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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
°³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå |
java.lang.Object | +--java.util.Dictionary | +--java.util.Hashtable | +--java.util.Properties | +--java.security.Provider
ÀÌ Å¬·¡½º´Â Java Security API ÀÇ ¡¸ÇÁ·Î¹ÙÀÌ´õ¡¹¸¦ ³ªÅ¸³À´Ï´Ù. ÇÁ·Î¹ÙÀÌ´õ¶õ, Java ½ÃÅ¥·¯Æ¼ÀÇ Àüü ¶Ç´Â ÀϺθ¦ ±¸ÇöÇÏ´Â °ÍÀÔ´Ï´Ù. ÇÁ·Î¹ÙÀÌ´õ°¡ ±¸ÇöÇÏ´Â °ÍÀº ´ÙÀ½°ú °°Àº ¼ºñ½ºÀÔ´Ï´Ù.
°¢ ÇÁ·Î¹ÙÀÌ´õ¿¡´Â À̸§°ú ¹öÁ¯ ¹øÈ£°¡ ÀÖ¾î, ÀνºÅç µÇ°í ÀÖ´Â ·±Å¸ÀÓ Å¬·¡½º ¸¶´Ù ¼³Á¤µË´Ï´Ù.
ÇÁ·Î¹ÙÀÌ´õÀÇ Æ¯Á¤ÀÇ ÇüÅÂ, ¾ÏÈ£È ¼ºñ½º ÇÁ·Î¹ÙÀÌ´õÀÇ Ã³¸® ¹× ÀνºÅç ¹æ¹ý¿¡ ´ëÇØ¼´Â ¡¸Java ¾ÏÈ£È ¾ÆÅ°ÅØÃÄ API »ç¾ç & ·¹ÆÛ·±½º¡¹ÀÇ Provider Class ¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä. ±× ¶§, ÇÁ·Î¹ÙÀÌ´õ°¡ ÇÏÃþ¿¡ ÀûÀýÇÑ ±¸ÇöÀ» ¼±ÅÃÇØ, Ç÷¯±× ÀÎ °¡´ÉÇÑ ¾ÆÅ°ÅØÃĸ¦ »ç¿ëÇϰí ÀÖÀ¸¸é(ÀÚ), Java ¸ñÀÇ ½ÃÅ¥·¯Æ¼ ¼ºñ½ºÀÇ ±¸Çö¿¡µµ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÁßøµÈ Ŭ·¡½ºÀÇ °³¿ä |
Ŭ·¡½º java.util. Map À» »ó¼Ó¹ÞÀº ÁßøµÈ Ŭ·¡½º |
Map.Entry |
ÇʵåÀÇ °³¿ä |
Ŭ·¡½º java.util. Properties ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
defaults |
»ý¼ºÀÚÀÇ °³¿ä | |
protected |
Provider (String name,
double version,
String info)
ÁöÁ¤µÈ À̸§, ¹öÁ¯ ¹øÈ£, ¹× Á¤º¸¸¦ »ç¿ëÇØ ÇÁ·Î¹ÙÀÌ´õ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
¸Þ¼ÒµåÀÇ °³¿ä | |
void |
clear ()
ÀÌ ÇÁ·Î¹ÙÀÌ´õ¸¦ Ŭ¸®¾î ÇØ, ÇÁ·Î¹ÙÀÌ´õ°¡ ±¸ÇöÇÑ ±â´ÉÀ» °Ë»öÇÒ °æ¿ì¿¡ »ç¿ëÇÏ´Â ÇÁ·ÎÆÛƼ¸¦ Æ÷ÇÔÇÏÁö ¾Ê°Ô ÇÕ´Ï´Ù. |
Set |
entrySet ()
ÀÌ ÇÁ·Î¹ÙÀÌ´õ¿¡ Æ÷ÇԵǴ ÇÁ·ÎÆÛƼ ¿£Æ®¸®ÀÇ º¯°æ ºÒ°¡´ÉÇÑ Set ÀÇ ºä¸¦ µ¹·ÁÁÝ´Ï´Ù. |
String |
getInfo ()
ÇÁ·Î¹ÙÀÌ´õ¿Í ±× ¼ºñ½º ³»¿ëÀ», Àΰ£ÀÌ ÀÐÀ» ¼ö ÀÖ´Â Çü½Ä¿¡¼ µ¹·ÁÁÝ´Ï´Ù. |
String |
getName ()
ÀÌ ÇÁ·Î¹ÙÀÌ´õÀÇ À̸§À» µ¹·ÁÁÝ´Ï´Ù. |
double |
getVersion ()
ÀÌ ÇÁ·Î¹ÙÀÌ´õÀÇ ¹öÁ¯ ¹øÈ£¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Set |
keySet ()
ÀÌ ÇÁ·Î¹ÙÀÌ´õ¿¡ Æ÷ÇԵǴ ÇÁ·ÎÆÛƼ ŰÀÇ º¯°æ ºÒ°¡´ÉÇÑ Set ÀÇ ºä¸¦ µ¹·ÁÁÝ´Ï´Ù. |
void |
load (InputStream inStream)
ÀÔ·Â ½ºÆ®¸²À¸·ÎºÎÅÍ Å°¿Í ¿ä¼Ò°¡ ´ë°¡ µÈ ÇÁ·ÎÆÛƼ ¸®½ºÆ®¸¦ ÀоîµéÀÔ´Ï´Ù. |
Object |
put (Object key,
Object value)
key ¶ó°í ÇÏ´Â ÇÁ·ÎÆÛƼ°¡, ÁöÁ¤µÈ value ¶ó°í ÇÏ´Â °ªÀ» °¡Áöµµ·Ï(µíÀÌ) ¼³Á¤ÇÕ´Ï´Ù.
|
void |
putAll (Map t)
ÁöÁ¤µÈ Map ·ÎºÎÅÍ ÀÌ ÇÁ·Î¹ÙÀÌ´õ¿¡ ¸ðµç ¸ÅÇÎÀ» Ä«ÇÇÇÕ´Ï´Ù. |
Object |
remove (Object key)
key ÇÁ·ÎÆÛƼ¿Í °Å±â¿¡ ´ëÀÀÇÏ´Â value ¸¦ »èÁ¦ÇÕ´Ï´Ù.
|
String |
toString ()
ÀÌ ÇÁ·Î¹ÙÀÌ´õÀÇ À̸§°ú ¹öÁ¯ ¹øÈ£¸¦ ij¸¯ÅÍ ¶óÀÎÀ¸·Î µ¹·ÁÁÝ´Ï´Ù. |
Collection |
values ()
ÀÌ ÇÁ·Î¹ÙÀÌ´õ¿¡ Æ÷ÇԵǴ ÇÁ·ÎÆÛƼġÀÇ º¯°æ ºÒ°¡´ÉÇÑ Collection ÀÇ ºä¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Ŭ·¡½º java.util. Properties ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
getProperty , getProperty , list , list , propertyNames , save , setProperty , store |
Ŭ·¡½º java.util. Hashtable ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
clone , contains , containsKey , containsValue , elements , equals , get , hashCode , isEmpty , keys , rehash , size |
Ŭ·¡½º java.lang. Object ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
finalize , getClass , notify , notifyAll , wait , wait , wait |
»ý¼ºÀÚÀÇ »ó¼¼ |
protected Provider(String name, double version, String info)
name
- ÇÁ·Î¹ÙÀÌ´õÀÇ À̸§version
- ÇÁ·Î¹ÙÀÌ´õÀÇ ¹öÁ¯ ¹øÈ£info
- ÇÁ·Î¹ÙÀÌ´õ¿Í ±× ¼ºñ½ºÀÇ ±â¼ú¸Þ¼ÒµåÀÇ »ó¼¼ |
public String getName()
public double getVersion()
public String getInfo()
public String toString()
Hashtable
³»ÀÇ toString
public void clear()
½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì, ÃÖÃÊ·Î ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ checkSecurityAccess
¸Þ¼Òµå°¡ Àμö·Î¼ "clearProviderProperties. "+name
(name
´Â ÇÁ·Î¹ÙÀÌ´õÀÇ À̸§)¶ó°í Çϴ ij¸¯ÅÍ ¶óÀÎÀ» ÁöÁ¤ÇØ ºÒ·Á °¡ ÀÌ ÇÁ·Î¹ÙÀÌ´õ¸¦ Ŭ¸®¾î ÇØµµ ±¦ÂúÀºÁö ¾î¶²Áö¸¦ È®ÀÎÇÕ´Ï´Ù. µðÆúÆ®ÀÇ checkSecurityAccess
ÀÇ ±¸ÇöÀÌ »ç¿ëµÇ´Â °æ¿ì (Áï,checkSecurityAccess
¸Þ¼Òµå°¡ ¿À¹ö¶óÀ̵å(override)µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì), ÀÌ ¸Þ¼ÒµåÀÇ °á°ú´Â ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ checkPermission
¸Þ¼Òµå°¡ Àμö·Î¼ SecurityPermission("clearProviderProperties. "+name)
¾×¼¼½º±ÇÀ» ÁöÁ¤ÇØ ºÒ·Á °¬À» °æ¿ì¿Í °°½À´Ï´Ù.
Map
³»ÀÇ clear
Hashtable
³»ÀÇ clear
SecurityException
- ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì¿¡, ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ SecurityManager.checkSecurityAccess(java.lang.String)
¸Þ¼Òµå°¡ ÀÌ ÇÁ·Î¹ÙÀÌ´õ¸¦ Ŭ¸®¾î ÇÏ´Â ¾×¼¼½º¸¦ Çã°¡ÇÏÁö ¾ÊÀ» ¶§public void load(InputStream inStream) throws IOException
Properties
³»ÀÇ load
inStream
- ÀÔ·Â ½ºÆ®¸²
IOException
- ÀÔ·Â ½ºÆ®¸²À¸·ÎºÎÅÍ ÀÇ readÁß¿¡ ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìProperties.load(java.io.InputStream)
public void putAll(Map t)
Map
³»ÀÇ putAll
Hashtable
³»ÀÇ putAll
t
- MAP¿¡ ÀúÀåµÇ´Â ¸ÅÇÎpublic Set entrySet()
Map
³»ÀÇ entrySet
Hashtable
³»ÀÇ entrySet
Map.Entry
public Set keySet()
Map
³»ÀÇ keySet
Hashtable
³»ÀÇ keySet
public Collection values()
Map
³»ÀÇ values
Hashtable
³»ÀÇ values
public Object put(Object key, Object value)
key
¶ó°í ÇÏ´Â ÇÁ·ÎÆÛƼ°¡, ÁöÁ¤µÈ value
¶ó°í ÇÏ´Â °ªÀ» °¡Áöµµ·Ï(µíÀÌ) ¼³Á¤ÇÕ´Ï´Ù.
½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì, ÃÖÃÊ·Î ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ checkSecurityAccess
¸Þ¼Òµå°¡ Àμö·Î¼ "putProviderProperty. "+name
(name
´Â ÇÁ·Î¹ÙÀÌ´õÀÇ À̸§)¶ó°í Çϴ ij¸¯ÅÍ ¶óÀÎÀ» ÁöÁ¤ÇØ ºÒ·Á °¡ ÀÌ ÇÁ·Î¹ÙÀÌ´õÀÇ ÇÁ·ÎÆÛƼġ¸¦ ¼³Á¤Çصµ ±¦ÂúÀºÁö ¾î¶²Áö¸¦ È®ÀÎÇÕ´Ï´Ù. µðÆúÆ®ÀÇ checkSecurityAccess
ÀÇ ±¸ÇöÀÌ »ç¿ëµÇ´Â °æ¿ì (Áï,checkSecurityAccess
¸Þ¼Òµå°¡ ¿À¹ö¶óÀ̵å(override)µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì), ÀÌ ¸Þ¼ÒµåÀÇ °á°ú´Â ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ checkPermission
¸Þ¼Òµå°¡ Àμö·Î¼ SecurityPermission("putProviderProperty. "+name)
¾×¼¼½º±ÇÀ» ÁöÁ¤ÇØ ºÒ·Á °¬À» °æ¿ì¿Í °°½À´Ï´Ù.
Map
³»ÀÇ put
Hashtable
³»ÀÇ put
key
- ÇÁ·ÎÆÛƼ Űvalue
- ÇÁ·ÎÆÛƼÀÇ °ª
key
)¿¡ ±×°Í±îÁö ¼³Á¤µÇ¾î ÀÖ´ø °ª. °ªÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾Ê¾Ò´ø °æ¿ì´Â null
SecurityException
- ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì¿¡, ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ SecurityManager.checkSecurityAccess(java.lang.String)
¸Þ¼Òµå°¡ ÀÌ ÇÁ·Î¹ÙÀÌ´õÀÇ ÇÁ·ÎÆÛƼġ¸¦ ¼³Á¤ÇÏ´Â ¾×¼¼½º¸¦ Çã°¡ÇÏÁö ¾ÊÀ» ¶§Object.equals(Object)
,
Hashtable.get(Object)
public Object remove(Object key)
key
ÇÁ·ÎÆÛƼ¿Í °Å±â¿¡ ´ëÀÀÇÏ´Â value
¸¦ »èÁ¦ÇÕ´Ï´Ù.
½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì, ÃÖÃÊ·Î ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ checkSecurityAccess
¸Þ¼Òµå°¡ Àμö·Î¼ "removeProviderProperty. "+name
(name
´Â ÇÁ·Î¹ÙÀÌ´õÀÇ À̸§)¶ó°í Çϴ ij¸¯ÅÍ ¶óÀÎÀ» ÁöÁ¤ÇØ ºÒ·Á °¡ ÀÌ ÇÁ·Î¹ÙÀÌ´õÀÇ ÇÁ·ÎÆÛƼġ¸¦ »èÁ¦Çصµ ±¦ÂúÀºÁö ¾î¶²Áö¸¦ È®ÀÎÇÕ´Ï´Ù. µðÆúÆ®ÀÇ checkSecurityAccess
ÀÇ ±¸ÇöÀÌ »ç¿ëµÇ´Â °æ¿ì (Áï,checkSecurityAccess
¸Þ¼Òµå°¡ ¿À¹ö¶óÀ̵å(override)µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì), ÀÌ ¸Þ¼ÒµåÀÇ °á°ú´Â ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ checkPermission
¸Þ¼Òµå°¡ Àμö·Î¼ SecurityPermission("removeProviderProperty. "+name)
¾×¼¼½º±ÇÀ» ÁöÁ¤ÇØ ºÒ·Á °¬À» °æ¿ì¿Í °°½À´Ï´Ù.
Map
³»ÀÇ remove
Hashtable
³»ÀÇ remove
key
- »èÁ¦ÇÏ´Â ÇÁ·ÎÆÛƼÀÇ Å°
SecurityException
- ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ Á¸ÀçÇÏ´Â °æ¿ì¿¡, ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ SecurityManager.checkSecurityAccess(java.lang.String)
¸Þ¼Òµå°¡ ÀÌ ÇÁ·Î¹ÙÀÌ´õÀÇ ÇÁ·ÎÆÛƼġ¸¦ »èÁ¦ÇÏ´Â ¾×¼¼½º¸¦ Çã°¡ÇÏÁö ¾ÊÀ» ¶§
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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
°³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå |
Java, Java 2 D, ¹× JDBC ´Â ¹Ì±¹ ¹× ±× ¿ÜÀÇ ³ª¶ó¿¡ ÀÖ¾î¼ÀÇ ¹Ì±¹ Sun Microsystems, Inc. ÀÇ »óÇ¥ ȤÀº µî·Ï»óÇ¥ÀÔ´Ï´Ù.
Copyright 1993-2002 Sun Microsystems, Inc. 901 San Antonio Road
Palo Alto, California, 94303, U.S.A. All Rights Reserved.