关于：SpringMVC中文乱码问题

1.jsp页面编码设置：

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>

2.参数从jsp页面到controller的编码设置：

    方法一：在web.xml中配置过滤器

<!-- 设置字符集编码（解决从jsp到controller中文乱码问题 -->
<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>

    方法二：配置SpringMVC拦截器

在拦截器中设置 request.setCharacterEncoding("utf8");

3.数据库编码设置：

jdbc.jdbcUrl=jdbc:mysql:///myproject01?useUnicode=true&characterEncoding=UTF-8