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In Reply to: stdin, stdoutÀÇ ¹®Á¦´Â ¾Æ´Ñ°Í °°¾Æ¿ä! posted by ¹é½Â¿ë on 1998³â 3¿ù 30ÀÏ 13:38:21:
¿ì¼±, °¡Àå Áß¿äÇÑ °ÍÀº JDK 1.0°ú JDK 1.1°ú ÇÑ±Û Ã³¸®¹æ½ÄÀÌ
ÀüÇô ´Ù¸£´Ù´Â Á¡ÀÔ´Ï´Ù.
JDK 1.0À» Áö¿øÇÏ´Â À¥ ¼¹ö¶ó¸é, 1.1¸¦ Áö¿øÇÏ´Â ¹öÀüÀ¸·Î
¹Ù²Ù½Ã´Â °ÍÀÌ ¹Ù¶÷Á÷ÇÕ´Ï´Ù.
ÀÌ°ÍÀÌ ºÒ°¡´ÉÇÏ´Ù¸é,
¼ºí¸´À» ÄÄÆÄÀÏÇϽǶ§µµ JDK 1.0 ÄÄÆÄÀÏ·¯·Î ÄÄÆÄÀÏÇϼž߸¸,
1. JDK 1.1ÀÇ »õ·Î¿î ¸Þ½îµå¸¦ »ç¿ëÇÏ´Â ½Ç¼ö¸¦ ÇÇÇÒ ¼ö ÀÖ½À´Ï´Ù.
±×·¸Áö¾ÊÀ¸¸é, À¥¼¹ö°¡ ¼ºí¸´À» ½ÇÇà½ÃÅ°Áö ¸øÇؼ,
¹®¼¸¦ »ý¼º½ÃÅ°Áö ¸øÇÕ´Ï´Ù.
2. ÄÄÆÄÀϽÃÀÇ ÇÑ±Û Ã³¸®ÀÇ Â÷ÀÌ·Î ÀÎÇÑ ºñȣȯ¼º
¹®Á¦¸¦ ÇÇÇسª°¥ ¼ö ÀÖ½À´Ï´Ù.
»ç¿ëÇϽô À¥ ¼¹ö°¡ JDK 1.1 Áö¿øÇÏ´Â Áö ±×·¸Áö ¾ÊÀºÁö´Â
¼ºí¸´³»¿¡¼ System.getProperty("java.version") °ªÀ»
Ãâ·ÂÇغ¸¸é È®½ÇÈ÷ ¾Ë ¼ö°¡ ÀÖ½À´Ï´Ù.
¶ÇÇÑ, req.getParameterValue ¸Þ½îµå¸¦ »ç¿ëÇÏÁö ¾Ê°í ´Ù¼Ò º¹ÀâÇÑ ¹æ¹ýÀ»
»ç¿ëÇϽŠÀÌÀ¯¸¦ Àß ¸ð¸£°Ú±º¿ä.
(JSDK 1.0.1¿¡¼´Â POST¿¡¼ ÀÌ ¸Þ½îµå°¡ µ¿ÀÛ ¾ÈÇϳª???)
¾î·µç, JDK 1.0 ȯ°æÀÌ°Ç 1.1ȯ°æÀÌ°Ç ¿Ã¸®½Å ¼Ò½º ÄÚµåÁß ´ÙÀ½ºÎºÐÀº
Áß´ëÇÑ ¹®Á¦Á¡ÀÌ ÀÖ½À´Ï´Ù.
while((byteread = in.read(buff, 0, 4096))!=-1) {
String inString = new String(buff);
1. ¾Ë¾Æ³»½Å °Í °°Áö¸¸, new String(byte[]) ¸Þ½îµå´Â JDK 1.1¿¡¼
Á¦°øµÇ´Â ¸Þ½îµåÀÔ´Ï´Ù.
µû¶ó¼, JDK 1.0 ȯ°æÀ̶ó¸é, new String(buf, 0) ȤÀº
new String(buff, 0, 0, byteread)¸¸À» »ç¿ëÇÏ½Ç ¼ö ÀÖ½À´Ï´Ù.
2. in.read(buff,0,4096)Àº ÀÔ·ÂÀÌ 4096¹ÙÀÌÆ® ÀÌ»óÀ̶ó ÇÏ´õ¶óµµ
4096¹ÙÀÌÆ®¸¦ ¸ðµÎ ä¿ö¼ ÀоîµéÀδٴ º¸ÀåÀÌ ¾ø½À´Ï´Ù.
µû¶ó¼, ÈÄÀÚ, Áï, new String(buff,0,0,byteread)À¸·Î º¯È¯ÇÏ¿©¾ß ÇÕ´Ï´Ù.
JDK 1.1ÀÇ È¯°æÀÎ °æ¿ì, ÀÌ¿Í °°Àº deprecated method¸¦ »ç¿ëÇصµ
µ¿ÀÏÇϳª, Á¤»óÀûÀÎ ¸Þ½îµå¸¦ »ç¿ëÇÏ¸é¼ µ¿ÀÏÇÑ ÀÛ¾÷À» ÇÏ½Ã°í ½ÍÀ¸½Ã¸é,
new String(buff, 0, byteread, "8859_1") À¸·Î º¯È¯ÇϽʽÿÀ.
2°³ÀÇ Àǹ̴ ¼·Î µ¿ÀÏÇÕ´Ï´Ù.
JDK 1.0°ú JDK 1.1ÀÇ ÇÑ±Û Ã³¸® Â÷À̸¦ ÀÌÇØÇϽô µ¥, µµ¿òÀÌ µÇ¾ú´Â Áö
¸ð¸£°Ú±º¿ä.
ÇÏÁö¸¸, JDK 1.0Àº °¡´ÉÇϸé ÇÇÇϵµ·Ï ¾Ö¾²½Ê½Ã¿À.
ÇÑ±Û Ã³¸®¸¦ À§ÇØ »ç¿ëÇÒ ¼ö ÀÖ´Â ¹æ¹ýÀÌ ±ØÈ÷ Á¦ÇѵDZ⠶§¹®ÀÔ´Ï´Ù.