JavaTM 2 Platform
Standard Ed. 5.0

javax.security.auth
Ŭ·¡½º SubjectDomainCombiner

java.lang.Object 
  »óÀ§¸¦ È®Àå javax.security.auth.SubjectDomainCombiner
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
DomainCombiner

public class SubjectDomainCombiner
extends Object
implements DomainCombiner

SubjectDomainCombiner´Â ÀÌ SubjectDomainCombiner ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø Subject Principal¸¦ »ç¿ëÇØ, ProtectionDomain¸¦ °»½ÅÇÕ´Ï´Ù.


»ý¼ºÀÚ °³¿ä
SubjectDomainCombiner (Subject  subject)
          ÀÌ SubjectDomainCombiner¸¦ , ÁöÁ¤ÇÑ Subject ¿Í °ü·ÃÁþ½À´Ï´Ù.
 
¸Þ¼­µå °³¿ä
 ProtectionDomain [] combine (ProtectionDomain [] currentDomains, ProtectionDomain [] assignedDomains)
          ÀÌ SubjectDomainCombiner ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø Subject Principal¸¦ »ç¿ëÇØ, °ü·ÃµÈ ProtectionDomains¸¦ °»½ÅÇÕ´Ï´Ù.
 Subject getSubject ()
          ÀÌ SubjectDomainCombiner ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø 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

SubjectDomainCombiner

public SubjectDomainCombiner(Subject  subject)
ÀÌ SubjectDomainCombiner¸¦ , ÁöÁ¤ÇÑ Subject ¿Í °ü·ÃÁþ½À´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
subject - ÀÌ SubjectDomainCombiner ¿¡ °ü·ÃÁþ´Â Subject
¸Þ¼­µåÀÇ »ó¼¼

getSubject

public Subject  getSubject()
ÀÌ SubjectDomainCombiner ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø Subject¸¦ ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ SubjectDomainCombiner ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø Subject. ÀÌ SubjectDomainCombiner ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø Subject °¡ Á¸ÀçÇÏÁö ¾Ê´Â °æ¿ì´Â null
¿¹¿Ü:
SecurityException - È£Ãâ Ãø¿¡ ÀÌ SubjectDomainCombiner ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø Subject¸¦ ÃëµæÇϱâ À§ÇÑ ¾×¼¼½º±ÇÀÌ ¾ø´Â °æ¿ì

combine

public ProtectionDomain [] combine(ProtectionDomain [] currentDomains,
                                  ProtectionDomain [] assignedDomains)
ÀÌ SubjectDomainCombiner ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø Subject Principal¸¦ »ç¿ëÇØ, °ü·ÃµÈ ProtectionDomains¸¦ °»½ÅÇÕ´Ï´Ù.

»õ·Î¿î ProtectionDomain ÀνºÅϽº°¡,currentDomains ¹è¿­ÀÇ °¢ ProtectionDomain ¿¡ ´ëÇØ¼­ ÀÛ¼ºµË´Ï´Ù. »õ·Î¿î ProtectionDomain ÀνºÅϽº´Â currentDomains ³»ÀÇ ´ëÀÀÇÏ´Â ProtectionDomain ·ÎºÎÅÍ CodeSource,Permission,ClassLoader, ±×¸®°í, ÀÌ SubjectDomainCombiner ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø Subject ·ÎºÎÅÍ 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°¡ µ¹·ÁÁÖ°íÁý´Ï´Ù.

Áߺ¹ ÇÏ´Â ProtectionDomain »èÁ¦µîÀÇ ÃÖÀûÈ­¸¦ ÇÏ´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù. ¶Ç, ProtectionDomain ij½¬¸¦ Çã°¡ÇÒ ¼ö ÀÖ½À´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º DomainCombiner ³»ÀÇ combine
ÆÄ¶ó¹ÌÅÍ:
currentDomains - ½ÇÇàÁßÀÇ Thread ¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø ProtectionDomain. ÃÖ½ÅÀÇ Æ¯±Ç ÷ºÎ ProtectionDomain ¿Í ÀÏÄ¡ÇÑ´Ù. ProtectionDomain´Â ¸¶Áö¸·¿¡ ½ÇÇàÇÑ ProtectionDomain¸¦ 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´Â

assignedDomains - 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
¹Ýȯ°ª:
º¯°æµÈ ProtectionDomain ·Î ±¸¼ºµÇ´Â »õ·Î¿î ¹è¿­, ¶Ç´Â null

JavaTM 2 Platform
Standard Ed. 5.0

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