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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀüÀÇ Å¬·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
java.lang.Objectjava.lang.reflect.AccessibleObject
public class AccessibleObject
AccessibleObject Ŭ·¡½º´Â Field °´Ã¼, Method °´Ã¼ ¹× Constructor °´Ã¼ÀÇ base classÀÔ´Ï´Ù. ÀÌ Å¬·¡½º¸¦ »ç¿ëÇϸé, ¸®Ç÷ºÆ® µÈ °´Ã¼ÀÇ »ç¿ë½Ã¿¡ µðÆúÆ®ÀÇ Java ¾ð¾î ¾×¼¼½º Á¦¾î üũ¸¦ ¾ïÁ¦ÇÒÁö ¾î¶³ÁöÀÇ Ç÷¡±× ¼³Á¤À» ½Ç½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù. ¾×¼¼½º üũ´Â ´ÙÀ½ÀÇ °æ¿ì¿¡ public, µðÆúÆ® (package) ¾×¼¼½º, protected ¹× private ¸â¹ö¿¡ ´ëÇØ¼ ½ÇÇàµË´Ï´Ù. Áï, ÇʵåÀÇ ¼³Á¤ ¶Ç´Â Ãëµæ¿¡ Field°¡ »ç¿ëµÇ´Â °æ¿ì, ¸Þ¼µåÀÇ È£Ãâ¿¡ Method°¡ »ç¿ëµÇ´Â °æ¿ì, ȤÀº Ŭ·¡½ºÀÇ »õ·Î¿î ÀνºÅϽºÀÇ »ý¼º ¹× ÃʱâÈ¿¡ Constructor°¡ »ç¿ëµÇ´Â °æ¿ìÀÔ´Ï´Ù.
¸®Ç÷ºÆ® µÈ °´Ã¼·Î accessible Ç÷¡±×¸¦ ¼³Á¤Çϸé, ÃæºÐÇÑ Æ¯±ÇÀ» °¡Áö´Â °íµµÀÇ ¾îÇø®ÄÉÀÌ¼Ç (Java °´Ã¼ÀÇ Á÷·Äȳª ±× ¿ÜÀÇ Áö¼Ó¼º µµ±¸ µî)Àº ÀϹÝÀûÀ¸·Î ±ÝÁöµÇ°í ÀÖ´Â ¹æ¹ýÀ¸·Î °´Ã¼¸¦ Á¶ÀÛÇÒ ¼ö ÀÖ½À´Ï´Ù.
Field
,
Method
,
Constructor
,
ReflectPermission
»ý¼ºÀÚ °³¿ä | |
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protected |
AccessibleObject ()
»ý¼ºÀÚ À¸·Î Java °¡»ó ¸Ó½Å¸¸ÀÌ »ç¿ëÇÕ´Ï´Ù. |
¸Þ¼µå °³¿ä | ||
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getAnnotation (Class <T> annotationClass)
ÁöÁ¤µÈ ÇüÅÂÀÇ ÁÖ¼®ÀÌ Á¸ÀçÇÏ´Â °æ¿ì´Â ÁöÁ¤µÈ ÇüÅÂÀÇ ¿ä¼ÒÀÇ ÁÖ¼®À» ¸®ÅÏÇÕ´Ï´Ù. |
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Annotation [] |
getAnnotations ()
ÀÌ ¿ä¼Ò¿¡ Á¸ÀçÇÏ´Â ¸ðµç ÁÖ¼®À» ¸®ÅÏÇÕ´Ï´Ù (ÀÌ ¿ä¼Ò¿¡ ÁÖ¼®ÀÌ ¾ø´Â °æ¿ì´Â ±æÀÌ Á¦·ÎÀÇ ¹è¿À» ¸®ÅÏÇÕ´Ï´Ù). |
|
Annotation [] |
getDeclaredAnnotations ()
ÀÌ ¿ä¼Ò¿¡ Á÷Á¢ Á¸ÀçÇÏ´Â ¸ðµç ÁÖ¼®À» ¸®ÅÏÇÕ´Ï´Ù. |
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boolean |
isAccessible ()
ÀÌ °´Ã¼ÀÇ accessible Ç÷¡±×ÀÇ °ªÀ» ÃëµæÇÕ´Ï´Ù. |
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boolean |
isAnnotationPresent (Class <? extends Annotation > annotationClass)
ÁöÁ¤µÈ ÇüÅÂÀÇ ÁÖ¼®ÀÌ ÀÌ ¿ä¼Ò¿¡ Á¸ÀçÇÏ´Â °æ¿ì´Â true¸¦ µ¹·ÁÁÖ°í, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
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static void |
setAccessible (AccessibleObject [] array,
boolean flag)
È¿À²À» ÀÚÁÖ Çϱâ À§Çؼ ´ÜÀÏÀÇ ½ÃÅ¥·¯Æ¼ üũ¿¡ÀÇÇØ °´Ã¼ÀÇ ¹è¿ÀÇ accessible Ç÷¡±×¸¦ ¼³Á¤ÇÏ´Â °£ÀÌ ¸Þ¼µåÀÔ´Ï´Ù. |
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void |
setAccessible (boolean flag)
ÀÌ °´Ã¼ÀÇ accessible Ç÷¡±×¸¦, ÁöÁ¤µÈ boolean Ä¡·Î ¼³Á¤ÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
---|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
»ý¼ºÀÚ »ó¼¼ |
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protected AccessibleObject()
¸Þ¼µåÀÇ »ó¼¼ |
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public static void setAccessible(AccessibleObject [] array, boolean flag) throws SecurityException
½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì, ¿ì¼±, ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ checkPermission
¸Þ¼µå°¡ Á¢±Ù ±ÇÇÑ ReflectPermission("suppressAccessChecks")
·Î
È£ÃâÇÕ´Ï´Ù.
flag
°¡ true
ÀÎ °æ¿ì, SecurityException
°¡ ¹ß»ý µË´Ï´Ù¸¸, ÀÔ·Â array
¿ä¼ÒÀÇ ¾×¼¼½º °¡´É¼ºÀº º¯ÇÔ¾ø´Â °ÍÀÌ ÀÖ½À´Ï´Ù(¿¹¸¦ µé¾î
¿ä¼Ò °´Ã¼°¡ Class
Ŭ·¡½º Constructor
°´Ã¼ÀÎ °æ¿ì). ÀÌ·¯ÇÑ SecurityException
À̺¥Æ®ÀÇ °æ¿ì, °´Ã¼¿¡ÀÇ ¾×¼¼½º °¡´É¼ºÀº ¿¹¿Ü°¡ »ý±ä ¿ä¼ÒÀÇ Á÷Àü±îÁöÀÇ ¹è¿ ¿ä¼Ò¿¡ ´ëÇØ¼´Â flag
·Î
¼³Á¤µË´Ï´Ù. ¿¹¿Ü°¡ »ý±ä ¿ä¼Ò ÀÌÈÄÀÇ ¿ä¼Ò¿¡ÀÇ ¾×¼¼½º °¡´É¼ºÀº º¯°æµÇÁö ¾Ê½À´Ï´Ù.
array
- AccessibleObject
¹è¿flag
- °¢ °´Ã¼ÀÇ accessible Ç÷¡±×ÀÇ »õ·Î¿î °ª
SecurityException
- ¿ä±¸°¡ °ÅºÎµÇ¾úÀ» °æ¿ìSecurityManager.checkPermission(java.security.Permission)
,
RuntimePermission
public void setAccessible(boolean flag) throws SecurityException
½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì, ¿ì¼±, ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ checkPermission
¸Þ¼µå°¡ Á¢±Ù ±ÇÇÑ ReflectPermission("suppressAccessChecks")
·Î
È£ÃâÇÕ´Ï´Ù.
flag
°¡ true
ÀÎ °æ¿ì, SecurityException
°¡ ¹ß»ý µË´Ï´Ù¸¸, ÀÌ °´Ã¼ÀÇ ¾×¼¼½º °¡´É¼ºÀº º¯ÇÔ¾ø´Â °ÍÀÌ ÀÖ½À´Ï´Ù (¿¹¸¦ µé¾îÀÌ ¿ä¼Ò °´Ã¼°¡ Class
Ŭ·¡½º Constructor
°´Ã¼ÀÎ °æ¿ì).
ÀÌ °´Ã¼°¡ java.lang.Class
Ŭ·¡½º Constructor
°´Ã¼À̸ç, flag
°¡ true ÀÎ °æ¿ì, SecurityException
°¡ ¹ß»ý µË´Ï´Ù.
flag
- accessible Ç÷¡±×ÀÇ »õ·Î¿î °ª
SecurityException
- ¿ä±¸°¡ °ÅºÎµÇ¾úÀ» °æ¿ìSecurityManager.checkPermission(java.security.Permission)
,
RuntimePermission
public boolean isAccessible()
public <T extends Annotation > T getAnnotation(Class <T> annotationClass)
AnnotatedElement
񃬣:
AnnotatedElement
³»ÀÇ getAnnotation
annotationClass
- ¾î³ëÅ×À̼ǿ¡ ´ëÀÀÇÏ´Â Class °´Ã¼
public boolean isAnnotationPresent(Class <? extends Annotation > annotationClass)
AnnotatedElement
񃬣:
AnnotatedElement
³»ÀÇ isAnnotationPresent
annotationClass
- ¾î³ëÅ×À̼ǿ¡ ´ëÀÀÇÏ´Â Class °´Ã¼
public Annotation [] getAnnotations()
AnnotatedElement
񃬣:
AnnotatedElement
³»ÀÇ getAnnotations
public Annotation [] getDeclaredAnnotations()
AnnotatedElement
񃬣:
AnnotatedElement
³»ÀÇ getDeclaredAnnotations
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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀüÀÇ Å¬·¡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.