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JavaTM 2 Platform Standard Ed. 5.0 |
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| ÀÌÀü Ŭ·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
| °³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå | |||||||||
java.lang.Objectjavax.security.auth.SubjectDomainCombiner
public class SubjectDomainCombiner
SubjectDomainCombiner´Â
ÀÌ SubjectDomainCombiner¿¡ °ü·ÃµÈ
Subject
Principal¸¦ »ç¿ëÇØ, ProtectionDomain¸¦ °»½ÅÇÕ´Ï´Ù.
| »ý¼ºÀÚ °³¿ä | |
|---|---|
SubjectDomainCombiner (Subject subject)
ÀÌ SubjectDomainCombiner¸¦, ÁöÁ¤ÇÑ Subject¿Í
°ü·ÃÁþ½À´Ï´Ù. |
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| ¸Þ¼µå °³¿ä | |
|---|---|
ProtectionDomain [] |
combine (ProtectionDomain [] currentDomains,
ProtectionDomain [] assignedDomains)
ÀÌ SubjectDomainCombiner¿¡ °ü·ÃµÈ
Subject
Principal¸¦ »ç¿ëÇØ, °ü·ÃµÈ ProtectionDomains¸¦ °»½ÅÇÕ´Ï´Ù. |
Subject |
getSubject ()
ÀÌ SubjectDomainCombiner¿¡ °ü·ÃµÈ
Subject¸¦ ÃëµæÇÕ´Ï´Ù. |
| Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
|---|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
| »ý¼ºÀÚ »ó¼¼ |
|---|
public SubjectDomainCombiner(Subject subject)
SubjectDomainCombiner¸¦, ÁöÁ¤ÇÑ Subject¿Í
°ü·ÃÁþ½À´Ï´Ù.
subject - ÀÌ SubjectDomainCombiner¿¡ °ü·ÃÁþ´Â Subject| ¸Þ¼µåÀÇ »ó¼¼ |
|---|
public Subject getSubject()
SubjectDomainCombiner¿¡ °ü·ÃµÈ
Subject¸¦ ÃëµæÇÕ´Ï´Ù.
SubjectDomainCombiner¿¡ °ü·ÃµÈ
Subject. ÀÌ SubjectDomainCombiner¿¡ °ü·ÃµÈ
SubjectÀÌ Á¸ÀçÇÏÁö ¾Ê´Â °æ¿ì´Â null
SecurityException - È£Ãâ Ãø¿¡
ÀÌ SubjectDomainCombiner¿¡ °ü·ÃµÈ
Subject¸¦ ÃëµæÇϱâ À§ÇÑ Á¢±Ù ±ÇÇÑÀÌ ¾ø´Â °æ¿ì
public ProtectionDomain [] combine(ProtectionDomain [] currentDomains,
ProtectionDomain [] assignedDomains)
SubjectDomainCombiner¿¡ °ü·ÃµÈ
Subject
Principal¸¦ »ç¿ëÇØ, °ü·ÃµÈ ProtectionDomains¸¦ °»½ÅÇÕ´Ï´Ù.
»õ·Î¿î ProtectionDomainÀνºÅϽº°¡currentDomains ¹è¿ÀÇ °¢ ProtectionDomain¿¡ ´ëÇØ¼ ÀÛ¼ºµË´Ï´Ù. »õ·Î¿î ProtectionDomainÀνºÅϽº´Â currentDomains ³»ÀÇ ´ëÀÀÇÏ´Â ProtectionDomain·Î
ºÎÅÍ CodeSource, Permission, ClassLoader, ±×¸®°í, ÀÌ SubjectDomainCombiner¿¡ °ü·ÃµÈ
Subject·Î
ºÎÅÍ Principal¸¦, °¢°¢ »ç¿ëÇØ ÀÛ¼ºµË´Ï´Ù.
»õ·Ó°í ÀνºÅϽºÈ µÈ ProtectionDomain´Â ¸ðµÎ »õ·Î¿î ¹è¿¿¡ °áÇյ˴ϴÙ. assignedDomains ¹è¿ÀÇ ProtectionDomain°¡ ÀÌ »õ·Î¿î ¹è¿¿¡ Ãß°¡µÇ¾î, °á°ú°¡ ¸®Åϵ˴ϴ٠.
Áߺ¹ ÇÏ´Â ProtectionDomain »èÁ¦µîÀÇ ÃÖÀûȸ¦ ÇÏ´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù. ¶Ç, ProtectionDomain ij½¬¸¦ Çã°¡ÇÒ ¼ö ÀÖ½À´Ï´Ù.
DomainCombiner ³»ÀÇ combine currentDomains - ½ÇÇàÁßÀÇ Thread¿¡ °ü·ÃµÈ
ProtectionDomain. ÃÖ½ÅÀÇ Æ¯±Ç ÷ºÎ ProtectionDomain¿Í
ÀÏÄ¡ÇÑ´Ù. ProtectionDomain´Â
¸¶Áö¸·¿¡ ½ÇÇàÇÑ ProtectionDomainÀ»
¹è¿ÀÇ ¼±µÎ·Î ÇØ, ½ÇÇà¼ø¼¿¡ ¿°ÅµÈ´Ù. ½ÇÇàÁßÀÇ Thread°¡ °ü·ÃÇÑ ProtectionDomain¸¦ °¡ÁöÁö ¾Ê´Â °æ¿ì, ÀÌ ÆÄ¶ó¹ÌÅÍ´Â null
°¡´É¼ºÀÌ ÀÖ´ÂassignedDomains - Ä£ Thread ·ÎºÎÅÍ »ó¼ÓÇÑ ProtectionDomain. AccessController.doPrivileged(..., context)°¡ ºÒ·Á °¬À» °æ¿ì´Â Ư±Ç ÷ºÎ ÄÁÅØ½ºÆ®
ÀÇ ProtectionDomain. Ä£ Thread ¶Ç´Â ¿ì¼±µÈ ÄÁÅØ½ºÆ®
À¸·ÎºÎÅÍ »ó¼ÓÇÑ ProtectionDomain°¡ ¾ø´Â °æ¿ì, ÀÌ ÆÄ¶ó¹ÌÅÍ´Â null
°¡´É¼ºÀÌ ÀÖ´Ù
null
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JavaTM 2 Platform Standard Ed. 5.0 |
|||||||||
| ÀÌÀü Ŭ·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
| °³¿ä: NESTED | Çʵå | constructor | ¸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.