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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.Objectjava.nio.channels.spi.AbstractInterruptibleChannel
java.nio.channels.SelectableChannel
java.nio.channels.spi.AbstractSelectableChannel
public abstract class AbstractSelectableChannel
¼±Åà °¡´É ä³ÎÀÇ º£À̽º ±¸Çö Ŭ·¡½ºÀÔ´Ï´Ù.
ÀÌ Å¬·¡½º´Â ä³ÎÀÇ µî·Ï, µî·Ï ÇØÁ¦, Ŭ·Î¿ìÁîÀÇ Ã³¸®¸¦ ½Ç½ÃÇÏ´Â ¸Þ¼µå¸¦ Á¤ÀÇÇÕ´Ï´Ù. ÀÌ Å¬·¡½º´Â ÀÌ Ã¤³ÎÀÇ ÇöÀçÀÇ ºí·Ï ¸ðµå¿Í ÇöÀçÀÇ ¼±Åà Ű ¼¼Æ®¸¦ °ü¸®ÇÕ´Ï´Ù. ¶ÇÇÑ, SelectableChannel
»ç¾çÀ» ±¸ÇöÇϴµ¥ ÇÊ¿äÇÑ µ¿±â 󸮸¦ ¸ðµÎ ½ÇÇàÇÕ´Ï´Ù. ÀÌ Å¬·¡½º¿¡ Á¤Àǵǰí ÀÖ´Â abstract protected ¸Þ¼µåÀÇ ±¸Çö¿¡¼´Â °°Àº Á¶ÀÛÀ» »ç¿ëÇÏ´Â °Í ¿ÜÀÇ thread¿ÍÀÇ µ¿±â 󸮸¦ ½Ç½ÃÇÒ ÇÊ¿ä´Â ¾ø½À´Ï´Ù
»ý¼ºÀÚ °³¿ä | |
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protected |
AbstractSelectableChannel (SelectorProvider provider)
ÀÌ Å¬·¡½ºÀÇ »õ·Î¿î ÀνºÅϽº¸¦ ÃʱâÈÇÕ´Ï´Ù. |
¸Þ¼µå °³¿ä | |
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Object |
blockingLock ()
configureBlocking ¸Þ¼µå¿Í register ¸Þ¼µå°¡ µ¿±âÀÇ ´ë»óÀ¸·Î ÇÏ´Â °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
SelectableChannel |
configureBlocking (boolean block)
ÀÌ Ã¤³ÎÀÇ ºí·Ï ¸ðµå¸¦ Á¶Á¤ÇÕ´Ï´Ù. |
protected void |
implCloseChannel ()
ÇöÀçÀÇ Ã¤³ÎÀ» ´Ý½À´Ï´Ù. |
protected abstract void |
implCloseSelectableChannel ()
ÀÌ ¼±Åà °¡´É ä³ÎÀ» ´Ý½À´Ï´Ù. |
protected abstract void |
implConfigureBlocking (boolean block)
ÀÌ Ã¤³ÎÀÇ ºí·Ï ¸ðµå¸¦ Á¶Á¤ÇÕ´Ï´Ù. |
boolean |
isBlocking ()
ÀÌ Ã¤³Î»óÀÇ °³°³ÀÇ ÀÔÃâ·Â Á¶ÀÛÀÌ ÀüÀÇ ÀÔÃâ·Â Á¶ÀÛÀÌ ¿Ï·áÇÒ ¶§±îÁö ºí·Ï µÉÁö ¾î¶³Áö¸¦ ÆÇ´ÜÇÕ´Ï´Ù. |
boolean |
isRegistered ()
ÇöÀç ÀÌ Ã¤³ÎÀÌ ¼¿·ºÅÍ¿¡ µî·ÏµÇ¾î ÀÖ´ÂÁö¸¦ ÆÇ´ÜÇÕ´Ï´Ù. |
SelectionKey |
keyFor (Selector sel)
ä³ÎÀÌ ÁöÁ¤µÈ ¼¿·ºÅÍ¿¡ µî·ÏµÇ¾î ÀÖ´Â °ÍÀ» ³ªÅ¸³»´Â ۸¦ ÃëµæÇÕ´Ï´Ù. |
SelectorProvider |
provider ()
ÀÌ Ã¤³ÎÀÇ ¼Ò½ºÇÁ·Î¹ÙÀÌ´õ¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
SelectionKey |
register (Selector sel,
int ops,
Object att)
ÀÌ Ã¤³ÎÀÌ ÁöÁ¤µÈ ¼¿·ºÅÍ¿¡ µî·ÏÇØ, ¼±Åà ۸¦ ¸®ÅÏÇÕ´Ï´Ù. |
Ŭ·¡½º java.nio.channels. SelectableChannel ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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register,
validOps |
Ŭ·¡½º java.nio.channels.spi. AbstractInterruptibleChannel ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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begin,
close,
end,
isOpen |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
ÀÎÅÍÆäÀ̽º java.nio.channels. Channel ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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close,
isOpen |
»ý¼ºÀÚ »ó¼¼ |
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protected AbstractSelectableChannel(SelectorProvider provider)
¸Þ¼µåÀÇ »ó¼¼ |
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public final SelectorProvider provider()
SelectableChannel
³»ÀÇ provider
public final boolean isRegistered()
SelectableChannel
±â¼ú: ŰÀÇ Ãë¼Ò·ÎºÎÅÍ Ã¤³ÎÀÇ µî·Ï ÇØÁ¦±îÁöÀÇ »çÀÌ¿¡ ¹ß»ýÇÏ´Â ÇÊ¿¬ÀûÀÎ Áö¿¬À̱⠶§¹®¿¡ ۸¦ ¸ðµÎ Ãë¼ÒÇØµµ, ´çºÐ°£ÀÇ »çÀÌ Ã¤³ÎÀÇ µî·ÏÀº ÇØÁ¦µÇÁö ¾Ê½À´Ï´Ù. ä³ÎÀ» Ŭ·Î¿ìÁî ÇßÀ» ¶§µµ °°½À´Ï´Ù.
SelectableChannel
³»ÀÇ isRegistered
public final SelectionKey keyFor(Selector sel)
SelectableChannel
񃬣:
SelectableChannel
³»ÀÇ keyFor
public final SelectionKey register(Selector sel, int ops, Object att) throws ClosedChannelException
ÀÌ ¸Þ¼µå´Â ÃÖÃÊ·Î ÀÌ Ã¤³ÎÀÌ ¿ÀÇÂÇϰí ÀÖ´Â °ÍÀ¸·Î ÁöÁ¤µÈ Ãʱ⠴ë»ó ¼¼Æ®°¡ À¯È¿ÇÑ °ÍÀ» È®ÀÎÇÕ´Ï´Ù.
ÀÌ Ã¤³ÎÀÌ ÁöÁ¤µÈ ¼¿·ºÅÍ¿¡ µî·ÏµÇ¾î ÀÖ´Â °æ¿ì, ±× ´ë»ó ¼¼Æ®°¡ ÁöÁ¤µÈ °ªÀ¸·Î ¼³Á¤µÇ¾î µî·ÏÀ» ³ªÅ¸³»´Â ¼±Åà ۰¡ ¸®Åϵ˴ϴ٠.
±× ¿ÜÀÇ °æ¿ì, ÀÌ Ã¤³ÎÀº ÁöÁ¤µÈ ¼¿·ºÅÍ¿¡ ¾ÆÁ÷ µî·ÏµÇÁö ¾Ê±â ¶§¹®¿¡
ÀûÀýÇÑ ¶ôÀ» º¸°ü À¯ÁöÇÑ »óÅ·Π¼¿·ºÅÍÀÇ register
¸Þ¼µå°¡ È£ÃâµË´Ï´Ù. °á°ú·Î ÇÑ »ý¼ºµÈ Ű´Â µ¹·ÁÁÖ°íÁö±â Àü¿¡
ÀÌ Ã¤³ÎÀÇ Å° ¼¼Æ®¿¡ Ãß°¡µË´Ï´Ù.
SelectableChannel
³»ÀÇ register
sel
- ÀÌ Ã¤³ÎÀÇ µî·Ïó ¼¿·ºÅÍops
- »ý¼ºµÈ ŰÀÇ ´ë»ó ¼¼Æ®att
- »ý¼ºµÈ ŰÀÇ Ã·ºÎ °´Ã¼. nullÀÎ °æ¿ìµµ ÀÖ´Ù
ClosedChannelException
- ÀÌ Ã¤³ÎÀÌ Å¬·Î¿ìÁî Çϰí ÀÖ´Â °æ¿ìprotected final void implCloseChannel() throws IOException
ÀÌ ¸Þ¼µå´Â AbstractInterruptibleChannel
Ŭ·¡½º¿¡¼ ÁöÁ¤µÇ°í ÀÖ½À´Ï´Ù. ÀÌ ¸Þ¼µå´Â close
¸Þ¼µå¿¡ ÀÇÇØ ºÒ·Á °£µÚ ÀÌ Ã¤³ÎÀ» ½ÇÁ¦·Î Ŭ·Î¿ìÁî Çϴ ó¸®¸¦ ½Ç½ÃÇϱâ À§Çؼ implCloseSelectableChannel
¸Þ¼µå¸¦ È£ÃâÇÕ´Ï´Ù. ´ÙÀ½¿¡
ÀÌ Ã¤³ÎÀÇ Å°¸¦ ¸ðµÎ Ãë¼ÒÇÕ´Ï´Ù.
AbstractInterruptibleChannel
³»ÀÇ implCloseChannel
IOException
- ä³ÎÀÇ Å¬·Î¿ìÁîÁß¿¡ ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìprotected abstract void implCloseSelectableChannel() 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
public final boolean isBlocking()
SelectableChannel
±â¼ú: ÀÌ Ã¤³ÎÀÌ Å¬·Î¿ìÁî Çϰí ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼µåÀÇ ¹Ýȯ°ªÀº ƯÁ¤µÇÁö ¾Ê½À´Ï´Ù.
SelectableChannel
³»ÀÇ isBlocking
public final Object blockingLock()
SelectableChannel
񃬣: configureBlocking
¸Þ¼µå¿Í register
¸Þ¼µå°¡ µ¿±âÀÇ ´ë»óÀ¸·Î ÇÏ´Â °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÀÌ ±â´ÉÀº ƯÁ¤ÀÇ ºí·Ï ¸ðµå¸¦ ´Ü½Ã°£ º¸°ü À¯ÁöÇÒ Çʿ䰡 ÀÖ´Â ¾î´ðÅ͸¦ ±¸ÇöÇÏ´Â °æ¿ì¿¡ Æí¸®ÇÕ´Ï´Ù.
SelectableChannel
³»ÀÇ blockingLock
public final SelectableChannel configureBlocking(boolean block) throws IOException
ÁöÁ¤µÈ ºí·Ï ¸ðµå°¡ ÇöÀçÀÇ ºí·Ï ¸ðµå¿Í ´Ù¸£°í ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼µå´Â ÀûÀýÇÑ ¶ôÀ» º¸°ü À¯ÁöÇÑ »óÅ·ΠimplConfigureBlocking
¸Þ¼µå¸¦ È£ÃâÇØ ¸ðµå¸¦ º¯°æÇÕ´Ï´Ù.
SelectableChannel
³»ÀÇ configureBlocking
block
- ÀÌ Ã¤³ÎÀÌ ºí·Ï ¸ðµå°¡ µÇ´Â °æ¿ì´Â true, ºñºí·Ï ¸ðµå°¡ µÇ´Â °æ¿ì´Â false
ClosedChannelException
- ÀÌ Ã¤³ÎÀÌ Å¬·Î¿ìÁî Çϰí ÀÖ´Â °æ¿ì
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìprotected abstract void implConfigureBlocking(boolean block) throws IOException
ÀÌ ¸Þ¼µå´Â ºí·Ï ¸ðµå¸¦ º¯°æÇÏ´Â ½ÇÁ¦ÀÇ Ã³¸®¸¦ ½Ç½ÃÇϱâ À§Çؼ
configureBlocking
¸Þ¼µå¿¡ ÀÇÇØ È£ÃâÇÕ´Ï´Ù. ÀÌ ¸Þ¼µå´Â »õ·Î¿î ¸ðµå°¡ ÇöÀçÀÇ ¸ðµå¿Í ´Ù¸£°í ÀÖ´Â °æ¿ì¿¡ ÇÑÁ¤ÇØ È£ÃâÇÕ´Ï´Ù.
IOException
- ÀÔÃâ·Â ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
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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.