public class NewFilterDispatcher extends FilterDispatcher {
private static String encoding = "UTF-8";
public void init(FilterConfig filterConfig) throws ServletException {
super.init(filterConfig);
String encodingParam = filterConfig.getInitParameter("encoding");
if (encodingParam != null && encodingParam.trim().length() != 0) {
encoding = encodingParam;
}
}
public void doFilter(ServletRequest request, ServletResponse response,
FilterChain chain) throws IOException, ServletException {
request.setCharacterEncoding(encoding);
super.doFilter(request, response, chain);
}
}
<filter>
<filter-name>struts</filter-name>
<!-- 鑷畾涔夌被 -->
<filter-class>
com.zh.test.filter.NewFilterDispatcher
</filter-class>
<init-param>
<!-- 緙栫爜鏂瑰紡 -->
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>struts</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
2銆傚彟澶栵紝榪樺彲浠ョ洿鎺ュ湪web.xml涓厤緗畇ping鐨勭紪鐮佹敮鎸併?br />
<filter>
褰撶敤絎竴縐嶆柟娉曟椂錛屽湪tomcat6 鍚姩榛樿宸ョ▼鏃訛紝浼氫駭鐢焫ml瑙ｆ瀽閿欒銆備篃璁告槸鎴戠姱鐨勯敊璇惂銆備笉榪噒omcat6 jdk6 灝辨槸鍑虹幇浜嗛棶棰樸?br /> 鐜板湪鐨勬儏鍐墊槸絳夐」鐩仛瀹屾椂錛屾兂鏀瑰姩浠ｇ爜緙栫爜鏂瑰紡鏃訛紝鏍規湰灝變笉鑳戒慨鏀圭殑銆傛病鏈夊姙娉曚簡銆?br /> 鍙傝冩枃浠訛細
http://www.iocblog.net/static/2007/587.html
]]>