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author | Kristóf Marussy <marussy@mit.bme.hu> | 2020-06-25 19:55:10 +0200 |
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committer | Kristóf Marussy <marussy@mit.bme.hu> | 2020-06-25 19:55:10 +0200 |
commit | c3a6d4b9cf3657070d180aa65ddbf0459e880329 (patch) | |
tree | 780c4fc61578dcb309af53fb0c164c7627e51676 /Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AverageFreeHddMetric.java | |
parent | New configuration language parser WIP (diff) | |
parent | Scope unsat benchmarks (diff) | |
download | VIATRA-Generator-c3a6d4b9cf3657070d180aa65ddbf0459e880329.tar.gz VIATRA-Generator-c3a6d4b9cf3657070d180aa65ddbf0459e880329.tar.zst VIATRA-Generator-c3a6d4b9cf3657070d180aa65ddbf0459e880329.zip |
Merge branch 'kris'
Diffstat (limited to 'Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AverageFreeHddMetric.java')
-rw-r--r-- | Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AverageFreeHddMetric.java | 554 |
1 files changed, 554 insertions, 0 deletions
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..607854bf --- /dev/null +++ b/Domains/hu.bme.mit.inf.dslreasoner.domains.cps/src-gen/hu/bme/mit/inf/dslreasoner/domains/cps/queries/AverageFreeHddMetric.java | |||
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1 | /** | ||
2 | * Generated from platform:/resource/hu.bme.mit.inf.dslreasoner.domains.cps/src/hu/bme/mit/inf/dslreasoner/domains/cps/queries/CpsQueries.vql | ||
3 | */ | ||
4 | package hu.bme.mit.inf.dslreasoner.domains.cps.queries; | ||
5 | |||
6 | import hu.bme.mit.inf.dslreasoner.domains.cps.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 | * // Free HDD | ||
47 | * | ||
48 | * pattern averageFreeHddMetric(Average : java Double) { | ||
49 | * Average == avg find freeHddPercentage(_, #_); | ||
50 | * } | ||
51 | * </pre></code> | ||
52 | * | ||
53 | * @see Matcher | ||
54 | * @see Match | ||
55 | * | ||
56 | */ | ||
57 | @SuppressWarnings("all") | ||
58 | public final class AverageFreeHddMetric extends BaseGeneratedEMFQuerySpecification<AverageFreeHddMetric.Matcher> { | ||
59 | /** | ||
60 | * Pattern-specific match representation of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.averageFreeHddMetric pattern, | ||
61 | * to be used in conjunction with {@link Matcher}. | ||
62 | * | ||
63 | * <p>Class fields correspond to parameters of the pattern. Fields with value null are considered unassigned. | ||
64 | * Each instance is a (possibly partial) substitution of pattern parameters, | ||
65 | * usable to represent a match of the pattern in the result of a query, | ||
66 | * or to specify the bound (fixed) input parameters when issuing a query. | ||
67 | * | ||
68 | * @see Matcher | ||
69 | * | ||
70 | */ | ||
71 | public static abstract class Match extends BasePatternMatch { | ||
72 | private Double fAverage; | ||
73 | |||
74 | private static List<String> parameterNames = makeImmutableList("Average"); | ||
75 | |||
76 | private Match(final Double pAverage) { | ||
77 | this.fAverage = pAverage; | ||
78 | } | ||
79 | |||
80 | @Override | ||
81 | public Object get(final String parameterName) { | ||
82 | switch(parameterName) { | ||
83 | case "Average": return this.fAverage; | ||
84 | default: return null; | ||
85 | } | ||
86 | } | ||
87 | |||
88 | @Override | ||
89 | public Object get(final int index) { | ||
90 | switch(index) { | ||
91 | case 0: return this.fAverage; | ||
92 | default: return null; | ||
93 | } | ||
94 | } | ||
95 | |||
96 | public Double getAverage() { | ||
97 | return this.fAverage; | ||
98 | } | ||
99 | |||
100 | @Override | ||
101 | public boolean set(final String parameterName, final Object newValue) { | ||
102 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
103 | if ("Average".equals(parameterName) ) { | ||
104 | this.fAverage = (Double) newValue; | ||
105 | return true; | ||
106 | } | ||
107 | return false; | ||
108 | } | ||
109 | |||
110 | public void setAverage(final Double pAverage) { | ||
111 | if (!isMutable()) throw new java.lang.UnsupportedOperationException(); | ||
112 | this.fAverage = pAverage; | ||
113 | } | ||
114 | |||
115 | @Override | ||
116 | public String patternName() { | ||
117 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.averageFreeHddMetric"; | ||
118 | } | ||
119 | |||
120 | @Override | ||
121 | public List<String> parameterNames() { | ||
122 | return AverageFreeHddMetric.Match.parameterNames; | ||
123 | } | ||
124 | |||
125 | @Override | ||
126 | public Object[] toArray() { | ||
127 | return new Object[]{fAverage}; | ||
128 | } | ||
129 | |||
130 | @Override | ||
131 | public AverageFreeHddMetric.Match toImmutable() { | ||
132 | return isMutable() ? newMatch(fAverage) : this; | ||
133 | } | ||
134 | |||
135 | @Override | ||
136 | public String prettyPrint() { | ||
137 | StringBuilder result = new StringBuilder(); | ||
138 | result.append("\"Average\"=" + prettyPrintValue(fAverage)); | ||
139 | return result.toString(); | ||
140 | } | ||
141 | |||
142 | @Override | ||
143 | public int hashCode() { | ||
144 | return Objects.hash(fAverage); | ||
145 | } | ||
146 | |||
147 | @Override | ||
148 | public boolean equals(final Object obj) { | ||
149 | if (this == obj) | ||
150 | return true; | ||
151 | if (obj == null) { | ||
152 | return false; | ||
153 | } | ||
154 | if ((obj instanceof AverageFreeHddMetric.Match)) { | ||
155 | AverageFreeHddMetric.Match other = (AverageFreeHddMetric.Match) obj; | ||
156 | return Objects.equals(fAverage, other.fAverage); | ||
157 | } else { | ||
158 | // this should be infrequent | ||
159 | if (!(obj instanceof IPatternMatch)) { | ||
160 | return false; | ||
161 | } | ||
162 | IPatternMatch otherSig = (IPatternMatch) obj; | ||
163 | return Objects.equals(specification(), otherSig.specification()) && Arrays.deepEquals(toArray(), otherSig.toArray()); | ||
164 | } | ||
165 | } | ||
166 | |||
167 | @Override | ||
168 | public AverageFreeHddMetric specification() { | ||
169 | return AverageFreeHddMetric.instance(); | ||
170 | } | ||
171 | |||
172 | /** | ||
173 | * Returns an empty, mutable match. | ||
174 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
175 | * | ||
176 | * @return the empty match. | ||
177 | * | ||
178 | */ | ||
179 | public static AverageFreeHddMetric.Match newEmptyMatch() { | ||
180 | return new Mutable(null); | ||
181 | } | ||
182 | |||
183 | /** | ||
184 | * Returns a mutable (partial) match. | ||
185 | * Fields of the mutable match can be filled to create a partial match, usable as matcher input. | ||
186 | * | ||
187 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
188 | * @return the new, mutable (partial) match object. | ||
189 | * | ||
190 | */ | ||
191 | public static AverageFreeHddMetric.Match newMutableMatch(final Double pAverage) { | ||
192 | return new Mutable(pAverage); | ||
193 | } | ||
194 | |||
195 | /** | ||
196 | * Returns a new (partial) match. | ||
197 | * This can be used e.g. to call the matcher with a partial match. | ||
198 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
199 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
200 | * @return the (partial) match object. | ||
201 | * | ||
202 | */ | ||
203 | public static AverageFreeHddMetric.Match newMatch(final Double pAverage) { | ||
204 | return new Immutable(pAverage); | ||
205 | } | ||
206 | |||
207 | private static final class Mutable extends AverageFreeHddMetric.Match { | ||
208 | Mutable(final Double pAverage) { | ||
209 | super(pAverage); | ||
210 | } | ||
211 | |||
212 | @Override | ||
213 | public boolean isMutable() { | ||
214 | return true; | ||
215 | } | ||
216 | } | ||
217 | |||
218 | private static final class Immutable extends AverageFreeHddMetric.Match { | ||
219 | Immutable(final Double pAverage) { | ||
220 | super(pAverage); | ||
221 | } | ||
222 | |||
223 | @Override | ||
224 | public boolean isMutable() { | ||
225 | return false; | ||
226 | } | ||
227 | } | ||
228 | } | ||
229 | |||
230 | /** | ||
231 | * Generated pattern matcher API of the hu.bme.mit.inf.dslreasoner.domains.cps.queries.averageFreeHddMetric pattern, | ||
232 | * providing pattern-specific query methods. | ||
233 | * | ||
234 | * <p>Use the pattern matcher on a given model via {@link #on(ViatraQueryEngine)}, | ||
235 | * e.g. in conjunction with {@link ViatraQueryEngine#on(QueryScope)}. | ||
236 | * | ||
237 | * <p>Matches of the pattern will be represented as {@link Match}. | ||
238 | * | ||
239 | * <p>Original source: | ||
240 | * <code><pre> | ||
241 | * // Free HDD | ||
242 | * | ||
243 | * pattern averageFreeHddMetric(Average : java Double) { | ||
244 | * Average == avg find freeHddPercentage(_, #_); | ||
245 | * } | ||
246 | * </pre></code> | ||
247 | * | ||
248 | * @see Match | ||
249 | * @see AverageFreeHddMetric | ||
250 | * | ||
251 | */ | ||
252 | public static class Matcher extends BaseMatcher<AverageFreeHddMetric.Match> { | ||
253 | /** | ||
254 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
255 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
256 | * | ||
257 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
258 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
259 | * | ||
260 | */ | ||
261 | public static AverageFreeHddMetric.Matcher on(final ViatraQueryEngine engine) { | ||
262 | // check if matcher already exists | ||
263 | Matcher matcher = engine.getExistingMatcher(querySpecification()); | ||
264 | if (matcher == null) { | ||
265 | matcher = (Matcher)engine.getMatcher(querySpecification()); | ||
266 | } | ||
267 | return matcher; | ||
268 | } | ||
269 | |||
270 | /** | ||
271 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
272 | * @return an initialized matcher | ||
273 | * @noreference This method is for internal matcher initialization by the framework, do not call it manually. | ||
274 | * | ||
275 | */ | ||
276 | public static AverageFreeHddMetric.Matcher create() { | ||
277 | return new Matcher(); | ||
278 | } | ||
279 | |||
280 | private static final int POSITION_AVERAGE = 0; | ||
281 | |||
282 | private static final Logger LOGGER = ViatraQueryLoggingUtil.getLogger(AverageFreeHddMetric.Matcher.class); | ||
283 | |||
284 | /** | ||
285 | * Initializes the pattern matcher within an existing VIATRA Query engine. | ||
286 | * If the pattern matcher is already constructed in the engine, only a light-weight reference is returned. | ||
287 | * | ||
288 | * @param engine the existing VIATRA Query engine in which this matcher will be created. | ||
289 | * @throws ViatraQueryRuntimeException if an error occurs during pattern matcher creation | ||
290 | * | ||
291 | */ | ||
292 | private Matcher() { | ||
293 | super(querySpecification()); | ||
294 | } | ||
295 | |||
296 | /** | ||
297 | * Returns the set of all matches of the pattern that conform to the given fixed values of some parameters. | ||
298 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
299 | * @return matches represented as a Match object. | ||
300 | * | ||
301 | */ | ||
302 | public Collection<AverageFreeHddMetric.Match> getAllMatches(final Double pAverage) { | ||
303 | return rawStreamAllMatches(new Object[]{pAverage}).collect(Collectors.toSet()); | ||
304 | } | ||
305 | |||
306 | /** | ||
307 | * Returns a stream of all matches of the pattern that conform to the given fixed values of some parameters. | ||
308 | * </p> | ||
309 | * <strong>NOTE</strong>: It is important not to modify the source model while the stream is being processed. | ||
310 | * If the match set of the pattern changes during processing, the contents of the stream is <strong>undefined</strong>. | ||
311 | * In such cases, either rely on {@link #getAllMatches()} or collect the results of the stream in end-user code. | ||
312 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
313 | * @return a stream of matches represented as a Match object. | ||
314 | * | ||
315 | */ | ||
316 | public Stream<AverageFreeHddMetric.Match> streamAllMatches(final Double pAverage) { | ||
317 | return rawStreamAllMatches(new Object[]{pAverage}); | ||
318 | } | ||
319 | |||
320 | /** | ||
321 | * Returns an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
322 | * Neither determinism nor randomness of selection is guaranteed. | ||
323 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
324 | * @return a match represented as a Match object, or null if no match is found. | ||
325 | * | ||
326 | */ | ||
327 | public Optional<AverageFreeHddMetric.Match> getOneArbitraryMatch(final Double pAverage) { | ||
328 | return rawGetOneArbitraryMatch(new Object[]{pAverage}); | ||
329 | } | ||
330 | |||
331 | /** | ||
332 | * Indicates whether the given combination of specified pattern parameters constitute a valid pattern match, | ||
333 | * under any possible substitution of the unspecified parameters (if any). | ||
334 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
335 | * @return true if the input is a valid (partial) match of the pattern. | ||
336 | * | ||
337 | */ | ||
338 | public boolean hasMatch(final Double pAverage) { | ||
339 | return rawHasMatch(new Object[]{pAverage}); | ||
340 | } | ||
341 | |||
342 | /** | ||
343 | * Returns the number of all matches of the pattern that conform to the given fixed values of some parameters. | ||
344 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
345 | * @return the number of pattern matches found. | ||
346 | * | ||
347 | */ | ||
348 | public int countMatches(final Double pAverage) { | ||
349 | return rawCountMatches(new Object[]{pAverage}); | ||
350 | } | ||
351 | |||
352 | /** | ||
353 | * Executes the given processor on an arbitrarily chosen match of the pattern that conforms to the given fixed values of some parameters. | ||
354 | * Neither determinism nor randomness of selection is guaranteed. | ||
355 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
356 | * @param processor the action that will process the selected match. | ||
357 | * @return true if the pattern has at least one match with the given parameter values, false if the processor was not invoked | ||
358 | * | ||
359 | */ | ||
360 | public boolean forOneArbitraryMatch(final Double pAverage, final Consumer<? super AverageFreeHddMetric.Match> processor) { | ||
361 | return rawForOneArbitraryMatch(new Object[]{pAverage}, processor); | ||
362 | } | ||
363 | |||
364 | /** | ||
365 | * Returns a new (partial) match. | ||
366 | * This can be used e.g. to call the matcher with a partial match. | ||
367 | * <p>The returned match will be immutable. Use {@link #newEmptyMatch()} to obtain a mutable match object. | ||
368 | * @param pAverage the fixed value of pattern parameter Average, or null if not bound. | ||
369 | * @return the (partial) match object. | ||
370 | * | ||
371 | */ | ||
372 | public AverageFreeHddMetric.Match newMatch(final Double pAverage) { | ||
373 | return AverageFreeHddMetric.Match.newMatch(pAverage); | ||
374 | } | ||
375 | |||
376 | /** | ||
377 | * Retrieve the set of values that occur in matches for Average. | ||
378 | * @return the Set of all values or empty set if there are no matches | ||
379 | * | ||
380 | */ | ||
381 | protected Stream<Double> rawStreamAllValuesOfAverage(final Object[] parameters) { | ||
382 | return rawStreamAllValues(POSITION_AVERAGE, parameters).map(Double.class::cast); | ||
383 | } | ||
384 | |||
385 | /** | ||
386 | * Retrieve the set of values that occur in matches for Average. | ||
387 | * @return the Set of all values or empty set if there are no matches | ||
388 | * | ||
389 | */ | ||
390 | public Set<Double> getAllValuesOfAverage() { | ||
391 | return rawStreamAllValuesOfAverage(emptyArray()).collect(Collectors.toSet()); | ||
392 | } | ||
393 | |||
394 | /** | ||
395 | * Retrieve the set of values that occur in matches for Average. | ||
396 | * @return the Set of all values or empty set if there are no matches | ||
397 | * | ||
398 | */ | ||
399 | public Stream<Double> streamAllValuesOfAverage() { | ||
400 | return rawStreamAllValuesOfAverage(emptyArray()); | ||
401 | } | ||
402 | |||
403 | @Override | ||
404 | protected AverageFreeHddMetric.Match tupleToMatch(final Tuple t) { | ||
405 | try { | ||
406 | return AverageFreeHddMetric.Match.newMatch((Double) t.get(POSITION_AVERAGE)); | ||
407 | } catch(ClassCastException e) { | ||
408 | LOGGER.error("Element(s) in tuple not properly typed!",e); | ||
409 | return null; | ||
410 | } | ||
411 | } | ||
412 | |||
413 | @Override | ||
414 | protected AverageFreeHddMetric.Match arrayToMatch(final Object[] match) { | ||
415 | try { | ||
416 | return AverageFreeHddMetric.Match.newMatch((Double) match[POSITION_AVERAGE]); | ||
417 | } catch(ClassCastException e) { | ||
418 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
419 | return null; | ||
420 | } | ||
421 | } | ||
422 | |||
423 | @Override | ||
424 | protected AverageFreeHddMetric.Match arrayToMatchMutable(final Object[] match) { | ||
425 | try { | ||
426 | return AverageFreeHddMetric.Match.newMutableMatch((Double) match[POSITION_AVERAGE]); | ||
427 | } catch(ClassCastException e) { | ||
428 | LOGGER.error("Element(s) in array not properly typed!",e); | ||
429 | return null; | ||
430 | } | ||
431 | } | ||
432 | |||
433 | /** | ||
434 | * @return the singleton instance of the query specification of this pattern | ||
435 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
436 | * | ||
437 | */ | ||
438 | public static IQuerySpecification<AverageFreeHddMetric.Matcher> querySpecification() { | ||
439 | return AverageFreeHddMetric.instance(); | ||
440 | } | ||
441 | } | ||
442 | |||
443 | private AverageFreeHddMetric() { | ||
444 | super(GeneratedPQuery.INSTANCE); | ||
445 | } | ||
446 | |||
447 | /** | ||
448 | * @return the singleton instance of the query specification | ||
449 | * @throws ViatraQueryRuntimeException if the pattern definition could not be loaded | ||
450 | * | ||
451 | */ | ||
452 | public static AverageFreeHddMetric instance() { | ||
453 | try{ | ||
454 | return LazyHolder.INSTANCE; | ||
455 | } catch (ExceptionInInitializerError err) { | ||
456 | throw processInitializerError(err); | ||
457 | } | ||
458 | } | ||
459 | |||
460 | @Override | ||
461 | protected AverageFreeHddMetric.Matcher instantiate(final ViatraQueryEngine engine) { | ||
462 | return AverageFreeHddMetric.Matcher.on(engine); | ||
463 | } | ||
464 | |||
465 | @Override | ||
466 | public AverageFreeHddMetric.Matcher instantiate() { | ||
467 | return AverageFreeHddMetric.Matcher.create(); | ||
468 | } | ||
469 | |||
470 | @Override | ||
471 | public AverageFreeHddMetric.Match newEmptyMatch() { | ||
472 | return AverageFreeHddMetric.Match.newEmptyMatch(); | ||
473 | } | ||
474 | |||
475 | @Override | ||
476 | public AverageFreeHddMetric.Match newMatch(final Object... parameters) { | ||
477 | return AverageFreeHddMetric.Match.newMatch((java.lang.Double) parameters[0]); | ||
478 | } | ||
479 | |||
480 | /** | ||
481 | * Inner class allowing the singleton instance of {@link AverageFreeHddMetric} to be created | ||
482 | * <b>not</b> at the class load time of the outer class, | ||
483 | * but rather at the first call to {@link AverageFreeHddMetric#instance()}. | ||
484 | * | ||
485 | * <p> This workaround is required e.g. to support recursion. | ||
486 | * | ||
487 | */ | ||
488 | private static class LazyHolder { | ||
489 | private static final AverageFreeHddMetric INSTANCE = new AverageFreeHddMetric(); | ||
490 | |||
491 | /** | ||
492 | * Statically initializes the query specification <b>after</b> the field {@link #INSTANCE} is assigned. | ||
493 | * This initialization order is required to support indirect recursion. | ||
494 | * | ||
495 | * <p> The static initializer is defined using a helper field to work around limitations of the code generator. | ||
496 | * | ||
497 | */ | ||
498 | private static final Object STATIC_INITIALIZER = ensureInitialized(); | ||
499 | |||
500 | public static Object ensureInitialized() { | ||
501 | INSTANCE.ensureInitializedInternal(); | ||
502 | return null; | ||
503 | } | ||
504 | } | ||
505 | |||
506 | private static class GeneratedPQuery extends BaseGeneratedEMFPQuery { | ||
507 | private static final AverageFreeHddMetric.GeneratedPQuery INSTANCE = new GeneratedPQuery(); | ||
508 | |||
509 | private final PParameter parameter_Average = new PParameter("Average", "java.lang.Double", new JavaTransitiveInstancesKey(java.lang.Double.class), PParameterDirection.INOUT); | ||
510 | |||
511 | private final List<PParameter> parameters = Arrays.asList(parameter_Average); | ||
512 | |||
513 | private GeneratedPQuery() { | ||
514 | super(PVisibility.PUBLIC); | ||
515 | } | ||
516 | |||
517 | @Override | ||
518 | public String getFullyQualifiedName() { | ||
519 | return "hu.bme.mit.inf.dslreasoner.domains.cps.queries.averageFreeHddMetric"; | ||
520 | } | ||
521 | |||
522 | @Override | ||
523 | public List<String> getParameterNames() { | ||
524 | return Arrays.asList("Average"); | ||
525 | } | ||
526 | |||
527 | @Override | ||
528 | public List<PParameter> getParameters() { | ||
529 | return parameters; | ||
530 | } | ||
531 | |||
532 | @Override | ||
533 | public Set<PBody> doGetContainedBodies() { | ||
534 | setEvaluationHints(new QueryEvaluationHint(null, QueryEvaluationHint.BackendRequirement.UNSPECIFIED)); | ||
535 | Set<PBody> bodies = new LinkedHashSet<>(); | ||
536 | { | ||
537 | PBody body = new PBody(this); | ||
538 | PVariable var_Average = body.getOrCreateVariableByName("Average"); | ||
539 | PVariable var___0_ = body.getOrCreateVariableByName("_<0>"); | ||
540 | PVariable var___1_ = body.getOrCreateVariableByName("_<1>"); | ||
541 | new TypeFilterConstraint(body, Tuples.flatTupleOf(var_Average), new JavaTransitiveInstancesKey(java.lang.Double.class)); | ||
542 | body.setSymbolicParameters(Arrays.<ExportedParameter>asList( | ||
543 | new ExportedParameter(body, var_Average, parameter_Average) | ||
544 | )); | ||
545 | // Average == avg find freeHddPercentage(_, #_) | ||
546 | PVariable var__virtual_0_ = body.getOrCreateVariableByName(".virtual{0}"); | ||
547 | new AggregatorConstraint(new avg().getAggregatorLogic(Double.class), body, Tuples.flatTupleOf(var___0_, var___1_), FreeHddPercentage.instance().getInternalQueryRepresentation(), var__virtual_0_, 1); | ||
548 | new Equality(body, var_Average, var__virtual_0_); | ||
549 | bodies.add(body); | ||
550 | } | ||
551 | return bodies; | ||
552 | } | ||
553 | } | ||
554 | } | ||