在web.xml配置过滤器：
<!-- 过滤器 过滤乱码 --> <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>
本文出自 “老牛Java” 博客，请务必保留此出处http://liuyj.blog.51cto.com/2340749/1712035
07（maven+SSH）网上商城项目实战之springmvc乱码问题
原文：http://liuyj.blog.51cto.com/2340749/1712035