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author | Kristóf Marussy <kris7topher@gmail.com> | 2019-05-15 13:46:38 -0400 |
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committer | Kristóf Marussy <kris7topher@gmail.com> | 2019-05-15 13:46:38 -0400 |
commit | e904f9d4b1d2d15ab4ec6d72ee881f4c7de34eef (patch) | |
tree | 42cb23ff8839308345c0859cdf99469c930af03b /Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit | |
parent | Merge remote-tracking branch 'origin/master' into kris (diff) | |
download | VIATRA-Generator-e904f9d4b1d2d15ab4ec6d72ee881f4c7de34eef.tar.gz VIATRA-Generator-e904f9d4b1d2d15ab4ec6d72ee881f4c7de34eef.tar.zst VIATRA-Generator-e904f9d4b1d2d15ab4ec6d72ee881f4c7de34eef.zip |
Formalize CPS case study for optimization
Diffstat (limited to 'Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit')
26 files changed, 11313 insertions, 0 deletions
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/.gitignore b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/.gitignore new file mode 100644 index 00000000..bd8f7d9f --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/.gitignore | |||
@@ -0,0 +1,16 @@ | |||
1 | /.CpsApplications.java._trace | ||
2 | /.CpsQueries.java._trace | ||
3 | /.CpsHosts.java._trace | ||
4 | /.TotalMemory.java._trace | ||
5 | /.TotalHdd.java._trace | ||
6 | /.AvailableMemory.java._trace | ||
7 | /.AvailableHdd.java._trace | ||
8 | /.AllocationWithoutResourceRequirement.java._trace | ||
9 | /.NotEnoughAvailableMemory.java._trace | ||
10 | /.NotEnoughAvailableHdd.java._trace | ||
11 | /.InstanceDoesNotSatisfyRequirement.java._trace | ||
12 | /.RequirementNotSatisfied.java._trace | ||
13 | /.AverageFreeMemoryMetric.java._trace | ||
14 | /.AverageFreeHddMetric.java._trace | ||
15 | /.CostMetric.java._trace | ||
16 | /.CpsCost.java._trace | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AllocationWithoutResourceRequirement.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AllocationWithoutResourceRequirement.java new file mode 100644 index 00000000..be7488b6 --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AllocationWithoutResourceRequirement.java | |||
@@ -0,0 +1,717 @@ | |||
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.ApplicationInstance; | ||
7 | import hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance; | ||
8 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.ResourceRequirement; | ||
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.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.EStructuralFeatureInstancesKey; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
32 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
33 | import org.eclipse.viatra.query.runtime.matchers.psystem.annotations.PAnnotation; | ||
34 | import org.eclipse.viatra.query.runtime.matchers.psystem.annotations.ParameterReference; | ||
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.basicdeferred.NegativePatternCall; | ||
38 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
39 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
40 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
41 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
42 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
43 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
44 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
45 | |||
46 | /** | ||
47 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
48 | * | ||
49 | * <p>Original source: | ||
50 | * <code><pre> | ||
51 | * {@literal @}Constraint(severity = "error", key = {Host, App}, | ||
52 | * message = "Application instance must be allocated to a supported host type.") | ||
53 | * pattern allocationWithoutResourceRequirement(Host : HostInstance, App : ApplicationInstance) { | ||
54 | * ApplicationInstance.allocatedTo(App, Host); | ||
55 | * neg find resourceRequirement(Host, App, _); | ||
56 | * } | ||
57 | * </pre></code> | ||
58 | * | ||
59 | * @see Matcher | ||
60 | * @see Match | ||
61 | * | ||
62 | */ | ||
63 | @SuppressWarnings("all") | ||
64 | public final class AllocationWithoutResourceRequirement extends BaseGeneratedEMFQuerySpecification<AllocationWithoutResourceRequirement.Matcher> { | ||
65 | /** | ||
66 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.allocationWithoutResourceRequirement pattern, | ||
67 | * to be used in conjunction with {@link Matcher}. | ||
68 | * | ||
69 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
70 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
71 | * usable to represent a match of the pattern in the result of a query, | ||
72 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
73 | * | ||
74 | * @see Matcher | ||
75 | * | ||
76 | */ | ||
77 | public static abstract class Match extends BasePatternMatch { | ||
78 | private HostInstance fHost; | ||
79 | |||
80 | private ApplicationInstance fApp; | ||
81 | |||
82 | private static List<String> parameterNames = makeImmutableList("Host", "App"); | ||
83 | |||
84 | private Match(final HostInstance pHost, final ApplicationInstance pApp) { | ||
85 | this.fHost = pHost; | ||
86 | this.fApp = pApp; | ||
87 | } | ||
88 | |||
89 | @Override | ||
90 | public Object get(final String parameterName) { | ||
91 | if ("Host".equals(parameterName)) return this.fHost; | ||
92 | if ("App".equals(parameterName)) return this.fApp; | ||
93 | return null; | ||
94 | } | ||
95 | |||
96 | public HostInstance getHost() { | ||
97 | return this.fHost; | ||
98 | } | ||
99 | |||
100 | public ApplicationInstance getApp() { | ||
101 | return this.fApp; | ||
102 | } | ||
103 | |||
104 | @Override | ||
105 | public boolean set(final String parameterName, final Object newValue) { | ||
106 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
107 | if ("Host".equals(parameterName) ) { | ||
108 | this.fHost = (HostInstance) newValue; | ||
109 | return true; | ||
110 | } | ||
111 | if ("App".equals(parameterName) ) { | ||
112 | this.fApp = (ApplicationInstance) newValue; | ||
113 | return true; | ||
114 | } | ||
115 | return false; | ||
116 | } | ||
117 | |||
118 | public void setHost(final HostInstance pHost) { | ||
119 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
120 | this.fHost = pHost; | ||
121 | } | ||
122 | |||
123 | public void setApp(final ApplicationInstance pApp) { | ||
124 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
125 | this.fApp = pApp; | ||
126 | } | ||
127 | |||
128 | @Override | ||
129 | public String patternName() { | ||
130 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.allocationWithoutResourceRequirement"; | ||
131 | } | ||
132 | |||
133 | @Override | ||
134 | public List<String> parameterNames() { | ||
135 | return AllocationWithoutResourceRequirement.Match.parameterNames; | ||
136 | } | ||
137 | |||
138 | @Override | ||
139 | public Object[] toArray() { | ||
140 | return new Object[]{fHost, fApp}; | ||
141 | } | ||
142 | |||
143 | @Override | ||
144 | public AllocationWithoutResourceRequirement.Match toImmutable() { | ||
145 | return isMutable() ? newMatch(fHost, fApp) : this; | ||
146 | } | ||
147 | |||
148 | @Override | ||
149 | public String prettyPrint() { | ||
150 | StringBuilder result = new StringBuilder(); | ||
151 | result.append("\"Host\"=" + prettyPrintValue(fHost) + ", "); | ||
152 | result.append("\"App\"=" + prettyPrintValue(fApp)); | ||
153 | return result.toString(); | ||
154 | } | ||
155 | |||
156 | @Override | ||
157 | public int hashCode() { | ||
158 | return Objects.hash(fHost, fApp); | ||
159 | } | ||
160 | |||
161 | @Override | ||
162 | public boolean equals(final Object obj) { | ||
163 | if (this == obj) | ||
164 | return true; | ||
165 | if (obj == null) { | ||
166 | return false; | ||
167 | } | ||
168 | if ((obj instanceof AllocationWithoutResourceRequirement.Match)) { | ||
169 | AllocationWithoutResourceRequirement.Match other = (AllocationWithoutResourceRequirement.Match) obj; | ||
170 | return Objects.equals(fHost, other.fHost) && Objects.equals(fApp, other.fApp); | ||
171 | } else { | ||
172 | // this should be infrequent | ||
173 | if (!(obj instanceof IPatternMatch)) { | ||
174 | return false; | ||
175 | } | ||
176 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
177 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
178 | } | ||
179 | } | ||
180 | |||
181 | @Override | ||
182 | public AllocationWithoutResourceRequirement specification() { | ||
183 | return AllocationWithoutResourceRequirement.instance(); | ||
184 | } | ||
185 | |||
186 | /** | ||
187 | * Returns an empty, mutable match. | ||
188 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
189 | * | ||
190 | * @return the empty match. | ||
191 | * | ||
192 | */ | ||
193 | public static AllocationWithoutResourceRequirement.Match newEmptyMatch() { | ||
194 | return new Mutable(null, null); | ||
195 | } | ||
196 | |||
197 | /** | ||
198 | * Returns a mutable (partial) match. | ||
199 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
200 | * | ||
201 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
202 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
203 | * @return the new, mutable (partial) match object. | ||
204 | * | ||
205 | */ | ||
206 | public static AllocationWithoutResourceRequirement.Match newMutableMatch(final HostInstance pHost, final ApplicationInstance pApp) { | ||
207 | return new Mutable(pHost, pApp); | ||
208 | } | ||
209 | |||
210 | /** | ||
211 | * Returns a new (partial) match. | ||
212 | * This can be used e.g. to call the matcher with a partial match. | ||
213 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
214 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
215 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
216 | * @return the (partial) match object. | ||
217 | * | ||
218 | */ | ||
219 | public static AllocationWithoutResourceRequirement.Match newMatch(final HostInstance pHost, final ApplicationInstance pApp) { | ||
220 | return new Immutable(pHost, pApp); | ||
221 | } | ||
222 | |||
223 | private static final class Mutable extends AllocationWithoutResourceRequirement.Match { | ||
224 | Mutable(final HostInstance pHost, final ApplicationInstance pApp) { | ||
225 | super(pHost, pApp); | ||
226 | } | ||
227 | |||
228 | @Override | ||
229 | public boolean isMutable() { | ||
230 | return true; | ||
231 | } | ||
232 | } | ||
233 | |||
234 | private static final class Immutable extends AllocationWithoutResourceRequirement.Match { | ||
235 | Immutable(final HostInstance pHost, final ApplicationInstance pApp) { | ||
236 | super(pHost, pApp); | ||
237 | } | ||
238 | |||
239 | @Override | ||
240 | public boolean isMutable() { | ||
241 | return false; | ||
242 | } | ||
243 | } | ||
244 | } | ||
245 | |||
246 | /** | ||
247 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.allocationWithoutResourceRequirement pattern, | ||
248 | * providing pattern-specific query methods. | ||
249 | * | ||
250 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
251 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
252 | * | ||
253 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
254 | * | ||
255 | * <p>Original source: | ||
256 | * <code><pre> | ||
257 | * {@literal @}Constraint(severity = "error", key = {Host, App}, | ||
258 | * message = "Application instance must be allocated to a supported host type.") | ||
259 | * pattern allocationWithoutResourceRequirement(Host : HostInstance, App : ApplicationInstance) { | ||
260 | * ApplicationInstance.allocatedTo(App, Host); | ||
261 | * neg find resourceRequirement(Host, App, _); | ||
262 | * } | ||
263 | * </pre></code> | ||
264 | * | ||
265 | * @see Match | ||
266 | * @see AllocationWithoutResourceRequirement | ||
267 | * | ||
268 | */ | ||
269 | public static class Matcher extends BaseMatcher<AllocationWithoutResourceRequirement.Match> { | ||
270 | /** | ||
271 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
272 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
273 | * | ||
274 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
275 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
276 | * | ||
277 | */ | ||
278 | public static AllocationWithoutResourceRequirement.Matcher on(final ViatraQueryEngine engine) { | ||
279 | // check if matcher already exists | ||
280 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
281 | if (matcher == null) { | ||
282 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
283 | } | ||
284 | return matcher; | ||
285 | } | ||
286 | |||
287 | /** | ||
288 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
289 | * @return an initialized matcher | ||
290 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
291 | * | ||
292 | */ | ||
293 | public static AllocationWithoutResourceRequirement.Matcher create() { | ||
294 | return new Matcher(); | ||
295 | } | ||
296 | |||
297 | private static final int POSITION_HOST = 0; | ||
298 | |||
299 | private static final int POSITION_APP = 1; | ||
300 | |||
301 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(AllocationWithoutResourceRequirement.Matcher.class); | ||
302 | |||
303 | /** | ||
304 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
305 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
306 | * | ||
307 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
308 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
309 | * | ||
310 | */ | ||
311 | private Matcher() { | ||
312 | super(querySpecification()); | ||
313 | } | ||
314 | |||
315 | /** | ||
316 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
317 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
318 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
319 | * @return matches represented as a Match object. | ||
320 | * | ||
321 | */ | ||
322 | public Collection<AllocationWithoutResourceRequirement.Match> getAllMatches(final HostInstance pHost, final ApplicationInstance pApp) { | ||
323 | return rawStreamAllMatches(new Object[]{pHost, pApp}).collect(Collectors.toSet()); | ||
324 | } | ||
325 | |||
326 | /** | ||
327 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
328 | * </p> | ||
329 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
330 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
331 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
332 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
333 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
334 | * @return a stream of matches represented as a Match object. | ||
335 | * | ||
336 | */ | ||
337 | public Stream<AllocationWithoutResourceRequirement.Match> streamAllMatches(final HostInstance pHost, final ApplicationInstance pApp) { | ||
338 | return rawStreamAllMatches(new Object[]{pHost, pApp}); | ||
339 | } | ||
340 | |||
341 | /** | ||
342 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
343 | * Neither determinism nor randomness of selection is guaranteed. | ||
344 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
345 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
346 | * @return a match represented as a Match object, or null if no match is found. | ||
347 | * | ||
348 | */ | ||
349 | public Optional<AllocationWithoutResourceRequirement.Match> getOneArbitraryMatch(final HostInstance pHost, final ApplicationInstance pApp) { | ||
350 | return rawGetOneArbitraryMatch(new Object[]{pHost, pApp}); | ||
351 | } | ||
352 | |||
353 | /** | ||
354 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
355 | * under any possible substitution of the unspecified parameters (if any). | ||
356 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
357 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
358 | * @return true if the input is a valid (partial) match of the pattern. | ||
359 | * | ||
360 | */ | ||
361 | public boolean hasMatch(final HostInstance pHost, final ApplicationInstance pApp) { | ||
362 | return rawHasMatch(new Object[]{pHost, pApp}); | ||
363 | } | ||
364 | |||
365 | /** | ||
366 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
367 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
368 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
369 | * @return the number of pattern matches found. | ||
370 | * | ||
371 | */ | ||
372 | public int countMatches(final HostInstance pHost, final ApplicationInstance pApp) { | ||
373 | return rawCountMatches(new Object[]{pHost, pApp}); | ||
374 | } | ||
375 | |||
376 | /** | ||
377 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
378 | * Neither determinism nor randomness of selection is guaranteed. | ||
379 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
380 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
381 | * @param processor the action that will process the selected match. | ||
382 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
383 | * | ||
384 | */ | ||
385 | public boolean forOneArbitraryMatch(final HostInstance pHost, final ApplicationInstance pApp, final Consumer<? super AllocationWithoutResourceRequirement.Match> processor) { | ||
386 | return rawForOneArbitraryMatch(new Object[]{pHost, pApp}, processor); | ||
387 | } | ||
388 | |||
389 | /** | ||
390 | * Returns a new (partial) match. | ||
391 | * This can be used e.g. to call the matcher with a partial match. | ||
392 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
393 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
394 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
395 | * @return the (partial) match object. | ||
396 | * | ||
397 | */ | ||
398 | public AllocationWithoutResourceRequirement.Match newMatch(final HostInstance pHost, final ApplicationInstance pApp) { | ||
399 | return AllocationWithoutResourceRequirement.Match.newMatch(pHost, pApp); | ||
400 | } | ||
401 | |||
402 | /** | ||
403 | * Retrieve the set of values that occur in matches for Host. | ||
404 | * @return the Set of all values or empty set if there are no matches | ||
405 | * | ||
406 | */ | ||
407 | protected Stream<HostInstance> rawStreamAllValuesOfHost(final Object[] parameters) { | ||
408 | return rawStreamAllValues(POSITION_HOST, parameters).map(HostInstance.class::cast); | ||
409 | } | ||
410 | |||
411 | /** | ||
412 | * Retrieve the set of values that occur in matches for Host. | ||
413 | * @return the Set of all values or empty set if there are no matches | ||
414 | * | ||
415 | */ | ||
416 | public Set<HostInstance> getAllValuesOfHost() { | ||
417 | return rawStreamAllValuesOfHost(emptyArray()).collect(Collectors.toSet()); | ||
418 | } | ||
419 | |||
420 | /** | ||
421 | * Retrieve the set of values that occur in matches for Host. | ||
422 | * @return the Set of all values or empty set if there are no matches | ||
423 | * | ||
424 | */ | ||
425 | public Stream<HostInstance> streamAllValuesOfHost() { | ||
426 | return rawStreamAllValuesOfHost(emptyArray()); | ||
427 | } | ||
428 | |||
429 | /** | ||
430 | * Retrieve the set of values that occur in matches for Host. | ||
431 | * </p> | ||
432 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
433 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
434 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
435 | * | ||
436 | * @return the Stream of all values or empty set if there are no matches | ||
437 | * | ||
438 | */ | ||
439 | public Stream<HostInstance> streamAllValuesOfHost(final AllocationWithoutResourceRequirement.Match partialMatch) { | ||
440 | return rawStreamAllValuesOfHost(partialMatch.toArray()); | ||
441 | } | ||
442 | |||
443 | /** | ||
444 | * Retrieve the set of values that occur in matches for Host. | ||
445 | * </p> | ||
446 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
447 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
448 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
449 | * | ||
450 | * @return the Stream of all values or empty set if there are no matches | ||
451 | * | ||
452 | */ | ||
453 | public Stream<HostInstance> streamAllValuesOfHost(final ApplicationInstance pApp) { | ||
454 | return rawStreamAllValuesOfHost(new Object[]{null, pApp}); | ||
455 | } | ||
456 | |||
457 | /** | ||
458 | * Retrieve the set of values that occur in matches for Host. | ||
459 | * @return the Set of all values or empty set if there are no matches | ||
460 | * | ||
461 | */ | ||
462 | public Set<HostInstance> getAllValuesOfHost(final AllocationWithoutResourceRequirement.Match partialMatch) { | ||
463 | return rawStreamAllValuesOfHost(partialMatch.toArray()).collect(Collectors.toSet()); | ||
464 | } | ||
465 | |||
466 | /** | ||
467 | * Retrieve the set of values that occur in matches for Host. | ||
468 | * @return the Set of all values or empty set if there are no matches | ||
469 | * | ||
470 | */ | ||
471 | public Set<HostInstance> getAllValuesOfHost(final ApplicationInstance pApp) { | ||
472 | return rawStreamAllValuesOfHost(new Object[]{null, pApp}).collect(Collectors.toSet()); | ||
473 | } | ||
474 | |||
475 | /** | ||
476 | * Retrieve the set of values that occur in matches for App. | ||
477 | * @return the Set of all values or empty set if there are no matches | ||
478 | * | ||
479 | */ | ||
480 | protected Stream<ApplicationInstance> rawStreamAllValuesOfApp(final Object[] parameters) { | ||
481 | return rawStreamAllValues(POSITION_APP, parameters).map(ApplicationInstance.class::cast); | ||
482 | } | ||
483 | |||
484 | /** | ||
485 | * Retrieve the set of values that occur in matches for App. | ||
486 | * @return the Set of all values or empty set if there are no matches | ||
487 | * | ||
488 | */ | ||
489 | public Set<ApplicationInstance> getAllValuesOfApp() { | ||
490 | return rawStreamAllValuesOfApp(emptyArray()).collect(Collectors.toSet()); | ||
491 | } | ||
492 | |||
493 | /** | ||
494 | * Retrieve the set of values that occur in matches for App. | ||
495 | * @return the Set of all values or empty set if there are no matches | ||
496 | * | ||
497 | */ | ||
498 | public Stream<ApplicationInstance> streamAllValuesOfApp() { | ||
499 | return rawStreamAllValuesOfApp(emptyArray()); | ||
500 | } | ||
501 | |||
502 | /** | ||
503 | * Retrieve the set of values that occur in matches for App. | ||
504 | * </p> | ||
505 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
506 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
507 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
508 | * | ||
509 | * @return the Stream of all values or empty set if there are no matches | ||
510 | * | ||
511 | */ | ||
512 | public Stream<ApplicationInstance> streamAllValuesOfApp(final AllocationWithoutResourceRequirement.Match partialMatch) { | ||
513 | return rawStreamAllValuesOfApp(partialMatch.toArray()); | ||
514 | } | ||
515 | |||
516 | /** | ||
517 | * Retrieve the set of values that occur in matches for App. | ||
518 | * </p> | ||
519 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
520 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
521 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
522 | * | ||
523 | * @return the Stream of all values or empty set if there are no matches | ||
524 | * | ||
525 | */ | ||
526 | public Stream<ApplicationInstance> streamAllValuesOfApp(final HostInstance pHost) { | ||
527 | return rawStreamAllValuesOfApp(new Object[]{pHost, null}); | ||
528 | } | ||
529 | |||
530 | /** | ||
531 | * Retrieve the set of values that occur in matches for App. | ||
532 | * @return the Set of all values or empty set if there are no matches | ||
533 | * | ||
534 | */ | ||
535 | public Set<ApplicationInstance> getAllValuesOfApp(final AllocationWithoutResourceRequirement.Match partialMatch) { | ||
536 | return rawStreamAllValuesOfApp(partialMatch.toArray()).collect(Collectors.toSet()); | ||
537 | } | ||
538 | |||
539 | /** | ||
540 | * Retrieve the set of values that occur in matches for App. | ||
541 | * @return the Set of all values or empty set if there are no matches | ||
542 | * | ||
543 | */ | ||
544 | public Set<ApplicationInstance> getAllValuesOfApp(final HostInstance pHost) { | ||
545 | return rawStreamAllValuesOfApp(new Object[]{pHost, null}).collect(Collectors.toSet()); | ||
546 | } | ||
547 | |||
548 | @Override | ||
549 | protected AllocationWithoutResourceRequirement.Match tupleToMatch(final Tuple t) { | ||
550 | try { | ||
551 | return AllocationWithoutResourceRequirement.Match.newMatch((HostInstance) t.get(POSITION_HOST), (ApplicationInstance) t.get(POSITION_APP)); | ||
552 | } catch(ClassCastException e) { | ||
553 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
554 | return null; | ||
555 | } | ||
556 | } | ||
557 | |||
558 | @Override | ||
559 | protected AllocationWithoutResourceRequirement.Match arrayToMatch(final Object[] match) { | ||
560 | try { | ||
561 | return AllocationWithoutResourceRequirement.Match.newMatch((HostInstance) match[POSITION_HOST], (ApplicationInstance) match[POSITION_APP]); | ||
562 | } catch(ClassCastException e) { | ||
563 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
564 | return null; | ||
565 | } | ||
566 | } | ||
567 | |||
568 | @Override | ||
569 | protected AllocationWithoutResourceRequirement.Match arrayToMatchMutable(final Object[] match) { | ||
570 | try { | ||
571 | return AllocationWithoutResourceRequirement.Match.newMutableMatch((HostInstance) match[POSITION_HOST], (ApplicationInstance) match[POSITION_APP]); | ||
572 | } catch(ClassCastException e) { | ||
573 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
574 | return null; | ||
575 | } | ||
576 | } | ||
577 | |||
578 | /** | ||
579 | * @return the singleton instance of the query specification of this pattern | ||
580 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
581 | * | ||
582 | */ | ||
583 | public static IQuerySpecification<AllocationWithoutResourceRequirement.Matcher> querySpecification() { | ||
584 | return AllocationWithoutResourceRequirement.instance(); | ||
585 | } | ||
586 | } | ||
587 | |||
588 | private AllocationWithoutResourceRequirement() { | ||
589 | super(GeneratedPQuery.INSTANCE); | ||
590 | } | ||
591 | |||
592 | /** | ||
593 | * @return the singleton instance of the query specification | ||
594 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
595 | * | ||
596 | */ | ||
597 | public static AllocationWithoutResourceRequirement instance() { | ||
598 | try{ | ||
599 | return LazyHolder.INSTANCE; | ||
600 | } catch (ExceptionInInitializerError err) { | ||
601 | throw processInitializerError(err); | ||
602 | } | ||
603 | } | ||
604 | |||
605 | @Override | ||
606 | protected AllocationWithoutResourceRequirement.Matcher instantiate(final ViatraQueryEngine engine) { | ||
607 | return AllocationWithoutResourceRequirement.Matcher.on(engine); | ||
608 | } | ||
609 | |||
610 | @Override | ||
611 | public AllocationWithoutResourceRequirement.Matcher instantiate() { | ||
612 | return AllocationWithoutResourceRequirement.Matcher.create(); | ||
613 | } | ||
614 | |||
615 | @Override | ||
616 | public AllocationWithoutResourceRequirement.Match newEmptyMatch() { | ||
617 | return AllocationWithoutResourceRequirement.Match.newEmptyMatch(); | ||
618 | } | ||
619 | |||
620 | @Override | ||
621 | public AllocationWithoutResourceRequirement.Match newMatch(final Object... parameters) { | ||
622 | return AllocationWithoutResourceRequirement.Match.newMatch((hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance) parameters[0], (hu.bme.mit.inf.dslreasoner.domains.cps.ApplicationInstance) parameters[1]); | ||
623 | } | ||
624 | |||
625 | /** | ||
626 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AllocationWithoutResourceRequirement (visibility: PUBLIC, simpleName: AllocationWithoutResourceRequirement, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AllocationWithoutResourceRequirement, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
627 | * <b>not</b> at the class load time of the outer class, | ||
628 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AllocationWithoutResourceRequirement (visibility: PUBLIC, simpleName: AllocationWithoutResourceRequirement, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AllocationWithoutResourceRequirement, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
629 | * | ||
630 | * <p> This workaround is required e.g. to support recursion. | ||
631 | * | ||
632 | */ | ||
633 | private static class LazyHolder { | ||
634 | private static final AllocationWithoutResourceRequirement INSTANCE = new AllocationWithoutResourceRequirement(); | ||
635 | |||
636 | /** | ||
637 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
638 | * This initialization order is required to support indirect recursion. | ||
639 | * | ||
640 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
641 | * | ||
642 | */ | ||
643 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
644 | |||
645 | public static Object ensureInitialized() { | ||
646 | INSTANCE.ensureInitializedInternal(); | ||
647 | return null; | ||
648 | } | ||
649 | } | ||
650 | |||
651 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
652 | private static final AllocationWithoutResourceRequirement.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
653 | |||
654 | private final PParameter parameter_Host = new PParameter("Host", "hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "HostInstance")), PParameterDirection.INOUT); | ||
655 | |||
656 | private final PParameter parameter_App = new PParameter("App", "hu.bme.mit.inf.dslreasoner.domains.cps.ApplicationInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "ApplicationInstance")), PParameterDirection.INOUT); | ||
657 | |||
658 | private final List<PParameter> parameters = Arrays.asList(parameter_Host, parameter_App); | ||
659 | |||
660 | private GeneratedPQuery() { | ||
661 | super(PVisibility.PUBLIC); | ||
662 | } | ||
663 | |||
664 | @Override | ||
665 | public String getFullyQualifiedName() { | ||
666 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.allocationWithoutResourceRequirement"; | ||
667 | } | ||
668 | |||
669 | @Override | ||
670 | public List<String> getParameterNames() { | ||
671 | return Arrays.asList("Host","App"); | ||
672 | } | ||
673 | |||
674 | @Override | ||
675 | public List<PParameter> getParameters() { | ||
676 | return parameters; | ||
677 | } | ||
678 | |||
679 | @Override | ||
680 | public Set<PBody> doGetContainedBodies() { | ||
681 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
682 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
683 | { | ||
684 | PBody body = new PBody(this); | ||
685 | PVariable var_Host = body.getOrCreateVariableByName("Host"); | ||
686 | PVariable var_App = body.getOrCreateVariableByName("App"); | ||
687 | PVariable var___0_ = body.getOrCreateVariableByName("_<0>"); | ||
688 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
689 | new TypeConstraint(body, Tuples.flatTupleOf(var_App), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationInstance"))); | ||
690 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
691 | new ExportedParameter(body, var_Host, parameter_Host), | ||
692 | new ExportedParameter(body, var_App, parameter_App) | ||
693 | )); | ||
694 | // ApplicationInstance.allocatedTo(App, Host) | ||
695 | new TypeConstraint(body, Tuples.flatTupleOf(var_App), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationInstance"))); | ||
696 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
697 | new TypeConstraint(body, Tuples.flatTupleOf(var_App, var__virtual_0_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "ApplicationInstance", "allocatedTo"))); | ||
698 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
699 | new Equality(body, var__virtual_0_, var_Host); | ||
700 | // neg find resourceRequirement(Host, App, _) | ||
701 | new NegativePatternCall(body, Tuples.flatTupleOf(var_Host, var_App, var___0_), ResourceRequirement.instance().getInternalQueryRepresentation()); | ||
702 | bodies.add(body); | ||
703 | } | ||
704 | { | ||
705 | PAnnotation annotation = new PAnnotation("Constraint"); | ||
706 | annotation.addAttribute("severity", "error"); | ||
707 | annotation.addAttribute("key", Arrays.asList(new Object[] { | ||
708 | new ParameterReference("Host"), | ||
709 | new ParameterReference("App") | ||
710 | })); | ||
711 | annotation.addAttribute("message", "Application instance must be allocated to a supported host type."); | ||
712 | addAnnotation(annotation); | ||
713 | } | ||
714 | return bodies; | ||
715 | } | ||
716 | } | ||
717 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AvailableHdd.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AvailableHdd.java new file mode 100644 index 00000000..22821c4a --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AvailableHdd.java | |||
@@ -0,0 +1,743 @@ | |||
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.HostInstance; | ||
7 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalHdd; | ||
8 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.HddRequirement; | ||
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.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.matchers.aggregators.sum; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.context.common.JavaTransitiveInstancesKey; | ||
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.basicdeferred.AggregatorConstraint; | ||
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.TypeFilterConstraint; | ||
42 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.PositivePatternCall; | ||
43 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
44 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
45 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
46 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
47 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
48 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
49 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
50 | |||
51 | /** | ||
52 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
53 | * | ||
54 | * <p>Original source: | ||
55 | * <code><pre> | ||
56 | * {@literal @}QueryBasedFeature(feature = "availableHdd") | ||
57 | * pattern availableHdd(Host : HostInstance, Hdd : java Integer) { | ||
58 | * find totalHdd(Host, TotalHdd); | ||
59 | * RequiredHdd == sum find hddRequirement(Host, _, #_); | ||
60 | * Hdd == eval(TotalHdd - RequiredHdd); | ||
61 | * } | ||
62 | * </pre></code> | ||
63 | * | ||
64 | * @see Matcher | ||
65 | * @see Match | ||
66 | * | ||
67 | */ | ||
68 | @SuppressWarnings("all") | ||
69 | public final class AvailableHdd extends BaseGeneratedEMFQuerySpecification<AvailableHdd.Matcher> { | ||
70 | /** | ||
71 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.availableHdd 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 HostInstance fHost; | ||
84 | |||
85 | private Integer fHdd; | ||
86 | |||
87 | private static List<String> parameterNames = makeImmutableList("Host", "Hdd"); | ||
88 | |||
89 | private Match(final HostInstance pHost, final Integer pHdd) { | ||
90 | this.fHost = pHost; | ||
91 | this.fHdd = pHdd; | ||
92 | } | ||
93 | |||
94 | @Override | ||
95 | public Object get(final String parameterName) { | ||
96 | if ("Host".equals(parameterName)) return this.fHost; | ||
97 | if ("Hdd".equals(parameterName)) return this.fHdd; | ||
98 | return null; | ||
99 | } | ||
100 | |||
101 | public HostInstance getHost() { | ||
102 | return this.fHost; | ||
103 | } | ||
104 | |||
105 | public Integer getHdd() { | ||
106 | return this.fHdd; | ||
107 | } | ||
108 | |||
109 | @Override | ||
110 | public boolean set(final String parameterName, final Object newValue) { | ||
111 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
112 | if ("Host".equals(parameterName) ) { | ||
113 | this.fHost = (HostInstance) newValue; | ||
114 | return true; | ||
115 | } | ||
116 | if ("Hdd".equals(parameterName) ) { | ||
117 | this.fHdd = (Integer) newValue; | ||
118 | return true; | ||
119 | } | ||
120 | return false; | ||
121 | } | ||
122 | |||
123 | public void setHost(final HostInstance pHost) { | ||
124 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
125 | this.fHost = pHost; | ||
126 | } | ||
127 | |||
128 | public void setHdd(final Integer pHdd) { | ||
129 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
130 | this.fHdd = pHdd; | ||
131 | } | ||
132 | |||
133 | @Override | ||
134 | public String patternName() { | ||
135 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.availableHdd"; | ||
136 | } | ||
137 | |||
138 | @Override | ||
139 | public List<String> parameterNames() { | ||
140 | return AvailableHdd.Match.parameterNames; | ||
141 | } | ||
142 | |||
143 | @Override | ||
144 | public Object[] toArray() { | ||
145 | return new Object[]{fHost, fHdd}; | ||
146 | } | ||
147 | |||
148 | @Override | ||
149 | public AvailableHdd.Match toImmutable() { | ||
150 | return isMutable() ? newMatch(fHost, fHdd) : this; | ||
151 | } | ||
152 | |||
153 | @Override | ||
154 | public String prettyPrint() { | ||
155 | StringBuilder result = new StringBuilder(); | ||
156 | result.append("\"Host\"=" + prettyPrintValue(fHost) + ", "); | ||
157 | result.append("\"Hdd\"=" + prettyPrintValue(fHdd)); | ||
158 | return result.toString(); | ||
159 | } | ||
160 | |||
161 | @Override | ||
162 | public int hashCode() { | ||
163 | return Objects.hash(fHost, fHdd); | ||
164 | } | ||
165 | |||
166 | @Override | ||
167 | public boolean equals(final Object obj) { | ||
168 | if (this == obj) | ||
169 | return true; | ||
170 | if (obj == null) { | ||
171 | return false; | ||
172 | } | ||
173 | if ((obj instanceof AvailableHdd.Match)) { | ||
174 | AvailableHdd.Match other = (AvailableHdd.Match) obj; | ||
175 | return Objects.equals(fHost, other.fHost) && Objects.equals(fHdd, other.fHdd); | ||
176 | } else { | ||
177 | // this should be infrequent | ||
178 | if (!(obj instanceof IPatternMatch)) { | ||
179 | return false; | ||
180 | } | ||
181 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
182 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
183 | } | ||
184 | } | ||
185 | |||
186 | @Override | ||
187 | public AvailableHdd specification() { | ||
188 | return AvailableHdd.instance(); | ||
189 | } | ||
190 | |||
191 | /** | ||
192 | * Returns an empty, mutable match. | ||
193 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
194 | * | ||
195 | * @return the empty match. | ||
196 | * | ||
197 | */ | ||
198 | public static AvailableHdd.Match newEmptyMatch() { | ||
199 | return new Mutable(null, null); | ||
200 | } | ||
201 | |||
202 | /** | ||
203 | * Returns a mutable (partial) match. | ||
204 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
205 | * | ||
206 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
207 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
208 | * @return the new, mutable (partial) match object. | ||
209 | * | ||
210 | */ | ||
211 | public static AvailableHdd.Match newMutableMatch(final HostInstance pHost, final Integer pHdd) { | ||
212 | return new Mutable(pHost, pHdd); | ||
213 | } | ||
214 | |||
215 | /** | ||
216 | * Returns a new (partial) match. | ||
217 | * This can be used e.g. to call the matcher with a partial match. | ||
218 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
219 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
220 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
221 | * @return the (partial) match object. | ||
222 | * | ||
223 | */ | ||
224 | public static AvailableHdd.Match newMatch(final HostInstance pHost, final Integer pHdd) { | ||
225 | return new Immutable(pHost, pHdd); | ||
226 | } | ||
227 | |||
228 | private static final class Mutable extends AvailableHdd.Match { | ||
229 | Mutable(final HostInstance pHost, final Integer pHdd) { | ||
230 | super(pHost, pHdd); | ||
231 | } | ||
232 | |||
233 | @Override | ||
234 | public boolean isMutable() { | ||
235 | return true; | ||
236 | } | ||
237 | } | ||
238 | |||
239 | private static final class Immutable extends AvailableHdd.Match { | ||
240 | Immutable(final HostInstance pHost, final Integer pHdd) { | ||
241 | super(pHost, pHdd); | ||
242 | } | ||
243 | |||
244 | @Override | ||
245 | public boolean isMutable() { | ||
246 | return false; | ||
247 | } | ||
248 | } | ||
249 | } | ||
250 | |||
251 | /** | ||
252 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.availableHdd pattern, | ||
253 | * providing pattern-specific query methods. | ||
254 | * | ||
255 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
256 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
257 | * | ||
258 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
259 | * | ||
260 | * <p>Original source: | ||
261 | * <code><pre> | ||
262 | * {@literal @}QueryBasedFeature(feature = "availableHdd") | ||
263 | * pattern availableHdd(Host : HostInstance, Hdd : java Integer) { | ||
264 | * find totalHdd(Host, TotalHdd); | ||
265 | * RequiredHdd == sum find hddRequirement(Host, _, #_); | ||
266 | * Hdd == eval(TotalHdd - RequiredHdd); | ||
267 | * } | ||
268 | * </pre></code> | ||
269 | * | ||
270 | * @see Match | ||
271 | * @see AvailableHdd | ||
272 | * | ||
273 | */ | ||
274 | public static class Matcher extends BaseMatcher<AvailableHdd.Match> { | ||
275 | /** | ||
276 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
277 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
278 | * | ||
279 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
280 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
281 | * | ||
282 | */ | ||
283 | public static AvailableHdd.Matcher on(final ViatraQueryEngine engine) { | ||
284 | // check if matcher already exists | ||
285 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
286 | if (matcher == null) { | ||
287 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
288 | } | ||
289 | return matcher; | ||
290 | } | ||
291 | |||
292 | /** | ||
293 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
294 | * @return an initialized matcher | ||
295 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
296 | * | ||
297 | */ | ||
298 | public static AvailableHdd.Matcher create() { | ||
299 | return new Matcher(); | ||
300 | } | ||
301 | |||
302 | private static final int POSITION_HOST = 0; | ||
303 | |||
304 | private static final int POSITION_HDD = 1; | ||
305 | |||
306 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(AvailableHdd.Matcher.class); | ||
307 | |||
308 | /** | ||
309 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
310 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
311 | * | ||
312 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
313 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
314 | * | ||
315 | */ | ||
316 | private Matcher() { | ||
317 | super(querySpecification()); | ||
318 | } | ||
319 | |||
320 | /** | ||
321 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
322 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
323 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
324 | * @return matches represented as a Match object. | ||
325 | * | ||
326 | */ | ||
327 | public Collection<AvailableHdd.Match> getAllMatches(final HostInstance pHost, final Integer pHdd) { | ||
328 | return rawStreamAllMatches(new Object[]{pHost, pHdd}).collect(Collectors.toSet()); | ||
329 | } | ||
330 | |||
331 | /** | ||
332 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
333 | * </p> | ||
334 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
335 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
336 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
337 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
338 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
339 | * @return a stream of matches represented as a Match object. | ||
340 | * | ||
341 | */ | ||
342 | public Stream<AvailableHdd.Match> streamAllMatches(final HostInstance pHost, final Integer pHdd) { | ||
343 | return rawStreamAllMatches(new Object[]{pHost, pHdd}); | ||
344 | } | ||
345 | |||
346 | /** | ||
347 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
348 | * Neither determinism nor randomness of selection is guaranteed. | ||
349 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
350 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
351 | * @return a match represented as a Match object, or null if no match is found. | ||
352 | * | ||
353 | */ | ||
354 | public Optional<AvailableHdd.Match> getOneArbitraryMatch(final HostInstance pHost, final Integer pHdd) { | ||
355 | return rawGetOneArbitraryMatch(new Object[]{pHost, pHdd}); | ||
356 | } | ||
357 | |||
358 | /** | ||
359 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
360 | * under any possible substitution of the unspecified parameters (if any). | ||
361 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
362 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
363 | * @return true if the input is a valid (partial) match of the pattern. | ||
364 | * | ||
365 | */ | ||
366 | public boolean hasMatch(final HostInstance pHost, final Integer pHdd) { | ||
367 | return rawHasMatch(new Object[]{pHost, pHdd}); | ||
368 | } | ||
369 | |||
370 | /** | ||
371 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
372 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
373 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
374 | * @return the number of pattern matches found. | ||
375 | * | ||
376 | */ | ||
377 | public int countMatches(final HostInstance pHost, final Integer pHdd) { | ||
378 | return rawCountMatches(new Object[]{pHost, pHdd}); | ||
379 | } | ||
380 | |||
381 | /** | ||
382 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
383 | * Neither determinism nor randomness of selection is guaranteed. | ||
384 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
385 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
386 | * @param processor the action that will process the selected match. | ||
387 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
388 | * | ||
389 | */ | ||
390 | public boolean forOneArbitraryMatch(final HostInstance pHost, final Integer pHdd, final Consumer<? super AvailableHdd.Match> processor) { | ||
391 | return rawForOneArbitraryMatch(new Object[]{pHost, pHdd}, processor); | ||
392 | } | ||
393 | |||
394 | /** | ||
395 | * Returns a new (partial) match. | ||
396 | * This can be used e.g. to call the matcher with a partial match. | ||
397 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
398 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
399 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
400 | * @return the (partial) match object. | ||
401 | * | ||
402 | */ | ||
403 | public AvailableHdd.Match newMatch(final HostInstance pHost, final Integer pHdd) { | ||
404 | return AvailableHdd.Match.newMatch(pHost, pHdd); | ||
405 | } | ||
406 | |||
407 | /** | ||
408 | * Retrieve the set of values that occur in matches for Host. | ||
409 | * @return the Set of all values or empty set if there are no matches | ||
410 | * | ||
411 | */ | ||
412 | protected Stream<HostInstance> rawStreamAllValuesOfHost(final Object[] parameters) { | ||
413 | return rawStreamAllValues(POSITION_HOST, parameters).map(HostInstance.class::cast); | ||
414 | } | ||
415 | |||
416 | /** | ||
417 | * Retrieve the set of values that occur in matches for Host. | ||
418 | * @return the Set of all values or empty set if there are no matches | ||
419 | * | ||
420 | */ | ||
421 | public Set<HostInstance> getAllValuesOfHost() { | ||
422 | return rawStreamAllValuesOfHost(emptyArray()).collect(Collectors.toSet()); | ||
423 | } | ||
424 | |||
425 | /** | ||
426 | * Retrieve the set of values that occur in matches for Host. | ||
427 | * @return the Set of all values or empty set if there are no matches | ||
428 | * | ||
429 | */ | ||
430 | public Stream<HostInstance> streamAllValuesOfHost() { | ||
431 | return rawStreamAllValuesOfHost(emptyArray()); | ||
432 | } | ||
433 | |||
434 | /** | ||
435 | * Retrieve the set of values that occur in matches for Host. | ||
436 | * </p> | ||
437 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
438 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
439 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
440 | * | ||
441 | * @return the Stream of all values or empty set if there are no matches | ||
442 | * | ||
443 | */ | ||
444 | public Stream<HostInstance> streamAllValuesOfHost(final AvailableHdd.Match partialMatch) { | ||
445 | return rawStreamAllValuesOfHost(partialMatch.toArray()); | ||
446 | } | ||
447 | |||
448 | /** | ||
449 | * Retrieve the set of values that occur in matches for Host. | ||
450 | * </p> | ||
451 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
452 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
453 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
454 | * | ||
455 | * @return the Stream of all values or empty set if there are no matches | ||
456 | * | ||
457 | */ | ||
458 | public Stream<HostInstance> streamAllValuesOfHost(final Integer pHdd) { | ||
459 | return rawStreamAllValuesOfHost(new Object[]{null, pHdd}); | ||
460 | } | ||
461 | |||
462 | /** | ||
463 | * Retrieve the set of values that occur in matches for Host. | ||
464 | * @return the Set of all values or empty set if there are no matches | ||
465 | * | ||
466 | */ | ||
467 | public Set<HostInstance> getAllValuesOfHost(final AvailableHdd.Match partialMatch) { | ||
468 | return rawStreamAllValuesOfHost(partialMatch.toArray()).collect(Collectors.toSet()); | ||
469 | } | ||
470 | |||
471 | /** | ||
472 | * Retrieve the set of values that occur in matches for Host. | ||
473 | * @return the Set of all values or empty set if there are no matches | ||
474 | * | ||
475 | */ | ||
476 | public Set<HostInstance> getAllValuesOfHost(final Integer pHdd) { | ||
477 | return rawStreamAllValuesOfHost(new Object[]{null, pHdd}).collect(Collectors.toSet()); | ||
478 | } | ||
479 | |||
480 | /** | ||
481 | * Retrieve the set of values that occur in matches for Hdd. | ||
482 | * @return the Set of all values or empty set if there are no matches | ||
483 | * | ||
484 | */ | ||
485 | protected Stream<Integer> rawStreamAllValuesOfHdd(final Object[] parameters) { | ||
486 | return rawStreamAllValues(POSITION_HDD, parameters).map(Integer.class::cast); | ||
487 | } | ||
488 | |||
489 | /** | ||
490 | * Retrieve the set of values that occur in matches for Hdd. | ||
491 | * @return the Set of all values or empty set if there are no matches | ||
492 | * | ||
493 | */ | ||
494 | public Set<Integer> getAllValuesOfHdd() { | ||
495 | return rawStreamAllValuesOfHdd(emptyArray()).collect(Collectors.toSet()); | ||
496 | } | ||
497 | |||
498 | /** | ||
499 | * Retrieve the set of values that occur in matches for Hdd. | ||
500 | * @return the Set of all values or empty set if there are no matches | ||
501 | * | ||
502 | */ | ||
503 | public Stream<Integer> streamAllValuesOfHdd() { | ||
504 | return rawStreamAllValuesOfHdd(emptyArray()); | ||
505 | } | ||
506 | |||
507 | /** | ||
508 | * Retrieve the set of values that occur in matches for Hdd. | ||
509 | * </p> | ||
510 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
511 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
512 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
513 | * | ||
514 | * @return the Stream of all values or empty set if there are no matches | ||
515 | * | ||
516 | */ | ||
517 | public Stream<Integer> streamAllValuesOfHdd(final AvailableHdd.Match partialMatch) { | ||
518 | return rawStreamAllValuesOfHdd(partialMatch.toArray()); | ||
519 | } | ||
520 | |||
521 | /** | ||
522 | * Retrieve the set of values that occur in matches for Hdd. | ||
523 | * </p> | ||
524 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
525 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
526 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
527 | * | ||
528 | * @return the Stream of all values or empty set if there are no matches | ||
529 | * | ||
530 | */ | ||
531 | public Stream<Integer> streamAllValuesOfHdd(final HostInstance pHost) { | ||
532 | return rawStreamAllValuesOfHdd(new Object[]{pHost, null}); | ||
533 | } | ||
534 | |||
535 | /** | ||
536 | * Retrieve the set of values that occur in matches for Hdd. | ||
537 | * @return the Set of all values or empty set if there are no matches | ||
538 | * | ||
539 | */ | ||
540 | public Set<Integer> getAllValuesOfHdd(final AvailableHdd.Match partialMatch) { | ||
541 | return rawStreamAllValuesOfHdd(partialMatch.toArray()).collect(Collectors.toSet()); | ||
542 | } | ||
543 | |||
544 | /** | ||
545 | * Retrieve the set of values that occur in matches for Hdd. | ||
546 | * @return the Set of all values or empty set if there are no matches | ||
547 | * | ||
548 | */ | ||
549 | public Set<Integer> getAllValuesOfHdd(final HostInstance pHost) { | ||
550 | return rawStreamAllValuesOfHdd(new Object[]{pHost, null}).collect(Collectors.toSet()); | ||
551 | } | ||
552 | |||
553 | @Override | ||
554 | protected AvailableHdd.Match tupleToMatch(final Tuple t) { | ||
555 | try { | ||
556 | return AvailableHdd.Match.newMatch((HostInstance) t.get(POSITION_HOST), (Integer) t.get(POSITION_HDD)); | ||
557 | } catch(ClassCastException e) { | ||
558 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
559 | return null; | ||
560 | } | ||
561 | } | ||
562 | |||
563 | @Override | ||
564 | protected AvailableHdd.Match arrayToMatch(final Object[] match) { | ||
565 | try { | ||
566 | return AvailableHdd.Match.newMatch((HostInstance) match[POSITION_HOST], (Integer) match[POSITION_HDD]); | ||
567 | } catch(ClassCastException e) { | ||
568 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
569 | return null; | ||
570 | } | ||
571 | } | ||
572 | |||
573 | @Override | ||
574 | protected AvailableHdd.Match arrayToMatchMutable(final Object[] match) { | ||
575 | try { | ||
576 | return AvailableHdd.Match.newMutableMatch((HostInstance) match[POSITION_HOST], (Integer) match[POSITION_HDD]); | ||
577 | } catch(ClassCastException e) { | ||
578 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
579 | return null; | ||
580 | } | ||
581 | } | ||
582 | |||
583 | /** | ||
584 | * @return the singleton instance of the query specification of this pattern | ||
585 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
586 | * | ||
587 | */ | ||
588 | public static IQuerySpecification<AvailableHdd.Matcher> querySpecification() { | ||
589 | return AvailableHdd.instance(); | ||
590 | } | ||
591 | } | ||
592 | |||
593 | private AvailableHdd() { | ||
594 | super(GeneratedPQuery.INSTANCE); | ||
595 | } | ||
596 | |||
597 | /** | ||
598 | * @return the singleton instance of the query specification | ||
599 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
600 | * | ||
601 | */ | ||
602 | public static AvailableHdd instance() { | ||
603 | try{ | ||
604 | return LazyHolder.INSTANCE; | ||
605 | } catch (ExceptionInInitializerError err) { | ||
606 | throw processInitializerError(err); | ||
607 | } | ||
608 | } | ||
609 | |||
610 | @Override | ||
611 | protected AvailableHdd.Matcher instantiate(final ViatraQueryEngine engine) { | ||
612 | return AvailableHdd.Matcher.on(engine); | ||
613 | } | ||
614 | |||
615 | @Override | ||
616 | public AvailableHdd.Matcher instantiate() { | ||
617 | return AvailableHdd.Matcher.create(); | ||
618 | } | ||
619 | |||
620 | @Override | ||
621 | public AvailableHdd.Match newEmptyMatch() { | ||
622 | return AvailableHdd.Match.newEmptyMatch(); | ||
623 | } | ||
624 | |||
625 | @Override | ||
626 | public AvailableHdd.Match newMatch(final Object... parameters) { | ||
627 | return AvailableHdd.Match.newMatch((hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance) parameters[0], (java.lang.Integer) parameters[1]); | ||
628 | } | ||
629 | |||
630 | /** | ||
631 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableHdd (visibility: PUBLIC, simpleName: AvailableHdd, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableHdd, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
632 | * <b>not</b> at the class load time of the outer class, | ||
633 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableHdd (visibility: PUBLIC, simpleName: AvailableHdd, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableHdd, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
634 | * | ||
635 | * <p> This workaround is required e.g. to support recursion. | ||
636 | * | ||
637 | */ | ||
638 | private static class LazyHolder { | ||
639 | private static final AvailableHdd INSTANCE = new AvailableHdd(); | ||
640 | |||
641 | /** | ||
642 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
643 | * This initialization order is required to support indirect recursion. | ||
644 | * | ||
645 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
646 | * | ||
647 | */ | ||
648 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
649 | |||
650 | public static Object ensureInitialized() { | ||
651 | INSTANCE.ensureInitializedInternal(); | ||
652 | return null; | ||
653 | } | ||
654 | } | ||
655 | |||
656 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
657 | private static final AvailableHdd.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
658 | |||
659 | private final PParameter parameter_Host = new PParameter("Host", "hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "HostInstance")), PParameterDirection.INOUT); | ||
660 | |||
661 | private final PParameter parameter_Hdd = new PParameter("Hdd", "java.lang.Integer", new JavaTransitiveInstancesKey(java.lang.Integer.class), PParameterDirection.INOUT); | ||
662 | |||
663 | private final List<PParameter> parameters = Arrays.asList(parameter_Host, parameter_Hdd); | ||
664 | |||
665 | private GeneratedPQuery() { | ||
666 | super(PVisibility.PUBLIC); | ||
667 | } | ||
668 | |||
669 | @Override | ||
670 | public String getFullyQualifiedName() { | ||
671 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.availableHdd"; | ||
672 | } | ||
673 | |||
674 | @Override | ||
675 | public List<String> getParameterNames() { | ||
676 | return Arrays.asList("Host","Hdd"); | ||
677 | } | ||
678 | |||
679 | @Override | ||
680 | public List<PParameter> getParameters() { | ||
681 | return parameters; | ||
682 | } | ||
683 | |||
684 | @Override | ||
685 | public Set<PBody> doGetContainedBodies() { | ||
686 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
687 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
688 | { | ||
689 | PBody body = new PBody(this); | ||
690 | PVariable var_Host = body.getOrCreateVariableByName("Host"); | ||
691 | PVariable var_Hdd = body.getOrCreateVariableByName("Hdd"); | ||
692 | PVariable var_TotalHdd = body.getOrCreateVariableByName("TotalHdd"); | ||
693 | PVariable var_RequiredHdd = body.getOrCreateVariableByName("RequiredHdd"); | ||
694 | PVariable var___0_ = body.getOrCreateVariableByName("_<0>"); | ||
695 | PVariable var___1_ = body.getOrCreateVariableByName("_<1>"); | ||
696 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
697 | new TypeFilterConstraint(body, Tuples.flatTupleOf(var_Hdd), new JavaTransitiveInstancesKey(java.lang.Integer.class)); | ||
698 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
699 | new ExportedParameter(body, var_Host, parameter_Host), | ||
700 | new ExportedParameter(body, var_Hdd, parameter_Hdd) | ||
701 | )); | ||
702 | // find totalHdd(Host, TotalHdd) | ||
703 | new PositivePatternCall(body, Tuples.flatTupleOf(var_Host, var_TotalHdd), TotalHdd.instance().getInternalQueryRepresentation()); | ||
704 | // RequiredHdd == sum find hddRequirement(Host, _, #_) | ||
705 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
706 | new AggregatorConstraint(new sum().getAggregatorLogic(Integer.class), body, Tuples.flatTupleOf(var_Host, var___0_, var___1_), HddRequirement.instance().getInternalQueryRepresentation(), var__virtual_0_, 2); | ||
707 | new Equality(body, var_RequiredHdd, var__virtual_0_); | ||
708 | // Hdd == eval(TotalHdd - RequiredHdd) | ||
709 | PVariable var__virtual_1_ = body.getOrCreateVariableByName(".virtual{1}"); | ||
710 | new ExpressionEvaluation(body, new IExpressionEvaluator() { | ||
711 | |||
712 | @Override | ||
713 | public String getShortDescription() { | ||
714 | return "Expression evaluation from pattern availableHdd"; | ||
715 | } | ||
716 | |||
717 | @Override | ||
718 | public Iterable<String> getInputParameterNames() { | ||
719 | return Arrays.asList("RequiredHdd", "TotalHdd");} | ||
720 | |||
721 | @Override | ||
722 | public Object evaluateExpression(IValueProvider provider) throws Exception { | ||
723 | Integer RequiredHdd = (Integer) provider.getValue("RequiredHdd"); | ||
724 | Integer TotalHdd = (Integer) provider.getValue("TotalHdd"); | ||
725 | return evaluateExpression_1_1(RequiredHdd, TotalHdd); | ||
726 | } | ||
727 | }, var__virtual_1_ ); | ||
728 | new Equality(body, var_Hdd, var__virtual_1_); | ||
729 | bodies.add(body); | ||
730 | } | ||
731 | { | ||
732 | PAnnotation annotation = new PAnnotation("QueryBasedFeature"); | ||
733 | annotation.addAttribute("feature", "availableHdd"); | ||
734 | addAnnotation(annotation); | ||
735 | } | ||
736 | return bodies; | ||
737 | } | ||
738 | } | ||
739 | |||
740 | private static int evaluateExpression_1_1(final Integer RequiredHdd, final Integer TotalHdd) { | ||
741 | return ((TotalHdd).intValue() - (RequiredHdd).intValue()); | ||
742 | } | ||
743 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AvailableMemory.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AvailableMemory.java new file mode 100644 index 00000000..930a24ba --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AvailableMemory.java | |||
@@ -0,0 +1,743 @@ | |||
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.HostInstance; | ||
7 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalMemory; | ||
8 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.MemoryRequirement; | ||
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.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.matchers.aggregators.sum; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.context.common.JavaTransitiveInstancesKey; | ||
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.basicdeferred.AggregatorConstraint; | ||
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.TypeFilterConstraint; | ||
42 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.PositivePatternCall; | ||
43 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
44 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
45 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
46 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
47 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
48 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
49 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
50 | |||
51 | /** | ||
52 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
53 | * | ||
54 | * <p>Original source: | ||
55 | * <code><pre> | ||
56 | * {@literal @}QueryBasedFeature(feature = "availableMemory") | ||
57 | * pattern availableMemory(Host : HostInstance, Memory : java Integer) { | ||
58 | * find totalMemory(Host, TotalMemory); | ||
59 | * RequiredMemory == sum find memoryRequirement(Host, _, #_); | ||
60 | * Memory == eval(TotalMemory - RequiredMemory); | ||
61 | * } | ||
62 | * </pre></code> | ||
63 | * | ||
64 | * @see Matcher | ||
65 | * @see Match | ||
66 | * | ||
67 | */ | ||
68 | @SuppressWarnings("all") | ||
69 | public final class AvailableMemory extends BaseGeneratedEMFQuerySpecification<AvailableMemory.Matcher> { | ||
70 | /** | ||
71 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.availableMemory 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 HostInstance fHost; | ||
84 | |||
85 | private Integer fMemory; | ||
86 | |||
87 | private static List<String> parameterNames = makeImmutableList("Host", "Memory"); | ||
88 | |||
89 | private Match(final HostInstance pHost, final Integer pMemory) { | ||
90 | this.fHost = pHost; | ||
91 | this.fMemory = pMemory; | ||
92 | } | ||
93 | |||
94 | @Override | ||
95 | public Object get(final String parameterName) { | ||
96 | if ("Host".equals(parameterName)) return this.fHost; | ||
97 | if ("Memory".equals(parameterName)) return this.fMemory; | ||
98 | return null; | ||
99 | } | ||
100 | |||
101 | public HostInstance getHost() { | ||
102 | return this.fHost; | ||
103 | } | ||
104 | |||
105 | public Integer getMemory() { | ||
106 | return this.fMemory; | ||
107 | } | ||
108 | |||
109 | @Override | ||
110 | public boolean set(final String parameterName, final Object newValue) { | ||
111 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
112 | if ("Host".equals(parameterName) ) { | ||
113 | this.fHost = (HostInstance) newValue; | ||
114 | return true; | ||
115 | } | ||
116 | if ("Memory".equals(parameterName) ) { | ||
117 | this.fMemory = (Integer) newValue; | ||
118 | return true; | ||
119 | } | ||
120 | return false; | ||
121 | } | ||
122 | |||
123 | public void setHost(final HostInstance pHost) { | ||
124 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
125 | this.fHost = pHost; | ||
126 | } | ||
127 | |||
128 | public void setMemory(final Integer pMemory) { | ||
129 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
130 | this.fMemory = pMemory; | ||
131 | } | ||
132 | |||
133 | @Override | ||
134 | public String patternName() { | ||
135 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.availableMemory"; | ||
136 | } | ||
137 | |||
138 | @Override | ||
139 | public List<String> parameterNames() { | ||
140 | return AvailableMemory.Match.parameterNames; | ||
141 | } | ||
142 | |||
143 | @Override | ||
144 | public Object[] toArray() { | ||
145 | return new Object[]{fHost, fMemory}; | ||
146 | } | ||
147 | |||
148 | @Override | ||
149 | public AvailableMemory.Match toImmutable() { | ||
150 | return isMutable() ? newMatch(fHost, fMemory) : this; | ||
151 | } | ||
152 | |||
153 | @Override | ||
154 | public String prettyPrint() { | ||
155 | StringBuilder result = new StringBuilder(); | ||
156 | result.append("\"Host\"=" + prettyPrintValue(fHost) + ", "); | ||
157 | result.append("\"Memory\"=" + prettyPrintValue(fMemory)); | ||
158 | return result.toString(); | ||
159 | } | ||
160 | |||
161 | @Override | ||
162 | public int hashCode() { | ||
163 | return Objects.hash(fHost, fMemory); | ||
164 | } | ||
165 | |||
166 | @Override | ||
167 | public boolean equals(final Object obj) { | ||
168 | if (this == obj) | ||
169 | return true; | ||
170 | if (obj == null) { | ||
171 | return false; | ||
172 | } | ||
173 | if ((obj instanceof AvailableMemory.Match)) { | ||
174 | AvailableMemory.Match other = (AvailableMemory.Match) obj; | ||
175 | return Objects.equals(fHost, other.fHost) && Objects.equals(fMemory, other.fMemory); | ||
176 | } else { | ||
177 | // this should be infrequent | ||
178 | if (!(obj instanceof IPatternMatch)) { | ||
179 | return false; | ||
180 | } | ||
181 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
182 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
183 | } | ||
184 | } | ||
185 | |||
186 | @Override | ||
187 | public AvailableMemory specification() { | ||
188 | return AvailableMemory.instance(); | ||
189 | } | ||
190 | |||
191 | /** | ||
192 | * Returns an empty, mutable match. | ||
193 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
194 | * | ||
195 | * @return the empty match. | ||
196 | * | ||
197 | */ | ||
198 | public static AvailableMemory.Match newEmptyMatch() { | ||
199 | return new Mutable(null, null); | ||
200 | } | ||
201 | |||
202 | /** | ||
203 | * Returns a mutable (partial) match. | ||
204 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
205 | * | ||
206 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
207 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
208 | * @return the new, mutable (partial) match object. | ||
209 | * | ||
210 | */ | ||
211 | public static AvailableMemory.Match newMutableMatch(final HostInstance pHost, final Integer pMemory) { | ||
212 | return new Mutable(pHost, pMemory); | ||
213 | } | ||
214 | |||
215 | /** | ||
216 | * Returns a new (partial) match. | ||
217 | * This can be used e.g. to call the matcher with a partial match. | ||
218 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
219 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
220 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
221 | * @return the (partial) match object. | ||
222 | * | ||
223 | */ | ||
224 | public static AvailableMemory.Match newMatch(final HostInstance pHost, final Integer pMemory) { | ||
225 | return new Immutable(pHost, pMemory); | ||
226 | } | ||
227 | |||
228 | private static final class Mutable extends AvailableMemory.Match { | ||
229 | Mutable(final HostInstance pHost, final Integer pMemory) { | ||
230 | super(pHost, pMemory); | ||
231 | } | ||
232 | |||
233 | @Override | ||
234 | public boolean isMutable() { | ||
235 | return true; | ||
236 | } | ||
237 | } | ||
238 | |||
239 | private static final class Immutable extends AvailableMemory.Match { | ||
240 | Immutable(final HostInstance pHost, final Integer pMemory) { | ||
241 | super(pHost, pMemory); | ||
242 | } | ||
243 | |||
244 | @Override | ||
245 | public boolean isMutable() { | ||
246 | return false; | ||
247 | } | ||
248 | } | ||
249 | } | ||
250 | |||
251 | /** | ||
252 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.availableMemory pattern, | ||
253 | * providing pattern-specific query methods. | ||
254 | * | ||
255 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
256 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
257 | * | ||
258 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
259 | * | ||
260 | * <p>Original source: | ||
261 | * <code><pre> | ||
262 | * {@literal @}QueryBasedFeature(feature = "availableMemory") | ||
263 | * pattern availableMemory(Host : HostInstance, Memory : java Integer) { | ||
264 | * find totalMemory(Host, TotalMemory); | ||
265 | * RequiredMemory == sum find memoryRequirement(Host, _, #_); | ||
266 | * Memory == eval(TotalMemory - RequiredMemory); | ||
267 | * } | ||
268 | * </pre></code> | ||
269 | * | ||
270 | * @see Match | ||
271 | * @see AvailableMemory | ||
272 | * | ||
273 | */ | ||
274 | public static class Matcher extends BaseMatcher<AvailableMemory.Match> { | ||
275 | /** | ||
276 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
277 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
278 | * | ||
279 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
280 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
281 | * | ||
282 | */ | ||
283 | public static AvailableMemory.Matcher on(final ViatraQueryEngine engine) { | ||
284 | // check if matcher already exists | ||
285 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
286 | if (matcher == null) { | ||
287 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
288 | } | ||
289 | return matcher; | ||
290 | } | ||
291 | |||
292 | /** | ||
293 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
294 | * @return an initialized matcher | ||
295 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
296 | * | ||
297 | */ | ||
298 | public static AvailableMemory.Matcher create() { | ||
299 | return new Matcher(); | ||
300 | } | ||
301 | |||
302 | private static final int POSITION_HOST = 0; | ||
303 | |||
304 | private static final int POSITION_MEMORY = 1; | ||
305 | |||
306 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(AvailableMemory.Matcher.class); | ||
307 | |||
308 | /** | ||
309 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
310 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
311 | * | ||
312 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
313 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
314 | * | ||
315 | */ | ||
316 | private Matcher() { | ||
317 | super(querySpecification()); | ||
318 | } | ||
319 | |||
320 | /** | ||
321 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
322 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
323 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
324 | * @return matches represented as a Match object. | ||
325 | * | ||
326 | */ | ||
327 | public Collection<AvailableMemory.Match> getAllMatches(final HostInstance pHost, final Integer pMemory) { | ||
328 | return rawStreamAllMatches(new Object[]{pHost, pMemory}).collect(Collectors.toSet()); | ||
329 | } | ||
330 | |||
331 | /** | ||
332 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
333 | * </p> | ||
334 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
335 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
336 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
337 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
338 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
339 | * @return a stream of matches represented as a Match object. | ||
340 | * | ||
341 | */ | ||
342 | public Stream<AvailableMemory.Match> streamAllMatches(final HostInstance pHost, final Integer pMemory) { | ||
343 | return rawStreamAllMatches(new Object[]{pHost, pMemory}); | ||
344 | } | ||
345 | |||
346 | /** | ||
347 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
348 | * Neither determinism nor randomness of selection is guaranteed. | ||
349 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
350 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
351 | * @return a match represented as a Match object, or null if no match is found. | ||
352 | * | ||
353 | */ | ||
354 | public Optional<AvailableMemory.Match> getOneArbitraryMatch(final HostInstance pHost, final Integer pMemory) { | ||
355 | return rawGetOneArbitraryMatch(new Object[]{pHost, pMemory}); | ||
356 | } | ||
357 | |||
358 | /** | ||
359 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
360 | * under any possible substitution of the unspecified parameters (if any). | ||
361 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
362 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
363 | * @return true if the input is a valid (partial) match of the pattern. | ||
364 | * | ||
365 | */ | ||
366 | public boolean hasMatch(final HostInstance pHost, final Integer pMemory) { | ||
367 | return rawHasMatch(new Object[]{pHost, pMemory}); | ||
368 | } | ||
369 | |||
370 | /** | ||
371 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
372 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
373 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
374 | * @return the number of pattern matches found. | ||
375 | * | ||
376 | */ | ||
377 | public int countMatches(final HostInstance pHost, final Integer pMemory) { | ||
378 | return rawCountMatches(new Object[]{pHost, pMemory}); | ||
379 | } | ||
380 | |||
381 | /** | ||
382 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
383 | * Neither determinism nor randomness of selection is guaranteed. | ||
384 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
385 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
386 | * @param processor the action that will process the selected match. | ||
387 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
388 | * | ||
389 | */ | ||
390 | public boolean forOneArbitraryMatch(final HostInstance pHost, final Integer pMemory, final Consumer<? super AvailableMemory.Match> processor) { | ||
391 | return rawForOneArbitraryMatch(new Object[]{pHost, pMemory}, processor); | ||
392 | } | ||
393 | |||
394 | /** | ||
395 | * Returns a new (partial) match. | ||
396 | * This can be used e.g. to call the matcher with a partial match. | ||
397 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
398 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
399 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
400 | * @return the (partial) match object. | ||
401 | * | ||
402 | */ | ||
403 | public AvailableMemory.Match newMatch(final HostInstance pHost, final Integer pMemory) { | ||
404 | return AvailableMemory.Match.newMatch(pHost, pMemory); | ||
405 | } | ||
406 | |||
407 | /** | ||
408 | * Retrieve the set of values that occur in matches for Host. | ||
409 | * @return the Set of all values or empty set if there are no matches | ||
410 | * | ||
411 | */ | ||
412 | protected Stream<HostInstance> rawStreamAllValuesOfHost(final Object[] parameters) { | ||
413 | return rawStreamAllValues(POSITION_HOST, parameters).map(HostInstance.class::cast); | ||
414 | } | ||
415 | |||
416 | /** | ||
417 | * Retrieve the set of values that occur in matches for Host. | ||
418 | * @return the Set of all values or empty set if there are no matches | ||
419 | * | ||
420 | */ | ||
421 | public Set<HostInstance> getAllValuesOfHost() { | ||
422 | return rawStreamAllValuesOfHost(emptyArray()).collect(Collectors.toSet()); | ||
423 | } | ||
424 | |||
425 | /** | ||
426 | * Retrieve the set of values that occur in matches for Host. | ||
427 | * @return the Set of all values or empty set if there are no matches | ||
428 | * | ||
429 | */ | ||
430 | public Stream<HostInstance> streamAllValuesOfHost() { | ||
431 | return rawStreamAllValuesOfHost(emptyArray()); | ||
432 | } | ||
433 | |||
434 | /** | ||
435 | * Retrieve the set of values that occur in matches for Host. | ||
436 | * </p> | ||
437 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
438 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
439 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
440 | * | ||
441 | * @return the Stream of all values or empty set if there are no matches | ||
442 | * | ||
443 | */ | ||
444 | public Stream<HostInstance> streamAllValuesOfHost(final AvailableMemory.Match partialMatch) { | ||
445 | return rawStreamAllValuesOfHost(partialMatch.toArray()); | ||
446 | } | ||
447 | |||
448 | /** | ||
449 | * Retrieve the set of values that occur in matches for Host. | ||
450 | * </p> | ||
451 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
452 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
453 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
454 | * | ||
455 | * @return the Stream of all values or empty set if there are no matches | ||
456 | * | ||
457 | */ | ||
458 | public Stream<HostInstance> streamAllValuesOfHost(final Integer pMemory) { | ||
459 | return rawStreamAllValuesOfHost(new Object[]{null, pMemory}); | ||
460 | } | ||
461 | |||
462 | /** | ||
463 | * Retrieve the set of values that occur in matches for Host. | ||
464 | * @return the Set of all values or empty set if there are no matches | ||
465 | * | ||
466 | */ | ||
467 | public Set<HostInstance> getAllValuesOfHost(final AvailableMemory.Match partialMatch) { | ||
468 | return rawStreamAllValuesOfHost(partialMatch.toArray()).collect(Collectors.toSet()); | ||
469 | } | ||
470 | |||
471 | /** | ||
472 | * Retrieve the set of values that occur in matches for Host. | ||
473 | * @return the Set of all values or empty set if there are no matches | ||
474 | * | ||
475 | */ | ||
476 | public Set<HostInstance> getAllValuesOfHost(final Integer pMemory) { | ||
477 | return rawStreamAllValuesOfHost(new Object[]{null, pMemory}).collect(Collectors.toSet()); | ||
478 | } | ||
479 | |||
480 | /** | ||
481 | * Retrieve the set of values that occur in matches for Memory. | ||
482 | * @return the Set of all values or empty set if there are no matches | ||
483 | * | ||
484 | */ | ||
485 | protected Stream<Integer> rawStreamAllValuesOfMemory(final Object[] parameters) { | ||
486 | return rawStreamAllValues(POSITION_MEMORY, parameters).map(Integer.class::cast); | ||
487 | } | ||
488 | |||
489 | /** | ||
490 | * Retrieve the set of values that occur in matches for Memory. | ||
491 | * @return the Set of all values or empty set if there are no matches | ||
492 | * | ||
493 | */ | ||
494 | public Set<Integer> getAllValuesOfMemory() { | ||
495 | return rawStreamAllValuesOfMemory(emptyArray()).collect(Collectors.toSet()); | ||
496 | } | ||
497 | |||
498 | /** | ||
499 | * Retrieve the set of values that occur in matches for Memory. | ||
500 | * @return the Set of all values or empty set if there are no matches | ||
501 | * | ||
502 | */ | ||
503 | public Stream<Integer> streamAllValuesOfMemory() { | ||
504 | return rawStreamAllValuesOfMemory(emptyArray()); | ||
505 | } | ||
506 | |||
507 | /** | ||
508 | * Retrieve the set of values that occur in matches for Memory. | ||
509 | * </p> | ||
510 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
511 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
512 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
513 | * | ||
514 | * @return the Stream of all values or empty set if there are no matches | ||
515 | * | ||
516 | */ | ||
517 | public Stream<Integer> streamAllValuesOfMemory(final AvailableMemory.Match partialMatch) { | ||
518 | return rawStreamAllValuesOfMemory(partialMatch.toArray()); | ||
519 | } | ||
520 | |||
521 | /** | ||
522 | * Retrieve the set of values that occur in matches for Memory. | ||
523 | * </p> | ||
524 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
525 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
526 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
527 | * | ||
528 | * @return the Stream of all values or empty set if there are no matches | ||
529 | * | ||
530 | */ | ||
531 | public Stream<Integer> streamAllValuesOfMemory(final HostInstance pHost) { | ||
532 | return rawStreamAllValuesOfMemory(new Object[]{pHost, null}); | ||
533 | } | ||
534 | |||
535 | /** | ||
536 | * Retrieve the set of values that occur in matches for Memory. | ||
537 | * @return the Set of all values or empty set if there are no matches | ||
538 | * | ||
539 | */ | ||
540 | public Set<Integer> getAllValuesOfMemory(final AvailableMemory.Match partialMatch) { | ||
541 | return rawStreamAllValuesOfMemory(partialMatch.toArray()).collect(Collectors.toSet()); | ||
542 | } | ||
543 | |||
544 | /** | ||
545 | * Retrieve the set of values that occur in matches for Memory. | ||
546 | * @return the Set of all values or empty set if there are no matches | ||
547 | * | ||
548 | */ | ||
549 | public Set<Integer> getAllValuesOfMemory(final HostInstance pHost) { | ||
550 | return rawStreamAllValuesOfMemory(new Object[]{pHost, null}).collect(Collectors.toSet()); | ||
551 | } | ||
552 | |||
553 | @Override | ||
554 | protected AvailableMemory.Match tupleToMatch(final Tuple t) { | ||
555 | try { | ||
556 | return AvailableMemory.Match.newMatch((HostInstance) t.get(POSITION_HOST), (Integer) t.get(POSITION_MEMORY)); | ||
557 | } catch(ClassCastException e) { | ||
558 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
559 | return null; | ||
560 | } | ||
561 | } | ||
562 | |||
563 | @Override | ||
564 | protected AvailableMemory.Match arrayToMatch(final Object[] match) { | ||
565 | try { | ||
566 | return AvailableMemory.Match.newMatch((HostInstance) match[POSITION_HOST], (Integer) match[POSITION_MEMORY]); | ||
567 | } catch(ClassCastException e) { | ||
568 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
569 | return null; | ||
570 | } | ||
571 | } | ||
572 | |||
573 | @Override | ||
574 | protected AvailableMemory.Match arrayToMatchMutable(final Object[] match) { | ||
575 | try { | ||
576 | return AvailableMemory.Match.newMutableMatch((HostInstance) match[POSITION_HOST], (Integer) match[POSITION_MEMORY]); | ||
577 | } catch(ClassCastException e) { | ||
578 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
579 | return null; | ||
580 | } | ||
581 | } | ||
582 | |||
583 | /** | ||
584 | * @return the singleton instance of the query specification of this pattern | ||
585 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
586 | * | ||
587 | */ | ||
588 | public static IQuerySpecification<AvailableMemory.Matcher> querySpecification() { | ||
589 | return AvailableMemory.instance(); | ||
590 | } | ||
591 | } | ||
592 | |||
593 | private AvailableMemory() { | ||
594 | super(GeneratedPQuery.INSTANCE); | ||
595 | } | ||
596 | |||
597 | /** | ||
598 | * @return the singleton instance of the query specification | ||
599 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
600 | * | ||
601 | */ | ||
602 | public static AvailableMemory instance() { | ||
603 | try{ | ||
604 | return LazyHolder.INSTANCE; | ||
605 | } catch (ExceptionInInitializerError err) { | ||
606 | throw processInitializerError(err); | ||
607 | } | ||
608 | } | ||
609 | |||
610 | @Override | ||
611 | protected AvailableMemory.Matcher instantiate(final ViatraQueryEngine engine) { | ||
612 | return AvailableMemory.Matcher.on(engine); | ||
613 | } | ||
614 | |||
615 | @Override | ||
616 | public AvailableMemory.Matcher instantiate() { | ||
617 | return AvailableMemory.Matcher.create(); | ||
618 | } | ||
619 | |||
620 | @Override | ||
621 | public AvailableMemory.Match newEmptyMatch() { | ||
622 | return AvailableMemory.Match.newEmptyMatch(); | ||
623 | } | ||
624 | |||
625 | @Override | ||
626 | public AvailableMemory.Match newMatch(final Object... parameters) { | ||
627 | return AvailableMemory.Match.newMatch((hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance) parameters[0], (java.lang.Integer) parameters[1]); | ||
628 | } | ||
629 | |||
630 | /** | ||
631 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableMemory (visibility: PUBLIC, simpleName: AvailableMemory, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableMemory, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
632 | * <b>not</b> at the class load time of the outer class, | ||
633 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableMemory (visibility: PUBLIC, simpleName: AvailableMemory, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableMemory, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
634 | * | ||
635 | * <p> This workaround is required e.g. to support recursion. | ||
636 | * | ||
637 | */ | ||
638 | private static class LazyHolder { | ||
639 | private static final AvailableMemory INSTANCE = new AvailableMemory(); | ||
640 | |||
641 | /** | ||
642 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
643 | * This initialization order is required to support indirect recursion. | ||
644 | * | ||
645 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
646 | * | ||
647 | */ | ||
648 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
649 | |||
650 | public static Object ensureInitialized() { | ||
651 | INSTANCE.ensureInitializedInternal(); | ||
652 | return null; | ||
653 | } | ||
654 | } | ||
655 | |||
656 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
657 | private static final AvailableMemory.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
658 | |||
659 | private final PParameter parameter_Host = new PParameter("Host", "hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "HostInstance")), PParameterDirection.INOUT); | ||
660 | |||
661 | private final PParameter parameter_Memory = new PParameter("Memory", "java.lang.Integer", new JavaTransitiveInstancesKey(java.lang.Integer.class), PParameterDirection.INOUT); | ||
662 | |||
663 | private final List<PParameter> parameters = Arrays.asList(parameter_Host, parameter_Memory); | ||
664 | |||
665 | private GeneratedPQuery() { | ||
666 | super(PVisibility.PUBLIC); | ||
667 | } | ||
668 | |||
669 | @Override | ||
670 | public String getFullyQualifiedName() { | ||
671 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.availableMemory"; | ||
672 | } | ||
673 | |||
674 | @Override | ||
675 | public List<String> getParameterNames() { | ||
676 | return Arrays.asList("Host","Memory"); | ||
677 | } | ||
678 | |||
679 | @Override | ||
680 | public List<PParameter> getParameters() { | ||
681 | return parameters; | ||
682 | } | ||
683 | |||
684 | @Override | ||
685 | public Set<PBody> doGetContainedBodies() { | ||
686 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
687 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
688 | { | ||
689 | PBody body = new PBody(this); | ||
690 | PVariable var_Host = body.getOrCreateVariableByName("Host"); | ||
691 | PVariable var_Memory = body.getOrCreateVariableByName("Memory"); | ||
692 | PVariable var_TotalMemory = body.getOrCreateVariableByName("TotalMemory"); | ||
693 | PVariable var_RequiredMemory = body.getOrCreateVariableByName("RequiredMemory"); | ||
694 | PVariable var___0_ = body.getOrCreateVariableByName("_<0>"); | ||
695 | PVariable var___1_ = body.getOrCreateVariableByName("_<1>"); | ||
696 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
697 | new TypeFilterConstraint(body, Tuples.flatTupleOf(var_Memory), new JavaTransitiveInstancesKey(java.lang.Integer.class)); | ||
698 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
699 | new ExportedParameter(body, var_Host, parameter_Host), | ||
700 | new ExportedParameter(body, var_Memory, parameter_Memory) | ||
701 | )); | ||
702 | // find totalMemory(Host, TotalMemory) | ||
703 | new PositivePatternCall(body, Tuples.flatTupleOf(var_Host, var_TotalMemory), TotalMemory.instance().getInternalQueryRepresentation()); | ||
704 | // RequiredMemory == sum find memoryRequirement(Host, _, #_) | ||
705 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
706 | new AggregatorConstraint(new sum().getAggregatorLogic(Integer.class), body, Tuples.flatTupleOf(var_Host, var___0_, var___1_), MemoryRequirement.instance().getInternalQueryRepresentation(), var__virtual_0_, 2); | ||
707 | new Equality(body, var_RequiredMemory, var__virtual_0_); | ||
708 | // Memory == eval(TotalMemory - RequiredMemory) | ||
709 | PVariable var__virtual_1_ = body.getOrCreateVariableByName(".virtual{1}"); | ||
710 | new ExpressionEvaluation(body, new IExpressionEvaluator() { | ||
711 | |||
712 | @Override | ||
713 | public String getShortDescription() { | ||
714 | return "Expression evaluation from pattern availableMemory"; | ||
715 | } | ||
716 | |||
717 | @Override | ||
718 | public Iterable<String> getInputParameterNames() { | ||
719 | return Arrays.asList("RequiredMemory", "TotalMemory");} | ||
720 | |||
721 | @Override | ||
722 | public Object evaluateExpression(IValueProvider provider) throws Exception { | ||
723 | Integer RequiredMemory = (Integer) provider.getValue("RequiredMemory"); | ||
724 | Integer TotalMemory = (Integer) provider.getValue("TotalMemory"); | ||
725 | return evaluateExpression_1_1(RequiredMemory, TotalMemory); | ||
726 | } | ||
727 | }, var__virtual_1_ ); | ||
728 | new Equality(body, var_Memory, var__virtual_1_); | ||
729 | bodies.add(body); | ||
730 | } | ||
731 | { | ||
732 | PAnnotation annotation = new PAnnotation("QueryBasedFeature"); | ||
733 | annotation.addAttribute("feature", "availableMemory"); | ||
734 | addAnnotation(annotation); | ||
735 | } | ||
736 | return bodies; | ||
737 | } | ||
738 | } | ||
739 | |||
740 | private static int evaluateExpression_1_1(final Integer RequiredMemory, final Integer TotalMemory) { | ||
741 | return ((TotalMemory).intValue() - (RequiredMemory).intValue()); | ||
742 | } | ||
743 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AverageFreeHddMetric.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AverageFreeHddMetric.java new file mode 100644 index 00000000..59d4ad27 --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AverageFreeHddMetric.java | |||
@@ -0,0 +1,540 @@ | |||
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.queries.internal.FreeHddPercentage; | ||
7 | import java.util.Arrays; | ||
8 | import java.util.Collection; | ||
9 | import java.util.LinkedHashSet; | ||
10 | import java.util.List; | ||
11 | import java.util.Objects; | ||
12 | import java.util.Optional; | ||
13 | import java.util.Set; | ||
14 | import java.util.function.Consumer; | ||
15 | import java.util.stream.Collectors; | ||
16 | import java.util.stream.Stream; | ||
17 | import org.apache.log4j.Logger; | ||
18 | import org.eclipse.viatra.query.runtime.api.IPatternMatch; | ||
19 | import org.eclipse.viatra.query.runtime.api.IQuerySpecification; | ||
20 | import org.eclipse.viatra.query.runtime.api.ViatraQueryEngine; | ||
21 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
22 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecification; | ||
23 | import org.eclipse.viatra.query.runtime.api.impl.BaseMatcher; | ||
24 | import org.eclipse.viatra.query.runtime.api.impl.BasePatternMatch; | ||
25 | import org.eclipse.viatra.query.runtime.matchers.aggregators.avg; | ||
26 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
27 | import org.eclipse.viatra.query.runtime.matchers.context.common.JavaTransitiveInstancesKey; | ||
28 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
29 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.AggregatorConstraint; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
32 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
33 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.TypeFilterConstraint; | ||
34 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
35 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
36 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
37 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
38 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
39 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
40 | |||
41 | /** | ||
42 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
43 | * | ||
44 | * <p>Original source: | ||
45 | * <code><pre> | ||
46 | * pattern averageFreeHddMetric(Average : java Double) { | ||
47 | * Average == avg find freeHddPercentage(_, #_); | ||
48 | * } | ||
49 | * </pre></code> | ||
50 | * | ||
51 | * @see Matcher | ||
52 | * @see Match | ||
53 | * | ||
54 | */ | ||
55 | @SuppressWarnings("all") | ||
56 | public final class AverageFreeHddMetric extends BaseGeneratedEMFQuerySpecification<AverageFreeHddMetric.Matcher> { | ||
57 | /** | ||
58 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.averageFreeHddMetric pattern, | ||
59 | * to be used in conjunction with {@link Matcher}. | ||
60 | * | ||
61 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
62 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
63 | * usable to represent a match of the pattern in the result of a query, | ||
64 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
65 | * | ||
66 | * @see Matcher | ||
67 | * | ||
68 | */ | ||
69 | public static abstract class Match extends BasePatternMatch { | ||
70 | private Double fAverage; | ||
71 | |||
72 | private static List<String> parameterNames = makeImmutableList("Average"); | ||
73 | |||
74 | private Match(final Double pAverage) { | ||
75 | this.fAverage = pAverage; | ||
76 | } | ||
77 | |||
78 | @Override | ||
79 | public Object get(final String parameterName) { | ||
80 | if ("Average".equals(parameterName)) return this.fAverage; | ||
81 | return null; | ||
82 | } | ||
83 | |||
84 | public Double getAverage() { | ||
85 | return this.fAverage; | ||
86 | } | ||
87 | |||
88 | @Override | ||
89 | public boolean set(final String parameterName, final Object newValue) { | ||
90 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
91 | if ("Average".equals(parameterName) ) { | ||
92 | this.fAverage = (Double) newValue; | ||
93 | return true; | ||
94 | } | ||
95 | return false; | ||
96 | } | ||
97 | |||
98 | public void setAverage(final Double pAverage) { | ||
99 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
100 | this.fAverage = pAverage; | ||
101 | } | ||
102 | |||
103 | @Override | ||
104 | public String patternName() { | ||
105 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.averageFreeHddMetric"; | ||
106 | } | ||
107 | |||
108 | @Override | ||
109 | public List<String> parameterNames() { | ||
110 | return AverageFreeHddMetric.Match.parameterNames; | ||
111 | } | ||
112 | |||
113 | @Override | ||
114 | public Object[] toArray() { | ||
115 | return new Object[]{fAverage}; | ||
116 | } | ||
117 | |||
118 | @Override | ||
119 | public AverageFreeHddMetric.Match toImmutable() { | ||
120 | return isMutable() ? newMatch(fAverage) : this; | ||
121 | } | ||
122 | |||
123 | @Override | ||
124 | public String prettyPrint() { | ||
125 | StringBuilder result = new StringBuilder(); | ||
126 | result.append("\"Average\"=" + prettyPrintValue(fAverage)); | ||
127 | return result.toString(); | ||
128 | } | ||
129 | |||
130 | @Override | ||
131 | public int hashCode() { | ||
132 | return Objects.hash(fAverage); | ||
133 | } | ||
134 | |||
135 | @Override | ||
136 | public boolean equals(final Object obj) { | ||
137 | if (this == obj) | ||
138 | return true; | ||
139 | if (obj == null) { | ||
140 | return false; | ||
141 | } | ||
142 | if ((obj instanceof AverageFreeHddMetric.Match)) { | ||
143 | AverageFreeHddMetric.Match other = (AverageFreeHddMetric.Match) obj; | ||
144 | return Objects.equals(fAverage, other.fAverage); | ||
145 | } else { | ||
146 | // this should be infrequent | ||
147 | if (!(obj instanceof IPatternMatch)) { | ||
148 | return false; | ||
149 | } | ||
150 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
151 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
152 | } | ||
153 | } | ||
154 | |||
155 | @Override | ||
156 | public AverageFreeHddMetric specification() { | ||
157 | return AverageFreeHddMetric.instance(); | ||
158 | } | ||
159 | |||
160 | /** | ||
161 | * Returns an empty, mutable match. | ||
162 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
163 | * | ||
164 | * @return the empty match. | ||
165 | * | ||
166 | */ | ||
167 | public static AverageFreeHddMetric.Match newEmptyMatch() { | ||
168 | return new Mutable(null); | ||
169 | } | ||
170 | |||
171 | /** | ||
172 | * Returns a mutable (partial) match. | ||
173 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
174 | * | ||
175 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
176 | * @return the new, mutable (partial) match object. | ||
177 | * | ||
178 | */ | ||
179 | public static AverageFreeHddMetric.Match newMutableMatch(final Double pAverage) { | ||
180 | return new Mutable(pAverage); | ||
181 | } | ||
182 | |||
183 | /** | ||
184 | * Returns a new (partial) match. | ||
185 | * This can be used e.g. to call the matcher with a partial match. | ||
186 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
187 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
188 | * @return the (partial) match object. | ||
189 | * | ||
190 | */ | ||
191 | public static AverageFreeHddMetric.Match newMatch(final Double pAverage) { | ||
192 | return new Immutable(pAverage); | ||
193 | } | ||
194 | |||
195 | private static final class Mutable extends AverageFreeHddMetric.Match { | ||
196 | Mutable(final Double pAverage) { | ||
197 | super(pAverage); | ||
198 | } | ||
199 | |||
200 | @Override | ||
201 | public boolean isMutable() { | ||
202 | return true; | ||
203 | } | ||
204 | } | ||
205 | |||
206 | private static final class Immutable extends AverageFreeHddMetric.Match { | ||
207 | Immutable(final Double pAverage) { | ||
208 | super(pAverage); | ||
209 | } | ||
210 | |||
211 | @Override | ||
212 | public boolean isMutable() { | ||
213 | return false; | ||
214 | } | ||
215 | } | ||
216 | } | ||
217 | |||
218 | /** | ||
219 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.averageFreeHddMetric pattern, | ||
220 | * providing pattern-specific query methods. | ||
221 | * | ||
222 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
223 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
224 | * | ||
225 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
226 | * | ||
227 | * <p>Original source: | ||
228 | * <code><pre> | ||
229 | * pattern averageFreeHddMetric(Average : java Double) { | ||
230 | * Average == avg find freeHddPercentage(_, #_); | ||
231 | * } | ||
232 | * </pre></code> | ||
233 | * | ||
234 | * @see Match | ||
235 | * @see AverageFreeHddMetric | ||
236 | * | ||
237 | */ | ||
238 | public static class Matcher extends BaseMatcher<AverageFreeHddMetric.Match> { | ||
239 | /** | ||
240 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
241 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
242 | * | ||
243 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
244 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
245 | * | ||
246 | */ | ||
247 | public static AverageFreeHddMetric.Matcher on(final ViatraQueryEngine engine) { | ||
248 | // check if matcher already exists | ||
249 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
250 | if (matcher == null) { | ||
251 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
252 | } | ||
253 | return matcher; | ||
254 | } | ||
255 | |||
256 | /** | ||
257 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
258 | * @return an initialized matcher | ||
259 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
260 | * | ||
261 | */ | ||
262 | public static AverageFreeHddMetric.Matcher create() { | ||
263 | return new Matcher(); | ||
264 | } | ||
265 | |||
266 | private static final int POSITION_AVERAGE = 0; | ||
267 | |||
268 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(AverageFreeHddMetric.Matcher.class); | ||
269 | |||
270 | /** | ||
271 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
272 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
273 | * | ||
274 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
275 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
276 | * | ||
277 | */ | ||
278 | private Matcher() { | ||
279 | super(querySpecification()); | ||
280 | } | ||
281 | |||
282 | /** | ||
283 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
284 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
285 | * @return matches represented as a Match object. | ||
286 | * | ||
287 | */ | ||
288 | public Collection<AverageFreeHddMetric.Match> getAllMatches(final Double pAverage) { | ||
289 | return rawStreamAllMatches(new Object[]{pAverage}).collect(Collectors.toSet()); | ||
290 | } | ||
291 | |||
292 | /** | ||
293 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
294 | * </p> | ||
295 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
296 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
297 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
298 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
299 | * @return a stream of matches represented as a Match object. | ||
300 | * | ||
301 | */ | ||
302 | public Stream<AverageFreeHddMetric.Match> streamAllMatches(final Double pAverage) { | ||
303 | return rawStreamAllMatches(new Object[]{pAverage}); | ||
304 | } | ||
305 | |||
306 | /** | ||
307 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
308 | * Neither determinism nor randomness of selection is guaranteed. | ||
309 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
310 | * @return a match represented as a Match object, or null if no match is found. | ||
311 | * | ||
312 | */ | ||
313 | public Optional<AverageFreeHddMetric.Match> getOneArbitraryMatch(final Double pAverage) { | ||
314 | return rawGetOneArbitraryMatch(new Object[]{pAverage}); | ||
315 | } | ||
316 | |||
317 | /** | ||
318 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
319 | * under any possible substitution of the unspecified parameters (if any). | ||
320 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
321 | * @return true if the input is a valid (partial) match of the pattern. | ||
322 | * | ||
323 | */ | ||
324 | public boolean hasMatch(final Double pAverage) { | ||
325 | return rawHasMatch(new Object[]{pAverage}); | ||
326 | } | ||
327 | |||
328 | /** | ||
329 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
330 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
331 | * @return the number of pattern matches found. | ||
332 | * | ||
333 | */ | ||
334 | public int countMatches(final Double pAverage) { | ||
335 | return rawCountMatches(new Object[]{pAverage}); | ||
336 | } | ||
337 | |||
338 | /** | ||
339 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
340 | * Neither determinism nor randomness of selection is guaranteed. | ||
341 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
342 | * @param processor the action that will process the selected match. | ||
343 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
344 | * | ||
345 | */ | ||
346 | public boolean forOneArbitraryMatch(final Double pAverage, final Consumer<? super AverageFreeHddMetric.Match> processor) { | ||
347 | return rawForOneArbitraryMatch(new Object[]{pAverage}, processor); | ||
348 | } | ||
349 | |||
350 | /** | ||
351 | * Returns a new (partial) match. | ||
352 | * This can be used e.g. to call the matcher with a partial match. | ||
353 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
354 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
355 | * @return the (partial) match object. | ||
356 | * | ||
357 | */ | ||
358 | public AverageFreeHddMetric.Match newMatch(final Double pAverage) { | ||
359 | return AverageFreeHddMetric.Match.newMatch(pAverage); | ||
360 | } | ||
361 | |||
362 | /** | ||
363 | * Retrieve the set of values that occur in matches for Average. | ||
364 | * @return the Set of all values or empty set if there are no matches | ||
365 | * | ||
366 | */ | ||
367 | protected Stream<Double> rawStreamAllValuesOfAverage(final Object[] parameters) { | ||
368 | return rawStreamAllValues(POSITION_AVERAGE, parameters).map(Double.class::cast); | ||
369 | } | ||
370 | |||
371 | /** | ||
372 | * Retrieve the set of values that occur in matches for Average. | ||
373 | * @return the Set of all values or empty set if there are no matches | ||
374 | * | ||
375 | */ | ||
376 | public Set<Double> getAllValuesOfAverage() { | ||
377 | return rawStreamAllValuesOfAverage(emptyArray()).collect(Collectors.toSet()); | ||
378 | } | ||
379 | |||
380 | /** | ||
381 | * Retrieve the set of values that occur in matches for Average. | ||
382 | * @return the Set of all values or empty set if there are no matches | ||
383 | * | ||
384 | */ | ||
385 | public Stream<Double> streamAllValuesOfAverage() { | ||
386 | return rawStreamAllValuesOfAverage(emptyArray()); | ||
387 | } | ||
388 | |||
389 | @Override | ||
390 | protected AverageFreeHddMetric.Match tupleToMatch(final Tuple t) { | ||
391 | try { | ||
392 | return AverageFreeHddMetric.Match.newMatch((Double) t.get(POSITION_AVERAGE)); | ||
393 | } catch(ClassCastException e) { | ||
394 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
395 | return null; | ||
396 | } | ||
397 | } | ||
398 | |||
399 | @Override | ||
400 | protected AverageFreeHddMetric.Match arrayToMatch(final Object[] match) { | ||
401 | try { | ||
402 | return AverageFreeHddMetric.Match.newMatch((Double) match[POSITION_AVERAGE]); | ||
403 | } catch(ClassCastException e) { | ||
404 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
405 | return null; | ||
406 | } | ||
407 | } | ||
408 | |||
409 | @Override | ||
410 | protected AverageFreeHddMetric.Match arrayToMatchMutable(final Object[] match) { | ||
411 | try { | ||
412 | return AverageFreeHddMetric.Match.newMutableMatch((Double) match[POSITION_AVERAGE]); | ||
413 | } catch(ClassCastException e) { | ||
414 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
415 | return null; | ||
416 | } | ||
417 | } | ||
418 | |||
419 | /** | ||
420 | * @return the singleton instance of the query specification of this pattern | ||
421 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
422 | * | ||
423 | */ | ||
424 | public static IQuerySpecification<AverageFreeHddMetric.Matcher> querySpecification() { | ||
425 | return AverageFreeHddMetric.instance(); | ||
426 | } | ||
427 | } | ||
428 | |||
429 | private AverageFreeHddMetric() { | ||
430 | super(GeneratedPQuery.INSTANCE); | ||
431 | } | ||
432 | |||
433 | /** | ||
434 | * @return the singleton instance of the query specification | ||
435 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
436 | * | ||
437 | */ | ||
438 | public static AverageFreeHddMetric instance() { | ||
439 | try{ | ||
440 | return LazyHolder.INSTANCE; | ||
441 | } catch (ExceptionInInitializerError err) { | ||
442 | throw processInitializerError(err); | ||
443 | } | ||
444 | } | ||
445 | |||
446 | @Override | ||
447 | protected AverageFreeHddMetric.Matcher instantiate(final ViatraQueryEngine engine) { | ||
448 | return AverageFreeHddMetric.Matcher.on(engine); | ||
449 | } | ||
450 | |||
451 | @Override | ||
452 | public AverageFreeHddMetric.Matcher instantiate() { | ||
453 | return AverageFreeHddMetric.Matcher.create(); | ||
454 | } | ||
455 | |||
456 | @Override | ||
457 | public AverageFreeHddMetric.Match newEmptyMatch() { | ||
458 | return AverageFreeHddMetric.Match.newEmptyMatch(); | ||
459 | } | ||
460 | |||
461 | @Override | ||
462 | public AverageFreeHddMetric.Match newMatch(final Object... parameters) { | ||
463 | return AverageFreeHddMetric.Match.newMatch((java.lang.Double) parameters[0]); | ||
464 | } | ||
465 | |||
466 | /** | ||
467 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AverageFreeHddMetric (visibility: PUBLIC, simpleName: AverageFreeHddMetric, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AverageFreeHddMetric, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
468 | * <b>not</b> at the class load time of the outer class, | ||
469 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AverageFreeHddMetric (visibility: PUBLIC, simpleName: AverageFreeHddMetric, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AverageFreeHddMetric, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
470 | * | ||
471 | * <p> This workaround is required e.g. to support recursion. | ||
472 | * | ||
473 | */ | ||
474 | private static class LazyHolder { | ||
475 | private static final AverageFreeHddMetric INSTANCE = new AverageFreeHddMetric(); | ||
476 | |||
477 | /** | ||
478 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
479 | * This initialization order is required to support indirect recursion. | ||
480 | * | ||
481 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
482 | * | ||
483 | */ | ||
484 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
485 | |||
486 | public static Object ensureInitialized() { | ||
487 | INSTANCE.ensureInitializedInternal(); | ||
488 | return null; | ||
489 | } | ||
490 | } | ||
491 | |||
492 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
493 | private static final AverageFreeHddMetric.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
494 | |||
495 | private final PParameter parameter_Average = new PParameter("Average", "java.lang.Double", new JavaTransitiveInstancesKey(java.lang.Double.class), PParameterDirection.INOUT); | ||
496 | |||
497 | private final List<PParameter> parameters = Arrays.asList(parameter_Average); | ||
498 | |||
499 | private GeneratedPQuery() { | ||
500 | super(PVisibility.PUBLIC); | ||
501 | } | ||
502 | |||
503 | @Override | ||
504 | public String getFullyQualifiedName() { | ||
505 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.averageFreeHddMetric"; | ||
506 | } | ||
507 | |||
508 | @Override | ||
509 | public List<String> getParameterNames() { | ||
510 | return Arrays.asList("Average"); | ||
511 | } | ||
512 | |||
513 | @Override | ||
514 | public List<PParameter> getParameters() { | ||
515 | return parameters; | ||
516 | } | ||
517 | |||
518 | @Override | ||
519 | public Set<PBody> doGetContainedBodies() { | ||
520 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
521 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
522 | { | ||
523 | PBody body = new PBody(this); | ||
524 | PVariable var_Average = body.getOrCreateVariableByName("Average"); | ||
525 | PVariable var___0_ = body.getOrCreateVariableByName("_<0>"); | ||
526 | PVariable var___1_ = body.getOrCreateVariableByName("_<1>"); | ||
527 | new TypeFilterConstraint(body, Tuples.flatTupleOf(var_Average), new JavaTransitiveInstancesKey(java.lang.Double.class)); | ||
528 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
529 | new ExportedParameter(body, var_Average, parameter_Average) | ||
530 | )); | ||
531 | // Average == avg find freeHddPercentage(_, #_) | ||
532 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
533 | new AggregatorConstraint(new avg().getAggregatorLogic(Double.class), body, Tuples.flatTupleOf(var___0_, var___1_), FreeHddPercentage.instance().getInternalQueryRepresentation(), var__virtual_0_, 1); | ||
534 | new Equality(body, var_Average, var__virtual_0_); | ||
535 | bodies.add(body); | ||
536 | } | ||
537 | return bodies; | ||
538 | } | ||
539 | } | ||
540 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AverageFreeMemoryMetric.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AverageFreeMemoryMetric.java new file mode 100644 index 00000000..a0d087f4 --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AverageFreeMemoryMetric.java | |||
@@ -0,0 +1,540 @@ | |||
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.queries.internal.FreeMemoryPercentage; | ||
7 | import java.util.Arrays; | ||
8 | import java.util.Collection; | ||
9 | import java.util.LinkedHashSet; | ||
10 | import java.util.List; | ||
11 | import java.util.Objects; | ||
12 | import java.util.Optional; | ||
13 | import java.util.Set; | ||
14 | import java.util.function.Consumer; | ||
15 | import java.util.stream.Collectors; | ||
16 | import java.util.stream.Stream; | ||
17 | import org.apache.log4j.Logger; | ||
18 | import org.eclipse.viatra.query.runtime.api.IPatternMatch; | ||
19 | import org.eclipse.viatra.query.runtime.api.IQuerySpecification; | ||
20 | import org.eclipse.viatra.query.runtime.api.ViatraQueryEngine; | ||
21 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
22 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecification; | ||
23 | import org.eclipse.viatra.query.runtime.api.impl.BaseMatcher; | ||
24 | import org.eclipse.viatra.query.runtime.api.impl.BasePatternMatch; | ||
25 | import org.eclipse.viatra.query.runtime.matchers.aggregators.avg; | ||
26 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
27 | import org.eclipse.viatra.query.runtime.matchers.context.common.JavaTransitiveInstancesKey; | ||
28 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
29 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.AggregatorConstraint; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
32 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
33 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.TypeFilterConstraint; | ||
34 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
35 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
36 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
37 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
38 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
39 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
40 | |||
41 | /** | ||
42 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
43 | * | ||
44 | * <p>Original source: | ||
45 | * <code><pre> | ||
46 | * pattern averageFreeMemoryMetric(Average : java Double) { | ||
47 | * Average == avg find freeMemoryPercentage(_, #_); | ||
48 | * } | ||
49 | * </pre></code> | ||
50 | * | ||
51 | * @see Matcher | ||
52 | * @see Match | ||
53 | * | ||
54 | */ | ||
55 | @SuppressWarnings("all") | ||
56 | public final class AverageFreeMemoryMetric extends BaseGeneratedEMFQuerySpecification<AverageFreeMemoryMetric.Matcher> { | ||
57 | /** | ||
58 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.averageFreeMemoryMetric pattern, | ||
59 | * to be used in conjunction with {@link Matcher}. | ||
60 | * | ||
61 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
62 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
63 | * usable to represent a match of the pattern in the result of a query, | ||
64 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
65 | * | ||
66 | * @see Matcher | ||
67 | * | ||
68 | */ | ||
69 | public static abstract class Match extends BasePatternMatch { | ||
70 | private Double fAverage; | ||
71 | |||
72 | private static List<String> parameterNames = makeImmutableList("Average"); | ||
73 | |||
74 | private Match(final Double pAverage) { | ||
75 | this.fAverage = pAverage; | ||
76 | } | ||
77 | |||
78 | @Override | ||
79 | public Object get(final String parameterName) { | ||
80 | if ("Average".equals(parameterName)) return this.fAverage; | ||
81 | return null; | ||
82 | } | ||
83 | |||
84 | public Double getAverage() { | ||
85 | return this.fAverage; | ||
86 | } | ||
87 | |||
88 | @Override | ||
89 | public boolean set(final String parameterName, final Object newValue) { | ||
90 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
91 | if ("Average".equals(parameterName) ) { | ||
92 | this.fAverage = (Double) newValue; | ||
93 | return true; | ||
94 | } | ||
95 | return false; | ||
96 | } | ||
97 | |||
98 | public void setAverage(final Double pAverage) { | ||
99 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
100 | this.fAverage = pAverage; | ||
101 | } | ||
102 | |||
103 | @Override | ||
104 | public String patternName() { | ||
105 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.averageFreeMemoryMetric"; | ||
106 | } | ||
107 | |||
108 | @Override | ||
109 | public List<String> parameterNames() { | ||
110 | return AverageFreeMemoryMetric.Match.parameterNames; | ||
111 | } | ||
112 | |||
113 | @Override | ||
114 | public Object[] toArray() { | ||
115 | return new Object[]{fAverage}; | ||
116 | } | ||
117 | |||
118 | @Override | ||
119 | public AverageFreeMemoryMetric.Match toImmutable() { | ||
120 | return isMutable() ? newMatch(fAverage) : this; | ||
121 | } | ||
122 | |||
123 | @Override | ||
124 | public String prettyPrint() { | ||
125 | StringBuilder result = new StringBuilder(); | ||
126 | result.append("\"Average\"=" + prettyPrintValue(fAverage)); | ||
127 | return result.toString(); | ||
128 | } | ||
129 | |||
130 | @Override | ||
131 | public int hashCode() { | ||
132 | return Objects.hash(fAverage); | ||
133 | } | ||
134 | |||
135 | @Override | ||
136 | public boolean equals(final Object obj) { | ||
137 | if (this == obj) | ||
138 | return true; | ||
139 | if (obj == null) { | ||
140 | return false; | ||
141 | } | ||
142 | if ((obj instanceof AverageFreeMemoryMetric.Match)) { | ||
143 | AverageFreeMemoryMetric.Match other = (AverageFreeMemoryMetric.Match) obj; | ||
144 | return Objects.equals(fAverage, other.fAverage); | ||
145 | } else { | ||
146 | // this should be infrequent | ||
147 | if (!(obj instanceof IPatternMatch)) { | ||
148 | return false; | ||
149 | } | ||
150 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
151 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
152 | } | ||
153 | } | ||
154 | |||
155 | @Override | ||
156 | public AverageFreeMemoryMetric specification() { | ||
157 | return AverageFreeMemoryMetric.instance(); | ||
158 | } | ||
159 | |||
160 | /** | ||
161 | * Returns an empty, mutable match. | ||
162 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
163 | * | ||
164 | * @return the empty match. | ||
165 | * | ||
166 | */ | ||
167 | public static AverageFreeMemoryMetric.Match newEmptyMatch() { | ||
168 | return new Mutable(null); | ||
169 | } | ||
170 | |||
171 | /** | ||
172 | * Returns a mutable (partial) match. | ||
173 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
174 | * | ||
175 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
176 | * @return the new, mutable (partial) match object. | ||
177 | * | ||
178 | */ | ||
179 | public static AverageFreeMemoryMetric.Match newMutableMatch(final Double pAverage) { | ||
180 | return new Mutable(pAverage); | ||
181 | } | ||
182 | |||
183 | /** | ||
184 | * Returns a new (partial) match. | ||
185 | * This can be used e.g. to call the matcher with a partial match. | ||
186 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
187 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
188 | * @return the (partial) match object. | ||
189 | * | ||
190 | */ | ||
191 | public static AverageFreeMemoryMetric.Match newMatch(final Double pAverage) { | ||
192 | return new Immutable(pAverage); | ||
193 | } | ||
194 | |||
195 | private static final class Mutable extends AverageFreeMemoryMetric.Match { | ||
196 | Mutable(final Double pAverage) { | ||
197 | super(pAverage); | ||
198 | } | ||
199 | |||
200 | @Override | ||
201 | public boolean isMutable() { | ||
202 | return true; | ||
203 | } | ||
204 | } | ||
205 | |||
206 | private static final class Immutable extends AverageFreeMemoryMetric.Match { | ||
207 | Immutable(final Double pAverage) { | ||
208 | super(pAverage); | ||
209 | } | ||
210 | |||
211 | @Override | ||
212 | public boolean isMutable() { | ||
213 | return false; | ||
214 | } | ||
215 | } | ||
216 | } | ||
217 | |||
218 | /** | ||
219 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.averageFreeMemoryMetric pattern, | ||
220 | * providing pattern-specific query methods. | ||
221 | * | ||
222 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
223 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
224 | * | ||
225 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
226 | * | ||
227 | * <p>Original source: | ||
228 | * <code><pre> | ||
229 | * pattern averageFreeMemoryMetric(Average : java Double) { | ||
230 | * Average == avg find freeMemoryPercentage(_, #_); | ||
231 | * } | ||
232 | * </pre></code> | ||
233 | * | ||
234 | * @see Match | ||
235 | * @see AverageFreeMemoryMetric | ||
236 | * | ||
237 | */ | ||
238 | public static class Matcher extends BaseMatcher<AverageFreeMemoryMetric.Match> { | ||
239 | /** | ||
240 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
241 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
242 | * | ||
243 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
244 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
245 | * | ||
246 | */ | ||
247 | public static AverageFreeMemoryMetric.Matcher on(final ViatraQueryEngine engine) { | ||
248 | // check if matcher already exists | ||
249 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
250 | if (matcher == null) { | ||
251 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
252 | } | ||
253 | return matcher; | ||
254 | } | ||
255 | |||
256 | /** | ||
257 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
258 | * @return an initialized matcher | ||
259 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
260 | * | ||
261 | */ | ||
262 | public static AverageFreeMemoryMetric.Matcher create() { | ||
263 | return new Matcher(); | ||
264 | } | ||
265 | |||
266 | private static final int POSITION_AVERAGE = 0; | ||
267 | |||
268 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(AverageFreeMemoryMetric.Matcher.class); | ||
269 | |||
270 | /** | ||
271 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
272 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
273 | * | ||
274 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
275 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
276 | * | ||
277 | */ | ||
278 | private Matcher() { | ||
279 | super(querySpecification()); | ||
280 | } | ||
281 | |||
282 | /** | ||
283 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
284 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
285 | * @return matches represented as a Match object. | ||
286 | * | ||
287 | */ | ||
288 | public Collection<AverageFreeMemoryMetric.Match> getAllMatches(final Double pAverage) { | ||
289 | return rawStreamAllMatches(new Object[]{pAverage}).collect(Collectors.toSet()); | ||
290 | } | ||
291 | |||
292 | /** | ||
293 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
294 | * </p> | ||
295 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
296 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
297 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
298 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
299 | * @return a stream of matches represented as a Match object. | ||
300 | * | ||
301 | */ | ||
302 | public Stream<AverageFreeMemoryMetric.Match> streamAllMatches(final Double pAverage) { | ||
303 | return rawStreamAllMatches(new Object[]{pAverage}); | ||
304 | } | ||
305 | |||
306 | /** | ||
307 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
308 | * Neither determinism nor randomness of selection is guaranteed. | ||
309 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
310 | * @return a match represented as a Match object, or null if no match is found. | ||
311 | * | ||
312 | */ | ||
313 | public Optional<AverageFreeMemoryMetric.Match> getOneArbitraryMatch(final Double pAverage) { | ||
314 | return rawGetOneArbitraryMatch(new Object[]{pAverage}); | ||
315 | } | ||
316 | |||
317 | /** | ||
318 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
319 | * under any possible substitution of the unspecified parameters (if any). | ||
320 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
321 | * @return true if the input is a valid (partial) match of the pattern. | ||
322 | * | ||
323 | */ | ||
324 | public boolean hasMatch(final Double pAverage) { | ||
325 | return rawHasMatch(new Object[]{pAverage}); | ||
326 | } | ||
327 | |||
328 | /** | ||
329 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
330 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
331 | * @return the number of pattern matches found. | ||
332 | * | ||
333 | */ | ||
334 | public int countMatches(final Double pAverage) { | ||
335 | return rawCountMatches(new Object[]{pAverage}); | ||
336 | } | ||
337 | |||
338 | /** | ||
339 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
340 | * Neither determinism nor randomness of selection is guaranteed. | ||
341 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
342 | * @param processor the action that will process the selected match. | ||
343 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
344 | * | ||
345 | */ | ||
346 | public boolean forOneArbitraryMatch(final Double pAverage, final Consumer<? super AverageFreeMemoryMetric.Match> processor) { | ||
347 | return rawForOneArbitraryMatch(new Object[]{pAverage}, processor); | ||
348 | } | ||
349 | |||
350 | /** | ||
351 | * Returns a new (partial) match. | ||
352 | * This can be used e.g. to call the matcher with a partial match. | ||
353 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
354 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
355 | * @return the (partial) match object. | ||
356 | * | ||
357 | */ | ||
358 | public AverageFreeMemoryMetric.Match newMatch(final Double pAverage) { | ||
359 | return AverageFreeMemoryMetric.Match.newMatch(pAverage); | ||
360 | } | ||
361 | |||
362 | /** | ||
363 | * Retrieve the set of values that occur in matches for Average. | ||
364 | * @return the Set of all values or empty set if there are no matches | ||
365 | * | ||
366 | */ | ||
367 | protected Stream<Double> rawStreamAllValuesOfAverage(final Object[] parameters) { | ||
368 | return rawStreamAllValues(POSITION_AVERAGE, parameters).map(Double.class::cast); | ||
369 | } | ||
370 | |||
371 | /** | ||
372 | * Retrieve the set of values that occur in matches for Average. | ||
373 | * @return the Set of all values or empty set if there are no matches | ||
374 | * | ||
375 | */ | ||
376 | public Set<Double> getAllValuesOfAverage() { | ||
377 | return rawStreamAllValuesOfAverage(emptyArray()).collect(Collectors.toSet()); | ||
378 | } | ||
379 | |||
380 | /** | ||
381 | * Retrieve the set of values that occur in matches for Average. | ||
382 | * @return the Set of all values or empty set if there are no matches | ||
383 | * | ||
384 | */ | ||
385 | public Stream<Double> streamAllValuesOfAverage() { | ||
386 | return rawStreamAllValuesOfAverage(emptyArray()); | ||
387 | } | ||
388 | |||
389 | @Override | ||
390 | protected AverageFreeMemoryMetric.Match tupleToMatch(final Tuple t) { | ||
391 | try { | ||
392 | return AverageFreeMemoryMetric.Match.newMatch((Double) t.get(POSITION_AVERAGE)); | ||
393 | } catch(ClassCastException e) { | ||
394 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
395 | return null; | ||
396 | } | ||
397 | } | ||
398 | |||
399 | @Override | ||
400 | protected AverageFreeMemoryMetric.Match arrayToMatch(final Object[] match) { | ||
401 | try { | ||
402 | return AverageFreeMemoryMetric.Match.newMatch((Double) match[POSITION_AVERAGE]); | ||
403 | } catch(ClassCastException e) { | ||
404 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
405 | return null; | ||
406 | } | ||
407 | } | ||
408 | |||
409 | @Override | ||
410 | protected AverageFreeMemoryMetric.Match arrayToMatchMutable(final Object[] match) { | ||
411 | try { | ||
412 | return AverageFreeMemoryMetric.Match.newMutableMatch((Double) match[POSITION_AVERAGE]); | ||
413 | } catch(ClassCastException e) { | ||
414 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
415 | return null; | ||
416 | } | ||
417 | } | ||
418 | |||
419 | /** | ||
420 | * @return the singleton instance of the query specification of this pattern | ||
421 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
422 | * | ||
423 | */ | ||
424 | public static IQuerySpecification<AverageFreeMemoryMetric.Matcher> querySpecification() { | ||
425 | return AverageFreeMemoryMetric.instance(); | ||
426 | } | ||
427 | } | ||
428 | |||
429 | private AverageFreeMemoryMetric() { | ||
430 | super(GeneratedPQuery.INSTANCE); | ||
431 | } | ||
432 | |||
433 | /** | ||
434 | * @return the singleton instance of the query specification | ||
435 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
436 | * | ||
437 | */ | ||
438 | public static AverageFreeMemoryMetric instance() { | ||
439 | try{ | ||
440 | return LazyHolder.INSTANCE; | ||
441 | } catch (ExceptionInInitializerError err) { | ||
442 | throw processInitializerError(err); | ||
443 | } | ||
444 | } | ||
445 | |||
446 | @Override | ||
447 | protected AverageFreeMemoryMetric.Matcher instantiate(final ViatraQueryEngine engine) { | ||
448 | return AverageFreeMemoryMetric.Matcher.on(engine); | ||
449 | } | ||
450 | |||
451 | @Override | ||
452 | public AverageFreeMemoryMetric.Matcher instantiate() { | ||
453 | return AverageFreeMemoryMetric.Matcher.create(); | ||
454 | } | ||
455 | |||
456 | @Override | ||
457 | public AverageFreeMemoryMetric.Match newEmptyMatch() { | ||
458 | return AverageFreeMemoryMetric.Match.newEmptyMatch(); | ||
459 | } | ||
460 | |||
461 | @Override | ||
462 | public AverageFreeMemoryMetric.Match newMatch(final Object... parameters) { | ||
463 | return AverageFreeMemoryMetric.Match.newMatch((java.lang.Double) parameters[0]); | ||
464 | } | ||
465 | |||
466 | /** | ||
467 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AverageFreeMemoryMetric (visibility: PUBLIC, simpleName: AverageFreeMemoryMetric, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AverageFreeMemoryMetric, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
468 | * <b>not</b> at the class load time of the outer class, | ||
469 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AverageFreeMemoryMetric (visibility: PUBLIC, simpleName: AverageFreeMemoryMetric, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.AverageFreeMemoryMetric, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
470 | * | ||
471 | * <p> This workaround is required e.g. to support recursion. | ||
472 | * | ||
473 | */ | ||
474 | private static class LazyHolder { | ||
475 | private static final AverageFreeMemoryMetric INSTANCE = new AverageFreeMemoryMetric(); | ||
476 | |||
477 | /** | ||
478 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
479 | * This initialization order is required to support indirect recursion. | ||
480 | * | ||
481 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
482 | * | ||
483 | */ | ||
484 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
485 | |||
486 | public static Object ensureInitialized() { | ||
487 | INSTANCE.ensureInitializedInternal(); | ||
488 | return null; | ||
489 | } | ||
490 | } | ||
491 | |||
492 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
493 | private static final AverageFreeMemoryMetric.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
494 | |||
495 | private final PParameter parameter_Average = new PParameter("Average", "java.lang.Double", new JavaTransitiveInstancesKey(java.lang.Double.class), PParameterDirection.INOUT); | ||
496 | |||
497 | private final List<PParameter> parameters = Arrays.asList(parameter_Average); | ||
498 | |||
499 | private GeneratedPQuery() { | ||
500 | super(PVisibility.PUBLIC); | ||
501 | } | ||
502 | |||
503 | @Override | ||
504 | public String getFullyQualifiedName() { | ||
505 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.averageFreeMemoryMetric"; | ||
506 | } | ||
507 | |||
508 | @Override | ||
509 | public List<String> getParameterNames() { | ||
510 | return Arrays.asList("Average"); | ||
511 | } | ||
512 | |||
513 | @Override | ||
514 | public List<PParameter> getParameters() { | ||
515 | return parameters; | ||
516 | } | ||
517 | |||
518 | @Override | ||
519 | public Set<PBody> doGetContainedBodies() { | ||
520 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
521 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
522 | { | ||
523 | PBody body = new PBody(this); | ||
524 | PVariable var_Average = body.getOrCreateVariableByName("Average"); | ||
525 | PVariable var___0_ = body.getOrCreateVariableByName("_<0>"); | ||
526 | PVariable var___1_ = body.getOrCreateVariableByName("_<1>"); | ||
527 | new TypeFilterConstraint(body, Tuples.flatTupleOf(var_Average), new JavaTransitiveInstancesKey(java.lang.Double.class)); | ||
528 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
529 | new ExportedParameter(body, var_Average, parameter_Average) | ||
530 | )); | ||
531 | // Average == avg find freeMemoryPercentage(_, #_) | ||
532 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
533 | new AggregatorConstraint(new avg().getAggregatorLogic(Double.class), body, Tuples.flatTupleOf(var___0_, var___1_), FreeMemoryPercentage.instance().getInternalQueryRepresentation(), var__virtual_0_, 1); | ||
534 | new Equality(body, var_Average, var__virtual_0_); | ||
535 | bodies.add(body); | ||
536 | } | ||
537 | return bodies; | ||
538 | } | ||
539 | } | ||
540 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CostMetric.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CostMetric.java new file mode 100644 index 00000000..4d8ca4cc --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CostMetric.java | |||
@@ -0,0 +1,540 @@ | |||
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.queries.CpsCost; | ||
7 | import java.util.Arrays; | ||
8 | import java.util.Collection; | ||
9 | import java.util.LinkedHashSet; | ||
10 | import java.util.List; | ||
11 | import java.util.Objects; | ||
12 | import java.util.Optional; | ||
13 | import java.util.Set; | ||
14 | import java.util.function.Consumer; | ||
15 | import java.util.stream.Collectors; | ||
16 | import java.util.stream.Stream; | ||
17 | import org.apache.log4j.Logger; | ||
18 | import org.eclipse.viatra.query.runtime.api.IPatternMatch; | ||
19 | import org.eclipse.viatra.query.runtime.api.IQuerySpecification; | ||
20 | import org.eclipse.viatra.query.runtime.api.ViatraQueryEngine; | ||
21 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
22 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecification; | ||
23 | import org.eclipse.viatra.query.runtime.api.impl.BaseMatcher; | ||
24 | import org.eclipse.viatra.query.runtime.api.impl.BasePatternMatch; | ||
25 | import org.eclipse.viatra.query.runtime.matchers.aggregators.sum; | ||
26 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
27 | import org.eclipse.viatra.query.runtime.matchers.context.common.JavaTransitiveInstancesKey; | ||
28 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
29 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.AggregatorConstraint; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
32 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
33 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.TypeFilterConstraint; | ||
34 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
35 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
36 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
37 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
38 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
39 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
40 | |||
41 | /** | ||
42 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
43 | * | ||
44 | * <p>Original source: | ||
45 | * <code><pre> | ||
46 | * pattern costMetric(Cost : java Integer) { | ||
47 | * Cost == sum find cpsCost(_, #_); | ||
48 | * } | ||
49 | * </pre></code> | ||
50 | * | ||
51 | * @see Matcher | ||
52 | * @see Match | ||
53 | * | ||
54 | */ | ||
55 | @SuppressWarnings("all") | ||
56 | public final class CostMetric extends BaseGeneratedEMFQuerySpecification<CostMetric.Matcher> { | ||
57 | /** | ||
58 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.costMetric pattern, | ||
59 | * to be used in conjunction with {@link Matcher}. | ||
60 | * | ||
61 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
62 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
63 | * usable to represent a match of the pattern in the result of a query, | ||
64 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
65 | * | ||
66 | * @see Matcher | ||
67 | * | ||
68 | */ | ||
69 | public static abstract class Match extends BasePatternMatch { | ||
70 | private Integer fCost; | ||
71 | |||
72 | private static List<String> parameterNames = makeImmutableList("Cost"); | ||
73 | |||
74 | private Match(final Integer pCost) { | ||
75 | this.fCost = pCost; | ||
76 | } | ||
77 | |||
78 | @Override | ||
79 | public Object get(final String parameterName) { | ||
80 | if ("Cost".equals(parameterName)) return this.fCost; | ||
81 | return null; | ||
82 | } | ||
83 | |||
84 | public Integer getCost() { | ||
85 | return this.fCost; | ||
86 | } | ||
87 | |||
88 | @Override | ||
89 | public boolean set(final String parameterName, final Object newValue) { | ||
90 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
91 | if ("Cost".equals(parameterName) ) { | ||
92 | this.fCost = (Integer) newValue; | ||
93 | return true; | ||
94 | } | ||
95 | return false; | ||
96 | } | ||
97 | |||
98 | public void setCost(final Integer pCost) { | ||
99 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
100 | this.fCost = pCost; | ||
101 | } | ||
102 | |||
103 | @Override | ||
104 | public String patternName() { | ||
105 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.costMetric"; | ||
106 | } | ||
107 | |||
108 | @Override | ||
109 | public List<String> parameterNames() { | ||
110 | return CostMetric.Match.parameterNames; | ||
111 | } | ||
112 | |||
113 | @Override | ||
114 | public Object[] toArray() { | ||
115 | return new Object[]{fCost}; | ||
116 | } | ||
117 | |||
118 | @Override | ||
119 | public CostMetric.Match toImmutable() { | ||
120 | return isMutable() ? newMatch(fCost) : this; | ||
121 | } | ||
122 | |||
123 | @Override | ||
124 | public String prettyPrint() { | ||
125 | StringBuilder result = new StringBuilder(); | ||
126 | result.append("\"Cost\"=" + prettyPrintValue(fCost)); | ||
127 | return result.toString(); | ||
128 | } | ||
129 | |||
130 | @Override | ||
131 | public int hashCode() { | ||
132 | return Objects.hash(fCost); | ||
133 | } | ||
134 | |||
135 | @Override | ||
136 | public boolean equals(final Object obj) { | ||
137 | if (this == obj) | ||
138 | return true; | ||
139 | if (obj == null) { | ||
140 | return false; | ||
141 | } | ||
142 | if ((obj instanceof CostMetric.Match)) { | ||
143 | CostMetric.Match other = (CostMetric.Match) obj; | ||
144 | return Objects.equals(fCost, other.fCost); | ||
145 | } else { | ||
146 | // this should be infrequent | ||
147 | if (!(obj instanceof IPatternMatch)) { | ||
148 | return false; | ||
149 | } | ||
150 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
151 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
152 | } | ||
153 | } | ||
154 | |||
155 | @Override | ||
156 | public CostMetric specification() { | ||
157 | return CostMetric.instance(); | ||
158 | } | ||
159 | |||
160 | /** | ||
161 | * Returns an empty, mutable match. | ||
162 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
163 | * | ||
164 | * @return the empty match. | ||
165 | * | ||
166 | */ | ||
167 | public static CostMetric.Match newEmptyMatch() { | ||
168 | return new Mutable(null); | ||
169 | } | ||
170 | |||
171 | /** | ||
172 | * Returns a mutable (partial) match. | ||
173 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
174 | * | ||
175 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
176 | * @return the new, mutable (partial) match object. | ||
177 | * | ||
178 | */ | ||
179 | public static CostMetric.Match newMutableMatch(final Integer pCost) { | ||
180 | return new Mutable(pCost); | ||
181 | } | ||
182 | |||
183 | /** | ||
184 | * Returns a new (partial) match. | ||
185 | * This can be used e.g. to call the matcher with a partial match. | ||
186 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
187 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
188 | * @return the (partial) match object. | ||
189 | * | ||
190 | */ | ||
191 | public static CostMetric.Match newMatch(final Integer pCost) { | ||
192 | return new Immutable(pCost); | ||
193 | } | ||
194 | |||
195 | private static final class Mutable extends CostMetric.Match { | ||
196 | Mutable(final Integer pCost) { | ||
197 | super(pCost); | ||
198 | } | ||
199 | |||
200 | @Override | ||
201 | public boolean isMutable() { | ||
202 | return true; | ||
203 | } | ||
204 | } | ||
205 | |||
206 | private static final class Immutable extends CostMetric.Match { | ||
207 | Immutable(final Integer pCost) { | ||
208 | super(pCost); | ||
209 | } | ||
210 | |||
211 | @Override | ||
212 | public boolean isMutable() { | ||
213 | return false; | ||
214 | } | ||
215 | } | ||
216 | } | ||
217 | |||
218 | /** | ||
219 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.costMetric pattern, | ||
220 | * providing pattern-specific query methods. | ||
221 | * | ||
222 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
223 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
224 | * | ||
225 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
226 | * | ||
227 | * <p>Original source: | ||
228 | * <code><pre> | ||
229 | * pattern costMetric(Cost : java Integer) { | ||
230 | * Cost == sum find cpsCost(_, #_); | ||
231 | * } | ||
232 | * </pre></code> | ||
233 | * | ||
234 | * @see Match | ||
235 | * @see CostMetric | ||
236 | * | ||
237 | */ | ||
238 | public static class Matcher extends BaseMatcher<CostMetric.Match> { | ||
239 | /** | ||
240 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
241 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
242 | * | ||
243 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
244 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
245 | * | ||
246 | */ | ||
247 | public static CostMetric.Matcher on(final ViatraQueryEngine engine) { | ||
248 | // check if matcher already exists | ||
249 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
250 | if (matcher == null) { | ||
251 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
252 | } | ||
253 | return matcher; | ||
254 | } | ||
255 | |||
256 | /** | ||
257 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
258 | * @return an initialized matcher | ||
259 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
260 | * | ||
261 | */ | ||
262 | public static CostMetric.Matcher create() { | ||
263 | return new Matcher(); | ||
264 | } | ||
265 | |||
266 | private static final int POSITION_COST = 0; | ||
267 | |||
268 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(CostMetric.Matcher.class); | ||
269 | |||
270 | /** | ||
271 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
272 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
273 | * | ||
274 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
275 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
276 | * | ||
277 | */ | ||
278 | private Matcher() { | ||
279 | super(querySpecification()); | ||
280 | } | ||
281 | |||
282 | /** | ||
283 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
284 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
285 | * @return matches represented as a Match object. | ||
286 | * | ||
287 | */ | ||
288 | public Collection<CostMetric.Match> getAllMatches(final Integer pCost) { | ||
289 | return rawStreamAllMatches(new Object[]{pCost}).collect(Collectors.toSet()); | ||
290 | } | ||
291 | |||
292 | /** | ||
293 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
294 | * </p> | ||
295 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
296 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
297 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
298 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
299 | * @return a stream of matches represented as a Match object. | ||
300 | * | ||
301 | */ | ||
302 | public Stream<CostMetric.Match> streamAllMatches(final Integer pCost) { | ||
303 | return rawStreamAllMatches(new Object[]{pCost}); | ||
304 | } | ||
305 | |||
306 | /** | ||
307 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
308 | * Neither determinism nor randomness of selection is guaranteed. | ||
309 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
310 | * @return a match represented as a Match object, or null if no match is found. | ||
311 | * | ||
312 | */ | ||
313 | public Optional<CostMetric.Match> getOneArbitraryMatch(final Integer pCost) { | ||
314 | return rawGetOneArbitraryMatch(new Object[]{pCost}); | ||
315 | } | ||
316 | |||
317 | /** | ||
318 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
319 | * under any possible substitution of the unspecified parameters (if any). | ||
320 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
321 | * @return true if the input is a valid (partial) match of the pattern. | ||
322 | * | ||
323 | */ | ||
324 | public boolean hasMatch(final Integer pCost) { | ||
325 | return rawHasMatch(new Object[]{pCost}); | ||
326 | } | ||
327 | |||
328 | /** | ||
329 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
330 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
331 | * @return the number of pattern matches found. | ||
332 | * | ||
333 | */ | ||
334 | public int countMatches(final Integer pCost) { | ||
335 | return rawCountMatches(new Object[]{pCost}); | ||
336 | } | ||
337 | |||
338 | /** | ||
339 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
340 | * Neither determinism nor randomness of selection is guaranteed. | ||
341 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
342 | * @param processor the action that will process the selected match. | ||
343 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
344 | * | ||
345 | */ | ||
346 | public boolean forOneArbitraryMatch(final Integer pCost, final Consumer<? super CostMetric.Match> processor) { | ||
347 | return rawForOneArbitraryMatch(new Object[]{pCost}, processor); | ||
348 | } | ||
349 | |||
350 | /** | ||
351 | * Returns a new (partial) match. | ||
352 | * This can be used e.g. to call the matcher with a partial match. | ||
353 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
354 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
355 | * @return the (partial) match object. | ||
356 | * | ||
357 | */ | ||
358 | public CostMetric.Match newMatch(final Integer pCost) { | ||
359 | return CostMetric.Match.newMatch(pCost); | ||
360 | } | ||
361 | |||
362 | /** | ||
363 | * Retrieve the set of values that occur in matches for Cost. | ||
364 | * @return the Set of all values or empty set if there are no matches | ||
365 | * | ||
366 | */ | ||
367 | protected Stream<Integer> rawStreamAllValuesOfCost(final Object[] parameters) { | ||
368 | return rawStreamAllValues(POSITION_COST, parameters).map(Integer.class::cast); | ||
369 | } | ||
370 | |||
371 | /** | ||
372 | * Retrieve the set of values that occur in matches for Cost. | ||
373 | * @return the Set of all values or empty set if there are no matches | ||
374 | * | ||
375 | */ | ||
376 | public Set<Integer> getAllValuesOfCost() { | ||
377 | return rawStreamAllValuesOfCost(emptyArray()).collect(Collectors.toSet()); | ||
378 | } | ||
379 | |||
380 | /** | ||
381 | * Retrieve the set of values that occur in matches for Cost. | ||
382 | * @return the Set of all values or empty set if there are no matches | ||
383 | * | ||
384 | */ | ||
385 | public Stream<Integer> streamAllValuesOfCost() { | ||
386 | return rawStreamAllValuesOfCost(emptyArray()); | ||
387 | } | ||
388 | |||
389 | @Override | ||
390 | protected CostMetric.Match tupleToMatch(final Tuple t) { | ||
391 | try { | ||
392 | return CostMetric.Match.newMatch((Integer) t.get(POSITION_COST)); | ||
393 | } catch(ClassCastException e) { | ||
394 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
395 | return null; | ||
396 | } | ||
397 | } | ||
398 | |||
399 | @Override | ||
400 | protected CostMetric.Match arrayToMatch(final Object[] match) { | ||
401 | try { | ||
402 | return CostMetric.Match.newMatch((Integer) match[POSITION_COST]); | ||
403 | } catch(ClassCastException e) { | ||
404 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
405 | return null; | ||
406 | } | ||
407 | } | ||
408 | |||
409 | @Override | ||
410 | protected CostMetric.Match arrayToMatchMutable(final Object[] match) { | ||
411 | try { | ||
412 | return CostMetric.Match.newMutableMatch((Integer) match[POSITION_COST]); | ||
413 | } catch(ClassCastException e) { | ||
414 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
415 | return null; | ||
416 | } | ||
417 | } | ||
418 | |||
419 | /** | ||
420 | * @return the singleton instance of the query specification of this pattern | ||
421 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
422 | * | ||
423 | */ | ||
424 | public static IQuerySpecification<CostMetric.Matcher> querySpecification() { | ||
425 | return CostMetric.instance(); | ||
426 | } | ||
427 | } | ||
428 | |||
429 | private CostMetric() { | ||
430 | super(GeneratedPQuery.INSTANCE); | ||
431 | } | ||
432 | |||
433 | /** | ||
434 | * @return the singleton instance of the query specification | ||
435 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
436 | * | ||
437 | */ | ||
438 | public static CostMetric instance() { | ||
439 | try{ | ||
440 | return LazyHolder.INSTANCE; | ||
441 | } catch (ExceptionInInitializerError err) { | ||
442 | throw processInitializerError(err); | ||
443 | } | ||
444 | } | ||
445 | |||
446 | @Override | ||
447 | protected CostMetric.Matcher instantiate(final ViatraQueryEngine engine) { | ||
448 | return CostMetric.Matcher.on(engine); | ||
449 | } | ||
450 | |||
451 | @Override | ||
452 | public CostMetric.Matcher instantiate() { | ||
453 | return CostMetric.Matcher.create(); | ||
454 | } | ||
455 | |||
456 | @Override | ||
457 | public CostMetric.Match newEmptyMatch() { | ||
458 | return CostMetric.Match.newEmptyMatch(); | ||
459 | } | ||
460 | |||
461 | @Override | ||
462 | public CostMetric.Match newMatch(final Object... parameters) { | ||
463 | return CostMetric.Match.newMatch((java.lang.Integer) parameters[0]); | ||
464 | } | ||
465 | |||
466 | /** | ||
467 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CostMetric (visibility: PUBLIC, simpleName: CostMetric, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CostMetric, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
468 | * <b>not</b> at the class load time of the outer class, | ||
469 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CostMetric (visibility: PUBLIC, simpleName: CostMetric, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CostMetric, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
470 | * | ||
471 | * <p> This workaround is required e.g. to support recursion. | ||
472 | * | ||
473 | */ | ||
474 | private static class LazyHolder { | ||
475 | private static final CostMetric INSTANCE = new CostMetric(); | ||
476 | |||
477 | /** | ||
478 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
479 | * This initialization order is required to support indirect recursion. | ||
480 | * | ||
481 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
482 | * | ||
483 | */ | ||
484 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
485 | |||
486 | public static Object ensureInitialized() { | ||
487 | INSTANCE.ensureInitializedInternal(); | ||
488 | return null; | ||
489 | } | ||
490 | } | ||
491 | |||
492 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
493 | private static final CostMetric.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
494 | |||
495 | private final PParameter parameter_Cost = new PParameter("Cost", "java.lang.Integer", new JavaTransitiveInstancesKey(java.lang.Integer.class), PParameterDirection.INOUT); | ||
496 | |||
497 | private final List<PParameter> parameters = Arrays.asList(parameter_Cost); | ||
498 | |||
499 | private GeneratedPQuery() { | ||
500 | super(PVisibility.PUBLIC); | ||
501 | } | ||
502 | |||
503 | @Override | ||
504 | public String getFullyQualifiedName() { | ||
505 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.costMetric"; | ||
506 | } | ||
507 | |||
508 | @Override | ||
509 | public List<String> getParameterNames() { | ||
510 | return Arrays.asList("Cost"); | ||
511 | } | ||
512 | |||
513 | @Override | ||
514 | public List<PParameter> getParameters() { | ||
515 | return parameters; | ||
516 | } | ||
517 | |||
518 | @Override | ||
519 | public Set<PBody> doGetContainedBodies() { | ||
520 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
521 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
522 | { | ||
523 | PBody body = new PBody(this); | ||
524 | PVariable var_Cost = body.getOrCreateVariableByName("Cost"); | ||
525 | PVariable var___0_ = body.getOrCreateVariableByName("_<0>"); | ||
526 | PVariable var___1_ = body.getOrCreateVariableByName("_<1>"); | ||
527 | new TypeFilterConstraint(body, Tuples.flatTupleOf(var_Cost), new JavaTransitiveInstancesKey(java.lang.Integer.class)); | ||
528 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
529 | new ExportedParameter(body, var_Cost, parameter_Cost) | ||
530 | )); | ||
531 | // Cost == sum find cpsCost(_, #_) | ||
532 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
533 | new AggregatorConstraint(new sum().getAggregatorLogic(Integer.class), body, Tuples.flatTupleOf(var___0_, var___1_), CpsCost.instance().getInternalQueryRepresentation(), var__virtual_0_, 1); | ||
534 | new Equality(body, var_Cost, var__virtual_0_); | ||
535 | bodies.add(body); | ||
536 | } | ||
537 | return bodies; | ||
538 | } | ||
539 | } | ||
540 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CpsApplications.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CpsApplications.java new file mode 100644 index 00000000..2c20b38e --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CpsApplications.java | |||
@@ -0,0 +1,705 @@ | |||
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.ApplicationInstance; | ||
7 | import hu.bme.mit.inf.dslreasoner.domains.cps.CyberPhysicalSystem; | ||
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.viatra.query.runtime.api.IPatternMatch; | ||
21 | import org.eclipse.viatra.query.runtime.api.IQuerySpecification; | ||
22 | import org.eclipse.viatra.query.runtime.api.ViatraQueryEngine; | ||
23 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
24 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecification; | ||
25 | import org.eclipse.viatra.query.runtime.api.impl.BaseMatcher; | ||
26 | import org.eclipse.viatra.query.runtime.api.impl.BasePatternMatch; | ||
27 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
28 | import org.eclipse.viatra.query.runtime.emf.types.EStructuralFeatureInstancesKey; | ||
29 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
32 | import org.eclipse.viatra.query.runtime.matchers.psystem.annotations.PAnnotation; | ||
33 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
34 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
35 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
36 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
37 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
38 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
39 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
40 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
41 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
42 | |||
43 | /** | ||
44 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
45 | * | ||
46 | * <p>Original source: | ||
47 | * <code><pre> | ||
48 | * {@literal @}QueryBasedFeature(feature = "applications") | ||
49 | * pattern cpsApplications(Cps : CyberPhysicalSystem, AppInstance : ApplicationInstance) { | ||
50 | * CyberPhysicalSystem.applicationTypes.instances(Cps, AppInstance); | ||
51 | * } | ||
52 | * </pre></code> | ||
53 | * | ||
54 | * @see Matcher | ||
55 | * @see Match | ||
56 | * | ||
57 | */ | ||
58 | @SuppressWarnings("all") | ||
59 | public final class CpsApplications extends BaseGeneratedEMFQuerySpecification<CpsApplications.Matcher> { | ||
60 | /** | ||
61 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.cpsApplications pattern, | ||
62 | * to be used in conjunction with {@link Matcher}. | ||
63 | * | ||
64 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
65 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
66 | * usable to represent a match of the pattern in the result of a query, | ||
67 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
68 | * | ||
69 | * @see Matcher | ||
70 | * | ||
71 | */ | ||
72 | public static abstract class Match extends BasePatternMatch { | ||
73 | private CyberPhysicalSystem fCps; | ||
74 | |||
75 | private ApplicationInstance fAppInstance; | ||
76 | |||
77 | private static List<String> parameterNames = makeImmutableList("Cps", "AppInstance"); | ||
78 | |||
79 | private Match(final CyberPhysicalSystem pCps, final ApplicationInstance pAppInstance) { | ||
80 | this.fCps = pCps; | ||
81 | this.fAppInstance = pAppInstance; | ||
82 | } | ||
83 | |||
84 | @Override | ||
85 | public Object get(final String parameterName) { | ||
86 | if ("Cps".equals(parameterName)) return this.fCps; | ||
87 | if ("AppInstance".equals(parameterName)) return this.fAppInstance; | ||
88 | return null; | ||
89 | } | ||
90 | |||
91 | public CyberPhysicalSystem getCps() { | ||
92 | return this.fCps; | ||
93 | } | ||
94 | |||
95 | public ApplicationInstance getAppInstance() { | ||
96 | return this.fAppInstance; | ||
97 | } | ||
98 | |||
99 | @Override | ||
100 | public boolean set(final String parameterName, final Object newValue) { | ||
101 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
102 | if ("Cps".equals(parameterName) ) { | ||
103 | this.fCps = (CyberPhysicalSystem) newValue; | ||
104 | return true; | ||
105 | } | ||
106 | if ("AppInstance".equals(parameterName) ) { | ||
107 | this.fAppInstance = (ApplicationInstance) newValue; | ||
108 | return true; | ||
109 | } | ||
110 | return false; | ||
111 | } | ||
112 | |||
113 | public void setCps(final CyberPhysicalSystem pCps) { | ||
114 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
115 | this.fCps = pCps; | ||
116 | } | ||
117 | |||
118 | public void setAppInstance(final ApplicationInstance pAppInstance) { | ||
119 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
120 | this.fAppInstance = pAppInstance; | ||
121 | } | ||
122 | |||
123 | @Override | ||
124 | public String patternName() { | ||
125 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.cpsApplications"; | ||
126 | } | ||
127 | |||
128 | @Override | ||
129 | public List<String> parameterNames() { | ||
130 | return CpsApplications.Match.parameterNames; | ||
131 | } | ||
132 | |||
133 | @Override | ||
134 | public Object[] toArray() { | ||
135 | return new Object[]{fCps, fAppInstance}; | ||
136 | } | ||
137 | |||
138 | @Override | ||
139 | public CpsApplications.Match toImmutable() { | ||
140 | return isMutable() ? newMatch(fCps, fAppInstance) : this; | ||
141 | } | ||
142 | |||
143 | @Override | ||
144 | public String prettyPrint() { | ||
145 | StringBuilder result = new StringBuilder(); | ||
146 | result.append("\"Cps\"=" + prettyPrintValue(fCps) + ", "); | ||
147 | result.append("\"AppInstance\"=" + prettyPrintValue(fAppInstance)); | ||
148 | return result.toString(); | ||
149 | } | ||
150 | |||
151 | @Override | ||
152 | public int hashCode() { | ||
153 | return Objects.hash(fCps, fAppInstance); | ||
154 | } | ||
155 | |||
156 | @Override | ||
157 | public boolean equals(final Object obj) { | ||
158 | if (this == obj) | ||
159 | return true; | ||
160 | if (obj == null) { | ||
161 | return false; | ||
162 | } | ||
163 | if ((obj instanceof CpsApplications.Match)) { | ||
164 | CpsApplications.Match other = (CpsApplications.Match) obj; | ||
165 | return Objects.equals(fCps, other.fCps) && Objects.equals(fAppInstance, other.fAppInstance); | ||
166 | } else { | ||
167 | // this should be infrequent | ||
168 | if (!(obj instanceof IPatternMatch)) { | ||
169 | return false; | ||
170 | } | ||
171 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
172 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
173 | } | ||
174 | } | ||
175 | |||
176 | @Override | ||
177 | public CpsApplications specification() { | ||
178 | return CpsApplications.instance(); | ||
179 | } | ||
180 | |||
181 | /** | ||
182 | * Returns an empty, mutable match. | ||
183 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
184 | * | ||
185 | * @return the empty match. | ||
186 | * | ||
187 | */ | ||
188 | public static CpsApplications.Match newEmptyMatch() { | ||
189 | return new Mutable(null, null); | ||
190 | } | ||
191 | |||
192 | /** | ||
193 | * Returns a mutable (partial) match. | ||
194 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
195 | * | ||
196 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
197 | * @param pAppInstance the fixed value of pattern parameter AppInstance, or null if not bound. | ||
198 | * @return the new, mutable (partial) match object. | ||
199 | * | ||
200 | */ | ||
201 | public static CpsApplications.Match newMutableMatch(final CyberPhysicalSystem pCps, final ApplicationInstance pAppInstance) { | ||
202 | return new Mutable(pCps, pAppInstance); | ||
203 | } | ||
204 | |||
205 | /** | ||
206 | * Returns a new (partial) match. | ||
207 | * This can be used e.g. to call the matcher with a partial match. | ||
208 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
209 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
210 | * @param pAppInstance the fixed value of pattern parameter AppInstance, or null if not bound. | ||
211 | * @return the (partial) match object. | ||
212 | * | ||
213 | */ | ||
214 | public static CpsApplications.Match newMatch(final CyberPhysicalSystem pCps, final ApplicationInstance pAppInstance) { | ||
215 | return new Immutable(pCps, pAppInstance); | ||
216 | } | ||
217 | |||
218 | private static final class Mutable extends CpsApplications.Match { | ||
219 | Mutable(final CyberPhysicalSystem pCps, final ApplicationInstance pAppInstance) { | ||
220 | super(pCps, pAppInstance); | ||
221 | } | ||
222 | |||
223 | @Override | ||
224 | public boolean isMutable() { | ||
225 | return true; | ||
226 | } | ||
227 | } | ||
228 | |||
229 | private static final class Immutable extends CpsApplications.Match { | ||
230 | Immutable(final CyberPhysicalSystem pCps, final ApplicationInstance pAppInstance) { | ||
231 | super(pCps, pAppInstance); | ||
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.cpsApplications 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 @}QueryBasedFeature(feature = "applications") | ||
253 | * pattern cpsApplications(Cps : CyberPhysicalSystem, AppInstance : ApplicationInstance) { | ||
254 | * CyberPhysicalSystem.applicationTypes.instances(Cps, AppInstance); | ||
255 | * } | ||
256 | * </pre></code> | ||
257 | * | ||
258 | * @see Match | ||
259 | * @see CpsApplications | ||
260 | * | ||
261 | */ | ||
262 | public static class Matcher extends BaseMatcher<CpsApplications.Match> { | ||
263 | /** | ||
264 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
265 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
266 | * | ||
267 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
268 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
269 | * | ||
270 | */ | ||
271 | public static CpsApplications.Matcher on(final ViatraQueryEngine engine) { | ||
272 | // check if matcher already exists | ||
273 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
274 | if (matcher == null) { | ||
275 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
276 | } | ||
277 | return matcher; | ||
278 | } | ||
279 | |||
280 | /** | ||
281 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
282 | * @return an initialized matcher | ||
283 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
284 | * | ||
285 | */ | ||
286 | public static CpsApplications.Matcher create() { | ||
287 | return new Matcher(); | ||
288 | } | ||
289 | |||
290 | private static final int POSITION_CPS = 0; | ||
291 | |||
292 | private static final int POSITION_APPINSTANCE = 1; | ||
293 | |||
294 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(CpsApplications.Matcher.class); | ||
295 | |||
296 | /** | ||
297 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
298 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
299 | * | ||
300 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
301 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
302 | * | ||
303 | */ | ||
304 | private Matcher() { | ||
305 | super(querySpecification()); | ||
306 | } | ||
307 | |||
308 | /** | ||
309 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
310 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
311 | * @param pAppInstance the fixed value of pattern parameter AppInstance, or null if not bound. | ||
312 | * @return matches represented as a Match object. | ||
313 | * | ||
314 | */ | ||
315 | public Collection<CpsApplications.Match> getAllMatches(final CyberPhysicalSystem pCps, final ApplicationInstance pAppInstance) { | ||
316 | return rawStreamAllMatches(new Object[]{pCps, pAppInstance}).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 pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
326 | * @param pAppInstance the fixed value of pattern parameter AppInstance, or null if not bound. | ||
327 | * @return a stream of matches represented as a Match object. | ||
328 | * | ||
329 | */ | ||
330 | public Stream<CpsApplications.Match> streamAllMatches(final CyberPhysicalSystem pCps, final ApplicationInstance pAppInstance) { | ||
331 | return rawStreamAllMatches(new Object[]{pCps, pAppInstance}); | ||
332 | } | ||
333 | |||
334 | /** | ||
335 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
336 | * Neither determinism nor randomness of selection is guaranteed. | ||
337 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
338 | * @param pAppInstance the fixed value of pattern parameter AppInstance, or null if not bound. | ||
339 | * @return a match represented as a Match object, or null if no match is found. | ||
340 | * | ||
341 | */ | ||
342 | public Optional<CpsApplications.Match> getOneArbitraryMatch(final CyberPhysicalSystem pCps, final ApplicationInstance pAppInstance) { | ||
343 | return rawGetOneArbitraryMatch(new Object[]{pCps, pAppInstance}); | ||
344 | } | ||
345 | |||
346 | /** | ||
347 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
348 | * under any possible substitution of the unspecified parameters (if any). | ||
349 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
350 | * @param pAppInstance the fixed value of pattern parameter AppInstance, or null if not bound. | ||
351 | * @return true if the input is a valid (partial) match of the pattern. | ||
352 | * | ||
353 | */ | ||
354 | public boolean hasMatch(final CyberPhysicalSystem pCps, final ApplicationInstance pAppInstance) { | ||
355 | return rawHasMatch(new Object[]{pCps, pAppInstance}); | ||
356 | } | ||
357 | |||
358 | /** | ||
359 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
360 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
361 | * @param pAppInstance the fixed value of pattern parameter AppInstance, or null if not bound. | ||
362 | * @return the number of pattern matches found. | ||
363 | * | ||
364 | */ | ||
365 | public int countMatches(final CyberPhysicalSystem pCps, final ApplicationInstance pAppInstance) { | ||
366 | return rawCountMatches(new Object[]{pCps, pAppInstance}); | ||
367 | } | ||
368 | |||
369 | /** | ||
370 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
371 | * Neither determinism nor randomness of selection is guaranteed. | ||
372 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
373 | * @param pAppInstance the fixed value of pattern parameter AppInstance, or null if not bound. | ||
374 | * @param processor the action that will process the selected match. | ||
375 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
376 | * | ||
377 | */ | ||
378 | public boolean forOneArbitraryMatch(final CyberPhysicalSystem pCps, final ApplicationInstance pAppInstance, final Consumer<? super CpsApplications.Match> processor) { | ||
379 | return rawForOneArbitraryMatch(new Object[]{pCps, pAppInstance}, processor); | ||
380 | } | ||
381 | |||
382 | /** | ||
383 | * Returns a new (partial) match. | ||
384 | * This can be used e.g. to call the matcher with a partial match. | ||
385 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
386 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
387 | * @param pAppInstance the fixed value of pattern parameter AppInstance, or null if not bound. | ||
388 | * @return the (partial) match object. | ||
389 | * | ||
390 | */ | ||
391 | public CpsApplications.Match newMatch(final CyberPhysicalSystem pCps, final ApplicationInstance pAppInstance) { | ||
392 | return CpsApplications.Match.newMatch(pCps, pAppInstance); | ||
393 | } | ||
394 | |||
395 | /** | ||
396 | * Retrieve the set of values that occur in matches for Cps. | ||
397 | * @return the Set of all values or empty set if there are no matches | ||
398 | * | ||
399 | */ | ||
400 | protected Stream<CyberPhysicalSystem> rawStreamAllValuesOfCps(final Object[] parameters) { | ||
401 | return rawStreamAllValues(POSITION_CPS, parameters).map(CyberPhysicalSystem.class::cast); | ||
402 | } | ||
403 | |||
404 | /** | ||
405 | * Retrieve the set of values that occur in matches for Cps. | ||
406 | * @return the Set of all values or empty set if there are no matches | ||
407 | * | ||
408 | */ | ||
409 | public Set<CyberPhysicalSystem> getAllValuesOfCps() { | ||
410 | return rawStreamAllValuesOfCps(emptyArray()).collect(Collectors.toSet()); | ||
411 | } | ||
412 | |||
413 | /** | ||
414 | * Retrieve the set of values that occur in matches for Cps. | ||
415 | * @return the Set of all values or empty set if there are no matches | ||
416 | * | ||
417 | */ | ||
418 | public Stream<CyberPhysicalSystem> streamAllValuesOfCps() { | ||
419 | return rawStreamAllValuesOfCps(emptyArray()); | ||
420 | } | ||
421 | |||
422 | /** | ||
423 | * Retrieve the set of values that occur in matches for Cps. | ||
424 | * </p> | ||
425 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
426 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
427 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
428 | * | ||
429 | * @return the Stream of all values or empty set if there are no matches | ||
430 | * | ||
431 | */ | ||
432 | public Stream<CyberPhysicalSystem> streamAllValuesOfCps(final CpsApplications.Match partialMatch) { | ||
433 | return rawStreamAllValuesOfCps(partialMatch.toArray()); | ||
434 | } | ||
435 | |||
436 | /** | ||
437 | * Retrieve the set of values that occur in matches for Cps. | ||
438 | * </p> | ||
439 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
440 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
441 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
442 | * | ||
443 | * @return the Stream of all values or empty set if there are no matches | ||
444 | * | ||
445 | */ | ||
446 | public Stream<CyberPhysicalSystem> streamAllValuesOfCps(final ApplicationInstance pAppInstance) { | ||
447 | return rawStreamAllValuesOfCps(new Object[]{null, pAppInstance}); | ||
448 | } | ||
449 | |||
450 | /** | ||
451 | * Retrieve the set of values that occur in matches for Cps. | ||
452 | * @return the Set of all values or empty set if there are no matches | ||
453 | * | ||
454 | */ | ||
455 | public Set<CyberPhysicalSystem> getAllValuesOfCps(final CpsApplications.Match partialMatch) { | ||
456 | return rawStreamAllValuesOfCps(partialMatch.toArray()).collect(Collectors.toSet()); | ||
457 | } | ||
458 | |||
459 | /** | ||
460 | * Retrieve the set of values that occur in matches for Cps. | ||
461 | * @return the Set of all values or empty set if there are no matches | ||
462 | * | ||
463 | */ | ||
464 | public Set<CyberPhysicalSystem> getAllValuesOfCps(final ApplicationInstance pAppInstance) { | ||
465 | return rawStreamAllValuesOfCps(new Object[]{null, pAppInstance}).collect(Collectors.toSet()); | ||
466 | } | ||
467 | |||
468 | /** | ||
469 | * Retrieve the set of values that occur in matches for AppInstance. | ||
470 | * @return the Set of all values or empty set if there are no matches | ||
471 | * | ||
472 | */ | ||
473 | protected Stream<ApplicationInstance> rawStreamAllValuesOfAppInstance(final Object[] parameters) { | ||
474 | return rawStreamAllValues(POSITION_APPINSTANCE, parameters).map(ApplicationInstance.class::cast); | ||
475 | } | ||
476 | |||
477 | /** | ||
478 | * Retrieve the set of values that occur in matches for AppInstance. | ||
479 | * @return the Set of all values or empty set if there are no matches | ||
480 | * | ||
481 | */ | ||
482 | public Set<ApplicationInstance> getAllValuesOfAppInstance() { | ||
483 | return rawStreamAllValuesOfAppInstance(emptyArray()).collect(Collectors.toSet()); | ||
484 | } | ||
485 | |||
486 | /** | ||
487 | * Retrieve the set of values that occur in matches for AppInstance. | ||
488 | * @return the Set of all values or empty set if there are no matches | ||
489 | * | ||
490 | */ | ||
491 | public Stream<ApplicationInstance> streamAllValuesOfAppInstance() { | ||
492 | return rawStreamAllValuesOfAppInstance(emptyArray()); | ||
493 | } | ||
494 | |||
495 | /** | ||
496 | * Retrieve the set of values that occur in matches for AppInstance. | ||
497 | * </p> | ||
498 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
499 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
500 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
501 | * | ||
502 | * @return the Stream of all values or empty set if there are no matches | ||
503 | * | ||
504 | */ | ||
505 | public Stream<ApplicationInstance> streamAllValuesOfAppInstance(final CpsApplications.Match partialMatch) { | ||
506 | return rawStreamAllValuesOfAppInstance(partialMatch.toArray()); | ||
507 | } | ||
508 | |||
509 | /** | ||
510 | * Retrieve the set of values that occur in matches for AppInstance. | ||
511 | * </p> | ||
512 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
513 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
514 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
515 | * | ||
516 | * @return the Stream of all values or empty set if there are no matches | ||
517 | * | ||
518 | */ | ||
519 | public Stream<ApplicationInstance> streamAllValuesOfAppInstance(final CyberPhysicalSystem pCps) { | ||
520 | return rawStreamAllValuesOfAppInstance(new Object[]{pCps, null}); | ||
521 | } | ||
522 | |||
523 | /** | ||
524 | * Retrieve the set of values that occur in matches for AppInstance. | ||
525 | * @return the Set of all values or empty set if there are no matches | ||
526 | * | ||
527 | */ | ||
528 | public Set<ApplicationInstance> getAllValuesOfAppInstance(final CpsApplications.Match partialMatch) { | ||
529 | return rawStreamAllValuesOfAppInstance(partialMatch.toArray()).collect(Collectors.toSet()); | ||
530 | } | ||
531 | |||
532 | /** | ||
533 | * Retrieve the set of values that occur in matches for AppInstance. | ||
534 | * @return the Set of all values or empty set if there are no matches | ||
535 | * | ||
536 | */ | ||
537 | public Set<ApplicationInstance> getAllValuesOfAppInstance(final CyberPhysicalSystem pCps) { | ||
538 | return rawStreamAllValuesOfAppInstance(new Object[]{pCps, null}).collect(Collectors.toSet()); | ||
539 | } | ||
540 | |||
541 | @Override | ||
542 | protected CpsApplications.Match tupleToMatch(final Tuple t) { | ||
543 | try { | ||
544 | return CpsApplications.Match.newMatch((CyberPhysicalSystem) t.get(POSITION_CPS), (ApplicationInstance) t.get(POSITION_APPINSTANCE)); | ||
545 | } catch(ClassCastException e) { | ||
546 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
547 | return null; | ||
548 | } | ||
549 | } | ||
550 | |||
551 | @Override | ||
552 | protected CpsApplications.Match arrayToMatch(final Object[] match) { | ||
553 | try { | ||
554 | return CpsApplications.Match.newMatch((CyberPhysicalSystem) match[POSITION_CPS], (ApplicationInstance) match[POSITION_APPINSTANCE]); | ||
555 | } catch(ClassCastException e) { | ||
556 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
557 | return null; | ||
558 | } | ||
559 | } | ||
560 | |||
561 | @Override | ||
562 | protected CpsApplications.Match arrayToMatchMutable(final Object[] match) { | ||
563 | try { | ||
564 | return CpsApplications.Match.newMutableMatch((CyberPhysicalSystem) match[POSITION_CPS], (ApplicationInstance) match[POSITION_APPINSTANCE]); | ||
565 | } catch(ClassCastException e) { | ||
566 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
567 | return null; | ||
568 | } | ||
569 | } | ||
570 | |||
571 | /** | ||
572 | * @return the singleton instance of the query specification of this pattern | ||
573 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
574 | * | ||
575 | */ | ||
576 | public static IQuerySpecification<CpsApplications.Matcher> querySpecification() { | ||
577 | return CpsApplications.instance(); | ||
578 | } | ||
579 | } | ||
580 | |||
581 | private CpsApplications() { | ||
582 | super(GeneratedPQuery.INSTANCE); | ||
583 | } | ||
584 | |||
585 | /** | ||
586 | * @return the singleton instance of the query specification | ||
587 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
588 | * | ||
589 | */ | ||
590 | public static CpsApplications instance() { | ||
591 | try{ | ||
592 | return LazyHolder.INSTANCE; | ||
593 | } catch (ExceptionInInitializerError err) { | ||
594 | throw processInitializerError(err); | ||
595 | } | ||
596 | } | ||
597 | |||
598 | @Override | ||
599 | protected CpsApplications.Matcher instantiate(final ViatraQueryEngine engine) { | ||
600 | return CpsApplications.Matcher.on(engine); | ||
601 | } | ||
602 | |||
603 | @Override | ||
604 | public CpsApplications.Matcher instantiate() { | ||
605 | return CpsApplications.Matcher.create(); | ||
606 | } | ||
607 | |||
608 | @Override | ||
609 | public CpsApplications.Match newEmptyMatch() { | ||
610 | return CpsApplications.Match.newEmptyMatch(); | ||
611 | } | ||
612 | |||
613 | @Override | ||
614 | public CpsApplications.Match newMatch(final Object... parameters) { | ||
615 | return CpsApplications.Match.newMatch((hu.bme.mit.inf.dslreasoner.domains.cps.CyberPhysicalSystem) parameters[0], (hu.bme.mit.inf.dslreasoner.domains.cps.ApplicationInstance) parameters[1]); | ||
616 | } | ||
617 | |||
618 | /** | ||
619 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsApplications (visibility: PUBLIC, simpleName: CpsApplications, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsApplications, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
620 | * <b>not</b> at the class load time of the outer class, | ||
621 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsApplications (visibility: PUBLIC, simpleName: CpsApplications, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsApplications, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
622 | * | ||
623 | * <p> This workaround is required e.g. to support recursion. | ||
624 | * | ||
625 | */ | ||
626 | private static class LazyHolder { | ||
627 | private static final CpsApplications INSTANCE = new CpsApplications(); | ||
628 | |||
629 | /** | ||
630 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
631 | * This initialization order is required to support indirect recursion. | ||
632 | * | ||
633 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
634 | * | ||
635 | */ | ||
636 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
637 | |||
638 | public static Object ensureInitialized() { | ||
639 | INSTANCE.ensureInitializedInternal(); | ||
640 | return null; | ||
641 | } | ||
642 | } | ||
643 | |||
644 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
645 | private static final CpsApplications.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
646 | |||
647 | private final PParameter parameter_Cps = new PParameter("Cps", "hu.bme.mit.inf.dslreasoner.domains.cps.CyberPhysicalSystem", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "CyberPhysicalSystem")), PParameterDirection.INOUT); | ||
648 | |||
649 | private final PParameter parameter_AppInstance = new PParameter("AppInstance", "hu.bme.mit.inf.dslreasoner.domains.cps.ApplicationInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "ApplicationInstance")), PParameterDirection.INOUT); | ||
650 | |||
651 | private final List<PParameter> parameters = Arrays.asList(parameter_Cps, parameter_AppInstance); | ||
652 | |||
653 | private GeneratedPQuery() { | ||
654 | super(PVisibility.PUBLIC); | ||
655 | } | ||
656 | |||
657 | @Override | ||
658 | public String getFullyQualifiedName() { | ||
659 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.cpsApplications"; | ||
660 | } | ||
661 | |||
662 | @Override | ||
663 | public List<String> getParameterNames() { | ||
664 | return Arrays.asList("Cps","AppInstance"); | ||
665 | } | ||
666 | |||
667 | @Override | ||
668 | public List<PParameter> getParameters() { | ||
669 | return parameters; | ||
670 | } | ||
671 | |||
672 | @Override | ||
673 | public Set<PBody> doGetContainedBodies() { | ||
674 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
675 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
676 | { | ||
677 | PBody body = new PBody(this); | ||
678 | PVariable var_Cps = body.getOrCreateVariableByName("Cps"); | ||
679 | PVariable var_AppInstance = body.getOrCreateVariableByName("AppInstance"); | ||
680 | new TypeConstraint(body, Tuples.flatTupleOf(var_Cps), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "CyberPhysicalSystem"))); | ||
681 | new TypeConstraint(body, Tuples.flatTupleOf(var_AppInstance), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationInstance"))); | ||
682 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
683 | new ExportedParameter(body, var_Cps, parameter_Cps), | ||
684 | new ExportedParameter(body, var_AppInstance, parameter_AppInstance) | ||
685 | )); | ||
686 | // CyberPhysicalSystem.applicationTypes.instances(Cps, AppInstance) | ||
687 | new TypeConstraint(body, Tuples.flatTupleOf(var_Cps), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "CyberPhysicalSystem"))); | ||
688 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
689 | new TypeConstraint(body, Tuples.flatTupleOf(var_Cps, var__virtual_0_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "CyberPhysicalSystem", "applicationTypes"))); | ||
690 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationType"))); | ||
691 | PVariable var__virtual_1_ = body.getOrCreateVariableByName(".virtual{1}"); | ||
692 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_, var__virtual_1_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "ApplicationType", "instances"))); | ||
693 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_1_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationInstance"))); | ||
694 | new Equality(body, var__virtual_1_, var_AppInstance); | ||
695 | bodies.add(body); | ||
696 | } | ||
697 | { | ||
698 | PAnnotation annotation = new PAnnotation("QueryBasedFeature"); | ||
699 | annotation.addAttribute("feature", "applications"); | ||
700 | addAnnotation(annotation); | ||
701 | } | ||
702 | return bodies; | ||
703 | } | ||
704 | } | ||
705 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CpsCost.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CpsCost.java new file mode 100644 index 00000000..169a30e5 --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CpsCost.java | |||
@@ -0,0 +1,738 @@ | |||
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.CyberPhysicalSystem; | ||
7 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsApplications; | ||
8 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.HostInstanceCost; | ||
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.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.matchers.aggregators.sum; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.context.common.JavaTransitiveInstancesKey; | ||
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.basicdeferred.AggregatorConstraint; | ||
37 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
38 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
39 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExpressionEvaluation; | ||
40 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.PatternMatchCounter; | ||
41 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.TypeFilterConstraint; | ||
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 | * pattern cpsCost(Cps : CyberPhysicalSystem, Cost : java Integer) { | ||
56 | * AppCount == count find cpsApplications(Cps, _); | ||
57 | * HostCost == sum find hostInstanceCost(Cps, _, #_); | ||
58 | * Cost == eval(5 AppCount + HostCost); | ||
59 | * } | ||
60 | * </pre></code> | ||
61 | * | ||
62 | * @see Matcher | ||
63 | * @see Match | ||
64 | * | ||
65 | */ | ||
66 | @SuppressWarnings("all") | ||
67 | public final class CpsCost extends BaseGeneratedEMFQuerySpecification<CpsCost.Matcher> { | ||
68 | /** | ||
69 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.cpsCost pattern, | ||
70 | * to be used in conjunction with {@link Matcher}. | ||
71 | * | ||
72 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
73 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
74 | * usable to represent a match of the pattern in the result of a query, | ||
75 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
76 | * | ||
77 | * @see Matcher | ||
78 | * | ||
79 | */ | ||
80 | public static abstract class Match extends BasePatternMatch { | ||
81 | private CyberPhysicalSystem fCps; | ||
82 | |||
83 | private Integer fCost; | ||
84 | |||
85 | private static List<String> parameterNames = makeImmutableList("Cps", "Cost"); | ||
86 | |||
87 | private Match(final CyberPhysicalSystem pCps, final Integer pCost) { | ||
88 | this.fCps = pCps; | ||
89 | this.fCost = pCost; | ||
90 | } | ||
91 | |||
92 | @Override | ||
93 | public Object get(final String parameterName) { | ||
94 | if ("Cps".equals(parameterName)) return this.fCps; | ||
95 | if ("Cost".equals(parameterName)) return this.fCost; | ||
96 | return null; | ||
97 | } | ||
98 | |||
99 | public CyberPhysicalSystem getCps() { | ||
100 | return this.fCps; | ||
101 | } | ||
102 | |||
103 | public Integer getCost() { | ||
104 | return this.fCost; | ||
105 | } | ||
106 | |||
107 | @Override | ||
108 | public boolean set(final String parameterName, final Object newValue) { | ||
109 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
110 | if ("Cps".equals(parameterName) ) { | ||
111 | this.fCps = (CyberPhysicalSystem) newValue; | ||
112 | return true; | ||
113 | } | ||
114 | if ("Cost".equals(parameterName) ) { | ||
115 | this.fCost = (Integer) newValue; | ||
116 | return true; | ||
117 | } | ||
118 | return false; | ||
119 | } | ||
120 | |||
121 | public void setCps(final CyberPhysicalSystem pCps) { | ||
122 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
123 | this.fCps = pCps; | ||
124 | } | ||
125 | |||
126 | public void setCost(final Integer pCost) { | ||
127 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
128 | this.fCost = pCost; | ||
129 | } | ||
130 | |||
131 | @Override | ||
132 | public String patternName() { | ||
133 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.cpsCost"; | ||
134 | } | ||
135 | |||
136 | @Override | ||
137 | public List<String> parameterNames() { | ||
138 | return CpsCost.Match.parameterNames; | ||
139 | } | ||
140 | |||
141 | @Override | ||
142 | public Object[] toArray() { | ||
143 | return new Object[]{fCps, fCost}; | ||
144 | } | ||
145 | |||
146 | @Override | ||
147 | public CpsCost.Match toImmutable() { | ||
148 | return isMutable() ? newMatch(fCps, fCost) : this; | ||
149 | } | ||
150 | |||
151 | @Override | ||
152 | public String prettyPrint() { | ||
153 | StringBuilder result = new StringBuilder(); | ||
154 | result.append("\"Cps\"=" + prettyPrintValue(fCps) + ", "); | ||
155 | result.append("\"Cost\"=" + prettyPrintValue(fCost)); | ||
156 | return result.toString(); | ||
157 | } | ||
158 | |||
159 | @Override | ||
160 | public int hashCode() { | ||
161 | return Objects.hash(fCps, fCost); | ||
162 | } | ||
163 | |||
164 | @Override | ||
165 | public boolean equals(final Object obj) { | ||
166 | if (this == obj) | ||
167 | return true; | ||
168 | if (obj == null) { | ||
169 | return false; | ||
170 | } | ||
171 | if ((obj instanceof CpsCost.Match)) { | ||
172 | CpsCost.Match other = (CpsCost.Match) obj; | ||
173 | return Objects.equals(fCps, other.fCps) && Objects.equals(fCost, other.fCost); | ||
174 | } else { | ||
175 | // this should be infrequent | ||
176 | if (!(obj instanceof IPatternMatch)) { | ||
177 | return false; | ||
178 | } | ||
179 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
180 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
181 | } | ||
182 | } | ||
183 | |||
184 | @Override | ||
185 | public CpsCost specification() { | ||
186 | return CpsCost.instance(); | ||
187 | } | ||
188 | |||
189 | /** | ||
190 | * Returns an empty, mutable match. | ||
191 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
192 | * | ||
193 | * @return the empty match. | ||
194 | * | ||
195 | */ | ||
196 | public static CpsCost.Match newEmptyMatch() { | ||
197 | return new Mutable(null, null); | ||
198 | } | ||
199 | |||
200 | /** | ||
201 | * Returns a mutable (partial) match. | ||
202 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
203 | * | ||
204 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
205 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
206 | * @return the new, mutable (partial) match object. | ||
207 | * | ||
208 | */ | ||
209 | public static CpsCost.Match newMutableMatch(final CyberPhysicalSystem pCps, final Integer pCost) { | ||
210 | return new Mutable(pCps, pCost); | ||
211 | } | ||
212 | |||
213 | /** | ||
214 | * Returns a new (partial) match. | ||
215 | * This can be used e.g. to call the matcher with a partial match. | ||
216 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
217 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
218 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
219 | * @return the (partial) match object. | ||
220 | * | ||
221 | */ | ||
222 | public static CpsCost.Match newMatch(final CyberPhysicalSystem pCps, final Integer pCost) { | ||
223 | return new Immutable(pCps, pCost); | ||
224 | } | ||
225 | |||
226 | private static final class Mutable extends CpsCost.Match { | ||
227 | Mutable(final CyberPhysicalSystem pCps, final Integer pCost) { | ||
228 | super(pCps, pCost); | ||
229 | } | ||
230 | |||
231 | @Override | ||
232 | public boolean isMutable() { | ||
233 | return true; | ||
234 | } | ||
235 | } | ||
236 | |||
237 | private static final class Immutable extends CpsCost.Match { | ||
238 | Immutable(final CyberPhysicalSystem pCps, final Integer pCost) { | ||
239 | super(pCps, pCost); | ||
240 | } | ||
241 | |||
242 | @Override | ||
243 | public boolean isMutable() { | ||
244 | return false; | ||
245 | } | ||
246 | } | ||
247 | } | ||
248 | |||
249 | /** | ||
250 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.cpsCost pattern, | ||
251 | * providing pattern-specific query methods. | ||
252 | * | ||
253 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
254 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
255 | * | ||
256 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
257 | * | ||
258 | * <p>Original source: | ||
259 | * <code><pre> | ||
260 | * pattern cpsCost(Cps : CyberPhysicalSystem, Cost : java Integer) { | ||
261 | * AppCount == count find cpsApplications(Cps, _); | ||
262 | * HostCost == sum find hostInstanceCost(Cps, _, #_); | ||
263 | * Cost == eval(5 AppCount + HostCost); | ||
264 | * } | ||
265 | * </pre></code> | ||
266 | * | ||
267 | * @see Match | ||
268 | * @see CpsCost | ||
269 | * | ||
270 | */ | ||
271 | public static class Matcher extends BaseMatcher<CpsCost.Match> { | ||
272 | /** | ||
273 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
274 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
275 | * | ||
276 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
277 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
278 | * | ||
279 | */ | ||
280 | public static CpsCost.Matcher on(final ViatraQueryEngine engine) { | ||
281 | // check if matcher already exists | ||
282 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
283 | if (matcher == null) { | ||
284 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
285 | } | ||
286 | return matcher; | ||
287 | } | ||
288 | |||
289 | /** | ||
290 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
291 | * @return an initialized matcher | ||
292 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
293 | * | ||
294 | */ | ||
295 | public static CpsCost.Matcher create() { | ||
296 | return new Matcher(); | ||
297 | } | ||
298 | |||
299 | private static final int POSITION_CPS = 0; | ||
300 | |||
301 | private static final int POSITION_COST = 1; | ||
302 | |||
303 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(CpsCost.Matcher.class); | ||
304 | |||
305 | /** | ||
306 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
307 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
308 | * | ||
309 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
310 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
311 | * | ||
312 | */ | ||
313 | private Matcher() { | ||
314 | super(querySpecification()); | ||
315 | } | ||
316 | |||
317 | /** | ||
318 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
319 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
320 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
321 | * @return matches represented as a Match object. | ||
322 | * | ||
323 | */ | ||
324 | public Collection<CpsCost.Match> getAllMatches(final CyberPhysicalSystem pCps, final Integer pCost) { | ||
325 | return rawStreamAllMatches(new Object[]{pCps, pCost}).collect(Collectors.toSet()); | ||
326 | } | ||
327 | |||
328 | /** | ||
329 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
330 | * </p> | ||
331 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
332 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
333 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
334 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
335 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
336 | * @return a stream of matches represented as a Match object. | ||
337 | * | ||
338 | */ | ||
339 | public Stream<CpsCost.Match> streamAllMatches(final CyberPhysicalSystem pCps, final Integer pCost) { | ||
340 | return rawStreamAllMatches(new Object[]{pCps, pCost}); | ||
341 | } | ||
342 | |||
343 | /** | ||
344 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
345 | * Neither determinism nor randomness of selection is guaranteed. | ||
346 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
347 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
348 | * @return a match represented as a Match object, or null if no match is found. | ||
349 | * | ||
350 | */ | ||
351 | public Optional<CpsCost.Match> getOneArbitraryMatch(final CyberPhysicalSystem pCps, final Integer pCost) { | ||
352 | return rawGetOneArbitraryMatch(new Object[]{pCps, pCost}); | ||
353 | } | ||
354 | |||
355 | /** | ||
356 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
357 | * under any possible substitution of the unspecified parameters (if any). | ||
358 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
359 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
360 | * @return true if the input is a valid (partial) match of the pattern. | ||
361 | * | ||
362 | */ | ||
363 | public boolean hasMatch(final CyberPhysicalSystem pCps, final Integer pCost) { | ||
364 | return rawHasMatch(new Object[]{pCps, pCost}); | ||
365 | } | ||
366 | |||
367 | /** | ||
368 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
369 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
370 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
371 | * @return the number of pattern matches found. | ||
372 | * | ||
373 | */ | ||
374 | public int countMatches(final CyberPhysicalSystem pCps, final Integer pCost) { | ||
375 | return rawCountMatches(new Object[]{pCps, pCost}); | ||
376 | } | ||
377 | |||
378 | /** | ||
379 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
380 | * Neither determinism nor randomness of selection is guaranteed. | ||
381 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
382 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
383 | * @param processor the action that will process the selected match. | ||
384 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
385 | * | ||
386 | */ | ||
387 | public boolean forOneArbitraryMatch(final CyberPhysicalSystem pCps, final Integer pCost, final Consumer<? super CpsCost.Match> processor) { | ||
388 | return rawForOneArbitraryMatch(new Object[]{pCps, pCost}, processor); | ||
389 | } | ||
390 | |||
391 | /** | ||
392 | * Returns a new (partial) match. | ||
393 | * This can be used e.g. to call the matcher with a partial match. | ||
394 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
395 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
396 | * @param pCost the fixed value of pattern parameter Cost, or null if not bound. | ||
397 | * @return the (partial) match object. | ||
398 | * | ||
399 | */ | ||
400 | public CpsCost.Match newMatch(final CyberPhysicalSystem pCps, final Integer pCost) { | ||
401 | return CpsCost.Match.newMatch(pCps, pCost); | ||
402 | } | ||
403 | |||
404 | /** | ||
405 | * Retrieve the set of values that occur in matches for Cps. | ||
406 | * @return the Set of all values or empty set if there are no matches | ||
407 | * | ||
408 | */ | ||
409 | protected Stream<CyberPhysicalSystem> rawStreamAllValuesOfCps(final Object[] parameters) { | ||
410 | return rawStreamAllValues(POSITION_CPS, parameters).map(CyberPhysicalSystem.class::cast); | ||
411 | } | ||
412 | |||
413 | /** | ||
414 | * Retrieve the set of values that occur in matches for Cps. | ||
415 | * @return the Set of all values or empty set if there are no matches | ||
416 | * | ||
417 | */ | ||
418 | public Set<CyberPhysicalSystem> getAllValuesOfCps() { | ||
419 | return rawStreamAllValuesOfCps(emptyArray()).collect(Collectors.toSet()); | ||
420 | } | ||
421 | |||
422 | /** | ||
423 | * Retrieve the set of values that occur in matches for Cps. | ||
424 | * @return the Set of all values or empty set if there are no matches | ||
425 | * | ||
426 | */ | ||
427 | public Stream<CyberPhysicalSystem> streamAllValuesOfCps() { | ||
428 | return rawStreamAllValuesOfCps(emptyArray()); | ||
429 | } | ||
430 | |||
431 | /** | ||
432 | * Retrieve the set of values that occur in matches for Cps. | ||
433 | * </p> | ||
434 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
435 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
436 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
437 | * | ||
438 | * @return the Stream of all values or empty set if there are no matches | ||
439 | * | ||
440 | */ | ||
441 | public Stream<CyberPhysicalSystem> streamAllValuesOfCps(final CpsCost.Match partialMatch) { | ||
442 | return rawStreamAllValuesOfCps(partialMatch.toArray()); | ||
443 | } | ||
444 | |||
445 | /** | ||
446 | * Retrieve the set of values that occur in matches for Cps. | ||
447 | * </p> | ||
448 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
449 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
450 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
451 | * | ||
452 | * @return the Stream of all values or empty set if there are no matches | ||
453 | * | ||
454 | */ | ||
455 | public Stream<CyberPhysicalSystem> streamAllValuesOfCps(final Integer pCost) { | ||
456 | return rawStreamAllValuesOfCps(new Object[]{null, pCost}); | ||
457 | } | ||
458 | |||
459 | /** | ||
460 | * Retrieve the set of values that occur in matches for Cps. | ||
461 | * @return the Set of all values or empty set if there are no matches | ||
462 | * | ||
463 | */ | ||
464 | public Set<CyberPhysicalSystem> getAllValuesOfCps(final CpsCost.Match partialMatch) { | ||
465 | return rawStreamAllValuesOfCps(partialMatch.toArray()).collect(Collectors.toSet()); | ||
466 | } | ||
467 | |||
468 | /** | ||
469 | * Retrieve the set of values that occur in matches for Cps. | ||
470 | * @return the Set of all values or empty set if there are no matches | ||
471 | * | ||
472 | */ | ||
473 | public Set<CyberPhysicalSystem> getAllValuesOfCps(final Integer pCost) { | ||
474 | return rawStreamAllValuesOfCps(new Object[]{null, pCost}).collect(Collectors.toSet()); | ||
475 | } | ||
476 | |||
477 | /** | ||
478 | * Retrieve the set of values that occur in matches for Cost. | ||
479 | * @return the Set of all values or empty set if there are no matches | ||
480 | * | ||
481 | */ | ||
482 | protected Stream<Integer> rawStreamAllValuesOfCost(final Object[] parameters) { | ||
483 | return rawStreamAllValues(POSITION_COST, parameters).map(Integer.class::cast); | ||
484 | } | ||
485 | |||
486 | /** | ||
487 | * Retrieve the set of values that occur in matches for Cost. | ||
488 | * @return the Set of all values or empty set if there are no matches | ||
489 | * | ||
490 | */ | ||
491 | public Set<Integer> getAllValuesOfCost() { | ||
492 | return rawStreamAllValuesOfCost(emptyArray()).collect(Collectors.toSet()); | ||
493 | } | ||
494 | |||
495 | /** | ||
496 | * Retrieve the set of values that occur in matches for Cost. | ||
497 | * @return the Set of all values or empty set if there are no matches | ||
498 | * | ||
499 | */ | ||
500 | public Stream<Integer> streamAllValuesOfCost() { | ||
501 | return rawStreamAllValuesOfCost(emptyArray()); | ||
502 | } | ||
503 | |||
504 | /** | ||
505 | * Retrieve the set of values that occur in matches for Cost. | ||
506 | * </p> | ||
507 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
508 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
509 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
510 | * | ||
511 | * @return the Stream of all values or empty set if there are no matches | ||
512 | * | ||
513 | */ | ||
514 | public Stream<Integer> streamAllValuesOfCost(final CpsCost.Match partialMatch) { | ||
515 | return rawStreamAllValuesOfCost(partialMatch.toArray()); | ||
516 | } | ||
517 | |||
518 | /** | ||
519 | * Retrieve the set of values that occur in matches for Cost. | ||
520 | * </p> | ||
521 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
522 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
523 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
524 | * | ||
525 | * @return the Stream of all values or empty set if there are no matches | ||
526 | * | ||
527 | */ | ||
528 | public Stream<Integer> streamAllValuesOfCost(final CyberPhysicalSystem pCps) { | ||
529 | return rawStreamAllValuesOfCost(new Object[]{pCps, null}); | ||
530 | } | ||
531 | |||
532 | /** | ||
533 | * Retrieve the set of values that occur in matches for Cost. | ||
534 | * @return the Set of all values or empty set if there are no matches | ||
535 | * | ||
536 | */ | ||
537 | public Set<Integer> getAllValuesOfCost(final CpsCost.Match partialMatch) { | ||
538 | return rawStreamAllValuesOfCost(partialMatch.toArray()).collect(Collectors.toSet()); | ||
539 | } | ||
540 | |||
541 | /** | ||
542 | * Retrieve the set of values that occur in matches for Cost. | ||
543 | * @return the Set of all values or empty set if there are no matches | ||
544 | * | ||
545 | */ | ||
546 | public Set<Integer> getAllValuesOfCost(final CyberPhysicalSystem pCps) { | ||
547 | return rawStreamAllValuesOfCost(new Object[]{pCps, null}).collect(Collectors.toSet()); | ||
548 | } | ||
549 | |||
550 | @Override | ||
551 | protected CpsCost.Match tupleToMatch(final Tuple t) { | ||
552 | try { | ||
553 | return CpsCost.Match.newMatch((CyberPhysicalSystem) t.get(POSITION_CPS), (Integer) t.get(POSITION_COST)); | ||
554 | } catch(ClassCastException e) { | ||
555 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
556 | return null; | ||
557 | } | ||
558 | } | ||
559 | |||
560 | @Override | ||
561 | protected CpsCost.Match arrayToMatch(final Object[] match) { | ||
562 | try { | ||
563 | return CpsCost.Match.newMatch((CyberPhysicalSystem) match[POSITION_CPS], (Integer) match[POSITION_COST]); | ||
564 | } catch(ClassCastException e) { | ||
565 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
566 | return null; | ||
567 | } | ||
568 | } | ||
569 | |||
570 | @Override | ||
571 | protected CpsCost.Match arrayToMatchMutable(final Object[] match) { | ||
572 | try { | ||
573 | return CpsCost.Match.newMutableMatch((CyberPhysicalSystem) match[POSITION_CPS], (Integer) match[POSITION_COST]); | ||
574 | } catch(ClassCastException e) { | ||
575 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
576 | return null; | ||
577 | } | ||
578 | } | ||
579 | |||
580 | /** | ||
581 | * @return the singleton instance of the query specification of this pattern | ||
582 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
583 | * | ||
584 | */ | ||
585 | public static IQuerySpecification<CpsCost.Matcher> querySpecification() { | ||
586 | return CpsCost.instance(); | ||
587 | } | ||
588 | } | ||
589 | |||
590 | private CpsCost() { | ||
591 | super(GeneratedPQuery.INSTANCE); | ||
592 | } | ||
593 | |||
594 | /** | ||
595 | * @return the singleton instance of the query specification | ||
596 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
597 | * | ||
598 | */ | ||
599 | public static CpsCost instance() { | ||
600 | try{ | ||
601 | return LazyHolder.INSTANCE; | ||
602 | } catch (ExceptionInInitializerError err) { | ||
603 | throw processInitializerError(err); | ||
604 | } | ||
605 | } | ||
606 | |||
607 | @Override | ||
608 | protected CpsCost.Matcher instantiate(final ViatraQueryEngine engine) { | ||
609 | return CpsCost.Matcher.on(engine); | ||
610 | } | ||
611 | |||
612 | @Override | ||
613 | public CpsCost.Matcher instantiate() { | ||
614 | return CpsCost.Matcher.create(); | ||
615 | } | ||
616 | |||
617 | @Override | ||
618 | public CpsCost.Match newEmptyMatch() { | ||
619 | return CpsCost.Match.newEmptyMatch(); | ||
620 | } | ||
621 | |||
622 | @Override | ||
623 | public CpsCost.Match newMatch(final Object... parameters) { | ||
624 | return CpsCost.Match.newMatch((hu.bme.mit.inf.dslreasoner.domains.cps.CyberPhysicalSystem) parameters[0], (java.lang.Integer) parameters[1]); | ||
625 | } | ||
626 | |||
627 | /** | ||
628 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsCost (visibility: PUBLIC, simpleName: CpsCost, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsCost, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
629 | * <b>not</b> at the class load time of the outer class, | ||
630 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsCost (visibility: PUBLIC, simpleName: CpsCost, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsCost, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
631 | * | ||
632 | * <p> This workaround is required e.g. to support recursion. | ||
633 | * | ||
634 | */ | ||
635 | private static class LazyHolder { | ||
636 | private static final CpsCost INSTANCE = new CpsCost(); | ||
637 | |||
638 | /** | ||
639 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
640 | * This initialization order is required to support indirect recursion. | ||
641 | * | ||
642 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
643 | * | ||
644 | */ | ||
645 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
646 | |||
647 | public static Object ensureInitialized() { | ||
648 | INSTANCE.ensureInitializedInternal(); | ||
649 | return null; | ||
650 | } | ||
651 | } | ||
652 | |||
653 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
654 | private static final CpsCost.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
655 | |||
656 | private final PParameter parameter_Cps = new PParameter("Cps", "hu.bme.mit.inf.dslreasoner.domains.cps.CyberPhysicalSystem", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "CyberPhysicalSystem")), PParameterDirection.INOUT); | ||
657 | |||
658 | private final PParameter parameter_Cost = new PParameter("Cost", "java.lang.Integer", new JavaTransitiveInstancesKey(java.lang.Integer.class), PParameterDirection.INOUT); | ||
659 | |||
660 | private final List<PParameter> parameters = Arrays.asList(parameter_Cps, parameter_Cost); | ||
661 | |||
662 | private GeneratedPQuery() { | ||
663 | super(PVisibility.PUBLIC); | ||
664 | } | ||
665 | |||
666 | @Override | ||
667 | public String getFullyQualifiedName() { | ||
668 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.cpsCost"; | ||
669 | } | ||
670 | |||
671 | @Override | ||
672 | public List<String> getParameterNames() { | ||
673 | return Arrays.asList("Cps","Cost"); | ||
674 | } | ||
675 | |||
676 | @Override | ||
677 | public List<PParameter> getParameters() { | ||
678 | return parameters; | ||
679 | } | ||
680 | |||
681 | @Override | ||
682 | public Set<PBody> doGetContainedBodies() { | ||
683 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
684 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
685 | { | ||
686 | PBody body = new PBody(this); | ||
687 | PVariable var_Cps = body.getOrCreateVariableByName("Cps"); | ||
688 | PVariable var_Cost = body.getOrCreateVariableByName("Cost"); | ||
689 | PVariable var_AppCount = body.getOrCreateVariableByName("AppCount"); | ||
690 | PVariable var___0_ = body.getOrCreateVariableByName("_<0>"); | ||
691 | PVariable var_HostCost = body.getOrCreateVariableByName("HostCost"); | ||
692 | PVariable var___1_ = body.getOrCreateVariableByName("_<1>"); | ||
693 | PVariable var___2_ = body.getOrCreateVariableByName("_<2>"); | ||
694 | new TypeConstraint(body, Tuples.flatTupleOf(var_Cps), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "CyberPhysicalSystem"))); | ||
695 | new TypeFilterConstraint(body, Tuples.flatTupleOf(var_Cost), new JavaTransitiveInstancesKey(java.lang.Integer.class)); | ||
696 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
697 | new ExportedParameter(body, var_Cps, parameter_Cps), | ||
698 | new ExportedParameter(body, var_Cost, parameter_Cost) | ||
699 | )); | ||
700 | // AppCount == count find cpsApplications(Cps, _) | ||
701 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
702 | new PatternMatchCounter(body, Tuples.flatTupleOf(var_Cps, var___0_), CpsApplications.instance().getInternalQueryRepresentation(), var__virtual_0_); | ||
703 | new Equality(body, var_AppCount, var__virtual_0_); | ||
704 | // HostCost == sum find hostInstanceCost(Cps, _, #_) | ||
705 | PVariable var__virtual_1_ = body.getOrCreateVariableByName(".virtual{1}"); | ||
706 | new AggregatorConstraint(new sum().getAggregatorLogic(Integer.class), body, Tuples.flatTupleOf(var_Cps, var___1_, var___2_), HostInstanceCost.instance().getInternalQueryRepresentation(), var__virtual_1_, 2); | ||
707 | new Equality(body, var_HostCost, var__virtual_1_); | ||
708 | // Cost == eval(5 * AppCount + HostCost) | ||
709 | PVariable var__virtual_2_ = body.getOrCreateVariableByName(".virtual{2}"); | ||
710 | new ExpressionEvaluation(body, new IExpressionEvaluator() { | ||
711 | |||
712 | @Override | ||
713 | public String getShortDescription() { | ||
714 | return "Expression evaluation from pattern cpsCost"; | ||
715 | } | ||
716 | |||
717 | @Override | ||
718 | public Iterable<String> getInputParameterNames() { | ||
719 | return Arrays.asList("AppCount", "HostCost");} | ||
720 | |||
721 | @Override | ||
722 | public Object evaluateExpression(IValueProvider provider) throws Exception { | ||
723 | Integer AppCount = (Integer) provider.getValue("AppCount"); | ||
724 | Integer HostCost = (Integer) provider.getValue("HostCost"); | ||
725 | return evaluateExpression_1_1(AppCount, HostCost); | ||
726 | } | ||
727 | }, var__virtual_2_ ); | ||
728 | new Equality(body, var_Cost, var__virtual_2_); | ||
729 | bodies.add(body); | ||
730 | } | ||
731 | return bodies; | ||
732 | } | ||
733 | } | ||
734 | |||
735 | private static int evaluateExpression_1_1(final Integer AppCount, final Integer HostCost) { | ||
736 | return ((5 * (AppCount).intValue()) + (HostCost).intValue()); | ||
737 | } | ||
738 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CpsHosts.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CpsHosts.java new file mode 100644 index 00000000..e1abf758 --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CpsHosts.java | |||
@@ -0,0 +1,705 @@ | |||
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.CyberPhysicalSystem; | ||
7 | import hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance; | ||
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.viatra.query.runtime.api.IPatternMatch; | ||
21 | import org.eclipse.viatra.query.runtime.api.IQuerySpecification; | ||
22 | import org.eclipse.viatra.query.runtime.api.ViatraQueryEngine; | ||
23 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
24 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecification; | ||
25 | import org.eclipse.viatra.query.runtime.api.impl.BaseMatcher; | ||
26 | import org.eclipse.viatra.query.runtime.api.impl.BasePatternMatch; | ||
27 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
28 | import org.eclipse.viatra.query.runtime.emf.types.EStructuralFeatureInstancesKey; | ||
29 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
32 | import org.eclipse.viatra.query.runtime.matchers.psystem.annotations.PAnnotation; | ||
33 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
34 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
35 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
36 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
37 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
38 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
39 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
40 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
41 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
42 | |||
43 | /** | ||
44 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
45 | * | ||
46 | * <p>Original source: | ||
47 | * <code><pre> | ||
48 | * {@literal @}QueryBasedFeature(feature = "hosts") | ||
49 | * pattern cpsHosts(Cps : CyberPhysicalSystem, HostInstance : HostInstance) { | ||
50 | * CyberPhysicalSystem.hostTypes.instances(Cps, HostInstance); | ||
51 | * } | ||
52 | * </pre></code> | ||
53 | * | ||
54 | * @see Matcher | ||
55 | * @see Match | ||
56 | * | ||
57 | */ | ||
58 | @SuppressWarnings("all") | ||
59 | public final class CpsHosts extends BaseGeneratedEMFQuerySpecification<CpsHosts.Matcher> { | ||
60 | /** | ||
61 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.cpsHosts pattern, | ||
62 | * to be used in conjunction with {@link Matcher}. | ||
63 | * | ||
64 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
65 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
66 | * usable to represent a match of the pattern in the result of a query, | ||
67 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
68 | * | ||
69 | * @see Matcher | ||
70 | * | ||
71 | */ | ||
72 | public static abstract class Match extends BasePatternMatch { | ||
73 | private CyberPhysicalSystem fCps; | ||
74 | |||
75 | private HostInstance fHostInstance; | ||
76 | |||
77 | private static List<String> parameterNames = makeImmutableList("Cps", "HostInstance"); | ||
78 | |||
79 | private Match(final CyberPhysicalSystem pCps, final HostInstance pHostInstance) { | ||
80 | this.fCps = pCps; | ||
81 | this.fHostInstance = pHostInstance; | ||
82 | } | ||
83 | |||
84 | @Override | ||
85 | public Object get(final String parameterName) { | ||
86 | if ("Cps".equals(parameterName)) return this.fCps; | ||
87 | if ("HostInstance".equals(parameterName)) return this.fHostInstance; | ||
88 | return null; | ||
89 | } | ||
90 | |||
91 | public CyberPhysicalSystem getCps() { | ||
92 | return this.fCps; | ||
93 | } | ||
94 | |||
95 | public HostInstance getHostInstance() { | ||
96 | return this.fHostInstance; | ||
97 | } | ||
98 | |||
99 | @Override | ||
100 | public boolean set(final String parameterName, final Object newValue) { | ||
101 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
102 | if ("Cps".equals(parameterName) ) { | ||
103 | this.fCps = (CyberPhysicalSystem) newValue; | ||
104 | return true; | ||
105 | } | ||
106 | if ("HostInstance".equals(parameterName) ) { | ||
107 | this.fHostInstance = (HostInstance) newValue; | ||
108 | return true; | ||
109 | } | ||
110 | return false; | ||
111 | } | ||
112 | |||
113 | public void setCps(final CyberPhysicalSystem pCps) { | ||
114 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
115 | this.fCps = pCps; | ||
116 | } | ||
117 | |||
118 | public void setHostInstance(final HostInstance pHostInstance) { | ||
119 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
120 | this.fHostInstance = pHostInstance; | ||
121 | } | ||
122 | |||
123 | @Override | ||
124 | public String patternName() { | ||
125 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.cpsHosts"; | ||
126 | } | ||
127 | |||
128 | @Override | ||
129 | public List<String> parameterNames() { | ||
130 | return CpsHosts.Match.parameterNames; | ||
131 | } | ||
132 | |||
133 | @Override | ||
134 | public Object[] toArray() { | ||
135 | return new Object[]{fCps, fHostInstance}; | ||
136 | } | ||
137 | |||
138 | @Override | ||
139 | public CpsHosts.Match toImmutable() { | ||
140 | return isMutable() ? newMatch(fCps, fHostInstance) : this; | ||
141 | } | ||
142 | |||
143 | @Override | ||
144 | public String prettyPrint() { | ||
145 | StringBuilder result = new StringBuilder(); | ||
146 | result.append("\"Cps\"=" + prettyPrintValue(fCps) + ", "); | ||
147 | result.append("\"HostInstance\"=" + prettyPrintValue(fHostInstance)); | ||
148 | return result.toString(); | ||
149 | } | ||
150 | |||
151 | @Override | ||
152 | public int hashCode() { | ||
153 | return Objects.hash(fCps, fHostInstance); | ||
154 | } | ||
155 | |||
156 | @Override | ||
157 | public boolean equals(final Object obj) { | ||
158 | if (this == obj) | ||
159 | return true; | ||
160 | if (obj == null) { | ||
161 | return false; | ||
162 | } | ||
163 | if ((obj instanceof CpsHosts.Match)) { | ||
164 | CpsHosts.Match other = (CpsHosts.Match) obj; | ||
165 | return Objects.equals(fCps, other.fCps) && Objects.equals(fHostInstance, other.fHostInstance); | ||
166 | } else { | ||
167 | // this should be infrequent | ||
168 | if (!(obj instanceof IPatternMatch)) { | ||
169 | return false; | ||
170 | } | ||
171 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
172 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
173 | } | ||
174 | } | ||
175 | |||
176 | @Override | ||
177 | public CpsHosts specification() { | ||
178 | return CpsHosts.instance(); | ||
179 | } | ||
180 | |||
181 | /** | ||
182 | * Returns an empty, mutable match. | ||
183 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
184 | * | ||
185 | * @return the empty match. | ||
186 | * | ||
187 | */ | ||
188 | public static CpsHosts.Match newEmptyMatch() { | ||
189 | return new Mutable(null, null); | ||
190 | } | ||
191 | |||
192 | /** | ||
193 | * Returns a mutable (partial) match. | ||
194 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
195 | * | ||
196 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
197 | * @param pHostInstance the fixed value of pattern parameter HostInstance, or null if not bound. | ||
198 | * @return the new, mutable (partial) match object. | ||
199 | * | ||
200 | */ | ||
201 | public static CpsHosts.Match newMutableMatch(final CyberPhysicalSystem pCps, final HostInstance pHostInstance) { | ||
202 | return new Mutable(pCps, pHostInstance); | ||
203 | } | ||
204 | |||
205 | /** | ||
206 | * Returns a new (partial) match. | ||
207 | * This can be used e.g. to call the matcher with a partial match. | ||
208 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
209 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
210 | * @param pHostInstance the fixed value of pattern parameter HostInstance, or null if not bound. | ||
211 | * @return the (partial) match object. | ||
212 | * | ||
213 | */ | ||
214 | public static CpsHosts.Match newMatch(final CyberPhysicalSystem pCps, final HostInstance pHostInstance) { | ||
215 | return new Immutable(pCps, pHostInstance); | ||
216 | } | ||
217 | |||
218 | private static final class Mutable extends CpsHosts.Match { | ||
219 | Mutable(final CyberPhysicalSystem pCps, final HostInstance pHostInstance) { | ||
220 | super(pCps, pHostInstance); | ||
221 | } | ||
222 | |||
223 | @Override | ||
224 | public boolean isMutable() { | ||
225 | return true; | ||
226 | } | ||
227 | } | ||
228 | |||
229 | private static final class Immutable extends CpsHosts.Match { | ||
230 | Immutable(final CyberPhysicalSystem pCps, final HostInstance pHostInstance) { | ||
231 | super(pCps, pHostInstance); | ||
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.cpsHosts 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 @}QueryBasedFeature(feature = "hosts") | ||
253 | * pattern cpsHosts(Cps : CyberPhysicalSystem, HostInstance : HostInstance) { | ||
254 | * CyberPhysicalSystem.hostTypes.instances(Cps, HostInstance); | ||
255 | * } | ||
256 | * </pre></code> | ||
257 | * | ||
258 | * @see Match | ||
259 | * @see CpsHosts | ||
260 | * | ||
261 | */ | ||
262 | public static class Matcher extends BaseMatcher<CpsHosts.Match> { | ||
263 | /** | ||
264 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
265 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
266 | * | ||
267 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
268 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
269 | * | ||
270 | */ | ||
271 | public static CpsHosts.Matcher on(final ViatraQueryEngine engine) { | ||
272 | // check if matcher already exists | ||
273 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
274 | if (matcher == null) { | ||
275 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
276 | } | ||
277 | return matcher; | ||
278 | } | ||
279 | |||
280 | /** | ||
281 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
282 | * @return an initialized matcher | ||
283 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
284 | * | ||
285 | */ | ||
286 | public static CpsHosts.Matcher create() { | ||
287 | return new Matcher(); | ||
288 | } | ||
289 | |||
290 | private static final int POSITION_CPS = 0; | ||
291 | |||
292 | private static final int POSITION_HOSTINSTANCE = 1; | ||
293 | |||
294 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(CpsHosts.Matcher.class); | ||
295 | |||
296 | /** | ||
297 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
298 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
299 | * | ||
300 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
301 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
302 | * | ||
303 | */ | ||
304 | private Matcher() { | ||
305 | super(querySpecification()); | ||
306 | } | ||
307 | |||
308 | /** | ||
309 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
310 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
311 | * @param pHostInstance the fixed value of pattern parameter HostInstance, or null if not bound. | ||
312 | * @return matches represented as a Match object. | ||
313 | * | ||
314 | */ | ||
315 | public Collection<CpsHosts.Match> getAllMatches(final CyberPhysicalSystem pCps, final HostInstance pHostInstance) { | ||
316 | return rawStreamAllMatches(new Object[]{pCps, pHostInstance}).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 pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
326 | * @param pHostInstance the fixed value of pattern parameter HostInstance, or null if not bound. | ||
327 | * @return a stream of matches represented as a Match object. | ||
328 | * | ||
329 | */ | ||
330 | public Stream<CpsHosts.Match> streamAllMatches(final CyberPhysicalSystem pCps, final HostInstance pHostInstance) { | ||
331 | return rawStreamAllMatches(new Object[]{pCps, pHostInstance}); | ||
332 | } | ||
333 | |||
334 | /** | ||
335 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
336 | * Neither determinism nor randomness of selection is guaranteed. | ||
337 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
338 | * @param pHostInstance the fixed value of pattern parameter HostInstance, or null if not bound. | ||
339 | * @return a match represented as a Match object, or null if no match is found. | ||
340 | * | ||
341 | */ | ||
342 | public Optional<CpsHosts.Match> getOneArbitraryMatch(final CyberPhysicalSystem pCps, final HostInstance pHostInstance) { | ||
343 | return rawGetOneArbitraryMatch(new Object[]{pCps, pHostInstance}); | ||
344 | } | ||
345 | |||
346 | /** | ||
347 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
348 | * under any possible substitution of the unspecified parameters (if any). | ||
349 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
350 | * @param pHostInstance the fixed value of pattern parameter HostInstance, or null if not bound. | ||
351 | * @return true if the input is a valid (partial) match of the pattern. | ||
352 | * | ||
353 | */ | ||
354 | public boolean hasMatch(final CyberPhysicalSystem pCps, final HostInstance pHostInstance) { | ||
355 | return rawHasMatch(new Object[]{pCps, pHostInstance}); | ||
356 | } | ||
357 | |||
358 | /** | ||
359 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
360 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
361 | * @param pHostInstance the fixed value of pattern parameter HostInstance, or null if not bound. | ||
362 | * @return the number of pattern matches found. | ||
363 | * | ||
364 | */ | ||
365 | public int countMatches(final CyberPhysicalSystem pCps, final HostInstance pHostInstance) { | ||
366 | return rawCountMatches(new Object[]{pCps, pHostInstance}); | ||
367 | } | ||
368 | |||
369 | /** | ||
370 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
371 | * Neither determinism nor randomness of selection is guaranteed. | ||
372 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
373 | * @param pHostInstance the fixed value of pattern parameter HostInstance, or null if not bound. | ||
374 | * @param processor the action that will process the selected match. | ||
375 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
376 | * | ||
377 | */ | ||
378 | public boolean forOneArbitraryMatch(final CyberPhysicalSystem pCps, final HostInstance pHostInstance, final Consumer<? super CpsHosts.Match> processor) { | ||
379 | return rawForOneArbitraryMatch(new Object[]{pCps, pHostInstance}, processor); | ||
380 | } | ||
381 | |||
382 | /** | ||
383 | * Returns a new (partial) match. | ||
384 | * This can be used e.g. to call the matcher with a partial match. | ||
385 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
386 | * @param pCps the fixed value of pattern parameter Cps, or null if not bound. | ||
387 | * @param pHostInstance the fixed value of pattern parameter HostInstance, or null if not bound. | ||
388 | * @return the (partial) match object. | ||
389 | * | ||
390 | */ | ||
391 | public CpsHosts.Match newMatch(final CyberPhysicalSystem pCps, final HostInstance pHostInstance) { | ||
392 | return CpsHosts.Match.newMatch(pCps, pHostInstance); | ||
393 | } | ||
394 | |||
395 | /** | ||
396 | * Retrieve the set of values that occur in matches for Cps. | ||
397 | * @return the Set of all values or empty set if there are no matches | ||
398 | * | ||
399 | */ | ||
400 | protected Stream<CyberPhysicalSystem> rawStreamAllValuesOfCps(final Object[] parameters) { | ||
401 | return rawStreamAllValues(POSITION_CPS, parameters).map(CyberPhysicalSystem.class::cast); | ||
402 | } | ||
403 | |||
404 | /** | ||
405 | * Retrieve the set of values that occur in matches for Cps. | ||
406 | * @return the Set of all values or empty set if there are no matches | ||
407 | * | ||
408 | */ | ||
409 | public Set<CyberPhysicalSystem> getAllValuesOfCps() { | ||
410 | return rawStreamAllValuesOfCps(emptyArray()).collect(Collectors.toSet()); | ||
411 | } | ||
412 | |||
413 | /** | ||
414 | * Retrieve the set of values that occur in matches for Cps. | ||
415 | * @return the Set of all values or empty set if there are no matches | ||
416 | * | ||
417 | */ | ||
418 | public Stream<CyberPhysicalSystem> streamAllValuesOfCps() { | ||
419 | return rawStreamAllValuesOfCps(emptyArray()); | ||
420 | } | ||
421 | |||
422 | /** | ||
423 | * Retrieve the set of values that occur in matches for Cps. | ||
424 | * </p> | ||
425 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
426 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
427 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
428 | * | ||
429 | * @return the Stream of all values or empty set if there are no matches | ||
430 | * | ||
431 | */ | ||
432 | public Stream<CyberPhysicalSystem> streamAllValuesOfCps(final CpsHosts.Match partialMatch) { | ||
433 | return rawStreamAllValuesOfCps(partialMatch.toArray()); | ||
434 | } | ||
435 | |||
436 | /** | ||
437 | * Retrieve the set of values that occur in matches for Cps. | ||
438 | * </p> | ||
439 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
440 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
441 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
442 | * | ||
443 | * @return the Stream of all values or empty set if there are no matches | ||
444 | * | ||
445 | */ | ||
446 | public Stream<CyberPhysicalSystem> streamAllValuesOfCps(final HostInstance pHostInstance) { | ||
447 | return rawStreamAllValuesOfCps(new Object[]{null, pHostInstance}); | ||
448 | } | ||
449 | |||
450 | /** | ||
451 | * Retrieve the set of values that occur in matches for Cps. | ||
452 | * @return the Set of all values or empty set if there are no matches | ||
453 | * | ||
454 | */ | ||
455 | public Set<CyberPhysicalSystem> getAllValuesOfCps(final CpsHosts.Match partialMatch) { | ||
456 | return rawStreamAllValuesOfCps(partialMatch.toArray()).collect(Collectors.toSet()); | ||
457 | } | ||
458 | |||
459 | /** | ||
460 | * Retrieve the set of values that occur in matches for Cps. | ||
461 | * @return the Set of all values or empty set if there are no matches | ||
462 | * | ||
463 | */ | ||
464 | public Set<CyberPhysicalSystem> getAllValuesOfCps(final HostInstance pHostInstance) { | ||
465 | return rawStreamAllValuesOfCps(new Object[]{null, pHostInstance}).collect(Collectors.toSet()); | ||
466 | } | ||
467 | |||
468 | /** | ||
469 | * Retrieve the set of values that occur in matches for HostInstance. | ||
470 | * @return the Set of all values or empty set if there are no matches | ||
471 | * | ||
472 | */ | ||
473 | protected Stream<HostInstance> rawStreamAllValuesOfHostInstance(final Object[] parameters) { | ||
474 | return rawStreamAllValues(POSITION_HOSTINSTANCE, parameters).map(HostInstance.class::cast); | ||
475 | } | ||
476 | |||
477 | /** | ||
478 | * Retrieve the set of values that occur in matches for HostInstance. | ||
479 | * @return the Set of all values or empty set if there are no matches | ||
480 | * | ||
481 | */ | ||
482 | public Set<HostInstance> getAllValuesOfHostInstance() { | ||
483 | return rawStreamAllValuesOfHostInstance(emptyArray()).collect(Collectors.toSet()); | ||
484 | } | ||
485 | |||
486 | /** | ||
487 | * Retrieve the set of values that occur in matches for HostInstance. | ||
488 | * @return the Set of all values or empty set if there are no matches | ||
489 | * | ||
490 | */ | ||
491 | public Stream<HostInstance> streamAllValuesOfHostInstance() { | ||
492 | return rawStreamAllValuesOfHostInstance(emptyArray()); | ||
493 | } | ||
494 | |||
495 | /** | ||
496 | * Retrieve the set of values that occur in matches for HostInstance. | ||
497 | * </p> | ||
498 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
499 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
500 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
501 | * | ||
502 | * @return the Stream of all values or empty set if there are no matches | ||
503 | * | ||
504 | */ | ||
505 | public Stream<HostInstance> streamAllValuesOfHostInstance(final CpsHosts.Match partialMatch) { | ||
506 | return rawStreamAllValuesOfHostInstance(partialMatch.toArray()); | ||
507 | } | ||
508 | |||
509 | /** | ||
510 | * Retrieve the set of values that occur in matches for HostInstance. | ||
511 | * </p> | ||
512 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
513 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
514 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
515 | * | ||
516 | * @return the Stream of all values or empty set if there are no matches | ||
517 | * | ||
518 | */ | ||
519 | public Stream<HostInstance> streamAllValuesOfHostInstance(final CyberPhysicalSystem pCps) { | ||
520 | return rawStreamAllValuesOfHostInstance(new Object[]{pCps, null}); | ||
521 | } | ||
522 | |||
523 | /** | ||
524 | * Retrieve the set of values that occur in matches for HostInstance. | ||
525 | * @return the Set of all values or empty set if there are no matches | ||
526 | * | ||
527 | */ | ||
528 | public Set<HostInstance> getAllValuesOfHostInstance(final CpsHosts.Match partialMatch) { | ||
529 | return rawStreamAllValuesOfHostInstance(partialMatch.toArray()).collect(Collectors.toSet()); | ||
530 | } | ||
531 | |||
532 | /** | ||
533 | * Retrieve the set of values that occur in matches for HostInstance. | ||
534 | * @return the Set of all values or empty set if there are no matches | ||
535 | * | ||
536 | */ | ||
537 | public Set<HostInstance> getAllValuesOfHostInstance(final CyberPhysicalSystem pCps) { | ||
538 | return rawStreamAllValuesOfHostInstance(new Object[]{pCps, null}).collect(Collectors.toSet()); | ||
539 | } | ||
540 | |||
541 | @Override | ||
542 | protected CpsHosts.Match tupleToMatch(final Tuple t) { | ||
543 | try { | ||
544 | return CpsHosts.Match.newMatch((CyberPhysicalSystem) t.get(POSITION_CPS), (HostInstance) t.get(POSITION_HOSTINSTANCE)); | ||
545 | } catch(ClassCastException e) { | ||
546 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
547 | return null; | ||
548 | } | ||
549 | } | ||
550 | |||
551 | @Override | ||
552 | protected CpsHosts.Match arrayToMatch(final Object[] match) { | ||
553 | try { | ||
554 | return CpsHosts.Match.newMatch((CyberPhysicalSystem) match[POSITION_CPS], (HostInstance) match[POSITION_HOSTINSTANCE]); | ||
555 | } catch(ClassCastException e) { | ||
556 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
557 | return null; | ||
558 | } | ||
559 | } | ||
560 | |||
561 | @Override | ||
562 | protected CpsHosts.Match arrayToMatchMutable(final Object[] match) { | ||
563 | try { | ||
564 | return CpsHosts.Match.newMutableMatch((CyberPhysicalSystem) match[POSITION_CPS], (HostInstance) match[POSITION_HOSTINSTANCE]); | ||
565 | } catch(ClassCastException e) { | ||
566 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
567 | return null; | ||
568 | } | ||
569 | } | ||
570 | |||
571 | /** | ||
572 | * @return the singleton instance of the query specification of this pattern | ||
573 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
574 | * | ||
575 | */ | ||
576 | public static IQuerySpecification<CpsHosts.Matcher> querySpecification() { | ||
577 | return CpsHosts.instance(); | ||
578 | } | ||
579 | } | ||
580 | |||
581 | private CpsHosts() { | ||
582 | super(GeneratedPQuery.INSTANCE); | ||
583 | } | ||
584 | |||
585 | /** | ||
586 | * @return the singleton instance of the query specification | ||
587 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
588 | * | ||
589 | */ | ||
590 | public static CpsHosts instance() { | ||
591 | try{ | ||
592 | return LazyHolder.INSTANCE; | ||
593 | } catch (ExceptionInInitializerError err) { | ||
594 | throw processInitializerError(err); | ||
595 | } | ||
596 | } | ||
597 | |||
598 | @Override | ||
599 | protected CpsHosts.Matcher instantiate(final ViatraQueryEngine engine) { | ||
600 | return CpsHosts.Matcher.on(engine); | ||
601 | } | ||
602 | |||
603 | @Override | ||
604 | public CpsHosts.Matcher instantiate() { | ||
605 | return CpsHosts.Matcher.create(); | ||
606 | } | ||
607 | |||
608 | @Override | ||
609 | public CpsHosts.Match newEmptyMatch() { | ||
610 | return CpsHosts.Match.newEmptyMatch(); | ||
611 | } | ||
612 | |||
613 | @Override | ||
614 | public CpsHosts.Match newMatch(final Object... parameters) { | ||
615 | return CpsHosts.Match.newMatch((hu.bme.mit.inf.dslreasoner.domains.cps.CyberPhysicalSystem) parameters[0], (hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance) parameters[1]); | ||
616 | } | ||
617 | |||
618 | /** | ||
619 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsHosts (visibility: PUBLIC, simpleName: CpsHosts, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsHosts, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
620 | * <b>not</b> at the class load time of the outer class, | ||
621 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsHosts (visibility: PUBLIC, simpleName: CpsHosts, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsHosts, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
622 | * | ||
623 | * <p> This workaround is required e.g. to support recursion. | ||
624 | * | ||
625 | */ | ||
626 | private static class LazyHolder { | ||
627 | private static final CpsHosts INSTANCE = new CpsHosts(); | ||
628 | |||
629 | /** | ||
630 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
631 | * This initialization order is required to support indirect recursion. | ||
632 | * | ||
633 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
634 | * | ||
635 | */ | ||
636 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
637 | |||
638 | public static Object ensureInitialized() { | ||
639 | INSTANCE.ensureInitializedInternal(); | ||
640 | return null; | ||
641 | } | ||
642 | } | ||
643 | |||
644 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
645 | private static final CpsHosts.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
646 | |||
647 | private final PParameter parameter_Cps = new PParameter("Cps", "hu.bme.mit.inf.dslreasoner.domains.cps.CyberPhysicalSystem", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "CyberPhysicalSystem")), PParameterDirection.INOUT); | ||
648 | |||
649 | private final PParameter parameter_HostInstance = new PParameter("HostInstance", "hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "HostInstance")), PParameterDirection.INOUT); | ||
650 | |||
651 | private final List<PParameter> parameters = Arrays.asList(parameter_Cps, parameter_HostInstance); | ||
652 | |||
653 | private GeneratedPQuery() { | ||
654 | super(PVisibility.PUBLIC); | ||
655 | } | ||
656 | |||
657 | @Override | ||
658 | public String getFullyQualifiedName() { | ||
659 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.cpsHosts"; | ||
660 | } | ||
661 | |||
662 | @Override | ||
663 | public List<String> getParameterNames() { | ||
664 | return Arrays.asList("Cps","HostInstance"); | ||
665 | } | ||
666 | |||
667 | @Override | ||
668 | public List<PParameter> getParameters() { | ||
669 | return parameters; | ||
670 | } | ||
671 | |||
672 | @Override | ||
673 | public Set<PBody> doGetContainedBodies() { | ||
674 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
675 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
676 | { | ||
677 | PBody body = new PBody(this); | ||
678 | PVariable var_Cps = body.getOrCreateVariableByName("Cps"); | ||
679 | PVariable var_HostInstance = body.getOrCreateVariableByName("HostInstance"); | ||
680 | new TypeConstraint(body, Tuples.flatTupleOf(var_Cps), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "CyberPhysicalSystem"))); | ||
681 | new TypeConstraint(body, Tuples.flatTupleOf(var_HostInstance), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
682 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
683 | new ExportedParameter(body, var_Cps, parameter_Cps), | ||
684 | new ExportedParameter(body, var_HostInstance, parameter_HostInstance) | ||
685 | )); | ||
686 | // CyberPhysicalSystem.hostTypes.instances(Cps, HostInstance) | ||
687 | new TypeConstraint(body, Tuples.flatTupleOf(var_Cps), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "CyberPhysicalSystem"))); | ||
688 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
689 | new TypeConstraint(body, Tuples.flatTupleOf(var_Cps, var__virtual_0_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "CyberPhysicalSystem", "hostTypes"))); | ||
690 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostType"))); | ||
691 | PVariable var__virtual_1_ = body.getOrCreateVariableByName(".virtual{1}"); | ||
692 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_, var__virtual_1_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "HostType", "instances"))); | ||
693 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_1_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
694 | new Equality(body, var__virtual_1_, var_HostInstance); | ||
695 | bodies.add(body); | ||
696 | } | ||
697 | { | ||
698 | PAnnotation annotation = new PAnnotation("QueryBasedFeature"); | ||
699 | annotation.addAttribute("feature", "hosts"); | ||
700 | addAnnotation(annotation); | ||
701 | } | ||
702 | return bodies; | ||
703 | } | ||
704 | } | ||
705 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CpsQueries.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CpsQueries.java new file mode 100644 index 00000000..4442718b --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CpsQueries.java | |||
@@ -0,0 +1,207 @@ | |||
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.queries.AllocationWithoutResourceRequirement; | ||
7 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableHdd; | ||
8 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableMemory; | ||
9 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.AverageFreeHddMetric; | ||
10 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.AverageFreeMemoryMetric; | ||
11 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.CostMetric; | ||
12 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsApplications; | ||
13 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsCost; | ||
14 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsHosts; | ||
15 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.InstanceDoesNotSatisfyRequirement; | ||
16 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.NotEnoughAvailableHdd; | ||
17 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.NotEnoughAvailableMemory; | ||
18 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.RequirementNotSatisfied; | ||
19 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalHdd; | ||
20 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalMemory; | ||
21 | import org.eclipse.viatra.query.runtime.api.ViatraQueryEngine; | ||
22 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedPatternGroup; | ||
23 | |||
24 | /** | ||
25 | * A pattern group formed of all public patterns defined in CpsQueries.vql. | ||
26 | * | ||
27 | * <p>Use the static instance as any {@link interface org.eclipse.viatra.query.runtime.api.IQueryGroup}, to conveniently prepare | ||
28 | * a VIATRA Query engine for matching all patterns originally defined in file CpsQueries.vql, | ||
29 | * in order to achieve better performance than one-by-one on-demand matcher initialization. | ||
30 | * | ||
31 | * <p> From package hu.bme.mit.inf.dslreasoner.domains.cps.queries, the group contains the definition of the following patterns: <ul> | ||
32 | * <li>cpsApplications</li> | ||
33 | * <li>cpsHosts</li> | ||
34 | * <li>totalMemory</li> | ||
35 | * <li>totalHdd</li> | ||
36 | * <li>availableMemory</li> | ||
37 | * <li>availableHdd</li> | ||
38 | * <li>allocationWithoutResourceRequirement</li> | ||
39 | * <li>notEnoughAvailableMemory</li> | ||
40 | * <li>notEnoughAvailableHdd</li> | ||
41 | * <li>instanceDoesNotSatisfyRequirement</li> | ||
42 | * <li>requirementNotSatisfied</li> | ||
43 | * <li>averageFreeMemoryMetric</li> | ||
44 | * <li>averageFreeHddMetric</li> | ||
45 | * <li>costMetric</li> | ||
46 | * <li>cpsCost</li> | ||
47 | * </ul> | ||
48 | * | ||
49 | * @see IQueryGroup | ||
50 | * | ||
51 | */ | ||
52 | @SuppressWarnings("all") | ||
53 | public final class CpsQueries extends BaseGeneratedPatternGroup { | ||
54 | /** | ||
55 | * Access the pattern group. | ||
56 | * | ||
57 | * @return the singleton instance of the group | ||
58 | * @throws ViatraQueryRuntimeException if there was an error loading the generated code of pattern specifications | ||
59 | * | ||
60 | */ | ||
61 | public static CpsQueries instance() { | ||
62 | if (INSTANCE == null) { | ||
63 | INSTANCE = new CpsQueries(); | ||
64 | } | ||
65 | return INSTANCE; | ||
66 | } | ||
67 | |||
68 | private static CpsQueries INSTANCE; | ||
69 | |||
70 | private CpsQueries() { | ||
71 | querySpecifications.add(CpsApplications.instance()); | ||
72 | querySpecifications.add(CpsHosts.instance()); | ||
73 | querySpecifications.add(TotalMemory.instance()); | ||
74 | querySpecifications.add(TotalHdd.instance()); | ||
75 | querySpecifications.add(AvailableMemory.instance()); | ||
76 | querySpecifications.add(AvailableHdd.instance()); | ||
77 | querySpecifications.add(AllocationWithoutResourceRequirement.instance()); | ||
78 | querySpecifications.add(NotEnoughAvailableMemory.instance()); | ||
79 | querySpecifications.add(NotEnoughAvailableHdd.instance()); | ||
80 | querySpecifications.add(InstanceDoesNotSatisfyRequirement.instance()); | ||
81 | querySpecifications.add(RequirementNotSatisfied.instance()); | ||
82 | querySpecifications.add(AverageFreeMemoryMetric.instance()); | ||
83 | querySpecifications.add(AverageFreeHddMetric.instance()); | ||
84 | querySpecifications.add(CostMetric.instance()); | ||
85 | querySpecifications.add(CpsCost.instance()); | ||
86 | } | ||
87 | |||
88 | public CpsApplications getCpsApplications() { | ||
89 | return CpsApplications.instance(); | ||
90 | } | ||
91 | |||
92 | public CpsApplications.Matcher getCpsApplications(final ViatraQueryEngine engine) { | ||
93 | return CpsApplications.Matcher.on(engine); | ||
94 | } | ||
95 | |||
96 | public CpsHosts getCpsHosts() { | ||
97 | return CpsHosts.instance(); | ||
98 | } | ||
99 | |||
100 | public CpsHosts.Matcher getCpsHosts(final ViatraQueryEngine engine) { | ||
101 | return CpsHosts.Matcher.on(engine); | ||
102 | } | ||
103 | |||
104 | public TotalMemory getTotalMemory() { | ||
105 | return TotalMemory.instance(); | ||
106 | } | ||
107 | |||
108 | public TotalMemory.Matcher getTotalMemory(final ViatraQueryEngine engine) { | ||
109 | return TotalMemory.Matcher.on(engine); | ||
110 | } | ||
111 | |||
112 | public TotalHdd getTotalHdd() { | ||
113 | return TotalHdd.instance(); | ||
114 | } | ||
115 | |||
116 | public TotalHdd.Matcher getTotalHdd(final ViatraQueryEngine engine) { | ||
117 | return TotalHdd.Matcher.on(engine); | ||
118 | } | ||
119 | |||
120 | public AvailableMemory getAvailableMemory() { | ||
121 | return AvailableMemory.instance(); | ||
122 | } | ||
123 | |||
124 | public AvailableMemory.Matcher getAvailableMemory(final ViatraQueryEngine engine) { | ||
125 | return AvailableMemory.Matcher.on(engine); | ||
126 | } | ||
127 | |||
128 | public AvailableHdd getAvailableHdd() { | ||
129 | return AvailableHdd.instance(); | ||
130 | } | ||
131 | |||
132 | public AvailableHdd.Matcher getAvailableHdd(final ViatraQueryEngine engine) { | ||
133 | return AvailableHdd.Matcher.on(engine); | ||
134 | } | ||
135 | |||
136 | public AllocationWithoutResourceRequirement getAllocationWithoutResourceRequirement() { | ||
137 | return AllocationWithoutResourceRequirement.instance(); | ||
138 | } | ||
139 | |||
140 | public AllocationWithoutResourceRequirement.Matcher getAllocationWithoutResourceRequirement(final ViatraQueryEngine engine) { | ||
141 | return AllocationWithoutResourceRequirement.Matcher.on(engine); | ||
142 | } | ||
143 | |||
144 | public NotEnoughAvailableMemory getNotEnoughAvailableMemory() { | ||
145 | return NotEnoughAvailableMemory.instance(); | ||
146 | } | ||
147 | |||
148 | public NotEnoughAvailableMemory.Matcher getNotEnoughAvailableMemory(final ViatraQueryEngine engine) { | ||
149 | return NotEnoughAvailableMemory.Matcher.on(engine); | ||
150 | } | ||
151 | |||
152 | public NotEnoughAvailableHdd getNotEnoughAvailableHdd() { | ||
153 | return NotEnoughAvailableHdd.instance(); | ||
154 | } | ||
155 | |||
156 | public NotEnoughAvailableHdd.Matcher getNotEnoughAvailableHdd(final ViatraQueryEngine engine) { | ||
157 | return NotEnoughAvailableHdd.Matcher.on(engine); | ||
158 | } | ||
159 | |||
160 | public InstanceDoesNotSatisfyRequirement getInstanceDoesNotSatisfyRequirement() { | ||
161 | return InstanceDoesNotSatisfyRequirement.instance(); | ||
162 | } | ||
163 | |||
164 | public InstanceDoesNotSatisfyRequirement.Matcher getInstanceDoesNotSatisfyRequirement(final ViatraQueryEngine engine) { | ||
165 | return InstanceDoesNotSatisfyRequirement.Matcher.on(engine); | ||
166 | } | ||
167 | |||
168 | public RequirementNotSatisfied getRequirementNotSatisfied() { | ||
169 | return RequirementNotSatisfied.instance(); | ||
170 | } | ||
171 | |||
172 | public RequirementNotSatisfied.Matcher getRequirementNotSatisfied(final ViatraQueryEngine engine) { | ||
173 | return RequirementNotSatisfied.Matcher.on(engine); | ||
174 | } | ||
175 | |||
176 | public AverageFreeMemoryMetric getAverageFreeMemoryMetric() { | ||
177 | return AverageFreeMemoryMetric.instance(); | ||
178 | } | ||
179 | |||
180 | public AverageFreeMemoryMetric.Matcher getAverageFreeMemoryMetric(final ViatraQueryEngine engine) { | ||
181 | return AverageFreeMemoryMetric.Matcher.on(engine); | ||
182 | } | ||
183 | |||
184 | public AverageFreeHddMetric getAverageFreeHddMetric() { | ||
185 | return AverageFreeHddMetric.instance(); | ||
186 | } | ||
187 | |||
188 | public AverageFreeHddMetric.Matcher getAverageFreeHddMetric(final ViatraQueryEngine engine) { | ||
189 | return AverageFreeHddMetric.Matcher.on(engine); | ||
190 | } | ||
191 | |||
192 | public CostMetric getCostMetric() { | ||
193 | return CostMetric.instance(); | ||
194 | } | ||
195 | |||
196 | public CostMetric.Matcher getCostMetric(final ViatraQueryEngine engine) { | ||
197 | return CostMetric.Matcher.on(engine); | ||
198 | } | ||
199 | |||
200 | public CpsCost getCpsCost() { | ||
201 | return CpsCost.instance(); | ||
202 | } | ||
203 | |||
204 | public CpsCost.Matcher getCpsCost(final ViatraQueryEngine engine) { | ||
205 | return CpsCost.Matcher.on(engine); | ||
206 | } | ||
207 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/InstanceDoesNotSatisfyRequirement.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/InstanceDoesNotSatisfyRequirement.java new file mode 100644 index 00000000..14deb337 --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/InstanceDoesNotSatisfyRequirement.java | |||
@@ -0,0 +1,716 @@ | |||
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.ApplicationInstance; | ||
7 | import hu.bme.mit.inf.dslreasoner.domains.cps.Requirement; | ||
8 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.SatisfyingInstance; | ||
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.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.EStructuralFeatureInstancesKey; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
32 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
33 | import org.eclipse.viatra.query.runtime.matchers.psystem.annotations.PAnnotation; | ||
34 | import org.eclipse.viatra.query.runtime.matchers.psystem.annotations.ParameterReference; | ||
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.basicdeferred.NegativePatternCall; | ||
38 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
39 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
40 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
41 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
42 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
43 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
44 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
45 | |||
46 | /** | ||
47 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
48 | * | ||
49 | * <p>Original source: | ||
50 | * <code><pre> | ||
51 | * {@literal @}Constraint(severity = "error", key = {Req, App}, | ||
52 | * message = "Requirement must be satisfied by the required application type.") | ||
53 | * pattern instanceDoesNotSatisfyRequirement(Req : Requirement, App : ApplicationInstance) { | ||
54 | * Requirement.instances(Req, App); | ||
55 | * neg find satisfyingInstance(Req, App); | ||
56 | * } | ||
57 | * </pre></code> | ||
58 | * | ||
59 | * @see Matcher | ||
60 | * @see Match | ||
61 | * | ||
62 | */ | ||
63 | @SuppressWarnings("all") | ||
64 | public final class InstanceDoesNotSatisfyRequirement extends BaseGeneratedEMFQuerySpecification<InstanceDoesNotSatisfyRequirement.Matcher> { | ||
65 | /** | ||
66 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.instanceDoesNotSatisfyRequirement pattern, | ||
67 | * to be used in conjunction with {@link Matcher}. | ||
68 | * | ||
69 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
70 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
71 | * usable to represent a match of the pattern in the result of a query, | ||
72 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
73 | * | ||
74 | * @see Matcher | ||
75 | * | ||
76 | */ | ||
77 | public static abstract class Match extends BasePatternMatch { | ||
78 | private Requirement fReq; | ||
79 | |||
80 | private ApplicationInstance fApp; | ||
81 | |||
82 | private static List<String> parameterNames = makeImmutableList("Req", "App"); | ||
83 | |||
84 | private Match(final Requirement pReq, final ApplicationInstance pApp) { | ||
85 | this.fReq = pReq; | ||
86 | this.fApp = pApp; | ||
87 | } | ||
88 | |||
89 | @Override | ||
90 | public Object get(final String parameterName) { | ||
91 | if ("Req".equals(parameterName)) return this.fReq; | ||
92 | if ("App".equals(parameterName)) return this.fApp; | ||
93 | return null; | ||
94 | } | ||
95 | |||
96 | public Requirement getReq() { | ||
97 | return this.fReq; | ||
98 | } | ||
99 | |||
100 | public ApplicationInstance getApp() { | ||
101 | return this.fApp; | ||
102 | } | ||
103 | |||
104 | @Override | ||
105 | public boolean set(final String parameterName, final Object newValue) { | ||
106 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
107 | if ("Req".equals(parameterName) ) { | ||
108 | this.fReq = (Requirement) newValue; | ||
109 | return true; | ||
110 | } | ||
111 | if ("App".equals(parameterName) ) { | ||
112 | this.fApp = (ApplicationInstance) newValue; | ||
113 | return true; | ||
114 | } | ||
115 | return false; | ||
116 | } | ||
117 | |||
118 | public void setReq(final Requirement pReq) { | ||
119 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
120 | this.fReq = pReq; | ||
121 | } | ||
122 | |||
123 | public void setApp(final ApplicationInstance pApp) { | ||
124 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
125 | this.fApp = pApp; | ||
126 | } | ||
127 | |||
128 | @Override | ||
129 | public String patternName() { | ||
130 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.instanceDoesNotSatisfyRequirement"; | ||
131 | } | ||
132 | |||
133 | @Override | ||
134 | public List<String> parameterNames() { | ||
135 | return InstanceDoesNotSatisfyRequirement.Match.parameterNames; | ||
136 | } | ||
137 | |||
138 | @Override | ||
139 | public Object[] toArray() { | ||
140 | return new Object[]{fReq, fApp}; | ||
141 | } | ||
142 | |||
143 | @Override | ||
144 | public InstanceDoesNotSatisfyRequirement.Match toImmutable() { | ||
145 | return isMutable() ? newMatch(fReq, fApp) : this; | ||
146 | } | ||
147 | |||
148 | @Override | ||
149 | public String prettyPrint() { | ||
150 | StringBuilder result = new StringBuilder(); | ||
151 | result.append("\"Req\"=" + prettyPrintValue(fReq) + ", "); | ||
152 | result.append("\"App\"=" + prettyPrintValue(fApp)); | ||
153 | return result.toString(); | ||
154 | } | ||
155 | |||
156 | @Override | ||
157 | public int hashCode() { | ||
158 | return Objects.hash(fReq, fApp); | ||
159 | } | ||
160 | |||
161 | @Override | ||
162 | public boolean equals(final Object obj) { | ||
163 | if (this == obj) | ||
164 | return true; | ||
165 | if (obj == null) { | ||
166 | return false; | ||
167 | } | ||
168 | if ((obj instanceof InstanceDoesNotSatisfyRequirement.Match)) { | ||
169 | InstanceDoesNotSatisfyRequirement.Match other = (InstanceDoesNotSatisfyRequirement.Match) obj; | ||
170 | return Objects.equals(fReq, other.fReq) && Objects.equals(fApp, other.fApp); | ||
171 | } else { | ||
172 | // this should be infrequent | ||
173 | if (!(obj instanceof IPatternMatch)) { | ||
174 | return false; | ||
175 | } | ||
176 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
177 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
178 | } | ||
179 | } | ||
180 | |||
181 | @Override | ||
182 | public InstanceDoesNotSatisfyRequirement specification() { | ||
183 | return InstanceDoesNotSatisfyRequirement.instance(); | ||
184 | } | ||
185 | |||
186 | /** | ||
187 | * Returns an empty, mutable match. | ||
188 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
189 | * | ||
190 | * @return the empty match. | ||
191 | * | ||
192 | */ | ||
193 | public static InstanceDoesNotSatisfyRequirement.Match newEmptyMatch() { | ||
194 | return new Mutable(null, null); | ||
195 | } | ||
196 | |||
197 | /** | ||
198 | * Returns a mutable (partial) match. | ||
199 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
200 | * | ||
201 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
202 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
203 | * @return the new, mutable (partial) match object. | ||
204 | * | ||
205 | */ | ||
206 | public static InstanceDoesNotSatisfyRequirement.Match newMutableMatch(final Requirement pReq, final ApplicationInstance pApp) { | ||
207 | return new Mutable(pReq, pApp); | ||
208 | } | ||
209 | |||
210 | /** | ||
211 | * Returns a new (partial) match. | ||
212 | * This can be used e.g. to call the matcher with a partial match. | ||
213 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
214 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
215 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
216 | * @return the (partial) match object. | ||
217 | * | ||
218 | */ | ||
219 | public static InstanceDoesNotSatisfyRequirement.Match newMatch(final Requirement pReq, final ApplicationInstance pApp) { | ||
220 | return new Immutable(pReq, pApp); | ||
221 | } | ||
222 | |||
223 | private static final class Mutable extends InstanceDoesNotSatisfyRequirement.Match { | ||
224 | Mutable(final Requirement pReq, final ApplicationInstance pApp) { | ||
225 | super(pReq, pApp); | ||
226 | } | ||
227 | |||
228 | @Override | ||
229 | public boolean isMutable() { | ||
230 | return true; | ||
231 | } | ||
232 | } | ||
233 | |||
234 | private static final class Immutable extends InstanceDoesNotSatisfyRequirement.Match { | ||
235 | Immutable(final Requirement pReq, final ApplicationInstance pApp) { | ||
236 | super(pReq, pApp); | ||
237 | } | ||
238 | |||
239 | @Override | ||
240 | public boolean isMutable() { | ||
241 | return false; | ||
242 | } | ||
243 | } | ||
244 | } | ||
245 | |||
246 | /** | ||
247 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.instanceDoesNotSatisfyRequirement pattern, | ||
248 | * providing pattern-specific query methods. | ||
249 | * | ||
250 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
251 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
252 | * | ||
253 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
254 | * | ||
255 | * <p>Original source: | ||
256 | * <code><pre> | ||
257 | * {@literal @}Constraint(severity = "error", key = {Req, App}, | ||
258 | * message = "Requirement must be satisfied by the required application type.") | ||
259 | * pattern instanceDoesNotSatisfyRequirement(Req : Requirement, App : ApplicationInstance) { | ||
260 | * Requirement.instances(Req, App); | ||
261 | * neg find satisfyingInstance(Req, App); | ||
262 | * } | ||
263 | * </pre></code> | ||
264 | * | ||
265 | * @see Match | ||
266 | * @see InstanceDoesNotSatisfyRequirement | ||
267 | * | ||
268 | */ | ||
269 | public static class Matcher extends BaseMatcher<InstanceDoesNotSatisfyRequirement.Match> { | ||
270 | /** | ||
271 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
272 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
273 | * | ||
274 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
275 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
276 | * | ||
277 | */ | ||
278 | public static InstanceDoesNotSatisfyRequirement.Matcher on(final ViatraQueryEngine engine) { | ||
279 | // check if matcher already exists | ||
280 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
281 | if (matcher == null) { | ||
282 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
283 | } | ||
284 | return matcher; | ||
285 | } | ||
286 | |||
287 | /** | ||
288 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
289 | * @return an initialized matcher | ||
290 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
291 | * | ||
292 | */ | ||
293 | public static InstanceDoesNotSatisfyRequirement.Matcher create() { | ||
294 | return new Matcher(); | ||
295 | } | ||
296 | |||
297 | private static final int POSITION_REQ = 0; | ||
298 | |||
299 | private static final int POSITION_APP = 1; | ||
300 | |||
301 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(InstanceDoesNotSatisfyRequirement.Matcher.class); | ||
302 | |||
303 | /** | ||
304 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
305 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
306 | * | ||
307 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
308 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
309 | * | ||
310 | */ | ||
311 | private Matcher() { | ||
312 | super(querySpecification()); | ||
313 | } | ||
314 | |||
315 | /** | ||
316 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
317 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
318 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
319 | * @return matches represented as a Match object. | ||
320 | * | ||
321 | */ | ||
322 | public Collection<InstanceDoesNotSatisfyRequirement.Match> getAllMatches(final Requirement pReq, final ApplicationInstance pApp) { | ||
323 | return rawStreamAllMatches(new Object[]{pReq, pApp}).collect(Collectors.toSet()); | ||
324 | } | ||
325 | |||
326 | /** | ||
327 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
328 | * </p> | ||
329 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
330 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
331 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
332 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
333 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
334 | * @return a stream of matches represented as a Match object. | ||
335 | * | ||
336 | */ | ||
337 | public Stream<InstanceDoesNotSatisfyRequirement.Match> streamAllMatches(final Requirement pReq, final ApplicationInstance pApp) { | ||
338 | return rawStreamAllMatches(new Object[]{pReq, pApp}); | ||
339 | } | ||
340 | |||
341 | /** | ||
342 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
343 | * Neither determinism nor randomness of selection is guaranteed. | ||
344 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
345 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
346 | * @return a match represented as a Match object, or null if no match is found. | ||
347 | * | ||
348 | */ | ||
349 | public Optional<InstanceDoesNotSatisfyRequirement.Match> getOneArbitraryMatch(final Requirement pReq, final ApplicationInstance pApp) { | ||
350 | return rawGetOneArbitraryMatch(new Object[]{pReq, pApp}); | ||
351 | } | ||
352 | |||
353 | /** | ||
354 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
355 | * under any possible substitution of the unspecified parameters (if any). | ||
356 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
357 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
358 | * @return true if the input is a valid (partial) match of the pattern. | ||
359 | * | ||
360 | */ | ||
361 | public boolean hasMatch(final Requirement pReq, final ApplicationInstance pApp) { | ||
362 | return rawHasMatch(new Object[]{pReq, pApp}); | ||
363 | } | ||
364 | |||
365 | /** | ||
366 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
367 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
368 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
369 | * @return the number of pattern matches found. | ||
370 | * | ||
371 | */ | ||
372 | public int countMatches(final Requirement pReq, final ApplicationInstance pApp) { | ||
373 | return rawCountMatches(new Object[]{pReq, pApp}); | ||
374 | } | ||
375 | |||
376 | /** | ||
377 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
378 | * Neither determinism nor randomness of selection is guaranteed. | ||
379 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
380 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
381 | * @param processor the action that will process the selected match. | ||
382 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
383 | * | ||
384 | */ | ||
385 | public boolean forOneArbitraryMatch(final Requirement pReq, final ApplicationInstance pApp, final Consumer<? super InstanceDoesNotSatisfyRequirement.Match> processor) { | ||
386 | return rawForOneArbitraryMatch(new Object[]{pReq, pApp}, processor); | ||
387 | } | ||
388 | |||
389 | /** | ||
390 | * Returns a new (partial) match. | ||
391 | * This can be used e.g. to call the matcher with a partial match. | ||
392 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
393 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
394 | * @param pApp the fixed value of pattern parameter App, or null if not bound. | ||
395 | * @return the (partial) match object. | ||
396 | * | ||
397 | */ | ||
398 | public InstanceDoesNotSatisfyRequirement.Match newMatch(final Requirement pReq, final ApplicationInstance pApp) { | ||
399 | return InstanceDoesNotSatisfyRequirement.Match.newMatch(pReq, pApp); | ||
400 | } | ||
401 | |||
402 | /** | ||
403 | * Retrieve the set of values that occur in matches for Req. | ||
404 | * @return the Set of all values or empty set if there are no matches | ||
405 | * | ||
406 | */ | ||
407 | protected Stream<Requirement> rawStreamAllValuesOfReq(final Object[] parameters) { | ||
408 | return rawStreamAllValues(POSITION_REQ, parameters).map(Requirement.class::cast); | ||
409 | } | ||
410 | |||
411 | /** | ||
412 | * Retrieve the set of values that occur in matches for Req. | ||
413 | * @return the Set of all values or empty set if there are no matches | ||
414 | * | ||
415 | */ | ||
416 | public Set<Requirement> getAllValuesOfReq() { | ||
417 | return rawStreamAllValuesOfReq(emptyArray()).collect(Collectors.toSet()); | ||
418 | } | ||
419 | |||
420 | /** | ||
421 | * Retrieve the set of values that occur in matches for Req. | ||
422 | * @return the Set of all values or empty set if there are no matches | ||
423 | * | ||
424 | */ | ||
425 | public Stream<Requirement> streamAllValuesOfReq() { | ||
426 | return rawStreamAllValuesOfReq(emptyArray()); | ||
427 | } | ||
428 | |||
429 | /** | ||
430 | * Retrieve the set of values that occur in matches for Req. | ||
431 | * </p> | ||
432 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
433 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
434 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
435 | * | ||
436 | * @return the Stream of all values or empty set if there are no matches | ||
437 | * | ||
438 | */ | ||
439 | public Stream<Requirement> streamAllValuesOfReq(final InstanceDoesNotSatisfyRequirement.Match partialMatch) { | ||
440 | return rawStreamAllValuesOfReq(partialMatch.toArray()); | ||
441 | } | ||
442 | |||
443 | /** | ||
444 | * Retrieve the set of values that occur in matches for Req. | ||
445 | * </p> | ||
446 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
447 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
448 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
449 | * | ||
450 | * @return the Stream of all values or empty set if there are no matches | ||
451 | * | ||
452 | */ | ||
453 | public Stream<Requirement> streamAllValuesOfReq(final ApplicationInstance pApp) { | ||
454 | return rawStreamAllValuesOfReq(new Object[]{null, pApp}); | ||
455 | } | ||
456 | |||
457 | /** | ||
458 | * Retrieve the set of values that occur in matches for Req. | ||
459 | * @return the Set of all values or empty set if there are no matches | ||
460 | * | ||
461 | */ | ||
462 | public Set<Requirement> getAllValuesOfReq(final InstanceDoesNotSatisfyRequirement.Match partialMatch) { | ||
463 | return rawStreamAllValuesOfReq(partialMatch.toArray()).collect(Collectors.toSet()); | ||
464 | } | ||
465 | |||
466 | /** | ||
467 | * Retrieve the set of values that occur in matches for Req. | ||
468 | * @return the Set of all values or empty set if there are no matches | ||
469 | * | ||
470 | */ | ||
471 | public Set<Requirement> getAllValuesOfReq(final ApplicationInstance pApp) { | ||
472 | return rawStreamAllValuesOfReq(new Object[]{null, pApp}).collect(Collectors.toSet()); | ||
473 | } | ||
474 | |||
475 | /** | ||
476 | * Retrieve the set of values that occur in matches for App. | ||
477 | * @return the Set of all values or empty set if there are no matches | ||
478 | * | ||
479 | */ | ||
480 | protected Stream<ApplicationInstance> rawStreamAllValuesOfApp(final Object[] parameters) { | ||
481 | return rawStreamAllValues(POSITION_APP, parameters).map(ApplicationInstance.class::cast); | ||
482 | } | ||
483 | |||
484 | /** | ||
485 | * Retrieve the set of values that occur in matches for App. | ||
486 | * @return the Set of all values or empty set if there are no matches | ||
487 | * | ||
488 | */ | ||
489 | public Set<ApplicationInstance> getAllValuesOfApp() { | ||
490 | return rawStreamAllValuesOfApp(emptyArray()).collect(Collectors.toSet()); | ||
491 | } | ||
492 | |||
493 | /** | ||
494 | * Retrieve the set of values that occur in matches for App. | ||
495 | * @return the Set of all values or empty set if there are no matches | ||
496 | * | ||
497 | */ | ||
498 | public Stream<ApplicationInstance> streamAllValuesOfApp() { | ||
499 | return rawStreamAllValuesOfApp(emptyArray()); | ||
500 | } | ||
501 | |||
502 | /** | ||
503 | * Retrieve the set of values that occur in matches for App. | ||
504 | * </p> | ||
505 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
506 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
507 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
508 | * | ||
509 | * @return the Stream of all values or empty set if there are no matches | ||
510 | * | ||
511 | */ | ||
512 | public Stream<ApplicationInstance> streamAllValuesOfApp(final InstanceDoesNotSatisfyRequirement.Match partialMatch) { | ||
513 | return rawStreamAllValuesOfApp(partialMatch.toArray()); | ||
514 | } | ||
515 | |||
516 | /** | ||
517 | * Retrieve the set of values that occur in matches for App. | ||
518 | * </p> | ||
519 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
520 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
521 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
522 | * | ||
523 | * @return the Stream of all values or empty set if there are no matches | ||
524 | * | ||
525 | */ | ||
526 | public Stream<ApplicationInstance> streamAllValuesOfApp(final Requirement pReq) { | ||
527 | return rawStreamAllValuesOfApp(new Object[]{pReq, null}); | ||
528 | } | ||
529 | |||
530 | /** | ||
531 | * Retrieve the set of values that occur in matches for App. | ||
532 | * @return the Set of all values or empty set if there are no matches | ||
533 | * | ||
534 | */ | ||
535 | public Set<ApplicationInstance> getAllValuesOfApp(final InstanceDoesNotSatisfyRequirement.Match partialMatch) { | ||
536 | return rawStreamAllValuesOfApp(partialMatch.toArray()).collect(Collectors.toSet()); | ||
537 | } | ||
538 | |||
539 | /** | ||
540 | * Retrieve the set of values that occur in matches for App. | ||
541 | * @return the Set of all values or empty set if there are no matches | ||
542 | * | ||
543 | */ | ||
544 | public Set<ApplicationInstance> getAllValuesOfApp(final Requirement pReq) { | ||
545 | return rawStreamAllValuesOfApp(new Object[]{pReq, null}).collect(Collectors.toSet()); | ||
546 | } | ||
547 | |||
548 | @Override | ||
549 | protected InstanceDoesNotSatisfyRequirement.Match tupleToMatch(final Tuple t) { | ||
550 | try { | ||
551 | return InstanceDoesNotSatisfyRequirement.Match.newMatch((Requirement) t.get(POSITION_REQ), (ApplicationInstance) t.get(POSITION_APP)); | ||
552 | } catch(ClassCastException e) { | ||
553 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
554 | return null; | ||
555 | } | ||
556 | } | ||
557 | |||
558 | @Override | ||
559 | protected InstanceDoesNotSatisfyRequirement.Match arrayToMatch(final Object[] match) { | ||
560 | try { | ||
561 | return InstanceDoesNotSatisfyRequirement.Match.newMatch((Requirement) match[POSITION_REQ], (ApplicationInstance) match[POSITION_APP]); | ||
562 | } catch(ClassCastException e) { | ||
563 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
564 | return null; | ||
565 | } | ||
566 | } | ||
567 | |||
568 | @Override | ||
569 | protected InstanceDoesNotSatisfyRequirement.Match arrayToMatchMutable(final Object[] match) { | ||
570 | try { | ||
571 | return InstanceDoesNotSatisfyRequirement.Match.newMutableMatch((Requirement) match[POSITION_REQ], (ApplicationInstance) match[POSITION_APP]); | ||
572 | } catch(ClassCastException e) { | ||
573 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
574 | return null; | ||
575 | } | ||
576 | } | ||
577 | |||
578 | /** | ||
579 | * @return the singleton instance of the query specification of this pattern | ||
580 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
581 | * | ||
582 | */ | ||
583 | public static IQuerySpecification<InstanceDoesNotSatisfyRequirement.Matcher> querySpecification() { | ||
584 | return InstanceDoesNotSatisfyRequirement.instance(); | ||
585 | } | ||
586 | } | ||
587 | |||
588 | private InstanceDoesNotSatisfyRequirement() { | ||
589 | super(GeneratedPQuery.INSTANCE); | ||
590 | } | ||
591 | |||
592 | /** | ||
593 | * @return the singleton instance of the query specification | ||
594 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
595 | * | ||
596 | */ | ||
597 | public static InstanceDoesNotSatisfyRequirement instance() { | ||
598 | try{ | ||
599 | return LazyHolder.INSTANCE; | ||
600 | } catch (ExceptionInInitializerError err) { | ||
601 | throw processInitializerError(err); | ||
602 | } | ||
603 | } | ||
604 | |||
605 | @Override | ||
606 | protected InstanceDoesNotSatisfyRequirement.Matcher instantiate(final ViatraQueryEngine engine) { | ||
607 | return InstanceDoesNotSatisfyRequirement.Matcher.on(engine); | ||
608 | } | ||
609 | |||
610 | @Override | ||
611 | public InstanceDoesNotSatisfyRequirement.Matcher instantiate() { | ||
612 | return InstanceDoesNotSatisfyRequirement.Matcher.create(); | ||
613 | } | ||
614 | |||
615 | @Override | ||
616 | public InstanceDoesNotSatisfyRequirement.Match newEmptyMatch() { | ||
617 | return InstanceDoesNotSatisfyRequirement.Match.newEmptyMatch(); | ||
618 | } | ||
619 | |||
620 | @Override | ||
621 | public InstanceDoesNotSatisfyRequirement.Match newMatch(final Object... parameters) { | ||
622 | return InstanceDoesNotSatisfyRequirement.Match.newMatch((hu.bme.mit.inf.dslreasoner.domains.cps.Requirement) parameters[0], (hu.bme.mit.inf.dslreasoner.domains.cps.ApplicationInstance) parameters[1]); | ||
623 | } | ||
624 | |||
625 | /** | ||
626 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.InstanceDoesNotSatisfyRequirement (visibility: PUBLIC, simpleName: InstanceDoesNotSatisfyRequirement, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.InstanceDoesNotSatisfyRequirement, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
627 | * <b>not</b> at the class load time of the outer class, | ||
628 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.InstanceDoesNotSatisfyRequirement (visibility: PUBLIC, simpleName: InstanceDoesNotSatisfyRequirement, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.InstanceDoesNotSatisfyRequirement, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
629 | * | ||
630 | * <p> This workaround is required e.g. to support recursion. | ||
631 | * | ||
632 | */ | ||
633 | private static class LazyHolder { | ||
634 | private static final InstanceDoesNotSatisfyRequirement INSTANCE = new InstanceDoesNotSatisfyRequirement(); | ||
635 | |||
636 | /** | ||
637 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
638 | * This initialization order is required to support indirect recursion. | ||
639 | * | ||
640 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
641 | * | ||
642 | */ | ||
643 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
644 | |||
645 | public static Object ensureInitialized() { | ||
646 | INSTANCE.ensureInitializedInternal(); | ||
647 | return null; | ||
648 | } | ||
649 | } | ||
650 | |||
651 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
652 | private static final InstanceDoesNotSatisfyRequirement.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
653 | |||
654 | 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); | ||
655 | |||
656 | private final PParameter parameter_App = new PParameter("App", "hu.bme.mit.inf.dslreasoner.domains.cps.ApplicationInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "ApplicationInstance")), PParameterDirection.INOUT); | ||
657 | |||
658 | private final List<PParameter> parameters = Arrays.asList(parameter_Req, parameter_App); | ||
659 | |||
660 | private GeneratedPQuery() { | ||
661 | super(PVisibility.PUBLIC); | ||
662 | } | ||
663 | |||
664 | @Override | ||
665 | public String getFullyQualifiedName() { | ||
666 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.instanceDoesNotSatisfyRequirement"; | ||
667 | } | ||
668 | |||
669 | @Override | ||
670 | public List<String> getParameterNames() { | ||
671 | return Arrays.asList("Req","App"); | ||
672 | } | ||
673 | |||
674 | @Override | ||
675 | public List<PParameter> getParameters() { | ||
676 | return parameters; | ||
677 | } | ||
678 | |||
679 | @Override | ||
680 | public Set<PBody> doGetContainedBodies() { | ||
681 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
682 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
683 | { | ||
684 | PBody body = new PBody(this); | ||
685 | PVariable var_Req = body.getOrCreateVariableByName("Req"); | ||
686 | PVariable var_App = body.getOrCreateVariableByName("App"); | ||
687 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "Requirement"))); | ||
688 | new TypeConstraint(body, Tuples.flatTupleOf(var_App), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationInstance"))); | ||
689 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
690 | new ExportedParameter(body, var_Req, parameter_Req), | ||
691 | new ExportedParameter(body, var_App, parameter_App) | ||
692 | )); | ||
693 | // Requirement.instances(Req, App) | ||
694 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "Requirement"))); | ||
695 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
696 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req, var__virtual_0_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "Requirement", "instances"))); | ||
697 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationInstance"))); | ||
698 | new Equality(body, var__virtual_0_, var_App); | ||
699 | // neg find satisfyingInstance(Req, App) | ||
700 | new NegativePatternCall(body, Tuples.flatTupleOf(var_Req, var_App), SatisfyingInstance.instance().getInternalQueryRepresentation()); | ||
701 | bodies.add(body); | ||
702 | } | ||
703 | { | ||
704 | PAnnotation annotation = new PAnnotation("Constraint"); | ||
705 | annotation.addAttribute("severity", "error"); | ||
706 | annotation.addAttribute("key", Arrays.asList(new Object[] { | ||
707 | new ParameterReference("Req"), | ||
708 | new ParameterReference("App") | ||
709 | })); | ||
710 | annotation.addAttribute("message", "Requirement must be satisfied by the required application type."); | ||
711 | addAnnotation(annotation); | ||
712 | } | ||
713 | return bodies; | ||
714 | } | ||
715 | } | ||
716 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/NotEnoughAvailableHdd.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/NotEnoughAvailableHdd.java new file mode 100644 index 00000000..41615598 --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/NotEnoughAvailableHdd.java | |||
@@ -0,0 +1,579 @@ | |||
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.HostInstance; | ||
7 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableHdd; | ||
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.viatra.query.runtime.api.IPatternMatch; | ||
21 | import org.eclipse.viatra.query.runtime.api.IQuerySpecification; | ||
22 | import org.eclipse.viatra.query.runtime.api.ViatraQueryEngine; | ||
23 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
24 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecification; | ||
25 | import org.eclipse.viatra.query.runtime.api.impl.BaseMatcher; | ||
26 | import org.eclipse.viatra.query.runtime.api.impl.BasePatternMatch; | ||
27 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
28 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
29 | import org.eclipse.viatra.query.runtime.matchers.psystem.IExpressionEvaluator; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.psystem.IValueProvider; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
32 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
33 | import org.eclipse.viatra.query.runtime.matchers.psystem.annotations.PAnnotation; | ||
34 | import org.eclipse.viatra.query.runtime.matchers.psystem.annotations.ParameterReference; | ||
35 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
36 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExpressionEvaluation; | ||
37 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.PositivePatternCall; | ||
38 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
39 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
40 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
41 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
42 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
43 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
44 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
45 | |||
46 | /** | ||
47 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
48 | * | ||
49 | * <p>Original source: | ||
50 | * <code><pre> | ||
51 | * {@literal @}Constraint(severity = "error", key = {Host}, | ||
52 | * message = "Insufficient HDD available on host.") | ||
53 | * pattern notEnoughAvailableHdd(Host : HostInstance) { | ||
54 | * find availableHdd(Host, Hdd); | ||
55 | * check(Hdd {@literal <} 0); | ||
56 | * } | ||
57 | * </pre></code> | ||
58 | * | ||
59 | * @see Matcher | ||
60 | * @see Match | ||
61 | * | ||
62 | */ | ||
63 | @SuppressWarnings("all") | ||
64 | public final class NotEnoughAvailableHdd extends BaseGeneratedEMFQuerySpecification<NotEnoughAvailableHdd.Matcher> { | ||
65 | /** | ||
66 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.notEnoughAvailableHdd pattern, | ||
67 | * to be used in conjunction with {@link Matcher}. | ||
68 | * | ||
69 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
70 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
71 | * usable to represent a match of the pattern in the result of a query, | ||
72 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
73 | * | ||
74 | * @see Matcher | ||
75 | * | ||
76 | */ | ||
77 | public static abstract class Match extends BasePatternMatch { | ||
78 | private HostInstance fHost; | ||
79 | |||
80 | private static List<String> parameterNames = makeImmutableList("Host"); | ||
81 | |||
82 | private Match(final HostInstance pHost) { | ||
83 | this.fHost = pHost; | ||
84 | } | ||
85 | |||
86 | @Override | ||
87 | public Object get(final String parameterName) { | ||
88 | if ("Host".equals(parameterName)) return this.fHost; | ||
89 | return null; | ||
90 | } | ||
91 | |||
92 | public HostInstance getHost() { | ||
93 | return this.fHost; | ||
94 | } | ||
95 | |||
96 | @Override | ||
97 | public boolean set(final String parameterName, final Object newValue) { | ||
98 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
99 | if ("Host".equals(parameterName) ) { | ||
100 | this.fHost = (HostInstance) newValue; | ||
101 | return true; | ||
102 | } | ||
103 | return false; | ||
104 | } | ||
105 | |||
106 | public void setHost(final HostInstance pHost) { | ||
107 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
108 | this.fHost = pHost; | ||
109 | } | ||
110 | |||
111 | @Override | ||
112 | public String patternName() { | ||
113 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.notEnoughAvailableHdd"; | ||
114 | } | ||
115 | |||
116 | @Override | ||
117 | public List<String> parameterNames() { | ||
118 | return NotEnoughAvailableHdd.Match.parameterNames; | ||
119 | } | ||
120 | |||
121 | @Override | ||
122 | public Object[] toArray() { | ||
123 | return new Object[]{fHost}; | ||
124 | } | ||
125 | |||
126 | @Override | ||
127 | public NotEnoughAvailableHdd.Match toImmutable() { | ||
128 | return isMutable() ? newMatch(fHost) : this; | ||
129 | } | ||
130 | |||
131 | @Override | ||
132 | public String prettyPrint() { | ||
133 | StringBuilder result = new StringBuilder(); | ||
134 | result.append("\"Host\"=" + prettyPrintValue(fHost)); | ||
135 | return result.toString(); | ||
136 | } | ||
137 | |||
138 | @Override | ||
139 | public int hashCode() { | ||
140 | return Objects.hash(fHost); | ||
141 | } | ||
142 | |||
143 | @Override | ||
144 | public boolean equals(final Object obj) { | ||
145 | if (this == obj) | ||
146 | return true; | ||
147 | if (obj == null) { | ||
148 | return false; | ||
149 | } | ||
150 | if ((obj instanceof NotEnoughAvailableHdd.Match)) { | ||
151 | NotEnoughAvailableHdd.Match other = (NotEnoughAvailableHdd.Match) obj; | ||
152 | return Objects.equals(fHost, other.fHost); | ||
153 | } else { | ||
154 | // this should be infrequent | ||
155 | if (!(obj instanceof IPatternMatch)) { | ||
156 | return false; | ||
157 | } | ||
158 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
159 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
160 | } | ||
161 | } | ||
162 | |||
163 | @Override | ||
164 | public NotEnoughAvailableHdd specification() { | ||
165 | return NotEnoughAvailableHdd.instance(); | ||
166 | } | ||
167 | |||
168 | /** | ||
169 | * Returns an empty, mutable match. | ||
170 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
171 | * | ||
172 | * @return the empty match. | ||
173 | * | ||
174 | */ | ||
175 | public static NotEnoughAvailableHdd.Match newEmptyMatch() { | ||
176 | return new Mutable(null); | ||
177 | } | ||
178 | |||
179 | /** | ||
180 | * Returns a mutable (partial) match. | ||
181 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
182 | * | ||
183 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
184 | * @return the new, mutable (partial) match object. | ||
185 | * | ||
186 | */ | ||
187 | public static NotEnoughAvailableHdd.Match newMutableMatch(final HostInstance pHost) { | ||
188 | return new Mutable(pHost); | ||
189 | } | ||
190 | |||
191 | /** | ||
192 | * Returns a new (partial) match. | ||
193 | * This can be used e.g. to call the matcher with a partial match. | ||
194 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
195 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
196 | * @return the (partial) match object. | ||
197 | * | ||
198 | */ | ||
199 | public static NotEnoughAvailableHdd.Match newMatch(final HostInstance pHost) { | ||
200 | return new Immutable(pHost); | ||
201 | } | ||
202 | |||
203 | private static final class Mutable extends NotEnoughAvailableHdd.Match { | ||
204 | Mutable(final HostInstance pHost) { | ||
205 | super(pHost); | ||
206 | } | ||
207 | |||
208 | @Override | ||
209 | public boolean isMutable() { | ||
210 | return true; | ||
211 | } | ||
212 | } | ||
213 | |||
214 | private static final class Immutable extends NotEnoughAvailableHdd.Match { | ||
215 | Immutable(final HostInstance pHost) { | ||
216 | super(pHost); | ||
217 | } | ||
218 | |||
219 | @Override | ||
220 | public boolean isMutable() { | ||
221 | return false; | ||
222 | } | ||
223 | } | ||
224 | } | ||
225 | |||
226 | /** | ||
227 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.notEnoughAvailableHdd pattern, | ||
228 | * providing pattern-specific query methods. | ||
229 | * | ||
230 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
231 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
232 | * | ||
233 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
234 | * | ||
235 | * <p>Original source: | ||
236 | * <code><pre> | ||
237 | * {@literal @}Constraint(severity = "error", key = {Host}, | ||
238 | * message = "Insufficient HDD available on host.") | ||
239 | * pattern notEnoughAvailableHdd(Host : HostInstance) { | ||
240 | * find availableHdd(Host, Hdd); | ||
241 | * check(Hdd {@literal <} 0); | ||
242 | * } | ||
243 | * </pre></code> | ||
244 | * | ||
245 | * @see Match | ||
246 | * @see NotEnoughAvailableHdd | ||
247 | * | ||
248 | */ | ||
249 | public static class Matcher extends BaseMatcher<NotEnoughAvailableHdd.Match> { | ||
250 | /** | ||
251 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
252 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
253 | * | ||
254 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
255 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
256 | * | ||
257 | */ | ||
258 | public static NotEnoughAvailableHdd.Matcher on(final ViatraQueryEngine engine) { | ||
259 | // check if matcher already exists | ||
260 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
261 | if (matcher == null) { | ||
262 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
263 | } | ||
264 | return matcher; | ||
265 | } | ||
266 | |||
267 | /** | ||
268 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
269 | * @return an initialized matcher | ||
270 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
271 | * | ||
272 | */ | ||
273 | public static NotEnoughAvailableHdd.Matcher create() { | ||
274 | return new Matcher(); | ||
275 | } | ||
276 | |||
277 | private static final int POSITION_HOST = 0; | ||
278 | |||
279 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(NotEnoughAvailableHdd.Matcher.class); | ||
280 | |||
281 | /** | ||
282 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
283 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
284 | * | ||
285 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
286 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
287 | * | ||
288 | */ | ||
289 | private Matcher() { | ||
290 | super(querySpecification()); | ||
291 | } | ||
292 | |||
293 | /** | ||
294 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
295 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
296 | * @return matches represented as a Match object. | ||
297 | * | ||
298 | */ | ||
299 | public Collection<NotEnoughAvailableHdd.Match> getAllMatches(final HostInstance pHost) { | ||
300 | return rawStreamAllMatches(new Object[]{pHost}).collect(Collectors.toSet()); | ||
301 | } | ||
302 | |||
303 | /** | ||
304 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
305 | * </p> | ||
306 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
307 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
308 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
309 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
310 | * @return a stream of matches represented as a Match object. | ||
311 | * | ||
312 | */ | ||
313 | public Stream<NotEnoughAvailableHdd.Match> streamAllMatches(final HostInstance pHost) { | ||
314 | return rawStreamAllMatches(new Object[]{pHost}); | ||
315 | } | ||
316 | |||
317 | /** | ||
318 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
319 | * Neither determinism nor randomness of selection is guaranteed. | ||
320 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
321 | * @return a match represented as a Match object, or null if no match is found. | ||
322 | * | ||
323 | */ | ||
324 | public Optional<NotEnoughAvailableHdd.Match> getOneArbitraryMatch(final HostInstance pHost) { | ||
325 | return rawGetOneArbitraryMatch(new Object[]{pHost}); | ||
326 | } | ||
327 | |||
328 | /** | ||
329 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
330 | * under any possible substitution of the unspecified parameters (if any). | ||
331 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
332 | * @return true if the input is a valid (partial) match of the pattern. | ||
333 | * | ||
334 | */ | ||
335 | public boolean hasMatch(final HostInstance pHost) { | ||
336 | return rawHasMatch(new Object[]{pHost}); | ||
337 | } | ||
338 | |||
339 | /** | ||
340 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
341 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
342 | * @return the number of pattern matches found. | ||
343 | * | ||
344 | */ | ||
345 | public int countMatches(final HostInstance pHost) { | ||
346 | return rawCountMatches(new Object[]{pHost}); | ||
347 | } | ||
348 | |||
349 | /** | ||
350 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
351 | * Neither determinism nor randomness of selection is guaranteed. | ||
352 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
353 | * @param processor the action that will process the selected match. | ||
354 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
355 | * | ||
356 | */ | ||
357 | public boolean forOneArbitraryMatch(final HostInstance pHost, final Consumer<? super NotEnoughAvailableHdd.Match> processor) { | ||
358 | return rawForOneArbitraryMatch(new Object[]{pHost}, processor); | ||
359 | } | ||
360 | |||
361 | /** | ||
362 | * Returns a new (partial) match. | ||
363 | * This can be used e.g. to call the matcher with a partial match. | ||
364 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
365 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
366 | * @return the (partial) match object. | ||
367 | * | ||
368 | */ | ||
369 | public NotEnoughAvailableHdd.Match newMatch(final HostInstance pHost) { | ||
370 | return NotEnoughAvailableHdd.Match.newMatch(pHost); | ||
371 | } | ||
372 | |||
373 | /** | ||
374 | * Retrieve the set of values that occur in matches for Host. | ||
375 | * @return the Set of all values or empty set if there are no matches | ||
376 | * | ||
377 | */ | ||
378 | protected Stream<HostInstance> rawStreamAllValuesOfHost(final Object[] parameters) { | ||
379 | return rawStreamAllValues(POSITION_HOST, parameters).map(HostInstance.class::cast); | ||
380 | } | ||
381 | |||
382 | /** | ||
383 | * Retrieve the set of values that occur in matches for Host. | ||
384 | * @return the Set of all values or empty set if there are no matches | ||
385 | * | ||
386 | */ | ||
387 | public Set<HostInstance> getAllValuesOfHost() { | ||
388 | return rawStreamAllValuesOfHost(emptyArray()).collect(Collectors.toSet()); | ||
389 | } | ||
390 | |||
391 | /** | ||
392 | * Retrieve the set of values that occur in matches for Host. | ||
393 | * @return the Set of all values or empty set if there are no matches | ||
394 | * | ||
395 | */ | ||
396 | public Stream<HostInstance> streamAllValuesOfHost() { | ||
397 | return rawStreamAllValuesOfHost(emptyArray()); | ||
398 | } | ||
399 | |||
400 | @Override | ||
401 | protected NotEnoughAvailableHdd.Match tupleToMatch(final Tuple t) { | ||
402 | try { | ||
403 | return NotEnoughAvailableHdd.Match.newMatch((HostInstance) t.get(POSITION_HOST)); | ||
404 | } catch(ClassCastException e) { | ||
405 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
406 | return null; | ||
407 | } | ||
408 | } | ||
409 | |||
410 | @Override | ||
411 | protected NotEnoughAvailableHdd.Match arrayToMatch(final Object[] match) { | ||
412 | try { | ||
413 | return NotEnoughAvailableHdd.Match.newMatch((HostInstance) match[POSITION_HOST]); | ||
414 | } catch(ClassCastException e) { | ||
415 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
416 | return null; | ||
417 | } | ||
418 | } | ||
419 | |||
420 | @Override | ||
421 | protected NotEnoughAvailableHdd.Match arrayToMatchMutable(final Object[] match) { | ||
422 | try { | ||
423 | return NotEnoughAvailableHdd.Match.newMutableMatch((HostInstance) match[POSITION_HOST]); | ||
424 | } catch(ClassCastException e) { | ||
425 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
426 | return null; | ||
427 | } | ||
428 | } | ||
429 | |||
430 | /** | ||
431 | * @return the singleton instance of the query specification of this pattern | ||
432 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
433 | * | ||
434 | */ | ||
435 | public static IQuerySpecification<NotEnoughAvailableHdd.Matcher> querySpecification() { | ||
436 | return NotEnoughAvailableHdd.instance(); | ||
437 | } | ||
438 | } | ||
439 | |||
440 | private NotEnoughAvailableHdd() { | ||
441 | super(GeneratedPQuery.INSTANCE); | ||
442 | } | ||
443 | |||
444 | /** | ||
445 | * @return the singleton instance of the query specification | ||
446 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
447 | * | ||
448 | */ | ||
449 | public static NotEnoughAvailableHdd instance() { | ||
450 | try{ | ||
451 | return LazyHolder.INSTANCE; | ||
452 | } catch (ExceptionInInitializerError err) { | ||
453 | throw processInitializerError(err); | ||
454 | } | ||
455 | } | ||
456 | |||
457 | @Override | ||
458 | protected NotEnoughAvailableHdd.Matcher instantiate(final ViatraQueryEngine engine) { | ||
459 | return NotEnoughAvailableHdd.Matcher.on(engine); | ||
460 | } | ||
461 | |||
462 | @Override | ||
463 | public NotEnoughAvailableHdd.Matcher instantiate() { | ||
464 | return NotEnoughAvailableHdd.Matcher.create(); | ||
465 | } | ||
466 | |||
467 | @Override | ||
468 | public NotEnoughAvailableHdd.Match newEmptyMatch() { | ||
469 | return NotEnoughAvailableHdd.Match.newEmptyMatch(); | ||
470 | } | ||
471 | |||
472 | @Override | ||
473 | public NotEnoughAvailableHdd.Match newMatch(final Object... parameters) { | ||
474 | return NotEnoughAvailableHdd.Match.newMatch((hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance) parameters[0]); | ||
475 | } | ||
476 | |||
477 | /** | ||
478 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.NotEnoughAvailableHdd (visibility: PUBLIC, simpleName: NotEnoughAvailableHdd, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.NotEnoughAvailableHdd, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
479 | * <b>not</b> at the class load time of the outer class, | ||
480 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.NotEnoughAvailableHdd (visibility: PUBLIC, simpleName: NotEnoughAvailableHdd, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.NotEnoughAvailableHdd, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
481 | * | ||
482 | * <p> This workaround is required e.g. to support recursion. | ||
483 | * | ||
484 | */ | ||
485 | private static class LazyHolder { | ||
486 | private static final NotEnoughAvailableHdd INSTANCE = new NotEnoughAvailableHdd(); | ||
487 | |||
488 | /** | ||
489 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
490 | * This initialization order is required to support indirect recursion. | ||
491 | * | ||
492 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
493 | * | ||
494 | */ | ||
495 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
496 | |||
497 | public static Object ensureInitialized() { | ||
498 | INSTANCE.ensureInitializedInternal(); | ||
499 | return null; | ||
500 | } | ||
501 | } | ||
502 | |||
503 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
504 | private static final NotEnoughAvailableHdd.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
505 | |||
506 | private final PParameter parameter_Host = new PParameter("Host", "hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "HostInstance")), PParameterDirection.INOUT); | ||
507 | |||
508 | private final List<PParameter> parameters = Arrays.asList(parameter_Host); | ||
509 | |||
510 | private GeneratedPQuery() { | ||
511 | super(PVisibility.PUBLIC); | ||
512 | } | ||
513 | |||
514 | @Override | ||
515 | public String getFullyQualifiedName() { | ||
516 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.notEnoughAvailableHdd"; | ||
517 | } | ||
518 | |||
519 | @Override | ||
520 | public List<String> getParameterNames() { | ||
521 | return Arrays.asList("Host"); | ||
522 | } | ||
523 | |||
524 | @Override | ||
525 | public List<PParameter> getParameters() { | ||
526 | return parameters; | ||
527 | } | ||
528 | |||
529 | @Override | ||
530 | public Set<PBody> doGetContainedBodies() { | ||
531 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
532 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
533 | { | ||
534 | PBody body = new PBody(this); | ||
535 | PVariable var_Host = body.getOrCreateVariableByName("Host"); | ||
536 | PVariable var_Hdd = body.getOrCreateVariableByName("Hdd"); | ||
537 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
538 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
539 | new ExportedParameter(body, var_Host, parameter_Host) | ||
540 | )); | ||
541 | // find availableHdd(Host, Hdd) | ||
542 | new PositivePatternCall(body, Tuples.flatTupleOf(var_Host, var_Hdd), AvailableHdd.instance().getInternalQueryRepresentation()); | ||
543 | // check(Hdd < 0) | ||
544 | new ExpressionEvaluation(body, new IExpressionEvaluator() { | ||
545 | |||
546 | @Override | ||
547 | public String getShortDescription() { | ||
548 | return "Expression evaluation from pattern notEnoughAvailableHdd"; | ||
549 | } | ||
550 | |||
551 | @Override | ||
552 | public Iterable<String> getInputParameterNames() { | ||
553 | return Arrays.asList("Hdd");} | ||
554 | |||
555 | @Override | ||
556 | public Object evaluateExpression(IValueProvider provider) throws Exception { | ||
557 | Integer Hdd = (Integer) provider.getValue("Hdd"); | ||
558 | return evaluateExpression_1_1(Hdd); | ||
559 | } | ||
560 | }, null); | ||
561 | bodies.add(body); | ||
562 | } | ||
563 | { | ||
564 | PAnnotation annotation = new PAnnotation("Constraint"); | ||
565 | annotation.addAttribute("severity", "error"); | ||
566 | annotation.addAttribute("key", Arrays.asList(new Object[] { | ||
567 | new ParameterReference("Host") | ||
568 | })); | ||
569 | annotation.addAttribute("message", "Insufficient HDD available on host."); | ||
570 | addAnnotation(annotation); | ||
571 | } | ||
572 | return bodies; | ||
573 | } | ||
574 | } | ||
575 | |||
576 | private static boolean evaluateExpression_1_1(final Integer Hdd) { | ||
577 | return ((Hdd).intValue() < 0); | ||
578 | } | ||
579 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/NotEnoughAvailableMemory.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/NotEnoughAvailableMemory.java new file mode 100644 index 00000000..4803ec3a --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/NotEnoughAvailableMemory.java | |||
@@ -0,0 +1,579 @@ | |||
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.HostInstance; | ||
7 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableMemory; | ||
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.viatra.query.runtime.api.IPatternMatch; | ||
21 | import org.eclipse.viatra.query.runtime.api.IQuerySpecification; | ||
22 | import org.eclipse.viatra.query.runtime.api.ViatraQueryEngine; | ||
23 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
24 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecification; | ||
25 | import org.eclipse.viatra.query.runtime.api.impl.BaseMatcher; | ||
26 | import org.eclipse.viatra.query.runtime.api.impl.BasePatternMatch; | ||
27 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
28 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
29 | import org.eclipse.viatra.query.runtime.matchers.psystem.IExpressionEvaluator; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.psystem.IValueProvider; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
32 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
33 | import org.eclipse.viatra.query.runtime.matchers.psystem.annotations.PAnnotation; | ||
34 | import org.eclipse.viatra.query.runtime.matchers.psystem.annotations.ParameterReference; | ||
35 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
36 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExpressionEvaluation; | ||
37 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.PositivePatternCall; | ||
38 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
39 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
40 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
41 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
42 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
43 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
44 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
45 | |||
46 | /** | ||
47 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
48 | * | ||
49 | * <p>Original source: | ||
50 | * <code><pre> | ||
51 | * {@literal @}Constraint(severity = "error", key = {Host}, | ||
52 | * message = "Insufficient memory available on host.") | ||
53 | * pattern notEnoughAvailableMemory(Host : HostInstance) { | ||
54 | * find availableMemory(Host, Memory); | ||
55 | * check(Memory {@literal <} 0); | ||
56 | * } | ||
57 | * </pre></code> | ||
58 | * | ||
59 | * @see Matcher | ||
60 | * @see Match | ||
61 | * | ||
62 | */ | ||
63 | @SuppressWarnings("all") | ||
64 | public final class NotEnoughAvailableMemory extends BaseGeneratedEMFQuerySpecification<NotEnoughAvailableMemory.Matcher> { | ||
65 | /** | ||
66 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.notEnoughAvailableMemory pattern, | ||
67 | * to be used in conjunction with {@link Matcher}. | ||
68 | * | ||
69 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
70 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
71 | * usable to represent a match of the pattern in the result of a query, | ||
72 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
73 | * | ||
74 | * @see Matcher | ||
75 | * | ||
76 | */ | ||
77 | public static abstract class Match extends BasePatternMatch { | ||
78 | private HostInstance fHost; | ||
79 | |||
80 | private static List<String> parameterNames = makeImmutableList("Host"); | ||
81 | |||
82 | private Match(final HostInstance pHost) { | ||
83 | this.fHost = pHost; | ||
84 | } | ||
85 | |||
86 | @Override | ||
87 | public Object get(final String parameterName) { | ||
88 | if ("Host".equals(parameterName)) return this.fHost; | ||
89 | return null; | ||
90 | } | ||
91 | |||
92 | public HostInstance getHost() { | ||
93 | return this.fHost; | ||
94 | } | ||
95 | |||
96 | @Override | ||
97 | public boolean set(final String parameterName, final Object newValue) { | ||
98 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
99 | if ("Host".equals(parameterName) ) { | ||
100 | this.fHost = (HostInstance) newValue; | ||
101 | return true; | ||
102 | } | ||
103 | return false; | ||
104 | } | ||
105 | |||
106 | public void setHost(final HostInstance pHost) { | ||
107 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
108 | this.fHost = pHost; | ||
109 | } | ||
110 | |||
111 | @Override | ||
112 | public String patternName() { | ||
113 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.notEnoughAvailableMemory"; | ||
114 | } | ||
115 | |||
116 | @Override | ||
117 | public List<String> parameterNames() { | ||
118 | return NotEnoughAvailableMemory.Match.parameterNames; | ||
119 | } | ||
120 | |||
121 | @Override | ||
122 | public Object[] toArray() { | ||
123 | return new Object[]{fHost}; | ||
124 | } | ||
125 | |||
126 | @Override | ||
127 | public NotEnoughAvailableMemory.Match toImmutable() { | ||
128 | return isMutable() ? newMatch(fHost) : this; | ||
129 | } | ||
130 | |||
131 | @Override | ||
132 | public String prettyPrint() { | ||
133 | StringBuilder result = new StringBuilder(); | ||
134 | result.append("\"Host\"=" + prettyPrintValue(fHost)); | ||
135 | return result.toString(); | ||
136 | } | ||
137 | |||
138 | @Override | ||
139 | public int hashCode() { | ||
140 | return Objects.hash(fHost); | ||
141 | } | ||
142 | |||
143 | @Override | ||
144 | public boolean equals(final Object obj) { | ||
145 | if (this == obj) | ||
146 | return true; | ||
147 | if (obj == null) { | ||
148 | return false; | ||
149 | } | ||
150 | if ((obj instanceof NotEnoughAvailableMemory.Match)) { | ||
151 | NotEnoughAvailableMemory.Match other = (NotEnoughAvailableMemory.Match) obj; | ||
152 | return Objects.equals(fHost, other.fHost); | ||
153 | } else { | ||
154 | // this should be infrequent | ||
155 | if (!(obj instanceof IPatternMatch)) { | ||
156 | return false; | ||
157 | } | ||
158 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
159 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
160 | } | ||
161 | } | ||
162 | |||
163 | @Override | ||
164 | public NotEnoughAvailableMemory specification() { | ||
165 | return NotEnoughAvailableMemory.instance(); | ||
166 | } | ||
167 | |||
168 | /** | ||
169 | * Returns an empty, mutable match. | ||
170 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
171 | * | ||
172 | * @return the empty match. | ||
173 | * | ||
174 | */ | ||
175 | public static NotEnoughAvailableMemory.Match newEmptyMatch() { | ||
176 | return new Mutable(null); | ||
177 | } | ||
178 | |||
179 | /** | ||
180 | * Returns a mutable (partial) match. | ||
181 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
182 | * | ||
183 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
184 | * @return the new, mutable (partial) match object. | ||
185 | * | ||
186 | */ | ||
187 | public static NotEnoughAvailableMemory.Match newMutableMatch(final HostInstance pHost) { | ||
188 | return new Mutable(pHost); | ||
189 | } | ||
190 | |||
191 | /** | ||
192 | * Returns a new (partial) match. | ||
193 | * This can be used e.g. to call the matcher with a partial match. | ||
194 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
195 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
196 | * @return the (partial) match object. | ||
197 | * | ||
198 | */ | ||
199 | public static NotEnoughAvailableMemory.Match newMatch(final HostInstance pHost) { | ||
200 | return new Immutable(pHost); | ||
201 | } | ||
202 | |||
203 | private static final class Mutable extends NotEnoughAvailableMemory.Match { | ||
204 | Mutable(final HostInstance pHost) { | ||
205 | super(pHost); | ||
206 | } | ||
207 | |||
208 | @Override | ||
209 | public boolean isMutable() { | ||
210 | return true; | ||
211 | } | ||
212 | } | ||
213 | |||
214 | private static final class Immutable extends NotEnoughAvailableMemory.Match { | ||
215 | Immutable(final HostInstance pHost) { | ||
216 | super(pHost); | ||
217 | } | ||
218 | |||
219 | @Override | ||
220 | public boolean isMutable() { | ||
221 | return false; | ||
222 | } | ||
223 | } | ||
224 | } | ||
225 | |||
226 | /** | ||
227 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.notEnoughAvailableMemory pattern, | ||
228 | * providing pattern-specific query methods. | ||
229 | * | ||
230 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
231 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
232 | * | ||
233 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
234 | * | ||
235 | * <p>Original source: | ||
236 | * <code><pre> | ||
237 | * {@literal @}Constraint(severity = "error", key = {Host}, | ||
238 | * message = "Insufficient memory available on host.") | ||
239 | * pattern notEnoughAvailableMemory(Host : HostInstance) { | ||
240 | * find availableMemory(Host, Memory); | ||
241 | * check(Memory {@literal <} 0); | ||
242 | * } | ||
243 | * </pre></code> | ||
244 | * | ||
245 | * @see Match | ||
246 | * @see NotEnoughAvailableMemory | ||
247 | * | ||
248 | */ | ||
249 | public static class Matcher extends BaseMatcher<NotEnoughAvailableMemory.Match> { | ||
250 | /** | ||
251 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
252 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
253 | * | ||
254 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
255 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
256 | * | ||
257 | */ | ||
258 | public static NotEnoughAvailableMemory.Matcher on(final ViatraQueryEngine engine) { | ||
259 | // check if matcher already exists | ||
260 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
261 | if (matcher == null) { | ||
262 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
263 | } | ||
264 | return matcher; | ||
265 | } | ||
266 | |||
267 | /** | ||
268 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
269 | * @return an initialized matcher | ||
270 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
271 | * | ||
272 | */ | ||
273 | public static NotEnoughAvailableMemory.Matcher create() { | ||
274 | return new Matcher(); | ||
275 | } | ||
276 | |||
277 | private static final int POSITION_HOST = 0; | ||
278 | |||
279 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(NotEnoughAvailableMemory.Matcher.class); | ||
280 | |||
281 | /** | ||
282 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
283 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
284 | * | ||
285 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
286 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
287 | * | ||
288 | */ | ||
289 | private Matcher() { | ||
290 | super(querySpecification()); | ||
291 | } | ||
292 | |||
293 | /** | ||
294 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
295 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
296 | * @return matches represented as a Match object. | ||
297 | * | ||
298 | */ | ||
299 | public Collection<NotEnoughAvailableMemory.Match> getAllMatches(final HostInstance pHost) { | ||
300 | return rawStreamAllMatches(new Object[]{pHost}).collect(Collectors.toSet()); | ||
301 | } | ||
302 | |||
303 | /** | ||
304 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
305 | * </p> | ||
306 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
307 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
308 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
309 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
310 | * @return a stream of matches represented as a Match object. | ||
311 | * | ||
312 | */ | ||
313 | public Stream<NotEnoughAvailableMemory.Match> streamAllMatches(final HostInstance pHost) { | ||
314 | return rawStreamAllMatches(new Object[]{pHost}); | ||
315 | } | ||
316 | |||
317 | /** | ||
318 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
319 | * Neither determinism nor randomness of selection is guaranteed. | ||
320 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
321 | * @return a match represented as a Match object, or null if no match is found. | ||
322 | * | ||
323 | */ | ||
324 | public Optional<NotEnoughAvailableMemory.Match> getOneArbitraryMatch(final HostInstance pHost) { | ||
325 | return rawGetOneArbitraryMatch(new Object[]{pHost}); | ||
326 | } | ||
327 | |||
328 | /** | ||
329 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
330 | * under any possible substitution of the unspecified parameters (if any). | ||
331 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
332 | * @return true if the input is a valid (partial) match of the pattern. | ||
333 | * | ||
334 | */ | ||
335 | public boolean hasMatch(final HostInstance pHost) { | ||
336 | return rawHasMatch(new Object[]{pHost}); | ||
337 | } | ||
338 | |||
339 | /** | ||
340 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
341 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
342 | * @return the number of pattern matches found. | ||
343 | * | ||
344 | */ | ||
345 | public int countMatches(final HostInstance pHost) { | ||
346 | return rawCountMatches(new Object[]{pHost}); | ||
347 | } | ||
348 | |||
349 | /** | ||
350 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
351 | * Neither determinism nor randomness of selection is guaranteed. | ||
352 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
353 | * @param processor the action that will process the selected match. | ||
354 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
355 | * | ||
356 | */ | ||
357 | public boolean forOneArbitraryMatch(final HostInstance pHost, final Consumer<? super NotEnoughAvailableMemory.Match> processor) { | ||
358 | return rawForOneArbitraryMatch(new Object[]{pHost}, processor); | ||
359 | } | ||
360 | |||
361 | /** | ||
362 | * Returns a new (partial) match. | ||
363 | * This can be used e.g. to call the matcher with a partial match. | ||
364 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
365 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
366 | * @return the (partial) match object. | ||
367 | * | ||
368 | */ | ||
369 | public NotEnoughAvailableMemory.Match newMatch(final HostInstance pHost) { | ||
370 | return NotEnoughAvailableMemory.Match.newMatch(pHost); | ||
371 | } | ||
372 | |||
373 | /** | ||
374 | * Retrieve the set of values that occur in matches for Host. | ||
375 | * @return the Set of all values or empty set if there are no matches | ||
376 | * | ||
377 | */ | ||
378 | protected Stream<HostInstance> rawStreamAllValuesOfHost(final Object[] parameters) { | ||
379 | return rawStreamAllValues(POSITION_HOST, parameters).map(HostInstance.class::cast); | ||
380 | } | ||
381 | |||
382 | /** | ||
383 | * Retrieve the set of values that occur in matches for Host. | ||
384 | * @return the Set of all values or empty set if there are no matches | ||
385 | * | ||
386 | */ | ||
387 | public Set<HostInstance> getAllValuesOfHost() { | ||
388 | return rawStreamAllValuesOfHost(emptyArray()).collect(Collectors.toSet()); | ||
389 | } | ||
390 | |||
391 | /** | ||
392 | * Retrieve the set of values that occur in matches for Host. | ||
393 | * @return the Set of all values or empty set if there are no matches | ||
394 | * | ||
395 | */ | ||
396 | public Stream<HostInstance> streamAllValuesOfHost() { | ||
397 | return rawStreamAllValuesOfHost(emptyArray()); | ||
398 | } | ||
399 | |||
400 | @Override | ||
401 | protected NotEnoughAvailableMemory.Match tupleToMatch(final Tuple t) { | ||
402 | try { | ||
403 | return NotEnoughAvailableMemory.Match.newMatch((HostInstance) t.get(POSITION_HOST)); | ||
404 | } catch(ClassCastException e) { | ||
405 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
406 | return null; | ||
407 | } | ||
408 | } | ||
409 | |||
410 | @Override | ||
411 | protected NotEnoughAvailableMemory.Match arrayToMatch(final Object[] match) { | ||
412 | try { | ||
413 | return NotEnoughAvailableMemory.Match.newMatch((HostInstance) match[POSITION_HOST]); | ||
414 | } catch(ClassCastException e) { | ||
415 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
416 | return null; | ||
417 | } | ||
418 | } | ||
419 | |||
420 | @Override | ||
421 | protected NotEnoughAvailableMemory.Match arrayToMatchMutable(final Object[] match) { | ||
422 | try { | ||
423 | return NotEnoughAvailableMemory.Match.newMutableMatch((HostInstance) match[POSITION_HOST]); | ||
424 | } catch(ClassCastException e) { | ||
425 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
426 | return null; | ||
427 | } | ||
428 | } | ||
429 | |||
430 | /** | ||
431 | * @return the singleton instance of the query specification of this pattern | ||
432 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
433 | * | ||
434 | */ | ||
435 | public static IQuerySpecification<NotEnoughAvailableMemory.Matcher> querySpecification() { | ||
436 | return NotEnoughAvailableMemory.instance(); | ||
437 | } | ||
438 | } | ||
439 | |||
440 | private NotEnoughAvailableMemory() { | ||
441 | super(GeneratedPQuery.INSTANCE); | ||
442 | } | ||
443 | |||
444 | /** | ||
445 | * @return the singleton instance of the query specification | ||
446 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
447 | * | ||
448 | */ | ||
449 | public static NotEnoughAvailableMemory instance() { | ||
450 | try{ | ||
451 | return LazyHolder.INSTANCE; | ||
452 | } catch (ExceptionInInitializerError err) { | ||
453 | throw processInitializerError(err); | ||
454 | } | ||
455 | } | ||
456 | |||
457 | @Override | ||
458 | protected NotEnoughAvailableMemory.Matcher instantiate(final ViatraQueryEngine engine) { | ||
459 | return NotEnoughAvailableMemory.Matcher.on(engine); | ||
460 | } | ||
461 | |||
462 | @Override | ||
463 | public NotEnoughAvailableMemory.Matcher instantiate() { | ||
464 | return NotEnoughAvailableMemory.Matcher.create(); | ||
465 | } | ||
466 | |||
467 | @Override | ||
468 | public NotEnoughAvailableMemory.Match newEmptyMatch() { | ||
469 | return NotEnoughAvailableMemory.Match.newEmptyMatch(); | ||
470 | } | ||
471 | |||
472 | @Override | ||
473 | public NotEnoughAvailableMemory.Match newMatch(final Object... parameters) { | ||
474 | return NotEnoughAvailableMemory.Match.newMatch((hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance) parameters[0]); | ||
475 | } | ||
476 | |||
477 | /** | ||
478 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.NotEnoughAvailableMemory (visibility: PUBLIC, simpleName: NotEnoughAvailableMemory, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.NotEnoughAvailableMemory, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
479 | * <b>not</b> at the class load time of the outer class, | ||
480 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.NotEnoughAvailableMemory (visibility: PUBLIC, simpleName: NotEnoughAvailableMemory, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.NotEnoughAvailableMemory, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
481 | * | ||
482 | * <p> This workaround is required e.g. to support recursion. | ||
483 | * | ||
484 | */ | ||
485 | private static class LazyHolder { | ||
486 | private static final NotEnoughAvailableMemory INSTANCE = new NotEnoughAvailableMemory(); | ||
487 | |||
488 | /** | ||
489 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
490 | * This initialization order is required to support indirect recursion. | ||
491 | * | ||
492 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
493 | * | ||
494 | */ | ||
495 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
496 | |||
497 | public static Object ensureInitialized() { | ||
498 | INSTANCE.ensureInitializedInternal(); | ||
499 | return null; | ||
500 | } | ||
501 | } | ||
502 | |||
503 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
504 | private static final NotEnoughAvailableMemory.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
505 | |||
506 | private final PParameter parameter_Host = new PParameter("Host", "hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "HostInstance")), PParameterDirection.INOUT); | ||
507 | |||
508 | private final List<PParameter> parameters = Arrays.asList(parameter_Host); | ||
509 | |||
510 | private GeneratedPQuery() { | ||
511 | super(PVisibility.PUBLIC); | ||
512 | } | ||
513 | |||
514 | @Override | ||
515 | public String getFullyQualifiedName() { | ||
516 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.notEnoughAvailableMemory"; | ||
517 | } | ||
518 | |||
519 | @Override | ||
520 | public List<String> getParameterNames() { | ||
521 | return Arrays.asList("Host"); | ||
522 | } | ||
523 | |||
524 | @Override | ||
525 | public List<PParameter> getParameters() { | ||
526 | return parameters; | ||
527 | } | ||
528 | |||
529 | @Override | ||
530 | public Set<PBody> doGetContainedBodies() { | ||
531 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
532 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
533 | { | ||
534 | PBody body = new PBody(this); | ||
535 | PVariable var_Host = body.getOrCreateVariableByName("Host"); | ||
536 | PVariable var_Memory = body.getOrCreateVariableByName("Memory"); | ||
537 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
538 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
539 | new ExportedParameter(body, var_Host, parameter_Host) | ||
540 | )); | ||
541 | // find availableMemory(Host, Memory) | ||
542 | new PositivePatternCall(body, Tuples.flatTupleOf(var_Host, var_Memory), AvailableMemory.instance().getInternalQueryRepresentation()); | ||
543 | // check(Memory < 0) | ||
544 | new ExpressionEvaluation(body, new IExpressionEvaluator() { | ||
545 | |||
546 | @Override | ||
547 | public String getShortDescription() { | ||
548 | return "Expression evaluation from pattern notEnoughAvailableMemory"; | ||
549 | } | ||
550 | |||
551 | @Override | ||
552 | public Iterable<String> getInputParameterNames() { | ||
553 | return Arrays.asList("Memory");} | ||
554 | |||
555 | @Override | ||
556 | public Object evaluateExpression(IValueProvider provider) throws Exception { | ||
557 | Integer Memory = (Integer) provider.getValue("Memory"); | ||
558 | return evaluateExpression_1_1(Memory); | ||
559 | } | ||
560 | }, null); | ||
561 | bodies.add(body); | ||
562 | } | ||
563 | { | ||
564 | PAnnotation annotation = new PAnnotation("Constraint"); | ||
565 | annotation.addAttribute("severity", "error"); | ||
566 | annotation.addAttribute("key", Arrays.asList(new Object[] { | ||
567 | new ParameterReference("Host") | ||
568 | })); | ||
569 | annotation.addAttribute("message", "Insufficient memory available on host."); | ||
570 | addAnnotation(annotation); | ||
571 | } | ||
572 | return bodies; | ||
573 | } | ||
574 | } | ||
575 | |||
576 | private static boolean evaluateExpression_1_1(final Integer Memory) { | ||
577 | return ((Memory).intValue() < 0); | ||
578 | } | ||
579 | } | ||
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..04066c50 --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/RequirementNotSatisfied.java | |||
@@ -0,0 +1,597 @@ | |||
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 | if ("Req".equals(parameterName)) return this.fReq; | ||
94 | return null; | ||
95 | } | ||
96 | |||
97 | public Requirement getReq() { | ||
98 | return this.fReq; | ||
99 | } | ||
100 | |||
101 | @Override | ||
102 | public boolean set(final String parameterName, final Object newValue) { | ||
103 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
104 | if ("Req".equals(parameterName) ) { | ||
105 | this.fReq = (Requirement) newValue; | ||
106 | return true; | ||
107 | } | ||
108 | return false; | ||
109 | } | ||
110 | |||
111 | public void setReq(final Requirement pReq) { | ||
112 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
113 | this.fReq = pReq; | ||
114 | } | ||
115 | |||
116 | @Override | ||
117 | public String patternName() { | ||
118 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.requirementNotSatisfied"; | ||
119 | } | ||
120 | |||
121 | @Override | ||
122 | public List<String> parameterNames() { | ||
123 | return RequirementNotSatisfied.Match.parameterNames; | ||
124 | } | ||
125 | |||
126 | @Override | ||
127 | public Object[] toArray() { | ||
128 | return new Object[]{fReq}; | ||
129 | } | ||
130 | |||
131 | @Override | ||
132 | public RequirementNotSatisfied.Match toImmutable() { | ||
133 | return isMutable() ? newMatch(fReq) : this; | ||
134 | } | ||
135 | |||
136 | @Override | ||
137 | public String prettyPrint() { | ||
138 | StringBuilder result = new StringBuilder(); | ||
139 | result.append("\"Req\"=" + prettyPrintValue(fReq)); | ||
140 | return result.toString(); | ||
141 | } | ||
142 | |||
143 | @Override | ||
144 | public int hashCode() { | ||
145 | return Objects.hash(fReq); | ||
146 | } | ||
147 | |||
148 | @Override | ||
149 | public boolean equals(final Object obj) { | ||
150 | if (this == obj) | ||
151 | return true; | ||
152 | if (obj == null) { | ||
153 | return false; | ||
154 | } | ||
155 | if ((obj instanceof RequirementNotSatisfied.Match)) { | ||
156 | RequirementNotSatisfied.Match other = (RequirementNotSatisfied.Match) obj; | ||
157 | return Objects.equals(fReq, other.fReq); | ||
158 | } else { | ||
159 | // this should be infrequent | ||
160 | if (!(obj instanceof IPatternMatch)) { | ||
161 | return false; | ||
162 | } | ||
163 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
164 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
165 | } | ||
166 | } | ||
167 | |||
168 | @Override | ||
169 | public RequirementNotSatisfied specification() { | ||
170 | return RequirementNotSatisfied.instance(); | ||
171 | } | ||
172 | |||
173 | /** | ||
174 | * Returns an empty, mutable match. | ||
175 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
176 | * | ||
177 | * @return the empty match. | ||
178 | * | ||
179 | */ | ||
180 | public static RequirementNotSatisfied.Match newEmptyMatch() { | ||
181 | return new Mutable(null); | ||
182 | } | ||
183 | |||
184 | /** | ||
185 | * Returns a mutable (partial) match. | ||
186 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
187 | * | ||
188 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
189 | * @return the new, mutable (partial) match object. | ||
190 | * | ||
191 | */ | ||
192 | public static RequirementNotSatisfied.Match newMutableMatch(final Requirement pReq) { | ||
193 | return new Mutable(pReq); | ||
194 | } | ||
195 | |||
196 | /** | ||
197 | * Returns a new (partial) match. | ||
198 | * This can be used e.g. to call the matcher with a partial match. | ||
199 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
200 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
201 | * @return the (partial) match object. | ||
202 | * | ||
203 | */ | ||
204 | public static RequirementNotSatisfied.Match newMatch(final Requirement pReq) { | ||
205 | return new Immutable(pReq); | ||
206 | } | ||
207 | |||
208 | private static final class Mutable extends RequirementNotSatisfied.Match { | ||
209 | Mutable(final Requirement pReq) { | ||
210 | super(pReq); | ||
211 | } | ||
212 | |||
213 | @Override | ||
214 | public boolean isMutable() { | ||
215 | return true; | ||
216 | } | ||
217 | } | ||
218 | |||
219 | private static final class Immutable extends RequirementNotSatisfied.Match { | ||
220 | Immutable(final Requirement pReq) { | ||
221 | super(pReq); | ||
222 | } | ||
223 | |||
224 | @Override | ||
225 | public boolean isMutable() { | ||
226 | return false; | ||
227 | } | ||
228 | } | ||
229 | } | ||
230 | |||
231 | /** | ||
232 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.requirementNotSatisfied pattern, | ||
233 | * providing pattern-specific query methods. | ||
234 | * | ||
235 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
236 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
237 | * | ||
238 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
239 | * | ||
240 | * <p>Original source: | ||
241 | * <code><pre> | ||
242 | * {@literal @}Constraint(severity = "error", key = {Req}, | ||
243 | * message = "Requirement is not satisfied by enough application instances.") | ||
244 | * pattern requirementNotSatisfied(Req : Requirement) { | ||
245 | * Instances == count find satisfyingInstance(Req, _); | ||
246 | * Requirement.count(Req, RequiredCount); | ||
247 | * check(Instances {@literal <} RequiredCount); | ||
248 | * } | ||
249 | * </pre></code> | ||
250 | * | ||
251 | * @see Match | ||
252 | * @see RequirementNotSatisfied | ||
253 | * | ||
254 | */ | ||
255 | public static class Matcher extends BaseMatcher<RequirementNotSatisfied.Match> { | ||
256 | /** | ||
257 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
258 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
259 | * | ||
260 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
261 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
262 | * | ||
263 | */ | ||
264 | public static RequirementNotSatisfied.Matcher on(final ViatraQueryEngine engine) { | ||
265 | // check if matcher already exists | ||
266 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
267 | if (matcher == null) { | ||
268 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
269 | } | ||
270 | return matcher; | ||
271 | } | ||
272 | |||
273 | /** | ||
274 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
275 | * @return an initialized matcher | ||
276 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
277 | * | ||
278 | */ | ||
279 | public static RequirementNotSatisfied.Matcher create() { | ||
280 | return new Matcher(); | ||
281 | } | ||
282 | |||
283 | private static final int POSITION_REQ = 0; | ||
284 | |||
285 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(RequirementNotSatisfied.Matcher.class); | ||
286 | |||
287 | /** | ||
288 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
289 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
290 | * | ||
291 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
292 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
293 | * | ||
294 | */ | ||
295 | private Matcher() { | ||
296 | super(querySpecification()); | ||
297 | } | ||
298 | |||
299 | /** | ||
300 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
301 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
302 | * @return matches represented as a Match object. | ||
303 | * | ||
304 | */ | ||
305 | public Collection<RequirementNotSatisfied.Match> getAllMatches(final Requirement pReq) { | ||
306 | return rawStreamAllMatches(new Object[]{pReq}).collect(Collectors.toSet()); | ||
307 | } | ||
308 | |||
309 | /** | ||
310 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
311 | * </p> | ||
312 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
313 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
314 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
315 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
316 | * @return a stream of matches represented as a Match object. | ||
317 | * | ||
318 | */ | ||
319 | public Stream<RequirementNotSatisfied.Match> streamAllMatches(final Requirement pReq) { | ||
320 | return rawStreamAllMatches(new Object[]{pReq}); | ||
321 | } | ||
322 | |||
323 | /** | ||
324 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
325 | * Neither determinism nor randomness of selection is guaranteed. | ||
326 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
327 | * @return a match represented as a Match object, or null if no match is found. | ||
328 | * | ||
329 | */ | ||
330 | public Optional<RequirementNotSatisfied.Match> getOneArbitraryMatch(final Requirement pReq) { | ||
331 | return rawGetOneArbitraryMatch(new Object[]{pReq}); | ||
332 | } | ||
333 | |||
334 | /** | ||
335 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
336 | * under any possible substitution of the unspecified parameters (if any). | ||
337 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
338 | * @return true if the input is a valid (partial) match of the pattern. | ||
339 | * | ||
340 | */ | ||
341 | public boolean hasMatch(final Requirement pReq) { | ||
342 | return rawHasMatch(new Object[]{pReq}); | ||
343 | } | ||
344 | |||
345 | /** | ||
346 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
347 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
348 | * @return the number of pattern matches found. | ||
349 | * | ||
350 | */ | ||
351 | public int countMatches(final Requirement pReq) { | ||
352 | return rawCountMatches(new Object[]{pReq}); | ||
353 | } | ||
354 | |||
355 | /** | ||
356 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
357 | * Neither determinism nor randomness of selection is guaranteed. | ||
358 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
359 | * @param processor the action that will process the selected match. | ||
360 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
361 | * | ||
362 | */ | ||
363 | public boolean forOneArbitraryMatch(final Requirement pReq, final Consumer<? super RequirementNotSatisfied.Match> processor) { | ||
364 | return rawForOneArbitraryMatch(new Object[]{pReq}, processor); | ||
365 | } | ||
366 | |||
367 | /** | ||
368 | * Returns a new (partial) match. | ||
369 | * This can be used e.g. to call the matcher with a partial match. | ||
370 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
371 | * @param pReq the fixed value of pattern parameter Req, or null if not bound. | ||
372 | * @return the (partial) match object. | ||
373 | * | ||
374 | */ | ||
375 | public RequirementNotSatisfied.Match newMatch(final Requirement pReq) { | ||
376 | return RequirementNotSatisfied.Match.newMatch(pReq); | ||
377 | } | ||
378 | |||
379 | /** | ||
380 | * Retrieve the set of values that occur in matches for Req. | ||
381 | * @return the Set of all values or empty set if there are no matches | ||
382 | * | ||
383 | */ | ||
384 | protected Stream<Requirement> rawStreamAllValuesOfReq(final Object[] parameters) { | ||
385 | return rawStreamAllValues(POSITION_REQ, parameters).map(Requirement.class::cast); | ||
386 | } | ||
387 | |||
388 | /** | ||
389 | * Retrieve the set of values that occur in matches for Req. | ||
390 | * @return the Set of all values or empty set if there are no matches | ||
391 | * | ||
392 | */ | ||
393 | public Set<Requirement> getAllValuesOfReq() { | ||
394 | return rawStreamAllValuesOfReq(emptyArray()).collect(Collectors.toSet()); | ||
395 | } | ||
396 | |||
397 | /** | ||
398 | * Retrieve the set of values that occur in matches for Req. | ||
399 | * @return the Set of all values or empty set if there are no matches | ||
400 | * | ||
401 | */ | ||
402 | public Stream<Requirement> streamAllValuesOfReq() { | ||
403 | return rawStreamAllValuesOfReq(emptyArray()); | ||
404 | } | ||
405 | |||
406 | @Override | ||
407 | protected RequirementNotSatisfied.Match tupleToMatch(final Tuple t) { | ||
408 | try { | ||
409 | return RequirementNotSatisfied.Match.newMatch((Requirement) t.get(POSITION_REQ)); | ||
410 | } catch(ClassCastException e) { | ||
411 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
412 | return null; | ||
413 | } | ||
414 | } | ||
415 | |||
416 | @Override | ||
417 | protected RequirementNotSatisfied.Match arrayToMatch(final Object[] match) { | ||
418 | try { | ||
419 | return RequirementNotSatisfied.Match.newMatch((Requirement) match[POSITION_REQ]); | ||
420 | } catch(ClassCastException e) { | ||
421 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
422 | return null; | ||
423 | } | ||
424 | } | ||
425 | |||
426 | @Override | ||
427 | protected RequirementNotSatisfied.Match arrayToMatchMutable(final Object[] match) { | ||
428 | try { | ||
429 | return RequirementNotSatisfied.Match.newMutableMatch((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 | /** | ||
437 | * @return the singleton instance of the query specification of this pattern | ||
438 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
439 | * | ||
440 | */ | ||
441 | public static IQuerySpecification<RequirementNotSatisfied.Matcher> querySpecification() { | ||
442 | return RequirementNotSatisfied.instance(); | ||
443 | } | ||
444 | } | ||
445 | |||
446 | private RequirementNotSatisfied() { | ||
447 | super(GeneratedPQuery.INSTANCE); | ||
448 | } | ||
449 | |||
450 | /** | ||
451 | * @return the singleton instance of the query specification | ||
452 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
453 | * | ||
454 | */ | ||
455 | public static RequirementNotSatisfied instance() { | ||
456 | try{ | ||
457 | return LazyHolder.INSTANCE; | ||
458 | } catch (ExceptionInInitializerError err) { | ||
459 | throw processInitializerError(err); | ||
460 | } | ||
461 | } | ||
462 | |||
463 | @Override | ||
464 | protected RequirementNotSatisfied.Matcher instantiate(final ViatraQueryEngine engine) { | ||
465 | return RequirementNotSatisfied.Matcher.on(engine); | ||
466 | } | ||
467 | |||
468 | @Override | ||
469 | public RequirementNotSatisfied.Matcher instantiate() { | ||
470 | return RequirementNotSatisfied.Matcher.create(); | ||
471 | } | ||
472 | |||
473 | @Override | ||
474 | public RequirementNotSatisfied.Match newEmptyMatch() { | ||
475 | return RequirementNotSatisfied.Match.newEmptyMatch(); | ||
476 | } | ||
477 | |||
478 | @Override | ||
479 | public RequirementNotSatisfied.Match newMatch(final Object... parameters) { | ||
480 | return RequirementNotSatisfied.Match.newMatch((hu.bme.mit.inf.dslreasoner.domains.cps.Requirement) parameters[0]); | ||
481 | } | ||
482 | |||
483 | /** | ||
484 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.RequirementNotSatisfied (visibility: PUBLIC, simpleName: RequirementNotSatisfied, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.RequirementNotSatisfied, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
485 | * <b>not</b> at the class load time of the outer class, | ||
486 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.RequirementNotSatisfied (visibility: PUBLIC, simpleName: RequirementNotSatisfied, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.RequirementNotSatisfied, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
487 | * | ||
488 | * <p> This workaround is required e.g. to support recursion. | ||
489 | * | ||
490 | */ | ||
491 | private static class LazyHolder { | ||
492 | private static final RequirementNotSatisfied INSTANCE = new RequirementNotSatisfied(); | ||
493 | |||
494 | /** | ||
495 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
496 | * This initialization order is required to support indirect recursion. | ||
497 | * | ||
498 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
499 | * | ||
500 | */ | ||
501 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
502 | |||
503 | public static Object ensureInitialized() { | ||
504 | INSTANCE.ensureInitializedInternal(); | ||
505 | return null; | ||
506 | } | ||
507 | } | ||
508 | |||
509 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
510 | private static final RequirementNotSatisfied.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
511 | |||
512 | 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); | ||
513 | |||
514 | private final List<PParameter> parameters = Arrays.asList(parameter_Req); | ||
515 | |||
516 | private GeneratedPQuery() { | ||
517 | super(PVisibility.PUBLIC); | ||
518 | } | ||
519 | |||
520 | @Override | ||
521 | public String getFullyQualifiedName() { | ||
522 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.requirementNotSatisfied"; | ||
523 | } | ||
524 | |||
525 | @Override | ||
526 | public List<String> getParameterNames() { | ||
527 | return Arrays.asList("Req"); | ||
528 | } | ||
529 | |||
530 | @Override | ||
531 | public List<PParameter> getParameters() { | ||
532 | return parameters; | ||
533 | } | ||
534 | |||
535 | @Override | ||
536 | public Set<PBody> doGetContainedBodies() { | ||
537 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
538 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
539 | { | ||
540 | PBody body = new PBody(this); | ||
541 | PVariable var_Req = body.getOrCreateVariableByName("Req"); | ||
542 | PVariable var_Instances = body.getOrCreateVariableByName("Instances"); | ||
543 | PVariable var___0_ = body.getOrCreateVariableByName("_<0>"); | ||
544 | PVariable var_RequiredCount = body.getOrCreateVariableByName("RequiredCount"); | ||
545 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "Requirement"))); | ||
546 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
547 | new ExportedParameter(body, var_Req, parameter_Req) | ||
548 | )); | ||
549 | // Instances == count find satisfyingInstance(Req, _) | ||
550 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
551 | new PatternMatchCounter(body, Tuples.flatTupleOf(var_Req, var___0_), SatisfyingInstance.instance().getInternalQueryRepresentation(), var__virtual_0_); | ||
552 | new Equality(body, var_Instances, var__virtual_0_); | ||
553 | // Requirement.count(Req, RequiredCount) | ||
554 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "Requirement"))); | ||
555 | PVariable var__virtual_1_ = body.getOrCreateVariableByName(".virtual{1}"); | ||
556 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req, var__virtual_1_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "Requirement", "count"))); | ||
557 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_1_), new EDataTypeInSlotsKey((EDataType)getClassifierLiteral("http://www.eclipse.org/emf/2002/Ecore", "EInt"))); | ||
558 | new Equality(body, var__virtual_1_, var_RequiredCount); | ||
559 | // check(Instances < RequiredCount) | ||
560 | new ExpressionEvaluation(body, new IExpressionEvaluator() { | ||
561 | |||
562 | @Override | ||
563 | public String getShortDescription() { | ||
564 | return "Expression evaluation from pattern requirementNotSatisfied"; | ||
565 | } | ||
566 | |||
567 | @Override | ||
568 | public Iterable<String> getInputParameterNames() { | ||
569 | return Arrays.asList("Instances", "RequiredCount");} | ||
570 | |||
571 | @Override | ||
572 | public Object evaluateExpression(IValueProvider provider) throws Exception { | ||
573 | Integer Instances = (Integer) provider.getValue("Instances"); | ||
574 | Integer RequiredCount = (Integer) provider.getValue("RequiredCount"); | ||
575 | return evaluateExpression_1_1(Instances, RequiredCount); | ||
576 | } | ||
577 | }, null); | ||
578 | bodies.add(body); | ||
579 | } | ||
580 | { | ||
581 | PAnnotation annotation = new PAnnotation("Constraint"); | ||
582 | annotation.addAttribute("severity", "error"); | ||
583 | annotation.addAttribute("key", Arrays.asList(new Object[] { | ||
584 | new ParameterReference("Req") | ||
585 | })); | ||
586 | annotation.addAttribute("message", "Requirement is not satisfied by enough application instances."); | ||
587 | addAnnotation(annotation); | ||
588 | } | ||
589 | return bodies; | ||
590 | } | ||
591 | } | ||
592 | |||
593 | private static boolean evaluateExpression_1_1(final Integer Instances, final Integer RequiredCount) { | ||
594 | boolean _lessThan = (Instances.compareTo(RequiredCount) < 0); | ||
595 | return _lessThan; | ||
596 | } | ||
597 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/TotalHdd.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/TotalHdd.java new file mode 100644 index 00000000..f91853de --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/TotalHdd.java | |||
@@ -0,0 +1,706 @@ | |||
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.HostInstance; | ||
7 | import java.util.Arrays; | ||
8 | import java.util.Collection; | ||
9 | import java.util.LinkedHashSet; | ||
10 | import java.util.List; | ||
11 | import java.util.Objects; | ||
12 | import java.util.Optional; | ||
13 | import java.util.Set; | ||
14 | import java.util.function.Consumer; | ||
15 | import java.util.stream.Collectors; | ||
16 | import java.util.stream.Stream; | ||
17 | import org.apache.log4j.Logger; | ||
18 | import org.eclipse.emf.ecore.EClass; | ||
19 | import org.eclipse.emf.ecore.EDataType; | ||
20 | import org.eclipse.viatra.query.runtime.api.IPatternMatch; | ||
21 | import org.eclipse.viatra.query.runtime.api.IQuerySpecification; | ||
22 | import org.eclipse.viatra.query.runtime.api.ViatraQueryEngine; | ||
23 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
24 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecification; | ||
25 | import org.eclipse.viatra.query.runtime.api.impl.BaseMatcher; | ||
26 | import org.eclipse.viatra.query.runtime.api.impl.BasePatternMatch; | ||
27 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
28 | import org.eclipse.viatra.query.runtime.emf.types.EDataTypeInSlotsKey; | ||
29 | import org.eclipse.viatra.query.runtime.emf.types.EStructuralFeatureInstancesKey; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
32 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
33 | import org.eclipse.viatra.query.runtime.matchers.psystem.annotations.PAnnotation; | ||
34 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
35 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
36 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
37 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
38 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
39 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
40 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
41 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
42 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
43 | |||
44 | /** | ||
45 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
46 | * | ||
47 | * <p>Original source: | ||
48 | * <code><pre> | ||
49 | * {@literal @}QueryBasedFeature(feature = "totalHdd") | ||
50 | * pattern totalHdd(Host : HostInstance, Hdd : EInt) { | ||
51 | * HostInstance.type.defaultHdd(Host, Hdd); | ||
52 | * } | ||
53 | * </pre></code> | ||
54 | * | ||
55 | * @see Matcher | ||
56 | * @see Match | ||
57 | * | ||
58 | */ | ||
59 | @SuppressWarnings("all") | ||
60 | public final class TotalHdd extends BaseGeneratedEMFQuerySpecification<TotalHdd.Matcher> { | ||
61 | /** | ||
62 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.totalHdd pattern, | ||
63 | * to be used in conjunction with {@link Matcher}. | ||
64 | * | ||
65 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
66 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
67 | * usable to represent a match of the pattern in the result of a query, | ||
68 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
69 | * | ||
70 | * @see Matcher | ||
71 | * | ||
72 | */ | ||
73 | public static abstract class Match extends BasePatternMatch { | ||
74 | private HostInstance fHost; | ||
75 | |||
76 | private Integer fHdd; | ||
77 | |||
78 | private static List<String> parameterNames = makeImmutableList("Host", "Hdd"); | ||
79 | |||
80 | private Match(final HostInstance pHost, final Integer pHdd) { | ||
81 | this.fHost = pHost; | ||
82 | this.fHdd = pHdd; | ||
83 | } | ||
84 | |||
85 | @Override | ||
86 | public Object get(final String parameterName) { | ||
87 | if ("Host".equals(parameterName)) return this.fHost; | ||
88 | if ("Hdd".equals(parameterName)) return this.fHdd; | ||
89 | return null; | ||
90 | } | ||
91 | |||
92 | public HostInstance getHost() { | ||
93 | return this.fHost; | ||
94 | } | ||
95 | |||
96 | public Integer getHdd() { | ||
97 | return this.fHdd; | ||
98 | } | ||
99 | |||
100 | @Override | ||
101 | public boolean set(final String parameterName, final Object newValue) { | ||
102 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
103 | if ("Host".equals(parameterName) ) { | ||
104 | this.fHost = (HostInstance) newValue; | ||
105 | return true; | ||
106 | } | ||
107 | if ("Hdd".equals(parameterName) ) { | ||
108 | this.fHdd = (Integer) newValue; | ||
109 | return true; | ||
110 | } | ||
111 | return false; | ||
112 | } | ||
113 | |||
114 | public void setHost(final HostInstance pHost) { | ||
115 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
116 | this.fHost = pHost; | ||
117 | } | ||
118 | |||
119 | public void setHdd(final Integer pHdd) { | ||
120 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
121 | this.fHdd = pHdd; | ||
122 | } | ||
123 | |||
124 | @Override | ||
125 | public String patternName() { | ||
126 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.totalHdd"; | ||
127 | } | ||
128 | |||
129 | @Override | ||
130 | public List<String> parameterNames() { | ||
131 | return TotalHdd.Match.parameterNames; | ||
132 | } | ||
133 | |||
134 | @Override | ||
135 | public Object[] toArray() { | ||
136 | return new Object[]{fHost, fHdd}; | ||
137 | } | ||
138 | |||
139 | @Override | ||
140 | public TotalHdd.Match toImmutable() { | ||
141 | return isMutable() ? newMatch(fHost, fHdd) : this; | ||
142 | } | ||
143 | |||
144 | @Override | ||
145 | public String prettyPrint() { | ||
146 | StringBuilder result = new StringBuilder(); | ||
147 | result.append("\"Host\"=" + prettyPrintValue(fHost) + ", "); | ||
148 | result.append("\"Hdd\"=" + prettyPrintValue(fHdd)); | ||
149 | return result.toString(); | ||
150 | } | ||
151 | |||
152 | @Override | ||
153 | public int hashCode() { | ||
154 | return Objects.hash(fHost, fHdd); | ||
155 | } | ||
156 | |||
157 | @Override | ||
158 | public boolean equals(final Object obj) { | ||
159 | if (this == obj) | ||
160 | return true; | ||
161 | if (obj == null) { | ||
162 | return false; | ||
163 | } | ||
164 | if ((obj instanceof TotalHdd.Match)) { | ||
165 | TotalHdd.Match other = (TotalHdd.Match) obj; | ||
166 | return Objects.equals(fHost, other.fHost) && Objects.equals(fHdd, other.fHdd); | ||
167 | } else { | ||
168 | // this should be infrequent | ||
169 | if (!(obj instanceof IPatternMatch)) { | ||
170 | return false; | ||
171 | } | ||
172 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
173 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
174 | } | ||
175 | } | ||
176 | |||
177 | @Override | ||
178 | public TotalHdd specification() { | ||
179 | return TotalHdd.instance(); | ||
180 | } | ||
181 | |||
182 | /** | ||
183 | * Returns an empty, mutable match. | ||
184 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
185 | * | ||
186 | * @return the empty match. | ||
187 | * | ||
188 | */ | ||
189 | public static TotalHdd.Match newEmptyMatch() { | ||
190 | return new Mutable(null, null); | ||
191 | } | ||
192 | |||
193 | /** | ||
194 | * Returns a mutable (partial) match. | ||
195 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
196 | * | ||
197 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
198 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
199 | * @return the new, mutable (partial) match object. | ||
200 | * | ||
201 | */ | ||
202 | public static TotalHdd.Match newMutableMatch(final HostInstance pHost, final Integer pHdd) { | ||
203 | return new Mutable(pHost, pHdd); | ||
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 pHost the fixed value of pattern parameter Host, or null if not bound. | ||
211 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
212 | * @return the (partial) match object. | ||
213 | * | ||
214 | */ | ||
215 | public static TotalHdd.Match newMatch(final HostInstance pHost, final Integer pHdd) { | ||
216 | return new Immutable(pHost, pHdd); | ||
217 | } | ||
218 | |||
219 | private static final class Mutable extends TotalHdd.Match { | ||
220 | Mutable(final HostInstance pHost, final Integer pHdd) { | ||
221 | super(pHost, pHdd); | ||
222 | } | ||
223 | |||
224 | @Override | ||
225 | public boolean isMutable() { | ||
226 | return true; | ||
227 | } | ||
228 | } | ||
229 | |||
230 | private static final class Immutable extends TotalHdd.Match { | ||
231 | Immutable(final HostInstance pHost, final Integer pHdd) { | ||
232 | super(pHost, pHdd); | ||
233 | } | ||
234 | |||
235 | @Override | ||
236 | public boolean isMutable() { | ||
237 | return false; | ||
238 | } | ||
239 | } | ||
240 | } | ||
241 | |||
242 | /** | ||
243 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.totalHdd pattern, | ||
244 | * providing pattern-specific query methods. | ||
245 | * | ||
246 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
247 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
248 | * | ||
249 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
250 | * | ||
251 | * <p>Original source: | ||
252 | * <code><pre> | ||
253 | * {@literal @}QueryBasedFeature(feature = "totalHdd") | ||
254 | * pattern totalHdd(Host : HostInstance, Hdd : EInt) { | ||
255 | * HostInstance.type.defaultHdd(Host, Hdd); | ||
256 | * } | ||
257 | * </pre></code> | ||
258 | * | ||
259 | * @see Match | ||
260 | * @see TotalHdd | ||
261 | * | ||
262 | */ | ||
263 | public static class Matcher extends BaseMatcher<TotalHdd.Match> { | ||
264 | /** | ||
265 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
266 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
267 | * | ||
268 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
269 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
270 | * | ||
271 | */ | ||
272 | public static TotalHdd.Matcher on(final ViatraQueryEngine engine) { | ||
273 | // check if matcher already exists | ||
274 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
275 | if (matcher == null) { | ||
276 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
277 | } | ||
278 | return matcher; | ||
279 | } | ||
280 | |||
281 | /** | ||
282 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
283 | * @return an initialized matcher | ||
284 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
285 | * | ||
286 | */ | ||
287 | public static TotalHdd.Matcher create() { | ||
288 | return new Matcher(); | ||
289 | } | ||
290 | |||
291 | private static final int POSITION_HOST = 0; | ||
292 | |||
293 | private static final int POSITION_HDD = 1; | ||
294 | |||
295 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(TotalHdd.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 pHost the fixed value of pattern parameter Host, or null if not bound. | ||
312 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
313 | * @return matches represented as a Match object. | ||
314 | * | ||
315 | */ | ||
316 | public Collection<TotalHdd.Match> getAllMatches(final HostInstance pHost, final Integer pHdd) { | ||
317 | return rawStreamAllMatches(new Object[]{pHost, pHdd}).collect(Collectors.toSet()); | ||
318 | } | ||
319 | |||
320 | /** | ||
321 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
322 | * </p> | ||
323 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
324 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
325 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
326 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
327 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
328 | * @return a stream of matches represented as a Match object. | ||
329 | * | ||
330 | */ | ||
331 | public Stream<TotalHdd.Match> streamAllMatches(final HostInstance pHost, final Integer pHdd) { | ||
332 | return rawStreamAllMatches(new Object[]{pHost, pHdd}); | ||
333 | } | ||
334 | |||
335 | /** | ||
336 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
337 | * Neither determinism nor randomness of selection is guaranteed. | ||
338 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
339 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
340 | * @return a match represented as a Match object, or null if no match is found. | ||
341 | * | ||
342 | */ | ||
343 | public Optional<TotalHdd.Match> getOneArbitraryMatch(final HostInstance pHost, final Integer pHdd) { | ||
344 | return rawGetOneArbitraryMatch(new Object[]{pHost, pHdd}); | ||
345 | } | ||
346 | |||
347 | /** | ||
348 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
349 | * under any possible substitution of the unspecified parameters (if any). | ||
350 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
351 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
352 | * @return true if the input is a valid (partial) match of the pattern. | ||
353 | * | ||
354 | */ | ||
355 | public boolean hasMatch(final HostInstance pHost, final Integer pHdd) { | ||
356 | return rawHasMatch(new Object[]{pHost, pHdd}); | ||
357 | } | ||
358 | |||
359 | /** | ||
360 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
361 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
362 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
363 | * @return the number of pattern matches found. | ||
364 | * | ||
365 | */ | ||
366 | public int countMatches(final HostInstance pHost, final Integer pHdd) { | ||
367 | return rawCountMatches(new Object[]{pHost, pHdd}); | ||
368 | } | ||
369 | |||
370 | /** | ||
371 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
372 | * Neither determinism nor randomness of selection is guaranteed. | ||
373 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
374 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
375 | * @param processor the action that will process the selected match. | ||
376 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
377 | * | ||
378 | */ | ||
379 | public boolean forOneArbitraryMatch(final HostInstance pHost, final Integer pHdd, final Consumer<? super TotalHdd.Match> processor) { | ||
380 | return rawForOneArbitraryMatch(new Object[]{pHost, pHdd}, processor); | ||
381 | } | ||
382 | |||
383 | /** | ||
384 | * Returns a new (partial) match. | ||
385 | * This can be used e.g. to call the matcher with a partial match. | ||
386 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
387 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
388 | * @param pHdd the fixed value of pattern parameter Hdd, or null if not bound. | ||
389 | * @return the (partial) match object. | ||
390 | * | ||
391 | */ | ||
392 | public TotalHdd.Match newMatch(final HostInstance pHost, final Integer pHdd) { | ||
393 | return TotalHdd.Match.newMatch(pHost, pHdd); | ||
394 | } | ||
395 | |||
396 | /** | ||
397 | * Retrieve the set of values that occur in matches for Host. | ||
398 | * @return the Set of all values or empty set if there are no matches | ||
399 | * | ||
400 | */ | ||
401 | protected Stream<HostInstance> rawStreamAllValuesOfHost(final Object[] parameters) { | ||
402 | return rawStreamAllValues(POSITION_HOST, parameters).map(HostInstance.class::cast); | ||
403 | } | ||
404 | |||
405 | /** | ||
406 | * Retrieve the set of values that occur in matches for Host. | ||
407 | * @return the Set of all values or empty set if there are no matches | ||
408 | * | ||
409 | */ | ||
410 | public Set<HostInstance> getAllValuesOfHost() { | ||
411 | return rawStreamAllValuesOfHost(emptyArray()).collect(Collectors.toSet()); | ||
412 | } | ||
413 | |||
414 | /** | ||
415 | * Retrieve the set of values that occur in matches for Host. | ||
416 | * @return the Set of all values or empty set if there are no matches | ||
417 | * | ||
418 | */ | ||
419 | public Stream<HostInstance> streamAllValuesOfHost() { | ||
420 | return rawStreamAllValuesOfHost(emptyArray()); | ||
421 | } | ||
422 | |||
423 | /** | ||
424 | * Retrieve the set of values that occur in matches for Host. | ||
425 | * </p> | ||
426 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
427 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
428 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
429 | * | ||
430 | * @return the Stream of all values or empty set if there are no matches | ||
431 | * | ||
432 | */ | ||
433 | public Stream<HostInstance> streamAllValuesOfHost(final TotalHdd.Match partialMatch) { | ||
434 | return rawStreamAllValuesOfHost(partialMatch.toArray()); | ||
435 | } | ||
436 | |||
437 | /** | ||
438 | * Retrieve the set of values that occur in matches for Host. | ||
439 | * </p> | ||
440 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
441 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
442 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
443 | * | ||
444 | * @return the Stream of all values or empty set if there are no matches | ||
445 | * | ||
446 | */ | ||
447 | public Stream<HostInstance> streamAllValuesOfHost(final Integer pHdd) { | ||
448 | return rawStreamAllValuesOfHost(new Object[]{null, pHdd}); | ||
449 | } | ||
450 | |||
451 | /** | ||
452 | * Retrieve the set of values that occur in matches for Host. | ||
453 | * @return the Set of all values or empty set if there are no matches | ||
454 | * | ||
455 | */ | ||
456 | public Set<HostInstance> getAllValuesOfHost(final TotalHdd.Match partialMatch) { | ||
457 | return rawStreamAllValuesOfHost(partialMatch.toArray()).collect(Collectors.toSet()); | ||
458 | } | ||
459 | |||
460 | /** | ||
461 | * Retrieve the set of values that occur in matches for Host. | ||
462 | * @return the Set of all values or empty set if there are no matches | ||
463 | * | ||
464 | */ | ||
465 | public Set<HostInstance> getAllValuesOfHost(final Integer pHdd) { | ||
466 | return rawStreamAllValuesOfHost(new Object[]{null, pHdd}).collect(Collectors.toSet()); | ||
467 | } | ||
468 | |||
469 | /** | ||
470 | * Retrieve the set of values that occur in matches for Hdd. | ||
471 | * @return the Set of all values or empty set if there are no matches | ||
472 | * | ||
473 | */ | ||
474 | protected Stream<Integer> rawStreamAllValuesOfHdd(final Object[] parameters) { | ||
475 | return rawStreamAllValues(POSITION_HDD, parameters).map(Integer.class::cast); | ||
476 | } | ||
477 | |||
478 | /** | ||
479 | * Retrieve the set of values that occur in matches for Hdd. | ||
480 | * @return the Set of all values or empty set if there are no matches | ||
481 | * | ||
482 | */ | ||
483 | public Set<Integer> getAllValuesOfHdd() { | ||
484 | return rawStreamAllValuesOfHdd(emptyArray()).collect(Collectors.toSet()); | ||
485 | } | ||
486 | |||
487 | /** | ||
488 | * Retrieve the set of values that occur in matches for Hdd. | ||
489 | * @return the Set of all values or empty set if there are no matches | ||
490 | * | ||
491 | */ | ||
492 | public Stream<Integer> streamAllValuesOfHdd() { | ||
493 | return rawStreamAllValuesOfHdd(emptyArray()); | ||
494 | } | ||
495 | |||
496 | /** | ||
497 | * Retrieve the set of values that occur in matches for Hdd. | ||
498 | * </p> | ||
499 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
500 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
501 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
502 | * | ||
503 | * @return the Stream of all values or empty set if there are no matches | ||
504 | * | ||
505 | */ | ||
506 | public Stream<Integer> streamAllValuesOfHdd(final TotalHdd.Match partialMatch) { | ||
507 | return rawStreamAllValuesOfHdd(partialMatch.toArray()); | ||
508 | } | ||
509 | |||
510 | /** | ||
511 | * Retrieve the set of values that occur in matches for Hdd. | ||
512 | * </p> | ||
513 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
514 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
515 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
516 | * | ||
517 | * @return the Stream of all values or empty set if there are no matches | ||
518 | * | ||
519 | */ | ||
520 | public Stream<Integer> streamAllValuesOfHdd(final HostInstance pHost) { | ||
521 | return rawStreamAllValuesOfHdd(new Object[]{pHost, null}); | ||
522 | } | ||
523 | |||
524 | /** | ||
525 | * Retrieve the set of values that occur in matches for Hdd. | ||
526 | * @return the Set of all values or empty set if there are no matches | ||
527 | * | ||
528 | */ | ||
529 | public Set<Integer> getAllValuesOfHdd(final TotalHdd.Match partialMatch) { | ||
530 | return rawStreamAllValuesOfHdd(partialMatch.toArray()).collect(Collectors.toSet()); | ||
531 | } | ||
532 | |||
533 | /** | ||
534 | * Retrieve the set of values that occur in matches for Hdd. | ||
535 | * @return the Set of all values or empty set if there are no matches | ||
536 | * | ||
537 | */ | ||
538 | public Set<Integer> getAllValuesOfHdd(final HostInstance pHost) { | ||
539 | return rawStreamAllValuesOfHdd(new Object[]{pHost, null}).collect(Collectors.toSet()); | ||
540 | } | ||
541 | |||
542 | @Override | ||
543 | protected TotalHdd.Match tupleToMatch(final Tuple t) { | ||
544 | try { | ||
545 | return TotalHdd.Match.newMatch((HostInstance) t.get(POSITION_HOST), (Integer) t.get(POSITION_HDD)); | ||
546 | } catch(ClassCastException e) { | ||
547 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
548 | return null; | ||
549 | } | ||
550 | } | ||
551 | |||
552 | @Override | ||
553 | protected TotalHdd.Match arrayToMatch(final Object[] match) { | ||
554 | try { | ||
555 | return TotalHdd.Match.newMatch((HostInstance) match[POSITION_HOST], (Integer) match[POSITION_HDD]); | ||
556 | } catch(ClassCastException e) { | ||
557 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
558 | return null; | ||
559 | } | ||
560 | } | ||
561 | |||
562 | @Override | ||
563 | protected TotalHdd.Match arrayToMatchMutable(final Object[] match) { | ||
564 | try { | ||
565 | return TotalHdd.Match.newMutableMatch((HostInstance) match[POSITION_HOST], (Integer) match[POSITION_HDD]); | ||
566 | } catch(ClassCastException e) { | ||
567 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
568 | return null; | ||
569 | } | ||
570 | } | ||
571 | |||
572 | /** | ||
573 | * @return the singleton instance of the query specification of this pattern | ||
574 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
575 | * | ||
576 | */ | ||
577 | public static IQuerySpecification<TotalHdd.Matcher> querySpecification() { | ||
578 | return TotalHdd.instance(); | ||
579 | } | ||
580 | } | ||
581 | |||
582 | private TotalHdd() { | ||
583 | super(GeneratedPQuery.INSTANCE); | ||
584 | } | ||
585 | |||
586 | /** | ||
587 | * @return the singleton instance of the query specification | ||
588 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
589 | * | ||
590 | */ | ||
591 | public static TotalHdd instance() { | ||
592 | try{ | ||
593 | return LazyHolder.INSTANCE; | ||
594 | } catch (ExceptionInInitializerError err) { | ||
595 | throw processInitializerError(err); | ||
596 | } | ||
597 | } | ||
598 | |||
599 | @Override | ||
600 | protected TotalHdd.Matcher instantiate(final ViatraQueryEngine engine) { | ||
601 | return TotalHdd.Matcher.on(engine); | ||
602 | } | ||
603 | |||
604 | @Override | ||
605 | public TotalHdd.Matcher instantiate() { | ||
606 | return TotalHdd.Matcher.create(); | ||
607 | } | ||
608 | |||
609 | @Override | ||
610 | public TotalHdd.Match newEmptyMatch() { | ||
611 | return TotalHdd.Match.newEmptyMatch(); | ||
612 | } | ||
613 | |||
614 | @Override | ||
615 | public TotalHdd.Match newMatch(final Object... parameters) { | ||
616 | return TotalHdd.Match.newMatch((hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance) parameters[0], (java.lang.Integer) parameters[1]); | ||
617 | } | ||
618 | |||
619 | /** | ||
620 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalHdd (visibility: PUBLIC, simpleName: TotalHdd, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalHdd, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
621 | * <b>not</b> at the class load time of the outer class, | ||
622 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalHdd (visibility: PUBLIC, simpleName: TotalHdd, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalHdd, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
623 | * | ||
624 | * <p> This workaround is required e.g. to support recursion. | ||
625 | * | ||
626 | */ | ||
627 | private static class LazyHolder { | ||
628 | private static final TotalHdd INSTANCE = new TotalHdd(); | ||
629 | |||
630 | /** | ||
631 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
632 | * This initialization order is required to support indirect recursion. | ||
633 | * | ||
634 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
635 | * | ||
636 | */ | ||
637 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
638 | |||
639 | public static Object ensureInitialized() { | ||
640 | INSTANCE.ensureInitializedInternal(); | ||
641 | return null; | ||
642 | } | ||
643 | } | ||
644 | |||
645 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
646 | private static final TotalHdd.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
647 | |||
648 | private final PParameter parameter_Host = new PParameter("Host", "hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "HostInstance")), PParameterDirection.INOUT); | ||
649 | |||
650 | private final PParameter parameter_Hdd = new PParameter("Hdd", "java.lang.Integer", new EDataTypeInSlotsKey((EDataType)getClassifierLiteralSafe("http://www.eclipse.org/emf/2002/Ecore", "EInt")), PParameterDirection.INOUT); | ||
651 | |||
652 | private final List<PParameter> parameters = Arrays.asList(parameter_Host, parameter_Hdd); | ||
653 | |||
654 | private GeneratedPQuery() { | ||
655 | super(PVisibility.PUBLIC); | ||
656 | } | ||
657 | |||
658 | @Override | ||
659 | public String getFullyQualifiedName() { | ||
660 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.totalHdd"; | ||
661 | } | ||
662 | |||
663 | @Override | ||
664 | public List<String> getParameterNames() { | ||
665 | return Arrays.asList("Host","Hdd"); | ||
666 | } | ||
667 | |||
668 | @Override | ||
669 | public List<PParameter> getParameters() { | ||
670 | return parameters; | ||
671 | } | ||
672 | |||
673 | @Override | ||
674 | public Set<PBody> doGetContainedBodies() { | ||
675 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
676 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
677 | { | ||
678 | PBody body = new PBody(this); | ||
679 | PVariable var_Host = body.getOrCreateVariableByName("Host"); | ||
680 | PVariable var_Hdd = body.getOrCreateVariableByName("Hdd"); | ||
681 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
682 | new TypeConstraint(body, Tuples.flatTupleOf(var_Hdd), new EDataTypeInSlotsKey((EDataType)getClassifierLiteral("http://www.eclipse.org/emf/2002/Ecore", "EInt"))); | ||
683 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
684 | new ExportedParameter(body, var_Host, parameter_Host), | ||
685 | new ExportedParameter(body, var_Hdd, parameter_Hdd) | ||
686 | )); | ||
687 | // HostInstance.type.defaultHdd(Host, Hdd) | ||
688 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
689 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
690 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host, var__virtual_0_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "HostInstance", "type"))); | ||
691 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostType"))); | ||
692 | PVariable var__virtual_1_ = body.getOrCreateVariableByName(".virtual{1}"); | ||
693 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_, var__virtual_1_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "HostType", "defaultHdd"))); | ||
694 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_1_), new EDataTypeInSlotsKey((EDataType)getClassifierLiteral("http://www.eclipse.org/emf/2002/Ecore", "EInt"))); | ||
695 | new Equality(body, var__virtual_1_, var_Hdd); | ||
696 | bodies.add(body); | ||
697 | } | ||
698 | { | ||
699 | PAnnotation annotation = new PAnnotation("QueryBasedFeature"); | ||
700 | annotation.addAttribute("feature", "totalHdd"); | ||
701 | addAnnotation(annotation); | ||
702 | } | ||
703 | return bodies; | ||
704 | } | ||
705 | } | ||
706 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/TotalMemory.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/TotalMemory.java new file mode 100644 index 00000000..e8a11e36 --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/TotalMemory.java | |||
@@ -0,0 +1,706 @@ | |||
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.HostInstance; | ||
7 | import java.util.Arrays; | ||
8 | import java.util.Collection; | ||
9 | import java.util.LinkedHashSet; | ||
10 | import java.util.List; | ||
11 | import java.util.Objects; | ||
12 | import java.util.Optional; | ||
13 | import java.util.Set; | ||
14 | import java.util.function.Consumer; | ||
15 | import java.util.stream.Collectors; | ||
16 | import java.util.stream.Stream; | ||
17 | import org.apache.log4j.Logger; | ||
18 | import org.eclipse.emf.ecore.EClass; | ||
19 | import org.eclipse.emf.ecore.EDataType; | ||
20 | import org.eclipse.viatra.query.runtime.api.IPatternMatch; | ||
21 | import org.eclipse.viatra.query.runtime.api.IQuerySpecification; | ||
22 | import org.eclipse.viatra.query.runtime.api.ViatraQueryEngine; | ||
23 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
24 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecification; | ||
25 | import org.eclipse.viatra.query.runtime.api.impl.BaseMatcher; | ||
26 | import org.eclipse.viatra.query.runtime.api.impl.BasePatternMatch; | ||
27 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
28 | import org.eclipse.viatra.query.runtime.emf.types.EDataTypeInSlotsKey; | ||
29 | import org.eclipse.viatra.query.runtime.emf.types.EStructuralFeatureInstancesKey; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
32 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
33 | import org.eclipse.viatra.query.runtime.matchers.psystem.annotations.PAnnotation; | ||
34 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
35 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
36 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
37 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
38 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
39 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
40 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuple; | ||
41 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
42 | import org.eclipse.viatra.query.runtime.util.ViatraQueryLoggingUtil; | ||
43 | |||
44 | /** | ||
45 | * A pattern-specific query specification that can instantiate Matcher in a type-safe way. | ||
46 | * | ||
47 | * <p>Original source: | ||
48 | * <code><pre> | ||
49 | * {@literal @}QueryBasedFeature(feature = "totalMemory") | ||
50 | * pattern totalMemory(Host : HostInstance, Memory : EInt) { | ||
51 | * HostInstance.type.defaultMemory(Host, Memory); | ||
52 | * } | ||
53 | * </pre></code> | ||
54 | * | ||
55 | * @see Matcher | ||
56 | * @see Match | ||
57 | * | ||
58 | */ | ||
59 | @SuppressWarnings("all") | ||
60 | public final class TotalMemory extends BaseGeneratedEMFQuerySpecification<TotalMemory.Matcher> { | ||
61 | /** | ||
62 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.totalMemory pattern, | ||
63 | * to be used in conjunction with {@link Matcher}. | ||
64 | * | ||
65 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
66 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
67 | * usable to represent a match of the pattern in the result of a query, | ||
68 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
69 | * | ||
70 | * @see Matcher | ||
71 | * | ||
72 | */ | ||
73 | public static abstract class Match extends BasePatternMatch { | ||
74 | private HostInstance fHost; | ||
75 | |||
76 | private Integer fMemory; | ||
77 | |||
78 | private static List<String> parameterNames = makeImmutableList("Host", "Memory"); | ||
79 | |||
80 | private Match(final HostInstance pHost, final Integer pMemory) { | ||
81 | this.fHost = pHost; | ||
82 | this.fMemory = pMemory; | ||
83 | } | ||
84 | |||
85 | @Override | ||
86 | public Object get(final String parameterName) { | ||
87 | if ("Host".equals(parameterName)) return this.fHost; | ||
88 | if ("Memory".equals(parameterName)) return this.fMemory; | ||
89 | return null; | ||
90 | } | ||
91 | |||
92 | public HostInstance getHost() { | ||
93 | return this.fHost; | ||
94 | } | ||
95 | |||
96 | public Integer getMemory() { | ||
97 | return this.fMemory; | ||
98 | } | ||
99 | |||
100 | @Override | ||
101 | public boolean set(final String parameterName, final Object newValue) { | ||
102 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
103 | if ("Host".equals(parameterName) ) { | ||
104 | this.fHost = (HostInstance) newValue; | ||
105 | return true; | ||
106 | } | ||
107 | if ("Memory".equals(parameterName) ) { | ||
108 | this.fMemory = (Integer) newValue; | ||
109 | return true; | ||
110 | } | ||
111 | return false; | ||
112 | } | ||
113 | |||
114 | public void setHost(final HostInstance pHost) { | ||
115 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
116 | this.fHost = pHost; | ||
117 | } | ||
118 | |||
119 | public void setMemory(final Integer pMemory) { | ||
120 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
121 | this.fMemory = pMemory; | ||
122 | } | ||
123 | |||
124 | @Override | ||
125 | public String patternName() { | ||
126 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.totalMemory"; | ||
127 | } | ||
128 | |||
129 | @Override | ||
130 | public List<String> parameterNames() { | ||
131 | return TotalMemory.Match.parameterNames; | ||
132 | } | ||
133 | |||
134 | @Override | ||
135 | public Object[] toArray() { | ||
136 | return new Object[]{fHost, fMemory}; | ||
137 | } | ||
138 | |||
139 | @Override | ||
140 | public TotalMemory.Match toImmutable() { | ||
141 | return isMutable() ? newMatch(fHost, fMemory) : this; | ||
142 | } | ||
143 | |||
144 | @Override | ||
145 | public String prettyPrint() { | ||
146 | StringBuilder result = new StringBuilder(); | ||
147 | result.append("\"Host\"=" + prettyPrintValue(fHost) + ", "); | ||
148 | result.append("\"Memory\"=" + prettyPrintValue(fMemory)); | ||
149 | return result.toString(); | ||
150 | } | ||
151 | |||
152 | @Override | ||
153 | public int hashCode() { | ||
154 | return Objects.hash(fHost, fMemory); | ||
155 | } | ||
156 | |||
157 | @Override | ||
158 | public boolean equals(final Object obj) { | ||
159 | if (this == obj) | ||
160 | return true; | ||
161 | if (obj == null) { | ||
162 | return false; | ||
163 | } | ||
164 | if ((obj instanceof TotalMemory.Match)) { | ||
165 | TotalMemory.Match other = (TotalMemory.Match) obj; | ||
166 | return Objects.equals(fHost, other.fHost) && Objects.equals(fMemory, other.fMemory); | ||
167 | } else { | ||
168 | // this should be infrequent | ||
169 | if (!(obj instanceof IPatternMatch)) { | ||
170 | return false; | ||
171 | } | ||
172 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
173 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
174 | } | ||
175 | } | ||
176 | |||
177 | @Override | ||
178 | public TotalMemory specification() { | ||
179 | return TotalMemory.instance(); | ||
180 | } | ||
181 | |||
182 | /** | ||
183 | * Returns an empty, mutable match. | ||
184 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
185 | * | ||
186 | * @return the empty match. | ||
187 | * | ||
188 | */ | ||
189 | public static TotalMemory.Match newEmptyMatch() { | ||
190 | return new Mutable(null, null); | ||
191 | } | ||
192 | |||
193 | /** | ||
194 | * Returns a mutable (partial) match. | ||
195 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
196 | * | ||
197 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
198 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
199 | * @return the new, mutable (partial) match object. | ||
200 | * | ||
201 | */ | ||
202 | public static TotalMemory.Match newMutableMatch(final HostInstance pHost, final Integer pMemory) { | ||
203 | return new Mutable(pHost, pMemory); | ||
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 pHost the fixed value of pattern parameter Host, or null if not bound. | ||
211 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
212 | * @return the (partial) match object. | ||
213 | * | ||
214 | */ | ||
215 | public static TotalMemory.Match newMatch(final HostInstance pHost, final Integer pMemory) { | ||
216 | return new Immutable(pHost, pMemory); | ||
217 | } | ||
218 | |||
219 | private static final class Mutable extends TotalMemory.Match { | ||
220 | Mutable(final HostInstance pHost, final Integer pMemory) { | ||
221 | super(pHost, pMemory); | ||
222 | } | ||
223 | |||
224 | @Override | ||
225 | public boolean isMutable() { | ||
226 | return true; | ||
227 | } | ||
228 | } | ||
229 | |||
230 | private static final class Immutable extends TotalMemory.Match { | ||
231 | Immutable(final HostInstance pHost, final Integer pMemory) { | ||
232 | super(pHost, pMemory); | ||
233 | } | ||
234 | |||
235 | @Override | ||
236 | public boolean isMutable() { | ||
237 | return false; | ||
238 | } | ||
239 | } | ||
240 | } | ||
241 | |||
242 | /** | ||
243 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.totalMemory pattern, | ||
244 | * providing pattern-specific query methods. | ||
245 | * | ||
246 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
247 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
248 | * | ||
249 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
250 | * | ||
251 | * <p>Original source: | ||
252 | * <code><pre> | ||
253 | * {@literal @}QueryBasedFeature(feature = "totalMemory") | ||
254 | * pattern totalMemory(Host : HostInstance, Memory : EInt) { | ||
255 | * HostInstance.type.defaultMemory(Host, Memory); | ||
256 | * } | ||
257 | * </pre></code> | ||
258 | * | ||
259 | * @see Match | ||
260 | * @see TotalMemory | ||
261 | * | ||
262 | */ | ||
263 | public static class Matcher extends BaseMatcher<TotalMemory.Match> { | ||
264 | /** | ||
265 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
266 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
267 | * | ||
268 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
269 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
270 | * | ||
271 | */ | ||
272 | public static TotalMemory.Matcher on(final ViatraQueryEngine engine) { | ||
273 | // check if matcher already exists | ||
274 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
275 | if (matcher == null) { | ||
276 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
277 | } | ||
278 | return matcher; | ||
279 | } | ||
280 | |||
281 | /** | ||
282 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
283 | * @return an initialized matcher | ||
284 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
285 | * | ||
286 | */ | ||
287 | public static TotalMemory.Matcher create() { | ||
288 | return new Matcher(); | ||
289 | } | ||
290 | |||
291 | private static final int POSITION_HOST = 0; | ||
292 | |||
293 | private static final int POSITION_MEMORY = 1; | ||
294 | |||
295 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(TotalMemory.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 pHost the fixed value of pattern parameter Host, or null if not bound. | ||
312 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
313 | * @return matches represented as a Match object. | ||
314 | * | ||
315 | */ | ||
316 | public Collection<TotalMemory.Match> getAllMatches(final HostInstance pHost, final Integer pMemory) { | ||
317 | return rawStreamAllMatches(new Object[]{pHost, pMemory}).collect(Collectors.toSet()); | ||
318 | } | ||
319 | |||
320 | /** | ||
321 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
322 | * </p> | ||
323 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
324 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
325 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
326 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
327 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
328 | * @return a stream of matches represented as a Match object. | ||
329 | * | ||
330 | */ | ||
331 | public Stream<TotalMemory.Match> streamAllMatches(final HostInstance pHost, final Integer pMemory) { | ||
332 | return rawStreamAllMatches(new Object[]{pHost, pMemory}); | ||
333 | } | ||
334 | |||
335 | /** | ||
336 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
337 | * Neither determinism nor randomness of selection is guaranteed. | ||
338 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
339 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
340 | * @return a match represented as a Match object, or null if no match is found. | ||
341 | * | ||
342 | */ | ||
343 | public Optional<TotalMemory.Match> getOneArbitraryMatch(final HostInstance pHost, final Integer pMemory) { | ||
344 | return rawGetOneArbitraryMatch(new Object[]{pHost, pMemory}); | ||
345 | } | ||
346 | |||
347 | /** | ||
348 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
349 | * under any possible substitution of the unspecified parameters (if any). | ||
350 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
351 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
352 | * @return true if the input is a valid (partial) match of the pattern. | ||
353 | * | ||
354 | */ | ||
355 | public boolean hasMatch(final HostInstance pHost, final Integer pMemory) { | ||
356 | return rawHasMatch(new Object[]{pHost, pMemory}); | ||
357 | } | ||
358 | |||
359 | /** | ||
360 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
361 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
362 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
363 | * @return the number of pattern matches found. | ||
364 | * | ||
365 | */ | ||
366 | public int countMatches(final HostInstance pHost, final Integer pMemory) { | ||
367 | return rawCountMatches(new Object[]{pHost, pMemory}); | ||
368 | } | ||
369 | |||
370 | /** | ||
371 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
372 | * Neither determinism nor randomness of selection is guaranteed. | ||
373 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
374 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
375 | * @param processor the action that will process the selected match. | ||
376 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
377 | * | ||
378 | */ | ||
379 | public boolean forOneArbitraryMatch(final HostInstance pHost, final Integer pMemory, final Consumer<? super TotalMemory.Match> processor) { | ||
380 | return rawForOneArbitraryMatch(new Object[]{pHost, pMemory}, processor); | ||
381 | } | ||
382 | |||
383 | /** | ||
384 | * Returns a new (partial) match. | ||
385 | * This can be used e.g. to call the matcher with a partial match. | ||
386 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
387 | * @param pHost the fixed value of pattern parameter Host, or null if not bound. | ||
388 | * @param pMemory the fixed value of pattern parameter Memory, or null if not bound. | ||
389 | * @return the (partial) match object. | ||
390 | * | ||
391 | */ | ||
392 | public TotalMemory.Match newMatch(final HostInstance pHost, final Integer pMemory) { | ||
393 | return TotalMemory.Match.newMatch(pHost, pMemory); | ||
394 | } | ||
395 | |||
396 | /** | ||
397 | * Retrieve the set of values that occur in matches for Host. | ||
398 | * @return the Set of all values or empty set if there are no matches | ||
399 | * | ||
400 | */ | ||
401 | protected Stream<HostInstance> rawStreamAllValuesOfHost(final Object[] parameters) { | ||
402 | return rawStreamAllValues(POSITION_HOST, parameters).map(HostInstance.class::cast); | ||
403 | } | ||
404 | |||
405 | /** | ||
406 | * Retrieve the set of values that occur in matches for Host. | ||
407 | * @return the Set of all values or empty set if there are no matches | ||
408 | * | ||
409 | */ | ||
410 | public Set<HostInstance> getAllValuesOfHost() { | ||
411 | return rawStreamAllValuesOfHost(emptyArray()).collect(Collectors.toSet()); | ||
412 | } | ||
413 | |||
414 | /** | ||
415 | * Retrieve the set of values that occur in matches for Host. | ||
416 | * @return the Set of all values or empty set if there are no matches | ||
417 | * | ||
418 | */ | ||
419 | public Stream<HostInstance> streamAllValuesOfHost() { | ||
420 | return rawStreamAllValuesOfHost(emptyArray()); | ||
421 | } | ||
422 | |||
423 | /** | ||
424 | * Retrieve the set of values that occur in matches for Host. | ||
425 | * </p> | ||
426 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
427 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
428 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
429 | * | ||
430 | * @return the Stream of all values or empty set if there are no matches | ||
431 | * | ||
432 | */ | ||
433 | public Stream<HostInstance> streamAllValuesOfHost(final TotalMemory.Match partialMatch) { | ||
434 | return rawStreamAllValuesOfHost(partialMatch.toArray()); | ||
435 | } | ||
436 | |||
437 | /** | ||
438 | * Retrieve the set of values that occur in matches for Host. | ||
439 | * </p> | ||
440 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
441 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
442 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
443 | * | ||
444 | * @return the Stream of all values or empty set if there are no matches | ||
445 | * | ||
446 | */ | ||
447 | public Stream<HostInstance> streamAllValuesOfHost(final Integer pMemory) { | ||
448 | return rawStreamAllValuesOfHost(new Object[]{null, pMemory}); | ||
449 | } | ||
450 | |||
451 | /** | ||
452 | * Retrieve the set of values that occur in matches for Host. | ||
453 | * @return the Set of all values or empty set if there are no matches | ||
454 | * | ||
455 | */ | ||
456 | public Set<HostInstance> getAllValuesOfHost(final TotalMemory.Match partialMatch) { | ||
457 | return rawStreamAllValuesOfHost(partialMatch.toArray()).collect(Collectors.toSet()); | ||
458 | } | ||
459 | |||
460 | /** | ||
461 | * Retrieve the set of values that occur in matches for Host. | ||
462 | * @return the Set of all values or empty set if there are no matches | ||
463 | * | ||
464 | */ | ||
465 | public Set<HostInstance> getAllValuesOfHost(final Integer pMemory) { | ||
466 | return rawStreamAllValuesOfHost(new Object[]{null, pMemory}).collect(Collectors.toSet()); | ||
467 | } | ||
468 | |||
469 | /** | ||
470 | * Retrieve the set of values that occur in matches for Memory. | ||
471 | * @return the Set of all values or empty set if there are no matches | ||
472 | * | ||
473 | */ | ||
474 | protected Stream<Integer> rawStreamAllValuesOfMemory(final Object[] parameters) { | ||
475 | return rawStreamAllValues(POSITION_MEMORY, parameters).map(Integer.class::cast); | ||
476 | } | ||
477 | |||
478 | /** | ||
479 | * Retrieve the set of values that occur in matches for Memory. | ||
480 | * @return the Set of all values or empty set if there are no matches | ||
481 | * | ||
482 | */ | ||
483 | public Set<Integer> getAllValuesOfMemory() { | ||
484 | return rawStreamAllValuesOfMemory(emptyArray()).collect(Collectors.toSet()); | ||
485 | } | ||
486 | |||
487 | /** | ||
488 | * Retrieve the set of values that occur in matches for Memory. | ||
489 | * @return the Set of all values or empty set if there are no matches | ||
490 | * | ||
491 | */ | ||
492 | public Stream<Integer> streamAllValuesOfMemory() { | ||
493 | return rawStreamAllValuesOfMemory(emptyArray()); | ||
494 | } | ||
495 | |||
496 | /** | ||
497 | * Retrieve the set of values that occur in matches for Memory. | ||
498 | * </p> | ||
499 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
500 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
501 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
502 | * | ||
503 | * @return the Stream of all values or empty set if there are no matches | ||
504 | * | ||
505 | */ | ||
506 | public Stream<Integer> streamAllValuesOfMemory(final TotalMemory.Match partialMatch) { | ||
507 | return rawStreamAllValuesOfMemory(partialMatch.toArray()); | ||
508 | } | ||
509 | |||
510 | /** | ||
511 | * Retrieve the set of values that occur in matches for Memory. | ||
512 | * </p> | ||
513 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
514 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
515 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
516 | * | ||
517 | * @return the Stream of all values or empty set if there are no matches | ||
518 | * | ||
519 | */ | ||
520 | public Stream<Integer> streamAllValuesOfMemory(final HostInstance pHost) { | ||
521 | return rawStreamAllValuesOfMemory(new Object[]{pHost, null}); | ||
522 | } | ||
523 | |||
524 | /** | ||
525 | * Retrieve the set of values that occur in matches for Memory. | ||
526 | * @return the Set of all values or empty set if there are no matches | ||
527 | * | ||
528 | */ | ||
529 | public Set<Integer> getAllValuesOfMemory(final TotalMemory.Match partialMatch) { | ||
530 | return rawStreamAllValuesOfMemory(partialMatch.toArray()).collect(Collectors.toSet()); | ||
531 | } | ||
532 | |||
533 | /** | ||
534 | * Retrieve the set of values that occur in matches for Memory. | ||
535 | * @return the Set of all values or empty set if there are no matches | ||
536 | * | ||
537 | */ | ||
538 | public Set<Integer> getAllValuesOfMemory(final HostInstance pHost) { | ||
539 | return rawStreamAllValuesOfMemory(new Object[]{pHost, null}).collect(Collectors.toSet()); | ||
540 | } | ||
541 | |||
542 | @Override | ||
543 | protected TotalMemory.Match tupleToMatch(final Tuple t) { | ||
544 | try { | ||
545 | return TotalMemory.Match.newMatch((HostInstance) t.get(POSITION_HOST), (Integer) t.get(POSITION_MEMORY)); | ||
546 | } catch(ClassCastException e) { | ||
547 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
548 | return null; | ||
549 | } | ||
550 | } | ||
551 | |||
552 | @Override | ||
553 | protected TotalMemory.Match arrayToMatch(final Object[] match) { | ||
554 | try { | ||
555 | return TotalMemory.Match.newMatch((HostInstance) match[POSITION_HOST], (Integer) match[POSITION_MEMORY]); | ||
556 | } catch(ClassCastException e) { | ||
557 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
558 | return null; | ||
559 | } | ||
560 | } | ||
561 | |||
562 | @Override | ||
563 | protected TotalMemory.Match arrayToMatchMutable(final Object[] match) { | ||
564 | try { | ||
565 | return TotalMemory.Match.newMutableMatch((HostInstance) match[POSITION_HOST], (Integer) match[POSITION_MEMORY]); | ||
566 | } catch(ClassCastException e) { | ||
567 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
568 | return null; | ||
569 | } | ||
570 | } | ||
571 | |||
572 | /** | ||
573 | * @return the singleton instance of the query specification of this pattern | ||
574 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
575 | * | ||
576 | */ | ||
577 | public static IQuerySpecification<TotalMemory.Matcher> querySpecification() { | ||
578 | return TotalMemory.instance(); | ||
579 | } | ||
580 | } | ||
581 | |||
582 | private TotalMemory() { | ||
583 | super(GeneratedPQuery.INSTANCE); | ||
584 | } | ||
585 | |||
586 | /** | ||
587 | * @return the singleton instance of the query specification | ||
588 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
589 | * | ||
590 | */ | ||
591 | public static TotalMemory instance() { | ||
592 | try{ | ||
593 | return LazyHolder.INSTANCE; | ||
594 | } catch (ExceptionInInitializerError err) { | ||
595 | throw processInitializerError(err); | ||
596 | } | ||
597 | } | ||
598 | |||
599 | @Override | ||
600 | protected TotalMemory.Matcher instantiate(final ViatraQueryEngine engine) { | ||
601 | return TotalMemory.Matcher.on(engine); | ||
602 | } | ||
603 | |||
604 | @Override | ||
605 | public TotalMemory.Matcher instantiate() { | ||
606 | return TotalMemory.Matcher.create(); | ||
607 | } | ||
608 | |||
609 | @Override | ||
610 | public TotalMemory.Match newEmptyMatch() { | ||
611 | return TotalMemory.Match.newEmptyMatch(); | ||
612 | } | ||
613 | |||
614 | @Override | ||
615 | public TotalMemory.Match newMatch(final Object... parameters) { | ||
616 | return TotalMemory.Match.newMatch((hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance) parameters[0], (java.lang.Integer) parameters[1]); | ||
617 | } | ||
618 | |||
619 | /** | ||
620 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalMemory (visibility: PUBLIC, simpleName: TotalMemory, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalMemory, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
621 | * <b>not</b> at the class load time of the outer class, | ||
622 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalMemory (visibility: PUBLIC, simpleName: TotalMemory, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalMemory, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
623 | * | ||
624 | * <p> This workaround is required e.g. to support recursion. | ||
625 | * | ||
626 | */ | ||
627 | private static class LazyHolder { | ||
628 | private static final TotalMemory INSTANCE = new TotalMemory(); | ||
629 | |||
630 | /** | ||
631 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
632 | * This initialization order is required to support indirect recursion. | ||
633 | * | ||
634 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
635 | * | ||
636 | */ | ||
637 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
638 | |||
639 | public static Object ensureInitialized() { | ||
640 | INSTANCE.ensureInitializedInternal(); | ||
641 | return null; | ||
642 | } | ||
643 | } | ||
644 | |||
645 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
646 | private static final TotalMemory.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
647 | |||
648 | private final PParameter parameter_Host = new PParameter("Host", "hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "HostInstance")), PParameterDirection.INOUT); | ||
649 | |||
650 | private final PParameter parameter_Memory = new PParameter("Memory", "java.lang.Integer", new EDataTypeInSlotsKey((EDataType)getClassifierLiteralSafe("http://www.eclipse.org/emf/2002/Ecore", "EInt")), PParameterDirection.INOUT); | ||
651 | |||
652 | private final List<PParameter> parameters = Arrays.asList(parameter_Host, parameter_Memory); | ||
653 | |||
654 | private GeneratedPQuery() { | ||
655 | super(PVisibility.PUBLIC); | ||
656 | } | ||
657 | |||
658 | @Override | ||
659 | public String getFullyQualifiedName() { | ||
660 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.totalMemory"; | ||
661 | } | ||
662 | |||
663 | @Override | ||
664 | public List<String> getParameterNames() { | ||
665 | return Arrays.asList("Host","Memory"); | ||
666 | } | ||
667 | |||
668 | @Override | ||
669 | public List<PParameter> getParameters() { | ||
670 | return parameters; | ||
671 | } | ||
672 | |||
673 | @Override | ||
674 | public Set<PBody> doGetContainedBodies() { | ||
675 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
676 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
677 | { | ||
678 | PBody body = new PBody(this); | ||
679 | PVariable var_Host = body.getOrCreateVariableByName("Host"); | ||
680 | PVariable var_Memory = body.getOrCreateVariableByName("Memory"); | ||
681 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
682 | new TypeConstraint(body, Tuples.flatTupleOf(var_Memory), new EDataTypeInSlotsKey((EDataType)getClassifierLiteral("http://www.eclipse.org/emf/2002/Ecore", "EInt"))); | ||
683 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
684 | new ExportedParameter(body, var_Host, parameter_Host), | ||
685 | new ExportedParameter(body, var_Memory, parameter_Memory) | ||
686 | )); | ||
687 | // HostInstance.type.defaultMemory(Host, Memory) | ||
688 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
689 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
690 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host, var__virtual_0_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "HostInstance", "type"))); | ||
691 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostType"))); | ||
692 | PVariable var__virtual_1_ = body.getOrCreateVariableByName(".virtual{1}"); | ||
693 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_, var__virtual_1_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "HostType", "defaultMemory"))); | ||
694 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_1_), new EDataTypeInSlotsKey((EDataType)getClassifierLiteral("http://www.eclipse.org/emf/2002/Ecore", "EInt"))); | ||
695 | new Equality(body, var__virtual_1_, var_Memory); | ||
696 | bodies.add(body); | ||
697 | } | ||
698 | { | ||
699 | PAnnotation annotation = new PAnnotation("QueryBasedFeature"); | ||
700 | annotation.addAttribute("feature", "totalMemory"); | ||
701 | addAnnotation(annotation); | ||
702 | } | ||
703 | return bodies; | ||
704 | } | ||
705 | } | ||
706 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/.gitignore b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/.gitignore new file mode 100644 index 00000000..2f593811 --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/.gitignore | |||
@@ -0,0 +1,11 @@ | |||
1 | /.CpsQueriesAll.java._trace | ||
2 | /.ResourceRequirement.java._trace | ||
3 | /.MemoryRequirement.java._trace | ||
4 | /.HddRequirement.java._trace | ||
5 | /.AllocationWithoutResourceRequirement.java._trace | ||
6 | /.RequiredType.java._trace | ||
7 | /.SatisfyingInstance.java._trace | ||
8 | /.FreeMemoryPercentage.java._trace | ||
9 | /.FreeHddPercentage.java._trace | ||
10 | /.ApplicationInstance.java._trace | ||
11 | /.HostInstanceCost.java._trace | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/CpsQueriesAll.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/CpsQueriesAll.java new file mode 100644 index 00000000..5f6d161d --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/CpsQueriesAll.java | |||
@@ -0,0 +1,105 @@ | |||
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.internal; | ||
5 | |||
6 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.AllocationWithoutResourceRequirement; | ||
7 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableHdd; | ||
8 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableMemory; | ||
9 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.AverageFreeHddMetric; | ||
10 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.AverageFreeMemoryMetric; | ||
11 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.CostMetric; | ||
12 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsApplications; | ||
13 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsCost; | ||
14 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsHosts; | ||
15 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.InstanceDoesNotSatisfyRequirement; | ||
16 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.NotEnoughAvailableHdd; | ||
17 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.NotEnoughAvailableMemory; | ||
18 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.RequirementNotSatisfied; | ||
19 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalHdd; | ||
20 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalMemory; | ||
21 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.FreeHddPercentage; | ||
22 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.FreeMemoryPercentage; | ||
23 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.HddRequirement; | ||
24 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.HostInstanceCost; | ||
25 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.MemoryRequirement; | ||
26 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.ResourceRequirement; | ||
27 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.SatisfyingInstance; | ||
28 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedPatternGroup; | ||
29 | |||
30 | /** | ||
31 | * A pattern group formed of all patterns defined in CpsQueries.vql. | ||
32 | * | ||
33 | * <p>A private group that includes private patterns as well. Only intended use case is for pattern testing. | ||
34 | * | ||
35 | * <p> From package hu.bme.mit.inf.dslreasoner.domains.cps.queries, the group contains the definition of the following patterns: <ul> | ||
36 | * <li>cpsApplications</li> | ||
37 | * <li>cpsHosts</li> | ||
38 | * <li>totalMemory</li> | ||
39 | * <li>totalHdd</li> | ||
40 | * <li>availableMemory</li> | ||
41 | * <li>memoryRequirement</li> | ||
42 | * <li>availableHdd</li> | ||
43 | * <li>hddRequirement</li> | ||
44 | * <li>resourceRequirement</li> | ||
45 | * <li>allocationWithoutResourceRequirement</li> | ||
46 | * <li>notEnoughAvailableMemory</li> | ||
47 | * <li>notEnoughAvailableHdd</li> | ||
48 | * <li>instanceDoesNotSatisfyRequirement</li> | ||
49 | * <li>satisfyingInstance</li> | ||
50 | * <li>requirementNotSatisfied</li> | ||
51 | * <li>averageFreeMemoryMetric</li> | ||
52 | * <li>freeMemoryPercentage</li> | ||
53 | * <li>averageFreeHddMetric</li> | ||
54 | * <li>freeHddPercentage</li> | ||
55 | * <li>costMetric</li> | ||
56 | * <li>cpsCost</li> | ||
57 | * <li>hostInstanceCost</li> | ||
58 | * </ul> | ||
59 | * | ||
60 | * @see IQueryGroup | ||
61 | * | ||
62 | */ | ||
63 | @SuppressWarnings("all") | ||
64 | public final class CpsQueriesAll extends BaseGeneratedPatternGroup { | ||
65 | /** | ||
66 | * Access the pattern group. | ||
67 | * | ||
68 | * @return the singleton instance of the group | ||
69 | * @throws ViatraQueryRuntimeException if there was an error loading the generated code of pattern specifications | ||
70 | * | ||
71 | */ | ||
72 | public static CpsQueriesAll instance() { | ||
73 | if (INSTANCE == null) { | ||
74 | INSTANCE = new CpsQueriesAll(); | ||
75 | } | ||
76 | return INSTANCE; | ||
77 | } | ||
78 | |||
79 | private static CpsQueriesAll INSTANCE; | ||
80 | |||
81 | private CpsQueriesAll() { | ||
82 | querySpecifications.add(CpsApplications.instance()); | ||
83 | querySpecifications.add(CpsHosts.instance()); | ||
84 | querySpecifications.add(TotalMemory.instance()); | ||
85 | querySpecifications.add(TotalHdd.instance()); | ||
86 | querySpecifications.add(AvailableMemory.instance()); | ||
87 | querySpecifications.add(MemoryRequirement.instance()); | ||
88 | querySpecifications.add(AvailableHdd.instance()); | ||
89 | querySpecifications.add(HddRequirement.instance()); | ||
90 | querySpecifications.add(ResourceRequirement.instance()); | ||
91 | querySpecifications.add(AllocationWithoutResourceRequirement.instance()); | ||
92 | querySpecifications.add(NotEnoughAvailableMemory.instance()); | ||
93 | querySpecifications.add(NotEnoughAvailableHdd.instance()); | ||
94 | querySpecifications.add(InstanceDoesNotSatisfyRequirement.instance()); | ||
95 | querySpecifications.add(SatisfyingInstance.instance()); | ||
96 | querySpecifications.add(RequirementNotSatisfied.instance()); | ||
97 | querySpecifications.add(AverageFreeMemoryMetric.instance()); | ||
98 | querySpecifications.add(FreeMemoryPercentage.instance()); | ||
99 | querySpecifications.add(AverageFreeHddMetric.instance()); | ||
100 | querySpecifications.add(FreeHddPercentage.instance()); | ||
101 | querySpecifications.add(CostMetric.instance()); | ||
102 | querySpecifications.add(CpsCost.instance()); | ||
103 | querySpecifications.add(HostInstanceCost.instance()); | ||
104 | } | ||
105 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/FreeHddPercentage.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/FreeHddPercentage.java new file mode 100644 index 00000000..366677b5 --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/FreeHddPercentage.java | |||
@@ -0,0 +1,172 @@ | |||
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.internal; | ||
5 | |||
6 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableHdd; | ||
7 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalHdd; | ||
8 | import java.util.Arrays; | ||
9 | import java.util.LinkedHashSet; | ||
10 | import java.util.List; | ||
11 | import java.util.Set; | ||
12 | import org.eclipse.emf.ecore.EClass; | ||
13 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
14 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecificationWithGenericMatcher; | ||
15 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
16 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
17 | import org.eclipse.viatra.query.runtime.matchers.context.common.JavaTransitiveInstancesKey; | ||
18 | import org.eclipse.viatra.query.runtime.matchers.psystem.IExpressionEvaluator; | ||
19 | import org.eclipse.viatra.query.runtime.matchers.psystem.IValueProvider; | ||
20 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
21 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
22 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
23 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
24 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExpressionEvaluation; | ||
25 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.TypeFilterConstraint; | ||
26 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.PositivePatternCall; | ||
27 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
28 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
29 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
32 | |||
33 | /** | ||
34 | * A pattern-specific query specification that can instantiate GenericPatternMatcher in a type-safe way. | ||
35 | * | ||
36 | * <p>Original source: | ||
37 | * <code><pre> | ||
38 | * private pattern freeHddPercentage(Host : HostInstance, Free : java Double) { | ||
39 | * find totalHdd(Host, Total); | ||
40 | * find availableHdd(Host, Available); | ||
41 | * Free == eval((Available as double) / Total); | ||
42 | * } | ||
43 | * </pre></code> | ||
44 | * | ||
45 | * @see GenericPatternMatcher | ||
46 | * @see GenericPatternMatch | ||
47 | * | ||
48 | */ | ||
49 | @SuppressWarnings("all") | ||
50 | public final class FreeHddPercentage extends BaseGeneratedEMFQuerySpecificationWithGenericMatcher { | ||
51 | private FreeHddPercentage() { | ||
52 | super(GeneratedPQuery.INSTANCE); | ||
53 | } | ||
54 | |||
55 | /** | ||
56 | * @return the singleton instance of the query specification | ||
57 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
58 | * | ||
59 | */ | ||
60 | public static FreeHddPercentage instance() { | ||
61 | try{ | ||
62 | return LazyHolder.INSTANCE; | ||
63 | } catch (ExceptionInInitializerError err) { | ||
64 | throw processInitializerError(err); | ||
65 | } | ||
66 | } | ||
67 | |||
68 | /** | ||
69 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.FreeHddPercentage (visibility: PUBLIC, simpleName: FreeHddPercentage, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.FreeHddPercentage, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
70 | * <b>not</b> at the class load time of the outer class, | ||
71 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.FreeHddPercentage (visibility: PUBLIC, simpleName: FreeHddPercentage, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.FreeHddPercentage, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
72 | * | ||
73 | * <p> This workaround is required e.g. to support recursion. | ||
74 | * | ||
75 | */ | ||
76 | private static class LazyHolder { | ||
77 | private static final FreeHddPercentage INSTANCE = new FreeHddPercentage(); | ||
78 | |||
79 | /** | ||
80 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
81 | * This initialization order is required to support indirect recursion. | ||
82 | * | ||
83 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
84 | * | ||
85 | */ | ||
86 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
87 | |||
88 | public static Object ensureInitialized() { | ||
89 | INSTANCE.ensureInitializedInternal(); | ||
90 | return null; | ||
91 | } | ||
92 | } | ||
93 | |||
94 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
95 | private static final FreeHddPercentage.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
96 | |||
97 | private final PParameter parameter_Host = new PParameter("Host", "hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "HostInstance")), PParameterDirection.INOUT); | ||
98 | |||
99 | private final PParameter parameter_Free = new PParameter("Free", "java.lang.Double", new JavaTransitiveInstancesKey(java.lang.Double.class), PParameterDirection.INOUT); | ||
100 | |||
101 | private final List<PParameter> parameters = Arrays.asList(parameter_Host, parameter_Free); | ||
102 | |||
103 | private GeneratedPQuery() { | ||
104 | super(PVisibility.PRIVATE); | ||
105 | } | ||
106 | |||
107 | @Override | ||
108 | public String getFullyQualifiedName() { | ||
109 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.freeHddPercentage"; | ||
110 | } | ||
111 | |||
112 | @Override | ||
113 | public List<String> getParameterNames() { | ||
114 | return Arrays.asList("Host","Free"); | ||
115 | } | ||
116 | |||
117 | @Override | ||
118 | public List<PParameter> getParameters() { | ||
119 | return parameters; | ||
120 | } | ||
121 | |||
122 | @Override | ||
123 | public Set<PBody> doGetContainedBodies() { | ||
124 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
125 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
126 | { | ||
127 | PBody body = new PBody(this); | ||
128 | PVariable var_Host = body.getOrCreateVariableByName("Host"); | ||
129 | PVariable var_Free = body.getOrCreateVariableByName("Free"); | ||
130 | PVariable var_Total = body.getOrCreateVariableByName("Total"); | ||
131 | PVariable var_Available = body.getOrCreateVariableByName("Available"); | ||
132 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
133 | new TypeFilterConstraint(body, Tuples.flatTupleOf(var_Free), new JavaTransitiveInstancesKey(java.lang.Double.class)); | ||
134 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
135 | new ExportedParameter(body, var_Host, parameter_Host), | ||
136 | new ExportedParameter(body, var_Free, parameter_Free) | ||
137 | )); | ||
138 | // find totalHdd(Host, Total) | ||
139 | new PositivePatternCall(body, Tuples.flatTupleOf(var_Host, var_Total), TotalHdd.instance().getInternalQueryRepresentation()); | ||
140 | // find availableHdd(Host, Available) | ||
141 | new PositivePatternCall(body, Tuples.flatTupleOf(var_Host, var_Available), AvailableHdd.instance().getInternalQueryRepresentation()); | ||
142 | // Free == eval((Available as double) / Total) | ||
143 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
144 | new ExpressionEvaluation(body, new IExpressionEvaluator() { | ||
145 | |||
146 | @Override | ||
147 | public String getShortDescription() { | ||
148 | return "Expression evaluation from pattern freeHddPercentage"; | ||
149 | } | ||
150 | |||
151 | @Override | ||
152 | public Iterable<String> getInputParameterNames() { | ||
153 | return Arrays.asList("Available", "Total");} | ||
154 | |||
155 | @Override | ||
156 | public Object evaluateExpression(IValueProvider provider) throws Exception { | ||
157 | Integer Available = (Integer) provider.getValue("Available"); | ||
158 | Integer Total = (Integer) provider.getValue("Total"); | ||
159 | return evaluateExpression_1_1(Available, Total); | ||
160 | } | ||
161 | }, var__virtual_0_ ); | ||
162 | new Equality(body, var_Free, var__virtual_0_); | ||
163 | bodies.add(body); | ||
164 | } | ||
165 | return bodies; | ||
166 | } | ||
167 | } | ||
168 | |||
169 | private static double evaluateExpression_1_1(final Integer Available, final Integer Total) { | ||
170 | return (((double) (Available).intValue()) / (Total).intValue()); | ||
171 | } | ||
172 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/FreeMemoryPercentage.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/FreeMemoryPercentage.java new file mode 100644 index 00000000..bd151ea6 --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/FreeMemoryPercentage.java | |||
@@ -0,0 +1,172 @@ | |||
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.internal; | ||
5 | |||
6 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.AvailableMemory; | ||
7 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.TotalMemory; | ||
8 | import java.util.Arrays; | ||
9 | import java.util.LinkedHashSet; | ||
10 | import java.util.List; | ||
11 | import java.util.Set; | ||
12 | import org.eclipse.emf.ecore.EClass; | ||
13 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
14 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecificationWithGenericMatcher; | ||
15 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
16 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
17 | import org.eclipse.viatra.query.runtime.matchers.context.common.JavaTransitiveInstancesKey; | ||
18 | import org.eclipse.viatra.query.runtime.matchers.psystem.IExpressionEvaluator; | ||
19 | import org.eclipse.viatra.query.runtime.matchers.psystem.IValueProvider; | ||
20 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
21 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
22 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
23 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
24 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExpressionEvaluation; | ||
25 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.TypeFilterConstraint; | ||
26 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.PositivePatternCall; | ||
27 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
28 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
29 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
30 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
31 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
32 | |||
33 | /** | ||
34 | * A pattern-specific query specification that can instantiate GenericPatternMatcher in a type-safe way. | ||
35 | * | ||
36 | * <p>Original source: | ||
37 | * <code><pre> | ||
38 | * private pattern freeMemoryPercentage(Host : HostInstance, Free : java Double) { | ||
39 | * find totalMemory(Host, Total); | ||
40 | * find availableMemory(Host, Available); | ||
41 | * Free == eval((Available as double) / Total); | ||
42 | * } | ||
43 | * </pre></code> | ||
44 | * | ||
45 | * @see GenericPatternMatcher | ||
46 | * @see GenericPatternMatch | ||
47 | * | ||
48 | */ | ||
49 | @SuppressWarnings("all") | ||
50 | public final class FreeMemoryPercentage extends BaseGeneratedEMFQuerySpecificationWithGenericMatcher { | ||
51 | private FreeMemoryPercentage() { | ||
52 | super(GeneratedPQuery.INSTANCE); | ||
53 | } | ||
54 | |||
55 | /** | ||
56 | * @return the singleton instance of the query specification | ||
57 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
58 | * | ||
59 | */ | ||
60 | public static FreeMemoryPercentage instance() { | ||
61 | try{ | ||
62 | return LazyHolder.INSTANCE; | ||
63 | } catch (ExceptionInInitializerError err) { | ||
64 | throw processInitializerError(err); | ||
65 | } | ||
66 | } | ||
67 | |||
68 | /** | ||
69 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.FreeMemoryPercentage (visibility: PUBLIC, simpleName: FreeMemoryPercentage, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.FreeMemoryPercentage, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
70 | * <b>not</b> at the class load time of the outer class, | ||
71 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.FreeMemoryPercentage (visibility: PUBLIC, simpleName: FreeMemoryPercentage, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.FreeMemoryPercentage, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
72 | * | ||
73 | * <p> This workaround is required e.g. to support recursion. | ||
74 | * | ||
75 | */ | ||
76 | private static class LazyHolder { | ||
77 | private static final FreeMemoryPercentage INSTANCE = new FreeMemoryPercentage(); | ||
78 | |||
79 | /** | ||
80 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
81 | * This initialization order is required to support indirect recursion. | ||
82 | * | ||
83 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
84 | * | ||
85 | */ | ||
86 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
87 | |||
88 | public static Object ensureInitialized() { | ||
89 | INSTANCE.ensureInitializedInternal(); | ||
90 | return null; | ||
91 | } | ||
92 | } | ||
93 | |||
94 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
95 | private static final FreeMemoryPercentage.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
96 | |||
97 | private final PParameter parameter_Host = new PParameter("Host", "hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "HostInstance")), PParameterDirection.INOUT); | ||
98 | |||
99 | private final PParameter parameter_Free = new PParameter("Free", "java.lang.Double", new JavaTransitiveInstancesKey(java.lang.Double.class), PParameterDirection.INOUT); | ||
100 | |||
101 | private final List<PParameter> parameters = Arrays.asList(parameter_Host, parameter_Free); | ||
102 | |||
103 | private GeneratedPQuery() { | ||
104 | super(PVisibility.PRIVATE); | ||
105 | } | ||
106 | |||
107 | @Override | ||
108 | public String getFullyQualifiedName() { | ||
109 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.freeMemoryPercentage"; | ||
110 | } | ||
111 | |||
112 | @Override | ||
113 | public List<String> getParameterNames() { | ||
114 | return Arrays.asList("Host","Free"); | ||
115 | } | ||
116 | |||
117 | @Override | ||
118 | public List<PParameter> getParameters() { | ||
119 | return parameters; | ||
120 | } | ||
121 | |||
122 | @Override | ||
123 | public Set<PBody> doGetContainedBodies() { | ||
124 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
125 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
126 | { | ||
127 | PBody body = new PBody(this); | ||
128 | PVariable var_Host = body.getOrCreateVariableByName("Host"); | ||
129 | PVariable var_Free = body.getOrCreateVariableByName("Free"); | ||
130 | PVariable var_Total = body.getOrCreateVariableByName("Total"); | ||
131 | PVariable var_Available = body.getOrCreateVariableByName("Available"); | ||
132 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
133 | new TypeFilterConstraint(body, Tuples.flatTupleOf(var_Free), new JavaTransitiveInstancesKey(java.lang.Double.class)); | ||
134 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
135 | new ExportedParameter(body, var_Host, parameter_Host), | ||
136 | new ExportedParameter(body, var_Free, parameter_Free) | ||
137 | )); | ||
138 | // find totalMemory(Host, Total) | ||
139 | new PositivePatternCall(body, Tuples.flatTupleOf(var_Host, var_Total), TotalMemory.instance().getInternalQueryRepresentation()); | ||
140 | // find availableMemory(Host, Available) | ||
141 | new PositivePatternCall(body, Tuples.flatTupleOf(var_Host, var_Available), AvailableMemory.instance().getInternalQueryRepresentation()); | ||
142 | // Free == eval((Available as double) / Total) | ||
143 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
144 | new ExpressionEvaluation(body, new IExpressionEvaluator() { | ||
145 | |||
146 | @Override | ||
147 | public String getShortDescription() { | ||
148 | return "Expression evaluation from pattern freeMemoryPercentage"; | ||
149 | } | ||
150 | |||
151 | @Override | ||
152 | public Iterable<String> getInputParameterNames() { | ||
153 | return Arrays.asList("Available", "Total");} | ||
154 | |||
155 | @Override | ||
156 | public Object evaluateExpression(IValueProvider provider) throws Exception { | ||
157 | Integer Available = (Integer) provider.getValue("Available"); | ||
158 | Integer Total = (Integer) provider.getValue("Total"); | ||
159 | return evaluateExpression_1_1(Available, Total); | ||
160 | } | ||
161 | }, var__virtual_0_ ); | ||
162 | new Equality(body, var_Free, var__virtual_0_); | ||
163 | bodies.add(body); | ||
164 | } | ||
165 | return bodies; | ||
166 | } | ||
167 | } | ||
168 | |||
169 | private static double evaluateExpression_1_1(final Integer Available, final Integer Total) { | ||
170 | return (((double) (Available).intValue()) / (Total).intValue()); | ||
171 | } | ||
172 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/HddRequirement.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/HddRequirement.java new file mode 100644 index 00000000..fbe7a46b --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/HddRequirement.java | |||
@@ -0,0 +1,151 @@ | |||
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.internal; | ||
5 | |||
6 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.ResourceRequirement; | ||
7 | import java.util.Arrays; | ||
8 | import java.util.LinkedHashSet; | ||
9 | import java.util.List; | ||
10 | import java.util.Set; | ||
11 | import org.eclipse.emf.ecore.EClass; | ||
12 | import org.eclipse.emf.ecore.EDataType; | ||
13 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
14 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecificationWithGenericMatcher; | ||
15 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
16 | import org.eclipse.viatra.query.runtime.emf.types.EDataTypeInSlotsKey; | ||
17 | import org.eclipse.viatra.query.runtime.emf.types.EStructuralFeatureInstancesKey; | ||
18 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
19 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
20 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
21 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
22 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
23 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.PositivePatternCall; | ||
24 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
25 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
26 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
27 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
28 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
29 | |||
30 | /** | ||
31 | * A pattern-specific query specification that can instantiate GenericPatternMatcher in a type-safe way. | ||
32 | * | ||
33 | * <p>Original source: | ||
34 | * <code><pre> | ||
35 | * private pattern hddRequirement(Host : HostInstance, App : ApplicationInstance, Hdd : EInt) { | ||
36 | * find resourceRequirement(Host, App, Req); | ||
37 | * ResourceRequirement.requiredHdd(Req, Hdd); | ||
38 | * } | ||
39 | * </pre></code> | ||
40 | * | ||
41 | * @see GenericPatternMatcher | ||
42 | * @see GenericPatternMatch | ||
43 | * | ||
44 | */ | ||
45 | @SuppressWarnings("all") | ||
46 | public final class HddRequirement extends BaseGeneratedEMFQuerySpecificationWithGenericMatcher { | ||
47 | private HddRequirement() { | ||
48 | super(GeneratedPQuery.INSTANCE); | ||
49 | } | ||
50 | |||
51 | /** | ||
52 | * @return the singleton instance of the query specification | ||
53 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
54 | * | ||
55 | */ | ||
56 | public static HddRequirement instance() { | ||
57 | try{ | ||
58 | return LazyHolder.INSTANCE; | ||
59 | } catch (ExceptionInInitializerError err) { | ||
60 | throw processInitializerError(err); | ||
61 | } | ||
62 | } | ||
63 | |||
64 | /** | ||
65 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.HddRequirement (visibility: PUBLIC, simpleName: HddRequirement, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.HddRequirement, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
66 | * <b>not</b> at the class load time of the outer class, | ||
67 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.HddRequirement (visibility: PUBLIC, simpleName: HddRequirement, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.HddRequirement, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
68 | * | ||
69 | * <p> This workaround is required e.g. to support recursion. | ||
70 | * | ||
71 | */ | ||
72 | private static class LazyHolder { | ||
73 | private static final HddRequirement INSTANCE = new HddRequirement(); | ||
74 | |||
75 | /** | ||
76 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
77 | * This initialization order is required to support indirect recursion. | ||
78 | * | ||
79 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
80 | * | ||
81 | */ | ||
82 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
83 | |||
84 | public static Object ensureInitialized() { | ||
85 | INSTANCE.ensureInitializedInternal(); | ||
86 | return null; | ||
87 | } | ||
88 | } | ||
89 | |||
90 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
91 | private static final HddRequirement.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
92 | |||
93 | private final PParameter parameter_Host = new PParameter("Host", "hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "HostInstance")), PParameterDirection.INOUT); | ||
94 | |||
95 | private final PParameter parameter_App = new PParameter("App", "hu.bme.mit.inf.dslreasoner.domains.cps.ApplicationInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "ApplicationInstance")), PParameterDirection.INOUT); | ||
96 | |||
97 | private final PParameter parameter_Hdd = new PParameter("Hdd", "java.lang.Integer", new EDataTypeInSlotsKey((EDataType)getClassifierLiteralSafe("http://www.eclipse.org/emf/2002/Ecore", "EInt")), PParameterDirection.INOUT); | ||
98 | |||
99 | private final List<PParameter> parameters = Arrays.asList(parameter_Host, parameter_App, parameter_Hdd); | ||
100 | |||
101 | private GeneratedPQuery() { | ||
102 | super(PVisibility.PRIVATE); | ||
103 | } | ||
104 | |||
105 | @Override | ||
106 | public String getFullyQualifiedName() { | ||
107 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.hddRequirement"; | ||
108 | } | ||
109 | |||
110 | @Override | ||
111 | public List<String> getParameterNames() { | ||
112 | return Arrays.asList("Host","App","Hdd"); | ||
113 | } | ||
114 | |||
115 | @Override | ||
116 | public List<PParameter> getParameters() { | ||
117 | return parameters; | ||
118 | } | ||
119 | |||
120 | @Override | ||
121 | public Set<PBody> doGetContainedBodies() { | ||
122 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
123 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
124 | { | ||
125 | PBody body = new PBody(this); | ||
126 | PVariable var_Host = body.getOrCreateVariableByName("Host"); | ||
127 | PVariable var_App = body.getOrCreateVariableByName("App"); | ||
128 | PVariable var_Hdd = body.getOrCreateVariableByName("Hdd"); | ||
129 | PVariable var_Req = body.getOrCreateVariableByName("Req"); | ||
130 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
131 | new TypeConstraint(body, Tuples.flatTupleOf(var_App), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationInstance"))); | ||
132 | new TypeConstraint(body, Tuples.flatTupleOf(var_Hdd), new EDataTypeInSlotsKey((EDataType)getClassifierLiteral("http://www.eclipse.org/emf/2002/Ecore", "EInt"))); | ||
133 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
134 | new ExportedParameter(body, var_Host, parameter_Host), | ||
135 | new ExportedParameter(body, var_App, parameter_App), | ||
136 | new ExportedParameter(body, var_Hdd, parameter_Hdd) | ||
137 | )); | ||
138 | // find resourceRequirement(Host, App, Req) | ||
139 | new PositivePatternCall(body, Tuples.flatTupleOf(var_Host, var_App, var_Req), ResourceRequirement.instance().getInternalQueryRepresentation()); | ||
140 | // ResourceRequirement.requiredHdd(Req, Hdd) | ||
141 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ResourceRequirement"))); | ||
142 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
143 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req, var__virtual_0_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "ResourceRequirement", "requiredHdd"))); | ||
144 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_), new EDataTypeInSlotsKey((EDataType)getClassifierLiteral("http://www.eclipse.org/emf/2002/Ecore", "EInt"))); | ||
145 | new Equality(body, var__virtual_0_, var_Hdd); | ||
146 | bodies.add(body); | ||
147 | } | ||
148 | return bodies; | ||
149 | } | ||
150 | } | ||
151 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/HostInstanceCost.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/HostInstanceCost.java new file mode 100644 index 00000000..767ca342 --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/HostInstanceCost.java | |||
@@ -0,0 +1,153 @@ | |||
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.internal; | ||
5 | |||
6 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.CpsHosts; | ||
7 | import java.util.Arrays; | ||
8 | import java.util.LinkedHashSet; | ||
9 | import java.util.List; | ||
10 | import java.util.Set; | ||
11 | import org.eclipse.emf.ecore.EClass; | ||
12 | import org.eclipse.emf.ecore.EDataType; | ||
13 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
14 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecificationWithGenericMatcher; | ||
15 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
16 | import org.eclipse.viatra.query.runtime.emf.types.EDataTypeInSlotsKey; | ||
17 | import org.eclipse.viatra.query.runtime.emf.types.EStructuralFeatureInstancesKey; | ||
18 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
19 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
20 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
21 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
22 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
23 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.PositivePatternCall; | ||
24 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
25 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
26 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
27 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
28 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
29 | |||
30 | /** | ||
31 | * A pattern-specific query specification that can instantiate GenericPatternMatcher in a type-safe way. | ||
32 | * | ||
33 | * <p>Original source: | ||
34 | * <code><pre> | ||
35 | * private pattern hostInstanceCost(Cps : CyberPhysicalSystem, Host : HostInstance, Cost : EInt) { | ||
36 | * find cpsHosts(Cps, Host); | ||
37 | * HostInstance.type.cost(Host, Cost); | ||
38 | * } | ||
39 | * </pre></code> | ||
40 | * | ||
41 | * @see GenericPatternMatcher | ||
42 | * @see GenericPatternMatch | ||
43 | * | ||
44 | */ | ||
45 | @SuppressWarnings("all") | ||
46 | public final class HostInstanceCost extends BaseGeneratedEMFQuerySpecificationWithGenericMatcher { | ||
47 | private HostInstanceCost() { | ||
48 | super(GeneratedPQuery.INSTANCE); | ||
49 | } | ||
50 | |||
51 | /** | ||
52 | * @return the singleton instance of the query specification | ||
53 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
54 | * | ||
55 | */ | ||
56 | public static HostInstanceCost instance() { | ||
57 | try{ | ||
58 | return LazyHolder.INSTANCE; | ||
59 | } catch (ExceptionInInitializerError err) { | ||
60 | throw processInitializerError(err); | ||
61 | } | ||
62 | } | ||
63 | |||
64 | /** | ||
65 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.HostInstanceCost (visibility: PUBLIC, simpleName: HostInstanceCost, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.HostInstanceCost, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
66 | * <b>not</b> at the class load time of the outer class, | ||
67 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.HostInstanceCost (visibility: PUBLIC, simpleName: HostInstanceCost, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.HostInstanceCost, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
68 | * | ||
69 | * <p> This workaround is required e.g. to support recursion. | ||
70 | * | ||
71 | */ | ||
72 | private static class LazyHolder { | ||
73 | private static final HostInstanceCost INSTANCE = new HostInstanceCost(); | ||
74 | |||
75 | /** | ||
76 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
77 | * This initialization order is required to support indirect recursion. | ||
78 | * | ||
79 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
80 | * | ||
81 | */ | ||
82 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
83 | |||
84 | public static Object ensureInitialized() { | ||
85 | INSTANCE.ensureInitializedInternal(); | ||
86 | return null; | ||
87 | } | ||
88 | } | ||
89 | |||
90 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
91 | private static final HostInstanceCost.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
92 | |||
93 | private final PParameter parameter_Cps = new PParameter("Cps", "hu.bme.mit.inf.dslreasoner.domains.cps.CyberPhysicalSystem", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "CyberPhysicalSystem")), PParameterDirection.INOUT); | ||
94 | |||
95 | private final PParameter parameter_Host = new PParameter("Host", "hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "HostInstance")), PParameterDirection.INOUT); | ||
96 | |||
97 | private final PParameter parameter_Cost = new PParameter("Cost", "java.lang.Integer", new EDataTypeInSlotsKey((EDataType)getClassifierLiteralSafe("http://www.eclipse.org/emf/2002/Ecore", "EInt")), PParameterDirection.INOUT); | ||
98 | |||
99 | private final List<PParameter> parameters = Arrays.asList(parameter_Cps, parameter_Host, parameter_Cost); | ||
100 | |||
101 | private GeneratedPQuery() { | ||
102 | super(PVisibility.PRIVATE); | ||
103 | } | ||
104 | |||
105 | @Override | ||
106 | public String getFullyQualifiedName() { | ||
107 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.hostInstanceCost"; | ||
108 | } | ||
109 | |||
110 | @Override | ||
111 | public List<String> getParameterNames() { | ||
112 | return Arrays.asList("Cps","Host","Cost"); | ||
113 | } | ||
114 | |||
115 | @Override | ||
116 | public List<PParameter> getParameters() { | ||
117 | return parameters; | ||
118 | } | ||
119 | |||
120 | @Override | ||
121 | public Set<PBody> doGetContainedBodies() { | ||
122 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
123 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
124 | { | ||
125 | PBody body = new PBody(this); | ||
126 | PVariable var_Cps = body.getOrCreateVariableByName("Cps"); | ||
127 | PVariable var_Host = body.getOrCreateVariableByName("Host"); | ||
128 | PVariable var_Cost = body.getOrCreateVariableByName("Cost"); | ||
129 | new TypeConstraint(body, Tuples.flatTupleOf(var_Cps), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "CyberPhysicalSystem"))); | ||
130 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
131 | new TypeConstraint(body, Tuples.flatTupleOf(var_Cost), new EDataTypeInSlotsKey((EDataType)getClassifierLiteral("http://www.eclipse.org/emf/2002/Ecore", "EInt"))); | ||
132 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
133 | new ExportedParameter(body, var_Cps, parameter_Cps), | ||
134 | new ExportedParameter(body, var_Host, parameter_Host), | ||
135 | new ExportedParameter(body, var_Cost, parameter_Cost) | ||
136 | )); | ||
137 | // find cpsHosts(Cps, Host) | ||
138 | new PositivePatternCall(body, Tuples.flatTupleOf(var_Cps, var_Host), CpsHosts.instance().getInternalQueryRepresentation()); | ||
139 | // HostInstance.type.cost(Host, Cost) | ||
140 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
141 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
142 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host, var__virtual_0_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "HostInstance", "type"))); | ||
143 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostType"))); | ||
144 | PVariable var__virtual_1_ = body.getOrCreateVariableByName(".virtual{1}"); | ||
145 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_, var__virtual_1_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "HostType", "cost"))); | ||
146 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_1_), new EDataTypeInSlotsKey((EDataType)getClassifierLiteral("http://www.eclipse.org/emf/2002/Ecore", "EInt"))); | ||
147 | new Equality(body, var__virtual_1_, var_Cost); | ||
148 | bodies.add(body); | ||
149 | } | ||
150 | return bodies; | ||
151 | } | ||
152 | } | ||
153 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/MemoryRequirement.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/MemoryRequirement.java new file mode 100644 index 00000000..0a24d105 --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/MemoryRequirement.java | |||
@@ -0,0 +1,151 @@ | |||
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.internal; | ||
5 | |||
6 | import hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.ResourceRequirement; | ||
7 | import java.util.Arrays; | ||
8 | import java.util.LinkedHashSet; | ||
9 | import java.util.List; | ||
10 | import java.util.Set; | ||
11 | import org.eclipse.emf.ecore.EClass; | ||
12 | import org.eclipse.emf.ecore.EDataType; | ||
13 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
14 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecificationWithGenericMatcher; | ||
15 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
16 | import org.eclipse.viatra.query.runtime.emf.types.EDataTypeInSlotsKey; | ||
17 | import org.eclipse.viatra.query.runtime.emf.types.EStructuralFeatureInstancesKey; | ||
18 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
19 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
20 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
21 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
22 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
23 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.PositivePatternCall; | ||
24 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
25 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
26 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
27 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
28 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
29 | |||
30 | /** | ||
31 | * A pattern-specific query specification that can instantiate GenericPatternMatcher in a type-safe way. | ||
32 | * | ||
33 | * <p>Original source: | ||
34 | * <code><pre> | ||
35 | * private pattern memoryRequirement(Host : HostInstance, App : ApplicationInstance, Memory : EInt) { | ||
36 | * find resourceRequirement(Host, App, Req); | ||
37 | * ResourceRequirement.requiredMemory(Req, Memory); | ||
38 | * } | ||
39 | * </pre></code> | ||
40 | * | ||
41 | * @see GenericPatternMatcher | ||
42 | * @see GenericPatternMatch | ||
43 | * | ||
44 | */ | ||
45 | @SuppressWarnings("all") | ||
46 | public final class MemoryRequirement extends BaseGeneratedEMFQuerySpecificationWithGenericMatcher { | ||
47 | private MemoryRequirement() { | ||
48 | super(GeneratedPQuery.INSTANCE); | ||
49 | } | ||
50 | |||
51 | /** | ||
52 | * @return the singleton instance of the query specification | ||
53 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
54 | * | ||
55 | */ | ||
56 | public static MemoryRequirement instance() { | ||
57 | try{ | ||
58 | return LazyHolder.INSTANCE; | ||
59 | } catch (ExceptionInInitializerError err) { | ||
60 | throw processInitializerError(err); | ||
61 | } | ||
62 | } | ||
63 | |||
64 | /** | ||
65 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.MemoryRequirement (visibility: PUBLIC, simpleName: MemoryRequirement, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.MemoryRequirement, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
66 | * <b>not</b> at the class load time of the outer class, | ||
67 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.MemoryRequirement (visibility: PUBLIC, simpleName: MemoryRequirement, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.MemoryRequirement, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
68 | * | ||
69 | * <p> This workaround is required e.g. to support recursion. | ||
70 | * | ||
71 | */ | ||
72 | private static class LazyHolder { | ||
73 | private static final MemoryRequirement INSTANCE = new MemoryRequirement(); | ||
74 | |||
75 | /** | ||
76 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
77 | * This initialization order is required to support indirect recursion. | ||
78 | * | ||
79 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
80 | * | ||
81 | */ | ||
82 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
83 | |||
84 | public static Object ensureInitialized() { | ||
85 | INSTANCE.ensureInitializedInternal(); | ||
86 | return null; | ||
87 | } | ||
88 | } | ||
89 | |||
90 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
91 | private static final MemoryRequirement.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
92 | |||
93 | private final PParameter parameter_Host = new PParameter("Host", "hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "HostInstance")), PParameterDirection.INOUT); | ||
94 | |||
95 | private final PParameter parameter_App = new PParameter("App", "hu.bme.mit.inf.dslreasoner.domains.cps.ApplicationInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "ApplicationInstance")), PParameterDirection.INOUT); | ||
96 | |||
97 | private final PParameter parameter_Memory = new PParameter("Memory", "java.lang.Integer", new EDataTypeInSlotsKey((EDataType)getClassifierLiteralSafe("http://www.eclipse.org/emf/2002/Ecore", "EInt")), PParameterDirection.INOUT); | ||
98 | |||
99 | private final List<PParameter> parameters = Arrays.asList(parameter_Host, parameter_App, parameter_Memory); | ||
100 | |||
101 | private GeneratedPQuery() { | ||
102 | super(PVisibility.PRIVATE); | ||
103 | } | ||
104 | |||
105 | @Override | ||
106 | public String getFullyQualifiedName() { | ||
107 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.memoryRequirement"; | ||
108 | } | ||
109 | |||
110 | @Override | ||
111 | public List<String> getParameterNames() { | ||
112 | return Arrays.asList("Host","App","Memory"); | ||
113 | } | ||
114 | |||
115 | @Override | ||
116 | public List<PParameter> getParameters() { | ||
117 | return parameters; | ||
118 | } | ||
119 | |||
120 | @Override | ||
121 | public Set<PBody> doGetContainedBodies() { | ||
122 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
123 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
124 | { | ||
125 | PBody body = new PBody(this); | ||
126 | PVariable var_Host = body.getOrCreateVariableByName("Host"); | ||
127 | PVariable var_App = body.getOrCreateVariableByName("App"); | ||
128 | PVariable var_Memory = body.getOrCreateVariableByName("Memory"); | ||
129 | PVariable var_Req = body.getOrCreateVariableByName("Req"); | ||
130 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
131 | new TypeConstraint(body, Tuples.flatTupleOf(var_App), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationInstance"))); | ||
132 | new TypeConstraint(body, Tuples.flatTupleOf(var_Memory), new EDataTypeInSlotsKey((EDataType)getClassifierLiteral("http://www.eclipse.org/emf/2002/Ecore", "EInt"))); | ||
133 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
134 | new ExportedParameter(body, var_Host, parameter_Host), | ||
135 | new ExportedParameter(body, var_App, parameter_App), | ||
136 | new ExportedParameter(body, var_Memory, parameter_Memory) | ||
137 | )); | ||
138 | // find resourceRequirement(Host, App, Req) | ||
139 | new PositivePatternCall(body, Tuples.flatTupleOf(var_Host, var_App, var_Req), ResourceRequirement.instance().getInternalQueryRepresentation()); | ||
140 | // ResourceRequirement.requiredMemory(Req, Memory) | ||
141 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ResourceRequirement"))); | ||
142 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
143 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req, var__virtual_0_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "ResourceRequirement", "requiredMemory"))); | ||
144 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_), new EDataTypeInSlotsKey((EDataType)getClassifierLiteral("http://www.eclipse.org/emf/2002/Ecore", "EInt"))); | ||
145 | new Equality(body, var__virtual_0_, var_Memory); | ||
146 | bodies.add(body); | ||
147 | } | ||
148 | return bodies; | ||
149 | } | ||
150 | } | ||
151 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/ResourceRequirement.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/ResourceRequirement.java new file mode 100644 index 00000000..8c5bdefe --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/ResourceRequirement.java | |||
@@ -0,0 +1,168 @@ | |||
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.internal; | ||
5 | |||
6 | import java.util.Arrays; | ||
7 | import java.util.LinkedHashSet; | ||
8 | import java.util.List; | ||
9 | import java.util.Set; | ||
10 | import org.eclipse.emf.ecore.EClass; | ||
11 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
12 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecificationWithGenericMatcher; | ||
13 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
14 | import org.eclipse.viatra.query.runtime.emf.types.EStructuralFeatureInstancesKey; | ||
15 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
16 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
17 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
18 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
19 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
20 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
21 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
22 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
23 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
24 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
25 | |||
26 | /** | ||
27 | * A pattern-specific query specification that can instantiate GenericPatternMatcher in a type-safe way. | ||
28 | * | ||
29 | * <p>Original source: | ||
30 | * <code><pre> | ||
31 | * private pattern resourceRequirement(Host : HostInstance, App : ApplicationInstance, Req : ResourceRequirement) { | ||
32 | * ApplicationInstance.allocatedTo(App, Host); | ||
33 | * ApplicationInstance.type.requirements(App, Req); | ||
34 | * HostInstance.type(Host, HostType); | ||
35 | * ResourceRequirement.hostType(Req, HostType); | ||
36 | * } | ||
37 | * </pre></code> | ||
38 | * | ||
39 | * @see GenericPatternMatcher | ||
40 | * @see GenericPatternMatch | ||
41 | * | ||
42 | */ | ||
43 | @SuppressWarnings("all") | ||
44 | public final class ResourceRequirement extends BaseGeneratedEMFQuerySpecificationWithGenericMatcher { | ||
45 | private ResourceRequirement() { | ||
46 | super(GeneratedPQuery.INSTANCE); | ||
47 | } | ||
48 | |||
49 | /** | ||
50 | * @return the singleton instance of the query specification | ||
51 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
52 | * | ||
53 | */ | ||
54 | public static ResourceRequirement instance() { | ||
55 | try{ | ||
56 | return LazyHolder.INSTANCE; | ||
57 | } catch (ExceptionInInitializerError err) { | ||
58 | throw processInitializerError(err); | ||
59 | } | ||
60 | } | ||
61 | |||
62 | /** | ||
63 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.ResourceRequirement (visibility: PUBLIC, simpleName: ResourceRequirement, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.ResourceRequirement, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
64 | * <b>not</b> at the class load time of the outer class, | ||
65 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.ResourceRequirement (visibility: PUBLIC, simpleName: ResourceRequirement, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.ResourceRequirement, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
66 | * | ||
67 | * <p> This workaround is required e.g. to support recursion. | ||
68 | * | ||
69 | */ | ||
70 | private static class LazyHolder { | ||
71 | private static final ResourceRequirement INSTANCE = new ResourceRequirement(); | ||
72 | |||
73 | /** | ||
74 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
75 | * This initialization order is required to support indirect recursion. | ||
76 | * | ||
77 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
78 | * | ||
79 | */ | ||
80 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
81 | |||
82 | public static Object ensureInitialized() { | ||
83 | INSTANCE.ensureInitializedInternal(); | ||
84 | return null; | ||
85 | } | ||
86 | } | ||
87 | |||
88 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
89 | private static final ResourceRequirement.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
90 | |||
91 | private final PParameter parameter_Host = new PParameter("Host", "hu.bme.mit.inf.dslreasoner.domains.cps.HostInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "HostInstance")), PParameterDirection.INOUT); | ||
92 | |||
93 | private final PParameter parameter_App = new PParameter("App", "hu.bme.mit.inf.dslreasoner.domains.cps.ApplicationInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "ApplicationInstance")), PParameterDirection.INOUT); | ||
94 | |||
95 | private final PParameter parameter_Req = new PParameter("Req", "hu.bme.mit.inf.dslreasoner.domains.cps.ResourceRequirement", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "ResourceRequirement")), PParameterDirection.INOUT); | ||
96 | |||
97 | private final List<PParameter> parameters = Arrays.asList(parameter_Host, parameter_App, parameter_Req); | ||
98 | |||
99 | private GeneratedPQuery() { | ||
100 | super(PVisibility.PRIVATE); | ||
101 | } | ||
102 | |||
103 | @Override | ||
104 | public String getFullyQualifiedName() { | ||
105 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.resourceRequirement"; | ||
106 | } | ||
107 | |||
108 | @Override | ||
109 | public List<String> getParameterNames() { | ||
110 | return Arrays.asList("Host","App","Req"); | ||
111 | } | ||
112 | |||
113 | @Override | ||
114 | public List<PParameter> getParameters() { | ||
115 | return parameters; | ||
116 | } | ||
117 | |||
118 | @Override | ||
119 | public Set<PBody> doGetContainedBodies() { | ||
120 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
121 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
122 | { | ||
123 | PBody body = new PBody(this); | ||
124 | PVariable var_Host = body.getOrCreateVariableByName("Host"); | ||
125 | PVariable var_App = body.getOrCreateVariableByName("App"); | ||
126 | PVariable var_Req = body.getOrCreateVariableByName("Req"); | ||
127 | PVariable var_HostType = body.getOrCreateVariableByName("HostType"); | ||
128 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
129 | new TypeConstraint(body, Tuples.flatTupleOf(var_App), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationInstance"))); | ||
130 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ResourceRequirement"))); | ||
131 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
132 | new ExportedParameter(body, var_Host, parameter_Host), | ||
133 | new ExportedParameter(body, var_App, parameter_App), | ||
134 | new ExportedParameter(body, var_Req, parameter_Req) | ||
135 | )); | ||
136 | // ApplicationInstance.allocatedTo(App, Host) | ||
137 | new TypeConstraint(body, Tuples.flatTupleOf(var_App), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationInstance"))); | ||
138 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
139 | new TypeConstraint(body, Tuples.flatTupleOf(var_App, var__virtual_0_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "ApplicationInstance", "allocatedTo"))); | ||
140 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
141 | new Equality(body, var__virtual_0_, var_Host); | ||
142 | // ApplicationInstance.type.requirements(App, Req) | ||
143 | new TypeConstraint(body, Tuples.flatTupleOf(var_App), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationInstance"))); | ||
144 | PVariable var__virtual_1_ = body.getOrCreateVariableByName(".virtual{1}"); | ||
145 | new TypeConstraint(body, Tuples.flatTupleOf(var_App, var__virtual_1_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "ApplicationInstance", "type"))); | ||
146 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_1_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationType"))); | ||
147 | PVariable var__virtual_2_ = body.getOrCreateVariableByName(".virtual{2}"); | ||
148 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_1_, var__virtual_2_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "ApplicationType", "requirements"))); | ||
149 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_2_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ResourceRequirement"))); | ||
150 | new Equality(body, var__virtual_2_, var_Req); | ||
151 | // HostInstance.type(Host, HostType) | ||
152 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostInstance"))); | ||
153 | PVariable var__virtual_3_ = body.getOrCreateVariableByName(".virtual{3}"); | ||
154 | new TypeConstraint(body, Tuples.flatTupleOf(var_Host, var__virtual_3_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "HostInstance", "type"))); | ||
155 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_3_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostType"))); | ||
156 | new Equality(body, var__virtual_3_, var_HostType); | ||
157 | // ResourceRequirement.hostType(Req, HostType) | ||
158 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ResourceRequirement"))); | ||
159 | PVariable var__virtual_4_ = body.getOrCreateVariableByName(".virtual{4}"); | ||
160 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req, var__virtual_4_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "ResourceRequirement", "hostType"))); | ||
161 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_4_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "HostType"))); | ||
162 | new Equality(body, var__virtual_4_, var_HostType); | ||
163 | bodies.add(body); | ||
164 | } | ||
165 | return bodies; | ||
166 | } | ||
167 | } | ||
168 | } | ||
diff --git a/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/SatisfyingInstance.java b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/SatisfyingInstance.java new file mode 100644 index 00000000..4285101c --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/internal/SatisfyingInstance.java | |||
@@ -0,0 +1,153 @@ | |||
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.internal; | ||
5 | |||
6 | import java.util.Arrays; | ||
7 | import java.util.LinkedHashSet; | ||
8 | import java.util.List; | ||
9 | import java.util.Set; | ||
10 | import org.eclipse.emf.ecore.EClass; | ||
11 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFPQuery; | ||
12 | import org.eclipse.viatra.query.runtime.api.impl.BaseGeneratedEMFQuerySpecificationWithGenericMatcher; | ||
13 | import org.eclipse.viatra.query.runtime.emf.types.EClassTransitiveInstancesKey; | ||
14 | import org.eclipse.viatra.query.runtime.emf.types.EStructuralFeatureInstancesKey; | ||
15 | import org.eclipse.viatra.query.runtime.matchers.backend.QueryEvaluationHint; | ||
16 | import org.eclipse.viatra.query.runtime.matchers.psystem.PBody; | ||
17 | import org.eclipse.viatra.query.runtime.matchers.psystem.PVariable; | ||
18 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.Equality; | ||
19 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicdeferred.ExportedParameter; | ||
20 | import org.eclipse.viatra.query.runtime.matchers.psystem.basicenumerables.TypeConstraint; | ||
21 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameter; | ||
22 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PParameterDirection; | ||
23 | import org.eclipse.viatra.query.runtime.matchers.psystem.queries.PVisibility; | ||
24 | import org.eclipse.viatra.query.runtime.matchers.tuple.Tuples; | ||
25 | |||
26 | /** | ||
27 | * A pattern-specific query specification that can instantiate GenericPatternMatcher in a type-safe way. | ||
28 | * | ||
29 | * <p>Original source: | ||
30 | * <code><pre> | ||
31 | * private pattern satisfyingInstance(Req : Requirement, App : ApplicationInstance) { | ||
32 | * Requirement.instances(Req, App); | ||
33 | * Requirement.type(Req, Type); | ||
34 | * ApplicationInstance.type(App, Type); | ||
35 | * } | ||
36 | * </pre></code> | ||
37 | * | ||
38 | * @see GenericPatternMatcher | ||
39 | * @see GenericPatternMatch | ||
40 | * | ||
41 | */ | ||
42 | @SuppressWarnings("all") | ||
43 | public final class SatisfyingInstance extends BaseGeneratedEMFQuerySpecificationWithGenericMatcher { | ||
44 | private SatisfyingInstance() { | ||
45 | super(GeneratedPQuery.INSTANCE); | ||
46 | } | ||
47 | |||
48 | /** | ||
49 | * @return the singleton instance of the query specification | ||
50 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
51 | * | ||
52 | */ | ||
53 | public static SatisfyingInstance instance() { | ||
54 | try{ | ||
55 | return LazyHolder.INSTANCE; | ||
56 | } catch (ExceptionInInitializerError err) { | ||
57 | throw processInitializerError(err); | ||
58 | } | ||
59 | } | ||
60 | |||
61 | /** | ||
62 | * Inner class allowing the singleton instance of {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.SatisfyingInstance (visibility: PUBLIC, simpleName: SatisfyingInstance, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.SatisfyingInstance, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal) (interface: false, strictFloatingPoint: false, anonymous: false)} to be created | ||
63 | * <b>not</b> at the class load time of the outer class, | ||
64 | * but rather at the first call to {@link JvmGenericType: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.SatisfyingInstance (visibility: PUBLIC, simpleName: SatisfyingInstance, identifier: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal.SatisfyingInstance, deprecated: <unset>) (abstract: false, static: false, final: true, packageName: hu.bme.mit.inf.dslreasoner.domains.cps.queries.internal) (interface: false, strictFloatingPoint: false, anonymous: false)#instance()}. | ||
65 | * | ||
66 | * <p> This workaround is required e.g. to support recursion. | ||
67 | * | ||
68 | */ | ||
69 | private static class LazyHolder { | ||
70 | private static final SatisfyingInstance INSTANCE = new SatisfyingInstance(); | ||
71 | |||
72 | /** | ||
73 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
74 | * This initialization order is required to support indirect recursion. | ||
75 | * | ||
76 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
77 | * | ||
78 | */ | ||
79 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
80 | |||
81 | public static Object ensureInitialized() { | ||
82 | INSTANCE.ensureInitializedInternal(); | ||
83 | return null; | ||
84 | } | ||
85 | } | ||
86 | |||
87 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
88 | private static final SatisfyingInstance.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
89 | |||
90 | 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); | ||
91 | |||
92 | private final PParameter parameter_App = new PParameter("App", "hu.bme.mit.inf.dslreasoner.domains.cps.ApplicationInstance", new EClassTransitiveInstancesKey((EClass)getClassifierLiteralSafe("http://www.example.org/cps", "ApplicationInstance")), PParameterDirection.INOUT); | ||
93 | |||
94 | private final List<PParameter> parameters = Arrays.asList(parameter_Req, parameter_App); | ||
95 | |||
96 | private GeneratedPQuery() { | ||
97 | super(PVisibility.PRIVATE); | ||
98 | } | ||
99 | |||
100 | @Override | ||
101 | public String getFullyQualifiedName() { | ||
102 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.satisfyingInstance"; | ||
103 | } | ||
104 | |||
105 | @Override | ||
106 | public List<String> getParameterNames() { | ||
107 | return Arrays.asList("Req","App"); | ||
108 | } | ||
109 | |||
110 | @Override | ||
111 | public List<PParameter> getParameters() { | ||
112 | return parameters; | ||
113 | } | ||
114 | |||
115 | @Override | ||
116 | public Set<PBody> doGetContainedBodies() { | ||
117 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
118 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
119 | { | ||
120 | PBody body = new PBody(this); | ||
121 | PVariable var_Req = body.getOrCreateVariableByName("Req"); | ||
122 | PVariable var_App = body.getOrCreateVariableByName("App"); | ||
123 | PVariable var_Type = body.getOrCreateVariableByName("Type"); | ||
124 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "Requirement"))); | ||
125 | new TypeConstraint(body, Tuples.flatTupleOf(var_App), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationInstance"))); | ||
126 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
127 | new ExportedParameter(body, var_Req, parameter_Req), | ||
128 | new ExportedParameter(body, var_App, parameter_App) | ||
129 | )); | ||
130 | // Requirement.instances(Req, App) | ||
131 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "Requirement"))); | ||
132 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
133 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req, var__virtual_0_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "Requirement", "instances"))); | ||
134 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_0_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationInstance"))); | ||
135 | new Equality(body, var__virtual_0_, var_App); | ||
136 | // Requirement.type(Req, Type) | ||
137 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "Requirement"))); | ||
138 | PVariable var__virtual_1_ = body.getOrCreateVariableByName(".virtual{1}"); | ||
139 | new TypeConstraint(body, Tuples.flatTupleOf(var_Req, var__virtual_1_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "Requirement", "type"))); | ||
140 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_1_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationType"))); | ||
141 | new Equality(body, var__virtual_1_, var_Type); | ||
142 | // ApplicationInstance.type(App, Type) | ||
143 | new TypeConstraint(body, Tuples.flatTupleOf(var_App), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationInstance"))); | ||
144 | PVariable var__virtual_2_ = body.getOrCreateVariableByName(".virtual{2}"); | ||
145 | new TypeConstraint(body, Tuples.flatTupleOf(var_App, var__virtual_2_), new EStructuralFeatureInstancesKey(getFeatureLiteral("http://www.example.org/cps", "ApplicationInstance", "type"))); | ||
146 | new TypeConstraint(body, Tuples.flatTupleOf(var__virtual_2_), new EClassTransitiveInstancesKey((EClass)getClassifierLiteral("http://www.example.org/cps", "ApplicationType"))); | ||
147 | new Equality(body, var__virtual_2_, var_Type); | ||
148 | bodies.add(body); | ||
149 | } | ||
150 | return bodies; | ||
151 | } | ||
152 | } | ||
153 | } | ||