springboot 自定义错误jsp页面

1、总览

 

2、application.properties

spring.mvc.view.prefix=/WEB-INF/pages/
spring.mvc.view.suffix=.jsp
#关闭whitelabel Error page server.error.whitelabel.enabled=false
#默认never,无法输出trace server.error.include-stacktrace=always

3、controller

@Controller
public class MyController {
    @RequestMapping("/")
    public String handler (Model model) {
        throw new RuntimeException("test exception");
    }
}

4、error.jsp

因为spring boot 提供了一个默认的mapping:/error,因此,我们起的错误jsp页面的文件名为error.jsp

<%@ page contentType="text/html;charset=UTF-8" language="java" pageEncoding="UTF-8"%>
<html>
<head>
    <style>
        table td{
            vertical-align:top;
            border:solid 1px #888;
            padding:10px;
        }
    </style>
</head>
<body>
<h1>My Error Page</h1>
<table>
    <tr>
        <td>Date</td>
        <td>${timestamp}</td>
    </tr>
    <tr>
        <td>Error</td>
        <td>${error}</td>
    </tr>
    <tr>
        <td>Status</td>
        <td>${status}</td>
    </tr>
    <tr>
        <td>Message</td>
        <td>${message}</td>
    </tr>
    <tr>
        <td>Exception</td>
        <td>${exception}</td>
    </tr>
    <tr>
        <td>Trace</td>
        <td>
            <pre>${trace}</pre>
        </td>
    </tr>
</table>
</body>
</html>

5、执行

当执行http://localhost:8080/时,报错:

 

 当执行不存在资源时:

 

 

 

 

 

posted @ 2019-11-15 17:32  遥远2  阅读(763)  评论(0)    收藏  举报