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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 | +--javax.imageio.stream.ImageInputStreamImpl | +--javax.imageio.stream.ImageOutputStreamImpl | +--javax.imageio.stream.FileImageOutputStream
Ãâ·ÂÀ» File
¶Ç´Â RandomAccessFile
¿¡ Á÷Á¢ ±âÀÔÇÏ´Â ImageOutputStream
ÀÇ ±¸ÇöÀÔ´Ï´Ù.
ÇʵåÀÇ °³¿ä |
Ŭ·¡½º javax.imageio.stream. ImageInputStreamImpl ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
bitOffset , byteOrder , flushedPos , streamPos |
»ý¼ºÀÚÀÇ °³¿ä | |
FileImageOutputStream (File f)
ÁöÁ¤µÈ File ¿¡ ±âÀÔÇÏ´Â FileImageOutputStream ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
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FileImageOutputStream (RandomAccessFile raf)
ÁöÁ¤µÈ RandomAccessFile ¿¡ ±âÀÔÇÏ´Â FileImageOutputStream ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
¸Þ¼ÒµåÀÇ °³¿ä | |
void |
close ()
½ºÆ®¸²À» ´Ý½À´Ï´Ù. |
long |
length ()
±âÁ¸ÀÇ °æ¿ì, ½ºÆ®¸²ÀÇ Àüü ±æÀ̸¦ µ¹·ÁÁÝ´Ï´Ù. |
int |
read ()
½ºÆ®¸²À¸·ÎºÎÅÍ 1 ¹ÙÀÌÆ®¸¦ Àоîµé¿©, ±×°ÍÀ» 0 ¿¡¼ 255 ±îÁöÀÇ Á¤¼ö·Î¼ µ¹·ÁÁÝ´Ï´Ù. |
int |
read (byte[] b,
int off,
int len)
½ºÆ®¸²À¸·ÎºÎÅÍ len ¹ÙÀÌÆ®±îÁö Àоîµé¿©,b ¿¡ À妽º off ·ÎºÎÅÍ ÀúÀåÇÕ´Ï´Ù. |
void |
seek (long pos)
ÇöÀçÀÇ ½ºÆ®¸² À§Ä¡¸¦ ¼³Á¤ÇØ ºñÆ® ¿ÀÇÁ¼Â(offset)¸¦ 0 ¿¡ ¸®¼ÂÆ® ÇÕ´Ï´Ù. |
void |
write (byte[] b,
int off,
int len)
¹ÙÀÌÆ®ÀÇ ¼øÂ÷ ¼ø¼¸¦ ½ºÆ®¸²ÀÇ ÇöÀç À§Ä¡¿¡ ±âÀÔÇÕ´Ï´Ù. |
void |
write (int b)
½ºÆ®¸²ÀÇ ÇöÀçÀÇ À§Ä¡¿¡ 1 ¹ÙÀÌÆ® ±âÀÔÇÕ´Ï´Ù. |
Ŭ·¡½º javax.imageio.stream. ImageOutputStreamImpl ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
flushBits , write , writeBit , writeBits , writeBoolean , writeByte , writeBytes , writeChar , writeChars , writeChars , writeDouble , writeDoubles , writeFloat , writeFloats , writeInt , writeInts , writeLong , writeLongs , writeShort , writeShorts , writeUTF |
Ŭ·¡½º javax.imageio.stream. ImageInputStreamImpl ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
checkClosed , finalize , flush , flushBefore , getBitOffset , getByteOrder , getFlushedPosition , getStreamPosition , isCached , isCachedFile , isCachedMemory , mark , read , readBit , readBits , readBoolean , readByte , readBytes , readChar , readDouble , readFloat , readFully , readFully , readFully , readFully , readFully , readFully , readFully , readFully , readInt , readLine , readLong , readShort , readUnsignedByte , readUnsignedInt , readUnsignedShort , readUTF , reset , setBitOffset , setByteOrder , skipBytes , skipBytes |
Ŭ·¡½º java.lang. Object ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
clone , equals , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait |
ÀÎÅÍÆäÀ̽º javax.imageio.stream. ImageOutputStream ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
flushBefore |
ÀÎÅÍÆäÀ̽º javax.imageio.stream. ImageInputStream ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
flush , getBitOffset , getByteOrder , getFlushedPosition , getStreamPosition , isCached , isCachedFile , isCachedMemory , mark , read , readBit , readBits , readBoolean , readByte , readBytes , readChar , readDouble , readFloat , readFully , readFully , readFully , readFully , readFully , readFully , readFully , readFully , readInt , readLine , readLong , readShort , readUnsignedByte , readUnsignedInt , readUnsignedShort , readUTF , reset , setBitOffset , setByteOrder , skipBytes , skipBytes |
»ý¼ºÀÚÀÇ »ó¼¼ |
public FileImageOutputStream(File f) throws FileNotFoundException , IOException
File
¿¡ ±âÀÔÇÏ´Â FileImageOutputStream
¸¦ ±¸ÃàÇÕ´Ï´Ù.
f
- ±âÀÔóÀÇ File
IllegalArgumentException
- f
°¡ null
ÀÇ °æ¿ì
SecurityException
- ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇØ, ÆÄÀÏ¿¡ÀÇ ±âÀÔÇØ ¾×¼¼½º°¡ Çã°¡µÇÁö ¾Ê´Â °æ¿ì
FileNotFoundException
- f
°¡ µð·ºÅ丮ÀÎÁö ´Ù¸¥ ¾î¶°ÇÑ ÀÌÀ¯·Î½á read ¹× ±âÀÔÇØ¿ëÀ¸·Î ¿ ¼ö°¡ ¾ø´Â °æ¿ì
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic FileImageOutputStream(RandomAccessFile raf)
RandomAccessFile
¿¡ ±âÀÔÇÏ´Â FileImageOutputStream
¸¦ ±¸ÃàÇÕ´Ï´Ù.
raf
- ±âÀÔóÀÇ RandomAccessFile
IllegalArgumentException
- raf
°¡ null
ÀÇ °æ¿ì¸Þ¼ÒµåÀÇ »ó¼¼ |
public int read() throws IOException
ImageInputStream
ÀÇ ±â¼ú: ½ºÆ®¸²³»ÀÇ ºñÆ® ¿ÀÇÁ¼Â(offset)´Â read¸¦ ½Ç½ÃÇϱâ Àü¿¡ 0 ¿¡ ¸®¼ÂÆ® µË´Ï´Ù.
ImageInputStream
³»ÀÇ read
ImageInputStreamImpl
³»ÀÇ read
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic int read(byte[] b, int off, int len) throws IOException
ImageInputStream
ÀÇ ±â¼ú: len
¹ÙÀÌÆ®±îÁö Àоîµé¿©,b
¿¡ À妽º off
·ÎºÎÅÍ ÀúÀåÇÕ´Ï´Ù. ÀоîµéÀÎ ¹ÙÀÌÆ®¼ö¸¦ µ¹·ÁÁÝ´Ï´Ù. ½ºÆ®¸²ÀÇ ¸¶Áö¸·¿¡ À̸£·¶±â ¶§¹®¿¡ ¹ÙÀÌÆ®¸¦ ÀоîµéÀÏ ¼ö ¾ø´Â °æ¿ì´Â -1 À» µ¹·ÁÁÝ´Ï´Ù.
½ºÆ®¸²³»ÀÇ ºñÆ® ¿ÀÇÁ¼Â(offset)´Â read¸¦ ½Ç½ÃÇϱâ Àü¿¡ 0 ¿¡ ¸®¼ÂÆ® µË´Ï´Ù.
ImageInputStream
³»ÀÇ read
ImageInputStreamImpl
³»ÀÇ read
b
- ±âÀÔÇØÁö´Â ¹ÙÀÌÆ® ¹è¿off
- ±âÀÔóÀÇ b
³»ÀÇ °³½Ã À§Ä¡len
- ÀоîµéÀÌ´Â ÃÖ´ë byte
¼ö
-1
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic void write(int b) throws IOException
ImageOutputStream
ÀÇ ±â¼ú: b
ÀÇ »óÀ§ 24 ºñÆ®´Â ¹«½ÃµË´Ï´Ù.
½ºÆ®¸²³»ÀÇ ºñÆ® ¿ÀÇÁ¼Â(offset)°¡ Á¦·Î°¡ ¾Æ´Ñ °æ¿ì, ÇöÀçÀÇ ¹ÙÀÌÆ®ÀÇ ³ª¸ÓÁö´Â 0 À¸·Î ÆÐµù µÇ¾î ÃÖÃÊ·Î ±âÀÔÇØÁý´Ï´Ù. ±âÀÔ ÈÄ´Â ºñÆ® ¿ÀÇÁ¼Â(offset)´Â 0 ÀÔ´Ï´Ù. ±¸ÇöÃøÀº
ÀÇImageOutputStreamImpl
¸Þ¼Òµå¸¦ »ç¿ëÇØ À̰ÍÀ» ÇÁ·ÎÅØ¼ÇÇÒ ¼ö ÀÖ½À´Ï´Ù.
flushBits
ImageOutputStream
³»ÀÇ write
ImageOutputStreamImpl
³»ÀÇ write
b
- ÇÏÀ§ 8 ºñÆ®°¡ ±âÀÔÇØÁö´Â int
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic void write(byte[] b, int off, int len) throws IOException
ImageOutputStream
ÀÇ ±â¼ú: len
°¡ 0 ÀÇ °æ¿ì, ¾Æ¹«°Íµµ ±âÀÔÇÏÁö ¾Ê½À´Ï´Ù. ¹ÙÀÌÆ® b[off]
¸¦ ÃÖÃÊ·Î ±âÀÔÇØ, ´ÙÀ½¿¡ ¹ÙÀÌÆ® bo[off + 1]
À» ±âÀÔÇÑ´Ù, ¶ó°í ÇÏ´Â »óŰ¡ µË´Ï´Ù.
½ºÆ®¸²³»ÀÇ ºñÆ® ¿ÀÇÁ¼Â(offset)°¡ Á¦·Î°¡ ¾Æ´Ñ °æ¿ì, ÇöÀçÀÇ ¹ÙÀÌÆ®ÀÇ ³ª¸ÓÁö´Â 0 À¸·Î ÆÐµù µÇ¾î ÃÖÃÊ·Î ±âÀÔÇØÁý´Ï´Ù. ±âÀÔ ÈÄ´Â ºñÆ® ¿ÀÇÁ¼Â(offset)´Â 0 ÀÔ´Ï´Ù. ±¸ÇöÃøÀº
ÀÇImageOutputStreamImpl
¸Þ¼Òµå¸¦ »ç¿ëÇØ À̰ÍÀ» ÇÁ·ÎÅØ¼ÇÇÒ ¼ö ÀÖ½À´Ï´Ù.
flushBits
ImageOutputStream
³»ÀÇ write
ImageOutputStreamImpl
³»ÀÇ write
b
- ±âÀÔÇØÁö´Â byte
¹è¿off
- µ¥ÀÌÅÍÀÇ °³½Ã ¿ÀÇÁ¼Â(offset)len
- ±âÀÔ byte
¼ö
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic long length()
ImageInputStream
ÀÇ ±â¼ú: -1
À» µ¹·ÁÁÝ´Ï´Ù.
ImageInputStream
³»ÀÇ length
ImageInputStreamImpl
³»ÀÇ length
long
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â -1
public void seek(long pos) throws IOException
EOFException
´Â ÀÐÀ» °æ¿ì¿¡°Ô¸¸ ½½·Î¿ì µË´Ï´Ù. ±âÀÔÀÌ ½ÇÇàµÉ ¶§±îÁö ÆÄÀÏÀåÀº Áõ°¡ÇÏÁö ¾Ê½À´Ï´Ù.
ImageInputStream
³»ÀÇ seek
ImageInputStreamImpl
³»ÀÇ seek
pos
- ¸ñÀûÀÇ ÆÄÀÏ Æ÷ÀÎÅÍ À§Ä¡¸¦ ³ªÅ¸³»´Â long
IndexOutOfBoundsException
- pos
°¡ Ç÷¡½Ã À§Ä¡º¸´Ù ÀÛÀº °æ¿ì
IOException
- ±× ¿ÜÀÇ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic void close() throws IOException
ImageInputStream
ÀÇ ±â¼ú: IOException
°¡ ½½·Î¿ì µÉ±î ºÎÁ¤ÇÑ µ¿ÀÛÀÌ ½ÇÇàµÇ´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù. ÀÌ ¸Þ¼Òµå¸¦ È£ÃâÇϸé(ÀÚ), ÀÌ ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇϴ Ŭ·¡½º°¡, ¸Þ¸ð¸®, µð½ºÅ© ½ºÆäÀ̽º, ¶Ç´Â ÆÄÀÏ ±â¼úÀÚµîÀÇ ½ºÆ®¸²¿¡ °ü·ÃÇÏ´Â ¸®¼Ò½º¸¦ ÇØ¹æÇÒ ¼ö ÀÖ½À´Ï´Ù.
ImageInputStream
³»ÀÇ close
ImageInputStreamImpl
³»ÀÇ close
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.