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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀüÀÇ Å¬·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
java.lang.Objectjava.nio.channels.spi.AbstractInterruptibleChannel
public abstract class AbstractInterruptibleChannel
ÀÎÅÍ·´Æ® °¡´É ä³ÎÀÇ º£À̽º ±¸Çö Ŭ·¡½ºÀÔ´Ï´Ù.
ÀÌ Å¬·¡½º´Â ä³ÎÀÇ ºñµ¿±â Ŭ·Î¿ìÁî¿Í ºñµ¿±â ÀÎÅÍ·´Æ®¸¦ ±¸ÇöÇϴµ¥ ÇÊ¿äÇÑ Àú·¹º§ÀÇ µµ±¸¸¦ ĸ½¶ÈÇϰí ÀÖ½À´Ï´Ù. ±¸»ó ä³Î Ŭ·¡½º´Â ¹«±âÇÑÀ¸·Î ºí·Ï µÉ °¡´É¼ºÀÌ ÀÖ´Â ÀÔÃâ·Â Á¶ÀÛÀÇ È£ÃâÀü¿¡ ±¸»ó ä³Î Ŭ·¡½º´Â ÀÌ Å¬·¡½º´Â
begin
¸Þ¼µå¸¦, È£Ãâ ÈÄ¿¡ end
¸Þ¼µå¸¦ °¢°¢ È£ÃâÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. µ¡ºÙ¿©end
¸Þ¼µå°¡ ¹Ýµå½Ã È£ÃâµÇµµ·Ï Çϱâ À§ÇÑ, ÀÌ 2°³ÀÇ ¸Þ¼µå¸¦ try ... finally ºí·Ï³»¿¡¼ »ç¿ëÇϵµ·ÏÀÇÇØ ÁÖ¼¼¿ä.
boolean completed = false;
try { begin();
completed = ...;
// Perform blocking I/O operation return ...;
// Return result } finally { end(completed);
}
end
¸Þ¼µåÀÇ completed Àμö´Â ÀÔÃâ·Â Á¶ÀÛÀÌ ½ÇÁ¦·Î ¿Ï·áÇß´ÂÁö ¾î¶°Çß´ÂÁö, Áï, È£Ãâ¿øÀ¸·Î ¹«¾ùÀΰ¡ÀÇ º¯È¸¦ ÀνÄÇÒ ¼ö ÀÖÀ»Áö ¾î¶³Áö¸¦ ³ªÅ¸³À´Ï´Ù. ¿¹¸¦ µé¾î
¹ÙÀÌÆ®¸¦ Àо´Â Á¶ÀÛÀÇ °æ¿ì, È£Ãâ¿øÀÇ Å¸°Ù ¹öÆÛ¿¡ ½ÇÁ¦·Î ¹ÙÀÌÆ®°¡ Àü¼Û µÇ¾úÀ» °æ¿ì¿¡ ÇÑÁ¤ÇØ, ÀÌ Àμö°¡ true°¡ µË´Ï´Ù.
implCloseChannel
¸Þ¼µåµµ ±¸ÇöÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ±× °æ¿ì, ä³Î¿¡ ´ëÇÑ ³×ÀÌÆ¼ºêÀÇ ÀÔÃâ·Â Á¶ÀÛÀÇ µµÁß¿¡ ºí·Ï µÇ°í ÀÖ´Â thread°¡ ÀÖÀ» ¶§ ÀÌ ¸Þ¼µå°¡ ºÒ·Á°¡
¸é, ¿¹¿Ü¸¦ Throw ÇÒ±î º¸Åë
ÀÇ ¹æ¹ýÀ¸·Î Áï½Ã Á¾·áÇϵµ·Ï ±¸ÇöÇÕ´Ï´Ù. thread¿¡ ÀÎÅÍ·´Æ®°¡ ¹ß»ýÇßÀ» °æ¿ì³ª, thread¸¦ ºí·Ï Çϰí Àִ ä³ÎÀÌ ºñµ¿±â¿¡ Ŭ·Î¿ìÁî µÇ¾úÀ» °æ¿ì, ä³ÎÀÇ end
¸Þ¼µå´Â ÇØ´çÇÏ´Â ¿¹¿Ü¸¦ Throw ÇÕ´Ï´Ù.
Channel
»ç¾çÀ» ±¸ÇöÇϴµ¥ ÇÊ¿äÇÑ µ¿±â 󸮸¦ ½Ç½ÃÇÕ´Ï´Ù. implCloseChannel
¸Þ¼µåÀÇ ±¸Çö¿¡¼´Â ä³ÎÀ» Ŭ·Î¿ìÁî ÇÏ·Á°í ÇÏ´Â °Í ¿ÜÀÇ thread¿¡ ´ëÇØ¼ µ¿±â 󸮸¦ ÇÒ ÇÊ¿ä´Â ¾ø½À´Ï´Ù.
»ý¼ºÀÚ °³¿ä | |
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protected |
AbstractInterruptibleChannel ()
ÀÌ Å¬·¡½ºÀÇ »õ·Î¿î ÀνºÅϽº¸¦ ÃʱâÈÇÕ´Ï´Ù. |
¸Þ¼µå °³¿ä | |
---|---|
protected void |
begin ()
¹«±âÇÑÀ¸·Î ºí·Ï µÇ´Â ÀÔÃâ·Â Á¶ÀÛÀÇ °³½Ã¸¦ ¸¶Å© ÇÕ´Ï´Ù. |
void |
close ()
ÇöÀçÀÇ Ã¤³ÎÀ» ´Ý½À´Ï´Ù. |
protected void |
end (boolean completed)
¹«±âÇÑÀ¸·Î ºí·Ï µÇ´Â ÀÔÃâ·Â Á¶ÀÛÀÇ Á¾·á¸¦ ¸¶Å© ÇÕ´Ï´Ù. |
protected abstract void |
implCloseChannel ()
ÇöÀçÀÇ Ã¤³ÎÀ» ´Ý½À´Ï´Ù. |
boolean |
isOpen ()
ÇöÀçÀÇ Ã¤³Î »óŰ¡ ¿ÀÇÂÀÏÁö ¾î¶³Áö¸¦ ÆÇ´ÜÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
---|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
»ý¼ºÀÚ »ó¼¼ |
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protected AbstractInterruptibleChannel()
¸Þ¼µåÀÇ »ó¼¼ |
---|
public final void close() throws IOException
ä³ÎÀÌ À̹Ì
Ŭ·Î¿ìÁî Çϰí ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼µå´Â Áï½Ã Á¾·áÇÕ´Ï´Ù. ±× ¿ÜÀÇ °æ¿ì´Â ä³ÎÀÇ Å¬·Î¿ìÁ ¸¶Å© ÇÏ°í ³ª¼, Ŭ·Î¿ìÁî Á¶ÀÛÀ» ¿Ï·áÇϱâ À§Çؼ implCloseChannel
¸Þ¼µå¸¦ È£ÃâÇÕ´Ï´Ù.
Closeable
³»ÀÇ close
Channel
³»ÀÇ close
InterruptibleChannel
³»ÀÇ close
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìprotected abstract void implCloseChannel() throws IOException
ÀÌ ¸Þ¼µå´Â ä³ÎÀ» Ŭ·Î¿ìÁî ÇÏ´Â ½ÇÁ¦ÀÇ Ã³¸®¸¦ ½ÇÇàÇϱâ À§Çؼ close
¸Þ¼µå¿¡ ÀÇÇØ È£ÃâÇÕ´Ï´Ù. ÀÌ ¸Þ¼µå´Â ä³ÎÀÌ ¾ÆÁ÷ Ŭ·Î¿ìÁî Çϰí ÀÖÁö ¾Ê´Â °æ¿ì¿¡°Ô¸¸ ºÒ·Á°¡
2ȸ ÀÌ»ó ºÒ·Á °¥ °ÍÀº ¾ø½À´Ï´Ù.
ÀÌ ¸Þ¼µåÀÇ ±¸ÇöÀº ÀÌ Ã¤³Î¿¡ ´ëÇÑ ÀÔÃâ·Â Á¶ÀÛÀÇ µµÁß¿¡ ºí·Ï µÇ´Â ±× ¿ÜÀÇ thread¸¦, ¿¹¿Ü¸¦ Throw ÇÏ´ÂÁö, º¸Åë ÀÇ ¹æ¹ýÀ» »ç¿ëÇØ Áï½Ã Á¾·á½ÃŰ°Ô µÇ¾î ÀÖ½À´Ï´Ù.
IOException
- ä³ÎÀÇ Å¬·Î¿ìÁîÁß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic final boolean isOpen()
Channel
񃬣:
Channel
³»ÀÇ isOpen
protected final void begin()
ÀÌ ¼¿·ºÅÍÀÇ ÀÎÅÍ·´Æ®¸¦ ±¸ÇöÇÏ·Á¸é,
»ó±â¿¡ ³ªÅ¸³½ try ... finally ºí·ÏÀ» »ç¿ëÇØ, ÀÌ ¸Þ¼µå¿Í end
¸Þ¼µå¸¦ Æä¾î·Î È£ÃâÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
protected final void end(boolean completed) throws AsynchronousCloseException
ÀÌ Ã¤³ÎÀÇ ºñµ¿±â Ŭ·Î¿ìÁî¿Í ºñµ¿±â ÀÎÅÍ·´Æ®¸¦ ±¸ÇöÇϰí´Â »ó±â¿¡ ³ªÅ¸³Â´ø ´ë·Îtry ... finally ºí·ÏÀ» »ç¿ëÇØ ÀÌ ¸Þ¼µå¿Í begin
¸Þ¼µå¸¦ Æä¾î·Î È£ÃâÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
completed
- ÀÔÃâ·Â Á¶ÀÛÀÌ ¿Ã¹Ù¸£°Ô ¿Ï·áÇßÀ» °æ¿ì, Áï Á¶ÀÛÀÇ È£Ãâ Ãø¿¡ ¾î¶°ÇÑ º¯È¸¦ º¼ ¼ö ÀÖ¾úÀ» °æ¿ì¿¡ ÇÑÁ¤ÇØ true
AsynchronousCloseException
- ä³ÎÀÌ ºñµ¿±â Ŭ·Î¿ìÁî µÇ¾úÀ» °æ¿ì
ClosedByInterruptException
- ÀÔÃâ·Â Á¶ÀÛÁß¿¡ ºí·Ï µÈ thread¿¡ ÀÎÅÍ·´Æ®°¡ ¹ß»ýÇßÀ» °æ¿ì
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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀüÀÇ Å¬·¡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.