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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 | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
java.lang.Objectjava.rmi.server.RemoteObject
java.rmi.server.RemoteServer
java.rmi.server.UnicastRemoteObject
java.rmi.activation.ActivationGroup
public abstract class ActivationGroup
ActivationGroup
´Â
±×·ì³»ÀÇ ¡¸½ÃÀÛ °¡´ÉÇÑ¡¹°´Ã¼ÀÇ »õ·Î¿î ÀνºÅϽº¸¦ »ý¼ºÇØ, ±×·ìÀÇ ActivationMonitor
¿¡ ´ëÇØ¼
°´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.
ActivationDesc
(¸í½ÃÀûÀÎ ActivationGroupID
´Â ¾ø´Ù)¸¦ ÀÛ¼ºÇÑ´Ù
ActivationGroup.createGroup
¸Þ¼µå¸¦ »ç¿ëÇÑ´Ù
ActivationGroupDesc
µî·Ï ÈÄ, ±×·ì³»ÀÇ ÃÖÃÊÀÇ °´Ã¼¸¦ ½ÃÀÛÇÑ´Ù
activator¸¸ÀÌ, ActivationGroup
¸¦ ´Ù½Ã ÀÛ¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù
. Çʿ信 µû¶ó¼ activator´Â µî·ÏµÈ ½ÃÀÛ ±×·ì ¸¶´Ù º°°³ÀÇ VM¸¦ child processµîÀ¸·Î ÇØ¼ »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.
ActivationGroupID
java.rmi.MarshalledObject
³»ÀÇ) ÃʱâÈ µ¥ÀÌÅÍ
±×·ìÀÌ ÀÛ¼ºµÇ¸é, ActivationGroup
µðÆúÆ®ÀÇ ±¸Çö¿¡¼´Â ÀÌ ±×·ìÀÇ ActivationGroupDesc
À» 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.
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» ÅëÇØ¼ °£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 |
---|
protected ActivationGroup(ActivationGroupID groupID) throws RemoteException
java.rmi.server.UnicastRemoteObject
·Î
¼ export µË´Ï´Ù.
groupID
- ±×·ìÀÇ ½Äº°ÀÚ
RemoteException
- ÀÌ ±×·ìÀ» export ÇÒ ¼ö ¾ø´Â °æ¿ì¸Þ¼µåÀÇ »ó¼¼ |
---|
public boolean inactiveObject(ActivationID id) throws ActivationException, UnknownObjectException, RemoteException
inactiveObject
¸Þ¼µå´Â Activatable.inactive
¸Þ¼µåÀÇ È£ÃâÀ» ÅëÇØ¼ °£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 Çʿ䰡 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 Çʿ䰡 ÀÖ½À´Ï´Ù.
RMI ·±Å¸ÀÓÀ¸·ÎºÎÅÍ °´Ã¼¸¦ »èÁ¦ ÈÄ, ±×·ìÀº ±× ActivationMonitor
¿¡
¸ð´ÏÅÍÀÇ inactiveObject
¸Þ¼µå¸¦ ÅëÇØ¼, ¸®¸ðÆ® °´Ã¼°¡ ½ÃÀÛÁßÀÌ ¾Æ´Ñ °ÍÀ» ÅëÁöÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. À̰Ϳ¡ ÀÇÇØ
ÀÌÈÄÀÇ ½ÃÀÛ ¿ä±¸ ¶§¿¡
activator¿¡ ÀÇÇØ ¸®¸ðÆ® °´Ã¼°¡ ´Ù½Ã ½ÃÀ۵˴ϴÙ.
ÀÌ ¸Þ¼µå´Â ±×·ìÀÇ ¸ð´ÏÅÍ¿¡ °´Ã¼°¡ Á¾·áÇϰí 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.
id
- °´Ã¼ÀÇ ½ÃÀÛ ½Äº°ÀÚ
UnknownObjectException
- °´Ã¼°¡ ºÒ¸íÀÇ °æ¿ì. À̹Ì
Á¾·áÇϰí ÀÖ´Â °æ¿ìµµ ÀÖ´Ù
RemoteException
- È£Ãâ ÅëÁö ¸ð´ÏÅͰ¡ ½ÇÆÐÇßÀ» °æ¿ì
ActivationException
- ±×·ìÀÌ Á¤ÁöÇϰí ÀÖ´Â °æ¿ìpublic abstract void activeObject(ActivationID id, Remote obj) throws ActivationException, UnknownObjectException, RemoteException
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
¿¡ ´ëÇØ¼ ¾ÆÁ÷ ÅëÁöÇϰí ÀÖÁö ¾Ê´Â °æ¿ì, ±×·ìÀº ¸ð´ÏÅÍÀÇ activeObject
¸Þ¼µå¸¦ »ç¿ëÇØ À̰ÍÀ» ÅëÁöÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
id
- °´Ã¼ÀÇ ½Äº°ÀÚobj
- ±¸ÇöµÈ ¸®¸ðÆ® °´Ã¼
UnknownObjectException
- °´Ã¼°¡ ¹Ìµî·ÏÀÇ °æ¿ì
RemoteException
- È£Ãâ ÅëÁö ¸ð´ÏÅͰ¡ ½ÇÆÐÇßÀ» °æ¿ì
ActivationException
- ±×·ìÀÌ Á¤ÁöÇϰí ÀÖ´Â °æ¿ìpublic static ActivationGroup createGroup(ActivationGroupID id, ActivationGroupDesc desc, long incarnation) throws ActivationException
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» Çʿ䰡 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 null
ÀÎ °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 Çʿ䰡 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. À̰Ϳ¡ ÀÇÇØ SecurityException
°¡ µË´Ï´Ù. ´Ù¸¥ ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú¸¦ ¼³Á¤ÇÒ Çʿ䰡 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 Çʿ䰡 ÀÖ½À´Ï´Ù (ÁÖ: À̰ÍÀº ±×·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.
id
- ½ÃÀÛ ±×·ìÀÇ ½Äº°ÀÚdesc
- ½ÃÀÛ ±×·ìÀÇ ±â¼úÀÚincarnation
- ±×·ìÀÇ »ý¼º ¹øÈ£. ±×·ìÀ» ÃÖÃÊ·Î ÀÛ¼ºÇßÀ» ¶§¿¡´Â 0
ActivationException
- ±×·ìÀÌ À̹Ì
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´ÂSecurityManager.checkSetFactory()
public static ActivationGroupID currentGroupID()
public static void setSystem(ActivationSystem system) throws ActivationException
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.
system
- ActivationSystem
¿¡
ÀÇ ¸®¸ðÆ® ÂüÁ¶
ActivationException
- ½ÃÀÛ ½Ã½ºÅÛÀÌ À̹Ì
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´ÂSecurityManager.checkSetFactory()
public static ActivationSystem getSystem() throws ActivationException
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.
ActivationException
- ½ÃÀÛ ½Ã½ºÅÛÀ» ÃëµæÇÒ ¼ö ¾ø´ÂÁö, ¹ÙÀεåµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì. ½ÃÀÛ ½Ã½ºÅÛÀº Á¤ÁöÁßÀÎprotected void activeObject(ActivationID id, MarshalledObject mobj) throws ActivationException, UnknownObjectException, RemoteException
activeObject
ÄݹéÀ» ½Ç½ÃÇϱâ À§Çؼ ÇÊ¿äÇÕ´Ï´Ù. ÀÌ È£ÃâÀº ±×·ìÀÇ ActivationMonitor
¿¡ °ð¹Ù·Î Àü¼Û µË´Ï´Ù.
id
- °´Ã¼ÀÇ ½Äº°ÀÚmobj
- ¸®¸ðÆ® °´Ã¼ÀÇ ½ºÅÓÀ» Æ÷ÇÔÇÑ, Á¤·ÄÈ µÈ °´Ã¼
UnknownObjectException
- °´Ã¼°¡ ¹Ìµî·ÏÀÇ °æ¿ì
RemoteException
- È£Ãâ ÅëÁö ¸ð´ÏÅͰ¡ ½ÇÆÐÇßÀ» °æ¿ì
ActivationException
- ½ÃÀÛ ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìprotected void inactiveGroup() throws UnknownGroupException, RemoteException
inactiveGroup
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¿¡ °ð¹Ù·Î Àü¼Û µË´Ï´Ù. ¶Ç, VM°¡ »ç¿ëÇÏ´Â ÇöÀçÀÇ ±×·ìÀÌ null ·Î ¼³Á¤µË´Ï´Ù.
UnknownGroupException
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RemoteException
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JavaTM 2 Platform Standard Ed. 5.0 |
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