Package org.eclipse.persistence.internal.helper

Examples of org.eclipse.persistence.internal.helper.ConversionManager

1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
     */
    @Override
    protected Object extractBatchKeyFromRow(AbstractRecord row, AbstractSession session) {
        int size = this.sourceKeyFields.size();
        Object[] key = new Object[size];
        ConversionManager conversionManager = session.getDatasourcePlatform().getConversionManager();
        for (int index = 0; index < size; index++) {
            DatabaseField field = this.sourceKeyFields.get(index);
            Object value = row.get(field);
            // Must ensure the classification gets a cache hit.
            try {
                value = conversionManager.convertObject(value, field.getType());
            } catch (ConversionException exception) {
                throw ConversionException.couldNotBeConverted(this, this.descriptor, exception);
            }
            key[index] = value;
        }       
View Full Code Here
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
     * Used for batch reading, most following same order and fields as in the mapping.
     */
    protected Vector extractSourceKeyFromRow(AbstractRecord row, AbstractSession session) {
        int size = sourceKeyFields.size();
        Vector key = new Vector(size);
        ConversionManager conversionManager = session.getDatasourcePlatform().getConversionManager();

        for (int index = 0; index < size; index++) {
            DatabaseField targetField = targetForeignKeyFields.get(index);
            DatabaseField sourceField = sourceKeyFields.get(index);
            Object value = row.get(targetField);

            // Must ensure the classification gets a cache hit.
            try {
                value = conversionManager.convertObject(value, sourceField.getType());
            } catch (ConversionException e) {
                throw ConversionException.couldNotBeConverted(this, getDescriptor(), e);
            }

            key.addElement(value);
View Full Code Here
83
84
85
86
87
88
89
90
91
92
93
94
            initPassThroughEncryptor = true;
            m_securableClassName = JCE_ENCRYPTION_CLASS_NAME;
        }

        try {
            ConversionManager cm = ConversionManager.getDefaultManager();
            Class securableClass = (Class)cm.convertObject(m_securableClassName, Class.class);
            if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()){
                try {
                    m_securableObject = (Securable)AccessController.doPrivileged(new PrivilegedNewInstanceFromClass(securableClass));
                } catch (PrivilegedActionException exception) {
                    throw exception.getException();
View Full Code Here
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
     * INTERNAL:
     * Extract the foreign key value from the source row.
     */
    protected Object extractBatchKeyFromRow(AbstractRecord row, AbstractSession session) {
        Object[] key;
        ConversionManager conversionManager = session.getDatasourcePlatform().getConversionManager();
        List<DatabaseField> sourceKeyFields = this.sourceKeyFields;
        int size = sourceKeyFields.size();
        key = new Object[size];
        for (int index = 0; index < size; index++) {               
            DatabaseField field = sourceKeyFields.get(index);
            Object value = row.get(field);               
            // Must ensure the classification gets a cache hit.
            key[index] = conversionManager.convertObject(value, field.getType());
        }
        return new CacheId(key);
    }
View Full Code Here
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
     * Used for batch reading, most following same order and fields as in the mapping.
     */
    protected Object extractKeyFromTargetRow(AbstractRecord row, AbstractSession session) {
        int size = getSourceRelationKeyFields().size();
        Object[] key = new Object[size];
        ConversionManager conversionManager = session.getDatasourcePlatform().getConversionManager();
        for (int index = 0; index < size; index++) {
            DatabaseField relationField = this.sourceRelationKeyFields.get(index);
            DatabaseField sourceField = this.sourceKeyFields.get(index);
            Object value = row.get(relationField);
            // Must ensure the classification gets a cache hit.
            value = conversionManager.convertObject(value, sourceField.getType());
            key[index] = value;
        }
        return new CacheId(key);
    }
View Full Code Here
212
213
214
215
216
217
218
219
220
221
222
      if (fileOrResourceName.toLowerCase().indexOf(".mwp") != -1) {
            throw ValidationException.invalidFileName(fileOrResourceName);
        }
        InputStream fileStream = null;
        if (classLoader == null) {
            fileStream = (new ConversionManager()).getLoader().getResourceAsStream(fileOrResourceName);
        } else {
            fileStream = classLoader.getResourceAsStream(fileOrResourceName);
        }
        if (fileStream == null) {
            File file = new File(fileOrResourceName);
View Full Code Here
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
     * type.
     *
     * @return an object representing the given TemporalType.
     */
    protected Object convertTemporalType(Object value, TemporalType type) {
        ConversionManager conversionManager = ((org.eclipse.persistence.internal.sessions.AbstractSession) getEntityManager().getActiveSession()).getDatasourcePlatform().getConversionManager();
        if (type == TemporalType.TIME) {
            return conversionManager.convertObject(value, ClassConstants.TIME);
        } else if (type == TemporalType.TIMESTAMP) {
            return conversionManager.convertObject(value, ClassConstants.TIMESTAMP);
        } else if (type == TemporalType.DATE) {
            return conversionManager.convertObject(value, ClassConstants.SQLDATE);
        }
        return value;
    }
View Full Code Here
62
63
64
65
66
67
68
69
70
71
72
73
        this.domHandlerClassName = domHandlerClassName;
    }

    public void initialize(DatabaseMapping mapping, Session session) {
        try {
            ConversionManager cMgr = session.getDatasourcePlatform().getConversionManager();
            Class<? extends DomHandler> domHandlerClass = PrivilegedAccessHelper.getClassForName(domHandlerClassName, true, cMgr.getLoader());

            Constructor cons = PrivilegedAccessHelper.getDeclaredConstructorFor(domHandlerClass, new Class[]{}, true);
            this.domHandler = (DomHandler)PrivilegedAccessHelper.invokeConstructor(cons, new Object[]{});

            Method createUnmarshallerMethod = PrivilegedAccessHelper.getDeclaredMethod(domHandlerClass, "createUnmarshaller", new Class[]{ValidationEventHandler.class});
View Full Code Here
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
        }
    }

    private static JAXBContext createContext(Generator generator, Map properties, ClassLoader classLoader, JaxbClassLoader loader, Type[] typesToBeBound) throws Exception {
        Project proj = generator.generateProject();
        ConversionManager conversionManager = null;
        if (classLoader != null) {
            conversionManager = new ConversionManager();
            conversionManager.setLoader(loader);
        } else {
            conversionManager = ConversionManager.getDefaultManager();
        }
        proj.convertClassNamesToClasses(conversionManager.getLoader());
        // need to make sure that the java class is set properly on each
        // descriptor when using java classname - req'd for JOT api implementation
        for (Iterator<ClassDescriptor> descriptorIt = proj.getOrderedDescriptors().iterator(); descriptorIt.hasNext();) {
            ClassDescriptor descriptor = descriptorIt.next();
            if (descriptor.getJavaClass() == null) {
                descriptor.setJavaClass(conversionManager.convertClassNameToClass(descriptor.getJavaClassName()));
            }
        }

        // disable instantiation policy validation during descriptor initialization
        SessionEventListener eventListener = new SessionEventListener();
View Full Code Here
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
        return new JAXBContext(xmlContext, generator, typesToBeBound);
    }

    private static JAXBContext createContext(Generator generator, Map properties, ClassLoader classLoader, JaxbClassLoader loader, TypeMappingInfo[] typesToBeBound) throws Exception {
        Project proj = generator.generateProject();
        ConversionManager conversionManager = null;
        if (classLoader != null) {
            conversionManager = new ConversionManager();
            conversionManager.setLoader(loader);
        } else {
            conversionManager = ConversionManager.getDefaultManager();
        }
        proj.convertClassNamesToClasses(conversionManager.getLoader());
        // need to make sure that the java class is set properly on each
        // descriptor when using java classname - req'd for JOT api implementation
        for (Iterator<ClassDescriptor> descriptorIt = proj.getOrderedDescriptors().iterator(); descriptorIt.hasNext();) {
            ClassDescriptor descriptor = descriptorIt.next();
            if (descriptor.getJavaClass() == null) {
                descriptor.setJavaClass(conversionManager.convertClassNameToClass(descriptor.getJavaClassName()));
            }
        }

        // disable instantiation policy validation during descriptor initialization
        SessionEventListener eventListener = new SessionEventListener();
View Full Code Here
TOP

Related Classes of org.eclipse.persistence.internal.helper.ConversionManager

  • org.eclipse.persistence.dynamic.DynamicClassLoader
  • org.eclipse.persistence.internal.helper.CustomObjectInputStream
  • org.eclipse.persistence.internal.jaxb.DomHandlerConverter
  • org.eclipse.persistence.internal.jpa.EJBQueryImpl
  • org.eclipse.persistence.internal.jpa.QueryImpl
  • org.eclipse.persistence.internal.queries.OrderedListContainerPolicy
  • org.eclipse.persistence.internal.security.PrivilegedGetClassLoaderForClass
  • org.eclipse.persistence.internal.security.PrivilegedGetContextClassLoader
  • org.eclipse.persistence.internal.security.SecurableObjectHolder
  • org.eclipse.persistence.internal.sessions.factories.SessionsFactory
    • 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.