springMVC请求乱码解决方案

1.get请求

修改服务器中connector加入（URIEncoding="utf-8"）

2.post请求

在web.xml中加入

<filter>
<filter-name>characterEncodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>characterEncodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>

3.注意

jsp中确定页面编码为utf-8

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>

来源：https://www.cnblogs.com/zhiyanwenlei/p/10714826.html