/**
 * @program SpringBooks
 * @description: MyApplicationListener
 * @author: mf
 * @create: 2020/02/02 23:34
 */

package org.example.ext;

import org.springframework.context.ApplicationEvent;
import org.springframework.context.ApplicationListener;
import org.springframework.stereotype.Component;

@Component
public class MyApplicationListener implements ApplicationListener<ApplicationEvent> {
    //当容器中发布此事件以后，方法触发
    public void onApplicationEvent(ApplicationEvent event) {
        System.out.println("收到事件：" + event);
    }
}