Source Code Cross Referenced for Condition.java in  » J2EE » Jaffa » org » jaffa » persistence » domainobjects » Java Source Code / Java DocumentationJava Source Code and Java Documentation

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Java Source Code / Java Documentation » J2EE » Jaffa » org.jaffa.persistence.domainobjects 
Source Cross Referenced  Class Diagram Java Document (Java Doc) 


001:        // .//GEN-BEGIN:1_be
002:        /******************************************************
003:         * Code Generated From JAFFA Framework Default Pattern
004:         * 
005:         * The JAFFA Project can be found at http://jaffa.sourceforge.net
006:         * and is available under the Lesser GNU Public License
007:         ******************************************************/package org.jaffa.persistence.domainobjects;
008:
009:        import org.apache.log4j.Logger;
010:        import java.util.*;
011:        import org.jaffa.datatypes.*;
012:        import org.jaffa.metadata.*;
013:        import org.jaffa.rules.RulesEngine;
014:        import org.jaffa.persistence.*;
015:        import org.jaffa.persistence.exceptions.*;
016:        import org.jaffa.exceptions.FrameworkException;
017:        import org.jaffa.exceptions.RelatedDomainObjectFoundException;
018:        import org.jaffa.exceptions.DuplicateKeyException;
019:        import org.jaffa.datatypes.exceptions.InvalidForeignKeyException;
020:        import org.jaffa.exceptions.ApplicationExceptions;
021:
022:        import org.jaffa.persistence.domainobjects.Asset;
023:        import org.jaffa.persistence.domainobjects.AssetMeta;
024:        import org.jaffa.persistence.domainobjects.Item;
025:        import org.jaffa.persistence.domainobjects.ItemMeta;
026:
027:        // .//GEN-END:1_be
028:        // Add additional imports//GEN-FIRST:imports
029:
030:        // .//GEN-LAST:imports
031:        // .//GEN-BEGIN:2_be
032:        /**
033:         * Auto Generated Persistent class for the ZZ_JUT_CONDITION table.
034:         * @author  Auto-Generated
035:         */
036:        public class Condition extends Persistent {
037:
038:            private static final Logger log = Logger.getLogger(Condition.class);
039:
040:            /** Holds value of property condition. */
041:            private java.lang.String m_condition;
042:
043:            /** Holds value of property description. */
044:            private java.lang.String m_description;
045:
046:            /** Holds related Asset objects. */
047:            private transient Collection m_assetCollection;
048:
049:            /** Holds related Item objects. */
050:            private transient Collection m_itemCollection;
051:
052:            /** Check if the domain object exists for the input Primary Key.
053:             * @return true if the domain object exists for the input Primary Key.
054:             * @throws FrameworkException Indicates some system error
055:             */
056:            public static boolean exists(UOW uow, java.lang.String condition)
057:                    throws FrameworkException {
058:                return findByPK(uow, condition) != null ? true : false;
059:            }
060:
061:            /** Returns the domain object for the input Primary Key.
062:             * @return the domain object for the input Primary Key. A null is returned if the domain object is not found.
063:             * @throws FrameworkException Indicates some system error
064:             */
065:            public static Condition findByPK(UOW uow, java.lang.String condition)
066:                    throws FrameworkException {
067:                boolean localUow = false;
068:                try {
069:                    if (uow == null || !uow.isActive()) {
070:                        uow = new UOW();
071:                        localUow = true;
072:                    }
073:                    Criteria criteria = findByPKCriteria(condition);
074:                    Iterator itr = uow.query(criteria).iterator();
075:                    if (itr.hasNext())
076:                        return (Condition) itr.next();
077:                    else
078:                        return null;
079:                } finally {
080:                    if (localUow && uow != null)
081:                        uow.rollback();
082:                }
083:            }
084:
085:            /** Returns a Criteria object for retrieving the domain object based on the input Primary Key.
086:             * @return a Criteria object for retrieving the domain object based on the input Primary Key.
087:             */
088:            public static Criteria findByPKCriteria(java.lang.String condition) {
089:                Criteria criteria = new Criteria();
090:                criteria.setTable(ConditionMeta.getName());
091:                criteria.addCriteria(ConditionMeta.CONDITION, condition);
092:                return criteria;
093:            }
094:
095:            // .//GEN-END:2_be
096:            // .//GEN-BEGIN:condition_be
097:            /** Getter for property condition.
098:             * @return Value of property condition.
099:             */
100:            public java.lang.String getCondition() {
101:                return m_condition;
102:            }
103:
104:            /** Use this method to update the property condition.
105:             * This method will do nothing and simply return if the input value is the same as the current value.
106:             * Validation will be performed on the input value.
107:             * This will try to lock the underlying database row, in case CAUTIOUS locking is specified at the time of query.
108:             * @param condition New value of property condition.
109:             * @throws ValidationException if an invalid value is passed.
110:             * @throws UpdatePrimaryKeyException if this domain object was loaded from the database.
111:             * @throws ReadOnlyObjectException if a Read-Only object is updated.
112:             * @throws AlreadyLockedObjectException if the underlying database row is already locked by another process.
113:             * @throws FrameworkException Indicates some system error
114:             */
115:            public void setCondition(java.lang.String condition)
116:                    throws ValidationException, UpdatePrimaryKeyException,
117:                    ReadOnlyObjectException, AlreadyLockedObjectException,
118:                    FrameworkException {
119:                // ignore, if the current value and new value are the same
120:                if (m_condition == null ? condition == null : m_condition
121:                        .equals(condition))
122:                    return;
123:
124:                // this is part of the primary key.. do not update if its a database occurence.
125:                if (isDatabaseOccurence())
126:                    throw new UpdatePrimaryKeyException();
127:
128:                condition = validateCondition(condition);
129:                // .//GEN-END:condition_be
130:                // Add custom code before setting the value//GEN-FIRST:condition
131:
132:                // .//GEN-LAST:condition
133:                // .//GEN-BEGIN:condition_1_be
134:                super .update();
135:                super .addInitialValue(ConditionMeta.CONDITION, m_condition);
136:                m_condition = condition;
137:                // .//GEN-END:condition_1_be
138:                // Add custom code after setting the value//GEN-FIRST:condition_3
139:
140:                // .//GEN-LAST:condition_3
141:                // .//GEN-BEGIN:condition_2_be
142:            }
143:
144:            /** This method is present for backwards compatibility only.
145:             * It merely invokes the setCondition() method.
146:             * @param condition New value of property condition.
147:             * @throws ValidationException if an invalid value is passed.
148:             * @throws UpdatePrimaryKeyException if this domain object was loaded from the database.
149:             * @throws ReadOnlyObjectException if a Read-Only object is updated.
150:             * @throws AlreadyLockedObjectException if the underlying database row is already locked by another process.
151:             * @throws FrameworkException Indicates some system error
152:             */
153:            public void updateCondition(java.lang.String condition)
154:                    throws ValidationException, UpdatePrimaryKeyException,
155:                    ReadOnlyObjectException, AlreadyLockedObjectException,
156:                    FrameworkException {
157:                setCondition(condition);
158:            }
159:
160:            /** Use this method to validate a value for the property condition.
161:             * @param condition Value to be validated for the property condition.
162:             * @throws ValidationException if an invalid value is passed
163:             * @throws FrameworkException Indicates some system error
164:             */
165:            public java.lang.String validateCondition(java.lang.String condition)
166:                    throws ValidationException, FrameworkException {
167:                // .//GEN-END:condition_2_be
168:                // Add custom code before validation//GEN-FIRST:condition_1
169:
170:                // .//GEN-LAST:condition_1
171:                // .//GEN-BEGIN:condition_3_be
172:                condition = FieldValidator.validate(condition,
173:                        (StringFieldMetaData) ConditionMeta.META_CONDITION,
174:                        true);
175:
176:                // Invoke the Dynamic Rules Engine
177:                RulesEngine.doAllValidationsForDomainField(ConditionMeta
178:                        .getName(), ConditionMeta.CONDITION, condition, this 
179:                        .getUOW());
180:
181:                // .//GEN-END:condition_3_be
182:                // Add custom code after a successful validation//GEN-FIRST:condition_2
183:
184:                // .//GEN-LAST:condition_2
185:                // .//GEN-BEGIN:condition_4_be
186:                return condition;
187:            }
188:
189:            // .//GEN-END:condition_4_be
190:            // .//GEN-BEGIN:description_be
191:            /** Getter for property description.
192:             * @return Value of property description.
193:             */
194:            public java.lang.String getDescription() {
195:                return m_description;
196:            }
197:
198:            /** Use this method to update the property description.
199:             * This method will do nothing and simply return if the input value is the same as the current value.
200:             * Validation will be performed on the input value.
201:             * This will try to lock the underlying database row, in case CAUTIOUS locking is specified at the time of query.
202:             * @param description New value of property description.
203:             * @throws ValidationException if an invalid value is passed.
204:             * @throws ReadOnlyObjectException if a Read-Only object is updated.
205:             * @throws AlreadyLockedObjectException if the underlying database row is already locked by another process.
206:             * @throws FrameworkException Indicates some system error
207:             */
208:            public void setDescription(java.lang.String description)
209:                    throws ValidationException, ReadOnlyObjectException,
210:                    AlreadyLockedObjectException, FrameworkException {
211:                // ignore, if the current value and new value are the same
212:                if (m_description == null ? description == null : m_description
213:                        .equals(description))
214:                    return;
215:
216:                description = validateDescription(description);
217:                // .//GEN-END:description_be
218:                // Add custom code before setting the value//GEN-FIRST:description
219:
220:                // .//GEN-LAST:description
221:                // .//GEN-BEGIN:description_1_be
222:                super .update();
223:                super .addInitialValue(ConditionMeta.DESCRIPTION, m_description);
224:                m_description = description;
225:                // .//GEN-END:description_1_be
226:                // Add custom code after setting the value//GEN-FIRST:description_3
227:
228:                // .//GEN-LAST:description_3
229:                // .//GEN-BEGIN:description_2_be
230:            }
231:
232:            /** This method is present for backwards compatibility only.
233:             * It merely invokes the setDescription() method.
234:             * @param description New value of property description.
235:             * @throws ValidationException if an invalid value is passed.
236:             * @throws ReadOnlyObjectException if a Read-Only object is updated.
237:             * @throws AlreadyLockedObjectException if the underlying database row is already locked by another process.
238:             * @throws FrameworkException Indicates some system error
239:             */
240:            public void updateDescription(java.lang.String description)
241:                    throws ValidationException, ReadOnlyObjectException,
242:                    AlreadyLockedObjectException, FrameworkException {
243:                setDescription(description);
244:            }
245:
246:            /** Use this method to validate a value for the property description.
247:             * @param description Value to be validated for the property description.
248:             * @throws ValidationException if an invalid value is passed
249:             * @throws FrameworkException Indicates some system error
250:             */
251:            public java.lang.String validateDescription(
252:                    java.lang.String description) throws ValidationException,
253:                    FrameworkException {
254:                // .//GEN-END:description_2_be
255:                // Add custom code before validation//GEN-FIRST:description_1
256:
257:                // .//GEN-LAST:description_1
258:                // .//GEN-BEGIN:description_3_be
259:                description = FieldValidator.validate(description,
260:                        (StringFieldMetaData) ConditionMeta.META_DESCRIPTION,
261:                        true);
262:
263:                // Invoke the Dynamic Rules Engine
264:                RulesEngine.doAllValidationsForDomainField(ConditionMeta
265:                        .getName(), ConditionMeta.DESCRIPTION, description,
266:                        this .getUOW());
267:
268:                // .//GEN-END:description_3_be
269:                // Add custom code after a successful validation//GEN-FIRST:description_2
270:
271:                // .//GEN-LAST:description_2
272:                // .//GEN-BEGIN:description_4_be
273:                return description;
274:            }
275:
276:            // .//GEN-END:description_4_be
277:            // .//GEN-BEGIN:assetArray_1_be
278:            /** Returns an array of related Asset objects.
279:             * @return an array of related Asset objects.
280:             * @throws FrameworkException Indicates some system error
281:             */
282:            public Asset[] getAssetArray() throws FrameworkException {
283:                UOW uow = getUOW();
284:                boolean localUow = false;
285:                try {
286:                    Asset[] output = null;
287:                    if (m_assetCollection == null && isDatabaseOccurence()) {
288:                        Criteria criteria = findAssetCriteria();
289:                        if (uow == null || !uow.isActive()) {
290:                            uow = new UOW();
291:                            localUow = true;
292:                        }
293:                        Collection col = uow.query(criteria);
294:                        m_assetCollection = new ArrayList();
295:                        for (Iterator itr = col.iterator(); itr.hasNext();)
296:                            m_assetCollection.add(itr.next());
297:                    }
298:
299:                    if (m_assetCollection != null)
300:                        output = (Asset[]) m_assetCollection
301:                                .toArray(new Asset[0]);
302:                    return output;
303:                } finally {
304:                    if (localUow && uow != null)
305:                        uow.rollback();
306:                }
307:            }
308:
309:            /** Returns a Criteria object for retrieving the related Asset objects.
310:             * @return a Criteria object for retrieving the related Asset objects.
311:             */
312:            public Criteria findAssetCriteria() {
313:                Criteria criteria = new Criteria();
314:                criteria.setTable(AssetMeta.getName());
315:                criteria.addCriteria(AssetMeta.CONDITION, getCondition());
316:                // .//GEN-END:assetArray_1_be
317:                // Add custom criteria//GEN-FIRST:assetArray_1
318:
319:                // .//GEN-LAST:assetArray_1
320:                // .//GEN-BEGIN:assetArray_2_be
321:                return criteria;
322:            }
323:
324:            /** Creates a new Asset object and initializes the related fields.
325:             * This will uncache the related Asset objects.
326:             * @throws ValidationException if an invalid value is passed.
327:             * @throws FrameworkException Indicates some system error
328:             * @return the related Asset object with the initialized related fields.
329:             */
330:            public Asset newAssetObject() throws ValidationException,
331:                    FrameworkException {
332:                m_assetCollection = null;
333:                Asset asset = new Asset();
334:                asset.setCondition(getCondition());
335:                // .//GEN-END:assetArray_2_be
336:                // Add custom code//GEN-FIRST:assetArray_2
337:
338:                // .//GEN-LAST:assetArray_2
339:                // .//GEN-BEGIN:assetArray_3_be
340:                return asset;
341:            }
342:
343:            // .//GEN-END:assetArray_3_be
344:            // .//GEN-BEGIN:itemArray_1_be
345:            /** Returns an array of related Item objects.
346:             * @return an array of related Item objects.
347:             * @throws FrameworkException Indicates some system error
348:             */
349:            public Item[] getItemArray() throws FrameworkException {
350:                UOW uow = getUOW();
351:                boolean localUow = false;
352:                try {
353:                    Item[] output = null;
354:                    if (m_itemCollection == null && isDatabaseOccurence()) {
355:                        Criteria criteria = findItemCriteria();
356:                        if (uow == null || !uow.isActive()) {
357:                            uow = new UOW();
358:                            localUow = true;
359:                        }
360:                        Collection col = uow.query(criteria);
361:                        m_itemCollection = new ArrayList();
362:                        for (Iterator itr = col.iterator(); itr.hasNext();)
363:                            m_itemCollection.add(itr.next());
364:                    }
365:
366:                    if (m_itemCollection != null)
367:                        output = (Item[]) m_itemCollection.toArray(new Item[0]);
368:                    return output;
369:                } finally {
370:                    if (localUow && uow != null)
371:                        uow.rollback();
372:                }
373:            }
374:
375:            /** Returns a Criteria object for retrieving the related Item objects.
376:             * @return a Criteria object for retrieving the related Item objects.
377:             */
378:            public Criteria findItemCriteria() {
379:                Criteria criteria = new Criteria();
380:                criteria.setTable(ItemMeta.getName());
381:                criteria.addCriteria(ItemMeta.CONDITION, getCondition());
382:                // .//GEN-END:itemArray_1_be
383:                // Add custom criteria//GEN-FIRST:itemArray_1
384:
385:                // .//GEN-LAST:itemArray_1
386:                // .//GEN-BEGIN:itemArray_2_be
387:                return criteria;
388:            }
389:
390:            /** Creates a new Item object and initializes the related fields.
391:             * This will uncache the related Item objects.
392:             * @throws ValidationException if an invalid value is passed.
393:             * @throws FrameworkException Indicates some system error
394:             * @return the related Item object with the initialized related fields.
395:             */
396:            public Item newItemObject() throws ValidationException,
397:                    FrameworkException {
398:                m_itemCollection = null;
399:                Item item = new Item();
400:                item.setCondition(getCondition());
401:                // .//GEN-END:itemArray_2_be
402:                // Add custom code//GEN-FIRST:itemArray_2
403:
404:                // .//GEN-LAST:itemArray_2
405:                // .//GEN-BEGIN:itemArray_3_be
406:                return item;
407:            }
408:
409:            // .//GEN-END:itemArray_3_be
410:            // .//GEN-BEGIN:toString_1_be
411:            /** This returns the diagnostic information.
412:             * @return the diagnostic information.
413:             */
414:            public String toString() {
415:                StringBuffer buf = new StringBuffer();
416:                buf.append("<Condition>");
417:                buf.append("<condition>");
418:                if (m_condition != null)
419:                    buf.append(m_condition);
420:                buf.append("</condition>");
421:                buf.append("<description>");
422:                if (m_description != null)
423:                    buf.append(m_description);
424:                buf.append("</description>");
425:                // .//GEN-END:toString_1_be
426:                // Add custom debug information//GEN-FIRST:toString_1
427:
428:                // .//GEN-LAST:toString_1
429:                // .//GEN-BEGIN:toString_2_be
430:                buf.append(super .toString());
431:                buf.append("</Condition>");
432:                return buf.toString();
433:            }
434:
435:            // .//GEN-END:toString_2_be
436:            // .//GEN-BEGIN:clone_1_be
437:            /** Returns a clone of the object.
438:             * @throws CloneNotSupportedException if cloning is not supported. This should never happen.
439:             * @return a clone of the object.
440:             */
441:            public Object clone() throws CloneNotSupportedException {
442:                Condition obj = (Condition) super .clone();
443:                obj.m_assetCollection = null;
444:                obj.m_itemCollection = null;
445:                return obj;
446:            }
447:
448:            // .//GEN-END:clone_1_be
449:            // .//GEN-BEGIN:performForeignKeyValidations_1_be
450:            /** This method ensures that the modified foreign-keys are valid.
451:             * @throws ApplicationExceptions if an invalid foreign key is set.
452:             * @throws FrameworkException Indicates some system error
453:             */
454:            public void performForeignKeyValidations()
455:                    throws ApplicationExceptions, FrameworkException {
456:                ApplicationExceptions appExps = new ApplicationExceptions();
457:                if (appExps.size() > 0)
458:                    throw appExps;
459:            }
460:
461:            // .//GEN-END:performForeignKeyValidations_1_be
462:            // .//GEN-BEGIN:performPreDeleteReferentialIntegrity_1_be
463:            /** This method is triggered by the UOW, before adding this object to the Delete-Store.
464:             * This will raise an exception if any associated/aggregated objects exist.
465:             * This will cascade delete all composite objects.
466:             * @throws PreDeleteFailedException if any error occurs during the process.
467:             */
468:            public void performPreDeleteReferentialIntegrity()
469:                    throws PreDeleteFailedException {
470:                Asset[] assetArray = null;
471:                try {
472:                    assetArray = getAssetArray();
473:                } catch (FrameworkException e) {
474:                    throw new PreDeleteFailedException(null, e);
475:                }
476:                if (assetArray != null && assetArray.length > 0) {
477:                    // Stop the deletion !!
478:                    throw new PreDeleteFailedException(null,
479:                            new RelatedDomainObjectFoundException(AssetMeta
480:                                    .getLabelToken()));
481:                }
482:                Item[] itemArray = null;
483:                try {
484:                    itemArray = getItemArray();
485:                } catch (FrameworkException e) {
486:                    throw new PreDeleteFailedException(null, e);
487:                }
488:                if (itemArray != null && itemArray.length > 0) {
489:                    // Stop the deletion !!
490:                    throw new PreDeleteFailedException(null,
491:                            new RelatedDomainObjectFoundException(ItemMeta
492:                                    .getLabelToken()));
493:                }
494:            }
495:            // .//GEN-END:performPreDeleteReferentialIntegrity_1_be
496:            // .//GEN-BEGIN:3_be
497:            /**
498:             * @clientCardinality 1
499:             * @supplierCardinality 0..*
500:             * @clientQualifier condition
501:             * @supplierQualifier condition
502:             * @link association
503:             */
504:            /*#Asset lnkAsset;*/
505:
506:            /**
507:             * @clientCardinality 1
508:             * @supplierCardinality 0..*
509:             * @clientQualifier condition
510:             * @supplierQualifier condition
511:             * @link association
512:             */
513:            /*#Item lnkItem;*/
514:
515:            // .//GEN-END:3_be
516:            // All the custom code goes here//GEN-FIRST:custom
517:
518:            // .//GEN-LAST:custom
519:        }
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