中文乱码 总结
1 2 3 设置web容器的编码格式 3.1 设置servlet的doGet或doPost方法： request.setCharacterEncoding("utf-8"); response.setCharacterEncoding("utf-8"); 3.2 设置tomcat容器的连接器的编码
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1
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="UTF-8"%>
2 <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
3 设置web容器的编码格式
3.1 设置servlet的doGet或doPost方法：
request.setCharacterEncoding("utf-8");
response.setCharacterEncoding("utf-8");
3.2 设置tomcat容器的连接器的编码
<Connector port="8080" maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" redirectPort="8443" acceptCount="100"
debug="0" connectionTimeout="20000"
disableUploadTimeout="true" URIEncoding="utf-8" />
还有8009端口的mod_jk的连接器的编码
<Connector port="8009"
enableLookups="false" redirectPort="8443" debug="0"
protocol="AJP/1.3" URIEncoding="utf-8"/>
2 <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
3 设置web容器的编码格式
3.1 设置servlet的doGet或doPost方法：
request.setCharacterEncoding("utf-8");
response.setCharacterEncoding("utf-8");
3.2 设置tomcat容器的连接器的编码
<Connector port="8080" maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" redirectPort="8443" acceptCount="100"
debug="0" connectionTimeout="20000"
disableUploadTimeout="true" URIEncoding="utf-8" />
还有8009端口的mod_jk的连接器的编码
<Connector port="8009"
enableLookups="false" redirectPort="8443" debug="0"
protocol="AJP/1.3" URIEncoding="utf-8"/>
3.3 设置apache的默认字符集
AddDefaultCharset UTF-8
4 database's setting
4.0 查看database支持的字符集合
4.1 use some character set to connect database:
String dbUrl = "jdbc:mysql://localhost:3306/test?useUnicode=true&&characterEncoding=utf-8 ";
5 compiling enviroment's configuration
5.1 javac
5.2 ant
6 save the file's content as utf-8 文件用utf-8方式另存新档
open file with editPlus -------> save as --------> fill the file name and choose the charset
7 在java代码中的设置
servlet中：
request.setCharacterEncoding("utf-8");
response.setCharacterEncoding("utf-8");
response.setContentType("text/html; charset=utf-8");
普通java代码中：
String uniStr = new String("中文".getBytes("big5"),"utf-8");
8 相关配置文件包含中文内容
可参考命令 native2ascii
9 设置tomcat的filter
http://hotforcc.javaeye.com/blog/116581
4 database's setting
4.0 查看database支持的字符集合
4.1 use some character set to connect database:
String dbUrl = "jdbc:mysql://localhost:3306/test?useUnicode=true&&characterEncoding=utf-8 ";
5 compiling enviroment's configuration
5.1 javac
5.2 ant
6 save the file's content as utf-8 文件用utf-8方式另存新档
open file with editPlus -------> save as --------> fill the file name and choose the charset
7 在java代码中的设置
servlet中：
request.setCharacterEncoding("utf-8");
response.setCharacterEncoding("utf-8");
response.setContentType("text/html; charset=utf-8");
普通java代码中：
String uniStr = new String("中文".getBytes("big5"),"utf-8");
8 相关配置文件包含中文内容
可参考命令 native2ascii
9 设置tomcat的filter
http://hotforcc.javaeye.com/blog/116581
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