Examples with WeldContainer org.jboss.weld.environment.se.WeldContainer used on opensource projects

Example 56 with WeldContainer

use of org.jboss.weld.environment.se.WeldContainer in project camel by apache.

the class CamelCdiDeployment method apply.

@Override
public Statement apply(final Statement base, Description description) {
    return new Statement() {

        @Override
        public void evaluate() throws Throwable {
            WeldContainer container = weld.initialize();
            context.setBeanManager(container.getBeanManager());
            try {
                base.evaluate();
            } finally {
                container.shutdown();
                context.unsetBeanManager();
            }
        }
    };
}

Example 57 with WeldContainer

use of org.jboss.weld.environment.se.WeldContainer in project indy by Commonjava.

the class DefaultIndyConfigFactoryTest method weldInjection_IterateIndyConfigurators.

@Test
public void weldInjection_IterateIndyConfigurators() {
    Weld weld = new Weld();
    WeldContainer container = weld.initialize();
    List<String> sections = new ArrayList<>();
    container.instance().select(IndyConfigInfo.class).iterator().forEachRemaining((instance) -> {
        String section = ConfigUtils.getSectionName(instance);
        System.out.printf("Got instance: %s with section: %s\n", instance, section);
        sections.add(section);
    });
    System.out.println(sections);
    assertThat(sections.contains(ConfigurationSectionListener.DEFAULT_SECTION), equalTo(true));
    assertThat(sections.contains("flatfiles"), equalTo(true));
    assertThat(sections.contains("ui"), equalTo(true));
    assertThat(sections.contains("storage-default"), equalTo(true));
}

Example 58 with WeldContainer

use of org.jboss.weld.environment.se.WeldContainer in project core by weld.

the class NotificationModeTest method testObserversNotifiedSerially.

@Test
public void testObserversNotifiedSerially() throws InterruptedException {
    try (WeldContainer container = createWeld()) {
        CountDownLatch latch = new CountDownLatch(4);
        Set<String> threadNames = new CopyOnWriteArraySet<>();
        List<String> observers = new CopyOnWriteArrayList<>();
        container.event().select(PriorityMessage.class).fireAsync((id) -> {
            threadNames.add(Thread.currentThread().getName());
            observers.add(id);
            latch.countDown();
        }, NotificationOptions.builder().set(WeldNotificationOptions.MODE, NotificationMode.SERIAL).build());
        assertTrue(latch.await(2, TimeUnit.SECONDS));
        // Observers were notified using the same thread
        assertEquals(1, threadNames.size());
        assertEquals(4, observers.size());
        assertEquals("1", observers.get(0));
        assertEquals("20", observers.get(1));
        assertEquals("300", observers.get(2));
        assertEquals("last", observers.get(3));
    }
}

Example 59 with WeldContainer

use of org.jboss.weld.environment.se.WeldContainer in project core by weld.

the class NotificationModeTest method testAsyncEventExecutedInDifferentThread.

@Test
public void testAsyncEventExecutedInDifferentThread() throws InterruptedException {
    try (WeldContainer container = createWeld()) {
        BlockingQueue<Message> synchronizer = new LinkedBlockingQueue<>();
        Set<String> threadNames = new CopyOnWriteArraySet<>();
        container.event().select(Message.class).fireAsync(() -> threadNames.add(Thread.currentThread().getName()), WeldNotificationOptions.withParallelMode()).thenAccept(synchronizer::add);
        Message message = synchronizer.poll(2, TimeUnit.SECONDS);
        assertNotNull(message);
        // Eeach observer was notified using a different thread
        assertEquals(2, threadNames.size());
    }
}

Example 60 with WeldContainer

use of org.jboss.weld.environment.se.WeldContainer in project core by weld.

the class NotificationModeTest method testExceptionPropagated.

@Test
public void testExceptionPropagated() throws InterruptedException {
    try (WeldContainer container = createWeld()) {
        BlockingQueue<Throwable> synchronizer = new LinkedBlockingQueue<>();
        container.event().select(Message.class).fireAsync(() -> {
            throw new IllegalStateException(NotificationModeTest.class.getName());
        }, WeldNotificationOptions.withParallelMode()).whenComplete((event, throwable) -> synchronizer.add(throwable));
        Throwable materializedThrowable = synchronizer.poll(2, TimeUnit.SECONDS);
        assertTrue(materializedThrowable instanceof CompletionException);
        Throwable[] suppressed = ((CompletionException) materializedThrowable).getSuppressed();
        assertEquals(2, suppressed.length);
        assertTrue(suppressed[0] instanceof IllegalStateException);
        assertEquals(NotificationModeTest.class.getName(), suppressed[0].getMessage());
        assertTrue(suppressed[1] instanceof IllegalStateException);
        assertEquals(NotificationModeTest.class.getName(), suppressed[1].getMessage());
    }
}