view plaincopy to clipboardPRint?1,页面上编码设置为"UTF-8" 2,写一个字符编码过滤器, 在web.xml中配置加载过滤器 3,设置tomcat的属性 在配置端口的节点上加入如下代码:URIEncoding="UTF-8" 1,代码如下: <%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%> 2,实现代码: package com.mww.comm; 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 checkEcodingFelter implements Filter { public void destroy() { // TODO Auto-generated method stub } public void doFilter(ServletRequest servletrequest, ServletResponse servletresponse, FilterChain filterChain) throws IOException, ServletException { HttpServletRequest request = (HttpServletRequest) servletrequest; HttpServletResponse response = (HttpServletResponse) servletresponse; request.setCharacterEncoding("UTF-8"); response.setCharacterEncoding("UTF-8"); response.setContentType("text/html;charset=UTF-8"); filterChain.doFilter(servletrequest, servletresponse); } public void init(FilterConfig arg0) throws ServletException { // TODO Auto-generated method stub } } 在web.xml中配置过滤器: <!-- 字符编码过滤 --> <filter> <filter-name>checkEcodingFelter </filter-name> <filter-class>com.mww.comm.checkEcodingFelter </filter-class> <!-- 配置过滤器类 包名+类名 --> </filter> <filter-mapping> <filter-name>checkEcodingFelter </filter-name> <url-pattern>/* </url-pattern> <!-- 过滤所有页面--> </filter-mapping> 3,在tomcat配置端口的节点上配置该属性URIEncoding="UTF-8" : <Connector port="8888" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" URIEncoding="UTF-8"/> 按这一套下来乱码问题解
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