jsp中文乱码的Filter过滤器配置

XML code

<filter>
<filter-name>encoding</filter-name>
<filter-class>
filter.FilterEncoding
</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>gbk</param-value>
</init-param>
</filter>

Java code

package filter;
import java.io.IOException; 
import javax.servlet.Filter; 
import javax.servlet.FilterChain; 
import javax.servlet.FilterConfig; 
import javax.servlet.ServletException; 
import javax.servlet.ServletRequest; 
import javax.servlet.ServletResponse; 
public class FilterEncoding implements Filter 
}

如果是url的get提交参数带中文的 
可以改下面这个文件，加入一个URIEncoding="GBK" 
X:\Tomcat 5.5\conf\Server.xml 
  

<Connector 
        port="8080" 
        redirectPort="8443" 
        minSpareThreads="25" 
        connectionTimeout="30" 
        maxThreads="150" 
        maxSpareThreads="75" 
URIEncoding="GBK"> 

jsp头文件

HTML code

%>

   //此处的charset的值要和web.xml里的   <param-value> </param-value>值一样