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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
java.lang.Object java.io.OutputStream java.io.FilterOutputStream
public class FilterOutputStream
Ãâ·Â ½ºÆ®¸²À» ÇÊÅÍ Ã³¸®ÇÏ´Â ¸ðµç Ŭ·¡½ºÀÇ ½´ÆÛ Å¬·¡½ºÀÔ´Ï´Ù. ±×·¯ÇÑ ½ºÆ®¸²Àº ±âÁ¸ÀÇ Ãâ·Â ½ºÆ®¸² (±âº»ÀÌ µÇ´Â Ãâ·Â ½ºÆ®¸²) À§¿¡ ÀÖ¾î, ±×°ÍÀ» µ¥ÀÌÅÍÀÇ ±âº»ÀÇ ¼¼¸é´ë·Î¼ »ç¿ëÇØ, µµÁß¿¡ µ¥ÀÌÅ͸¦ º¯È¯Çϰųª ¶Ç´Â Ãß°¡ ±â´ÉÀ» Á¦°øÇϰųª ÇÕ´Ï´Ù.
FilterOutputStream
Ŭ·¡½º ÀÚü´Â ´ÜÁö OutputStream
¸ðµç ¸Þ¼µå¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, ÀÌ°Í¿¡ ¸ðµç ¿ä±¸¸¦ ±âº»ÀÌ µÇ´Â Ãâ·Â ½ºÆ®¸²¿¡ °Ç³×ÁÖ´Â ¹öÀüÀ» Ãß°¡ÇÑ °ÍÀÔ´Ï´Ù. FilterOutputStream
¼ºê Ŭ·¡½ºµµ, Ãß°¡µÈ ¸Þ¼µå¿Í Çʵ带 Á¦°øÇÏ´Â °Í ¿Ü¿¡ ¶ÇÇÑ
ÀÌ·¯ÇÑ ¸Þ¼µå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÏ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù.
ÇÊµå °³¿ä | |
---|---|
protected OutputStream |
out
ÇÊÅÍ Ã³¸®µÇ´Â ±âº»ÀÌ µÇ´Â Ãâ·Â ½ºÆ®¸²ÀÔ´Ï´Ù. |
»ý¼ºÀÚ °³¿ä | |
---|---|
FilterOutputStream (OutputStream out)
ÁöÁ¤µÈ ±âº»ÀÌ µÇ´Â Ãâ·Â ½ºÆ®¸²ÀÇ »óÀ§¿¡ Ãâ·Â ½ºÆ®¸² ÇÊÅ͸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
¸Þ¼µå °³¿ä | |
---|---|
void |
close ()
Ãâ·Â ½ºÆ®¸²À» ´Ý¾Æ ÀÌ°Í¿¡ °ü·ÃµÈ ¸ðµç system resource¸¦ ÇعæÇÕ´Ï´Ù. |
void |
flush ()
Ãâ·Â ½ºÆ®¸²À» Ç÷¡½Ã ÇØ, ¹öÆÛ¸µ µÇ°í ÀÖ´ø ¸ðµç Ãâ·Â ¹ÙÀÌÆ®¸¦ °Á¦ÀûÀ¸·Î ½ºÆ®¸²¿¡ Ãâ·ÂÇÕ´Ï´Ù. |
void |
write (byte[] b)
b.length ¹ÙÀÌÆ®ÀÇ µ¥ÀÌÅ͸¦ Ãâ·Â ½ºÆ®¸²¿¡ Ãâ·ÂÇÕ´Ï´Ù. |
void |
write (byte[] b,
int off,
int len)
ÁöÁ¤µÈ byte ¹è¿ÀÇ, ¿ÀÇÁ¼Â(offset) À§Ä¡ off ·Î
ºÎÅÍ ½ÃÀ۵Ǵ len ¹ÙÀÌÆ®¸¦ Ãâ·Â ½ºÆ®¸²¿¡ Ãâ·ÂÇÕ´Ï´Ù. |
void |
write (int b)
ÁöÁ¤µÈ byte ¸¦ Ãâ·Â ½ºÆ®¸²¿¡ Ãâ·ÂÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
---|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
ÇʵåÀÇ »ó¼¼ |
---|
protected OutputStream out
»ý¼ºÀÚ »ó¼¼ |
---|
public FilterOutputStream(OutputStream out)
out
- ³ªÁß¿¡ »ç¿ëÇÒ ¼ö ÀÖµµ·Ï this.out Çʵ忡 ÇÒ´çÇÒ ¼ö ÀÖ´Â ±âº»ÀÌ µÇ´Â Ãâ·Â ½ºÆ®¸². ÀÌ ÀνºÅϽº°¡ ±âº»ÀÌ µÇ´Â ½ºÆ®¸²¾øÀÌ »ý¼ºµÇ´Â °æ¿ì´Â null
¸Þ¼µåÀÇ »ó¼¼ |
---|
public void write(int b) throws IOException
byte
¸¦ Ãâ·Â ½ºÆ®¸²¿¡ Ãâ·ÂÇÕ´Ï´Ù.
FilterOutputStream
write
¸Þ¼µå´Â ±âº»ÀÌ µÇ´Â Ãâ·Â ½ºÆ®¸²ÀÇ write
¸Þ¼µå¸¦ È£ÃâÇÕ´Ï´Ù. Áï, out.write(b)¸¦ ½ÇÇàÇÕ´Ï´Ù.
OutputStream abstract write ¸Þ¼µå¸¦ ±¸ÇöÇÕ´Ï´Ù.
OutputStream
³»ÀÇ write
b
- byte
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic void write(byte[] b) throws IOException
b.length
¹ÙÀÌÆ®ÀÇ µ¥ÀÌÅ͸¦ Ãâ·Â ½ºÆ®¸²¿¡ Ãâ·ÂÇÕ´Ï´Ù.
FilterOutputStream
write
¸Þ¼µå´Â Àμö b
, 0
¹× b.length
¸¦ ÁöÁ¤ÇØ ±× 3°³ÀÇ Àμö¸¦ ÃëÇÏ´Â write
¸Þ¼µå¸¦ È£ÃâÇÕ´Ï´Ù.
ÀÌ ¸Þ¼µå´Â ±× ±âº»ÀÌ µÇ´Â ½ºÆ®¸²ÀÇ 1°³ÀÇ Àμö¸¦ ÃëÇÏ´Â write
¸Þ¼µå¿¡ 1°³ÀÇ Àμö b
¸¦ ÁöÁ¤ÇØ È£ÃâÇÏ´Â °ÍÀº ¾Æ´Ñ °Í¿¡ ÁÖÀÇÇØ ÁÖ¼¼¿ä.
OutputStream
³»ÀÇ write
b
- Ãâ·ÂÇØÁö´Â µ¥ÀÌÅÍ
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìwrite(byte[], int, int)
public void write(byte[] b, int off, int len) throws IOException
byte
¹è¿ÀÇ, ¿ÀÇÁ¼Â(offset) À§Ä¡ off
·Î
ºÎÅÍ ½ÃÀ۵Ǵ len
¹ÙÀÌÆ®¸¦ Ãâ·Â ½ºÆ®¸²¿¡ Ãâ·ÂÇÕ´Ï´Ù.
FilterOutputStream
write
¸Þ¼µå´Â Ãâ·ÂÇÏ´Â °¢ byte
¸¶´Ù 1°³ÀÇ Àμö¸¦ ÃëÇÏ´Â write
¸Þ¼µå¸¦ È£ÃâÇÕ´Ï´Ù.
ÀÌ ¸Þ¼µå´Â ±âº»ÀÌ µÇ´Â ÀÔ·Â ½ºÆ®¸²ÀÇ write
¸Þ¼µå¸¦ È£ÃâÇÒ ¶§ °°Àº Àμö¸¦ ÁöÁ¤ÇÏ´Â °ÍÀº ¾Æ´Ñ °Í¿¡ ÁÖÀÇÇØ ÁÖ¼¼¿ä. FilterOutputStream
¼ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼µåÀÇ °Íº¸´Ù È¿À²ÀÌ ÁÁÀº ±¸ÇöÀ» Á¦°øÇϵµ·Ï ÇÏ´Â °ÍÀÌ ÁÁÀ» °ÍÀÔ´Ï´Ù.
OutputStream
³»ÀÇ write
b
- µ¥ÀÌÅÍoff
- µ¥ÀÌÅÍÀÇ °³½Ã ¿ÀÇÁ¼Â(offset)len
- Ãâ·ÂÇÏ´Â ¹ÙÀÌÆ®¼ö
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìwrite(int)
public void flush() throws IOException
FilterOutputStream
flush
¸Þ¼µå´Â ±× ±âº»ÀÌ µÇ´Â Ãâ·Â ½ºÆ®¸²ÀÇ flush
¸Þ¼µå¸¦ È£ÃâÇÕ´Ï´Ù.
Flushable
³»ÀÇ flush
OutputStream
³»ÀÇ flush
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìout
public void close() throws IOException
FilterOutputStream
close
¸Þ¼µå´Â ¿ì¼±, ±× flush
¸Þ¼µå¸¦ È£ÃâÇØ, ´ÙÀ½¿¡ ±âº»ÀÌ µÇ´Â Ãâ·Â ½ºÆ®¸²ÀÇ close
¸Þ¼µå¸¦ È£ÃâÇÕ´Ï´Ù.
Closeable
³»ÀÇ close
OutputStream
³»ÀÇ close
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìflush()
,
out
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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms . Documentation Redistribution Policy µµ ÂüÁ¶ÇϽʽÿÀ.