1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 package p3j.pppm;
17
18 import james.core.model.Model;
19
20 import java.util.ArrayList;
21 import java.util.Calendar;
22 import java.util.HashMap;
23 import java.util.List;
24 import java.util.Map;
25
26 import p3j.pppm.parameters.ParameterAssignment;
27 import p3j.pppm.parameters.ParameterAssignmentSet;
28 import p3j.pppm.parameters.ParameterInstance;
29 import p3j.pppm.sets.Set;
30 import p3j.pppm.sets.SetType;
31 import p3j.simulation.calculation.deterministic.Constants;
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48 public class ProjectionModel extends Model implements IProjectionModel {
49
50
51 private static final long serialVersionUID = -1984182268566219449L;
52
53
54 private int id;
55
56
57 private String name;
58
59
60 private String description;
61
62
63
64
65
66 private SetType defaultType = new SetType("Default Settype",
67 "This is the default Settype.");
68
69
70 private Set defaultSet = defaultType.createSet("Default Set",
71 "This is the default set.", 1);
72
73
74 private List<SetType> userDefinedTypes = new ArrayList<SetType>();
75
76
77 private List<ParameterInstance> allParameterInstances = new ArrayList<ParameterInstance>();
78
79
80 private Map<ParameterInstance, SetType> instanceSetTypes = new HashMap<ParameterInstance, SetType>();
81
82
83
84
85
86 private int generations = Constants.DEFAULT_NUM_GENERATIONS;
87
88
89
90
91
92 private int years = Constants.DEFAULT_NUM_YEARS;
93
94
95
96
97
98 private int maximumAge = Constants.DEFAULT_MAXIMUM_AGE;
99
100
101 private int jumpOffYear = Calendar.getInstance().get(Calendar.YEAR);
102
103
104
105
106 public ProjectionModel() {
107
108 }
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126 public ProjectionModel(String scenName, String desc, int numOfGenerations,
127 int predYears, int maxAge, int jumpOffYear) {
128 this.name = scenName;
129 this.description = desc;
130 this.generations = numOfGenerations;
131 this.years = predYears;
132 this.maximumAge = maxAge;
133 this.jumpOffYear = jumpOffYear;
134 }
135
136
137
138
139
140 @Override
141 public void init() {
142 for (int i = 0; i < allParameterInstances.size(); i++) {
143 instanceSetTypes.put(allParameterInstances.get(i), defaultType);
144 defaultType.addInstance(allParameterInstances.get(i));
145 }
146 }
147
148
149
150
151
152
153
154
155
156
157
158 public SetType createSetType(String stName, String stDesc) {
159 SetType setType = new SetType(stName, stDesc);
160 userDefinedTypes.add(setType);
161 return setType;
162 }
163
164
165
166
167
168
169
170
171
172 public List<ParameterInstance> getUnassignedParameterInstances() {
173 return this.defaultType.getDefinedParameters();
174 }
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191 public boolean assignParameterInstance(ParameterInstance instance,
192 SetType type, boolean migrate) {
193
194 if (type.equals(defaultType)) {
195 removeParameterInstanceAssignment(instance);
196 }
197
198 SetType associatedSetType = instanceSetTypes.get(instance);
199
200 if (!associatedSetType.equals(defaultType)) {
201 return false;
202 }
203
204 type.addInstance(instance);
205 if (migrate) {
206 migrateAssignmentsFromDefaultType(instance, type);
207 }
208 defaultType.removeInstance(instance);
209 instanceSetTypes.put(instance, type);
210 return true;
211 }
212
213
214
215
216
217
218
219
220
221 private void migrateAssignmentsFromDefaultType(ParameterInstance instance,
222 SetType newType) {
223 ParameterAssignmentSet paramAssignmentSet = getDefaultSet()
224 .getParameterAssignments(instance);
225
226
227 if (paramAssignmentSet.getAssignments().isEmpty())
228 return;
229
230 Set set = newType.getNumOfSets() == 0 ? newType.createSet(
231 "Migrated parameter assignments",
232 "Automatically created during Settype definition.", 0.0) : newType
233 .getSets().get(0);
234
235 for (ParameterAssignment pa : paramAssignmentSet.getAssignments()) {
236 set.addParameterAssignment(pa);
237 }
238 }
239
240
241
242
243
244
245
246
247
248
249
250 public boolean removeParameterInstanceAssignment(ParameterInstance instance) {
251 SetType associatedSetType = instanceSetTypes.get(instance);
252
253 if (associatedSetType.equals(defaultType)) {
254 return false;
255 }
256
257 associatedSetType.removeInstance(instance);
258 defaultType.addInstance(instance);
259 instanceSetTypes.put(instance, defaultType);
260 return true;
261 }
262
263
264
265
266
267
268
269
270
271 public SetType getSetType(int index) {
272 return userDefinedTypes.get(index);
273 }
274
275
276
277
278
279
280
281
282
283 public boolean removeSetType(int index) {
284 SetType removedSetType = userDefinedTypes.remove(index);
285
286 if (removedSetType == null) {
287 return false;
288 }
289
290 List<ParameterInstance> parameterInstances = new ArrayList<ParameterInstance>(
291 removedSetType.getDefinedParameters());
292 for (ParameterInstance instance : parameterInstances) {
293 removeParameterInstanceAssignment(instance);
294 }
295 return true;
296 }
297
298 @Override
299 public List<SetType> getAllSetTypes() {
300 List<SetType> setTypes = new ArrayList<SetType>();
301 setTypes.add(defaultType);
302 setTypes.addAll(userDefinedTypes);
303 return setTypes;
304 }
305
306
307
308
309
310
311
312
313 public Set getDefaultSet() {
314 return defaultSet;
315 }
316
317
318
319
320
321
322
323 public void setDefaultSet(Set defaultSet) {
324 this.defaultSet = defaultSet;
325 }
326
327
328
329
330
331
332 public SetType getDefaultType() {
333 return defaultType;
334 }
335
336
337
338
339
340
341
342 public void setDefaultType(SetType defaultType) {
343 this.defaultType = defaultType;
344 }
345
346
347
348
349
350
351 public SetType getDefaultSetType() {
352 return defaultType;
353 }
354
355 @Override
356 public int getGenerations() {
357 return generations;
358 }
359
360
361
362
363
364
365
366 public void setGenerations(int generations) {
367
368 this.generations = generations;
369 }
370
371 @Override
372 public int getMaximumAge() {
373 return maximumAge;
374 }
375
376
377
378
379
380
381
382 public void setMaximumAge(int maximumAge) {
383
384 this.maximumAge = maximumAge;
385 }
386
387 @Override
388 public int getYears() {
389 return years;
390 }
391
392
393
394
395
396
397
398 public void setYears(int years) {
399
400 this.years = years;
401 }
402
403
404
405
406
407
408 public List<SetType> getUserDefinedTypes() {
409 return userDefinedTypes;
410 }
411
412
413
414
415
416
417
418 public void setUserDefinedTypes(List<SetType> userDefinedTypes) {
419 this.userDefinedTypes = userDefinedTypes;
420 }
421
422
423
424
425
426
427 public List<ParameterInstance> getAllParameterInstances() {
428 return this.allParameterInstances;
429 }
430
431
432
433
434
435
436
437 public void setAllParameterInstances(
438 List<ParameterInstance> allParameterInstances) {
439 this.allParameterInstances = allParameterInstances;
440 }
441
442 @Override
443 public Map<ParameterInstance, SetType> getInstanceSetTypes() {
444 return instanceSetTypes;
445 }
446
447
448
449
450
451
452
453 public void setInstanceSetTypes(
454 Map<ParameterInstance, SetType> instanceSetTypes) {
455 this.instanceSetTypes = instanceSetTypes;
456 }
457
458
459
460
461
462
463
464
465
466 public boolean removeSetType(SetType setType) {
467 return removeSetType(userDefinedTypes.indexOf(setType));
468 }
469
470
471
472
473
474
475 public int getNumOfSetTypes() {
476 return userDefinedTypes.size();
477 }
478
479
480
481
482
483
484 public int getID() {
485 return id;
486 }
487
488
489
490
491
492
493
494 public void setID(int uniqueID) {
495 id = uniqueID;
496 }
497
498 @Override
499 public String getName() {
500 return name;
501 }
502
503 @Override
504 public void setName(String name) {
505 this.name = name;
506 }
507
508
509
510
511
512
513 public String getDescription() {
514 return description;
515 }
516
517
518
519
520
521
522
523 public void setDescription(String description) {
524 this.description = description;
525 }
526
527
528
529
530
531
532
533 public int getNumberOfAgeClasses() {
534 return maximumAge + 1;
535 }
536
537
538
539
540
541
542 public int getJumpOffYear() {
543 return jumpOffYear;
544 }
545
546
547
548
549
550
551
552 public void setJumpOffYear(int jumpOffYear) {
553 this.jumpOffYear = jumpOffYear;
554 }
555
556
557
558
559
560
561 public int countNumberOfParameterAssignments() {
562 int numOfAssignments = 0;
563 for (SetType setType : getAllSetTypes())
564 for (Set set : setType.getSets())
565 for (ParameterAssignmentSet assignSet : set.getSetData().values())
566 numOfAssignments += assignSet.size();
567 return numOfAssignments;
568 }
569 }