Spring Cloud 学习系列：消息总线自动刷新配置——Spring Cloud Bus

@Configuration
@EnableAutoConfiguration
@EnableConfigServer
@EnableCircuitBreaker
@EnableDiscoveryClient
@EnableFeignClients
@EnableHystrixDashboard
@EnableTurbine
@SpringBootApplication
public class SpringCloudApplication {
 
    // ... 其他配置类定义
 
    @Autowired
    private Environment environment;
 
    @Autowired
    private DiscoveryClient discoveryClient;
 
    @Autowired
    private ServerProperties serverProperties;
 
    @Autowired
    private SpringApplication springApplication;
 
    @Autowired
    private SimpleMonitorController simpleMonitorController;
 
    @Autowired
    private TurbineDataMonitorController turbineDataMonitorController;
 
    @Autowired
    private HystrixMetricsStreamController hystrixMetricsStreamController;
 
    @Autowired
    private DashboardController dashboardController;
 
    @Autowired
    private FeignClientWrapper feignClientWrapper;
 
    @Autowired
    private ConfigServerWrapper configServerWrapper;
 
    @Autowired
    private ConfigClientProperties configClientProperties;
 
    @Autowired
    private ConfigServerProperties configServerProperties;
 
    @Autowired
    private ConfigClientHealthIndicator configClientHealthIndicator;
 
    @Autowired
    private ConfigServerHealthIndicator configServerHealthIndicator;
 
    @Autowired
    private DiscoveryClientHealthIndicator discoveryClientHealthIndicator;
 
    @Autowired
    private FeignClientHealthIndicator feignClientHealthIndicator;
 
    @Autowired
    private HystrixHealthIndicator hystrixHealthIndicator;
 
    @Autowired
    private TurbineHealthIndicator turbineHealthIndicator;
 
    @Autowired
    private RefreshScope refreshScope;
 
    @Autowired
    private ConfigClientRetryInterceptor configClientRetryInterceptor;
 
    @Autowired
    private ConfigClientRequestInterceptor configClientRequestInterceptor;
 
    @Autowired
    private ConfigClientFeignConfiguration configClientFeignConfiguration;
 
    @Autowired
    private ConfigClientAutoConfiguration configClientAutoConfiguration;
 
    @Autowired
    private ConfigServerAutoConfiguration configServerAutoConfiguration;
 
    @Autowired
    private ConfigClientSecurityAutoConfiguration configClientSecurityAutoConfiguration;
 
    @Autowired
    private ConfigServerSecurityAutoConfiguration configServerSecurityAutoConfiguration;
 
    @Autowired
    private ConfigClientNamespaceAutoConfiguration