SpringBoot配置全局的异常捕获-web页面跳转

最新推荐文章于 2025-06-20 11:37:03 发布

原创

最新推荐文章于 2025-06-20 11:37:03 发布 · 4.9k 阅读

1 ·

CC 4.0 BY-SA版权

文章标签：

#SpringBoot #异常捕获

一定义控制器

package com.imooc.controller;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import com.imooc.pojo.IMoocJSONResult;

@Controller
@RequestMapping("err")
public class ErrorController {

    @RequestMapping("/error")
    public String error() {
        
        int a = 1 / 0;
        
        return "thymeleaf/error";
    }
    
}

二定义错误处理类

package com.imooc.exception;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.servlet.ModelAndView;

import com.imooc.pojo.IMoocJSONResult;

@Controller