JavaTM 2
Platform
Std.  Ed.  v1. 4.0

java.io
Ŭ·¡½º StringBufferInputStream

java.lang.Object 
  |
  +--java.io.InputStream 
        |
        +--java.io.StringBufferInputStream

Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  ÀÌ Å¬·¡½º´Â ij¸¯Å͸¦ ÀûÀýÈ÷ ¹ÙÀÌÆ®·Î º¯È¯ÇÒ ¼ö ¾ø½À´Ï´Ù. JDK 1.1 ÇöÀç, ij¸¯ÅÍ ¶óÀÎÀ¸·ÎºÎÅÍ ½ºÆ®¸²À» ÀÛ¼ºÇÏ·Á¸é ,StringReader Ŭ·¡½º¸¦ »ç¿ëÇÏ´Â °ÍÀÌ ÀûÀýÇÕ´Ï´Ù.

public class StringBufferInputStream
extends InputStream

ij¸¯ÅÍ ¶óÀÎÀÇ ³»¿ëÀÌ Àоîµé¿© ¹ÙÀÌÆ®¸¦ Á¦°øÇÏ´Â ÀÔ·Â ½ºÆ®¸²À», ¾îÇø®ÄÉÀ̼ÇÀ¸·Î ÀÛ¼ºÇÒ ¼ö ÀÖ°Ô ÇÕ´Ï´Ù. ¾îÇø®ÄÉÀ̼ÇÀº ByteArrayInputStream ¸¦ »ç¿ëÇØ ¹ÙÀÌÆ® ¹è¿­·ÎºÎÅÍ ¹ÙÀÌÆ®¸¦ ÀоîµéÀÏ ¼öµµ ÀÖ½À´Ï´Ù.

ÀÌ Å¬·¡½º°¡ »ç¿ëÇÏ´Â °ÍÀº ij¸¯ÅÍ ¶óÀÎÀÇ °¢ ij¸¯ÅÍÀÇ ÇÏÀ§ 8 ºñÆ® »ÓÀÔ´Ï´Ù.

µµÀÔµÈ ¹öÁ¯:
JDK1. 0
°ü·Ã Ç׸ñ:
ByteArrayInputStream , StringReader

ÇʵåÀÇ °³¿ä
protected  String buffer
          Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  ¹ÙÀÌÆ®ÀÇ read¿øÀÇ Ä³¸¯ÅÍ ¶óÀÎÀÔ´Ï´Ù.
protected  int count
          Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  ÀÔ·Â ½ºÆ®¸² ¹öÆÛ³»ÀÇ À¯È¿ ij¸¯ÅͼöÀÔ´Ï´Ù.
protected  int pos
          Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  ÀÔ·Â ½ºÆ®¸² ¹öÆÛ·ÎºÎÅÍ ÀоîµéÀÌ´Â ´ÙÀ½ÀÇ Ä³¸¯ÅÍÀÇ À妽ºÀÔ´Ï´Ù.
 
»ý¼ºÀÚÀÇ °³¿ä
StringBufferInputStream (String  s)
          Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  ÁöÁ¤µÈ ij¸¯ÅÍ ¶óÀÎÀ¸·ÎºÎÅÍ µ¥ÀÌÅ͸¦ ÀоîµéÀ̱â À§ÇÑ Ä³¸¯ÅÍ ¶óÀÎ ÀÔ·Â ½ºÆ®¸²À» ÀÛ¼ºÇÕ´Ï´Ù.
 
¸Þ¼ÒµåÀÇ °³¿ä
 int available ()
          Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  ºí·Ï ÇÏÁö ¾Ê°í ÀÔ·Â ½ºÆ®¸²À¸·ÎºÎÅÍ ÀоîµéÀÏ ¼ö°¡ ÀÖ´Â ¹ÙÀÌÆ®¼ö¸¦ µ¹·ÁÁÝ´Ï´Ù.
 int read ()
          Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  ÀÌ ÀÔ·Â ½ºÆ®¸²ÀÇ µ¥ÀÌÅÍÀÇ ´ÙÀ½ÀÇ ¹ÙÀÌÆ®¸¦ ÀоîµéÀÔ´Ï´Ù.
 int read (byte[] b, int off, int len)
          Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  ÃÖ´ë len ¹ÙÀÌÆ®±îÁöÀÇ µ¥ÀÌÅ͸¦, ÀÌ ÀÔ·Â ½ºÆ®¸²À¸·ÎºÎÅÍ ¹ÙÀÌÆ® ¹è¿­¿¡ ÀоîµéÀÔ´Ï´Ù.
 void reset ()
          Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  ÀÌ ÀÔ·Â ½ºÆ®¸²ÀÇ ±âº»ÀÌ µÇ´Â ¹öÆÛÀÇ ÃÖÃÊÀÇ Ä³¸¯ÅͷκÎÅÍ read¸¦ °³½ÃÇϵµ·Ï, ÀÔ·Â ½ºÆ®¸²À» ¸®¼ÂÆ® ÇÕ´Ï´Ù.
 long skip (long n)
          Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  ÀÌ ÀÔ·Â ½ºÆ®¸²ÀÇ ÀÔ·ÂÀ» n ¹ÙÀÌÆ®¸¸ ½ºÅµ ÇÕ´Ï´Ù.
 
Ŭ·¡½º java.io. InputStream ¿¡¼­ »ó¼Ó¹ÞÀº ¸Þ¼Òµå
close , mark , markSupported , read
 
Ŭ·¡½º java.lang. Object ¿¡¼­ »ó¼Ó¹ÞÀº ¸Þ¼Òµå
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait
 

ÇʵåÀÇ »ó¼¼

buffer

protected String  buffer
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  
¹ÙÀÌÆ®ÀÇ read¿øÀÇ Ä³¸¯ÅÍ ¶óÀÎÀÔ´Ï´Ù.


pos

protected int pos
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  
ÀÔ·Â ½ºÆ®¸² ¹öÆÛ·ÎºÎÅÍ ÀоîµéÀÌ´Â ´ÙÀ½ÀÇ Ä³¸¯ÅÍÀÇ À妽ºÀÔ´Ï´Ù.

°ü·Ã Ç׸ñ:
buffer

count

protected int count
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  
ÀÔ·Â ½ºÆ®¸² ¹öÆÛ³»ÀÇ À¯È¿ ij¸¯ÅͼöÀÔ´Ï´Ù.

°ü·Ã Ç׸ñ:
buffer
»ý¼ºÀÚÀÇ »ó¼¼

StringBufferInputStream

public StringBufferInputStream(String  s)
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  
ÁöÁ¤µÈ ij¸¯ÅÍ ¶óÀÎÀ¸·ÎºÎÅÍ µ¥ÀÌÅ͸¦ ÀоîµéÀ̱â À§ÇÑ Ä³¸¯ÅÍ ¶óÀÎ ÀÔ·Â ½ºÆ®¸²À» ÀÛ¼ºÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
s - ±âº»ÀÌ µÇ´Â ÀÔ·Â ¹öÆÛ
¸Þ¼ÒµåÀÇ »ó¼¼

read

public int read()
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  
ÀÌ ÀÔ·Â ½ºÆ®¸²ÀÇ µ¥ÀÌÅÍÀÇ ´ÙÀ½ÀÇ ¹ÙÀÌÆ®¸¦ ÀоîµéÀÔ´Ï´Ù. ¹ÙÀÌÆ®Ä¡´Â 0 ~ 255 ÀÇ ¹üÀ§ÀÇ int ·Î¼­ µ¹·ÁÁÖ¾îÁý´Ï´Ù. ½ºÆ®¸²ÀÇ ¸¶Áö¸·¿¡ À̸£·¶±â ¶§¹®¿¡ »ç¿ëÇÒ ¼ö ÀÖ´Â ¹ÙÀÌÆ®°¡ ¾ø´Â °æ¿ì´Â °ª -1 ÀÌ µ¹·ÁÁÖ¾îÁý´Ï´Ù.

StringBufferInputStream ÀÇ read ¸Þ¼Òµå´Â ºí·Ï ÇÒ ¼ö ¾ø½À´Ï´Ù. ÀÌ ÀÔ·Â ½ºÆ®¸²ÀÇ ¹öÆÛ³»ÀÇ ´ÙÀ½ÀÇ Ä³¸¯ÅÍÀÇ ÇÏÀ§ 8 ºñÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º InputStream ³»ÀÇ read
¹Ýȯ°ª:
µ¥ÀÌÅÍÀÇ ´ÙÀ½ÀÇ ¹ÙÀÌÆ®. ½ºÆ®¸²ÀÇ ¸¶Áö¸·¿¡ À̸£·¶À» °æ¿ì´Â -1

read

public int read(byte[] b,
                int off,
                int len)
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  
ÃÖ´ë len ¹ÙÀÌÆ®±îÁöÀÇ µ¥ÀÌÅ͸¦, ÀÌ ÀÔ·Â ½ºÆ®¸²À¸·ÎºÎÅÍ ¹ÙÀÌÆ® ¹è¿­¿¡ ÀоîµéÀÔ´Ï´Ù.

StringBufferInputStream ÀÇ read ¸Þ¼Òµå´Â ºí·Ï ÇÒ ¼ö ¾ø½À´Ï´Ù. ÀÌ ÀÔ·Â ½ºÆ®¸²ÀÇ ¹öÆÛ³»ÀÇ Ä³¸¯ÅÍÀÇ ÇÏÀ§ 8 ºñÆ®¸¦ ¹ÙÀÌÆ® ¹è¿­ Àμö¿¡ Ä«ÇÇÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º InputStream ³»ÀÇ read
ÆÄ¶ó¹ÌÅÍ:
b - µ¥ÀÌÅÍÀÇ readóÀÇ ¹öÆÛ
off - µ¥ÀÌÅÍÀÇ °³½Ã ¿ÀÇÁ¼Â(offset)
len - ÀÐÈ÷´Â ÃÖ´ë ¹ÙÀÌÆ®¼ö
¹Ýȯ°ª:
¹öÆÛ¿¡ ÀÐÈù ¹ÙÀÌÆ®ÀÇ ÇÕ°è¼ö. ½ºÆ®¸²ÀÇ ¸¶Áö¸·¿¡ À̸£·¯ µ¥ÀÌÅͰ¡ ¾ø´Â °æ¿ì´Â -1
°ü·Ã Ç׸ñ:
InputStream.read()

skip

public long skip(long n)
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  
ÀÌ ÀÔ·Â ½ºÆ®¸²ÀÇ ÀÔ·ÂÀ» n ¹ÙÀÌÆ®¸¸ ½ºÅµ ÇÕ´Ï´Ù. ½ºÆ®¸²ÀÇ ¸¶Áö¸·¿¡ À̸£·¶À» °æ¿ì, ½ºÅµ µÇ´Â ¹ÙÀÌÆ®¼ö´Â n º¸´Ù ÀûÀº °æ¿ì°¡ ÀÖ½À´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º InputStream ³»ÀÇ skip
ÆÄ¶ó¹ÌÅÍ:
n - ½ºÅµ ÇÏ´Â ¹ÙÀÌÆ®¼ö
¹Ýȯ°ª:
½ÇÁ¦·Î ½ºÅµ µÈ ¹ÙÀÌÆ®¼ö

available

public int available()
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  
ºí·Ï ÇÏÁö ¾Ê°í ÀÔ·Â ½ºÆ®¸²À¸·ÎºÎÅÍ ÀоîµéÀÏ ¼ö°¡ ÀÖ´Â ¹ÙÀÌÆ®¼ö¸¦ µ¹·ÁÁÝ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º InputStream ³»ÀÇ available
¹Ýȯ°ª:
count - pos ÀÇ °ªÀ¸·Î, ÀÔ·Â ¹öÆÛ·ÎºÎÅÍ ÀоîµéÀÌ´Â ³ª¸ÓÁöÀÇ ¹öÆÛ¼ö

reset

public void reset()
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù.  
ÀÌ ÀÔ·Â ½ºÆ®¸²ÀÇ ±âº»ÀÌ µÇ´Â ¹öÆÛÀÇ ÃÖÃÊÀÇ Ä³¸¯ÅͷκÎÅÍ read¸¦ °³½ÃÇϵµ·Ï, ÀÔ·Â ½ºÆ®¸²À» ¸®¼ÂÆ® ÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º InputStream ³»ÀÇ reset
°ü·Ã Ç׸ñ:
InputStream.mark(int) , IOException

JavaTM 2
Platform
Std.  Ed.  v1. 4.0

¹ö±×ÀÇ º¸°í¿Í ±â´ÉÀÇ ¸®Äù½ºÆ®
ÀÌ¿ÜÀÇ API ·¹ÆÛ·±½º ¹× °³¹ßÀÚ¿ë ¹®¼­¿¡ ´ëÇØ¼­´Â Java 2 SDK SE °³¹ßÀÚ¿ë ¹®¼­¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä. °³¹ßÀÚÀü¿ëÀÇ »ó¼¼ÇÑ ÇØ¼³, °³³äÀÇ °³¿ä, ¿ë¾îÀÇ Á¤ÀÇ, ¹ö±×ÀÇ È¸ÇÇÃ¥, ¹× ÄÚµå ½Ç·Ê°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.

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