public void registerConfigProducer()

in impl/src/main/java/org/apache/geronimo/config/cdi/ConfigExtension.java [111:147]

32 lines of code
5 McCabe index (conditional complexity)


    public void registerConfigProducer(@Observes AfterBeanDiscovery abd, BeanManager bm) {
        Set<Type> types = injectionPoints.stream()
                .filter(NOT_PROVIDERS)
                .map(ip -> REPLACED_TYPES.getOrDefault(ip.getType(), ip.getType()))
                .collect(Collectors.toSet());

        Set<Type> providerTypes = injectionPoints.stream()
                .filter(NOT_PROVIDERS.negate())
                .map(ip -> ((ParameterizedType)ip.getType()).getActualTypeArguments()[0])
                .collect(Collectors.toSet());

        types.addAll(providerTypes);

        types.stream()
                .peek(type -> {
                    if (type == Config.class) {
                        hasConfigProxy = true;
                    }
                })
                .map(type -> new ConfigInjectionBean(bm, type))
                .forEach(abd::addBean);

        validProxies = proxies.stream()
                .filter(this::isValidProxy)
                .collect(toList());
        if (validProxies.size() == proxies.size()) {
            proxyBeans = validProxies.stream()
                                     .map((Function<Class<?>, ? extends ProxyBean<?>>) ProxyBean::new)
                                     .collect(toList());
            proxyBeans.forEach(abd::addBean);
        } // else there are errors

        if (!hasConfigProxy) {
            configBean = new ConfigBean();
            abd.addBean(configBean);
        }
    }