iso-8859-1

I have the following in code to convert from UTF-8 to ISO-8859-1 in a jar file and when I execute this jar in Windows I get one result and in CentOS I get another. Might anyone know why? public static void main(String[] args) { try { String x = "Ä, ä, É, é, Ö, ö, Ü, ü, ß, «, »"; Charset utf8charset = Charset.forName("UTF-8"); Charset iso88591charset = Charset.forName("ISO-8859-1"); ByteBuffer inputBuffer = ByteBuffer.wrap(x.getBytes()); CharBuffer data = utf8charset.decode(inputBuffer); ByteBuffer outputBuffer = iso88591charset.encode(data); byte[] outputData = outputBuffer.array();

I'm writing an application (uses UTF-8) that need read/write to a second database of an external application (uses ISO-8859-1). try { // data in latin1 String s = rs.getString("sAddrNameF"); System.out.println(s); // shows "Adresse d'exp�dition" byte[] data = s.getBytes(); String value = new String(data, "UTF-8"); System.out.println("data in UTF8: " + value); // The expected result should be "Adresse d'expédition" } catch (UnsupportedEncodingException e) { e.printStackTrace(); } This code is not working, I also still need do the opposite conversion (writing on the database). If anybody know an

1.编码基础知识 最早的编码是iso8859-1，和ascii编码相似。但为了方便表示各种各样的语言，逐渐出现了很多标准编码，重要的有如下几个。 1.1. iso8859-1 通常叫做Latin-1 属于单字节编码，最多能表示的字符范围是0-255，应用于英文系列。比如，字母a的编码为0x61=97。 很明显，iso8859-1编码表示的字符范围很窄，无法表示中文字符。但是，由于是单字节编码，和计算机最基础的表示单位一致，所以很多时候，仍旧使用iso8859-1编码来表示。而且在很多协议上，默认使用该编码。比如，虽然"中文"两个字不存在iso8859-1编码，以gb2312编码为例，应该是"d6d0 cec4"两个字符（java字符占2个字节），使用iso8859-1编码的时候则将它拆开为4个字节来表示："d6 d0 ce c4"（事实上，在进行存储的时候，也是以字节为单位处理的）。而如果是UTF编码，则是6个字节"e4 b8 ad e6 96 87"。很明显，这种表示方法还需要以另一种编码为基础。 2.2. GB2312/GBK 这就是汉字的国标码，专门用来表示汉字，是双字节编码，而英文字母和iso8859-1一致（兼容iso8859-1编码）。其中gbk编码能够用来同时表示繁体字和简体字，而gb2312只能表示简体字，gbk是兼容gb2312编码的。 1.3 unicode

package Student; import java.sql.Connection; import java.sql.DriverManager; public class DBUtil { public static String db_url = "jdbc:mysql://localhost:3306/student?characterEncoding=utf8"; public static String db_user = "root"; public static String db_pass = "密码"; public static Connection getConn () { Connection conn = null; try { Class.forName("com.mysql.jdbc.Driver"); conn = DriverManager.getConnection(db_url, db_user, db_pass); } catch (Exception e) { e.printStackTrace(); } return conn; } } StudentOperate.java package Student; import java.io.IOException; import java.sql.Connection; import

package Student; import java.sql.Connection; import java.sql.DriverManager; public class DBUtil { public static String db_url = "jdbc:mysql://localhost:3306/student?characterEncoding=utf8"; public static String db_user = "root"; public static String db_pass = "xjmwan1314"; public static Connection getConn () { Connection conn = null; try { Class.forName("com.mysql.jdbc.Driver"); conn = DriverManager.getConnection(db_url, db_user, db_pass); } catch (Exception e) { e.printStackTrace(); } return conn; } } StudentOperate.java package Student; import java.io.IOException; import java.sql.Connection;

原文地址： https://dzone.com/articles/spring-mvc-example-for-user-registration-and-login-1?edition=274902&utm_source=Daily%20Digest&utm_medium=email&utm_campaign=dd%202017-03-04 本文是使用几种Web开发语言和数据库设置用户注册和登录的分步指南。 通过 Ranjith Sekar · 3月03，17 · Web Dev Zone 本文是使用以下工具和技术的用户注册和登录的分步指南。 Spring框架（Core，MVC和JBDC） 2. Java 1.8 3.Maven 3.3.9 4. Eclipse IDE（Mars2） 5. MySQL 5.1 步骤1：创建Maven项目 使用Eclipse IDE，通过选择Web Archetype创建Maven项目。 步骤2：更新Pom.xml 更新你的maven依赖。 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0

I have the character "ö". If I look in this UTF-8 table I see it has the hex value F6 . If I look in the Unicode table I see that "ö" has the indices E0 and 16 . If I add both I get the hex value of the code point of F6 . This is the binary value 1111 0110 . 1) How do I get from the hex value F6 to the indices E0 and 16 ? 2) I don't know how to come from F6 to the two bytes C3 B6 ... Because I didn't got the results I tried to go the other way. "ö" is represented in ISO-8859-1 as "ö". In the UTF-8 table I can see that "Ã" has the decimal value 195 and "¶" has the decimal value 182 . Converted

Possible Duplicate: Calling a webservice that uses ISO-8859-1 encoding from WCF I am trying to consume an external Web Service (the web service has PHP implementation) using VS 2008, .net 3.5, WCF( Environment : Windows XP and VS 2008). I add Service Reference to Web Service, VS generates WCF Proxy. Binding is basicHttpBinding. I call to method in Web Service, using Proxy, then I started getting a ProtocolException, I received the following error message : System.ServiceModel.ProtocolException: The content type text/xml; charset=ISO-8859-1 of the response message does not match the content