JavaTM 2
Platform
Std.  Ed.  v1. 4.0

java.security
Ŭ·¡½º UnresolvedPermission

java.lang.Object 
  |
  +--java.security.Permission 
        |
        +--java.security.UnresolvedPermission
¸ðµç ±¸Çö ÀÎÅÍÆäÀ̽º:
Guard , Serializable

public final class UnresolvedPermission
extends Permission
implements Serializable

UnresolvedPermission Ŭ·¡½º¸¦ »ç¿ëÇϸé(ÀÚ), Policy ÀÇ ÃʱâÈ­ ¶§¿¡´Â ¡¸ÇذáµÇÁö ¾Ê¾Ò´Ù¡¹Permissions ¸¦ º¸°ü À¯ÁöÇÒ ¼ö ÀÖ½À´Ï´Ù. ÇØ°áµÇ¾î ÀÖÁö ¾ÊÀº ¾×¼¼½º±Ç¿¡¼­´Â ½ÇÁ¦ÀÇ Permission Ŭ·¡½º´Â Policy ÀÇ ÃʱâÈ­½Ã¿¡°Ô´Â ¾ÆÁ÷ Á¸ÀçÇÏÁö ¾Ê½À´Ï´Ù (¾Æ·¡¿Í °°À̸¦ ÂüÁ¶).

Java ½ÇÇà½ÃÀÇ Æú¸®½Ã (´Ù¾çÇÑ ÁÖü·ÎºÎÅÍ ÄÚµå·Î ÀÌ¿ëÇÒ ¼ö ÀÖ´Â ¾×¼¼½º±ÇÀ» ÁöÁ¤ÇÑ´Ù)´Â Policy ¿ÀºêÁ§Æ®¿¡ ÀÇÇØ Ç¥ÇöµË´Ï´Ù. Policy °¡ ÃʱâÈ­ ¶Ç´Â ÀçÇ¥½ÃµÉ ¶§¸¶´Ù, Policy ¿¡ ÀÇÇØ Çã°¡µÇ´Â ¸ðµç ¾×¼¼½º±Ç¿¡ ´ëÇØ¼­ ÀûÀýÇÑ Å¬·¡½ºÀÇ Permission ¿ÀºêÁ§Æ®°¡ ÀÛ¼ºµË´Ï´Ù.

Æú¸®½Ã ¼³Á¤¿¡ ÀÇÇØ ÂüÁ¶µÇ´Â ¸¹Àº ¾×¼¼½º±Ç Ŭ·¡½º´Â ·ÎÄÿ¡ Á¸ÀçÇÕ´Ï´Ù (Áï, CLASSPATH ·Î ¹ß°ßµÈ´Ù). ÀÌ·¯ÇÑ ¾×¼¼½º±ÇÀÇ ¿ÀºêÁ§Æ®´Â Policy ÀÇ ÃʱâÈ­½Ã¿¡ ÀνºÅϽº¸¦ »ý¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î, FilePermission Ŭ·¡½º´Â CLASSPATH ·Î ¹ß°ßµÇ¹Ç·Î, ¾ðÁ¦¶óµµ java.io.FilePermission ÀÇ ÀνºÅϽº¸¦ »ý¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù.

´Ù¸¥ ¾×¼¼½º±Ç Ŭ·¡½º´Â Policy ÀÇ ÃʱâÈ­½Ã¿¡°Ô´Â ¾ÆÁ÷ Á¸ÀçÇÏÁö ¾Ê´Â °æ¿ìµµ ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î, ÂüÁ¶µÇ´Â ¾×¼¼½º±Ç Ŭ·¡½º´Â ³ªÁß¿¡ ·Îµå µÇ´Â JAR ÆÄÀÏ¿¡ µé¾î°¡´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù. ±×·¯ÇÑ °¢ Ŭ·¡½º¿¡¼­´Â UnresolvedPermission ÀÇ ÀνºÅϽº°¡ »ý¼ºµË´Ï´Ù. ÀÌ ¶§¹®¿¡, UnresolvedPermission ´Â ±âº»ÀûÀ¸·Î, ¾×¼¼½º±Ç¿¡ ´ëÇÑ Á¤º¸¸¦ º¸°ü À¯ÁöÇÏ´Â ¡¸Ç÷¹À̽ºÈ¦´õ¡¹ÀÔ´Ï´Ù.

°è¼ÓµÇ¾î, ±×¶§±îÁö´Â ÇØ°áµÇ¾î ÀÖÁö ¾ÊÀº Á¾·ùÀÌÁö¸¸, ±× Ŭ·¡½º´Â ·Îµå°¡ ³¡³­ »óÅÂÀÎ ¾×¼¼½º±Ç¿¡ ´ëÇØ¼­ AccessController.checkPermission ¸¦ ÄÚµå·Î È£ÃâÇϸé(ÀÚ), ±× Á¾·ùÀÇ ¹ÌÇØ°áÀÇ ¾×¼¼½º±ÇÀÌ ¡¸ÇذáµÇ°í¡¹. Áï, ±×·¯ÇÑ UnresolvedPermission ¿¡¼­´Â °¢°¢, UnresolvedPermission ³»ÀÇ Á¤º¸¿¡ ±Ù°ÅÇØ, ÀûÀýÇÑ Å¬·¡½ºÀÇ »õ·Î¿î ¿ÀºêÁ§Æ®ÀÇ ÀνºÅϽº°¡ »ý¼ºµË´Ï´Ù. ÀÌ »õ·Î¿î ¿ÀºêÁ§Æ®´Â »èÁ¦µÇ´Â UnresolvedPermission ¿Í ¿Å°ÜÁý´Ï´Ù.

°ü·Ã Ç׸ñ:
Permission , Permissions , PermissionCollection , Policy , Á÷·ÄÈ­ µÈ Çü½Ä

»ý¼ºÀÚÀÇ °³¿ä
UnresolvedPermission (String  type, String  name, String  actions, Certificate [] certs)
          ³ªÁß¿¡ ÇÊ¿äÇÏ°Ô µÇ´Â ¾×¼¼½º±Ç Á¤º¸¸¦ º¸°ü À¯ÁöÇÏ´Â »õ·Î¿î UnresolvedPermission ¸¦ ÀÛ¼ºÇØ, ¾×¼¼½º±ÇÀÌ ÇØ°áµÉ ¶§, ÁöÁ¤µÈ Ŭ·¡½ºÀÇ Permission ¸¦ ½ÇÁ¦·Î ÀÛ¼ºÇÕ´Ï´Ù.
 
¸Þ¼ÒµåÀÇ °³¿ä
 boolean equals (Object  obj)
          2 °³ÀÇ UnresolvedPermission ¿ÀºêÁ§Æ®°¡ µ¿ÀÏÇÑÁö ¾î¶²Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
 String getActions ()
          ¾×¼ÇÀÇ Ç¥ÁØÀûÀΠij¸¯ÅÍ ¶óÀΠǥÇöÀ» µ¹·ÁÁÝ´Ï´Ù.
 int hashCode ()
          ÀÌ ¿ÀºêÁ§Æ®ÀÇ ÇØ½Ã ÄÚµåÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù.
 boolean implies (Permission  p)
          ¹ÌÇØ°áÀÇ ¾×¼¼½º±Ç¿¡ ´ëÇØ¼­ Ç×»ó false ¸¦ µ¹·ÁÁÝ´Ï´Ù.
 PermissionCollection newPermissionCollection ()
          UnresolvedPermission ¿ÀºêÁ§Æ®¸¦ ÀúÀåÇϱâ À§ÇÑ »õ·Î¿î PermissionCollection ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù.
 String toString ()
          ÀÌ UnresolvedPermission ¸¦ ±â¼úÇϴ ij¸¯ÅÍ ¶óÀÎÀ» µ¹·ÁÁÝ´Ï´Ù.
 
Ŭ·¡½º java.security. Permission ¿¡¼­ »ó¼Ó¹ÞÀº ¸Þ¼Òµå
checkGuard , getName
 
Ŭ·¡½º java.lang. Object ¿¡¼­ »ó¼Ó¹ÞÀº ¸Þ¼Òµå
clone , finalize , getClass , notify , notifyAll , wait , wait , wait
 

»ý¼ºÀÚÀÇ »ó¼¼

UnresolvedPermission

public UnresolvedPermission(String  type,
                            String  name,
                            String  actions,
                            Certificate [] certs)
³ªÁß¿¡ ÇÊ¿äÇÏ°Ô µÇ´Â ¾×¼¼½º±Ç Á¤º¸¸¦ º¸°ü À¯ÁöÇÏ´Â »õ·Î¿î UnresolvedPermission ¸¦ ÀÛ¼ºÇØ, ¾×¼¼½º±ÇÀÌ ÇØ°áµÉ ¶§, ÁöÁ¤µÈ Ŭ·¡½ºÀÇ Permission ¸¦ ½ÇÁ¦·Î ÀÛ¼ºÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
type - ÀÌ ÇØ°áµÇ¾î ÀÖÁö ¾ÊÀº ¾×¼¼½º±ÇÀÌ ÇØ°áµÇ¾úÀ» ¶§¿¡ ÀÛ¼ºµÇ´Â Permission Ŭ·¡½ºÀÇ Å¬·¡½º¸íÀÔ´Ï´Ù.
name - ¾×¼¼½º±ÇÀÇ À̸§
actions - ¾×¼¼½º±ÇÀÇ ¾×¼ÇÀÔ´Ï´Ù.
certs - ¾×¼¼½º±ÇÀÇ Å¬·¡½ºÀÇ ¼­¸íÀ¸·Î »ç¿ëµÈ Áõ¸í¼­. À̰ÍÀº Áõ¸í ¿¬¼âÀÇ ¸®½ºÆ®À̸ç, °¢°¢ÀÇ ¿¬¼â´Â ¼­¸íÀÚÀÇ Áõ¸í¼­ ¹× ±× Áõ¸í¼­°¡ ¼­Æ÷Æ®ÇÏ´Â Áõ¸í ¿¬¼â (¿É¼Ç)·ÎºÎÅÍ ±¸¼ºµÈ´Ù. °¢ ¿¬¼â´Â ÇÏÀ§¿¡¼­ »óÀ§ÀÇ ¼ø¼­¿¡ ´Ã¾î³õÀ» ¼ö ÀÖ´Â (Áï, ¼­¸íÀÚÀÇ Áõ¸í¼­°¡ ÃÖÃÊ·Î, (·çÆ®ÀÇ) Áõ¸í¼­ ¹ßÇà±¹ÀÌ ÃÖÈÄ)
¸Þ¼ÒµåÀÇ »ó¼¼

implies

public boolean implies(Permission  p)
¹ÌÇØ°áÀÇ ¾×¼¼½º±Ç¿¡ ´ëÇØ¼­ Ç×»ó false ¸¦ µ¹·ÁÁÝ´Ï´Ù. Áï, UnresolvedPermission ´Â ´Ù¸¥ ¾×¼¼½º±ÇÀ» Æ÷ÇÔÇÏ´Â °ÍÀ̶ó°í´Â º¸¿©ÁöÁö ¾Ê½À´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Permission ³»ÀÇ implies
ÆÄ¶ó¹ÌÅÍ:
p - üũ ´ë»óÀÇ ¾×¼¼½º±Ç
¹Ýȯ°ª:
false

equals

public boolean equals(Object  obj)
2 °³ÀÇ UnresolvedPermission ¿ÀºêÁ§Æ®°¡ µ¿ÀÏÇÑÁö ¾î¶²Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. obj °¡ UnresolvedPermission ·Î, ÀÌ ¿ÀºêÁ§Æ®¿Í °°Àº ÇüÅ (Ŭ·¡½º)ÀÇ À̸§, ¾×¼¼½º±ÇÀÇ À̸§, ¾×¼Ç, Áõ¸í¼­¸¦ °¡ÁúÁö ¾î¶³Áö¸¦ Á¶»çÇÕ´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Permission ³»ÀÇ equals
ÆÄ¶ó¹ÌÅÍ:
obj - ÀÌ ¿ÀºêÁ§Æ®¿Í µ¿ÀÏÇÑÁö ¾î¶²Áö°¡ ÆÇÁ¤µÇ´Â ¿ÀºêÁ§Æ®
¹Ýȯ°ª:
obj °¡ UnresolvedPermission ·Î, ÀÌ ¿ÀºêÁ§Æ®¿Í °°Àº ÇüÅ (Ŭ·¡½º)ÀÇ À̸§, ¾×¼¼½º±ÇÀÇ À̸§, ¾×¼Ç, Áõ¸í¼­¸¦ °¡Áö´Â °æ¿ì´Â true

hashCode

public int hashCode()
ÀÌ ¿ÀºêÁ§Æ®ÀÇ ÇØ½Ã ÄÚµåÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Permission ³»ÀÇ hashCode
¹Ýȯ°ª:
ÀÌ ¿ÀºêÁ§Æ®ÀÇ ÇØ½Ã ÄÚµåÄ¡

getActions

public String  getActions()
¾×¼ÇÀÇ Ç¥ÁØÀûÀΠij¸¯ÅÍ ¶óÀΠǥÇöÀ» µ¹·ÁÁÝ´Ï´Ù. ÀÌ Ä³¸¯ÅÍ ¶óÀΠǥÇöÀº ÇöÀç´Â ÇÏ´ÃÀÇ Ä³¸¯ÅÍ ¶óÀÎ "" ÀÔ´Ï´Ù. À̰ÍÀº UnresolvedPermission ¿¡ ´ëÀÀÇÏ´Â ¾×¼ÇÀÌ ¾ø±â ¶§¹®ÀÔ´Ï´Ù. Áï, ÀÌ UnresolvedPermission ÀÇ ÇØ°á½Ã¿¡ ÀÛ¼ºµÇ´Â ¾×¼¼½º±ÇÀÇ ¾×¼ÇÀº null À̿ܿ¡ µË´Ï´Ù¸¸, UnresolvedPermission ÀÚ½ÅÀÌ ÇϵîÀÇ ¾×¼ÇÀ» °¡Áø´Ù°í º¸¿©Áú °ÍÀº ¾ø½À´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Permission ³»ÀÇ getActions
¹Ýȯ°ª:
ÇÏ´ÃÀÇ Ä³¸¯ÅÍ ¶óÀÎ ""

toString

public String  toString()
ÀÌ UnresolvedPermission ¸¦ ±â¼úÇϴ ij¸¯ÅÍ ¶óÀÎÀ» µ¹·ÁÁÝ´Ï´Ù. ±Ô¾à¿¡¼­´Â Ŭ·¡½º¸í, ¾×¼¼½º±ÇÀÇ À̸§, ¹× ¾×¼ÇÀÌ, '(unsolved "ClassName" "name" "actions")'¶ó°í ÇÏ´Â Çü½Ä¿¡¼­ ÁöÁ¤µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Permission ³»ÀÇ toString
¹Ýȯ°ª:
ÀÌ UnresolvedPermission ¿¡ ´ëÇÑ Á¤º¸

newPermissionCollection

public PermissionCollection  newPermissionCollection()
UnresolvedPermission ¿ÀºêÁ§Æ®¸¦ ÀúÀåÇϱâ À§ÇÑ »õ·Î¿î PermissionCollection ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Permission ³»ÀÇ newPermissionCollection
¹Ýȯ°ª:
UnresolvedPermissions ¸¦ ÀúÀåÇϴµ¥ ÀûÀýÇÑ »õ·Î¿î PermissionCollection ¿ÀºêÁ§Æ®

JavaTM 2
Platform
Std.  Ed.  v1. 4.0

¹ö±×ÀÇ º¸°í¿Í ±â´ÉÀÇ ¸®Äù½ºÆ®
ÀÌ¿ÜÀÇ API ·¹ÆÛ·±½º ¹× °³¹ßÀÚ¿ë ¹®¼­¿¡ ´ëÇØ¼­´Â Java 2 SDK SE °³¹ßÀÚ¿ë ¹®¼­¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä. °³¹ßÀÚÀü¿ëÀÇ »ó¼¼ÇÑ ÇØ¼³, °³³äÀÇ °³¿ä, ¿ë¾îÀÇ Á¤ÀÇ, ¹ö±×ÀÇ È¸ÇÇÃ¥, ¹× ÄÚµå ½Ç·Ê°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.

Java, Java 2 D, ¹× JDBC ´Â ¹Ì±¹ ¹× ±× ¿ÜÀÇ ³ª¶ó¿¡ À־ÀÇ ¹Ì±¹ Sun Microsystems, Inc. ÀÇ »óÇ¥ ȤÀº µî·Ï»óÇ¥ÀÔ´Ï´Ù.
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Palo Alto, California, 94303, U.S.A. All Rights Reserved.