javax.persistence.spi.PersistenceProvider Java Examples
The following examples show how to use
javax.persistence.spi.PersistenceProvider.
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Example #1
Source File: Persistence.java From lams with GNU General Public License v2.0 | 6 votes |
/** * Create and return an EntityManagerFactory for the named persistence unit * using the given properties. * * @param persistenceUnitName * the name of the persistence unit * @param properties * Additional properties to use when creating the factory. * These properties may include properties to control * schema generation. The values of these properties override * any values that may have been configured elsewhere. * @return the factory that creates EntityManagers configured according to * the specified persistence unit. */ public static EntityManagerFactory createEntityManagerFactory(String persistenceUnitName, Map properties) { EntityManagerFactory emf = null; PersistenceProviderResolver resolver = PersistenceProviderResolverHolder.getPersistenceProviderResolver(); List<PersistenceProvider> providers = resolver.getPersistenceProviders(); for (PersistenceProvider provider : providers) { emf = provider.createEntityManagerFactory(persistenceUnitName, properties); if (emf != null) { break; } } if (emf == null) { throw new PersistenceException("No Persistence provider for EntityManager named " + persistenceUnitName); } return emf; }
Example #2
Source File: JpaPersistence.java From javamelody with Apache License 2.0 | 6 votes |
/** {@inheritDoc} */ @SuppressWarnings({ "rawtypes", "unchecked" }) @Override public EntityManagerFactory createContainerEntityManagerFactory(final PersistenceUnitInfo info, final Map map) { initJpaCounter(); final PersistenceProvider persistenceProvider = findDelegate(map); // on surcharge PersistenceUnitInfo.getPersistenceProviderClassName() // pour retourner le PersistenceProvider délégué et pas nous même final PersistenceUnitInfo proxiedInfo = createPersistentUnitInfoProxy(info, persistenceProvider); final Map overridenMap = new HashMap(); if (map != null) { overridenMap.putAll(map); } // #869 No Persistence provider for EntityManager, with Hibernate 5.4 & JPA // (when JpaOverridePersistenceXmlClassLoader is not enough) overridenMap.put(JPA_PERSISTENCE_PROVIDER, persistenceProvider.getClass().getName()); final EntityManagerFactory entityManagerFactory = persistenceProvider .createContainerEntityManagerFactory(proxiedInfo, overridenMap); if (entityManagerFactory == null) { return null; } return JpaWrapper.createEntityManagerFactoryProxy(entityManagerFactory); }
Example #3
Source File: PersistenceTestCase.java From netbeans with Apache License 2.0 | 6 votes |
@Override protected void setUp() throws Exception { super.setUp(); URL persistenceProviderUrl = FileUtil.getArchiveRoot(PersistenceProvider.class.getProtectionDomain().getCodeSource().getLocation()); ProtectionDomain domain = Resource.class.getProtectionDomain(); System.out.println("Protection domain: " + domain); CodeSource source = domain.getCodeSource(); System.out.println("Code source: " + source); if (source != null) { URL location = source.getLocation(); System.out.println("Location: " + location); URL resourceUrl = FileUtil.getArchiveRoot(location); addCompileRoots(Arrays.asList(persistenceProviderUrl, resourceUrl)); } else { addCompileRoots(Arrays.asList(persistenceProviderUrl)); } }
Example #4
Source File: LocalEntityManagerFactoryBean.java From java-technology-stack with MIT License | 6 votes |
/** * Initialize the EntityManagerFactory for the given configuration. * @throws javax.persistence.PersistenceException in case of JPA initialization errors */ @Override protected EntityManagerFactory createNativeEntityManagerFactory() throws PersistenceException { if (logger.isDebugEnabled()) { logger.debug("Building JPA EntityManagerFactory for persistence unit '" + getPersistenceUnitName() + "'"); } PersistenceProvider provider = getPersistenceProvider(); if (provider != null) { // Create EntityManagerFactory directly through PersistenceProvider. EntityManagerFactory emf = provider.createEntityManagerFactory(getPersistenceUnitName(), getJpaPropertyMap()); if (emf == null) { throw new IllegalStateException( "PersistenceProvider [" + provider + "] did not return an EntityManagerFactory for name '" + getPersistenceUnitName() + "'"); } return emf; } else { // Let JPA perform its standard PersistenceProvider autodetection. return Persistence.createEntityManagerFactory(getPersistenceUnitName(), getJpaPropertyMap()); } }
Example #5
Source File: JpaPersistence.java From javamelody with Apache License 2.0 | 6 votes |
@Override public List<PersistenceProvider> getPersistenceProviders() { // avant de retourner la liste des persistence providers // on met notre JpaPersistence en premier pour qu'il soit toujours choisi // et qu'il délègue au persistence provider final final List<PersistenceProvider> providers = delegate.getPersistenceProviders(); final List<PersistenceProvider> result = new ArrayList<PersistenceProvider>(); for (final PersistenceProvider provider : providers) { if (provider instanceof JpaPersistence) { result.add(0, provider); } else { result.add(provider); } } return result; }
Example #6
Source File: LocalEntityManagerFactoryBean.java From lams with GNU General Public License v2.0 | 6 votes |
/** * Initialize the EntityManagerFactory for the given configuration. * @throws javax.persistence.PersistenceException in case of JPA initialization errors */ @Override protected EntityManagerFactory createNativeEntityManagerFactory() throws PersistenceException { if (logger.isInfoEnabled()) { logger.info("Building JPA EntityManagerFactory for persistence unit '" + getPersistenceUnitName() + "'"); } PersistenceProvider provider = getPersistenceProvider(); if (provider != null) { // Create EntityManagerFactory directly through PersistenceProvider. EntityManagerFactory emf = provider.createEntityManagerFactory(getPersistenceUnitName(), getJpaPropertyMap()); if (emf == null) { throw new IllegalStateException( "PersistenceProvider [" + provider + "] did not return an EntityManagerFactory for name '" + getPersistenceUnitName() + "'"); } return emf; } else { // Let JPA perform its standard PersistenceProvider autodetection. return Persistence.createEntityManagerFactory(getPersistenceUnitName(), getJpaPropertyMap()); } }
Example #7
Source File: LocalEntityManagerFactoryBean.java From spring-analysis-note with MIT License | 6 votes |
/** * Initialize the EntityManagerFactory for the given configuration. * @throws javax.persistence.PersistenceException in case of JPA initialization errors */ @Override protected EntityManagerFactory createNativeEntityManagerFactory() throws PersistenceException { if (logger.isDebugEnabled()) { logger.debug("Building JPA EntityManagerFactory for persistence unit '" + getPersistenceUnitName() + "'"); } PersistenceProvider provider = getPersistenceProvider(); if (provider != null) { // Create EntityManagerFactory directly through PersistenceProvider. EntityManagerFactory emf = provider.createEntityManagerFactory(getPersistenceUnitName(), getJpaPropertyMap()); if (emf == null) { throw new IllegalStateException( "PersistenceProvider [" + provider + "] did not return an EntityManagerFactory for name '" + getPersistenceUnitName() + "'"); } return emf; } else { // Let JPA perform its standard PersistenceProvider autodetection. return Persistence.createEntityManagerFactory(getPersistenceUnitName(), getJpaPropertyMap()); } }
Example #8
Source File: EntityManagerBean.java From openwebbeans-meecrowave with Apache License 2.0 | 6 votes |
void init(final PersistenceUnitInfo info, final BeanManager bm) { final PersistenceProvider provider; try { provider = PersistenceProvider.class.cast( Thread.currentThread().getContextClassLoader().loadClass(info.getPersistenceProviderClassName()).newInstance()); } catch (final InstantiationException | IllegalAccessException | ClassNotFoundException e) { throw new IllegalArgumentException("Bad provider: " + info.getPersistenceProviderClassName()); } final EntityManagerFactory factory = provider.createContainerEntityManagerFactory(info, new HashMap() {{ put("javax.persistence.bean.manager", bm); if (ValidationMode.NONE != info.getValidationMode()) { ofNullable(findValidatorFactory(bm)).ifPresent(factory -> put("javax.persistence.validation.factory", factory)); } }}); instanceFactory = synchronization == SynchronizationType.SYNCHRONIZED ? factory::createEntityManager : () -> factory.createEntityManager(synchronization); }
Example #9
Source File: Persistence.java From lams with GNU General Public License v2.0 | 6 votes |
public boolean isLoaded(Object entity) { PersistenceProviderResolver resolver = PersistenceProviderResolverHolder.getPersistenceProviderResolver(); List<PersistenceProvider> providers = resolver.getPersistenceProviders(); for (PersistenceProvider provider : providers) { LoadState loadstate = provider.getProviderUtil().isLoaded(entity); if(loadstate == LoadState.LOADED) { return true; } else if (loadstate == LoadState.NOT_LOADED) { return false; } // else continue } //None of the providers could determine the load state return true; }
Example #10
Source File: JpaPersistence.java From javamelody with Apache License 2.0 | 6 votes |
private void guessDelegate() { // https://issues.apache.org/jira/browse/SIRONA-44 // https://github.com/javamelody/javamelody/issues/460 final List<PersistenceProvider> persistenceProviders = PersistenceProviderResolverHolder .getPersistenceProviderResolver().getPersistenceProviders(); for (final PersistenceProvider persistenceProvider : persistenceProviders) { if (!getClass().isInstance(persistenceProvider)) { delegate = persistenceProvider; break; } } if (delegate == null) { for (final String provider : PROVIDERS) { try { delegate = newPersistence(provider); break; } catch (final Throwable th2) { // NOPMD continue; } } if (delegate == null) { throw new IllegalStateException( new ClassNotFoundException("Can't find a delegate")); } } }
Example #11
Source File: LocalEntityManagerFactoryBean.java From spring4-understanding with Apache License 2.0 | 6 votes |
/** * Initialize the EntityManagerFactory for the given configuration. * @throws javax.persistence.PersistenceException in case of JPA initialization errors */ @Override protected EntityManagerFactory createNativeEntityManagerFactory() throws PersistenceException { if (logger.isInfoEnabled()) { logger.info("Building JPA EntityManagerFactory for persistence unit '" + getPersistenceUnitName() + "'"); } PersistenceProvider provider = getPersistenceProvider(); if (provider != null) { // Create EntityManagerFactory directly through PersistenceProvider. EntityManagerFactory emf = provider.createEntityManagerFactory(getPersistenceUnitName(), getJpaPropertyMap()); if (emf == null) { throw new IllegalStateException( "PersistenceProvider [" + provider + "] did not return an EntityManagerFactory for name '" + getPersistenceUnitName() + "'"); } return emf; } else { // Let JPA perform its standard PersistenceProvider autodetection. return Persistence.createEntityManagerFactory(getPersistenceUnitName(), getJpaPropertyMap()); } }
Example #12
Source File: JpaSchemaGeneratorMojo.java From jpa-schema-maven-plugin with Apache License 2.0 | 5 votes |
@SuppressWarnings("unchecked") public Class<? extends PersistenceProvider> getProviderClass() { String vendorClassName = PROVIDER_MAP.get(vendor); try { return (Class<PersistenceProvider>) Class.forName(vendorClassName); } catch (ClassNotFoundException e) { throw new IllegalStateException("vendor class " + vendorClassName, e); } }
Example #13
Source File: JpaPersistence.java From javamelody with Apache License 2.0 | 5 votes |
/** {@inheritDoc} */ @SuppressWarnings("rawtypes") @Override public void generateSchema(final PersistenceUnitInfo info, final Map map) { final PersistenceProvider persistenceProvider = findDelegate(map); persistenceProvider.generateSchema(info, map); }
Example #14
Source File: JpaPersistence.java From javamelody with Apache License 2.0 | 5 votes |
/** {@inheritDoc} */ @SuppressWarnings("rawtypes") @Override public boolean generateSchema(final String persistenceUnitName, final Map map) { final PersistenceProvider persistenceProvider = findDelegate(map); return persistenceProvider.generateSchema(persistenceUnitName, map); }
Example #15
Source File: TestJpa.java From javamelody with Apache License 2.0 | 5 votes |
/** * Test de JpaPersistence. */ @Test public void testJpaPersistence() { final PersistenceProvider jpaPersistence = getJpaPersistence(); final ProviderUtil providerUtil = jpaPersistence.getProviderUtil(); assertNotNull("getProviderUtil", providerUtil); // providerUtil == JpaPersistence.DUMMY_PROVIDER_UTIL providerUtil.isLoadedWithoutReference(null, null); providerUtil.isLoadedWithReference(null, null); providerUtil.isLoaded(null); }
Example #16
Source File: TestJpa.java From javamelody with Apache License 2.0 | 5 votes |
private PersistenceProvider getJpaPersistence() { final List<PersistenceProvider> persistenceProviders = PersistenceProviderResolverHolder .getPersistenceProviderResolver().getPersistenceProviders(); for (final PersistenceProvider persistenceProvider : persistenceProviders) { if (persistenceProvider instanceof JpaPersistence) { return persistenceProvider; } } throw new IllegalStateException("JpaPersistence not found in PersistenceProviders"); }
Example #17
Source File: JpaPersistence.java From javamelody with Apache License 2.0 | 5 votes |
/** {@inheritDoc} */ @SuppressWarnings({ "rawtypes", "unchecked" }) @Override public EntityManagerFactory createEntityManagerFactory(final String unit, final Map map) { initJpaCounter(); final PersistenceProvider persistenceProvider = findDelegate(map); final ClassLoader tccl = tccl(); final ClassLoader hack = AccessController.doPrivileged(new PrivilegedAction<ClassLoader>() { // pour findbugs /** {@inheritDoc} */ @Override public ClassLoader run() { return new JpaOverridePersistenceXmlClassLoader(tccl, persistenceProvider.getClass().getName()); } }); Thread.currentThread().setContextClassLoader(hack); try { final Map overridenMap = new HashMap(); if (map != null) { overridenMap.putAll(map); } // #869 No Persistence provider for EntityManager, with Hibernate 5.4 & JPA // (when JpaOverridePersistenceXmlClassLoader is not enough) overridenMap.put(JPA_PERSISTENCE_PROVIDER, persistenceProvider.getClass().getName()); final EntityManagerFactory entityManagerFactory = persistenceProvider .createEntityManagerFactory(unit, overridenMap); if (entityManagerFactory == null) { return null; } return JpaWrapper.createEntityManagerFactoryProxy(entityManagerFactory); } finally { Thread.currentThread().setContextClassLoader(tccl); } }
Example #18
Source File: JPAPluginTest.java From minnal with Apache License 2.0 | 5 votes |
@BeforeMethod public void setup() { plugin = spy(new JPAPlugin()); provider = mock(PersistenceProvider.class); persistenceUnitInfo = mock(PersistenceUnitInfo.class); application = mock(Application.class); ApplicationConfiguration configuration = mock(ApplicationConfiguration.class); when(configuration.getName()).thenReturn("test"); when(configuration.getDatabaseConfiguration()).thenReturn(mock(DatabaseConfiguration.class)); when(application.getConfiguration()).thenReturn(configuration); doReturn(persistenceUnitInfo).when(plugin).createPersistenceUnitInfo(configuration, provider); doReturn(Arrays.asList(provider)).when(plugin).getProviders(); }
Example #19
Source File: EntityManagerFactoryProvider.java From hammock with Apache License 2.0 | 5 votes |
public EntityManagerFactory lookupEntityManagerFactory(String name) { return entityManagerFactoryMap.computeIfAbsent(name, s -> { PersistenceUnitInfo persistenceUnitInfo = jpaExtension.getPersistenceUnitInfo(name); if (s.equals(DEFAULT_EMF) && persistenceUnitInfo == null) { persistenceUnitInfo = getDefaultPersistenceUnitInfo(); } if (persistenceUnitInfo != null) { PersistenceProvider provider = getPersistenceProvider(); return provider.createContainerEntityManagerFactory(persistenceUnitInfo, emptyMap()); } else { Map<String, String> properties = ConfigLoader.loadAllProperties(createPrefix(s), true); return Persistence.createEntityManagerFactory(s, properties); } }); }
Example #20
Source File: HibernateUtil.java From hibernate-demos with Apache License 2.0 | 5 votes |
private EntityManagerFactory getEntityManagerFactory() { if ( emf == null ) { Bundle thisBundle = FrameworkUtil.getBundle( HibernateUtil.class ); // Could get this by wiring up OsgiTestBundleActivator as well. BundleContext context = thisBundle.getBundleContext(); ServiceReference serviceReference = context.getServiceReference( PersistenceProvider.class.getName() ); PersistenceProvider persistenceProvider = (PersistenceProvider) context.getService( serviceReference ); emf = persistenceProvider.createEntityManagerFactory( "unmanaged-jpa", null ); } return emf; }
Example #21
Source File: JPAPlugin.java From minnal with Apache License 2.0 | 5 votes |
public void init(Application<? extends ApplicationConfiguration> application) { List<PersistenceProvider> providers = getProviders(); if (providers == null || providers.isEmpty()) { throw new MinnalException("No JPA persistence provider found"); } PersistenceProvider provider = providers.get(0); PersistenceUnitInfo info = createPersistenceUnitInfo(application.getConfiguration(), provider); factory = provider.createContainerEntityManagerFactory(info, null); JPA.instance.addPersistenceUnit(info.getPersistenceUnitName(), factory); application.addListener(new JerseyApplicationEventListener(application.getConfiguration().getDatabaseConfiguration())); }
Example #22
Source File: JPA.java From activejpa with Apache License 2.0 | 5 votes |
private JPA() { List<PersistenceProvider> providers = PersistenceProviderResolverHolder.getPersistenceProviderResolver().getPersistenceProviders(); if (providers != null) { String providerClass = providers.get(0).getClass().getCanonicalName(); if (providerClass.equals(HIBERNATE_PERSISTENCE) || providerClass.equals(HIBERNATE_JPA_PERSISTENCE)) { cacheableHint = "org.hibernate.cacheable"; } else if (providerClass.equals(ECLIPSE_PERSISTENCE)) { cacheableHint = "eclipselink.query-results-cache"; } else if (providerClass.equals(OPENJPA_PERSISTENCE)) { cacheableHint = "openjpa.QueryCache"; } } }
Example #23
Source File: JpaPersistence.java From javamelody with Apache License 2.0 | 4 votes |
private PersistenceUnitInfo createPersistentUnitInfoProxy(final PersistenceUnitInfo info, final PersistenceProvider persistenceProvider) { final InvocationHandler invocationHandler = new ProviderAwareHandler( persistenceProvider.getClass().getName(), info); return JdbcWrapper.createProxy(info, invocationHandler); }
Example #24
Source File: MavenArtifactNotifierCoreCommonJpaConfig.java From artifact-listener with Apache License 2.0 | 4 votes |
@Bean public PersistenceProvider persistenceProvider() { return new InterceptorAwareHibernatePersistenceProvider(); }
Example #25
Source File: EntityManagerFactoryCallable.java From tomee with Apache License 2.0 | 4 votes |
@Override public EntityManagerFactory call() throws Exception { final ClassLoader old = Thread.currentThread().getContextClassLoader(); Thread.currentThread().setContextClassLoader(appClassLoader); try { final Class<?> clazz = appClassLoader.loadClass(persistenceProviderClassName); final PersistenceProvider persistenceProvider = (PersistenceProvider) clazz.newInstance(); // Create entity manager factories with the validator factory final Map<String, Object> properties = new HashMap<>(); if (!ValidationMode.NONE.equals(unitInfo.getValidationMode())) { properties.put("javax.persistence.validation.factory", potentialValidators != null && potentialValidators.size() == 1 ? // optim to avoid lookups ensureSerializable(potentialValidators.values().iterator().next()) : new ValidatorFactoryWrapper(potentialValidators)); } if (cdi && "true".equalsIgnoreCase(unitInfo.getProperties().getProperty("tomee.jpa.cdi", "true")) && "true".equalsIgnoreCase(SystemInstance.get().getProperty("tomee.jpa.cdi", "true"))) { properties.put("javax.persistence.bean.manager", Proxy.newProxyInstance(appClassLoader, new Class<?>[]{BeanManager.class}, new BmHandler())); } customizeProperties(properties); // ensure no tx is there cause a managed connection would fail if the provider setAutocCommit(true) and some hib* have this good idea final Transaction transaction; if (unitInfo.isLazilyInitialized()) { transaction = OpenEJB.getTransactionManager().suspend(); } else { transaction = null; } final EntityManagerFactory emf; try { emf = persistenceProvider.createContainerEntityManagerFactory(unitInfo, properties); } finally { if (unitInfo.isLazilyInitialized() && transaction != null) { OpenEJB.getTransactionManager().resume(transaction); } } if (unitInfo.getProperties() != null && "true".equalsIgnoreCase(unitInfo.getProperties().getProperty(OPENEJB_JPA_INIT_ENTITYMANAGER)) || SystemInstance.get().getOptions().get(OPENEJB_JPA_INIT_ENTITYMANAGER, false)) { emf.createEntityManager().close(); } if (unitInfo.getNonJtaDataSource() != null) { final ImportSql importer = new ImportSql(appClassLoader, unitInfo.getPersistenceUnitName(), unitInfo.getNonJtaDataSource()); if (importer.hasSomethingToImport()) { emf.createEntityManager().close(); // to let OpenJPA create the database if configured this way importer.doImport(); } } return emf; } finally { Thread.currentThread().setContextClassLoader(old); } }
Example #26
Source File: HibernateJpaVendorAdapter.java From spring4-understanding with Apache License 2.0 | 4 votes |
@Override public PersistenceProvider getPersistenceProvider() { return this.persistenceProvider; }
Example #27
Source File: PersistenceUnitInfoBuilder.java From openwebbeans-meecrowave with Apache License 2.0 | 4 votes |
public PersistenceUnitInfo toInfo() { if (providerClass == null) { providerClass = ServiceLoader.load(PersistenceProvider.class).iterator().next().getClass().getName(); } requireNonNull(dataSource, "datasource not provided"); return new PersistenceUnitInfo() { @Override public String getPersistenceUnitName() { return unitName; } @Override public String getPersistenceProviderClassName() { return providerClass; } @Override public PersistenceUnitTransactionType getTransactionType() { return transactionType; } @Override public DataSource getJtaDataSource() { return jtaDataSource; } @Override public DataSource getNonJtaDataSource() { return dataSource; } @Override public List<String> getMappingFileNames() { return mappingFiles; } @Override public List<URL> getJarFileUrls() { return jarFiles; } @Override public URL getPersistenceUnitRootUrl() { return rootUrl; } @Override public List<String> getManagedClassNames() { return managedClasses; } @Override public boolean excludeUnlistedClasses() { return excludeUnlistedClasses; } @Override public SharedCacheMode getSharedCacheMode() { return sharedCacheMode; } @Override public ValidationMode getValidationMode() { return validationMode; } @Override public Properties getProperties() { return properties; } @Override public String getPersistenceXMLSchemaVersion() { return version; } @Override public ClassLoader getClassLoader() { return loader; } @Override public void addTransformer(final ClassTransformer transformer) { // no-op: not supported } @Override public ClassLoader getNewTempClassLoader() { return new URLClassLoader(new URL[0], Thread.currentThread().getContextClassLoader()); } }; }
Example #28
Source File: OpenJpaVendorAdapter.java From spring4-understanding with Apache License 2.0 | 4 votes |
@Override public PersistenceProvider getPersistenceProvider() { return this.persistenceProvider; }
Example #29
Source File: EclipseLinkJpaVendorAdapter.java From spring4-understanding with Apache License 2.0 | 4 votes |
@Override public PersistenceProvider getPersistenceProvider() { return this.persistenceProvider; }
Example #30
Source File: AbstractEntityManagerFactoryBean.java From spring4-understanding with Apache License 2.0 | 4 votes |
@Override public PersistenceProvider getPersistenceProvider() { return this.persistenceProvider; }