struts2中文乱码解决方案

在struts中加入
<constant name="struts.i18n.encoding" value="GBK"/>


在web.xml文件中加入
<filter>  
    <filter-name>encodingFilter</filter-name>  
    <filter-class>  
        org.springframework.web.filter.CharacterEncodingFilter</filter-class>  
    <init-param>  
        <param-name>encoding</param-name>  
        <param-value>GBK</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>