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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 | »ý¼ºÀÚ | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
java.lang.Objectjava.util.concurrent.Executors
public class Executors
ÀÌ ÆÐŰÁö·Î Á¤ÀÇµÈ Executor
,
ExecutorService
,
ScheduledExecutorService
,
ThreadFactory
¹× Callable
Ŭ·¡½º¿ëÀÇ ÆÑÅ丮 ¹× À¯Æ¿¸®Æ¼ ¸Þ¼µå. ÀÌ Å¬·¡½º´Â ´ÙÀ½ÀÇ Á¾·ùÀÇ ¸Þ¼µå¸¦ Áö¿ø
ÇÕ´Ï´Ù.
ExecutorService
¸¦
ÀÛ¼ºÇØ, µ¹·ÁÁÖ´Â ¸Þ¼µåScheduledExecutorService
¸¦
ÀÛ¼ºÇØ, µ¹·ÁÁÖ´Â ¸Þ¼µåThreadFactory
¸¦
ÀÛ¼ºÇØ, µ¹·ÁÁÖ´Â ¸Þ¼µåCallable
¸¦
ÀÛ¼ºÇØ, µ¹·ÁÁÖ´Â ¸Þ¼µå
¸Þ¼µå °³¿ä | ||
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static Callable <Object > |
callable (PrivilegedAction action)
È£Ãâ½Ã·Î ÁöÁ¤µÈ Ư±Ç ÷ºÎ ¾×¼ÇÀ» ½ÇÇàÇØ ±× °á°ú¸¦ µ¹·ÁÁÖ´Â Callable °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
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static Callable <Object > |
callable (PrivilegedExceptionAction action)
È£Ãâ½Ã·Î ÁöÁ¤µÈ Ư±Ç ÷ºÎ ¿¹¿Ü ¾×¼ÇÀ» ½ÇÇàÇØ ±× °á°ú¸¦ µ¹·ÁÁÖ´Â Callable °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
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static Callable <Object > |
callable (Runnable task)
È£Ãâ½Ã·Î ÁöÁ¤µÈ ŽºÅ©¸¦ ½ÇÇàÇØ nullÀ» µ¹·ÁÁÖ´Â Callable °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
|
static
|
callable (Runnable task,
T result)
È£Ãâ½Ã·Î ÁöÁ¤µÈ ŽºÅ©¸¦ ½ÇÇàÇØ, ÁöÁ¤µÈ °á°ú¸¦ µ¹·ÁÁÖ´Â Callable °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
|
static ThreadFactory |
defaultThreadFactory ()
»õ·Î¿î threadÀÇ ÀÛ¼º¿¡ »ç¿ëÇÏ´Â µðÆúÆ®ÀÇ thread ÆÑÅ丮¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
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static ExecutorService |
newCachedThreadPool ()
ÇÊ¿äÇÏ°Ô ÀÀÇØ »õ·Î¿î thread¸¦ ÀÛ¼ºÇÏ´Â thread Ç®À» ÀÛ¼ºÇÕ´Ï´Ù¸¸, ÀÌ¿ë °¡´ÉÇÑ °æ¿ì¿¡´Â ÀÌÀü¿¡ ±¸ÃàµÈ thread¸¦ ÀçÀÌ¿ëÇÕ´Ï´Ù. |
|
static ExecutorService |
newCachedThreadPool (ThreadFactory threadFactory)
ÇÊ¿äÇÏ°Ô ÀÀÇØ »õ·Î¿î thread¸¦ ÀÛ¼ºÇÏ´Â thread Ç®À» ÀÛ¼ºÇÕ´Ï´Ù¸¸, ÀÌ¿ë °¡´ÉÇÑ °æ¿ì¿¡´Â ÀÌÀü¿¡ ±¸ÃàµÈ thread¸¦ ÀçÀÌ¿ëÇÕ´Ï´Ù. |
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static ExecutorService |
newFixedThreadPool (int nThreads)
°øÀ¯ ¾È ¹Ù¿îµå Çü½ÄÀÇ Å¥¾øÀÌ µ¿ÀÛÇÏ´Â °íÁ¤ ¼¼Æ®ÀÇ thread¸¦ ÀçÀÌ¿ëÇÏ´Â thread Ç®À» ÀÛ¼ºÇÕ´Ï´Ù. |
|
static ExecutorService |
newFixedThreadPool (int nThreads,
ThreadFactory threadFactory)
°øÀ¯ ¾È ¹Ù¿îµå Çü½ÄÀÇ Å¥¾øÀÌ µ¿ÀÛÇÏ´Â °íÁ¤ ¼¼Æ®ÀÇ thread¸¦ ÀçÀÌ¿ëÇÏ´Â thread Ç®À» ÀÛ¼ºÇÕ´Ï´Ù. |
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static ScheduledExecutorService |
newScheduledThreadPool (int corePoolSize)
ÁöÁ¤µÈ Áö¿¬ ½Ã°£ ÈÄ, ¶Ç´Â ÁÖ±âÀûÀ¸·Î Ä¿¸àµåÀÇ ½ÇÇàÀ» ½ºÄÉÁÙ °¡´ÉÇÑ thread Ç®À» ÀÛ¼ºÇÕ´Ï´Ù. |
|
static ScheduledExecutorService |
newScheduledThreadPool (int corePoolSize,
ThreadFactory threadFactory)
ÁöÁ¤µÈ Áö¿¬ ½Ã°£ ÈÄ, ¶Ç´Â ÁÖ±âÀûÀ¸·Î Ä¿¸àµåÀÇ ½ÇÇàÀ» ½ºÄÉÁÙ °¡´ÉÇÑ thread Ç®À» ÀÛ¼ºÇÕ´Ï´Ù. |
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static ExecutorService |
newSingleThreadExecutor ()
¾È ¹Ù¿îµå Çü½ÄÀÇ Å¥¾øÀÌ µ¿ÀÛÇÏ´Â ´ÜÀÏÀÇ ¿öÅ©½º ·¹µå¸¦ »ç¿ëÇÏ´Â Executor¸¦ ÀÛ¼ºÇÕ´Ï´Ù (´Ù¸¸, ½ÇÇàÁß¿¡ ¹ß»ýÇÑ ÀåÇØÀ̱⠶§¹®¿¡ ÀÌ ´ÜÀÏ thread°¡ ¼Ë´Ù¿îÀü¿¡ Á¾·áÇßÀ» °æ¿ì¿¡´Â Çʿ信 µû¶ó¼ »õ·Î¿î thread°¡ »ó¼ÓÇØ ÈļÓÀÇ Å½ºÅ©¸¦ ½ÇÇàÇÑ´Ù). |
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static ExecutorService |
newSingleThreadExecutor (ThreadFactory threadFactory)
¾È ¹Ù¿îµå Çü½ÄÀÇ Å¥¾øÀÌ µ¿ÀÛÇÏ´Â ´ÜÀÏÀÇ ¿öÅ©½º ·¹µå¸¦ »ç¿ëÇÏ´Â Executor¸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
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static ScheduledExecutorService |
newSingleThreadScheduledExecutor ()
ÁöÁ¤µÈ Áö¿¬ ½Ã°£ ÈÄ, ¶Ç´Â ÁÖ±âÀûÀ¸·Î Ä¿¸àµåÀÇ ½ÇÇàÀ» ½ºÄÉÁÙ °¡´ÉÇÑ, ´ÜÀÏ threadÀÇ executor¸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
|
static ScheduledExecutorService |
newSingleThreadScheduledExecutor (ThreadFactory threadFactory)
ÁöÁ¤µÈ Áö¿¬ ½Ã°£ ÈÄ, ¶Ç´Â ÁÖ±âÀûÀ¸·Î Ä¿¸àµåÀÇ ½ÇÇàÀ» ½ºÄÉÁÙ °¡´ÉÇÑ, ´ÜÀÏ threadÀÇ executor¸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
|
static
|
privilegedCallable (Callable <T> callable)
È£Ãâ½Ã¿¡ ÇöÀçÀÇ ¾×¼¼½º Á¦¾î ÄÁÅØ½ºÆ®¿¡ µû¶ó ÁöÁ¤µÈ callable¸¦ ½ÇÇàÇÏ´Â Callable °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
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static
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privilegedCallableUsingCurrentClassLoader (Callable <T> callable)
È£Ãâ½Ã¿¡ ÇöÀçÀÇ ¾×¼¼½º Á¦¾î ÄÁÅØ½ºÆ®¿¡ µû¶ó, ÇöÀçÀÇ ÄÁÅØ½ºÆ® Ŭ·¡½º ·Î´õ¸¦ ÄÁÅØ½ºÆ® Ŭ·¡½º ·Î´õ·Î ÇÏ´Â ÁöÁ¤µÈ callable¸¦ ½ÇÇàÇÏ´Â Callable °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
|
static ThreadFactory |
privilegedThreadFactory ()
ÇöÀçÀÇ thread¿Í °°Àº Á¢±Ù ±ÇÇÑÀ» °¡Áö´Â »õ·Î¿î thread¸¦ ÀÛ¼ºÇϱâ À§Çؼ »ç¿ëÇÏ´Â thread ÆÑÅ丮¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
|
static ExecutorService |
unconfigurableExecutorService (ExecutorService executor)
Á¤ÀÇ ³¡³ ExecutorService ¸Þ¼µå¸¦ ¸ðµÎ ÁöÁ¤µÈ executor¿¡ À§¾ç ÇÏÁö¸¸, ij½ºÆ®¸¦ »ç¿ëÇØ ¾×¼¼½º °¡´ÉÇÑ ´Ù¸¥ ¸Þ¼µå´Â À§¾ç ÇÏÁö ¾Ê´Â °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
|
static ScheduledExecutorService |
unconfigurableScheduledExecutorService (ScheduledExecutorService executor)
Á¤ÀÇ ³¡³ ScheduledExecutorService ¸Þ¼µå¸¦ ¸ðµÎ ÁöÁ¤µÈ executor¿¡ À§¾ç ÇÏÁö¸¸, ij½ºÆ®¸¦ »ç¿ëÇØ ¾×¼¼½º °¡´ÉÇÑ ´Ù¸¥ ¸Þ¼µå´Â À§¾ç ÇÏÁö ¾Ê´Â °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
---|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
¸Þ¼µåÀÇ »ó¼¼ |
---|
public static ExecutorService newFixedThreadPool(int nThreads)
nThreads
- Ç®³»ÀÇ thread¼ö
public static ExecutorService newFixedThreadPool(int nThreads, ThreadFactory threadFactory)
nThreads
- Ç®³»ÀÇ thread¼öthreadFactory
- »õ·Î¿î thread ÀÛ¼º½Ã¿¡ »ç¿ëÇÏ´Â ÆÑÅ丮
public static ExecutorService newSingleThreadExecutor()
public static ExecutorService newSingleThreadExecutor(ThreadFactory threadFactory)
threadFactory
- »õ·Î¿î thread ÀÛ¼º½Ã¿¡ »ç¿ëÇÏ´Â ÆÑÅ丮
public static ExecutorService newCachedThreadPool()
ThreadPoolExecutor
»ý¼ºÀÚ¸¦ »ç¿ëÇØ ÀÛ¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù.
public static ExecutorService newCachedThreadPool(ThreadFactory threadFactory)
threadFactory
- »õ·Î¿î thread ÀÛ¼º½Ã¿¡ »ç¿ëÇÏ´Â ÆÑÅ丮
public static ScheduledExecutorService newSingleThreadScheduledExecutor()
public static ScheduledExecutorService newSingleThreadScheduledExecutor(ThreadFactory threadFactory)
threadFactory
- »õ·Î¿î thread ÀÛ¼º½Ã¿¡ »ç¿ëÇÏ´Â ÆÑÅ丮
public static ScheduledExecutorService newScheduledThreadPool(int corePoolSize)
corePoolSize
- Ç®³» ·Î À¯ÁöÇÏ´Â threadÀÇ ¼ö (¾ÆÀ̵¹ »óÅÂÀÇ threadµµ Æ÷ÇÔÇÑ´Ù)
public static ScheduledExecutorService newScheduledThreadPool(int corePoolSize, ThreadFactory threadFactory)
corePoolSize
- Ç®³» ·Î À¯ÁöÇÏ´Â threadÀÇ ¼ö (¾ÆÀ̵¹ »óÅÂÀÇ threadµµ Æ÷ÇÔÇÑ´Ù)threadFactory
- executor°¡ »õ·Î¿î thread¸¦ ÀÛ¼ºÇÒ ¶§¿¡ »ç¿ëÇÏ´Â ÆÑÅ丮
public static ExecutorService unconfigurableExecutorService(ExecutorService executor)
ExecutorService
¸Þ¼µå¸¦ ¸ðµÎ ÁöÁ¤µÈ executor¿¡ À§¾ç ÇÏÁö¸¸, ij½ºÆ®¸¦ »ç¿ëÇØ ¾×¼¼½º °¡´ÉÇÑ ´Ù¸¥ ¸Þ¼µå´Â À§¾ç ÇÏÁö ¾Ê´Â °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. À̰ÍÀ» »ç¿ëÇϸé, ±¸¼ºÀ» ¾ÈÀüÇÏ°Ô ¡¸freeze¡¹Çϸé¼, ÁöÁ¤µÈ ±¸»ó ±¸ÇöÀÇ Æ©´×À» Çã°¡ÇÏÁö ¾Ê°Ô ÇÒ ¼ö ÀÖ½À´Ï´Ù.
executor
- ±âº»À¸·Î µÇ´Â ±¸Çö
NullPointerException
- executor°¡ nullÀÎ °æ¿ìpublic static ScheduledExecutorService unconfigurableScheduledExecutorService(ScheduledExecutorService executor)
ScheduledExecutorService
¸Þ¼µå¸¦ ¸ðµÎ ÁöÁ¤µÈ executor¿¡ À§¾ç ÇÏÁö¸¸, ij½ºÆ®¸¦ »ç¿ëÇØ ¾×¼¼½º °¡´ÉÇÑ ´Ù¸¥ ¸Þ¼µå´Â À§¾ç ÇÏÁö ¾Ê´Â °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. À̰ÍÀ» »ç¿ëÇϸé, ±¸¼ºÀ» ¾ÈÀüÇÏ°Ô ¡¸freeze¡¹Çϸé¼, ÁöÁ¤µÈ ±¸»ó ±¸ÇöÀÇ Æ©´×À» Çã°¡ÇÏÁö ¾Ê°Ô ÇÒ ¼ö ÀÖ½À´Ï´Ù.
executor
- ±âº»À¸·Î µÇ´Â ±¸Çö
NullPointerException
- executor°¡ nullÀÎ °æ¿ìpublic static ThreadFactory defaultThreadFactory()
ThreadGroup
³»ÀÇ Executor°¡ »ç¿ëÇÏ´Â »õ·Î¿î thread¸¦ ¸ðµÎ ÀÛ¼ºÇÕ´Ï´Ù. SecurityManager
°¡ Á¸ÀçÇÏ´Â °æ¿ì, System.getSecurityManager()
±×·ìÀÌ »ç¿ëµÇ¾î Á¸ÀçÇÏÁö ¾Ê´Â °æ¿ì´Â ÀÌ defaultThreadFactory ¸Þ¼µå¸¦ È£ÃâÇÏ´Â thread ±×·ìÀÌ »ç¿ëµË´Ï´Ù. °¢ »õ·Î¿î thread´Â ¿ì¼± ¼øÀ§ Thread.NORM_PRIORITY¸¦ °¡Áö´Â ºñdemon thread·Î¼ ÀÛ¼ºµË´Ï´Ù. »õ·Î¿î thread´Â pool-N-thread-M
Thread.getName()
¸¦
°³ÀÔ½ÃÄÑ ¾×¼¼½º °¡´ÉÇÑ À̸§À» °¡Áý´Ï´Ù. ¿©±â¼, N´Â ÀÌ ÆÑÅ丮ÀÇ ÀÏ·Ã ¹øÈ£, M´Â ÀÌ ÆÑÅ丮¿¡ ÀÇÇØ ÀÛ¼ºµÈ threadÀÇ ÀÏ·Ã ¹øÈ£¸¦ÀǹÌÇÕ´Ï´Ù.
public static ThreadFactory privilegedThreadFactory()
defaultThreadFactory()
¿Í
°°Àº ¼³Á¤À» °¡Áö´Â thread¸¦ ÀÛ¼ºÇÕ´Ï´Ù. ¶Ç, »õ·Î¿î threadÀÇ AccessControlContext ¹× contextClassLoader¸¦, ÀÌ privilegedThreadFactory ¸Þ¼µå¸¦ È£ÃâÇÏ´Â thread¿Í °°°Ô ¼³Á¤ÇÕ´Ï´Ù. »õ·Î¿î privilegedThreadFactory´Â
AccessController.doPrivileged(java.security.PrivilegedAction)
¾×¼Ç³»¿¡¼ ÀÛ¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù. ±× ¶§, ÇöÀçÀÇ threadÀÇ ¾×¼¼½º Á¦¾î ÄÁÅØ½ºÆ®¸¦ ¼³Á¤ÇØ, ¾×¼Ç³»¿¡ ¼±ÅÃÇÑ Á¢±Ù ±ÇÇÑ ¼³Á¤À» º¸°ü À¯ÁöÇÏ´Â thread¸¦ ÀÛ¼ºÇÕ´Ï´Ù.
ÀÌ·± Á¾·ùÀÇ thread³»¿¡¼ ½ÇÇàÁßÀÇ Å½ºÅ©´Â ÇöÀçÀÇ thread¿Í °°Àº ¾×¼¼½º Á¦¾î ¹× Ŭ·¡½º ·Î´õ¸¦ º¸°ü À¯ÁöÇÕ´Ï´Ù¸¸, °°Àº ThreadLocal
³ª InheritableThreadLocal
Ä¡¸¦ º¸°ü À¯ÁöÇÒ ÇÊ¿ä´Â ¾ø½À´Ï´Ù. ThreadPoolExecutor.beforeExecute(java.lang.Thread, java.lang.Runnable)
¸¦
»ç¿ëÇØ ThreadPoolExecutor
¼ºê Ŭ·¡½º³»¿¡¼ ŽºÅ©¸¦ ½ÇÇàÇϱâ Àü¿¡
ÇÊ¿äÇÏ°Ô ÀÀÇØ thread ·ÎÄÉÀÏÀÇ Æ¯Á¤ÀÇ °ªÀ» ¼³Á¤ ¶Ç´Â ¸®¼Â ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶Ç, ¿öÅ©½º ·¹µå¸¦ ÃʱâÈÇØ, ´Ù¸¥ ÁöÁ¤µÈ thread¿Í °°Àº InheritableThreadLocal ¼³Á¤À¸·Î ÇÏ´Â °ÍÀÌ ÇÊ¿äÇÑ °æ¿ì, Ä¿½ºÅÒ ThreadFactory¸¦ ÀÛ¼ºÇØ, thread°¡ ±× ³»ºÎ¿¡¼ °ªÀ» »ó¼ÓÇÏ´Â ´Ù¸¥ threadÀÇ ÀÛ¼ºÀ» ´ë±âÇØ, ¼ºñ½º°¡ ±×°ÍÀ» ¿ä±¸Çϵµ·Ï ÇÒ ¼ö ÀÖ½À´Ï´Ù.
AccessControlException
- ÇöÀçÀÇ ¾×¼¼½º Á¦¾î ÄÁÅØ½ºÆ®ÀÌ, ÄÁÅØ½ºÆ®
Ŭ·¡½º ·Î´õÀÇ Ãëµæ°ú ¼³Á¤ÀÇ ¾çÂÊ ¸ðµÎÀÇ Á¢±Ù ±ÇÇÑÀ» º¸°ü À¯ÁöÇÏÁö ¾Ê´Â °æ¿ìpublic static <T> Callable <T> callable(Runnable task, T result)
Callable
°´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. À̰ÍÀº, Callable¸¦ ÇÊ¿ä·Î ÇÏ´Â ¸Þ¼µå¸¦, ´Ù¸¥ ¹æ¹ý¿¡¼´Â °á°úÀÇ ³ª¿ÀÁö ¾Ê´Â ¾×¼Ç¿¡ Àû¿ëÇÏ´Â °æ¿ì¿¡ µµ¿òÀÌ µË´Ï´Ù.
task
- ½ÇÇàÇϴ ŽºÅ©result
- µ¹·ÁÁÖ´Â °á°ú
NullPointerException
- ŽºÅ©°¡ nullÀÎ °æ¿ìpublic static Callable <Object > callable(Runnable task)
Callable
°´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù.
task
- ½ÇÇàÇϴ ŽºÅ©
NullPointerException
- ŽºÅ©°¡ nullÀÎ °æ¿ìpublic static Callable <Object > callable(PrivilegedAction action)
Callable
°´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù.
action
- ½ÇÇàÇϴ Ư±Ç ÷ºÎ ¾×¼Ç
NullPointerException
- ¾×¼ÇÀÌ nullÀÎ °æ¿ìpublic static Callable <Object > callable(PrivilegedExceptionAction action)
Callable
°´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù.
action
- ½ÇÇàÇϴ Ư±Ç ÷ºÎ ¿¹¿Ü ¾×¼Ç
NullPointerException
- ¾×¼ÇÀÌ nullÀÎ °æ¿ìpublic static <T> Callable <T> privilegedCallable(Callable <T> callable)
Callable
°´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. º¸Åë, ÀÌ ¸Þ¼µå´Â AccessController.doPrivileged(java.security.PrivilegedAction)
¾×¼Ç³»¿¡¼ ºÒ·Á°¡
callable¸¦ ÀÛ¼ºÇϵµ·Ï ÇÕ´Ï´Ù. callable´Â
°¡´ÉÇÏ¸é ±× ¾×¼Ç³»ÀÇ ¼±ÅÃÇÑ Á¢±Ù ±ÇÇÑ ¼³Á¤¿¡ µû¶ó ½ÇÇàÇØ, °¡´ÉÇÏÁö ¾ÊÀ¸¸é °ü·ÃµÈ
AccessControlException
¸¦
Throw ÇÕ´Ï´Ù.
callable
- ±âº»À¸·Î µÇ´Â ŽºÅ©
NullPointerException
- callable°¡ nullÀÎ °æ¿ìpublic static <T> Callable <T> privilegedCallableUsingCurrentClassLoader(Callable <T> callable)
Callable
°´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù. º¸Åë, ÀÌ ¸Þ¼µå´Â AccessController.doPrivileged(java.security.PrivilegedAction)
¾×¼Ç³»¿¡¼ È£ÃâÇØ callable¸¦ ÀÛ¼ºÇϵµ·Ï ÇÕ´Ï´Ù. callable´Â
°¡´ÉÇÏ¸é ±× ¾×¼Ç³»ÀÇ ¼±ÅÃÇÑ Á¢±Ù ±ÇÇÑ ¼³Á¤¿¡ µû¶ó ½ÇÇàÇØ, °¡´ÉÇÏÁö ¾ÊÀ¸¸é °ü·ÃµÈ
AccessControlException
¸¦
Throw ÇÕ´Ï´Ù.
callable
- ±âº»À¸·Î µÇ´Â ŽºÅ©
NullPointerException
- callable°¡ nullÀÎ °æ¿ì
AccessControlException
- ÇöÀçÀÇ ¾×¼¼½º Á¦¾î ÄÁÅØ½ºÆ®ÀÌ, ÄÁÅØ½ºÆ®
Ŭ·¡½º ·Î´õÀÇ ¼³Á¤°ú ÃëµæÀÇ ¾çÂÊ ¸ðµÎÀÇ Á¢±Ù ±ÇÇÑÀ» º¸°ü À¯ÁöÇÏÁö ¾Ê´Â °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 | »ý¼ºÀÚ | ¸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.