Examples with BeanManager javax.enterprise.inject.spi.BeanManager used on opensource projects

Example 46 with BeanManager

use of javax.enterprise.inject.spi.BeanManager in project tomee by apache.

the class OpenEJBEnricher method resolve.

public static Object[] resolve(final AppContext appContext, final TestClass ignored, final Method method) {
    // suppose all is a CDI bean...
    final Object[] values = new Object[method.getParameterTypes().length];
    if (appContext == null) {
        return values;
    }
    final List<BeanManager> beanManagers = new ArrayList<>();
    final BeanManager bm = findBeanManager(appContext);
    if (bm != null) {
        // then add web bean manager first, TODO: selection of the webapp containing the test?
        for (final WebContext web : appContext.getWebContexts()) {
            final WebBeansContext webBeansContext = web.getWebBeansContext();
            if (webBeansContext == null) {
                continue;
            }
            final BeanManagerImpl webAppBm = webBeansContext.getBeanManagerImpl();
            if (bm != webAppBm) {
                beanManagers.add(webAppBm);
            }
        }
        beanManagers.add(bm);
    }
    if (beanManagers.isEmpty()) {
        return values;
    }
    final Class<?>[] parameterTypes = method.getParameterTypes();
    for (int i = 0; i < parameterTypes.length; i++) {
        Exception ex = null;
        for (final BeanManager beanManager : beanManagers) {
            try {
                values[i] = getParamInstance(beanManager, i, method);
                break;
            } catch (final Exception e) {
                ex = e;
            }
        }
        if (ex != null) {
            LOGGER.info(ex.getMessage());
        }
    }
    return values;
}

Example 47 with BeanManager

use of javax.enterprise.inject.spi.BeanManager in project tomee by apache.

the class OpenEJBLifecycle method initializeServletContext.

public static void initializeServletContext(final ServletContext servletContext, final WebBeansContext context) {
    if (context == null || !context.getBeanManagerImpl().isInUse()) {
        return;
    }
    final ELAdaptor elAdaptor = context.getService(ELAdaptor.class);
    final ELResolver resolver = elAdaptor.getOwbELResolver();
    // Application is configured as JSP
    if (context.getOpenWebBeansConfiguration().isJspApplication()) {
        logger.debug("Application is configured as JSP. Adding EL Resolver.");
        setJspELFactory(servletContext, resolver);
    }
    // Add BeanManager to the 'javax.enterprise.inject.spi.BeanManager' servlet context attribute
    servletContext.setAttribute(BeanManager.class.getName(), context.getBeanManagerImpl());
}

Example 48 with BeanManager

use of javax.enterprise.inject.spi.BeanManager in project jetty.project by eclipse.

the class WebSocketCdiListener method newInstance.

@SuppressWarnings({ "rawtypes", "unchecked" })
public static <T> ScopedInstance<T> newInstance(Class<T> clazz) {
    BeanManager bm = CDI.current().getBeanManager();
    ScopedInstance sbean = new ScopedInstance();
    Set<Bean<?>> beans = bm.getBeans(clazz, AnyLiteral.INSTANCE);
    if (beans.size() > 0) {
        sbean.bean = beans.iterator().next();
        sbean.creationalContext = bm.createCreationalContext(sbean.bean);
        sbean.instance = bm.getReference(sbean.bean, clazz, sbean.creationalContext);
        return sbean;
    } else {
        throw new RuntimeException(String.format("Can't find class %s", clazz));
    }
}

Example 49 with BeanManager

use of javax.enterprise.inject.spi.BeanManager in project javaee7-samples by javaee-samples.

the class GreetingTest method testJNDI.

@Test
public void testJNDI() throws Exception {
    // Third way to get BeanManager: name service
    BeanManager bm = InitialContext.doLookup("java:comp/BeanManager");
    test(bm);
}

Example 50 with BeanManager

use of javax.enterprise.inject.spi.BeanManager in project javaee7-samples by javaee-samples.

the class GreetingTest method testCurrent.

@Test
public void testCurrent() throws Exception {
    // Second way to get BeanManager: current CDI container
    BeanManager bm = CDI.current().getBeanManager();
    test(bm);
}