springboot 项目启动后执行的方法

 

import org.springframework.context.ApplicationListener;
import org.springframework.context.event.ContextRefreshedEvent;
import org.springframework.stereotype.Component;

/**
 * 項目启动后执行的方法
*@author  gl
*@date    
*@param
*@return
*/
@Component
public class ApplicationStartup implements ApplicationListener {
    public void onApplicationEvent(ContextRefreshedEvent event) {
       System.out.println("666");
  }
}