SpringMVC 配置过滤器解决中文乱码问题
<!-- 字符集过滤器 -->
<filter>
<filter-name>Charset</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>Charset</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>