org.wegra.thread
Class LockManager

java.lang.Object
  extended byorg.wegra.thread.LockManager

public final class LockManager
extends java.lang.Object

¶ôÀ» ±×·ìÀ¸·Î °ü¸®Çϱâ À§ÇØ ¸¸µé¾îÁø Ŭ·¡½º. ÀÌ Å¬·¡½º¸¦ »ç¿ëÇϸé ÀÏ·ÃÀÇ ¶ôµéÀ» ±³Âø»óÅ ¾øÀÌ ¾ÈÀüÇÏ°Ô ¾òÀ» ¼ö ÀÖ´Ù. »ý¼ºÀÚ°¡ privateÀ¸·Î ¼³Á¤µÇ¾î ÀÖÀ¸¸ç ¸ðµç Çʵå/¸Þ¼Òµå°¡ static À̹ǷΠÇϳªÀÇ °¡»ó¸Ó½Å »ó¿¡ ÇϳªÀÇ Å¬·¡½º °´Ã¼¸¸ÀÌ Á¸ÀçÇÒ ¼ö ÀÖ´Â ½Ì±ÛÅæ °´Ã¼ÀÌ´Ù.

Version:
1.0 (2001-07-25)
Author:
wegra (Bok-Youn Lee)

Method Summary
static void acquireAll(java.util.Collection locks, long timeout)
          ÀÌ ¸Þ¼Òµå´Â ÀÎÀÚ·Î ¹ÞÀº ¸ðµç ¶ôÀÌ ¾ò¾îÁö¸é º¹±ÍÇÑ´Ù.
static void acquireAll(org.wegra.thread.Lock[] locks, long timeout)
          ÀÌ ¸Þ¼Òµå´Â ÀÎÀÚ·Î ¹ÞÀº ¸ðµç ¶ôÀÌ ¾ò¾îÁö¸é º¹±ÍÇÑ´Ù.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

acquireAll

public static final void acquireAll(org.wegra.thread.Lock[] locks,
                                    long timeout)
                             throws java.lang.InterruptedException,
                                    TimeoutException,
                                    java.lang.IllegalArgumentException
ÀÌ ¸Þ¼Òµå´Â ÀÎÀÚ·Î ¹ÞÀº ¸ðµç ¶ôÀÌ ¾ò¾îÁö¸é º¹±ÍÇÑ´Ù. ±³Âø»óŰ¡ ÀϾÁö ¾Ê°Ô Çϱâ À§ÇØ ¶ôÀº ¾ðÁ¦³ª IDÀÇ ¿À¸§Â÷¼øÀ¸·Î ¾ò¾îÁø´Ù. ¸¸¾à ŸÀӾƿôÀ̳ª ÀÎÅÍ·´Æ®·Î ÀÎÇØ ¶ôÀ» ¾òÁö ¸øÇßÀ» °æ¿ì ±× ¶§±îÁö ¾òÀº ¸ðµç ¶ôÀ» ³õ¾ÆÁØ´Ù. ÁÖ¾îÁø ¶ôÀÇ ¹è¿­(locks)À» º¹»çÇÏ¿© »ç¿ëÇϹǷΠ¶ôÀ» ¾ò´Â °úÁ¤¿¡¼­ locks °´Ã¼°¡ º¯°æµÉ ¼ö ÀÖ´Ù´Â ÀáÀçÀû À§Çè¿¡ ´ëóÇϰí ÀÖ´Ù.

Parameters:
locks - ÁÖ¾îÁø ¶ôÀº º¹±Í Àü¿¡ ¹Ýµå½Ã ¸ðµÎ ¾ò¾îÁø´Ù.
timeout - °¢ ¶ôÀ» ¾ò´Âµ¥ ±â´Ù¸± ÃÖ´ë ½Ã°£(¹Ð¸® ÃÊ). ¸ðµç ¶ôÀ» ¾ò´Âµ¥ °É¸®´Â ÃÖ´ë ½Ã°£Àº (timeout * locks.length)¿Í °°´Ù.
Throws:
java.lang.InterruptedException
TimeoutException
java.lang.IllegalArgumentException

acquireAll

public static final void acquireAll(java.util.Collection locks,
                                    long timeout)
                             throws java.lang.InterruptedException,
                                    TimeoutException,
                                    java.lang.IllegalArgumentException
ÀÌ ¸Þ¼Òµå´Â ÀÎÀÚ·Î ¹ÞÀº ¸ðµç ¶ôÀÌ ¾ò¾îÁö¸é º¹±ÍÇÑ´Ù. ±³Âø»óŰ¡ ÀϾÁö ¾Ê°Ô Çϱâ À§ÇØ ¶ôÀº ¾ðÁ¦³ª IDÀÇ ¿À¸§Â÷¼øÀ¸·Î ¾ò¾îÁø´Ù. ¸¸¾à ŸÀӾƿôÀ̳ª ÀÎÅÍ·´Æ®·Î ÀÎÇØ ¶ôÀ» ¾òÁö ¸øÇßÀ» °æ¿ì ±× ¶§±îÁö ¾òÀº ¸ðµç ¶ôÀ» ³õ¾ÆÁØ´Ù. ÁÖ¾îÁø ¶ôÀÇ ¹è¿­(locks)À» º¹»çÇÏ¿© »ç¿ëÇϹǷΠ¶ôÀ» ¾ò´Â °úÁ¤¿¡¼­ locks °´Ã¼°¡ º¯°æµÉ ¼ö ÀÖ´Ù´Â ÀáÀçÀû À§Çè¿¡ ´ëóÇϰí ÀÖ´Ù.

Parameters:
locks - ÁÖ¾îÁø ¶ôÀº º¹±Í Àü¿¡ ¹Ýµå½Ã ¸ðµÎ ¾ò¾îÁø´Ù.
timeout - °¢ ¶ôÀ» ¾ò´Âµ¥ ±â´Ù¸± ÃÖ´ë ½Ã°£(¹Ð¸® ÃÊ). ¸ðµç ¶ôÀ» ¾ò´Âµ¥ °É¸®´Â ÃÖ´ë ½Ã°£Àº (timeout * locks.length)¿Í °°´Ù.
Throws:
java.lang.InterruptedException
TimeoutException
java.lang.IllegalArgumentException