public Map shutdown()

in dubbo-spring-boot-compatible/actuator/src/main/java/org/apache/dubbo/spring/boot/actuate/endpoint/metadata/DubboShutdownMetadata.java [38:75]

• 21 lines of code
• 3 McCabe index (conditional complexity)

    public Map<String, Object> shutdown() throws Exception {

        Map<String, Object> shutdownCountData = new LinkedHashMap<>();

        // registries
        int registriesCount = getRegistries().size();

        // protocols
        int protocolsCount = getProtocolConfigsBeanMap().size();

        shutdownCountData.put("registries", registriesCount);
        shutdownCountData.put("protocols", protocolsCount);

        // Service Beans
        Map<String, ServiceBean> serviceBeansMap = getServiceBeansMap();
        if (!serviceBeansMap.isEmpty()) {
            for (ServiceBean serviceBean : serviceBeansMap.values()) {
                serviceBean.destroy();
            }
        }
        shutdownCountData.put("services", serviceBeansMap.size());

        // Reference Beans
        ReferenceAnnotationBeanPostProcessor beanPostProcessor = getReferenceAnnotationBeanPostProcessor();

        int referencesCount = beanPostProcessor.getReferenceBeans().size();

        beanPostProcessor.destroy();

        shutdownCountData.put("references", referencesCount);

        // Set Result to complete
        Map<String, Object> shutdownData = new TreeMap<>();
        shutdownData.put("shutdown.count", shutdownCountData);


        return shutdownData;
    }