关于#spring#的问题：请给出测试代码的截图和运行效果截图

Question

编写的插件需要满足两个要求，请给出测试代码的截图和运行效果截图。
帮帮忙

Answer 1

public class CustomApplicationListener implements ApplicationListener<ApplicationEvent> {

    @Override
    public void onApplicationEvent(ApplicationEvent event) {
        System.out.println("==>捕获到事件："+event.getClass().getName());
        if(event instanceof ApplicationEnvironmentPreparedEvent){
            System.out.println(1/0);//模拟异常
        }
    }

}

public class CustomApplicationListener2 implements ApplicationListener<ApplicationFailedEvent> {

    @Override
    public void onApplicationEvent(ApplicationFailedEvent event) {
        System.out.println("==>捕获到事件："+event.getClass().getName());
    }

}

spring.factories:
org.springframework.context.ApplicationListener=com.test.CustomApplicationListener,com.test.CustomApplicationListener2

效果：