JSP，servlet和数据库之间传值出现乱码的问题

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<Connector port="8080" protocol="HTTP/1.1"   
         connectionTimeout="20000"   
          redirectPort="8443"   
         URIEncoding="UTF-8"/> 

request.setCharacterEncoding("UTF-8");
  response.setContentType("text/html;charset=UTF-8");

 <%@ page language="java" contentType="text/html; charset=utf-8"  pageEncoding="utf-8"%>  
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> 

 <filter>
<filter-name>SetCharacterEncodingFilter</filter-name>
<filter-class>com.bzu.servlet.SetCharacterEncodingFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>SetCharacterEncodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>

public void doFilter(ServletRequest request, ServletResponse response,   FilterChain chain) throws IOException, ServletException { 
   request.setCharacterEncoding("UTF-8");//处理编码  
   response.setCharacterEncoding("UTF-8");//处理编码
   chain.doFilter(request, response);//让过滤器执行下一个请求
   } 
  public void destroy() {
   
  }
  public void init(FilterConfig arg0) throws ServletException {
    }

 accept-charset="utf-8" onsubmit="document.charset='utf-8';"  

  show variables like '%char%';

default-character-set=utf8
default-storage-engine=INNODB

之后重启MySQL，之后果真问题解决了。

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JSP，servlet和数据库之间传值出现乱码的问题

标签：des   style   blog   http   io   ar   sp   java   for   

原文地址：http://blog.csdn.net/cxy782255346/article/details/41173577