很早以前遇到的POST乱码问题, 今天想起来就记录一下. Spring MVC框架提供了 CharacterEncodingFilter用于解决POST请求方式造成的中文乱码问题,具体配置如下 (web.xml) :
- <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>
- </filter>
- <filter-mapping>
- <filter-name>CharacterEncodingFilter</filter-name>
- <url-pattern>/*</url-pattern>
- </filter-mapping>
最好在创建项目的时候就把这段代码放上去