JavaTM 2 Platform
Standard Ed. 5.0

java.nio.channels
ÀÎÅÍÆäÀ̽º WritableByteChannel

¸ðµç ½´ÆÛ ÀÎÅÍÆäÀ̽º:
Channel, Closeable
¾Ë·ÁÁø ¼­ºê ÀÎÅÍÆäÀ̽º ¸ñ·Ï :
ByteChannel, GatheringByteChannel
¾Ë·ÁÁø ±¸Çö Ŭ·¡½º ¸ñ·Ï:
DatagramChannel, FileChannel, Pipe.SinkChannel, SocketChannel

public interface WritableByteChannel
extends Channel

¹ÙÀÌÆ®¸¦ Ãâ·ÂÇÒ ¼ö Àִ ä³ÎÀÔ´Ï´Ù.

Ãâ·Â°¡´ÉÇÑ Ã¤³Î»ó¿¡¼­ µ¿½Ã¿¡ º¹¼öÀÇ Ãâ·Â Á¶ÀÛÀ» ½ÇÇàÇÒ ¼ö ¾ø½À´Ï´Ù. ä³Î»ó¿¡¼­ Ãâ·ÂÁ¶ÀÛÀ» °³½ÃÇÑ thread°¡ ÀÖ´Â °æ¿ì, »õ·Î¿î Ãâ·ÂÁ¶ÀÛÀ» °³½ÃÇÏ·Á°í ÇÏ´Â ±× ¿ÜÀÇ thread´Â ÃÖÃÊÀÇ Á¶ÀÛÀÌ ¿Ï·áÇÒ ¶§±îÁö ºí·Ï µË´Ï´Ù. Ãâ·Â Á¶ÀÛ°ú ±× ¿ÜÀÇ ÀÔÃâ·Â Á¶ÀÛÀ» µ¿½Ã º´ÇàÀ¸·Î ½ÇÇàÇÒ ¼ö ÀÖÀ»Áö ¾î¶³Áö´Â ä³ÎÀÇ Á¾·ù¿¡ ÀÇÇØ Á¤ÇØÁý´Ï´Ù.

µµÀÔµÈ ¹öÀü :
1.4

¸Þ¼­µå °³¿ä
 int write (ByteBuffer  src)
          ÀÌ Ã¤³ÎÀÇ ¹ÙÀÌÆ® ¼ø¼­¸¦ ÁöÁ¤ÀÇ ¹öÆ۷κÎÅÍ ½á³À´Ï´Ù.
 
ÀÎÅÍÆäÀ̽º java.nio.channels. Channel ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
close, isOpen
 

¸Þ¼­µåÀÇ »ó¼¼

write

int write(ByteBuffer  src)
          throws IOException 
ÀÌ Ã¤³ÎÀÇ ¹ÙÀÌÆ® ¼ø¼­¸¦ ÁöÁ¤ÀÇ ¹öÆ۷κÎÅÍ ½á³À´Ï´Ù.

ä³Î¿¡ ÃÖ´ë r ¹ÙÀÌÆ®¸¦ Ãâ·ÂÇÏ·Á°í ÇÕ´Ï´Ù. r´Â ÀÌ ¸Þ¼­µå¸¦ È£ÃâÇÒ ¶§ ¹öÆÛ³»¿¡ Á¸ÀçÇÏ´Â ¹ÙÀÌÆ®¼ö, dst.remaining()°¡ µË´Ï´Ù.

±æÀÌ n (0 <= n <= r)ÀÇ ¹ÙÀÌÆ® ¼ø¼­°¡ Ãâ·ÂÇØÁø´Ù°í ÇÕ´Ï´Ù. ÀÌ ¹ÙÀÌÆ® ¼ø¼­´Â ¹öÆÛÀÇ À妽º p ·ÎºÎÅÍ Àü¼Û µË´Ï´Ù. p´Â ÀÌ ¸Þ¼­µå¸¦ È£ÃâÇÑ ½ÃÁ¡ÀÇ ¹öÆÛÀÇ À§Ä¡ÀÔ´Ï´Ù. Ãâ·ÂÇØÁö´Â ¸¶Áö¸· ¹ÙÀÌÆ®´Â p + n - 1 ÀÌ µË´Ï´Ù. ¹öÆÛÀÇ À§Ä¡´Â Á¾·á½Ã¿¡ p + n¿¡ µ¿ÀÏÇØÁý´Ï´Ù. ¸®¹ÔÆ®¿¡ º¯È­´Â ¾ø½À´Ï´Ù.

ƯÈ÷ ÁöÁ¤ÀÌ ¾ø´Â ÇÑ, ¿ä±¸µÈ r ¹ÙÀÌÆ®°¡ ¸ðµÎ Ãâ·ÂÇØÁö¸é Ãâ·Â Á¶ÀÛÀº Á¾·áÇÕ´Ï´Ù. ä³ÎÀÇ Á¾·ù¿¡ µû¶ó¼­´Â ±× »óÅ¿¡ ÀÀÇØ, ÀϺÎÀÇ ¹ÙÀÌÆ® ¹Û¿¡ Ãâ·ÂÇØÁöÁö ¾ÊÀº °æ¿ì³ª, ÀüÇô write¸¦ ÇÏÁö ¾Ê´Â °æ¿ìµµ ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î ºñºí·Ï ¸ðµåÀÇ ¼ÒÄÏ Ã¤³Î¿¡¼­´Â ¼ÒÄÏÀÇ Ãâ·Â ¹öÆÛ³»ÀÇ ¹ÙÀÌÆ®¼ö°¡ ÃÖ´ë Ãâ·Â ¹ÙÀÌÆ®¼ö°¡ µË´Ï´Ù.

ÀÌ ¸Þ¼­µå´Â ¾ðÁ¦¶óµµ È£ÃâÇÒ ¼ö ÀÖ½À´Ï´Ù. ´Ù¸¸, ´Ù¸¥ thread°¡ ÀÌ Ã¤³Î¿¡ ´ëÇؼ­ Ãâ·ÂÁ¶ÀÛÀ» °³½ÃÇÏ°í ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼­µåÀÇ È£ÃâÀº ÃÖÃÊÀÇ Á¶ÀÛÀÌ ³¡³¯ ¶§±îÁö ºí·Ï µË´Ï´Ù.

ÆĶó¹ÌÅÍ:
src - ¹ÙÀÌÆ®ÀÇ Ãëµæó ¹öÆÛ
¹Ýȯ°ª:
Ãâ·ÂÇØÁö´Â ¹ÙÀÌÆ®¼ö. Á¦·ÎÀÇ °æ¿ìµµ ÀÖ´Ù
¿¹¿Ü:
NonWritableChannelException - ÀÌ Ã¤³ÎÀÌ Ãâ·Â°¡´ÉÇÏÁö ¾ÊÀº °æ¿ì
ClosedChannelException - ÀÌ Ã¤³ÎÀÌ Å¬·Î¿ìÁî ÇÏ°í ÀÖ´Â °æ¿ì
AsynchronousCloseException - Ãâ·ÂÁß¿¡ ´Ù¸¥ thread¿¡ ÀÇÇØ ÀÌ Ã¤³ÎÀÌ Å¬·Î¿ìÁî µÇ¾úÀ» °æ¿ì
ClosedByInterruptException - Ãâ·ÂÁß¿¡ ´Ù¸¥ thread·ÎºÎÅÍÀÇ ÀÎÅÍ·´Æ®°¡ ÀÖ¾ú±â ¶§¹®¿¡ ä³ÎÀÌ Å¬·Î¿ìÁî ÇØ, ÇöÀçÀÇ threadÀÇ ÀÎÅÍ·´Æ® »óÅ°¡ ¼³Á¤µÇ¾úÀ» °æ¿ì
IOException - ±× ¿ÜÀÇ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì

JavaTM 2 Platform
Standard Ed. 5.0

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