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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
°³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå |
java.lang.Object | +--java.io.OutputStream
ÀÌ Ãß»ó Ŭ·¡½º´Â ¹ÙÀÌÆ®ÀÇ Ãâ·Â ½ºÆ®¸²À» Ç¥ÇöÇÏ´Â ¸ðµç Ŭ·¡½ºÀÇ ½´ÆÛ Ŭ·¡½ºÀÔ´Ï´Ù. Ãâ·Â ½ºÆ®¸²Àº Ãâ·Â ¹ÙÀÌÆ®¸¦ ¹Þ¾Æµé¿©, ƯÁ¤ÀÇ ÀÔ¼öÀÚ¿¡°Ô º¸³À´Ï´Ù.
OutputStream
ÀÇ ¼ºê Ŭ·¡½º¸¦ Á¤ÀÇÇÒ Çʿ䰡 ÀÖ´Â ¾îÇø®ÄÉÀ̼ǿ¡¼´Â Àû¾îµµ 1 ¹ÙÀÌÆ®ÀÇ Ãâ·ÂÀ» ±âÀÔÇÏ´Â ¸Þ¼Òµå¸¦ ¹Ýµå½Ã Á¦°øÇÏÁö ¾ÊÀ¸¸é µÇ¾î ÀÌ·ê ¼ö ÀÖ´Â.
BufferedOutputStream
,
ByteArrayOutputStream
,
DataOutputStream
,
FilterOutputStream
,
InputStream
,
write(int)
»ý¼ºÀÚÀÇ °³¿ä | |
OutputStream ()
|
¸Þ¼ÒµåÀÇ °³¿ä | |
void |
close ()
ÀÌ ½ºÆ®¸²À» ´Ý¾Æ ÀÌ ½ºÆ®¸²¿¡ °ü·ÃÇÏ´Â ¸ðµç system resource¸¦ ÇØ¹æÇÕ´Ï´Ù. |
void |
flush ()
ÀÌ Ãâ·Â ½ºÆ®¸²À» Ç÷¡½Ã ÇØ, ¹öÆÛ¿¡ µé¾î°¡ ÀÖ´Â Ãâ·Â ¹ÙÀÌÆ®¸¦ ¸ðµÎ °Á¦ÀûÀ¸·Î ±âÀÔÇÕ´Ï´Ù. |
void |
write (byte[] b)
ÁöÁ¤µÈ ¹ÙÀÌÆ® ¹è¿·ÎºÎÅÍ ÀÌ Ãâ·Â ½ºÆ®¸²¿¡ b.length ¹ÙÀÌÆ®¸¦ ±âÀÔÇÕ´Ï´Ù. |
void |
write (byte[] b,
int off,
int len)
¿ÀÇÁ¼Â(offset) off ·ÎºÎÅÍ ½ÃÀ۵Ǵ ÁöÁ¤ÀÇ ¹ÙÀÌÆ® ¹è¿·ÎºÎÅÍ ÀÌ Ãâ·Â ½ºÆ®¸²¿¡ len ¹ÙÀÌÆ®¸¦ ±âÀÔÇÕ´Ï´Ù. |
abstract void |
write (int b)
ÀÌ Ãâ·Â ½ºÆ®¸²À¸·Î ÁöÁ¤µÈ ¹ÙÀÌÆ®¸¦ ±âÀÔÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait |
»ý¼ºÀÚÀÇ »ó¼¼ |
public OutputStream()
¸Þ¼ÒµåÀÇ »ó¼¼ |
public abstract void write(int b) throws IOException
write
ÀÇ ¹ü¿ë ±Ô¾à¿¡¼´Â 1 ¹ÙÀÌÆ®°¡ Ãâ·Â ½ºÆ®¸²¿¡ ±âÀÔÇØÁý´Ï´Ù. ±âÀÔÇØÁö´Â ¹ÙÀÌÆ®´Â Àμö b
ÀÇ ÇÏÀ§ 8 ºñÆ®ÀÔ´Ï´Ù. b
ÀÇ »óÀ§ 24 ºñÆ®´Â ¹«½ÃµË´Ï´Ù.
OutputStream
ÀÇ ¼ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼ÒµåÀÇ ±¸ÇöÀ» Á¦°øÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.
b
- byte
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì. ƯÈ÷, Ãâ·Â ½ºÆ®¸²ÀÌ ´ÝÇôÁö°í ÀÖ´Â °æ¿ì¿¡ IOException
°¡ ½½·Î¿ì µÇ´Â ÀÏÀÌ ÀÖ´Ùpublic void write(byte[] b) throws IOException
b.length
¹ÙÀÌÆ®¸¦ ±âÀÔÇÕ´Ï´Ù. write(b)
ÀÇ ¹ü¿ë ±Ô¾à¿¡¼´Â write(b)
ÀÇ È¿°ú´Â write(b, 0, b.length)
¸¦ È£ÃâÇÏ´Â °æ¿ì¿Í ¿ÏÀüÈ÷ °°½À´Ï´Ù.
b
- µ¥ÀÌÅÍ
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìwrite(byte[], int, int)
public void write(byte[] b, int off, int len) throws IOException
off
·ÎºÎÅÍ ½ÃÀ۵Ǵ ÁöÁ¤ÀÇ ¹ÙÀÌÆ® ¹è¿·ÎºÎÅÍ ÀÌ Ãâ·Â ½ºÆ®¸²¿¡ len
¹ÙÀÌÆ®¸¦ ±âÀÔÇÕ´Ï´Ù. write(b, off, len)
ÀÇ ¹ü¿ë ±Ô¾à¿¡¼´Â ¹è¿ b
³»ÀÇ ÀÏÁ¤ÇÑ ¹ÙÀÌÆ®°¡ Ãâ·Â ½ºÆ®¸²¿¡ Â÷·Ê·Î ±âÀÔÇØÁý´Ï´Ù. ÀÌ Ã³¸®·Î ÃÖÃÊ·Î ±âÀÔÇØÁö´Â ¹ÙÀÌÆ®´Â ¿ä¼Ò b[off]
, ¸¶Áö¸·¿¡ ±âÀÔÇØÁö´Â ¹ÙÀÌÆ®´Â ¿ä¼Ò b[off+len-1]
ÀÔ´Ï´Ù.
OutputStream
ÀÇ write
¸Þ¼Òµå¿¡¼´Â ±âÀÔÇÏ´Â ¹ÙÀÌÆ® ¸¶´Ù Àμö°¡ 1 °³ÀÇ ¸Þ¼Òµå¸¦ È£ÃâÇÕ´Ï´Ù. ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇØ, º¸´Ù È¿À²ÀûÀ¸·Î ±¸ÇöÇØ ÁÖ¼¼¿ä.
b
°¡ null
ÀÇ °æ¿ì´Â NullPointerException
°¡ ½½·Î¿ì µË´Ï´Ù.
off
°¡ ºÎÀÇ °æ¿ì,len
°¡ ºÎÀÇ °æ¿ì, ȤÀº off+len
°¡ ¹è¿ b
ÀÇ ±æÀ̺¸´Ù Å« °æ¿ì´Â IndexOutOfBoundsException °¡ ½½·Î¿ì µË´Ï´Ù.
b
- µ¥ÀÌÅÍoff
- µ¥ÀÌÅÍÀÇ °³½Ã ¿ÀÇÁ¼Â(offset)len
- ±âÀÔÇÏ´Â ¹ÙÀÌÆ®¼ö
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì. ƯÈ÷, Ãâ·Â ½ºÆ®¸²ÀÌ ´ÝÇôÁö°í ÀÖ´Â °æ¿ì¿¡ IOException
°¡ ½½·Î¿ì µÈ´Ùpublic void flush() throws IOException
flush
ÀÇ ¹ü¿ë ±Ô¾à¿¡¼´Â ±×¶§±îÁö ±âÀÔÇØÁø ¹ÙÀÌÆ®°¡ Ãâ·Â ½ºÆ®¸²ÀÇ ±¸Çö¿¡ ÀÇÇØ ¹öÆÛ¿¡ ³Ö¾îÁö°í ÀÖ´Â °æ¿ì¿¡ flush
¸¦ È£ÃâÇϸé(ÀÚ), ±×·¯ÇÑ ¹ÙÀÌÆ®´Â Áï½Ã ±× ¸ñÀûÀÇ Àü¼Û ¸ÕÀú ±âÀÔÇØÁý´Ï´Ù.
OutputStream
ÀÇ flush
¸Þ¼Òµå´Â ¾Æ¹«°Íµµ ½Ç½ÃÇÏÁö ¾Ê½À´Ï´Ù.
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic void close() throws IOException
close
ÀÇ ¹ü¿ë ±Ô¾à¿¡¼´Â close
´Â Ãâ·Â ½ºÆ®¸²À» ´Ý½À´Ï´Ù. ´ÝÇôÁø ½ºÆ®¸²Àº Ãâ·Â 󸮸¦ ½ÇÇàÇÒ ¼ö ¾ø½À´Ï´Ù. ¶Ç, ±×°ÍÀ» ´Ù½Ã ¿ ¼ö ¾ø½À´Ï´Ù.
OutputStream
ÀÇ close
¸Þ¼Òµå´Â ¾Æ¹«°Íµµ ½Ç½ÃÇÏÁö ¾Ê½À´Ï´Ù.
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
°³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå |
Java, Java 2 D, ¹× JDBC ´Â ¹Ì±¹ ¹× ±× ¿ÜÀÇ ³ª¶ó¿¡ ÀÖ¾î¼ÀÇ ¹Ì±¹ Sun Microsystems, Inc. ÀÇ »óÇ¥ ȤÀº µî·Ï»óÇ¥ÀÔ´Ï´Ù.
Copyright 1993-2002 Sun Microsystems, Inc. 901 San Antonio Road
Palo Alto, California, 94303, U.S.A. All Rights Reserved.