("http://www.eclipse.org/emf/2002/Ecore", "EInt"))); | ||
568 | new Equality(body, var__virtual_1_, var_RequiredCount); | ||
569 | // check(Instances < RequiredCount) | ||
570 | new ExpressionEvaluation(body, new IExpressionEvaluator() { | ||
571 | |||
572 | @Override | ||
573 | public String getShortDescription() { | ||
574 | return "Expression evaluation from pattern requirementNotSatisfied"; | ||
575 | } | ||
576 | |||
577 | @Override | ||
578 | public Iterable<String> getInputParameterNames() { | ||
579 | return Arrays.asList("Instances", "RequiredCount");} | ||
580 | |||
581 | @Override | ||
582 | public Object evaluateExpression(IValueProvider provider) throws Exception { | ||
583 | Integer Instances = (Integer) provider.getValue("Instances"); | ||
584 | Integer RequiredCount = (Integer) provider.getValue("RequiredCount"); | ||
585 | return evaluateExpression_1_1(Instances, RequiredCount); | ||
586 | } | ||
587 | }, null); | ||
588 | bodies.add(body); | ||
589 | } | ||
590 | { | ||
591 | PAnnotation annotation = new PAnnotation("Constraint"); | ||
592 | annotation.addAttribute("severity", "error"); | ||
593 | annotation.addAttribute("key", Arrays.asList(new Object[] { | ||
594 | new ParameterReference("Req") | ||
595 | })); | ||
596 | annotation.addAttribute("message", "Requirement is not satisfied by enough application instances."); | ||
597 | addAnnotation(annotation); | ||
598 | } | ||
599 | return bodies; | ||
600 | } | ||
601 | } | ||
602 | |||
603 | private static boolean evaluateExpression_1_1(final Integer Instances, final Integer RequiredCount) { | ||
604 | boolean _lessThan = (Instances.compareTo(RequiredCount) < 0); | ||
605 | return _lessThan; | ||
606 | } | ||
607 | } | ||