|
1
|
// $Id$
|
|
2
|
/**
|
|
3
|
* Copyright (C) 2007 EDIT
|
|
4
|
* European Distributed Institute of Taxonomy
|
|
5
|
* http://www.e-taxonomy.eu
|
|
6
|
*
|
|
7
|
* The contents of this file are subject to the Mozilla Public License Version 1.1
|
|
8
|
* See LICENSE.TXT at the top of this package for the full license terms.
|
|
9
|
*/
|
|
10
|
|
|
11
|
package eu.etaxonomy.cdm.api.service;
|
|
12
|
|
|
13
|
import java.util.Collection;
|
|
14
|
import java.util.HashMap;
|
|
15
|
import java.util.Iterator;
|
|
16
|
import java.util.List;
|
|
17
|
import java.util.Map;
|
|
18
|
import java.util.Set;
|
|
19
|
import java.util.UUID;
|
|
20
|
|
|
21
|
import org.apache.log4j.Logger;
|
|
22
|
import org.springframework.beans.factory.annotation.Autowired;
|
|
23
|
import org.springframework.stereotype.Service;
|
|
24
|
import org.springframework.transaction.annotation.Transactional;
|
|
25
|
|
|
26
|
import eu.etaxonomy.cdm.model.common.CdmBase;
|
|
27
|
import eu.etaxonomy.cdm.model.common.ISourceable;
|
|
28
|
import eu.etaxonomy.cdm.model.common.IdentifiableEntity;
|
|
29
|
import eu.etaxonomy.cdm.model.metadata.CdmMetaData;
|
|
30
|
import eu.etaxonomy.cdm.model.metadata.CdmMetaData.MetaDataPropertyName;
|
|
31
|
import eu.etaxonomy.cdm.persistence.dao.common.ICdmGenericDao;
|
|
32
|
import eu.etaxonomy.cdm.persistence.dao.common.IOriginalSourceDao;
|
|
33
|
import eu.etaxonomy.cdm.persistence.query.OrderHint;
|
|
34
|
import eu.etaxonomy.cdm.strategy.match.DefaultMatchStrategy;
|
|
35
|
import eu.etaxonomy.cdm.strategy.match.IMatchStrategy;
|
|
36
|
import eu.etaxonomy.cdm.strategy.match.IMatchable;
|
|
37
|
import eu.etaxonomy.cdm.strategy.match.MatchException;
|
|
38
|
import eu.etaxonomy.cdm.strategy.match.MatchStrategyConfigurator;
|
|
39
|
import eu.etaxonomy.cdm.strategy.match.MatchStrategyConfigurator.MatchStrategy;
|
|
40
|
import eu.etaxonomy.cdm.strategy.merge.DefaultMergeStrategy;
|
|
41
|
import eu.etaxonomy.cdm.strategy.merge.IMergable;
|
|
42
|
import eu.etaxonomy.cdm.strategy.merge.IMergeStrategy;
|
|
43
|
import eu.etaxonomy.cdm.strategy.merge.MergeException;
|
|
44
|
|
|
45
|
|
|
46
|
@Service
|
|
47
|
@Transactional(readOnly = true)
|
|
48
|
public class CommonServiceImpl /*extends ServiceBase<OriginalSourceBase,IOriginalSourceDao>*/ implements ICommonService {
|
|
49
|
@SuppressWarnings("unused")
|
|
50
|
private static final Logger logger = Logger.getLogger(CommonServiceImpl.class);
|
|
51
|
|
|
52
|
|
|
53
|
@Autowired
|
|
54
|
private IOriginalSourceDao originalSourceDao;
|
|
55
|
|
|
56
|
|
|
57
|
@Autowired
|
|
58
|
private ICdmGenericDao genericDao;
|
|
59
|
|
|
60
|
|
|
61
|
@Override
|
|
62
|
public CdmBase findWithUpdate(Class<? extends CdmBase> clazz, int id){
|
|
63
|
return genericDao.find(clazz, id);
|
|
64
|
}
|
|
65
|
|
|
66
|
@Override
|
|
67
|
public CdmBase find(Class<? extends CdmBase> clazz, int id){
|
|
68
|
return genericDao.find(clazz, id);
|
|
69
|
}
|
|
70
|
|
|
71
|
@Override
|
|
72
|
public CdmBase find(Class<? extends CdmBase> clazz, int id, List<String> propertyPaths){
|
|
73
|
return genericDao.find(clazz, id, propertyPaths);
|
|
74
|
}
|
|
75
|
|
|
76
|
@Override
|
|
77
|
public <T extends CdmBase> T find(Class<T> clazz, UUID uuid) {
|
|
78
|
return uuid == null ? null : genericDao.find(clazz, uuid);
|
|
79
|
}
|
|
80
|
|
|
81
|
@Override
|
|
82
|
public <T extends CdmBase> T find(Class<T> clazz, UUID uuid, List<String> propertyPaths) {
|
|
83
|
return uuid == null ? null : genericDao.find(clazz, uuid, propertyPaths);
|
|
84
|
}
|
|
85
|
|
|
86
|
@Override
|
|
87
|
public Map<String, ? extends ISourceable> getSourcedObjectsByIdInSource(Class clazz, Set<String> idInSourceSet, String idNamespace) {
|
|
88
|
Map<String, ? extends ISourceable> list = originalSourceDao.findOriginalSourcesByIdInSource(clazz, idInSourceSet, idNamespace);
|
|
89
|
return list;
|
|
90
|
}
|
|
91
|
|
|
92
|
@Override
|
|
93
|
public ISourceable getSourcedObjectByIdInSource(Class clazz, String idInSource, String idNamespace) {
|
|
94
|
ISourceable<?> result = null;
|
|
95
|
List<IdentifiableEntity> list = originalSourceDao.findOriginalSourceByIdInSource(clazz, idInSource, idNamespace);
|
|
96
|
if (! list.isEmpty()){
|
|
97
|
result = list.get(0);
|
|
98
|
}return result;
|
|
99
|
}
|
|
100
|
|
|
101
|
|
|
102
|
@Override
|
|
103
|
public Set<CdmBase> getReferencingObjects(CdmBase referencedCdmBase){
|
|
104
|
return this.genericDao.getReferencingObjects(referencedCdmBase);
|
|
105
|
}
|
|
106
|
|
|
107
|
|
|
108
|
@Override
|
|
109
|
public Set<CdmBase> getReferencingObjectsForDeletion(CdmBase referencedCdmBase){
|
|
110
|
return this.genericDao.getReferencingObjectsForDeletion(referencedCdmBase);
|
|
111
|
}
|
|
112
|
// try {
|
|
113
|
// Set<Class<? extends CdmBase>> allCdmClasses = genericDao.getAllCdmClasses(false); //findAllCdmClasses();
|
|
114
|
//
|
|
115
|
// referencedCdmBase = (CdmBase)HibernateProxyHelper.deproxy(referencedCdmBase);
|
|
116
|
// Class referencedClass = referencedCdmBase.getClass();
|
|
117
|
// Set<CdmBase> result = new HashSet<CdmBase>();
|
|
118
|
// logger.debug("Referenced Class: " + referencedClass.getName());
|
|
119
|
//
|
|
120
|
// for (Class<? extends CdmBase> cdmClass : allCdmClasses){
|
|
121
|
// Set<Field> fields = getFields(cdmClass);
|
|
122
|
// for (Field field: fields){
|
|
123
|
// Class<?> type = field.getType();
|
|
124
|
// //class
|
|
125
|
// if (! type.isInterface()){
|
|
126
|
// if (referencedClass.isAssignableFrom(type)||
|
|
127
|
// type.isAssignableFrom(referencedClass) && CdmBase.class.isAssignableFrom(type)){
|
|
128
|
// handleSingleClass(referencedClass, type, field, cdmClass, result, referencedCdmBase, false);
|
|
129
|
// }
|
|
130
|
// //interface
|
|
131
|
// }else if (type.isAssignableFrom(referencedClass)){
|
|
132
|
// handleSingleClass(referencedClass, type, field, cdmClass, result, referencedCdmBase, false);
|
|
133
|
// }else if (Collection.class.isAssignableFrom(type)){
|
|
134
|
//
|
|
135
|
// if (checkIsSetOfType(field, referencedClass, type) == true){
|
|
136
|
// handleSingleClass(referencedClass, type, field, cdmClass, result, referencedCdmBase, true);
|
|
137
|
// }
|
|
138
|
// }
|
|
139
|
//// Class[] interfaces = referencedClass.getInterfaces();
|
|
140
|
//// for (Class interfaze: interfaces){
|
|
141
|
//// if (interfaze == type){
|
|
142
|
////// if(interfaze.isAssignableFrom(returnType)){
|
|
143
|
//// handleSingleClass(interfaze, type, field, cdmClass, result, referencedCdmBase);
|
|
144
|
//// }
|
|
145
|
//// }
|
|
146
|
// }
|
|
147
|
// }
|
|
148
|
// return result;
|
|
149
|
// } catch (Exception e) {
|
|
150
|
// e.printStackTrace();
|
|
151
|
// throw new RuntimeException(e);
|
|
152
|
// }
|
|
153
|
//
|
|
154
|
// }
|
|
155
|
//
|
|
156
|
// private boolean checkIsSetOfType(Field field, Class referencedClass, Class<?> type){
|
|
157
|
// Type genericType = (ParameterizedTypeImpl)field.getGenericType();
|
|
158
|
// if (genericType instanceof ParameterizedTypeImpl){
|
|
159
|
// ParameterizedTypeImpl paraType = (ParameterizedTypeImpl)genericType;
|
|
160
|
// paraType.getRawType();
|
|
161
|
// Type[] arguments = paraType.getActualTypeArguments();
|
|
162
|
// //logger.debug(arguments.length);
|
|
163
|
// if (arguments.length == 1){
|
|
164
|
// Class collectionClass;
|
|
165
|
// try {
|
|
166
|
// if (arguments[0] instanceof Class){
|
|
167
|
// collectionClass = (Class)arguments[0];
|
|
168
|
// }else if(arguments[0] instanceof TypeVariableImpl){
|
|
169
|
// TypeVariableImpl typeVariable = (TypeVariableImpl)arguments[0];
|
|
170
|
// GenericDeclaration genericDeclaration = typeVariable.getGenericDeclaration();
|
|
171
|
// collectionClass = (Class)genericDeclaration;
|
|
172
|
// }else{
|
|
173
|
// logger.warn("Unknown Type");
|
|
174
|
// return false;
|
|
175
|
// }
|
|
176
|
// if (CdmBase.class.isAssignableFrom(collectionClass) && collectionClass.isAssignableFrom(referencedClass) ){
|
|
177
|
// return true;
|
|
178
|
// }
|
|
179
|
// } catch (Exception e) {
|
|
180
|
// logger.warn(e.getMessage());
|
|
181
|
// }
|
|
182
|
// }else{
|
|
183
|
// logger.warn("Length of arguments <> 1");
|
|
184
|
// }
|
|
185
|
// }else{
|
|
186
|
// logger.warn("Not a generic type of type ParameterizedTypeImpl");
|
|
187
|
// }
|
|
188
|
// return false;
|
|
189
|
// }
|
|
190
|
//
|
|
191
|
//
|
|
192
|
//
|
|
193
|
//
|
|
194
|
// private boolean handleSingleClass(Class itemClass, Class type, Field field, Class cdmClass, Set<CdmBase> result,CdmBase value, boolean isCollection){
|
|
195
|
// if (! Modifier.isStatic(field.getModifiers())){
|
|
196
|
// String methodName = StringUtils.rightPad(field.getName(), 30);
|
|
197
|
// String className = StringUtils.rightPad(cdmClass.getSimpleName(), 30);
|
|
198
|
// String returnTypeName = StringUtils.rightPad(type.getSimpleName(), 30);
|
|
199
|
//
|
|
200
|
// logger.debug(methodName + "\t\t" + className + "\t\t" + returnTypeName);
|
|
201
|
//// result_old.add(method);
|
|
202
|
// result.addAll(getCdmBasesByFieldAndClass(field, itemClass, cdmClass, value, isCollection));
|
|
203
|
// }
|
|
204
|
// return true;
|
|
205
|
// }
|
|
206
|
//
|
|
207
|
// private Set<Field> getFields(Class clazz){
|
|
208
|
// Set<Field> result = new HashSet<Field>();
|
|
209
|
// for (Field field: clazz.getDeclaredFields()){
|
|
210
|
// if (!Modifier.isStatic(field.getModifiers())){
|
|
211
|
// result.add(field);
|
|
212
|
// }
|
|
213
|
// }
|
|
214
|
// Class superclass = clazz.getSuperclass();
|
|
215
|
// if (CdmBase.class.isAssignableFrom(superclass)){
|
|
216
|
// result.addAll(getFields(superclass));
|
|
217
|
// }
|
|
218
|
// return result;
|
|
219
|
// }
|
|
220
|
//
|
|
221
|
// private Set<CdmBase> getCdmBasesByFieldAndClass(Field field, Class itemClass, Class otherClazz, CdmBase item, boolean isCollection){
|
|
222
|
// Set<CdmBase> result = new HashSet<CdmBase>();
|
|
223
|
// if (isCollection){
|
|
224
|
// result.addAll(genericDao.getCdmBasesWithItemInCollection(itemClass, otherClazz, field.getName(), item));
|
|
225
|
// }else{
|
|
226
|
// result.addAll(genericDao.getCdmBasesByFieldAndClass(otherClazz, field.getName(), item));
|
|
227
|
// }
|
|
228
|
// return result;
|
|
229
|
// }
|
|
230
|
|
|
231
|
@Override
|
|
232
|
public List getHqlResult(String hqlQuery){
|
|
233
|
return genericDao.getHqlResult(hqlQuery);
|
|
234
|
}
|
|
235
|
|
|
236
|
@Override
|
|
237
|
public <T extends IMergable> void merge(T mergeFirst, T mergeSecond, IMergeStrategy mergeStrategy) throws MergeException {
|
|
238
|
if (mergeStrategy == null){
|
|
239
|
mergeStrategy = DefaultMergeStrategy.NewInstance(((CdmBase)mergeFirst).getClass());
|
|
240
|
}
|
|
241
|
genericDao.merge((CdmBase)mergeFirst, (CdmBase)mergeSecond, mergeStrategy);
|
|
242
|
}
|
|
243
|
|
|
244
|
@Override
|
|
245
|
public <T extends IMergable> void merge(T mergeFirst, T mergeSecond, Class<? extends CdmBase> clazz) throws MergeException {
|
|
246
|
IMergeStrategy mergeStrategy;
|
|
247
|
if (clazz == null){
|
|
248
|
mergeStrategy = DefaultMergeStrategy.NewInstance(((CdmBase)mergeFirst).getClass());
|
|
249
|
} else {
|
|
250
|
mergeStrategy = DefaultMergeStrategy.NewInstance(clazz);
|
|
251
|
}
|
|
252
|
merge(mergeFirst, mergeSecond, mergeStrategy);
|
|
253
|
}
|
|
254
|
|
|
255
|
@Override
|
|
256
|
@Transactional(readOnly = false)
|
|
257
|
@Deprecated
|
|
258
|
public <T extends IMergable> void merge(int mergeFirstId, int mergeSecondId, Class<? extends CdmBase> clazz) throws MergeException {
|
|
259
|
IMergeStrategy mergeStrategy;
|
|
260
|
T mergeFirst = (T) genericDao.find(clazz, mergeFirstId);
|
|
261
|
T mergeSecond = (T) genericDao.find(clazz, mergeSecondId);
|
|
262
|
mergeStrategy = DefaultMergeStrategy.NewInstance(clazz);
|
|
263
|
merge(mergeFirst, mergeSecond, mergeStrategy);
|
|
264
|
}
|
|
265
|
|
|
266
|
@Override
|
|
267
|
@Transactional(readOnly = false)
|
|
268
|
public <T extends IMergable> void merge(UUID mergeFirstUuid, UUID mergeSecondUuid, Class<? extends CdmBase> clazz) throws MergeException {
|
|
269
|
IMergeStrategy mergeStrategy;
|
|
270
|
T mergeFirst = (T) genericDao.find(clazz, mergeFirstUuid);
|
|
271
|
T mergeSecond = (T) genericDao.find(clazz, mergeSecondUuid);
|
|
272
|
mergeStrategy = DefaultMergeStrategy.NewInstance(clazz);
|
|
273
|
merge(mergeFirst, mergeSecond, mergeStrategy);
|
|
274
|
}
|
|
275
|
|
|
276
|
@Override
|
|
277
|
public <T extends IMergable> void merge(T mergeFirst, T mergeSecond) throws MergeException {
|
|
278
|
IMergeStrategy mergeStrategy = DefaultMergeStrategy.NewInstance(((CdmBase)mergeFirst).getClass());
|
|
279
|
merge(mergeFirst, mergeSecond, mergeStrategy);
|
|
280
|
}
|
|
281
|
|
|
282
|
|
|
283
|
@Override
|
|
284
|
public <T extends IMatchable> List<T> findMatching(T objectToMatch, IMatchStrategy matchStrategy) throws MatchException {
|
|
285
|
if (matchStrategy == null){
|
|
286
|
matchStrategy = DefaultMatchStrategy.NewInstance(((objectToMatch).getClass()));
|
|
287
|
}
|
|
288
|
return genericDao.findMatching(objectToMatch, matchStrategy);
|
|
289
|
}
|
|
290
|
|
|
291
|
|
|
292
|
|
|
293
|
/* (non-Javadoc)
|
|
294
|
* @see eu.etaxonomy.cdm.api.service.ICommonService#findMatching(eu.etaxonomy.cdm.strategy.match.IMatchable, eu.etaxonomy.cdm.strategy.match.MatchStrategyConfigurator.MatchStrategy)
|
|
295
|
*/
|
|
296
|
@Override
|
|
297
|
public <T extends IMatchable> List<T> findMatching(T objectToMatch, MatchStrategy strategy) throws MatchException {
|
|
298
|
return findMatching(objectToMatch, MatchStrategyConfigurator.getMatchStrategy(strategy));
|
|
299
|
}
|
|
300
|
|
|
301
|
// /* (non-Javadoc)
|
|
302
|
// * @see eu.etaxonomy.cdm.api.service.IService#list(java.lang.Class, java.lang.Integer, java.lang.Integer, java.util.List, java.util.List)
|
|
303
|
// */
|
|
304
|
// @Override
|
|
305
|
// public <TYPE extends OriginalSourceBase> Pager<TYPE> list(Class<TYPE> type,
|
|
306
|
// Integer pageSize, Integer pageNumber, List<OrderHint> orderHints,
|
|
307
|
// List<String> propertyPaths) {
|
|
308
|
// logger.warn("Not yet implemented");
|
|
309
|
// return null;
|
|
310
|
// }
|
|
311
|
|
|
312
|
|
|
313
|
@Transactional(readOnly = false)
|
|
314
|
@Override
|
|
315
|
public void saveAllMetaData(Collection<CdmMetaData> metaData) {
|
|
316
|
Iterator<CdmMetaData> iterator = metaData.iterator();
|
|
317
|
while(iterator.hasNext()){
|
|
318
|
CdmMetaData cdmMetaData = iterator.next();
|
|
319
|
genericDao.saveMetaData(cdmMetaData);
|
|
320
|
}
|
|
321
|
}
|
|
322
|
|
|
323
|
@Override
|
|
324
|
public Map<MetaDataPropertyName, CdmMetaData> getCdmMetaData() {
|
|
325
|
Map<MetaDataPropertyName, CdmMetaData> result = new HashMap<MetaDataPropertyName, CdmMetaData>();
|
|
326
|
List<CdmMetaData> metaDataList = genericDao.getMetaData();
|
|
327
|
for (CdmMetaData metaData : metaDataList){
|
|
328
|
MetaDataPropertyName propertyName = metaData.getPropertyName();
|
|
329
|
result.put(propertyName, metaData);
|
|
330
|
}
|
|
331
|
return result;
|
|
332
|
}
|
|
333
|
|
|
334
|
@Override
|
|
335
|
public Object initializeCollection(UUID ownerUuid, String fieldName) {
|
|
336
|
return genericDao.initializeCollection(ownerUuid, fieldName);
|
|
337
|
|
|
338
|
}
|
|
339
|
|
|
340
|
@Override
|
|
341
|
public Object initializeCollection(UUID ownerUuid, String fieldName, List<String> propertyPaths) {
|
|
342
|
return genericDao.initializeCollection(ownerUuid, fieldName, propertyPaths);
|
|
343
|
|
|
344
|
}
|
|
345
|
|
|
346
|
@Override
|
|
347
|
public boolean isEmpty(UUID ownerUuid, String fieldName) {
|
|
348
|
return genericDao.isEmpty(ownerUuid, fieldName);
|
|
349
|
|
|
350
|
}
|
|
351
|
|
|
352
|
@Override
|
|
353
|
public int size(UUID ownerUuid, String fieldName) {
|
|
354
|
return genericDao.size(ownerUuid, fieldName);
|
|
355
|
}
|
|
356
|
|
|
357
|
|
|
358
|
@Override
|
|
359
|
public Object get(UUID ownerUuid, String fieldName, int index) {
|
|
360
|
return genericDao.get(ownerUuid, fieldName, index);
|
|
361
|
}
|
|
362
|
|
|
363
|
@Override
|
|
364
|
public boolean contains(UUID ownerUuid, String fieldName, Object element) {
|
|
365
|
return genericDao.contains(ownerUuid, fieldName, element);
|
|
366
|
}
|
|
367
|
|
|
368
|
@Override
|
|
369
|
public boolean containsKey(UUID ownerUuid, String fieldName, Object key) {
|
|
370
|
return genericDao.containsKey(ownerUuid, fieldName, key);
|
|
371
|
}
|
|
372
|
|
|
373
|
@Override
|
|
374
|
public boolean containsValue(UUID ownerUuid, String fieldName, Object value) {
|
|
375
|
return genericDao.containsValue(ownerUuid, fieldName, value);
|
|
376
|
}
|
|
377
|
|
|
378
|
@Override
|
|
379
|
@Transactional(readOnly = false)
|
|
380
|
public void createFullSampleData() {
|
|
381
|
genericDao.createFullSampleData();
|
|
382
|
}
|
|
383
|
|
|
384
|
|
|
385
|
|
|
386
|
@Override
|
|
387
|
public <S extends CdmBase> List<S> list(Class<S> type, Integer limit, Integer start, List<OrderHint> orderHints, List<String> propertyPaths){
|
|
388
|
return genericDao.list(type,limit, start, orderHints,propertyPaths);
|
|
389
|
}
|
|
390
|
|
|
391
|
@Override
|
|
392
|
public <S extends CdmBase> int count(Class<S> type) {
|
|
393
|
return genericDao.count(type);
|
|
394
|
}
|
|
395
|
|
|
396
|
@Override
|
|
397
|
@Transactional(readOnly = false)
|
|
398
|
public CdmBase save(CdmBase newInstance) {
|
|
399
|
return genericDao.save(newInstance);
|
|
400
|
}
|
|
401
|
|
|
402
|
|
|
403
|
@Override
|
|
404
|
@Transactional(readOnly = false)
|
|
405
|
public <T extends CdmBase> Map<UUID,T> save(Collection<T> newInstances) {
|
|
406
|
//this is very ugly, I know, but for now I do not want to copy the saveAll method from CdmEntityDaoBase to genericDao
|
|
407
|
//and generally the saveAll method should work for other CdmBase types with generics removed
|
|
408
|
return (Map)originalSourceDao.saveAll((Collection)newInstances);
|
|
409
|
}
|
|
410
|
|
|
411
|
|
|
412
|
@Override
|
|
413
|
public <T extends CdmBase> boolean isMergeable(T cdmBase1, T cdmBase2, IMergeStrategy mergeStrategy) throws MergeException {
|
|
414
|
return genericDao.isMergeable(cdmBase1, cdmBase2, mergeStrategy);
|
|
415
|
}
|
|
416
|
|
|
417
|
}
|