| |
看了网上的很多的解决方法,似乎都很好,但实际的操作中还是发现了很多的问题. 试了很久才找到最终的解决方案.
1. 主要是属性文件的字符转换问题.具体步骤和检测如下:
1) 用一般的编辑器输入所要显示的汉字
2) 使用java jdk 下的native2ascii. 详细说明见
http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/native2ascii.html
native2ascii - native-to-ascii converter
converts a file with native-encoded characters (characters which are non-latin 1 and non-unicode) to one with unicode-encoded characters.
synopsis
native2ascii [options] [inputfile [outputfile]]
description
the java compiler and other java tools can only process files which contain latin-1 and/or unicode-encoded (/udddd notation) characters. native2ascii converts files which contain other character encodings into files containing latin-1 and/or unicode-encoded charaters.
if outputfile is omitted, standard output is used for output. if, in addition, inputfile is omitted, standard input is used for input.
options
-reverse
perform the reverse operation: convert a file with latin-1 and/or unicode encoded characters to one with native-encoded characters.
-encoding encoding_name
specify the encoding name which is used by the conversion procedure. the default encoding is taken from system property file.encoding. the encoding_name string must be taken from the first column of the table of supported encodings in the supported encodings document.
-joption
pass option to the java virtual machine, where option is one of the options described on the reference page for the java application launcher. for example, -j-xms48m sets the startup memory to 48 megabytes.
for encoding name you can reference:
http://java.sun.com/j2se/1.4.2/docs/guide/intl/encoding.doc.html
for chinese use normally use: gbk, big5. in sun's encoding document, it is mentioned this conversion need: lib/rt.jar or lib/charsets.jar. these two file only can file sun's jre package. they cant find in sun's jdk package.
但是我在转换的时候没有这两个文件似乎也没有问题.
example: native2ascii -encoding gbk inputfilename outputfilename
转换后的校验.
native2ascii 会因为你的系统不同,可能会有不同的转换结果. 如果发现问题,你可以去:
http://www.unicode.org/charts/ 查询,依据目前的版本,你可以找到
east asian scripts-> han ideographs->unified cjk ideographs(5m)
http://www.unicode.org/charts/pdf/u4e00.pdf 这个文件.
下载后,你用pdf reader 的search功能找到你要转换的汉字，比较转换后的
字符是否正确，比如：我，在转换后为 /u6211.
所有的jsp文件采用utf-8格式遍写.并在文件头强制:
<%@ page contenttype="text/html;charset=utf-8" language="java" %>
这样你的问题就解决了.
|
|
