Examples with InjectionException javax.enterprise.inject.InjectionException used on opensource projects

Example 1 with InjectionException

use of javax.enterprise.inject.InjectionException in project camel by apache.

the class CamelContextOsgiProducer method produce.

@Override
public T produce(CreationalContext<T> ctx) {
    T context = super.produce(ctx);
    // Register the context in the OSGi registry
    BundleContext bundle = BundleContextUtils.getBundleContext(getClass());
    context.getManagementStrategy().addEventNotifier(new OsgiCamelContextPublisher(bundle));
    if (!(context instanceof DefaultCamelContext)) {
        // Fail fast for the time being to avoid side effects by some methods get declared on the CamelContext interface
        throw new InjectionException("Camel CDI requires Camel context [" + context.getName() + "] to be a subtype of DefaultCamelContext");
    }
    DefaultCamelContext adapted = context.adapt(DefaultCamelContext.class);
    adapted.setRegistry(OsgiCamelContextHelper.wrapRegistry(context, context.getRegistry(), bundle));
    CamelContextNameStrategy strategy = context.getNameStrategy();
    OsgiCamelContextHelper.osgiUpdate(adapted, bundle);
    // FIXME: the above call should not override explicit strategies provided by the end user or should decorate them instead of overriding them completely
    if (!(strategy instanceof DefaultCamelContextNameStrategy)) {
        context.setNameStrategy(strategy);
    }
    return context;
}

Example 2 with InjectionException

use of javax.enterprise.inject.InjectionException in project camel by apache.

the class CamelContextProducer method produce.

@Override
public T produce(CreationalContext<T> ctx) {
    T context = super.produce(ctx);
    // Do not override the name if it's been already set (in the bean constructor for example)
    if (context.getNameStrategy() instanceof DefaultCamelContextNameStrategy) {
        context.setNameStrategy(nameStrategy(annotated));
    }
    // Add bean registry and Camel injector
    if (context instanceof DefaultCamelContext) {
        DefaultCamelContext adapted = context.adapt(DefaultCamelContext.class);
        adapted.setRegistry(new CdiCamelRegistry(manager));
        adapted.setInjector(new CdiCamelInjector(context.getInjector(), manager));
    } else {
        // Fail fast for the time being to avoid side effects by the time these two methods get declared on the CamelContext interface
        throw new InjectionException("Camel CDI requires Camel context [" + context.getName() + "] to be a subtype of DefaultCamelContext");
    }
    // Add event notifier if at least one observer is present
    Set<Annotation> qualifiers = annotated.getAnnotations().stream().filter(isAnnotationType(Named.class).negate().and(q -> manager.isQualifier(q.annotationType()))).collect(toSet());
    qualifiers.add(ANY);
    if (qualifiers.size() == 1) {
        qualifiers.add(DEFAULT);
    }
    qualifiers.retainAll(extension.getObserverEvents());
    if (!qualifiers.isEmpty()) {
        context.getManagementStrategy().addEventNotifier(new CdiEventNotifier(manager, qualifiers));
    }
    return context;
}

Example 3 with InjectionException

use of javax.enterprise.inject.InjectionException in project camel by apache.

the class CdiCamelFactory method producerTemplateFromUri.

private static ProducerTemplate producerTemplateFromUri(InjectionPoint ip, @Any Instance<CamelContext> instance, CdiCamelExtension extension, Uri uri) {
    try {
        CamelContext context = uri.context().isEmpty() ? selectContext(ip, instance, extension) : selectContext(uri.context(), instance);
        ProducerTemplate producerTemplate = context.createProducerTemplate();
        Endpoint endpoint = context.getEndpoint(uri.value(), Endpoint.class);
        producerTemplate.setDefaultEndpoint(endpoint);
        return producerTemplate;
    } catch (Exception cause) {
        throw new InjectionException("Error injecting producer template annotated with " + uri + " into " + ip, cause);
    }
}

Example 4 with InjectionException

use of javax.enterprise.inject.InjectionException in project camel by apache.

the class CdiCamelFactory method fluentProducerTemplateFromUri.

private static FluentProducerTemplate fluentProducerTemplateFromUri(InjectionPoint ip, @Any Instance<CamelContext> instance, CdiCamelExtension extension, Uri uri) {
    try {
        CamelContext context = uri.context().isEmpty() ? selectContext(ip, instance, extension) : selectContext(uri.context(), instance);
        FluentProducerTemplate producerTemplate = context.createFluentProducerTemplate();
        Endpoint endpoint = context.getEndpoint(uri.value(), Endpoint.class);
        producerTemplate.setDefaultEndpoint(endpoint);
        return producerTemplate;
    } catch (Exception cause) {
        throw new InjectionException("Error injecting fluent producer template annotated with " + uri + " into " + ip, cause);
    }
}

Example 5 with InjectionException

use of javax.enterprise.inject.InjectionException in project camel by apache.

the class SyntheticBean method destroy.

@Override
public void destroy(T instance, CreationalContext<T> creationalContext) {
    try {
        target.preDestroy(instance);
        target.dispose(instance);
    } catch (Exception cause) {
        throw new InjectionException("Error while destroying " + this, cause);
    } finally {
        creationalContext.release();
    }
}