spring boot——请求与参数校验——重要概念——异常处理——@ExceptionHandler注解...

系统管理员 2023-09-29 00:28 25阅读 0赞

![fada1d2d16e0f5237d1dcf80406a0d05.png][]

![eb5389a8aea58ddcbd663bc15df64d1e.png][]

自定义一个类：

MyException

package org.example.Exception;
    
    public class MyException extends Exception
    {
    
        private static final long serialVersionUID = 1L;
    
    
        public MyException()
        {
    
            super();
        }
    
    
        public MyException(String message)
        {
    
            super(message);
        }
    }

![b6475fabbb018e116a97b0ff12917006.png][]

![01f70a3c2d435fa6a10c8a2a2dc06747.png][]

![8fb90662741898f151a1e3d25daa706d.png][]

=================================================================================

![2d102ccdc4706d91aba19dbc926fe6a5.png][]

![2acc8138a794ec35f28fe56eb68ef520.png][]

[fada1d2d16e0f5237d1dcf80406a0d05.png]: https://img-blog.csdnimg.cn/img_convert/fada1d2d16e0f5237d1dcf80406a0d05.png
[eb5389a8aea58ddcbd663bc15df64d1e.png]: https://img-blog.csdnimg.cn/img_convert/eb5389a8aea58ddcbd663bc15df64d1e.png
[b6475fabbb018e116a97b0ff12917006.png]: https://img-blog.csdnimg.cn/img_convert/b6475fabbb018e116a97b0ff12917006.png
[01f70a3c2d435fa6a10c8a2a2dc06747.png]: https://img-blog.csdnimg.cn/img_convert/01f70a3c2d435fa6a10c8a2a2dc06747.png
[8fb90662741898f151a1e3d25daa706d.png]: https://img-blog.csdnimg.cn/img_convert/8fb90662741898f151a1e3d25daa706d.png
[2d102ccdc4706d91aba19dbc926fe6a5.png]: https://img-blog.csdnimg.cn/img_convert/2d102ccdc4706d91aba19dbc926fe6a5.png
[2acc8138a794ec35f28fe56eb68ef520.png]: https://img-blog.csdnimg.cn/img_convert/2acc8138a794ec35f28fe56eb68ef520.png