Package org.datanucleus.store

Examples of org.datanucleus.store.StoreData

182
183
184
185
186
187
188
189
190
191
192
                ResultSet rs = sqlControl.executeStatementQuery(conn, fetchAllStmt, ps);
                try
                {
                    while (rs.next())
                    {
                        StoreData data = new MappedStoreData(rs.getString(1), rs.getString(2), rs.getString(4).equals("1") ? true : false,
                                rs.getString(3).equals("FCO") ? StoreData.FCO_TYPE : StoreData.SCO_TYPE, rs.getString(6));
                        schema_data.add(data);
                    }
                }
                finally
View Full Code Here
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
        NodeList classElements = rootElement.getElementsByTagName("class");
        for (int i=0; i<classElements.getLength(); i++)
        {
            Element element = (Element) classElements.item(i);

            StoreData data = new StoreData(element.getAttribute("name"),
                element.getAttribute("type").equals("FCO") ? StoreData.FCO_TYPE : StoreData.SCO_TYPE);

            NamedNodeMap attributeMap = element.getAttributes();
            for (int j=0;j<attributeMap.getLength();j++)
            {
                Node attr = attributeMap.item(j);
                String attrName = attr.getNodeName();
                String attrValue = attr.getNodeValue();
                if (!attrName.equals("name") && !attrName.equals("type"))
                {
                    data.addProperty(attrName, attrValue);
                }
            }
            classes.add(data);
        }
View Full Code Here
306
307
308
309
310
311
312
313
314
315
316
     * @param mmd The metadata for the field.
     * @return The corresponding datastore container, or 'null'.
     */
    public synchronized DatastoreContainerObject getDatastoreContainerObject(AbstractMemberMetaData mmd)
    {
        StoreData sd = storeDataMgr.get(mmd);
        if (sd != null && sd instanceof MappedStoreData)
        {
            return ((MappedStoreData)sd).getDatastoreContainerObject();
        }
        else
View Full Code Here
350
351
352
353
354
355
356
357
358
359
360
        {
            NucleusLogger.PERSISTENCE.error(LOCALISER.msg("032015"));
            return null;
        }

        StoreData sd = storeDataMgr.get(className);
        if (sd != null && sd instanceof MappedStoreData)
        {
            ct = (DatastoreClass) ((MappedStoreData)sd).getDatastoreContainerObject();
            if (ct != null)
            {
View Full Code Here
417
418
419
420
421
422
423
424
425
426
427
    public synchronized DatastoreClass getDatastoreClass(DatastoreIdentifier name)
    {
        Iterator iterator = storeDataMgr.getManagedStoreData().iterator();
        while (iterator.hasNext())
        {
            StoreData sd = (StoreData) iterator.next();
            if (sd instanceof MappedStoreData)
            {
                MappedStoreData tsd = (MappedStoreData)sd;
                if (tsd.hasTable() && tsd.getDatastoreIdentifier().equals(name))
                {
View Full Code Here
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
            // Find subclasses who manage the tables winto which our class is persisted
            HashSet managingClasses=new HashSet();
            Iterator managedClassesIter = storeDataMgr.getManagedStoreData().iterator();
            while (managedClassesIter.hasNext())
            {
                StoreData data = (StoreData)managedClassesIter.next();
                if (data.isFCO() && ((AbstractClassMetaData)data.getMetaData()).getSuperAbstractClassMetaData() != null &&
                    ((AbstractClassMetaData)data.getMetaData()).getSuperAbstractClassMetaData().getFullClassName().equals(cmd.getFullClassName()))
                {
                    AbstractClassMetaData[] superCmds = getClassesManagingTableForClass((AbstractClassMetaData)data.getMetaData(), clr);
                    if (superCmds != null)
                    {
                        for (int i=0;i<superCmds.length;i++)
                        {
                            managingClasses.add(superCmds[i]);
View Full Code Here
309
310
311
312
313
314
315
316
317
318
319
    public DatastoreContainerObject getDatastoreContainerObject(AbstractMemberMetaData mmd)
    {
        schemaLock.readLock().lock();
        try
        {
            StoreData sd = storeDataMgr.get(mmd);
            if (sd != null && sd instanceof MappedStoreData)
            {
                return ((MappedStoreData)sd).getDatastoreContainerObject();
            }
            else
View Full Code Here
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
        }

        schemaLock.readLock().lock();
        try
        {
            StoreData sd = storeDataMgr.get(className);
            if (sd != null && sd instanceof MappedStoreData)
            {
                ct = (DatastoreClass) ((MappedStoreData)sd).getDatastoreContainerObject();
                if (ct != null)
                {
                    // Class known about
                    return ct;
                }
            }
        }
        finally
        {
            schemaLock.readLock().unlock();
        }

        // Class not known so consider adding it to our list of supported classes.
        // Currently we only consider PC classes
        boolean toBeAdded = false;
        if (clr != null)
        {
            Class cls = clr.classForName(className);
            ApiAdapter api = getApiAdapter();
            if (cls != null && !cls.isInterface() && api.isPersistable(cls))
            {
                toBeAdded = true;
            }
        }
        else
        {
            toBeAdded = true;
        }

        boolean classKnown = false;
        if (toBeAdded)
        {
            // Add the class to our supported list
            addClass(className, clr);

            // Retry
            schemaLock.readLock().lock();
            try
            {
                StoreData sd = storeDataMgr.get(className);
                if (sd != null && sd instanceof MappedStoreData)
                {
                    classKnown = true;
                    ct = (DatastoreClass) ((MappedStoreData)sd).getDatastoreContainerObject();
                }
View Full Code Here
441
442
443
444
445
446
447
448
449
450
451
        try
        {
            Iterator iterator = storeDataMgr.getManagedStoreData().iterator();
            while (iterator.hasNext())
            {
                StoreData sd = (StoreData) iterator.next();
                if (sd instanceof MappedStoreData)
                {
                    MappedStoreData tsd = (MappedStoreData)sd;
                    if (tsd.hasTable() && tsd.getDatastoreIdentifier().equals(name))
                    {
View Full Code Here
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
            // Find subclasses who manage the tables winto which our class is persisted
            HashSet managingClasses=new HashSet();
            Iterator managedClassesIter = storeDataMgr.getManagedStoreData().iterator();
            while (managedClassesIter.hasNext())
            {
                StoreData data = (StoreData)managedClassesIter.next();
                if (data.isFCO() && ((AbstractClassMetaData)data.getMetaData()).getSuperAbstractClassMetaData() != null &&
                    ((AbstractClassMetaData)data.getMetaData()).getSuperAbstractClassMetaData().getFullClassName().equals(cmd.getFullClassName()))
                {
                    AbstractClassMetaData[] superCmds = getClassesManagingTableForClass((AbstractClassMetaData)data.getMetaData(), clr);
                    if (superCmds != null)
                    {
                        for (int i=0;i<superCmds.length;i++)
                        {
                            managingClasses.add(superCmds[i]);
View Full Code Here
TOP

Related Classes of org.datanucleus.store.StoreData

  • com.google.appengine.datanucleus.DatastoreManager
  • org.datanucleus.metadata.ClassMetaData
  • org.datanucleus.metadata.MetaData
  • org.datanucleus.store.appengine.DatastoreManager
  • org.datanucleus.store.autostart.XMLAutoStarter
  • org.datanucleus.store.mapped.MappedStoreManager
  • org.datanucleus.store.mongodb.MongoDBStoreManager
  • org.datanucleus.store.rdbms.autostart.SchemaTable
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.