GET乱码以及POST乱码的解决方法

GET乱码以及POST乱码的解决方法

作者：东坡下载  来源：uzzf  发布时间：2010-10-14 11:40:01  点击：

一、GET乱码的解决方法

在tomcat的server.xml文件中修下面的代码片段，在最后添加URIEncoding="UTF-8"，修改后的结果如下

Xml代码

connectionTimeout="20000"

redirectPort="8443" URIEncoding="UTF-8">

二、POST乱码解决方法

自定义字符集过滤器，代码如下

Java代码

package com.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 CharEncodingFilter implements Filter {

private String charSet;

public void init(FilterConfig config) throws ServletException {

charSet = config.getInitParameter("encoding");

if (charSet == null && charSet.length() < 1) {

charSet = "UTF-8";

}

}

public void doFilter(ServletRequest request, ServletResponse response,

FilterChain filter) throws IOException, ServletException {

request.setCharacterEncoding(this.getCharSet());

response.setCharacterEncoding(this.getCharSet());

filter.doFilter(request, response);

}

public void destroy() {

this.setCharSet(null);

}

public void setCharSet(String charSet) {

this.charSet = charSet;

}

public String getCharSet() {

return (this.charSet);

}

}

web.xml配置

Xml代码

CharEncodingFilter

com.filter.CharEncodingFilter

encoding

UTF-8