1. 问题的现象 比如在webConfig中定义了一个viewResolver public class WebConfig extends WebMvcConfigurerAdapter { //配置JSP视图解析器 @Bean public ViewResolver viewResolver() { InternalResourceViewResolver resolver = new InternalResourceViewResolver(); resolver.setPrefix("W…

文章转自http://www.cnblogs.com/chry/p/6240965.html 1. 问题的现象 比如在webConfig中定义了一个viewResolver public class WebConfig extends WebMvcConfigurerAdapter { //配置JSP视图解析器 @Bean public ViewResolver viewResolver() { InternalResourceViewResolver resolver = new Intern…

Circular view path [home]: would dispatch back to the current handler URL [/home] again. Check your ViewResolver setup! (Hint: This may be the result of an unspecified view, due to default view name generation.) 1. 问题的现象 比如在webConfig中定义了一个viewResolve…

spring boot报错: Circular view path [readingList]: would dispatch back to the current handler URL [/readingList] again. Check your ViewResolver setup! (Hint: This may be the result of an unspecified view, due to default view name generation. 图示: 原因如下:…

Spring MVC Controller中解析GET方式的中文参数会乱码的问题 问题描述 在工作上使用突然出现从get获取中文参数乱码(新装机器,tomcat重新下载和配置),查了半天终于找到解决办法. 为何会乱码 Spring MVC 是基于Servlet,在Http请求到达Servlet解析之前,GET过来的URL已经被Tomcat先做了一次URLDecode.Tomcat对GET方式默认的URL解码结果是iso-8859-1而不是我认为的UTF-8. 解决方案 解决方案也很简单,除了平常…

上一篇 | 下一篇 Spring MVC程序中得到静态资源文件css,js,图片 文件的路径 问题总结 作者:轻舞肥羊 日期:2012-11-26 http://www.blogjava.net/fiele/archive/2014/08/24/417283.html 用 Spring MVC 开发应用程序,对于初学者有一个很头疼的问题,那就是程序数据都已经查询出来了,但界面样式仍然十分丑陋,加载不了 css,js,图片等资源文件.当你在浏览器上直接输入某个css文件的路径时,直接得到404错误…

spring mvc controller中获取request head内容: @RequestMapping("/{mlid}/{ptn}/{name}") public String print(@PathVariable Integer mlid, @PathVariable String ptn, @PathVariable String name, HttpSession session, Model model, @RequestHeader String referer,…

使用Spring Boot创建Spring MVC项目,访问url请求出现问题:Circular view path 1.问题描述 控制台打印: javax.servlet.ServletException: Circular view path [greeting]: would dispatch back to the current handler URL [/greeting] again. Check your ViewResolver setup! (Hint: This may b…

简单创建一个springboot工程 pom.xml <?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://mave…

2019-08-08 17:12:03.544 ERROR 13748 --- [nio-8080-exec-2] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Circular view path [index]: would dispatch back to the curren…