JavaTM 2 Platform
Standard Ed. 5.0

java.rmi.activation
Ŭ·¡½º ActivationGroup

java.lang.Object 
  »óÀ§¸¦ È®Àå java.rmi.server.RemoteObject 
      »óÀ§¸¦ È®Àå java.rmi.server.RemoteServer 
          »óÀ§¸¦ È®Àå java.rmi.server.UnicastRemoteObject 
              »óÀ§¸¦ È®Àå java.rmi.activation.ActivationGroup
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
Serializable, ActivationInstantiator, Remote

public abstract class ActivationGroup
extends UnicastRemoteObject
implements ActivationInstantiator

ActivationGroup´Â ±×·ì³»ÀÇ ¡¸½ÃÀÛ °¡´ÉÇÑ¡¹°´Ã¼ÀÇ »õ·Î¿î ÀνºÅϽº¸¦ »ý¼ºÇØ, ±×·ìÀÇ ActivationMonitor¿¡ ´ëÇؼ­ °´Ã¼ÀÇ ½ÃÀÛÀ̳ª Á¤Áö, ȤÀº ±×·ì ÀüüÀÇ Á¤Áö¸¦ ÅëÁöÇÕ´Ï´Ù.

ActivationGroup´Â ÃÖÃÊ, ¾Æ·¡ÀÇ ¾î¶² °ÍÀ̳ª ¹æ¹ýÀ¸·Î ÀÛ¼ºÇÕ´Ï´Ù.

activator¸¸ÀÌ, ActivationGroup¸¦ ´Ù½Ã ÀÛ¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù . ÇÊ¿ä¿¡ µû¶ó¼­ activator´Â µî·ÏµÈ ½ÃÀÛ ±×·ì ¸¶´Ù º°°³ÀÇ VM¸¦ child processµîÀ¸·Î Çؼ­ »ý¼ºÇØ, ½ÃÀÛ ¿ä±¸¸¦ ÀûÀýÇÑ ±×·ì¿¡ ¸®´ÙÀÌ·ºÆ® ÇÕ´Ï´Ù. VM¸¦ »ý¼ºÇÏ´Â ¹æ¹ýÀº ±¸Çö¿¡ µû¶ó¼­ ´Ù¸¨´Ï´Ù. ½ÃÀÛ ±×·ìÀº static ¸Þ¼­µå ActivationGroup.createGroup¸¦ »ç¿ëÇØ ÀÛ¼ºµË´Ï´Ù. createGroup ¸Þ¼­µå·Î ±×·ìÀ» ÀÛ¼ºÇÏ´Â °æ¿ì, ´ÙÀ½ÀÇ 2°³ÀÇ ÇÊ¿ä Á¶°ÇÀÌ ÀÖ½À´Ï´Ù. 1) ±×·ìÀº, ActivationGroup ±¸»ó ¼­ºê Ŭ·¡½ºÀÎ °Í, 2) ±×·ì¿¡´Â ¾Æ·¡ÀÇ 2°³ÀÇ Àμö¸¦ ÃëÇÏ´Â »ý¼ºÀÚ°¡ ÀÖ´Â °ÍÀÔ´Ï´Ù.

±×·ìÀÌ ÀÛ¼ºµÇ¸é, ActivationGroup µðÆúÆ®ÀÇ ±¸Çö¿¡¼­´Â ÀÌ ±×·ìÀÇ ActivationGroupDescÀ» ÀÛ¼ºÇßÀ» ¶§¿¡ ¿ä±¸µÈ ÇÁ·ÎÆÛƼ¿¡ ÀÇÇØ ½Ã½ºÅÛÀÇ ÇÁ·ÎÆÛƼ°¡ ¿À¹ö¶óÀ̵å(override) µÇ¾îjava.rmi.RMISecurityManager°¡ µðÆúÆ®ÀÇ system security ¸Å´ÏÀú·Î¼­ ¼³Á¤µË´Ï´Ù. ±×·ì³»¿¡¼­ °´Ã¼°¡ ½ÃÀÛµÉ ¶§, ƯÁ¤ÀÇ ÇÁ·ÎÆÛƼÀÇ ¼³Á¤À» ÇÊ¿ä·Î ÇÏ´Â ¾îÇø®ÄÉÀ̼ÇÀÇ °æ¿ì, ÀÓÀÇÀÇ ActivationDesc¸¦ ÀÛ¼ºÇϱâ Àü (µðÆúÆ®ÀÇ ActivationDesc°¡ ÀÛ¼ºµÇ±â Àü)¿¡ ¾îÇø®ÄÉÀ̼ǿ¡ ÇÊ¿äÇÑ ÇÁ·ÎÆÛƼ·Î ±¸¼ºµÇ´Â Ưº°ÇÑ Properties °´Ã¼¸¦ ÀÛ¼ºÇÕ´Ï´Ù. ±×¸®°í, ±× Properties¸¦ ¼³Á¤ÇØ ActivationGroupDesc¸¦ ÀÛ¼ºÇÏ°í ³ª¼­, ActivationGroup.createGroup¸¦ »ç¿ëÇÕ´Ï´Ù. java.rmi.RMISecurityManager ÀÌ¿ÜÀÇ ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ ÇÊ¿äÇÑ ¾îÇø®ÄÉÀ̼ÇÀÇ °æ¿ì´Â ActivativationGroupDescriptor ÇÁ·ÎÆÛƼ ¸®½ºÆ®·Îjava.security.manager ÇÁ·ÎÆÛƼ¸¦ ÀνºÅç ÇÏ´Â ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ À̸§À¸·Î ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.

µµÀÔµÈ ¹öÀü :
1.2
°ü·Ã Ç׸ñ:
ActivationInstantiator, ActivationGroupDesc, ActivationGroupID, Á÷·ÄÈ­ µÈ Çü½Ä

ÇÊµå °³¿ä
 
Ŭ·¡½º java.rmi.server. RemoteObject ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
ref
 
»ý¼ºÀÚ °³¿ä
protected ActivationGroup (ActivationGroupID  groupID)
          ÁöÁ¤µÈ ½ÃÀÛ ±×·ì ½Äº°ÀÚ¸¦ °¡Áö´Â ½ÃÀÛ ±×·ìÀ» ±¸ÃàÇÕ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
protected  void activeObject (ActivationID  id, MarshalledObject  mobj)
          ÀÌ protected ¸Þ¼­µå´Â ¼­ºê Ŭ·¡½º°¡ ±×·ìÀÇ ¸ð´ÏÅÍ¿¡ activeObject ÄݹéÀ» ½Ç½ÃÇϱâ À§Çؼ­ ÇÊ¿äÇÕ´Ï´Ù.
abstract  void activeObject (ActivationID  id, Remote  obj)
          ±×·ìÀÇ activeObject ¸Þ¼­µå´Â °´Ã¼°¡ export µÉ ¶§ È£ÃâÇÕ´Ï´Ù.
static ActivationGroup createGroup (ActivationGroupID  id, ActivationGroupDesc  desc, long incarnation)
          ÇöÀçÀÇ VM ·Î »ç¿ëÇÏ´Â ½ÃÀÛ ±×·ìÀ» ÀÛ¼º ¹× ¼³Á¤ÇÕ´Ï´Ù.
static ActivationGroupID currentGroupID ()
          ÇöÀçÀÇ ½ÃÀÛ ±×·ìÀÇ ½Äº°ÀÚ¸¦ ¸®ÅÏÇÕ´Ï´Ù.
static ActivationSystem getSystem ()
          VM°¡ »ç¿ëÇÏ´Â ½ÃÀÛ ½Ã½ºÅÛÀ» ¸®ÅÏÇÕ´Ï´Ù.
protected  void inactiveGroup ()
          ÀÌ protected ¸Þ¼­µå´Â ¼­ºê Ŭ·¡½º°¡ ±×·ìÀÇ ¸ð´ÏÅÍ¿¡ inactiveGroup ÄݹéÀ» ½Ç½ÃÇϱâ À§Çؼ­ ÇÊ¿äÇÕ´Ï´Ù.
 boolean inactiveObject (ActivationID  id)
          ±×·ìÀÇ inactiveObject ¸Þ¼­µå´Â Activatable.inactive ¸Þ¼­µåÀÇ È£ÃâÀ» ÅëÇؼ­ °£Á¢ÀûÀ¸·Î È£ÃâÇÕ´Ï´Ù.
static void setSystem (ActivationSystem  system)
          VM°¡ »ç¿ëÇÏ´Â ½ÃÀÛ ½Ã½ºÅÛÀ» ¼³Á¤ÇÕ´Ï´Ù.
 
Ŭ·¡½º java.rmi.server. UnicastRemoteObject ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, exportObject, exportObject, exportObject, unexportObject
 
Ŭ·¡½º java.rmi.server. RemoteServer ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
getClientHost, getLog, setLog
 
Ŭ·¡½º java.rmi.server. RemoteObject ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
equals, getRef, hashCode, toString, toStub
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
finalize, getClass, notify, notifyAll, wait, wait, wait
 
ÀÎÅÍÆäÀ̽º java.rmi.activation. ActivationInstantiator ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
newInstance
 

»ý¼ºÀÚ »ó¼¼

ActivationGroup

protected ActivationGroup(ActivationGroupID  groupID)
                   throws RemoteException 
ÁöÁ¤µÈ ½ÃÀÛ ±×·ì ½Äº°ÀÚ¸¦ °¡Áö´Â ½ÃÀÛ ±×·ìÀ» ±¸ÃàÇÕ´Ï´Ù. ÀÌ ±×·ìÀº java.rmi.server.UnicastRemoteObject·Î ¼­ export µË´Ï´Ù.

ÆĶó¹ÌÅÍ:
groupID - ±×·ìÀÇ ½Äº°ÀÚ
¿¹¿Ü:
RemoteException - ÀÌ ±×·ìÀ» export ÇÒ ¼ö ¾ø´Â °æ¿ì
µµÀÔµÈ ¹öÀü :
1.2
¸Þ¼­µåÀÇ »ó¼¼

inactiveObject

public boolean inactiveObject(ActivationID  id)
                       throws ActivationException,

                              UnknownObjectException,

                              RemoteException 
±×·ìÀÇ inactiveObject ¸Þ¼­µå´Â Activatable.inactive ¸Þ¼­µåÀÇ È£ÃâÀ» ÅëÇؼ­ °£Á¢ÀûÀ¸·Î È£ÃâÇÕ´Ï´Ù. ¸®¸ðÆ® °´Ã¼ÀÇ ±¸Çö¿¡¼­´Â °´Ã¼°¡ Á¾·áÇÒ ¶§, Áï, °´Ã¼°¡ µ¿ÀÛÁßÀÌ ¾Æ´Ï°Ô µÉ ¶§, Activatable inactive ¸Þ¼­µå¸¦ È£ÃâÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù. °´Ã¼°¡ Á¾·á½Ã¿¡ Activatable.inactive¸¦ È£ÃâÇÏÁö ¾ÊÀ¸¸é ±×·ìÀº ÀÚ½ÅÀÌ ÀÛ¼ºÇÑ °´Ã¼¿¡ÀÇ °­ÂüÁ¶¸¦ º¸°ü À¯ÁöÇϹǷΠ°´Ã¼´Â °áÄÚ °¡ºñÁö Ä÷ºÆ®µÇÁö ¾Ê½À´Ï´Ù.

±×·ìÀÇ inactiveObject ¸Þ¼­µå´Â ¸®¸ðÆ® °´Ã¼¸¦ RMI ·±Å¸ÀÓÀ¸·ÎºÎÅÍ ¾È export ÇØ, RMI Âø½Å È£ÃâÀÇ Á¢¼ö¸¦ ÇÒ ¼ö ¾ø°Ô ÇÕ´Ï´Ù. °´Ã¼ÀÇ ¾È export´Â º¸·ùÁß È¤Àº ½ÇÇàÁßÀÇ È£ÃâÀ» °´Ã¼°¡ °¡Áö°í ÀÖÁö ¾ÊÀº °æ¿ì¿¡¸¸ °¡´ÉÇÕ´Ï´Ù. ActivationGroup ¼­ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼­µå¸¦ ¿À¹ö¶óÀ̵å(override)ÀÇÇØ °´Ã¼¸¦ ¾È export ÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.

RMI ·±Å¸ÀÓÀ¸·ÎºÎÅÍ °´Ã¼¸¦ »èÁ¦ ÈÄ, ±×·ìÀº ±× ActivationMonitor¿¡ ¸ð´ÏÅÍÀÇ inactiveObject ¸Þ¼­µå¸¦ ÅëÇؼ­, ¸®¸ðÆ® °´Ã¼°¡ ½ÃÀÛÁßÀÌ ¾Æ´Ñ °ÍÀ» ÅëÁöÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù. ÀÌ°Í¿¡ ÀÇÇØ ÀÌÈÄÀÇ ½ÃÀÛ ¿ä±¸ ¶§¿¡ activator¿¡ ÀÇÇØ ¸®¸ðÆ® °´Ã¼°¡ ´Ù½Ã ½ÃÀ۵˴ϴÙ.

ÀÌ ¸Þ¼­µå´Â ±×·ìÀÇ ¸ð´ÏÅÍ¿¡ °´Ã¼°¡ Á¾·áÇÏ°í ÀÖ´Â °ÍÀ» ÅëÁöÇÒ »ÓÀÔ´Ï´Ù. °´Ã¼ÀÇ ¾È export¿¡ ÇÊ¿äÇÑ ±× ¿ÜÀÇ Á¶°ÇÀ» ¸¸Á·ÇÒÁö ¾î¶³Áö´Â ActivationGroup ±¸»ó ¼­ºê Ŭ·¡½º¿¡ ÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
id - °´Ã¼ÀÇ ½ÃÀÛ ½Äº°ÀÚ
¹Ýȯ°ª:
°´Ã¼°¡ Á¤»óÀûÀ¸·Î Á¾·áÇßÀ» °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
¿¹¿Ü:
UnknownObjectException - °´Ã¼°¡ ºÒ¸íÀÇ °æ¿ì. ÀÌ¹Ì Á¾·áÇÏ°í ÀÖ´Â °æ¿ìµµ ÀÖ´Ù
RemoteException - È£Ãâ ÅëÁö ¸ð´ÏÅÍ°¡ ½ÇÆÐÇßÀ» °æ¿ì
ActivationException - ±×·ìÀÌ Á¤ÁöÇÏ°í ÀÖ´Â °æ¿ì
µµÀÔµÈ ¹öÀü :
1.2

activeObject

public abstract void activeObject(ActivationID  id,
                                  Remote  obj)
                           throws ActivationException,

                                  UnknownObjectException,

                                  RemoteException 
±×·ìÀÇ activeObject ¸Þ¼­µå´Â °´Ã¼°¡ export µÉ ¶§ È£ÃâÇÕ´Ï´Ù. export´Â Activatable °´Ã¼ÀÇ ±¸Ãà, ȤÀº Activatable.exportObject ¸í½ÃÀûÀΠȣÃâ¿¡ ÀÇÇØ ½ÇÇàµË´Ï´Ù. °´Ã¼°¡ ½ÃÀ۵ǰí ÀÖ´Â °ÍÀ» ±×·ìÀÇ ActivationMonitor¿¡ ´ëÇؼ­ ¾ÆÁ÷ ÅëÁöÇÏ°í ÀÖÁö ¾Ê´Â °æ¿ì, ±×·ìÀº ¸ð´ÏÅÍÀÇ activeObject ¸Þ¼­µå¸¦ »ç¿ëÇØ ÀÌ°ÍÀ» ÅëÁöÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
id - °´Ã¼ÀÇ ½Äº°ÀÚ
obj - ±¸ÇöµÈ ¸®¸ðÆ® °´Ã¼
¿¹¿Ü:
UnknownObjectException - °´Ã¼°¡ ¹Ìµî·ÏÀÇ °æ¿ì
RemoteException - È£Ãâ ÅëÁö ¸ð´ÏÅÍ°¡ ½ÇÆÐÇßÀ» °æ¿ì
ActivationException - ±×·ìÀÌ Á¤ÁöÇÏ°í ÀÖ´Â °æ¿ì
µµÀÔµÈ ¹öÀü :
1.2

createGroup

public static ActivationGroup  createGroup(ActivationGroupID  id,
                                          ActivationGroupDesc  desc,
                                          long incarnation)
                                   throws ActivationException 
ÇöÀçÀÇ VM ·Î »ç¿ëÇÏ´Â ½ÃÀÛ ±×·ìÀ» ÀÛ¼º ¹× ¼³Á¤ÇÕ´Ï´Ù. ½ÃÀÛ ±×·ìÀ» ¼³Á¤ÇÒ ¼ö ÀÖ´Â °ÍÀº ±âÁ¸ÀÇ ½ÃÀÛ ±×·ìÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì »ÓÀÔ´Ï´Ù. ½ÃÀÛ ±×·ìÀÌ createGroup ¸Þ¼­µå¸¦ »ç¿ëÇØ ¼³Á¤µÇ´Â °ÍÀº Âø½ÅÇÏ´Â activate ¿ä±¸¸¦ ½ÇÇàÇϱâ À§Çؼ­ Activator°¡ ½ÃÀÛ ±×·ìÀÇ ÀçÀÛ¼ºÀ» °³½ÃÇßÀ» ¶§ÀÔ´Ï´Ù. ±×·ìÀº ÃÖÃÊ·Î ActivationSystem¸¦ »ç¿ëÇØ µî·ÏµÈ µÚ¿¡ ÀÌ ¸Þ¼­µå¸¦ »ç¿ëÇØ ÀÛ¼ºÇÒ ¼ö ÀÖ°Ô µË´Ï´Ù.

ActivationGroupDesc·Î ÁöÁ¤µÈ ±×·ìÀÇ Å¬·¡½º´Â ActivationGroup ±¸»ó ¼­ºê Ŭ·¡½ºÀ̸ç, ¶Ç, 2°³ÀÇ Àμö¸¦ ÃëÇÏ´Â public »ý¼ºÀÚ¸¦ °¡Áö°í ÀÖÀ» ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù. ±× Àμö´Â ActivationGroupDesc·Î ºÎÅÍ ÃëµæµÇ´Â ±×·ìÀÇ ActivationGroupID¿Í ±×·ìÀÇ ÃʱâÈ­ µ¥ÀÌÅ͸¦ Æ÷ÇÔÇÑ MarshalledObject ÀÔ´Ï´Ù.

ActivationGroupDesc·Î ÁöÁ¤µÈ ±×·ìÀÇ Å¬·¡½º¸íÀÌ nullÀÎ °æ¿ì, ÀÌ ¸Þ¼­µå´Â µðÆúÆ®ÀÇ ½ÃÀÛ ±×·ìÀÇ ±¸Çö Ŭ·¡½º¸í¿¡ Æ÷ÇԵǴ ±×·ì ±â¼úÀÚ¿Í °°ÀÌ µ¿ÀÛÇÕ´Ï´Ù.

ÁÖ: µ¶ÀÚÀûÀÎ ½ÃÀÛ ±×·ìÀ» ÀÛ¼ºÇÏ´Â ¾îÇø®ÄÉÀ̼ÇÀÇ °æ¿ì´Â ±× ±×·ìÀÇ ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú¸¦ ¼³Á¤ÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù. ±×·¸°Ô ÇÏÁö ¾ÊÀ¸¸é ±×·ì³»¿¡¼­ °´Ã¼¸¦ ½ÃÀÛÇÒ ¼ö ¾ø½À´Ï´Ù. µðÆúÆ®¿¡¼­´Â java.rmi.RMISecurityManager°¡ ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú·Î¼­ ¼³Á¤µË´Ï´Ù.

½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ ±×·ì VM ·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼­µå´Â ÃÖÃÊ·Î ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ checkSetFactory ¸Þ¼­µå¸¦ È£ÃâÇÕ´Ï´Ù. ÀÌ°Í¿¡ ÀÇÇØ SecurityException°¡ µË´Ï´Ù. ´Ù¸¥ ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú¸¦ ¼³Á¤ÇÒ ÇÊ¿ä°¡ ÀÖ´Â ¾îÇø®ÄÉÀ̼ÇÀÇ °æ¿ì, ±×·ìÀÇ ActivationGroupDesc·Î ÁöÁ¤µÈ Á¤Ã¥ ÆÄÀÏ·Î »õ·Î¿î ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú¸¦ ¼³Á¤Çϱâ À§Çؼ­ ÇÊ¿äÇÑ Çã°¡¸¦ ±× ±×·ì¿¡°Ô ÁÙ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù (ÁÖ: ÀÌ°ÍÀº ±×·ìÀÌ ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú¸¦ ´Ù¿î·Îµå ¹× ¼³Á¤ÇÏ´Â °æ¿ì¿¡ ÇÊ¿ä).

±×·ìÀÌ ÀÛ¼ºµÇ¸é, ActivationSystem¿¡ ±×·ìÀÌ ½ÃÀÛÇÑ °ÍÀ» ÅëÁöÇϱâ À§Çؼ­ activeGroup ¸Þ¼­µå°¡ ºÒ·Á°¡ ÀÌ ¸Þ¼­µå´Â ±×·ìÀÇ ActivationMonitor¸¦ ¸®ÅÏÇÕ´Ï´Ù. ¾îÇø®ÄÉÀ̼ÇÀ¸·ÎºÎÅÍ activeGroup¸¦ °³º°ÀûÀ¸·Î È£ÃâÇÒ ÇÊ¿ä´Â ¾ø½À´Ï´Ù. ¿Ö³ÄÇϸé, ÀÌ Ã³¸®´Â ÀÌ ¸Þ¼­µå¿¡ ÀÇÇØ ÇàÇØÁö±â ¶§¹®ÀÔ´Ï´Ù.

±×·ìÀÌ ÀÛ¼ºµÇ¸é, ÀÌÈÄÀÇ currentGroupID ¸Þ¼­µå¿¡ÀÇ È£ÃâÀº ±×·ìÀÌ Á¾·áÇÒ ¶§±îÁö´Â ÀÌ ±×·ìÀÇ ½Äº°ÀÚ¸¦ ¸®ÅÏÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
id - ½ÃÀÛ ±×·ìÀÇ ½Äº°ÀÚ
desc - ½ÃÀÛ ±×·ìÀÇ ±â¼úÀÚ
incarnation - ±×·ìÀÇ »ý¼º ¹øÈ£. ±×·ìÀ» ÃÖÃÊ·Î ÀÛ¼ºÇßÀ» ¶§¿¡´Â 0
¹Ýȯ°ª:
VM°¡ »ç¿ëÇÏ´Â ½ÃÀÛ ±×·ì
¿¹¿Ü:
ActivationException - ±×·ìÀÌ ÀÌ¹Ì Á¸ÀçÇÏ´Â °æ¿ì, ȤÀº ±×·ìÀÇ ÀÛ¼ºÁß¿¡ ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
SecurityException - ±×·ìÀ» ÀÛ¼ºÇÏ´Â Çã°¡°¡ ÁÖ¾îÁöÁö ¾Ê¾Ò´ø °æ¿ì. ÁÖ: ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ checkSetFactory ¸Þ¼­µåÀÇ µðÆúÆ®ÀÇ ±¸ÇöÀº ¡¸setFactory¡¹ÀÇ RuntimePermission¸¦ ÇÊ¿ä·Î ÇÏ´Â
µµÀÔµÈ ¹öÀü :
1.2
°ü·Ã Ç׸ñ:
SecurityManager.checkSetFactory()

currentGroupID

public static ActivationGroupID  currentGroupID()
ÇöÀçÀÇ ½ÃÀÛ ±×·ìÀÇ ½Äº°ÀÚ¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÇöÀç ½ÃÀÛÁßÀÇ ±×·ìÀÌ VM¿¡ ¾ø´Â °æ¿ì´Â nullÀ» ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
½ÃÀÛ ±×·ìÀÇ ½Äº°ÀÚ
µµÀÔµÈ ¹öÀü :
1.2

setSystem

public static void setSystem(ActivationSystem  system)
                      throws ActivationException 
VM°¡ »ç¿ëÇÏ´Â ½ÃÀÛ ½Ã½ºÅÛÀ» ¼³Á¤ÇÕ´Ï´Ù. ½ÃÀÛ ½Ã½ºÅÛÀº ÇöÀç ½ÃÀÛÁßÀÇ ±×·ìÀÌ ¾ø´Â °æ¿ì¿¡¸¸ ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ½ÃÀÛ ½Ã½ºÅÛÀ» ÀÌ È£Ãâ·Î ¼³Á¤ÇÒ ¼ö ¾ø´Â °æ¿ì´Â ActivationSystem¿¡ ÀÇ ÂüÁ¶¸¦ ÃëµæÇϱâ À§Çؼ­ getSystem ¸Þ¼­µå°¡ activatorÀÇ ·¹Áö½ºÆ®¸®·Î À̸§ ¡¸java.rmi.activation.ActivationSystem¡¹¸¦ °Ë»öÇÕ´Ï´Ù. µðÆúÆ®¿¡¼­´Â ½ÃÀÛ ½Ã½ºÅÛÀÇ °Ë»ö¿¡ »ç¿ëµÇ´Â Æ÷Æ® ¹øÈ£´Â ActivationSystem.SYSTEM_PORT·Î Á¤Àǵǰí ÀÖ½À´Ï´Ù. ÀÌ Æ÷Æ® Á¤ÀÇ´Â ÇÁ·ÎÆÛƼ java.rmi.activation.port¸¦ ¼³Á¤ÇÏ´Â °ÍÀ¸·Î½á ¿À¹ö¶óÀ̵å(override) ÇÒ ¼ö ÀÖ½À´Ï´Ù.

½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì, ÀÌ ¸Þ¼­µå´Â ÃÖÃÊ·Î ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ checkSetFactory ¸Þ¼­µå¸¦ È£ÃâÇÕ´Ï´Ù. ±× °á°ú, SecurityException°¡ ¹ß»ýÇÏ´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
system - ActivationSystem¿¡ ÀÇ ¸®¸ðÆ® ÂüÁ¶
¿¹¿Ü:
ActivationException - ½ÃÀÛ ½Ã½ºÅÛÀÌ ÀÌ¹Ì ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì
SecurityException - ½ÃÀÛ ½Ã½ºÅÛÀ» ¼³Á¤ÇÏ´Â Çã°¡°¡ ÁÖ¾îÁöÁö ¾Ê¾Ò´ø °æ¿ì. ÁÖ: ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ checkSetFactory ¸Þ¼­µåÀÇ µðÆúÆ®ÀÇ ±¸ÇöÀº ¡¸setFactory¡¹ÀÇ RuntimePermission¸¦ ÇÊ¿ä·Î ÇÏ´Â
µµÀÔµÈ ¹öÀü :
1.2
°ü·Ã Ç׸ñ:
SecurityManager.checkSetFactory()

getSystem

public static ActivationSystem  getSystem()
                                  throws ActivationException 
VM°¡ »ç¿ëÇÏ´Â ½ÃÀÛ ½Ã½ºÅÛÀ» ¸®ÅÏÇÕ´Ï´Ù. ½ÃÀÛ ½Ã½ºÅÛÀº, setSystem ¸Þ¼­µå·Î ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. setSystem·Î ½ÃÀÛ ½Ã½ºÅÛÀ» ¼³Á¤ÇÒ ¼ö ¾ø´Â °æ¿ì´Â ActivationSystem¿¡ ÀÇ ÂüÁ¶¸¦ ÃëµæÇϱâ À§Çؼ­ getSystem ¸Þ¼­µå°¡ activatorÀÇ ·¹Áö½ºÆ®¸®·Î À̸§ ¡¸java.rmi.activation.ActivationSystem¡¹¸¦ °Ë»öÇÕ´Ï´Ù. µðÆúÆ®¿¡¼­´Â ½ÃÀÛ ½Ã½ºÅÛÀÇ °Ë»ö¿¡ »ç¿ëµÇ´Â Æ÷Æ® ¹øÈ£´Â ActivationSystem.SYSTEM_PORT·Î Á¤Àǵǰí ÀÖ½À´Ï´Ù. ÀÌ Æ÷Æ® Á¤ÀÇ´Â ÇÁ·ÎÆÛƼ java.rmi.activation.port¸¦ ¼³Á¤ÇÏ´Â °ÍÀ¸·Î½á ¿À¹ö¶óÀ̵å(override) ÇÒ ¼ö ÀÖ½À´Ï´Ù.

¹Ýȯ°ª:
VM ¶Ç´Â ±×·ìÀÌ »ç¿ëÇÏ´Â ½ÃÀÛ ½Ã½ºÅÛ
¿¹¿Ü:
ActivationException - ½ÃÀÛ ½Ã½ºÅÛÀ» ÃëµæÇÒ ¼ö ¾ø´ÂÁö, ¹ÙÀεåµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì. ½ÃÀÛ ½Ã½ºÅÛÀº Á¤ÁöÁßÀÎ
µµÀÔµÈ ¹öÀü :
1.2

activeObject

protected void activeObject(ActivationID  id,
                            MarshalledObject  mobj)
                     throws ActivationException,

                            UnknownObjectException,

                            RemoteException 
ÀÌ protected ¸Þ¼­µå´Â ¼­ºê Ŭ·¡½º°¡ ±×·ìÀÇ ¸ð´ÏÅÍ¿¡ activeObject ÄݹéÀ» ½Ç½ÃÇϱâ À§Çؼ­ ÇÊ¿äÇÕ´Ï´Ù. ÀÌ È£ÃâÀº ±×·ìÀÇ ActivationMonitor¿¡ °ð¹Ù·Î Àü¼Û µË´Ï´Ù.

ÆĶó¹ÌÅÍ:
id - °´Ã¼ÀÇ ½Äº°ÀÚ
mobj - ¸®¸ðÆ® °´Ã¼ÀÇ ½ºÅÓÀ» Æ÷ÇÔÇÑ, Á¤·ÄÈ­ µÈ °´Ã¼
¿¹¿Ü:
UnknownObjectException - °´Ã¼°¡ ¹Ìµî·ÏÀÇ °æ¿ì
RemoteException - È£Ãâ ÅëÁö ¸ð´ÏÅÍ°¡ ½ÇÆÐÇßÀ» °æ¿ì
ActivationException - ½ÃÀÛ ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
µµÀÔµÈ ¹öÀü :
1.2

inactiveGroup

protected void inactiveGroup()
                      throws UnknownGroupException,

                             RemoteException 
ÀÌ protected ¸Þ¼­µå´Â ¼­ºê Ŭ·¡½º°¡ ±×·ìÀÇ ¸ð´ÏÅÍ¿¡ inactiveGroup ÄݹéÀ» ½Ç½ÃÇϱâ À§Çؼ­ ÇÊ¿äÇÕ´Ï´Ù. ÀÌ È£ÃâÀº ±×·ìÀÇ ActivationMonitor¿¡ °ð¹Ù·Î Àü¼Û µË´Ï´Ù. ¶Ç, VM°¡ »ç¿ëÇÏ´Â ÇöÀçÀÇ ±×·ìÀÌ null ·Î ¼³Á¤µË´Ï´Ù.

¿¹¿Ü:
UnknownGroupException - ±×·ìÀÌ ¹Ìµî·ÏÀÇ °æ¿ì
RemoteException - È£Ãâ ÅëÁö ¸ð´ÏÅÍ°¡ ½ÇÆÐÇßÀ» °æ¿ì
µµÀÔµÈ ¹öÀü :
1.2

JavaTM 2 Platform
Standard Ed. 5.0

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