spring3 乱码问题解决

问题描述：spring3 添加新数据出现乱码问题

解决方法：在web.xml文件中添加spring的字符编码过滤器即可

代码如下：

<filter><filter-name>encodingFilter</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>encodingFilter</filter-name><url-pattern>/*</url-pattern></filter-mapping><filter-mapping><filter-name>encodingFilter</filter-name><url-pattern>*.jsp</url-pattern></filter-mapping>