Á¦¸ñ : Re: [Áú¹®]ÆÄÀϾ²±â¿¡¼ ÇѱÛÀÌ ±úÁ®¿©...??? ±Û¾´ÀÌ: ÃÖ¹ü±Õ(era13) 2000/04/17 18:25:23 Á¶È¸¼ö:678 ÁÙ¼ö:51 |
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Á¤È®ÇÏ°Ô ¾î¶² »óȲ¿¡¼ ÇѱÛÀÌ ±úÁ® ³ª¿À´Â Áö ¸ð¸£±â ¶§¹®¿¡ Á¤È®ÇÑ ´äº¯À» µå¸±¼ö°¡ ¾øÁö¸¸,
ÀϹÝÀûÀ¸·Î ÇѱÛÀÌ ±úÁö´Â °æ¿ì´Â ´ÙÀ½°ú °°Àº °æ¿ì¿¡ ¹ß»ýÇÕ´Ï´Ù.
1. À¥ºê¶ó¿ìÀú -> ¼ºí¸´, JSP -> DB & File
2. DB & File -> ¼ºí¸´, JSP -> À¥ºê¶ó¿ìÀú
// 1¹øÀÇ °æ¿ì ´ÙÀ½°ú °°Àº ¹æ¹ýÀ¸·Î Äڵ带 º¯È¯½ÃŲ ÈÄ, DB³ª ÆÄÀÏ¿¡ ÀúÀåÇÕ´Ï´Ù.
public static String java2db(String str) {
try {
return new String(str.getBytes("8859_1"), "ksc5601");
} catch(Exception ex) {
return str;
}
}
// 2¹øÀÇ °æ¿ì´Â µðºñ³ª ÆÄÀÏ¿¡¼ ÀоîµéÀÎ ¹®ÀÚ¿À» ´ÙÀ½°ú °°Àº ¹æ¹ýÀ¸·Î
// Äڵ带 º¯È¯½ÃŲ ÈÄ, À¥ºê¶ó¿ìÀú¿¡ Ãâ·ÂÇÕ´Ï´Ù.
public static String db2java(String str) {
try {
return new String(str.getBytes("ksc5601"), "8859_1");
} catch(Exception ex) {
return str;
}
}
À§ÀÇ µÎ °¡Áö °æ¿ì°¡ ¾Æ´Ï¶ó¸é, ±Û½ê¿ä???
±èÁø¼®:
>
> ¾È³çÇϼ¼¿ä..
> ÀÚ¹Ù¿¡¼
> FileWriter class·Î ÆÄÀϾ²±â¸¦ Çϴµ¥
> ÇѱÛÀÌ ±úÁ®¼ ³ª¿À´Â ±º¿©.....
>
> ÇØ°á ¹æ¹ýÀ» Á» ¿Ã·ÁÁÖ¼¼¿ä...
> ¿¹¸¦ ¿Ã·Á ÁÖ½Ã¸é °¨»çÇϰڽÀ´Ï´Ù.
>
>
>
> -------------------------------------------------------
> º» ¹®¼´Â ÀÚÀ¯·Ó°Ô ¹èÆ÷/º¹»ç ÇÒ ¼ö ÀÖÀ¸³ª ¹Ýµå½Ã
> ÀÌ ¹®¼ÀÇ ÀúÀÚ¿¡ ´ëÇÑ ¾ð±ÞÀ» »èÁ¦ÇÏ½Ã¸é ¾ÈµË´Ï´Ù
> ======================================
> ¢Ï : 01x-xxx-xxxx
> ¢Ï : 01x-xxx-xxxx
> mailto:nobody@somewhere.com
> ======================================
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Á¦¸ñ : Re: [Áú¹®]ÆÄÀϾ²±â¿¡¼ ÇѱÛÀÌ ±úÁ®¿©...??? ±Û¾´ÀÌ: ¿À±¤½Å(royalist) 2000/04/17 21:18:16 Á¶È¸¼ö:703 ÁÙ¼ö:99 |
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±èÁø¼®:
>
> ¾È³çÇϼ¼¿ä..
> ÀÚ¹Ù¿¡¼
> FileWriter class·Î ÆÄÀϾ²±â¸¦ Çϴµ¥
> ÇѱÛÀÌ ±úÁ®¼ ³ª¿À´Â ±º¿©.....
>
> ÇØ°á ¹æ¹ýÀ» Á» ¿Ã·ÁÁÖ¼¼¿ä...
> ¿¹¸¦ ¿Ã·Á ÁÖ½Ã¸é °¨»çÇϰڽÀ´Ï´Ù.
>
>
>
> -------------------------------------------------------
> º» ¹®¼´Â ÀÚÀ¯·Ó°Ô ¹èÆ÷/º¹»ç ÇÒ ¼ö ÀÖÀ¸³ª ¹Ýµå½Ã
> ÀÌ ¹®¼ÀÇ ÀúÀÚ¿¡ ´ëÇÑ ¾ð±ÞÀ» »èÁ¦ÇÏ½Ã¸é ¾ÈµË´Ï´Ù
> ======================================
> ¢Ï : 01x-xxx-xxxx
> ¢Ï : 01x-xxx-xxxx
> mailto:nobody@somewhere.com
> ======================================
À¯´ÏÄÚµå ¹®Á¦Àϼöµµ....
À̸޼ҵåµéÀº À¯´ÏÄÚµå 1.2 ¿Í 2.0 »çÀÌ¿¡ »ç¿ëÇÏ´Â....
Âü°í ¹Ù¶÷...
//ÀÚ¹Ù¿¡¼ ¿À¶óŬ¿¡ ÀúÀå½Ã
public synchronized static final String fromUni20ToUni12( String uni20 )
{
if ( uni20 == null )
return null;
int len = uni20.length();
char[] out = new char[len];
for( int i = 0; i < len; i++ )
{
char c = uni20.charAt(i);
if ( c < 0xac00 || 0xd7a3 < c )
{
out[i] = c;
} else // À¯´ÏÄÚµå 2.0 ÇÑ±Û ¿µ¿ª
{
try
{
byte[] ksc = String.valueOf(c).getBytes("KSC5601");
if ( ksc.length != 2 )
{
out[i] = '\ufffd';
//System.err.println("Warning: Some of Unicode 2.0 hangul character was ignored." );
} else
{
out[i] = (char) ( 0x3400 + ((ksc[0] & 0xff) - 0xb0) * 94 + (ksc[1] & 0xff) - 0xa1 );
}
} catch( Exception ex)
{
//System.err.println("Warning: UnsupportedEncodingException" );
return null;
}
}
}
return new String( out );
}
//¿À¶óŬ¿¡¼ ²¨³»¿Í¼ ÀÚ¹ÙÄÚ·Î Àüȯ½Ã
public synchronized static final String fromUni12ToUni20( String uni12 )
{
if ( uni12 == null )
return null;
int len = uni12.length();
char[] out = new char[len];
byte[] ksc = new byte[2];
for( int i = 0; i < len; i++ )
{
char c = uni12.charAt(i);
if ( c < 0x3400 || 0x4dff < c )
{
out[i] = c;
} else if ( 0x3d2e <= c ) // À¯´ÏÄÚµå 1.2 ÇÑ±Û º¸Ãæ ¿µ¿ª A, B
{
//System.err.println("Warning: Some of Unicode 1.2 hangul character was ignored." );
out[i] = '\ufffd';
} else
{
try
{
ksc[0] = (byte) ( (c - 0x3400) / 94 + 0xb0 );
ksc[1] = (byte) ( (c - 0x3400) % 94 + 0xa1 );
out[i] = new String( ksc, "KSC5601" ).charAt(0);
} catch( Exception ex )
{
//System.err.println("Warning: UnsupportedEncodingException" );
return null;
}
}
}
return new String( out );
}
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Á¦¸ñ : Re: [Áú¹®]ÆÄÀϾ²±â¿¡¼ ÇѱÛÀÌ ±úÁ®¿©...??? ±Û¾´ÀÌ: ÀÌ¿ø¿µ(javaservice) 2000/04/17 23:18:59 Á¶È¸¼ö:5153 ÁÙ¼ö:84 |
|
±èÁø¼®:
>
> ¾È³çÇϼ¼¿ä..
> ÀÚ¹Ù¿¡¼
> FileWriter class·Î ÆÄÀϾ²±â¸¦ Çϴµ¥
> ÇѱÛÀÌ ±úÁ®¼ ³ª¿À´Â ±º¿©.....
>
> ÇØ°á ¹æ¹ýÀ» Á» ¿Ã·ÁÁÖ¼¼¿ä...
> ¿¹¸¦ ¿Ã·Á ÁÖ½Ã¸é °¨»çÇϰڽÀ´Ï´Ù.
>
>
>
¾Æ·¡¸¦ À¯½ÉÈ÷ ÂÑ¾Æ °¡ º¸½Ã¸é, ¹¹°¡ À߸øµÆ¾ú´ÂÁö È®ÀÎÇÒ ¼ö ÀÖÀ» °Ì´Ï´Ù.
¾Õ¼± µÎºÐÀÌ ¿Ã¸®½Å ±Ûµéµµ ±Ùº»ÀûÀ¸·Î´Â ¾Æ·¡ÀÇ ¹®Á¦¿¡ ±âÃʸ¦ µÎ°í ÀÖ½À´Ï´Ù.
¼ºí·¿°ú JDBC»ó¿¡¼ ÄÄÆÄÀÏŸÀÓ°ú ·±Å¸ÀÓ, ±×¸®°í, N/WÀ» °æÀ¯ÇÏ´Â °æ¿ìÀÇ
Charset EncodingÀÌ ¾î¶»°Ô º¯ÈÇÏ¿© ÇØ´ç ½ºÆ®¸µÀÌ ¾î¶»°Ô º¯°æµÈÁö¸¦
Àß ÃßÀûÇϸé, Ưº°È÷ Çѱۿ¡ °³¹ßÀÚÀÇ ÄÚµù³ë·ÂÀÌ ÇÊ¿ä ¾ø½À´Ï´Ù.
Applet°°Àº °æ¿ìó·³ ¾î¿ ¼ö ¾ø´Â °æ¿ì¿Í, JDBC µå¶óÀ̹ö°¡ ÇѱÛÀ» ¾Æ¿¹ Áö¿øÇÏÁö
¾Ê´Â °æ¿ì¸¦ Á¦¿ÜÇϰï, °³¹ßÀÚ°¡ Çѱۿ¡ °ü·ÃÇÏ¿© ¹º°¡ ÄÚµùÀÌ µé¾î°£´Ù´Â°Ç
³Ê¹« ¾ï¿ïÇÏÁö ¾Ê³ª¿ä?
javaservice:/home/java/tmp/hangul$ cat Test.java
import java.io.*;
public class Test
{
public static void main(String[] args) throws Exception{
System.out.println("file.encoding=" + System.getProperty("file.encoding"));
File file = new File("out.txt");
PrintWriter w = new PrintWriter(new FileWriter(file));
w.println("¾È³çÇϼ¼¿ä?");
w.println("¹Ý°©½À´Ï´Ù.");
w.close();
}
}
javaservice:/home/java/tmp/hangul$ env|grep LANG
LANG=ko
javaservice:/home/java/tmp/hangul$ javac Test.java
javaservice:/home/java/tmp/hangul$ java Test
file.encoding=EUC_KR
javaservice:/home/java/tmp/hangul$ cat out.txt
¾È³çÇϼ¼¿ä?
¹Ý°©½À´Ï´Ù.
javaservice:/home/java/tmp/hangul$ export LANG=C
javaservice:/home/java/tmp/hangul$ java Test
file.encoding=8859_1
javaservice:/home/java/tmp/hangul$ cat out.txt
??????
?????.
javaservice:/home/java/tmp/hangul$ javac Test.java
javaservice:/home/java/tmp/hangul$ java Test
file.encoding=8859_1
javaservice:/home/java/tmp/hangul$ cat out.txt
¾È³çÇϼ¼¿ä?
¹Ý°©½À´Ï´Ù.
javaservice:/home/java/tmp/hangul$ env|grep LANG
LANG=C
javaservice:/home/java/tmp/hangul$ export LANG=ko
javaservice:/home/java/tmp/hangul$ java Test
file.encoding=EUC_KR
javaservice:/home/java/tmp/hangul$ cat out.txt
¨ú?©ø???¨ù¨ù¢¯??
©ö?¡Æ?¨ö?¢¥?¢¥?.
javaservice:/home/java/tmp/hangul$ javac Test.java
javaservice:/home/java/tmp/hangul$ java Test
file.encoding=EUC_KR
javaservice:/home/java/tmp/hangul$ cat out.txt
¾È³çÇϼ¼¿ä?
¹Ý°©½À´Ï´Ù.
javaservice:/home/java/tmp/hangul$
-------------------------------------------------------
º» ¹®¼´Â ÀÚÀ¯·Ó°Ô ¹èÆ÷/º¹»ç ÇÒ ¼ö ÀÖÀ¸³ª ¹Ýµå½Ã
ÀÌ ¹®¼ÀÇ ÀúÀÚ¿¡ ´ëÇÑ ¾ð±ÞÀ» »èÁ¦ÇÏ½Ã¸é ¾ÈµË´Ï´Ù
================================================
ÀÚ¹Ù¼ºñ½º³Ý ÀÌ¿ø¿µ
E-mail: javaservice@hanmail.net
PCS:019-310-7324
================================================
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