struts2传递出现乱码问题

Question

jsp文件使用utf-8编码  struts.xml也使用的是utf-8编码   web.xml文件还是使用utf-8过滤
在jsp传中文参数到action，用system.out打印出来是乱码  网上找了这样的问题  不过都不是那些问题哦  大家有谁遇见过这样的问题的  sos

Answer 1

在tomcat中server.xml文件中加上这个试试：
 <Connector port="8088" protocol="HTTP/1.1" 
               connectionTimeout="20000" 
               redirectPort="8443" URIEncoding="utf-8"/>

Answer 2

解决乱码用过滤器是王道...
   拦截所有请求的
过滤器写法转 UTF-8package com.jc.ts.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;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;public class CharacterEncodingFilter implements Filter { public void destroy() {
// TODO Auto-generated method stub } public void doFilter(ServletRequest arg0, ServletResponse arg1,
FilterChain arg2) throws IOException, ServletException {
// TODO Auto-generated method stub
HttpServletRequest request=(HttpServletRequest)arg0;
HttpServletResponse response=(HttpServletResponse)arg1;
request.setCharacterEncoding("UTF-8");   
arg2.doFilter(request, response);  
} public void init(FilterConfig arg0) throws ServletException {
// TODO Auto-generated method stub }}
要放在<servlet>前面  <filter>  
<filter-name>characterEncoding</filter-name>  
<filter-class>com.jc.ts.filter.CharacterEncodingFilter</filter-class>  
  </filter>  
<filter-mapping>  
<filter-name>characterEncoding</filter-name>  
<url-pattern>/*</url-pattern>  
</filter-mapping>
  这样就解决了

Answer 3

我总结的处理乱码的方法：
http://blog.163.com/li_205213/blog/static/117896793200981344847516/?mode=edit你看看  很全的

Answer 4

我总结的处理乱码的方法： 
http://blog.163.com/li_205213/blog/static/117896793200981344847516/?mode=edit 你看看  很全的

Answer 5

谢谢4楼的是struts.properties文件编码是GBK的照成 改成utf-8OK了