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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.util.concurrent.AbstractExecutorService
public abstract class AbstractExecutorService
ExecutorService
½ÇÇà ¸Þ¼µåÀÇ µðÆúÆ® ±¸ÇöÀ» Á¦°øÇÕ´Ï´Ù. ÀÌ Å¬·¡½º´Â ÀÌ ÆÐŰÁö·Î Á¦°øµÇ´Â µðÆúÆ® FutureTask
Ŭ·¡½º¸¦ »ç¿ëÇØ, submit, invokeAny ¹× invokeAll ¸Þ¼µå¸¦ ±¸ÇöÇÕ´Ï´Ù. ¿¹¸¦ µé¾î, submit(Runnable)
±¸ÇöÀÌ °ü·ÃµÈ FutureTask¸¦ ÀÛ¼ºÇØ, À̰ÍÀÌ ½ÇÇàµÇ¾î ¸®Åϵ˴ϴÙ
. ÀÌ·¯ÇÑ ¸Þ¼µå¸¦ ¿À¹ö¶óÀ̵å(override)ÀÇÇØ ´Ù¸¥ Future
±¸ÇöÀ» »ç¿ëÇÏ´Â ¼ºê Ŭ·¡½º´Â ¸Þ¼µå ¸¶´Ù ÀÌ Ã³¸®¸¦ ÀϰüÇØ ½ÇÇàÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
»ý¼ºÀÚ °³¿ä | |
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AbstractExecutorService ()
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¸Þ¼µå °³¿ä | ||
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invokeAll (Collection <Callable <T>> tasks)
ÁöÁ¤µÈ ŽºÅ©¸¦ ½ÇÇàÇØ, Future ¸®½ºÆ®¸¦ ½ºÅ×ÀÌÅͽº¿Í ÇÔ²² µ¹·ÁÁÖ°í, ¸ðµç °ÍÀÌ ¿Ï·áÇÏ¸é °á°ú¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
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invokeAll (Collection <Callable <T>> tasks,
long timeout,
TimeUnit unit)
ÁöÁ¤µÈ ŽºÅ©¸¦ ½ÇÇàÇØ, Future ¸®½ºÆ®¸¦ ½ºÅ×ÀÌÅͽº¿Í ÇÔ²² µ¹·ÁÁÖ°í, ¸ðµç °ÍÀÌ ¿Ï·áÇϵ簡 ¶Ç´Â ¸¶°¨ ½Ã°£ÀÌ µÉ±îÀÇ ¾ðÁ¨°¡ ºü¸¥ ½ÃÁ¡¿¡¼ °á°ú¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
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invokeAny (Collection <Callable <T>> tasks)
ÁöÁ¤µÈ ŽºÅ©¸¦ ½ÇÇàÇØ, Á¤»óÀûÀ¸·Î ¿Ï·áÇÑ Å½ºÅ©°¡ Á¸ÀçÇÏ´Â °æ¿ì´Â ±× °á°ú¸¦ (¿¹¿Ü¸¦ Throw ÇÏÁö ¾Ê°í ) ¸®ÅÏÇÕ´Ï´Ù. |
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invokeAny (Collection <Callable <T>> tasks,
long timeout,
TimeUnit unit)
ÁöÁ¤µÈ ŽºÅ©¸¦ ½ÇÇàÇØ, ŸÀÓ ¾Æ¿ôÀÌ µÇ±â Àü¿¡ Á¤»óÀûÀ¸·Î ¿Ï·áÇÑ Å½ºÅ©°¡ Á¸ÀçÇÏ´Â °æ¿ì´Â ±× °á°ú¸¦ (¿¹¿Ü¸¦ Throw ÇÏÁö ¾Ê°í ) ¸®ÅÏÇÕ´Ï´Ù. |
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submit (Callable <T> task)
°ªÀ» µ¹·ÁÁÖ´Â ½ÇÇà ŽºÅ©¸¦ ¼Û½ÅÇØ, º¸·ùÁßÀÇ Å½ºÅ© °á°ú¸¦ ³ªÅ¸³»´Â Future¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
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Future <? > |
submit (Runnable task)
½ÇÇà¿ëÀÇ Runnable ŽºÅ©¸¦ ¼Û½ÅÇØ, ±× ŽºÅ©¸¦ ³ªÅ¸³»´Â Future¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
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submit (Runnable task,
T result)
½ÇÇà¿ëÀÇ Runnable ŽºÅ©¸¦ ¼Û½ÅÇØ, ¿Ï·á½Ã·Î ÁöÁ¤µÈ °á°ú¸¦ µ¹·ÁÁִ ŽºÅ©¸¦ ³ªÅ¸³»´Â Future¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
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.util.concurrent. ExecutorService ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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awaitTermination,
isShutdown,
isTerminated,
shutdown,
shutdownNow |
ÀÎÅÍÆäÀ̽º java.util.concurrent. Executor ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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execute |
»ý¼ºÀÚ »ó¼¼ |
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public AbstractExecutorService()
¸Þ¼µåÀÇ »ó¼¼ |
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public Future <? > submit(Runnable task)
ExecutorService
񃬣:
ExecutorService
³»ÀÇ submit
task
- ¼Û½ÅÇϴ ŽºÅ©
public <T> Future <T> submit(Runnable task, T result)
ExecutorService
񃬣:
ExecutorService
³»ÀÇ submit
task
- ¼Û½ÅÇϴ ŽºÅ©result
- µ¹·ÁÁÖ´Â °á°ú
public <T> Future <T> submit(Callable <T> task)
ExecutorService
±â¼ú: ŽºÅ©ÀÇ ´ë±â¸¦ Áï½Ã ºí·Ï ÇÏ´Â °æ¿ì´Â result = exec.submit(aCallable). get(); Çü½Ä¿¡¼ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÁÖ: Executors
Ŭ·¡½º¿¡´Â Å©·ÎÀ𸦠´àÀº ´Ù¸¥ ÀÏ¹Ý °´Ã¼¸¦ º¯È¯ °¡´ÉÇÑ ¸Þ¼µå ¼¼Æ® (¿¹¸¦ µé¾î, PrivilegedAction
¸¦
¼Û½Å °¡´ÉÇÑ Callable
Çü½ÄÀ¸·Î º¯È¯ÇÒ ¼ö ÀÖ´Ù)°¡ Æ÷ÇԵ˴ϴÙ.
ExecutorService
³»ÀÇ submit
task
- ¼Û½ÅÇϴ ŽºÅ©
public <T> T invokeAny(Collection <Callable <T>> tasks) throws InterruptedException, ExecutionException
ExecutorService
񃬣:
ExecutorService
³»ÀÇ invokeAny
tasks
- ŽºÅ©ÀÇ Ä÷º¼Ç
InterruptedException
- ´ë±âÁß¿¡ ÀÎÅÍ·´Æ®°¡ ¹ß»ýÇßÀ» °æ¿ì
ExecutionException
- Á¤»óÀûÀ¸·Î ¿Ï·áÇÑ Å½ºÅ©°¡ Á¸ÀçÇÏÁö ¾Ê´Â °æ¿ìpublic <T> T invokeAny(Collection <Callable <T>> tasks, long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException
ExecutorService
񃬣:
ExecutorService
³»ÀÇ invokeAny
tasks
- ŽºÅ©ÀÇ Ä÷º¼Çtimeout
- ´ë±âÇÏ´Â ÃÖÀå ½Ã°£unit
- timeout ÀμöÀÇ ½Ã°£ ´ÜÀ§
InterruptedException
- ´ë±âÁß¿¡ ÀÎÅÍ·´Æ®°¡ ¹ß»ýÇßÀ» °æ¿ì
ExecutionException
- Á¤»óÀûÀ¸·Î ¿Ï·áÇÑ Å½ºÅ©°¡ Á¸ÀçÇÏÁö ¾Ê´Â °æ¿ì
TimeoutException
- ¸î°³ÀÇ Å½ºÅ©°¡ Á¤»óÀûÀ¸·Î ¿Ï·áÇϱâ Àü¿¡
ÁöÁ¤µÈ ŸÀÓ ¾Æ¿ô ½Ã°£ÀÌ °æ°úÇßÀ» °æ¿ìpublic <T> List <Future <T>> invokeAll(Collection <Callable <T>> tasks) throws InterruptedException
ExecutorService
񃬣: Done
´Â true°¡ µË´Ï´Ù. ¡¸¿Ï·áÇß´Ù¡¹Å½ºÅ©´Â º¸Åë
ÀÇ ¹æ¹ý ¶Ç´Â ¿¹¿Ü¸¦ Throw ÇÏ´Â °ÍÀ¸·Î Á¾·áÇϰí ÀÖ½À´Ï´Ù. ÀÌ Á¶ÀÛÀÇ ÁøÇàÁßÀ¸·Î ÁöÁ¤µÈ Ä÷º¼ÇÀÌ º¯°æµÇ¾úÀ» °æ¿ì, ÀÌ ¸Þ¼µåÀÇ °á°ú´Â Á¤ÀǵÇÁö ¾Ê½À´Ï´Ù.
ExecutorService
³»ÀÇ invokeAll
tasks
- ŽºÅ©ÀÇ Ä÷º¼Ç
InterruptedException
- ´ë±âÁß¿¡ ÀÎÅÍ·´Æ®°¡ ¹ß»ýÇßÀ» °æ¿ì. ÀÌ °æ¿ì
¹Ì¿Ï·áÀÇ Å½ºÅ©´Â »èÁ¦µÈ´Ùpublic <T> List <Future <T>> invokeAll(Collection <Callable <T>> tasks, long timeout, TimeUnit unit) throws InterruptedException
ExecutorService
񃬣: Done
´Â true°¡ µË´Ï´Ù. ¸®ÅÏµÈ ½ÃÁ¡¿¡¼´Â ¿Ï·áÇϰí ÀÖÁö ¾Ê´Â ŽºÅ©´Â »èÁ¦µË´Ï´Ù. ¡¸¿Ï·áÇß´Ù¡¹Å½ºÅ©´Â º¸Åë
ÀÇ ¹æ¹ý ¶Ç´Â ¿¹¿Ü¸¦ Throw ÇÏ´Â °ÍÀ¸·Î Á¾·áÇϰí ÀÖ½À´Ï´Ù. ÀÌ Á¶ÀÛÀÇ ÁøÇàÁßÀ¸·Î ÁöÁ¤µÈ Ä÷º¼ÇÀÌ º¯°æµÇ¾úÀ» °æ¿ì, ÀÌ ¸Þ¼µåÀÇ °á°ú´Â Á¤ÀǵÇÁö ¾Ê½À´Ï´Ù.
ExecutorService
³»ÀÇ invokeAll
tasks
- ŽºÅ©ÀÇ Ä÷º¼Çtimeout
- ´ë±âÇÏ´Â ÃÖÀå ½Ã°£unit
- timeout ÀμöÀÇ ½Ã°£ ´ÜÀ§
InterruptedException
- ´ë±âÁß¿¡ ÀÎÅÍ·´Æ®°¡ ¹ß»ýÇßÀ» °æ¿ì. ÀÌ °æ¿ì
¹Ì¿Ï·áÀÇ Å½ºÅ©´Â »èÁ¦µÈ´Ù
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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.