JavaTM 2 Platform
Standard Ed. 5.0

java.util
Ŭ·¡½º TimerTask

java.lang.Object 
  »óÀ§¸¦ È®Àå java.util.TimerTask
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
Runnable

public abstract class TimerTask
extends Object
implements Runnable

Timer¿¡ ÀÇÇØ 1ȸ ¶Ç´Â ¹Ýº¹ÇØ ½ÇÇàÇϵµ·Ï ½ºÄÉÁÙ µÇ´Â ŽºÅ©ÀÔ´Ï´Ù.

µµÀÔµÈ ¹öÀü :
1.3
°ü·Ã Ç׸ñ:
Timer

»ý¼ºÀÚ °³¿ä
protected TimerTask ()
          »õ·Î¿î ŸÀÌ¸Ó Å½ºÅ©°¡ ÀÛ¼ºµË´Ï´Ù.
 
¸Þ¼­µå °³¿ä
 boolean cancel ()
          ÀÌ Å¸ÀÌ¸Ó Å½ºÅ©¸¦ Ãë¼ÒÇÕ´Ï´Ù.
abstract  void run ()
          ÀÌ Å¸ÀÌ¸Ó Å½ºÅ©¿¡ ÀÇÇØ ½ÇÇàµÇ´Â ¾×¼ÇÀÔ´Ï´Ù.
 long scheduledExecutionTime ()
          ÀÌ Å½ºÅ©¸¦ ÃÖ±Ù ¡¸½ÇÁ¦·Î¡¹½ÇÇàÇϵµ·Ï ¡¸½ºÄÉÁÙ µÇ¾ú´Ù¡¹½ÇÇà ½Ã°£À» ¸®ÅÏÇÕ´Ï´Ù (ÀÌ ¸Þ¼­µå°¡ ŽºÅ©ÀÇ ½ÇÇàÁß¿¡ ºÒ·Á °¬À» °æ¿ì, ¹Ýȯ°ªÀº ÁøÇàÁßÀÇ Å½ºÅ© ½ÇÇàÀÇ ½ºÄÉÁÙ µÈ ½ÇÇà ½Ã°£ÀÌ µÈ´Ù).
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

»ý¼ºÀÚ »ó¼¼

TimerTask

protected TimerTask()
»õ·Î¿î ŸÀÌ¸Ó Å½ºÅ©°¡ ÀÛ¼ºµË´Ï´Ù.

¸Þ¼­µåÀÇ »ó¼¼

run

public abstract void run()
ÀÌ Å¸ÀÌ¸Ó Å½ºÅ©¿¡ ÀÇÇØ ½ÇÇàµÇ´Â ¾×¼ÇÀÔ´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º Runnable ³»ÀÇ run
°ü·Ã Ç׸ñ:
Thread.run()

cancel

public boolean cancel()
ÀÌ Å¸ÀÌ¸Ó Å½ºÅ©¸¦ Ãë¼ÒÇÕ´Ï´Ù. ŽºÅ©°¡ 1ȸ ½ÇÇàµÇµµ·Ï ½ºÄÉÁÙ µÇ¾úÁö¸¸ ¾ÆÁ÷ ½ÇÇàµÇ¾î ÀÖÁö ¾ÊÀºÁö, ¶Ç´Â ½ºÄÉÁٵǾî ÀÖÁö ¾ÊÀº °æ¿ì, ŽºÅ©´Â ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù. ŽºÅ©°¡ ¹Ýº¹ÇØ ½ÇÇàµÇµµ·Ï ½ºÄÉÁÙ µÇ°í ÀÖ´Â °æ¿ì, ŽºÅ©´Â µÎ ¹ø ´Ù½Ã ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù (ÀÌ È£ÃâÀÌ ¹ß»ýÇßÀ» ¶§¿¡ ŽºÅ©°¡ ½ÇÇàÁßÀÇ °æ¿ì, ŽºÅ©´Â ½ÇÇàÀ» ¿Ï·áÇÕ´Ï´Ù¸¸, ŽºÅ©´Â µÎ ¹ø ´Ù½Ã ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù).

¹Ýº¹ ŸÀÌ¸Ó Å½ºÅ©ÀÇ run ¸Þ¼­µå·ÎºÎÅÍ ÀÌ ¸Þ¼­µå¸¦ È£ÃâÇϸé, ŸÀÌ¸Ó Å½ºÅ©´Â µÎ ¹ø ´Ù½Ã ½ÇÇàµÇÁö ¾Ê°Ô µË´Ï´Ù.

ÀÌ ¸Þ¼­µå´Â ¹Ýº¹ÇØ È£ÃâÇÕ´Ï´Ù. 2¹ø° ÀÌÈÄÀÇ È£Ãâ¿¡´Â È¿°ú´Â ¾ø½À´Ï´Ù.

¹Ýȯ°ª:
ÀÌ Å½ºÅ©°¡ 1ȸ ½ÇÇàµÇµµ·Ï ½ºÄÉÁÙ µÇ¾úÁö¸¸ ¾ÆÁ÷ ½ÇÇàµÇ¾î ÀÖÁö ¾ÊÀºÁö, ¶Ç´Â ÀÌ Å½ºÅ©°¡ ¹Ýº¹ÇØ ½ÇÇàµÇµµ·Ï ½ºÄÉÁÙ µÇ°í ÀÖ´Â °æ¿ì´Â true. ŽºÅ©°¡ 1ȸ ½ÇÇàµÇµµ·Ï ½ºÄÉÁÙ µÇ¾î ÀÌ¹Ì ½ÇÇàµÇ°í ÀÖ´ÂÁö, ¶Ç´Â ŽºÅ©°¡ ½ºÄÉÁÙ µÇÁö ¾ÊÀº°¡ ȤÀº ŽºÅ©°¡ ÀÌ¹Ì »èÁ¦µÇ°í ÀÖ´Â °æ¿ì´Â false¸¦ µ¹·ÁÁØ´Ù (´ë·«ÀûÀ¸·Î ¸»Çϸé, ÀÌ ¸Þ¼­µå¿¡¼­´Â ½ºÄÉÁÙ µÇ°í ÀÖ´Â 1ȸ ÀÌ»ó ½ÇÇàµÇÁö ¾Ê´Â °æ¿ì¿¡ true¸¦ µ¹·ÁÁØ´Ù)

scheduledExecutionTime

public long scheduledExecutionTime()
ÀÌ Å½ºÅ©¸¦ ÃÖ±Ù ¡¸½ÇÁ¦·Î¡¹½ÇÇàÇϵµ·Ï ¡¸½ºÄÉÁÙ µÇ¾ú´Ù¡¹½ÇÇà ½Ã°£À» ¸®ÅÏÇÕ´Ï´Ù (ÀÌ ¸Þ¼­µå°¡ ŽºÅ©ÀÇ ½ÇÇàÁß¿¡ ºÒ·Á °¬À» °æ¿ì, ¹Ýȯ°ªÀº ÁøÇàÁßÀÇ Å½ºÅ© ½ÇÇàÀÇ ½ºÄÉÁÙ µÈ ½ÇÇà ½Ã°£ÀÌ µÈ´Ù).

ÀÌ ¸Þ¼­µå´Â º¸Åë, ŽºÅ©ÀÇ ½ÇÇà ¸Þ¼­µå·ÎºÎÅÍ ºÒ·Á°¡ ÇöÀçÀÇ Å½ºÅ©°¡ ½ºÄÉÁÙ´ë·Î ÀÛ¾÷ÀÌ ½ÇÇàµÇ°í ÀÖÀ»±î¸¦ ÆÇ´ÜÇÕ´Ï´Ù.


   public void run() {
       if (System.currentTimeMillis() - scheduledExecutionTime() >=
           MAX_TARDINESS)
               return;  // Too late; skip this execution.
       // Perform the task
   }
 
ÀÌ ¸Þ¼­µå´Â º¸Åë, ¡¸°íÁ¤ Áö¿¬ ½ÇÇࡹÀÇ ¹Ýº¹ ŽºÅ©¿Í ÇÔ²² »ç¿ëµÉ °ÍÀº ¾ø½À´Ï´Ù. ¡¸°íÁ¤ Áö¿¬ ½ÇÇࡹÀÇ ¹Ýº¹ ŽºÅ©¿¡¼­´Â ½ºÄÉÁÙ µÈ ½ÇÇà ½Ã°£Àº ´ÊÃß´Â °ÍÀÌ °¡´ÉÇÏ°í, ±×¸¸Å­ Áß¿äÇÏÁö ¾Ê±â ¶§¹®ÀÔ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ Å½ºÅ©ÀÇ ½ÇÇàÀÌ ÃÖ±Ù ½ºÄÉÁÙ µÈ ½Ã°£. Date.getTime()·Î ¸®ÅÏµÈ Çü½Ä. ŽºÅ©°¡ ¾ÆÁ÷ ½ÇÇàµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì, ¹Ýȯ°ªÀº ¹ÌÁ¤µµ¸®
°ü·Ã Ç׸ñ:
Date.getTime()

JavaTM 2 Platform
Standard Ed. 5.0

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