/**
 * @author xixing
 * @version 1.0
 * @date 2020/8/30 17:22
 */
@Controller
public class WelcomeController implements ApplicationContextAware, BeanNameAware {

   private String myName;
   private ApplicationContext applicationContext;

   @Autowired
   private WelcomeService welcomeService;
   public void sayHello(){
      welcomeService.sayHello("hello controller");
      System.out.println("myName="+myName);
      String applicationName = applicationContext.getApplicationName();
      System.out.println("applicationName="+applicationName);
   }

   @Override
   public void setBeanName(String name) {
      this.myName=name;
   }

   @Override
   public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
      this.applicationContext=applicationContext;
   }
}