JavaTM 2 Platform
Standard Ed. 5.0

java.util.zip
Ŭ·¡½º InflaterInputStream

java.lang.Object 
  »óÀ§¸¦ È®Àå java.io.InputStream 
      »óÀ§¸¦ È®Àå java.io.FilterInputStream 
          »óÀ§¸¦ È®Àå java.util.zip.InflaterInputStream
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
Closeable
¾Ë·ÁÁø Á÷°è ¼­ºê Ŭ·¡½º:
GZIPInputStream, ZipInputStream

public class InflaterInputStream
extends FilterInputStream

ÀÌ Å¬·¡½º´Â deflate ¾ÐÃà Çü½Ä¿¡¼­ ¾ÐÃà ÇØÁ¦µÈ µ¥ÀÌÅÍÀÇ ½ºÆ®¸² ÇÊÅ͸¦ ±¸ÇöÇÕ´Ï´Ù. GZIPInputStream µîÀÇ ´Ù¸¥ ¾ÐÃà ÇØÁ¦ ÇÊÅÍ´Â ÀÌ Å¬·¡½º¿¡ ±Ù°ÅÇÏ°í ÀÖ½À´Ï´Ù.

°ü·Ã Ç׸ñ:
Inflater

ÇÊµå °³¿ä
protected  byte[] buf
          ¾ÐÃà ÇØÁ¦¿¡ »ç¿ëÇÏ´Â ÀÔ·Â ¹öÆÛÀÔ´Ï´Ù.
protected  Inflater inf
          ÀÌ ½ºÆ®¸²¿¡ »ç¿ëÇÏ´Â µ¥ÄÜÇÁ·¿»çÀÔ´Ï´Ù.
protected  int len
          ÀÔ·Â ¹öÆÛÀÇ ±æÀÌÀÔ´Ï´Ù.
 
Ŭ·¡½º java.io. FilterInputStream ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
in
 
»ý¼ºÀÚ °³¿ä
InflaterInputStream (InputStream  in)
          µðÆúÆ®ÀÇ µ¥ÄÜÇÁ·¿»ç ¹× ¹öÆÛ »çÀÌÁî·Î »õ·Î¿î ÀÔ·Â ½ºÆ®¸²À» ÀÛ¼ºÇÕ´Ï´Ù
InflaterInputStream (InputStream  in, Inflater  inf)
          ÁöÁ¤µÈ µ¥ÄÜÇÁ·¿»ç ¹× µðÆúÆ®ÀÇ ¹öÆÛ »çÀÌÁî·Î »õ·Î¿î ÀÔ·Â ½ºÆ®¸²À» ÀÛ¼ºÇÕ´Ï´Ù
InflaterInputStream (InputStream  in, Inflater  inf, int size)
          ÁöÁ¤µÈ µ¥ÄÜÇÁ·¿»ç ¹× ¹öÆÛ »çÀÌÁî·Î »õ·Î¿î ÀÔ·Â ½ºÆ®¸²À» ÀÛ¼ºÇÕ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
 int available ()
          EOF¿¡ À̸¥ ÈÄ¿¡ È£ÃâÇßÀ» °æ¿ì´Â 0À» ¸®ÅÏÇÕ´Ï´Ù.
 void close ()
          ÀÌ ÀÔ·Â ½ºÆ®¸²À» ´Ý¾Æ, ±× ½ºÆ®¸²¿¡ °ü·ÃµÈ ¸ðµç system resource¸¦ ÇعæÇÕ´Ï´Ù.
protected  void fill ()
          ÀÔ·Â ¹öÆÛ¸¦, ¾ÐÃà ÇØÁ¦ÇÏ´Â µ¥ÀÌÅͷΠä¿ó´Ï´Ù.
 void mark (int readlimit)
          ÀÌ ÀÔ·Â ½ºÆ®¸²ÀÇ ÇöÀç À§Ä¡¿¡ ¸¶Å©¸¦ ¼³Á¤ÇÕ´Ï´Ù.
 boolean markSupported ()
          ÀÔ·Â ½ºÆ®¸²ÀÌ mark¿Í reset ¸Þ¼­µå¸¦ Áö¿ø ÇÏ°í ÀÖÀ»Áö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
 int read ()
          ¾ÐÃà ÇØÁ¦ µ¥ÀÌÅÍÀÇ ¹ÙÀÌÆ®¸¦ ÀоîµéÀÔ´Ï´Ù.
 int read (byte[] b, int off, int len)
          ¾ÐÃà ÇØÁ¦ µ¥ÀÌÅ͸¦ ¹ÙÀÌÆ® ¹è¿­¿¡ ÀоîµéÀÔ´Ï´Ù.
 void reset ()
          ÀÌ ½ºÆ®¸²ÀÇ À§Ä¡¸¦, ÀÔ·Â ½ºÆ®¸²·Î ¸¶Áö¸·¿¡ mark ¸Þ¼­µå°¡ ºÒ·Á °¬À» ¶§ÀÇ ¸¶Å© À§Ä¡¿¡ Àç¼³Á¤ÇÕ´Ï´Ù.
 long skip (long n)
          ¾ÐÃà ÇØÁ¦ µ¥ÀÌÅÍ°¡ ÁöÁ¤µÈ ¹ÙÀÌÆ®¼ö¸¸Å­ ½ºÅµ ÇÕ´Ï´Ù.
 
Ŭ·¡½º java.io. FilterInputStream ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
read
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

ÇʵåÀÇ »ó¼¼

inf

protected Inflater  inf
ÀÌ ½ºÆ®¸²¿¡ »ç¿ëÇÏ´Â µ¥ÄÜÇÁ·¿»çÀÔ´Ï´Ù.


buf

protected byte[] buf
¾ÐÃà ÇØÁ¦¿¡ »ç¿ëÇÏ´Â ÀÔ·Â ¹öÆÛÀÔ´Ï´Ù.


len

protected int len
ÀÔ·Â ¹öÆÛÀÇ ±æÀÌÀÔ´Ï´Ù.

»ý¼ºÀÚ »ó¼¼

InflaterInputStream

public InflaterInputStream(InputStream  in,
                           Inflater  inf,
                           int size)
ÁöÁ¤µÈ µ¥ÄÜÇÁ·¿»ç ¹× ¹öÆÛ »çÀÌÁî·Î »õ·Î¿î ÀÔ·Â ½ºÆ®¸²À» ÀÛ¼ºÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
in - ÀÔ·Â ½ºÆ®¸²
inf - µ¥ÄÜÇÁ·¿»ç (ÀÎÇ÷¹ÀÌÅÍ)
size - ÀÔ·Â ¹öÆÛ »çÀÌÁî
¿¹¿Ü:
IllegalArgumentException - »çÀÌÁî°¡ 0 ¾Æ·¡ÀÇ °æ¿ì

InflaterInputStream

public InflaterInputStream(InputStream  in,
                           Inflater  inf)
ÁöÁ¤µÈ µ¥ÄÜÇÁ·¿»ç ¹× µðÆúÆ®ÀÇ ¹öÆÛ »çÀÌÁî·Î »õ·Î¿î ÀÔ·Â ½ºÆ®¸²À» ÀÛ¼ºÇÕ´Ï´Ù

ÆĶó¹ÌÅÍ:
in - ÀÔ·Â ½ºÆ®¸²
inf - µ¥ÄÜÇÁ·¿»ç (ÀÎÇ÷¹ÀÌÅÍ)

InflaterInputStream

public InflaterInputStream(InputStream  in)
µðÆúÆ®ÀÇ µ¥ÄÜÇÁ·¿»ç ¹× ¹öÆÛ »çÀÌÁî·Î »õ·Î¿î ÀÔ·Â ½ºÆ®¸²À» ÀÛ¼ºÇÕ´Ï´Ù

ÆĶó¹ÌÅÍ:
in - ÀÔ·Â ½ºÆ®¸²
¸Þ¼­µåÀÇ »ó¼¼

read

public int read()
         throws IOException 
¾ÐÃà ÇØÁ¦ µ¥ÀÌÅÍÀÇ ¹ÙÀÌÆ®¸¦ ÀоîµéÀÔ´Ï´Ù. ÀÌ ¸Þ¼­µå´Â ¾ÐÃà ÇØÁ¦¿¡ ÃæºÐÇÑ ÀÔ·ÂÀ» ÀÌ¿ëÇÒ ¼ö ÀÖ°Ô µÉ ¶§±îÁö ºí·Ï µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º FilterInputStream ³»ÀÇ read
¹Ýȯ°ª:
ÀÐÈù ¹ÙÀÌÆ®. ¾ÐÃàµÈ ÀÔ·ÂÀÇ ¸¶Áö¸·¿¡ ´ÞÇßÀ» °æ¿ì´Â -1
¿¹¿Ü:
IOException - ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
°ü·Ã Ç׸ñ:
FilterInputStream.in

read

public int read(byte[] b,
                int off,
                int len)
         throws IOException 
¾ÐÃà ÇØÁ¦ µ¥ÀÌÅ͸¦ ¹ÙÀÌÆ® ¹è¿­¿¡ ÀоîµéÀÔ´Ï´Ù. ÀÌ ¸Þ¼­µå´Â ÀÔ·ÂÀÇ ÀϺΰ¡ ¾ÐÃà ÇØÁ¦ °¡´ÉÇÏ°Ô µÉ ¶§±îÁö ºí·Ï µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º FilterInputStream ³»ÀÇ read
ÆĶó¹ÌÅÍ:
b - µ¥ÀÌÅÍÀÇ µ¶ÇØóÀÇ ¹öÆÛ
off - µ¥ÀÌÅÍÀÇ °³½Ã ¿ÀÇÁ¼Â(offset)
len - ÀÐÈ÷´Â ÃÖ´ë ¹ÙÀÌÆ®¼ö
¹Ýȯ°ª:
½ÇÁ¦·Î ÀÐÈù ¹ÙÀÌÆ®¼ö. ¾ÐÃàµÈ ÀÔ·ÂÀÇ ¸¶Áö¸·¿¡ ´ÞÇÏ´ÂÁö, pre-set µñ¼î³»¸®°¡ ÇÊ¿äÇÑ °æ¿ì´Â -1
¿¹¿Ü:
ZipException - ZIP Çü½Ä ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
IOException - ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
°ü·Ã Ç׸ñ:
FilterInputStream.in

available

public int available()
              throws IOException 
EOF¿¡ À̸¥ ÈÄ¿¡ È£ÃâÇßÀ» °æ¿ì´Â 0À» ¸®ÅÏÇÕ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â Ç×»ó 1À» ¸®ÅÏÇÕ´Ï´Ù.

ÀÌ ¸Þ¼­µå´Â ºí·Ï ÇÏÁö ¾Ê°í ÀоîµéÀÏ ¼ö ÀÖ´Â ½ÇÁ¦ÀÇ ¹ÙÀÌÆ®¼ö¸¦ µ¹·ÁÁÖ±â À§ÇÑ °ÍÀÌ ¾Æ´Õ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º FilterInputStream ³»ÀÇ available
¹Ýȯ°ª:
EOF Àü¿¡¼­´Â 1, EOF ´ÙÀ½¿¡´Â 0
¿¹¿Ü:
IOException - ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
°ü·Ã Ç׸ñ:
FilterInputStream.in

skip

public long skip(long n)
          throws IOException 
¾ÐÃà ÇØÁ¦ µ¥ÀÌÅÍ°¡ ÁöÁ¤µÈ ¹ÙÀÌÆ®¼ö¸¸Å­ ½ºÅµ ÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º FilterInputStream ³»ÀÇ skip
ÆĶó¹ÌÅÍ:
n - ½ºÅµ ÇÏ´Â ¹ÙÀÌÆ®¼ö
¹Ýȯ°ª:
½ÇÁ¦·Î ½ºÅµ µÈ ¹ÙÀÌÆ®¼ö
¿¹¿Ü:
IOException - ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
IllegalArgumentException - n°¡ 0 ¹Ì¸¸ÀÇ °æ¿ì

close

public void close()
           throws IOException 
ÀÌ ÀÔ·Â ½ºÆ®¸²À» ´Ý¾Æ, ±× ½ºÆ®¸²¿¡ °ü·ÃµÈ ¸ðµç system resource¸¦ ÇعæÇÕ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º Closeable ³»ÀÇ close
¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º FilterInputStream ³»ÀÇ close
¿¹¿Ü:
IOException - ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
°ü·Ã Ç׸ñ:
FilterInputStream.in

fill

protected void fill()
             throws IOException 
ÀÔ·Â ¹öÆÛ¸¦, ¾ÐÃà ÇØÁ¦ÇÏ´Â µ¥ÀÌÅͷΠä¿ó´Ï´Ù.

¿¹¿Ü:
IOException - ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì

markSupported

public boolean markSupported()
ÀÔ·Â ½ºÆ®¸²ÀÌ mark¿Í reset ¸Þ¼­µå¸¦ Áö¿ø ÇÏ°í ÀÖÀ»Áö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. InflaterInputStream markSupported ¸Þ¼­µå´Â false¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º FilterInputStream ³»ÀÇ markSupported
¹Ýȯ°ª:
ÀÌ ½ºÆ®¸²ÀÇ ÇüÅ°¡ mark¿Í reset ¸Þ¼­µå¸¦ Áö¿ø ÇÏ°í ÀÖÀ»Áö ¾î¶³Áö¸¦ ³ªÅ¸³»´Â boolean
°ü·Ã Ç׸ñ:
InputStream.mark(int), InputStream.reset()

mark

public void mark(int readlimit)
ÀÌ ÀÔ·Â ½ºÆ®¸²ÀÇ ÇöÀç À§Ä¡¿¡ ¸¶Å©¸¦ ¼³Á¤ÇÕ´Ï´Ù.

InflaterInputStream mark ¸Þ¼­µå´Â ¾Æ¹«°Íµµ ½Ç½ÃÇÏÁö ¾Ê½À´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º FilterInputStream ³»ÀÇ mark
ÆĶó¹ÌÅÍ:
readlimit - ¸¶Å© À§°ªÀÌ ¹«È¿°¡ µÇ±â Àü¿¡ Àб⠰¡´ÉÇÑ ¹ÙÀÌÆ®ÀÇ ÃÖ´ë ¸®¹ÔÆ®
°ü·Ã Ç׸ñ:
InputStream.reset()

reset

public void reset()
           throws IOException 
ÀÌ ½ºÆ®¸²ÀÇ À§Ä¡¸¦, ÀÔ·Â ½ºÆ®¸²·Î ¸¶Áö¸·¿¡ mark ¸Þ¼­µå°¡ ºÒ·Á °¬À» ¶§ÀÇ ¸¶Å© À§Ä¡¿¡ Àç¼³Á¤ÇÕ´Ï´Ù.

InflaterInputStream Ŭ·¡½ºÀÇ reset ¸Þ¼­µå´Â IOExceptionÀ» Throw ÇÏ´Â ÀÌ¿Ü ¾Æ¹«°Íµµ ½Ç½ÃÇÏÁö ¾Ê½À´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º FilterInputStream ³»ÀÇ reset
¿¹¿Ü:
IOException - ÀÌ ¸Þ¼­µå°¡ ºÒ·Á °¬À» °æ¿ì
°ü·Ã Ç׸ñ:
InputStream.mark(int), IOException

JavaTM 2 Platform
Standard Ed. 5.0

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