1 <filter> 2         <filter-name>encodingFilter</filter-name> 3         <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> 4         <init-param> 5             <param-name>encoding</param-name> 6             <param-value>UTF-8</param-value> 7         </init-param> 8         <init-param> 9             <param-name>forceEncoding</param-name>10             <param-value>true</param-value>11         </init-param>12     </filter>13     <!-- encoding filter for jsp page -->14     <filter-mapping>15         <filter-name>encodingFilter</filter-name>16         <url-pattern>/*</url-pattern>17     </filter-mapping>18