springboot启动后和停止前执行方法示例详解

@Configuration
public class ApplicationService implements ApplicationRunner {
    @Override
    public void run(ApplicationArguments args) throws Exception {
        iForwardQueuesService.create();
    }
}

@Configuration
public class ApplicationService implements CommandLineRunner {
    @Override
    public void run(String... args) throws Exception {
        log.info("执行平台登出");
    }
}

@Configuration
@Order(1)
public class ApplicationService implements CommandLineRunner {
}

@Configuration
public class ApplicationService implements DisposableBean,{
    @Override
    public void destroy() throws Exception {
        log.info("执行平台登出");
        platformService.PlatformLogout();
    }
}

@SpringBootApplication
@ComponentScan(value = "com.xxxxxx")
public class ForwardGbApplication {
    public static void main(String[] args) {
        ForwardGbApplication application=new ForwardGbApplication();
        Thread t = new Thread(new ShutdownHook(application), "ShutdownHook-Thread");
        Runtime.getRuntime().addShutdownHook(t);
        SpringApplication.run(ForwardGbApplication.class, args);
    }
    static class ShutdownHook implements Runnable{
        private ForwardGbApplication manager;
        public ShutdownHook(ForwardGbApplication serverManager){
            manager = serverManager;
        }
        @Override
        public void run() {
            try {
                PlatformService platform = ApplicationContextHandle.getObject(PlatformService.class);
                platform.PlatformLogout();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
}