Examples with SeContainerInitializer javax.enterprise.inject.se.SeContainerInitializer used on opensource projects

Example 1 with SeContainerInitializer

use of javax.enterprise.inject.se.SeContainerInitializer in project hibernate-orm by hibernate.

the class DelayedCdiHostedConverterTest method testIt.

@Test
public void testIt() {
    MonitorBean.reset();
    final SeContainerInitializer cdiInitializer = SeContainerInitializer.newInstance().disableDiscovery().addBeanClasses(MonitorBean.class, ConverterBean.class);
    try (final SeContainer cdiContainer = cdiInitializer.initialize()) {
        BootstrapServiceRegistry bsr = new BootstrapServiceRegistryBuilder().build();
        final StandardServiceRegistry ssr = new StandardServiceRegistryBuilder(bsr).applySetting(AvailableSettings.HBM2DDL_AUTO, Action.CREATE_DROP).applySetting(AvailableSettings.CDI_BEAN_MANAGER, cdiContainer.getBeanManager()).applySetting(AvailableSettings.DELAY_CDI_ACCESS, "true").build();
        final SessionFactoryImplementor sessionFactory;
        try {
            sessionFactory = (SessionFactoryImplementor) new MetadataSources(ssr).addAnnotatedClass(TheEntity.class).buildMetadata().getSessionFactoryBuilder().build();
        } catch (Exception e) {
            StandardServiceRegistryBuilder.destroy(ssr);
            throw e;
        }
        // The CDI bean should not have been built immediately...
        assertFalse(MonitorBean.wasInstantiated());
        assertEquals(0, MonitorBean.currentFromDbCount());
        assertEquals(0, MonitorBean.currentToDbCount());
        try {
            inTransaction(sessionFactory, session -> session.persist(new TheEntity(1, "me", 5)));
            // The CDI bean should have been built on first use
            assertTrue(MonitorBean.wasInstantiated());
            assertEquals(0, MonitorBean.currentFromDbCount());
            assertEquals(1, MonitorBean.currentToDbCount());
            inTransaction(sessionFactory, session -> {
                TheEntity it = session.find(TheEntity.class, 1);
                assertNotNull(it);
            });
            assertEquals(1, MonitorBean.currentFromDbCount());
            assertEquals(1, MonitorBean.currentToDbCount());
        } finally {
            inTransaction(sessionFactory, session -> {
                session.createQuery("delete TheEntity").executeUpdate();
            });
            sessionFactory.close();
        }
    }
}

Example 2 with SeContainerInitializer

use of javax.enterprise.inject.se.SeContainerInitializer in project hibernate-orm by hibernate.

the class NonRegistryManagedDelayedCdiSupportTest method testIt.

@Test
public void testIt() {
    Monitor.reset();
    final TheFallbackBeanInstanceProducer fallbackBeanInstanceProducer = new TheFallbackBeanInstanceProducer();
    final NonRegistryManagedBeanConsumingIntegrator beanConsumingIntegrator = new NonRegistryManagedBeanConsumingIntegrator(fallbackBeanInstanceProducer);
    final SeContainerInitializer cdiInitializer = SeContainerInitializer.newInstance().disableDiscovery().addBeanClasses(TheApplicationScopedBean.class).addBeanClasses(TheNamedApplicationScopedBean.class, TheMainNamedApplicationScopedBeanImpl.class, TheAlternativeNamedApplicationScopedBeanImpl.class).addBeanClasses(TheSharedApplicationScopedBean.class).addBeanClasses(TheDependentBean.class).addBeanClasses(TheNamedDependentBean.class, TheMainNamedDependentBeanImpl.class, TheAlternativeNamedDependentBeanImpl.class).addBeanClasses(TheNestedDependentBean.class).addBeanClasses(TheNonHibernateBeanConsumer.class);
    try (final SeContainer cdiContainer = cdiInitializer.initialize()) {
        // Simulate CDI bean consumers outside of Hibernate ORM
        Instance<TheNonHibernateBeanConsumer> nonHibernateBeanConsumerInstance = cdiContainer.getBeanManager().createInstance().select(TheNonHibernateBeanConsumer.class);
        nonHibernateBeanConsumerInstance.get();
        // Expect the shared bean to have been instantiated already, but only that one
        assertEquals(0, Monitor.theApplicationScopedBean().currentInstantiationCount());
        assertEquals(0, Monitor.theMainNamedApplicationScopedBean().currentInstantiationCount());
        assertEquals(0, Monitor.theAlternativeNamedApplicationScopedBean().currentInstantiationCount());
        assertEquals(1, Monitor.theSharedApplicationScopedBean().currentInstantiationCount());
        assertEquals(0, Monitor.theDependentBean().currentInstantiationCount());
        assertEquals(0, Monitor.theMainNamedDependentBean().currentInstantiationCount());
        assertEquals(0, Monitor.theAlternativeNamedDependentBean().currentInstantiationCount());
        assertEquals(0, fallbackBeanInstanceProducer.currentInstantiationCount());
        assertEquals(0, fallbackBeanInstanceProducer.currentNamedInstantiationCount());
        // Nested dependent bean: 1 instance per bean that depends on it
        assertEquals(1, Monitor.theNestedDependentBean().currentInstantiationCount());
        try (SessionFactoryImplementor sessionFactory = buildSessionFactory(cdiContainer, beanConsumingIntegrator)) {
            // Here, the NonRegistryManagedBeanConsumingIntegrator has just been integrated and has requested beans
            // See NonRegistryManagedBeanConsumingIntegrator for a detailed list of requested beans
            beanConsumingIntegrator.ensureInstancesInitialized();
            // Application scope: maximum 1 instance as soon as at least one was requested
            assertEquals(1, Monitor.theApplicationScopedBean().currentInstantiationCount());
            assertEquals(1, Monitor.theMainNamedApplicationScopedBean().currentInstantiationCount());
            assertEquals(0, Monitor.theAlternativeNamedApplicationScopedBean().currentInstantiationCount());
            assertEquals(1, Monitor.theSharedApplicationScopedBean().currentInstantiationCount());
            // Dependent scope: 1 instance per bean we requested explicitly
            assertEquals(2, Monitor.theDependentBean().currentInstantiationCount());
            assertEquals(2, Monitor.theMainNamedDependentBean().currentInstantiationCount());
            assertEquals(0, Monitor.theAlternativeNamedDependentBean().currentInstantiationCount());
            // Reflection-instantiated: 1 instance per bean we requested explicitly
            assertEquals(2, fallbackBeanInstanceProducer.currentInstantiationCount());
            assertEquals(2, fallbackBeanInstanceProducer.currentNamedInstantiationCount());
            // Nested dependent bean: 1 instance per bean that depends on it
            assertEquals(7, Monitor.theNestedDependentBean().currentInstantiationCount());
            // Expect one PostConstruct call per CDI bean instance
            assertEquals(1, Monitor.theApplicationScopedBean().currentPostConstructCount());
            assertEquals(1, Monitor.theMainNamedApplicationScopedBean().currentPostConstructCount());
            assertEquals(0, Monitor.theAlternativeNamedApplicationScopedBean().currentPostConstructCount());
            assertEquals(1, Monitor.theSharedApplicationScopedBean().currentPostConstructCount());
            assertEquals(2, Monitor.theDependentBean().currentPostConstructCount());
            assertEquals(2, Monitor.theMainNamedDependentBean().currentPostConstructCount());
            assertEquals(0, Monitor.theAlternativeNamedDependentBean().currentPostConstructCount());
            assertEquals(7, Monitor.theNestedDependentBean().currentPostConstructCount());
            // Expect no PreDestroy call yet
            assertEquals(0, Monitor.theApplicationScopedBean().currentPreDestroyCount());
            assertEquals(0, Monitor.theMainNamedApplicationScopedBean().currentPreDestroyCount());
            assertEquals(0, Monitor.theAlternativeNamedApplicationScopedBean().currentPreDestroyCount());
            assertEquals(0, Monitor.theSharedApplicationScopedBean().currentPreDestroyCount());
            assertEquals(0, Monitor.theDependentBean().currentPreDestroyCount());
            assertEquals(0, Monitor.theMainNamedDependentBean().currentPreDestroyCount());
            assertEquals(0, Monitor.theAlternativeNamedDependentBean().currentPreDestroyCount());
            assertEquals(0, Monitor.theNestedDependentBean().currentPreDestroyCount());
        }
        // Here, the NonRegistryManagedBeanConsumingIntegrator has just been disintegrated and has released beans
        // release() should have an effect on exclusively used application-scoped beans
        assertEquals(1, Monitor.theApplicationScopedBean().currentPreDestroyCount());
        assertEquals(1, Monitor.theMainNamedApplicationScopedBean().currentPreDestroyCount());
        assertEquals(0, Monitor.theAlternativeNamedApplicationScopedBean().currentPreDestroyCount());
        // release() should have no effect on shared application-scoped beans (they will be released when they are no longer used)
        assertEquals(0, Monitor.theSharedApplicationScopedBean().currentPreDestroyCount());
        // release() should have an effect on dependent-scoped beans
        assertEquals(2, Monitor.theDependentBean().currentPreDestroyCount());
        assertEquals(2, Monitor.theMainNamedDependentBean().currentPreDestroyCount());
        assertEquals(0, Monitor.theAlternativeNamedDependentBean().currentPreDestroyCount());
        // The nested dependent bean instances should have been destroyed along with the beans that depend on them
        // (the instances used in application-scoped beans should not have been destroyed)
        assertEquals(6, Monitor.theNestedDependentBean().currentPreDestroyCount());
    }
    // After the CDI context has ended, PreDestroy should have been called on every created bean
    // (see the assertions about instantiations above for an explanation of the expected counts)
    assertEquals(1, Monitor.theApplicationScopedBean().currentPreDestroyCount());
    assertEquals(1, Monitor.theMainNamedApplicationScopedBean().currentPreDestroyCount());
    assertEquals(0, Monitor.theAlternativeNamedApplicationScopedBean().currentPreDestroyCount());
    assertEquals(1, Monitor.theSharedApplicationScopedBean().currentPreDestroyCount());
    assertEquals(2, Monitor.theDependentBean().currentPreDestroyCount());
    assertEquals(2, Monitor.theMainNamedDependentBean().currentPreDestroyCount());
    assertEquals(0, Monitor.theAlternativeNamedDependentBean().currentPreDestroyCount());
    assertEquals(7, Monitor.theNestedDependentBean().currentPreDestroyCount());
}

Example 3 with SeContainerInitializer

use of javax.enterprise.inject.se.SeContainerInitializer in project hibernate-orm by hibernate.

the class ValidExtendedCdiSupportTest method testIt.

@Test
public void testIt() {
    Monitor.reset();
    final ExtendedBeanManagerImpl standIn = new ExtendedBeanManagerImpl();
    BootstrapServiceRegistry bsr = new BootstrapServiceRegistryBuilder().build();
    final StandardServiceRegistry ssr = new StandardServiceRegistryBuilder(bsr).applySetting(AvailableSettings.HBM2DDL_AUTO, Action.CREATE_DROP).applySetting(AvailableSettings.CDI_BEAN_MANAGER, standIn).build();
    final SessionFactoryImplementor sessionFactory;
    try {
        sessionFactory = (SessionFactoryImplementor) new MetadataSources(ssr).addAnnotatedClass(TheEntity.class).buildMetadata().getSessionFactoryBuilder().build();
    } catch (Exception e) {
        StandardServiceRegistryBuilder.destroy(ssr);
        throw e;
    }
    try {
        // The CDI bean should not be built immediately...
        assertFalse(Monitor.wasInstantiated());
        assertEquals(0, Monitor.currentCount());
        // But now lets initialize CDI and do the callback
        final SeContainerInitializer cdiInitializer = SeContainerInitializer.newInstance().disableDiscovery().addBeanClasses(Monitor.class, TheListener.class);
        try (final SeContainer cdiContainer = cdiInitializer.initialize()) {
            standIn.beanManagerReady(cdiContainer.getBeanManager());
            // at this point the bean should have been accessed
            assertTrue(Monitor.wasInstantiated());
            assertEquals(0, Monitor.currentCount());
            try {
                inTransaction(sessionFactory, session -> session.persist(new TheEntity(1)));
                inTransaction(sessionFactory, session -> {
                    TheEntity it = session.find(TheEntity.class, 1);
                    assertNotNull(it);
                });
            } finally {
                inTransaction(sessionFactory, session -> {
                    session.createQuery("delete TheEntity").executeUpdate();
                });
            }
        }
    } finally {
        sessionFactory.close();
    }
}

Example 4 with SeContainerInitializer

use of javax.enterprise.inject.se.SeContainerInitializer in project hibernate-orm by hibernate.

the class BasicCdiTest method testIt.

@Test
@SuppressWarnings("unchecked")
public void testIt() {
    final SeContainerInitializer cdiInitializer = SeContainerInitializer.newInstance().disableDiscovery().addBeanClasses(Monitor.class, EventQueue.class, Event.class);
    count = 0;
    try (final SeContainer cdiContainer = cdiInitializer.initialize()) {
        BootstrapServiceRegistry bsr = new BootstrapServiceRegistryBuilder().build();
        final StandardServiceRegistry ssr = new StandardServiceRegistryBuilder(bsr).applySetting(AvailableSettings.CDI_BEAN_MANAGER, cdiContainer.getBeanManager()).applySetting(AvailableSettings.DELAY_CDI_ACCESS, "true").applySetting(AvailableSettings.HBM2DDL_AUTO, Action.CREATE_DROP).build();
        final SessionFactoryImplementor sessionFactory;
        try {
            sessionFactory = (SessionFactoryImplementor) new MetadataSources(ssr).addAnnotatedClass(MyEntity.class).buildMetadata().getSessionFactoryBuilder().build();
        } catch (Exception e) {
            StandardServiceRegistryBuilder.destroy(ssr);
            throw e;
        }
        try {
            inTransaction(sessionFactory, session -> session.persist(new MyEntity(1)));
            assertEquals(1, count);
            inTransaction(sessionFactory, session -> {
                MyEntity it = session.find(MyEntity.class, 1);
                assertNotNull(it);
            });
        } finally {
            inTransaction(sessionFactory, session -> {
                session.createQuery("delete MyEntity").executeUpdate();
            });
            sessionFactory.close();
        }
    }
}

Example 5 with SeContainerInitializer

use of javax.enterprise.inject.se.SeContainerInitializer in project cucumber-jvm by cucumber.

the class Cdi2Factory method start.

@Override
public void start() {
    if (container == null) {
        SeContainerInitializer initializer = SeContainerInitializer.newInstance();
        initializer.addExtensions(this);
        container = initializer.initialize();
    }
}