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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.security.PermissionCollection
public abstract class PermissionCollection
Permission ¿ÀºêÁ§Æ®ÀÇ Ä÷º¼ÇÀ» ³ªÅ¸³»´Â abstract Ŭ·¡½ºÀÔ´Ï´Ù.
PermissionCollection¸¦ »ç¿ëÇϸé, ´ÙÀ½ÀÇ Ã³¸®À» ÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù.
add
¸Þ¼µå¸¦ »ç¿ëÇØ, Ä÷º¼Ç¿¡ ¾×¼¼½º±ÇÀ» Ãß°¡ÇÑ´Ù
implies
¸Þ¼µå¸¦ »ç¿ëÇØ, ƯÁ¤ÀÇ ¾×¼¼½º±ÇÀÌ Ä÷º¼Ç¿¡ Æ÷ÇԵǾî ÀÖ´ÂÁö ¾î¶²Áö¸¦ Á¶»çÇÑ´Ù
elements
¸Þ¼µå¸¦ »ç¿ëÇØ, ¸ðµç ¾×¼¼½º±ÇÀ» ¿°ÅÇÑ´Ù
°°Àº ÇüÅÂÀÇ º¹¼öÀÇ Permission ¿ÀºêÁ§Æ®¸¦ ±×·ìÈ ÇÏ·Á¸é,
¿ì¼± ±× ƯÁ¤ÀÇ ÇüÅ¿¡ ´ëÇØ¼ newPermissionCollection
¸Þ¼µå¸¦ È£ÃâÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. Permission Ŭ·¡½ºÀÇ °æ¿ì, ÀÌ ¸Þ¼µåÀÇ µðÆúÆ® µ¿ÀÛÀº ´Ü¼øÇÏ°Ô null¸¦
µ¹·ÁÁشٰí ÇÏ´Â °ÍÀÔ´Ï´Ù. PermissionCollection.implies
¸Þ¼µåÀÇ È£Ãâ½Ã¿¡ ¿Ã¹Ù¸¥ ½Ã¸àƽ½º¸¦ Á¦°øÇÒ ¼ö ÀÖµµ·Ï ƯÁ¤ÀÇ PermissionCollection ¿ÀºêÁ§Æ®³»¿¡ ¾×¼¼½º±ÇÀ» Æ÷ÇÔÇÒ Çʿ䰡 ÀÖ´Â °æ¿ì¿¡´Â
Ŭ·¡½º Permission
¼ºê Ŭ·¡½º°¡ newPermissionCollection
¸Þ¼µå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. ÀÌ ¸Þ¼µå·ÎºÎÅÍ null ÀÌ¿ÜÀÇ °ªÀÌ µ¹·ÁÁÖ°íÁ³À» °æ¿ì, ±× PermissionCollection¸¦
»ç¿ëÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. null °¡ µ¹·ÁÁÖ°íÁ³À» °æ¿ì,newPermissionCollection
È£Ãâ¿ø·¡´Â
ÁöÁ¤µÈ Á¾·ùÀÇ ¾×¼¼½º±ÇÀ», ÀÓÀÇÀÇ PermissionCollection (Hashtable¸¦
»ç¿ëÇÏ´Â °Í, Vector¸¦
»ç¿ëÇÏ´Â °Í µî)¿¡ ÀÚÀ¯·Ó°Ô Æ÷ÇÔÇÒ ¼ö ÀÖ½À´Ï´Ù.
Permission.newPermissionCollection
¸Þ¼µå°¡ µ¹·ÁÁÖ´Â PermissionCollection´Â
µ¿Á¾ Ä÷º¼ÇÀ̸ç, ÁöÁ¤µÈ Á¾·ùÀÇ ¾×¼¼½º±ÇÀÇ Permission ¿ÀºêÁ§Æ®¸¸À» Æ÷ÇÔÇÕ´Ï´Ù. PermissionCollection´Â
ÀÌÁ¾ Ä÷º¼ÇÀ̱⵵ ÇÕ´Ï´Ù. ¿¹¸¦ µé¾î Permissions´Â
PermissionCollections
Ä÷º¼ÇÀ» ³ªÅ¸³»´Â PermissionCollection ¼ºê Ŭ·¡½ºÀÔ´Ï´Ù. Áï ±× ¸â¹ö´Â
°¢°¢ÀÌ µ¿Á¾ÀÇ PermissionCollection ÀÔ´Ï´Ù. ¿¹¸¦ µé¾î Permissions ¿ÀºêÁ§Æ®´Â
¸ðµç FilePermission ¿ÀºêÁ§Æ®¿¡ ´ëÇØ¼´Â FilePermissionCollection, ¸ðµç SocketPermission ¿ÀºêÁ§Æ®¿¡ ´ëÇØ¼´Â SocketPermissionCollection µîÀ̶ó°í ÇÏ´Â ´ëÀÀÀ¸·Î Ä÷º¼ÇÀ» °¡Áý´Ï´Ù. ±× add
¸Þ¼µå´Â ¾×¼¼½º±ÇÀ» ÀûÀýÇÑ Ä÷º¼Ç¿¡ Ãß°¡ÇÕ´Ï´Ù.
Permissions µîÀÇ ÀÌÁ¾ÀÇ PermissionCollection ¿¡ ¾×¼¼½º±ÇÀ» Ãß°¡ÇÒ ¶§, ÁöÁ¤µÈ ¾×¼¼½º±Ç¿¡ ´ëÇÑ PermissionCollection °¡ ±× PermissionCollection ³»¿¡ Á¸ÀçÇÏÁö ¾Ê¾Ò´ø °æ¿ì, ±× PermissionCollection´Â
±× ¾×¼¼½º±ÇÀÇ Å¬·¡½º»ó¿¡¼ newPermissionCollection
¸Þ¼µå¸¦ È£ÃâÇØ, ±×°ÍÀÌ Æ¯º°ÇÑ PermissionCollection¸¦
ÇÊ¿ä·Î ÇÒÁö ¾î¶³Áö¸¦ È®ÀÎÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. newPermissionCollection
·ÎºÎÅÍ null °¡ µ¹·ÁÁÖ°íÁ³À» °æ¿ì, ±× PermissionCollection´Â
ÀÓÀÇÀÇ Á¾·ùÀÇ PermissionCollection (Hastable¸¦
»ç¿ëÇÏ´Â °Í, Vector¸¦
»ç¿ëÇÏ´Â °Í µî)¿¡ ±× ¾×¼¼½º±ÇÀ» Æ÷ÇÔÇÒ ¼ö ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î, Permissions ¿ÀºêÁ§Æ®´Â
¾×¼¼½º±Ç ¿ÀºêÁ§Æ®¸¦ Hashtable ¿¡ Æ÷ÇÔÇÏ´Â
µðÆúÆ®ÀÇ PermissionCollection ±¸ÇöÀ» »ç¿ëÇÕ´Ï´Ù.
PermissionCollection
¼ºê Ŭ·¡½º ±¸ÇöÀº, º¹¼ö thread·ÎºÎÅÍ µ¿½Ã¿¡ ºÒ·Á °¡´Â °ÍÀ» »óÁ¤ÇÏÁö ¾ÊÀ¸¸é ¾ÈµÇ¾î, ±× ¶§¹®¿¡
ÀûÀýÈ÷ µ¿±â¸¦ ÃëÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ±× ¸¸ÅÀÌ ¾Æ´Ï°í,elements
¸Þ¼µå·Î µ¹·ÁÁÖ°íÁö´Â Enumerations´Â
¡¸ÆäÀ̸£ÆÄ½ºÆ®¡¹°¡ ¾Æ´Õ´Ï´Ù. Ä÷º¼ÇÀÇ ¿°ÅÁß¿¡
Ä÷º¼Ç¿¡ º¯°æÀ» ´õÇØ¼´Â ¾ÈµË´Ï´Ù.
Permission
,
Permissions
,
Á÷·ÄÈ µÈ Çü½Ä »ý¼ºÀÚ °³¿ä | |
---|---|
PermissionCollection ()
|
¸Þ¼µå °³¿ä | |
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abstract void |
add (Permission permission)
¾×¼¼½º±Ç ¿ÀºêÁ§Æ®ÀÇ ÇöÀçÀÇ Ä÷º¼Ç¿¡ ¾×¼¼½º±Ç ¿ÀºêÁ§Æ®¸¦ Ãß°¡ÇÕ´Ï´Ù. |
abstract Enumeration <Permission > |
elements ()
Ä÷º¼Ç³»ÀÇ ¸ðµç Permission ¿ÀºêÁ§Æ®ÀÇ ¿°Å¸¦ µ¹·ÁÁÝ´Ï´Ù. |
abstract boolean |
implies (Permission permission)
ÁöÁ¤µÈ ¾×¼¼½º±ÇÀÌ, ÀÌ PermissionCollection ·Î º¸°ü À¯ÁöµÇ´Â Permission ¿ÀºêÁ§Æ®ÀÇ Ä÷º¼Ç¿¡ ÇØ Æ÷ÇÔ µÉÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. |
boolean |
isReadOnly ()
PermissionCollection ¿ÀºêÁ§Æ®°¡ Àо Àü¿ëÀ¸·Î¼ ¸¶Å© µÇ°í ÀÖ´Â °æ¿ì¿¡ true¸¦ µ¹·ÁÁÝ´Ï´Ù. |
void |
setReadOnly ()
PermissionCollection ¿ÀºêÁ§Æ®¸¦ ¡¸µ¶ÇØ Àü¿ë¡¹À¸·Î¼ ¸¶Å© ÇÕ´Ï´Ù. |
String |
toString ()
PermissionCollection ¿ÀºêÁ§Æ®¸¦ ±â¼úÇϴ ij¸¯ÅÍ ¶óÀÎÀ» µ¹·ÁÁÖ°í, ¿ÀºêÁ§Æ®°¡ º¸°ü À¯ÁöÇÏ´Â ¸ðµç ¾×¼¼½º±Ç¿¡ ´ëÇÑ Á¤º¸¸¦ Á¦°øÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
---|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
wait,
wait,
wait |
»ý¼ºÀÚ »ó¼¼ |
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public PermissionCollection()
¸Þ¼µåÀÇ »ó¼¼ |
---|
public abstract void add(Permission permission)
permission
- Ãß°¡µÇ´Â Permission ¿ÀºêÁ§Æ®
SecurityException
- ÀÌ PermissionCollection ¿ÀºêÁ§Æ®°¡ Àо Àü¿ëÀ¸·Î¼ ¸¶Å© µÇ°í ÀÖ´Â °æ¿ìpublic abstract boolean implies(Permission permission)
permission
- ºñ±³ ´ë»óÀÇ Permission ¿ÀºêÁ§Æ®
public abstract Enumeration <Permission > elements()
public void setReadOnly()
add
·Î PermissionCollection ¿¡ Ãß°¡ÇÒ ¼ö ¾ø½À´Ï´Ù.
public boolean isReadOnly()
add
·Î PermissionCollection ¿¡ Ãß°¡ÇÒ ¼ö ¾ø½À´Ï´Ù.
µðÆúÆ®¿¡¼´Â
¿ÀºêÁ§Æ®´Â Àо Àü¿ëÀÌ ¾Æ´Õ´Ï´Ù. setReadOnly
¸¦
È£ÃâÇÏ´Â °Í¿¡
ÇØ µ¶ÇØ Àü¿ëÀ¸·Î ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
public String toString()
super.toString() ( // enumerate all the Permission // objects and call toString() on them, // one per line.. )
super.toString
´Â
ÀÌ ¿ÀºêÁ§Æ®ÀÇ ½´ÆÛ Ŭ·¡½º (Áï Object)ÀÇ toString
¸Þ¼µåÀÇ È£ÃâÀÔ´Ï´Ù. °á°úÀûÀ¸·Î µ¹·ÁÁÖ°íÁö´Â °ÍÀº, ÀÌ PermissionCollection
Á¾·ù¸íÀÇ ÈÄ¿¡ ÀÌ ¿ÀºêÁ§Æ®ÀÇ ÇØ½Ã Äڵ尡 °è¼ÓµÇ´Â ij¸¯ÅÍ ¶óÀÎÀ̹ǷΠº¹¼öÀÇ PermissionCollections ¿ÀºêÁ§Æ®°¡ °°Àº ¾×¼¼½º±ÇÀ» º¸°ü À¯ÁöÇÏ´Â °æ¿ì¿¡¼µµ, Ŭ¶óÀÌ¾ðÆ®´Â °¢ ¿ÀºêÁ§Æ®¸¦ ±¸º°ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Object
³»ÀÇ toString
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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 |
Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms . Documentation Redistribution Policy µµ ÂüÁ¶ÇϽʽÿÀ.