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Diffstat (limited to 'Domains/github-graph/src-gen/queries/CheckAction.java')
-rw-r--r-- | Domains/github-graph/src-gen/queries/CheckAction.java | 829 |
1 files changed, 829 insertions, 0 deletions
diff --git a/Domains/github-graph/src-gen/queries/CheckAction.java b/Domains/github-graph/src-gen/queries/CheckAction.java new file mode 100644 index 00000000..f3b48a51 --- /dev/null +++ b/Domains/github-graph/src-gen/queries/CheckAction.java | |||
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1 | /** | ||
2 | * Generated from platform:/resource/github-graph/queries/queries/github.vql | ||
3 | */ | ||
4 | package queries; | ||
5 | |||
6 | import github.Action; | ||
7 | import github.Issue; | ||
8 | import github.IssueEvent; | ||
9 | import java.util.Arrays; | ||
10 | import java.util.Collection; | ||
11 | import java.util.LinkedHashSet; | ||
12 | import java.util.List; | ||
13 | import java.util.Objects; | ||
14 | import java.util.Optional; | ||
15 | import java.util.Set; | ||
16 | import java.util.function.Consumer; | ||
17 | import java.util.stream.Collectors; | ||
18 | import java.util.stream.Stream; | ||
19 | import org.apache.log4j.Logger; | ||
20 | import org.eclipse.emf.ecore.EClass; | ||
21 | import org.eclipse.emf.ecore.EDataType; | ||
22 | import org.eclipse.viatra.query.runtime.api.IPatternMatch; | ||
23 | import org.eclipse.viatra.query.runtime.api.IQuerySpecification; | ||
24 | import org.eclipse.viatra.query.runtime.api.ViatraQueryEngine; | ||
25 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
26 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecification; | ||
27 | import org.eclipse.viatra.query.runtime.api.impl.BaseMatcher; | ||
28 | import org.eclipse.viatra.query.runtime.api.impl.BasePatternMatch; | ||
29 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
30 | import org.eclipse.viatra.query.runtime.emf.types.EDataTypeInSlotsKey; | ||
31 | import org.eclipse.viatra.query.runtime.emf.types.EStructuralFeatureInstancesKey; | ||
32 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
33 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
34 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
35 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
36 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
37 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
38 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
39 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
40 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
41 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
42 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
43 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
44 | |||
45 | /** | ||
46 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
47 | * | ||
48 | * <p>Original source: | ||
49 | * <code><pre> | ||
50 | * pattern checkAction(i: Issue, e: IssueEvent, t: Action) { | ||
51 | * Issue.issueevent(i, e); | ||
52 | * IssueEvent.action(e, t); | ||
53 | * a == t; | ||
54 | * } | ||
55 | * </pre></code> | ||
56 | * | ||
57 | * @see Matcher | ||
58 | * @see Match | ||
59 | * | ||
60 | */ | ||
61 | @SuppressWarnings("all") | ||
62 | public final class CheckAction extends BaseGeneratedEMFQuerySpecification<CheckAction.Matcher> { | ||
63 | /** | ||
64 | * Pattern-specific match representation of the queries.checkAction pattern, | ||
65 | * to be used in conjunction with {@link Matcher}. | ||
66 | * | ||
67 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
68 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
69 | * usable to represent a match of the pattern in the result of a query, | ||
70 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
71 | * | ||
72 | * @see Matcher | ||
73 | * | ||
74 | */ | ||
75 | public static abstract class Match extends BasePatternMatch { | ||
76 | private Issue fI; | ||
77 | |||
78 | private IssueEvent fE; | ||
79 | |||
80 | private Action fT; | ||
81 | |||
82 | private static List<String> parameterNames = makeImmutableList("i", "e", "t"); | ||
83 | |||
84 | private Match(final Issue pI, final IssueEvent pE, final Action pT) { | ||
85 | this.fI = pI; | ||
86 | this.fE = pE; | ||
87 | this.fT = pT; | ||
88 | } | ||
89 | |||
90 | @Override | ||
91 | public Object get(final String parameterName) { | ||
92 | switch(parameterName) { | ||
93 | case "i": return this.fI; | ||
94 | case "e": return this.fE; | ||
95 | case "t": return this.fT; | ||
96 | default: return null; | ||
97 | } | ||
98 | } | ||
99 | |||
100 | @Override | ||
101 | public Object get(final int index) { | ||
102 | switch(index) { | ||
103 | case 0: return this.fI; | ||
104 | case 1: return this.fE; | ||
105 | case 2: return this.fT; | ||
106 | default: return null; | ||
107 | } | ||
108 | } | ||
109 | |||
110 | public Issue getI() { | ||
111 | return this.fI; | ||
112 | } | ||
113 | |||
114 | public IssueEvent getE() { | ||
115 | return this.fE; | ||
116 | } | ||
117 | |||
118 | public Action getT() { | ||
119 | return this.fT; | ||
120 | } | ||
121 | |||
122 | @Override | ||
123 | public boolean set(final String parameterName, final Object newValue) { | ||
124 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
125 | if ("i".equals(parameterName) ) { | ||
126 | this.fI = (Issue) newValue; | ||
127 | return true; | ||
128 | } | ||
129 | if ("e".equals(parameterName) ) { | ||
130 | this.fE = (IssueEvent) newValue; | ||
131 | return true; | ||
132 | } | ||
133 | if ("t".equals(parameterName) ) { | ||
134 | this.fT = (Action) newValue; | ||
135 | return true; | ||
136 | } | ||
137 | return false; | ||
138 | } | ||
139 | |||
140 | public void setI(final Issue pI) { | ||
141 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
142 | this.fI = pI; | ||
143 | } | ||
144 | |||
145 | public void setE(final IssueEvent pE) { | ||
146 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
147 | this.fE = pE; | ||
148 | } | ||
149 | |||
150 | public void setT(final Action pT) { | ||
151 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
152 | this.fT = pT; | ||
153 | } | ||
154 | |||
155 | @Override | ||
156 | public String patternName() { | ||
157 | return "queries.checkAction"; | ||
158 | } | ||
159 | |||
160 | @Override | ||
161 | public List<String> parameterNames() { | ||
162 | return CheckAction.Match.parameterNames; | ||
163 | } | ||
164 | |||
165 | @Override | ||
166 | public Object[] toArray() { | ||
167 | return new Object[]{fI, fE, fT}; | ||
168 | } | ||
169 | |||
170 | @Override | ||
171 | public CheckAction.Match toImmutable() { | ||
172 | return isMutable() ? newMatch(fI, fE, fT) : this; | ||
173 | } | ||
174 | |||
175 | @Override | ||
176 | public String prettyPrint() { | ||
177 | StringBuilder result = new StringBuilder(); | ||
178 | result.append("\"i\"=" + prettyPrintValue(fI) + ", "); | ||
179 | result.append("\"e\"=" + prettyPrintValue(fE) + ", "); | ||
180 | result.append("\"t\"=" + prettyPrintValue(fT)); | ||
181 | return result.toString(); | ||
182 | } | ||
183 | |||
184 | @Override | ||
185 | public int hashCode() { | ||
186 | return Objects.hash(fI, fE, fT); | ||
187 | } | ||
188 | |||
189 | @Override | ||
190 | public boolean equals(final Object obj) { | ||
191 | if (this == obj) | ||
192 | return true; | ||
193 | if (obj == null) { | ||
194 | return false; | ||
195 | } | ||
196 | if ((obj instanceof CheckAction.Match)) { | ||
197 | CheckAction.Match other = (CheckAction.Match) obj; | ||
198 | return Objects.equals(fI, other.fI) && Objects.equals(fE, other.fE) && Objects.equals(fT, other.fT); | ||
199 | } else { | ||
200 | // this should be infrequent | ||
201 | if (!(obj instanceof IPatternMatch)) { | ||
202 | return false; | ||
203 | } | ||
204 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
205 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
206 | } | ||
207 | } | ||
208 | |||
209 | @Override | ||
210 | public CheckAction specification() { | ||
211 | return CheckAction.instance(); | ||
212 | } | ||
213 | |||
214 | /** | ||
215 | * Returns an empty, mutable match. | ||
216 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
217 | * | ||
218 | * @return the empty match. | ||
219 | * | ||
220 | */ | ||
221 | public static CheckAction.Match newEmptyMatch() { | ||
222 | return new Mutable(null, null, null); | ||
223 | } | ||
224 | |||
225 | /** | ||
226 | * Returns a mutable (partial) match. | ||
227 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
228 | * | ||
229 | * @param pI the fixed value of pattern parameter i, or null if not bound. | ||
230 | * @param pE the fixed value of pattern parameter e, or null if not bound. | ||
231 | * @param pT the fixed value of pattern parameter t, or null if not bound. | ||
232 | * @return the new, mutable (partial) match object. | ||
233 | * | ||
234 | */ | ||
235 | public static CheckAction.Match newMutableMatch(final Issue pI, final IssueEvent pE, final Action pT) { | ||
236 | return new Mutable(pI, pE, pT); | ||
237 | } | ||
238 | |||
239 | /** | ||
240 | * Returns a new (partial) match. | ||
241 | * This can be used e.g. to call the matcher with a partial match. | ||
242 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
243 | * @param pI the fixed value of pattern parameter i, or null if not bound. | ||
244 | * @param pE the fixed value of pattern parameter e, or null if not bound. | ||
245 | * @param pT the fixed value of pattern parameter t, or null if not bound. | ||
246 | * @return the (partial) match object. | ||
247 | * | ||
248 | */ | ||
249 | public static CheckAction.Match newMatch(final Issue pI, final IssueEvent pE, final Action pT) { | ||
250 | return new Immutable(pI, pE, pT); | ||
251 | } | ||
252 | |||
253 | private static final class Mutable extends CheckAction.Match { | ||
254 | Mutable(final Issue pI, final IssueEvent pE, final Action pT) { | ||
255 | super(pI, pE, pT); | ||
256 | } | ||
257 | |||
258 | @Override | ||
259 | public boolean isMutable() { | ||
260 | return true; | ||
261 | } | ||
262 | } | ||
263 | |||
264 | private static final class Immutable extends CheckAction.Match { | ||
265 | Immutable(final Issue pI, final IssueEvent pE, final Action pT) { | ||
266 | super(pI, pE, pT); | ||
267 | } | ||
268 | |||
269 | @Override | ||
270 | public boolean isMutable() { | ||
271 | return false; | ||
272 | } | ||
273 | } | ||
274 | } | ||
275 | |||
276 | /** | ||
277 | * Generated pattern matcher API of the queries.checkAction pattern, | ||
278 | * providing pattern-specific query methods. | ||
279 | * | ||
280 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
281 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
282 | * | ||
283 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
284 | * | ||
285 | * <p>Original source: | ||
286 | * <code><pre> | ||
287 | * pattern checkAction(i: Issue, e: IssueEvent, t: Action) { | ||
288 | * Issue.issueevent(i, e); | ||
289 | * IssueEvent.action(e, t); | ||
290 | * a == t; | ||
291 | * } | ||
292 | * </pre></code> | ||
293 | * | ||
294 | * @see Match | ||
295 | * @see CheckAction | ||
296 | * | ||
297 | */ | ||
298 | public static class Matcher extends BaseMatcher<CheckAction.Match> { | ||
299 | /** | ||
300 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
301 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
302 | * | ||
303 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
304 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
305 | * | ||
306 | */ | ||
307 | public static CheckAction.Matcher on(final ViatraQueryEngine engine) { | ||
308 | // check if matcher already exists | ||
309 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
310 | if (matcher == null) { | ||
311 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
312 | } | ||
313 | return matcher; | ||
314 | } | ||
315 | |||
316 | /** | ||
317 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
318 | * @return an initialized matcher | ||
319 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
320 | * | ||
321 | */ | ||
322 | public static CheckAction.Matcher create() { | ||
323 | return new Matcher(); | ||
324 | } | ||
325 | |||
326 | private static final int POSITION_I = 0; | ||
327 | |||
328 | private static final int POSITION_E = 1; | ||
329 | |||
330 | private static final int POSITION_T = 2; | ||
331 | |||
332 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(CheckAction.Matcher.class); | ||
333 | |||
334 | /** | ||
335 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
336 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
337 | * | ||
338 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
339 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
340 | * | ||
341 | */ | ||
342 | private Matcher() { | ||
343 | super(querySpecification()); | ||
344 | } | ||
345 | |||
346 | /** | ||
347 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
348 | * @param pI the fixed value of pattern parameter i, or null if not bound. | ||
349 | * @param pE the fixed value of pattern parameter e, or null if not bound. | ||
350 | * @param pT the fixed value of pattern parameter t, or null if not bound. | ||
351 | * @return matches represented as a Match object. | ||
352 | * | ||
353 | */ | ||
354 | public Collection<CheckAction.Match> getAllMatches(final Issue pI, final IssueEvent pE, final Action pT) { | ||
355 | return rawStreamAllMatches(new Object[]{pI, pE, pT}).collect(Collectors.toSet()); | ||
356 | } | ||
357 | |||
358 | /** | ||
359 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
360 | * </p> | ||
361 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
362 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
363 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
364 | * @param pI the fixed value of pattern parameter i, or null if not bound. | ||
365 | * @param pE the fixed value of pattern parameter e, or null if not bound. | ||
366 | * @param pT the fixed value of pattern parameter t, or null if not bound. | ||
367 | * @return a stream of matches represented as a Match object. | ||
368 | * | ||
369 | */ | ||
370 | public Stream<CheckAction.Match> streamAllMatches(final Issue pI, final IssueEvent pE, final Action pT) { | ||
371 | return rawStreamAllMatches(new Object[]{pI, pE, pT}); | ||
372 | } | ||
373 | |||
374 | /** | ||
375 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
376 | * Neither determinism nor randomness of selection is guaranteed. | ||
377 | * @param pI the fixed value of pattern parameter i, or null if not bound. | ||
378 | * @param pE the fixed value of pattern parameter e, or null if not bound. | ||
379 | * @param pT the fixed value of pattern parameter t, or null if not bound. | ||
380 | * @return a match represented as a Match object, or null if no match is found. | ||
381 | * | ||
382 | */ | ||
383 | public Optional<CheckAction.Match> getOneArbitraryMatch(final Issue pI, final IssueEvent pE, final Action pT) { | ||
384 | return rawGetOneArbitraryMatch(new Object[]{pI, pE, pT}); | ||
385 | } | ||
386 | |||
387 | /** | ||
388 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
389 | * under any possible substitution of the unspecified parameters (if any). | ||
390 | * @param pI the fixed value of pattern parameter i, or null if not bound. | ||
391 | * @param pE the fixed value of pattern parameter e, or null if not bound. | ||
392 | * @param pT the fixed value of pattern parameter t, or null if not bound. | ||
393 | * @return true if the input is a valid (partial) match of the pattern. | ||
394 | * | ||
395 | */ | ||
396 | public boolean hasMatch(final Issue pI, final IssueEvent pE, final Action pT) { | ||
397 | return rawHasMatch(new Object[]{pI, pE, pT}); | ||
398 | } | ||
399 | |||
400 | /** | ||
401 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
402 | * @param pI the fixed value of pattern parameter i, or null if not bound. | ||
403 | * @param pE the fixed value of pattern parameter e, or null if not bound. | ||
404 | * @param pT the fixed value of pattern parameter t, or null if not bound. | ||
405 | * @return the number of pattern matches found. | ||
406 | * | ||
407 | */ | ||
408 | public int countMatches(final Issue pI, final IssueEvent pE, final Action pT) { | ||
409 | return rawCountMatches(new Object[]{pI, pE, pT}); | ||
410 | } | ||
411 | |||
412 | /** | ||
413 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
414 | * Neither determinism nor randomness of selection is guaranteed. | ||
415 | * @param pI the fixed value of pattern parameter i, or null if not bound. | ||
416 | * @param pE the fixed value of pattern parameter e, or null if not bound. | ||
417 | * @param pT the fixed value of pattern parameter t, or null if not bound. | ||
418 | * @param processor the action that will process the selected match. | ||
419 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
420 | * | ||
421 | */ | ||
422 | public boolean forOneArbitraryMatch(final Issue pI, final IssueEvent pE, final Action pT, final Consumer<? super CheckAction.Match> processor) { | ||
423 | return rawForOneArbitraryMatch(new Object[]{pI, pE, pT}, processor); | ||
424 | } | ||
425 | |||
426 | /** | ||
427 | * Returns a new (partial) match. | ||
428 | * This can be used e.g. to call the matcher with a partial match. | ||
429 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
430 | * @param pI the fixed value of pattern parameter i, or null if not bound. | ||
431 | * @param pE the fixed value of pattern parameter e, or null if not bound. | ||
432 | * @param pT the fixed value of pattern parameter t, or null if not bound. | ||
433 | * @return the (partial) match object. | ||
434 | * | ||
435 | */ | ||
436 | public CheckAction.Match newMatch(final Issue pI, final IssueEvent pE, final Action pT) { | ||
437 | return CheckAction.Match.newMatch(pI, pE, pT); | ||
438 | } | ||
439 | |||
440 | /** | ||
441 | * Retrieve the set of values that occur in matches for i. | ||
442 | * @return the Set of all values or empty set if there are no matches | ||
443 | * | ||
444 | */ | ||
445 | protected Stream<Issue> rawStreamAllValuesOfi(final Object[] parameters) { | ||
446 | return rawStreamAllValues(POSITION_I, parameters).map(Issue.class::cast); | ||
447 | } | ||
448 | |||
449 | /** | ||
450 | * Retrieve the set of values that occur in matches for i. | ||
451 | * @return the Set of all values or empty set if there are no matches | ||
452 | * | ||
453 | */ | ||
454 | public Set<Issue> getAllValuesOfi() { | ||
455 | return rawStreamAllValuesOfi(emptyArray()).collect(Collectors.toSet()); | ||
456 | } | ||
457 | |||
458 | /** | ||
459 | * Retrieve the set of values that occur in matches for i. | ||
460 | * @return the Set of all values or empty set if there are no matches | ||
461 | * | ||
462 | */ | ||
463 | public Stream<Issue> streamAllValuesOfi() { | ||
464 | return rawStreamAllValuesOfi(emptyArray()); | ||
465 | } | ||
466 | |||
467 | /** | ||
468 | * Retrieve the set of values that occur in matches for i. | ||
469 | * </p> | ||
470 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
471 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
472 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
473 | * | ||
474 | * @return the Stream of all values or empty set if there are no matches | ||
475 | * | ||
476 | */ | ||
477 | public Stream<Issue> streamAllValuesOfi(final CheckAction.Match partialMatch) { | ||
478 | return rawStreamAllValuesOfi(partialMatch.toArray()); | ||
479 | } | ||
480 | |||
481 | /** | ||
482 | * Retrieve the set of values that occur in matches for i. | ||
483 | * </p> | ||
484 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
485 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
486 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
487 | * | ||
488 | * @return the Stream of all values or empty set if there are no matches | ||
489 | * | ||
490 | */ | ||
491 | public Stream<Issue> streamAllValuesOfi(final IssueEvent pE, final Action pT) { | ||
492 | return rawStreamAllValuesOfi(new Object[]{null, pE, pT}); | ||
493 | } | ||
494 | |||
495 | /** | ||
496 | * Retrieve the set of values that occur in matches for i. | ||
497 | * @return the Set of all values or empty set if there are no matches | ||
498 | * | ||
499 | */ | ||
500 | public Set<Issue> getAllValuesOfi(final CheckAction.Match partialMatch) { | ||
501 | return rawStreamAllValuesOfi(partialMatch.toArray()).collect(Collectors.toSet()); | ||
502 | } | ||
503 | |||
504 | /** | ||
505 | * Retrieve the set of values that occur in matches for i. | ||
506 | * @return the Set of all values or empty set if there are no matches | ||
507 | * | ||
508 | */ | ||
509 | public Set<Issue> getAllValuesOfi(final IssueEvent pE, final Action pT) { | ||
510 | return rawStreamAllValuesOfi(new Object[]{null, pE, pT}).collect(Collectors.toSet()); | ||
511 | } | ||
512 | |||
513 | /** | ||
514 | * Retrieve the set of values that occur in matches for e. | ||
515 | * @return the Set of all values or empty set if there are no matches | ||
516 | * | ||
517 | */ | ||
518 | protected Stream<IssueEvent> rawStreamAllValuesOfe(final Object[] parameters) { | ||
519 | return rawStreamAllValues(POSITION_E, parameters).map(IssueEvent.class::cast); | ||
520 | } | ||
521 | |||
522 | /** | ||
523 | * Retrieve the set of values that occur in matches for e. | ||
524 | * @return the Set of all values or empty set if there are no matches | ||
525 | * | ||
526 | */ | ||
527 | public Set<IssueEvent> getAllValuesOfe() { | ||
528 | return rawStreamAllValuesOfe(emptyArray()).collect(Collectors.toSet()); | ||
529 | } | ||
530 | |||
531 | /** | ||
532 | * Retrieve the set of values that occur in matches for e. | ||
533 | * @return the Set of all values or empty set if there are no matches | ||
534 | * | ||
535 | */ | ||
536 | public Stream<IssueEvent> streamAllValuesOfe() { | ||
537 | return rawStreamAllValuesOfe(emptyArray()); | ||
538 | } | ||
539 | |||
540 | /** | ||
541 | * Retrieve the set of values that occur in matches for e. | ||
542 | * </p> | ||
543 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
544 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
545 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
546 | * | ||
547 | * @return the Stream of all values or empty set if there are no matches | ||
548 | * | ||
549 | */ | ||
550 | public Stream<IssueEvent> streamAllValuesOfe(final CheckAction.Match partialMatch) { | ||
551 | return rawStreamAllValuesOfe(partialMatch.toArray()); | ||
552 | } | ||
553 | |||
554 | /** | ||
555 | * Retrieve the set of values that occur in matches for e. | ||
556 | * </p> | ||
557 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
558 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
559 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
560 | * | ||
561 | * @return the Stream of all values or empty set if there are no matches | ||
562 | * | ||
563 | */ | ||
564 | public Stream<IssueEvent> streamAllValuesOfe(final Issue pI, final Action pT) { | ||
565 | return rawStreamAllValuesOfe(new Object[]{pI, null, pT}); | ||
566 | } | ||
567 | |||
568 | /** | ||
569 | * Retrieve the set of values that occur in matches for e. | ||
570 | * @return the Set of all values or empty set if there are no matches | ||
571 | * | ||
572 | */ | ||
573 | public Set<IssueEvent> getAllValuesOfe(final CheckAction.Match partialMatch) { | ||
574 | return rawStreamAllValuesOfe(partialMatch.toArray()).collect(Collectors.toSet()); | ||
575 | } | ||
576 | |||
577 | /** | ||
578 | * Retrieve the set of values that occur in matches for e. | ||
579 | * @return the Set of all values or empty set if there are no matches | ||
580 | * | ||
581 | */ | ||
582 | public Set<IssueEvent> getAllValuesOfe(final Issue pI, final Action pT) { | ||
583 | return rawStreamAllValuesOfe(new Object[]{pI, null, pT}).collect(Collectors.toSet()); | ||
584 | } | ||
585 | |||
586 | /** | ||
587 | * Retrieve the set of values that occur in matches for t. | ||
588 | * @return the Set of all values or empty set if there are no matches | ||
589 | * | ||
590 | */ | ||
591 | protected Stream<Action> rawStreamAllValuesOft(final Object[] parameters) { | ||
592 | return rawStreamAllValues(POSITION_T, parameters).map(Action.class::cast); | ||
593 | } | ||
594 | |||
595 | /** | ||
596 | * Retrieve the set of values that occur in matches for t. | ||
597 | * @return the Set of all values or empty set if there are no matches | ||
598 | * | ||
599 | */ | ||
600 | public Set<Action> getAllValuesOft() { | ||
601 | return rawStreamAllValuesOft(emptyArray()).collect(Collectors.toSet()); | ||
602 | } | ||
603 | |||
604 | /** | ||
605 | * Retrieve the set of values that occur in matches for t. | ||
606 | * @return the Set of all values or empty set if there are no matches | ||
607 | * | ||
608 | */ | ||
609 | public Stream<Action> streamAllValuesOft() { | ||
610 | return rawStreamAllValuesOft(emptyArray()); | ||
611 | } | ||
612 | |||
613 | /** | ||
614 | * Retrieve the set of values that occur in matches for t. | ||
615 | * </p> | ||
616 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
617 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
618 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
619 | * | ||
620 | * @return the Stream of all values or empty set if there are no matches | ||
621 | * | ||
622 | */ | ||
623 | public Stream<Action> streamAllValuesOft(final CheckAction.Match partialMatch) { | ||
624 | return rawStreamAllValuesOft(partialMatch.toArray()); | ||
625 | } | ||
626 | |||
627 | /** | ||
628 | * Retrieve the set of values that occur in matches for t. | ||
629 | * </p> | ||
630 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
631 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
632 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
633 | * | ||
634 | * @return the Stream of all values or empty set if there are no matches | ||
635 | * | ||
636 | */ | ||
637 | public Stream<Action> streamAllValuesOft(final Issue pI, final IssueEvent pE) { | ||
638 | return rawStreamAllValuesOft(new Object[]{pI, pE, null}); | ||
639 | } | ||
640 | |||
641 | /** | ||
642 | * Retrieve the set of values that occur in matches for t. | ||
643 | * @return the Set of all values or empty set if there are no matches | ||
644 | * | ||
645 | */ | ||
646 | public Set<Action> getAllValuesOft(final CheckAction.Match partialMatch) { | ||
647 | return rawStreamAllValuesOft(partialMatch.toArray()).collect(Collectors.toSet()); | ||
648 | } | ||
649 | |||
650 | /** | ||
651 | * Retrieve the set of values that occur in matches for t. | ||
652 | * @return the Set of all values or empty set if there are no matches | ||
653 | * | ||
654 | */ | ||
655 | public Set<Action> getAllValuesOft(final Issue pI, final IssueEvent pE) { | ||
656 | return rawStreamAllValuesOft(new Object[]{pI, pE, null}).collect(Collectors.toSet()); | ||
657 | } | ||
658 | |||
659 | @Override | ||
660 | protected CheckAction.Match tupleToMatch(final Tuple t) { | ||
661 | try { | ||
662 | return CheckAction.Match.newMatch((Issue) t.get(POSITION_I), (IssueEvent) t.get(POSITION_E), (Action) t.get(POSITION_T)); | ||
663 | } catch(ClassCastException e) { | ||
664 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
665 | return null; | ||
666 | } | ||
667 | } | ||
668 | |||
669 | @Override | ||
670 | protected CheckAction.Match arrayToMatch(final Object[] match) { | ||
671 | try { | ||
672 | return CheckAction.Match.newMatch((Issue) match[POSITION_I], (IssueEvent) match[POSITION_E], (Action) match[POSITION_T]); | ||
673 | } catch(ClassCastException e) { | ||
674 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
675 | return null; | ||
676 | } | ||
677 | } | ||
678 | |||
679 | @Override | ||
680 | protected CheckAction.Match arrayToMatchMutable(final Object[] match) { | ||
681 | try { | ||
682 | return CheckAction.Match.newMutableMatch((Issue) match[POSITION_I], (IssueEvent) match[POSITION_E], (Action) match[POSITION_T]); | ||
683 | } catch(ClassCastException e) { | ||
684 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
685 | return null; | ||
686 | } | ||
687 | } | ||
688 | |||
689 | /** | ||
690 | * @return the singleton instance of the query specification of this pattern | ||
691 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
692 | * | ||
693 | */ | ||
694 | public static IQuerySpecification<CheckAction.Matcher> querySpecification() { | ||
695 | return CheckAction.instance(); | ||
696 | } | ||
697 | } | ||
698 | |||
699 | private CheckAction() { | ||
700 | super(GeneratedPQuery.INSTANCE); | ||
701 | } | ||
702 | |||
703 | /** | ||
704 | * @return the singleton instance of the query specification | ||
705 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
706 | * | ||
707 | */ | ||
708 | public static CheckAction instance() { | ||
709 | try{ | ||
710 | return LazyHolder.INSTANCE; | ||
711 | } catch (ExceptionInInitializerError err) { | ||
712 | throw processInitializerError(err); | ||
713 | } | ||
714 | } | ||
715 | |||
716 | @Override | ||
717 | protected CheckAction.Matcher instantiate(final ViatraQueryEngine engine) { | ||
718 | return CheckAction.Matcher.on(engine); | ||
719 | } | ||
720 | |||
721 | @Override | ||
722 | public CheckAction.Matcher instantiate() { | ||
723 | return CheckAction.Matcher.create(); | ||
724 | } | ||
725 | |||
726 | @Override | ||
727 | public CheckAction.Match newEmptyMatch() { | ||
728 | return CheckAction.Match.newEmptyMatch(); | ||
729 | } | ||
730 | |||
731 | @Override | ||
732 | public CheckAction.Match newMatch(final Object... parameters) { | ||
733 | return CheckAction.Match.newMatch((github.Issue) parameters[0], (github.IssueEvent) parameters[1], (github.Action) parameters[2]); | ||
734 | } | ||
735 | |||
736 | /** | ||
737 | * Inner class allowing the singleton instance of {@link CheckAction} to be created | ||
738 | * <b>not</b> at the class load time of the outer class, | ||
739 | * but rather at the first call to {@link CheckAction#instance()}. | ||
740 | * | ||
741 | * <p> This workaround is required e.g. to support recursion. | ||
742 | * | ||
743 | */ | ||
744 | private static class LazyHolder { | ||
745 | private static final CheckAction INSTANCE = new CheckAction(); | ||
746 | |||
747 | /** | ||
748 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
749 | * This initialization order is required to support indirect recursion. | ||
750 | * | ||
751 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
752 | * | ||
753 | */ | ||
754 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
755 | |||
756 | public static Object ensureInitialized() { | ||
757 | INSTANCE.ensureInitializedInternal(); | ||
758 | return null; | ||
759 | } | ||
760 | } | ||
761 | |||
762 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
763 | private static final CheckAction.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
764 | |||
765 | private final PParameter parameter_i = new PParameter("i", "github.Issue", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("sure.ghtorrent.github", "Issue")), PParameterDirection.INOUT); | ||
766 | |||
767 | private final PParameter parameter_e = new PParameter("e", "github.IssueEvent", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("sure.ghtorrent.github", "IssueEvent")), PParameterDirection.INOUT); | ||
768 | |||
769 | private final PParameter parameter_t = new PParameter("t", "github.Action", new EDataTypeInSlotsKey((EDataType)getClassifierLiteralSafe("sure.ghtorrent.github", "Action")), PParameterDirection.INOUT); | ||
770 | |||
771 | private final List<PParameter> parameters = Arrays.asList(parameter_i, parameter_e, parameter_t); | ||
772 | |||
773 | private GeneratedPQuery() { | ||
774 | super(PVisibility.PUBLIC); | ||
775 | } | ||
776 | |||
777 | @Override | ||
778 | public String getFullyQualifiedName() { | ||
779 | return "queries.checkAction"; | ||
780 | } | ||
781 | |||
782 | @Override | ||
783 | public List<String> getParameterNames() { | ||
784 | return Arrays.asList("i","e","t"); | ||
785 | } | ||
786 | |||
787 | @Override | ||
788 | public List<PParameter> getParameters() { | ||
789 | return parameters; | ||
790 | } | ||
791 | |||
792 | @Override | ||
793 | public Set<PBody> doGetContainedBodies() { | ||
794 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
795 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
796 | { | ||
797 | PBody body = new PBody(this); | ||
798 | PVariable var_i = body.getOrCreateVariableByName("i"); | ||
799 | PVariable var_e = body.getOrCreateVariableByName("e"); | ||
800 | PVariable var_t = body.getOrCreateVariableByName("t"); | ||
801 | PVariable var_a = body.getOrCreateVariableByName("a"); | ||
802 | new TypeConstraint(body, Tuples.flatTupleOf(var_i), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("sure.ghtorrent.github", "Issue"))); | ||
803 | new TypeConstraint(body, Tuples.flatTupleOf(var_e), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("sure.ghtorrent.github", "IssueEvent"))); | ||
804 | new TypeConstraint(body, Tuples.flatTupleOf(var_t), new EDataTypeInSlotsKey((EDataType)getClassifierLiteral("sure.ghtorrent.github", "Action"))); | ||
805 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
806 | new ExportedParameter(body, var_i, parameter_i), | ||
807 | new ExportedParameter(body, var_e, parameter_e), | ||
808 | new ExportedParameter(body, var_t, parameter_t) | ||
809 | )); | ||
810 | // Issue.issueevent(i, e) | ||
811 | new TypeConstraint(body, Tuples.flatTupleOf(var_i), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("sure.ghtorrent.github", "Issue"))); | ||
812 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
813 | new TypeConstraint(body, Tuples.flatTupleOf(var_i, var__virtual_0_), new EStructuralFeatureInstancesKey(getFeatureLiteral("sure.ghtorrent.github", "Issue", "issueevent"))); | ||
814 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("sure.ghtorrent.github", "IssueEvent"))); | ||
815 | new Equality(body, var__virtual_0_, var_e); | ||
816 | // IssueEvent.action(e, t) | ||
817 | new TypeConstraint(body, Tuples.flatTupleOf(var_e), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("sure.ghtorrent.github", "IssueEvent"))); | ||
818 | PVariable var__virtual_1_ = body.getOrCreateVariableByName(".virtual{1}"); | ||
819 | new TypeConstraint(body, Tuples.flatTupleOf(var_e, var__virtual_1_), new EStructuralFeatureInstancesKey(getFeatureLiteral("sure.ghtorrent.github", "IssueEvent", "action"))); | ||
820 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_1_), new EDataTypeInSlotsKey((EDataType)getClassifierLiteral("sure.ghtorrent.github", "Action"))); | ||
821 | new Equality(body, var__virtual_1_, var_t); | ||
822 | // a == t | ||
823 | new Equality(body, var_a, var_t); | ||
824 | bodies.add(body); | ||
825 | } | ||
826 | return bodies; | ||
827 | } | ||
828 | } | ||
829 | } | ||