JavaTM 2 Platform
Standard Ed. 5.0

javax.naming.spi
Ŭ·¡½º NamingManager

java.lang.Object 
  »óÀ§¸¦ È®Àå javax.naming.spi.NamingManager
¾Ë·ÁÁø Á÷°è ¼­ºê Ŭ·¡½º:
DirectoryManager

public class NamingManager
extends Object

ÄÁÅؽºÆ® °´Ã¼ ¹× ³×ÀÌ¹Ö ¼­ºñ½º ¶Ç´Â µð·ºÅ丮 ¼­ºñ½ºÀÇ À§Ä¡ Á¤º¸ÀÇ ÂüÁ¶Ã³ °´Ã¼¸¦ »ý¼ºÇÏ´Â ¸Þ¼­µå¸¦ Æ÷ÇÔÇϴ Ŭ·¡½ºÀÔ´Ï´Ù.

ÀÌ Å¬·¡½º´Â ÀνºÅϽºÈ­ÇÒ ¼ö ¾ø½À´Ï´Ù. ÀÌ Å¬·¡½º´Â static ¸Þ¼­µå¸¸À» °¡Áö°í ÀÖ½À´Ï´Ù.

ÀÌ Å¬·¡½ºÀÇ ¹®¼­ÀÇ URL ±âÀç´Â RFC 1738 ¹× ±× °ü·Ã RFC ·Î Á¤Àǵǰí ÀÖ´Â URL ij¸¯ÅÍ ¶óÀÎÀ» Àû¿ëÇÏ°í ÀÖ½À´Ï´Ù. ¹®¼­ÀÇ URL´Â RFC 1738 µîÀ¸·Î Áø¼úµÇ°í ÀÖ´Â ±¸¹®¿¡ µû¸£´Â ij¸¯ÅÍ ¶óÀÎÀ̸ç, ¹Ýµå½Ã java.net.URL Ŭ·¡½º ¶Ç´Â Web ºê¶ó¿ìÀú¿¡ ÇØ´çÇÏ´Â Áö¿ø°¡ ÀÖ´Â °ÍÀº ¾Æ´Õ´Ï´Ù.

NamingManager´Â º¹¼öÀÇ thread¿¡ ÇÑ º´Çà ¾×¼¼½º¿¡ ´ëÇؼ­ ¾ÈÀüÇÕ´Ï´Ù.

º°µµ ÁÖ¼®ÀÌ ÀÖ´Â °æ¿ì¸¦ Á¦¿ÜÇØ, Name ¶Ç´Â ¸Þ¼­µå¿¡°Ô °Ç³×Áö´Â ȯ°æ ÆĶó¹ÌÅʹ ȣÃâÃøÀÌ ¼ÒÀ¯ÇÕ´Ï´Ù. ±¸ÇöÀº °´Ã¼¸¦ º¯°æÇÏÁö ¾Ê°í, ±× °´Ã¼¿¡ ´ëÇÑ ÂüÁ¶µµ º¸°ü À¯ÁöÇÕ´Ï´Ù¸¸, º¹Á¦ ¶Ç´Â Ä«ÇÇ¿¡ ´ëÇÑ ÂüÁ¶¸¦ º¸°ü À¯ÁöÇÏ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù.

µµÀÔµÈ ¹öÀü :
1.3

ÇÊµå °³¿ä
static String CPE
          getContinuationContext()°¡ ±× CannotProceedException ÆĶó¹ÌÅÍÀÇ °ªÀ» Æ÷ÇÔÇϴ ȯ°æ ÇÁ·ÎÆÛƼÀÇ À̸§À» º¸°ü À¯ÁöÇÏ´Â Á¤¼öÀÔ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
static Context getContinuationContext (CannotProceedException  cpe)
          ÄÁÅؽºÆ® Á¶ÀÛÀ» °è¼ÓÇÏ´Â ÄÁÅؽºÆ®¸¦ »ý¼ºÇÕ´Ï´Ù.
static Context getInitialContext (Hashtable <?,?> env)
          ÁöÁ¤µÈ ȯ°æ ÇÁ·ÎÆÛƼ¸¦ »ç¿ëÇØ, Ãʱâ ÄÁÅؽºÆ®¸¦ »ý¼ºÇÕ´Ï´Ù.
static Object getObjectInstance (Object  refInfo, Name  name, Context  nameCtx, Hashtable <?,?> environment)
          ÁöÁ¤µÈ °´Ã¼ ¹× ȯ°æ¿¡ °´Ã¼ÀÇ ÀνºÅϽº¸¦ »ý¼ºÇÕ´Ï´Ù.
static Object getStateToBind (Object  obj, Name  name, Context  nameCtx, Hashtable <?,?> environment)
          °´Ã¼ÀÇ ¹ÙÀεù »óŸ¦ ÃëµæÇÕ´Ï´Ù.
static Context getURLContext (String  scheme, Hashtable <?,?> environment)
          ÁöÁ¤µÈ URL schema ID¿¡ ÄÁÅؽºÆ®¸¦ »ý¼ºÇÕ´Ï´Ù.
static boolean hasInitialContextFactoryBuilder ()
          Ãʱâ ÄÜÅ×Å°½ºÆ®ÆÄÅ©Æ®¸®ºô´õ°¡ ¼³Á¤µÇ¾î ÀÖ´ÂÁö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
static void setInitialContextFactoryBuilder (InitialContextFactoryBuilder  builder)
          InitialContextFactory ºô´õ°¡ ºô´õ ÀÎ °ÍÀ» ÁöÁ¤ÇÕ´Ï´Ù.
static void setObjectFactoryBuilder (ObjectFactoryBuilder  builder)
          ObjectFactoryBuilder´Â °´Ã¼ ÆÑÅ丮¸¦ ·ÎµåÇÒ ¶§¿¡ »ç¿ëÇÏ´Â Á¤Ã¥¸¦ °áÁ¤ÇÕ´Ï´Ù.
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

ÇʵåÀÇ »ó¼¼

CPE

public static final String  CPE
getContinuationContext()°¡ ±× CannotProceedException ÆĶó¹ÌÅÍÀÇ °ªÀ» Æ÷ÇÔÇϴ ȯ°æ ÇÁ·ÎÆÛƼÀÇ À̸§À» º¸°ü À¯ÁöÇÏ´Â Á¤¼öÀÔ´Ï´Ù. ÀÌ ÇÁ·ÎÆÛƼ´Â °è¼Ó ÄÁÅؽºÆ®ÀÌ »ó¼ÓÇØ, ±× ÄÁÅؽºÆ® ÀÇ ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ°¡ ¿¹¿ÜÀÇ Çʵ带 Á¶»çÇϴµ¥ »ç¿ëÇÕ´Ï´Ù.

ÀÌ Á¤¼öÀÇ °ªÀº java.naming.spi.CannotProceedException ÀÔ´Ï´Ù.

µµÀÔµÈ ¹öÀü :
1.3
°ü·Ã Ç׸ñ:
getContinuationContext(javax.naming.CannotProceedException), Á¤¼ö Çʵ尪
¸Þ¼­µåÀÇ »ó¼¼

setObjectFactoryBuilder

public static void setObjectFactoryBuilder(ObjectFactoryBuilder  builder)
                                    throws NamingException 
ObjectFactoryBuilder´Â °´Ã¼ ÆÑÅ丮¸¦ ·ÎµåÇÒ ¶§¿¡ »ç¿ëÇÏ´Â Á¤Ã¥¸¦ °áÁ¤ÇÕ´Ï´Ù. µðÆúÆ®ÀÇ Á¤Ã¥ ÀÇ ¼³¸í¿¡ ´ëÇؼ­´Â getObjectInstance() ¹× class ObjectFactory¸¦ ÂüÁ¶ÇϽʽÿÀ. ObjectFactoryBuilder¸¦ ÀνºÅç ÇÏ´Â °Í¿¡ÀÇÇØ setObjectFactoryBuilder()°¡ ÀÌ µðÆúÆ®ÀÇ Á¤Ã¥¸¦ ¿À¹ö¶óÀ̵å(override) ÇÕ´Ï´Ù. ÈļÓÀÇ °´Ã¼ ÆÑÅ丮´Â ÀνºÅç µÈ ºô´õ ¸¦ »ç¿ëÇØ ·Îµå ¹× »ý¼ºµË´Ï´Ù.

ºô´õ ¸¦ ÀνºÅç ÇÒ ¼ö ÀÖ´Â °ÍÀº ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀúÀÇ checkSetFactory() ¸Þ¼­µå°¡ ½ÇÇàÁßÀÇ thread¿¡ ÀνºÅçÀ» Çã°¡ÇßÀ» °æ¿ì¿¡ ÇÑÁ¤ÇÕ´Ï´Ù. ÇÑ ¹ø ÀνºÅç Çϸé, ºô´õ ¸¦ ¿Å°Ü³õÀ» ¼ö ¾ø½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
builder - ÀνºÅç ÇÏ´Â ÆÄÅ©Æ®¸®ºô´õ . nullÀÎ °æ¿ì, ÀνºÅç µÇ´Â ºô´õ°¡ ¾ø´Ù
¿¹¿Ü:
SecurityException - º¸¾È»óÀÇ ÀÌÀ¯·Î ºô´õ ¸¦ ÀνºÅç ÇÒ ¼ö ¾ø´Â °æ¿ì
NamingException - ½ÃÅ¥·¯Æ¼ °ü·Ã ÀÌ¿ÜÀÇ ÀÌÀ¯·Î½á ºô´õ ¸¦ ÀνºÅç ÇÒ ¼ö ¾ø´Â °æ¿ì
IllegalStateException - ÆÑÅ丮°¡ ÀÌ¹Ì ÀνºÅç µÇ°í ÀÖ´Â °æ¿ì
°ü·Ã Ç׸ñ:
getObjectInstance(java.lang.Object, javax.naming.Name, javax.naming.Context, java.util.Hashtable), ObjectFactory, ObjectFactoryBuilder, SecurityManager.checkSetFactory()

getObjectInstance

public static Object  getObjectInstance(Object  refInfo,
                                       Name  name,
                                       Context  nameCtx,
                                       Hashtable <?,?> environment)
                                throws Exception 
ÁöÁ¤µÈ °´Ã¼ ¹× ȯ°æ¿¡ °´Ã¼ÀÇ ÀνºÅϽº¸¦ »ý¼ºÇÕ´Ï´Ù.

¿ÀºêÁ¦Å©Æ®ÆÄÅ©Æ®¸®ºô´õ°¡ ÀνºÅç µÇ°í ÀÖ´Â °æ¿ì, ±× ºô´õ ¸¦ »ç¿ëÇØ, °´Ã¼¸¦ »ý¼ºÇÏ´Â ÆÑÅ丮¸¦ »ý¼ºÇÕ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ´ÙÀ½ÀÇ ±ÔÄ¢À» »ç¿ëÇØ °´Ã¼¸¦ »ý¼ºÇÕ´Ï´Ù.

  1. refInfo°¡ ÆÑÅ丮 Ŭ·¡½º¸íÀ» Æ÷ÇÔÇÏ´Â Reference ¶Ç´Â ReferenceableÀÎ °æ¿ì, ÁöÁ¤µÈ ÆÑÅ丮¸¦ »ç¿ëÇØ °´Ã¼¸¦ »ý¼ºÇÕ´Ï´Ù. ÆÑÅ丮¸¦ »ý¼ºÇÒ ¼ö ¾ø´Â °æ¿ì´Â refInfo¸¦ ¸®ÅÏÇÕ´Ï´Ù. JDK 1.1 ¿¡¼­´Â ÂüÁ¶·Î ÁöÁ¤µÈ À§Ä¡·ÎºÎÅÍ ÆÑÅ丮 Ŭ·¡½º¸¦ ·ÎµåÇÒ ÇÊ¿ä°¡ ÀÖ´Â °æ¿ì, SecurityManager¸¦ ÀνºÅç µÇ¾î ÀÖ´Â °ÍÀÌ ÇÊ¿äÇÕ´Ï´Ù. ÀνºÅç ÇÏ°í ÀÖÁö ¾Ê´Â °æ¿ì, ÆÑÅ丮 »ý¼ºÀº ½ÇÆÐÇÕ´Ï´Ù. ÆÑÅ丮ÀÇ »ý¼ºÁß¿¡ ¿¹¿Ü°¡ °ËÃâµÇ¾úÀ» °æ¿ì, ±× ¿¹¿Ü´Â È£ÃâÇØ Ãø¿¡ ÀεµÇØÁý´Ï´Ù.
  2. refInfo°¡ ÆÑÅ丮 Ŭ·¡½º¸íÀ» °¡ÁöÁö ¾Ê´Â Reference ¶Ç´Â Referenceable·Î ÇÑÆí ÁÖ¼Ò°¡ ÁÖ¼ÒÇü ¡¸URL¡¹ÀÇ StringRefAddr ÀÎ °æ¿ì, °¢ URL schema ID¿¡ ´ëÀÀÇÏ´Â URL ÄÁÅؽºÆ® ÆÑÅ丮·Î °´Ã¼ÀÇ »ý¼ºÀ» ½ÃµµÇÕ´Ï´Ù (getURLContext()¸¦ ÂüÁ¶). ÀÌ°ÍÀÌ ½ÇÆÐÇßÀ» °æ¿ì´Â ´ÙÀ½ÀÇ ¼ø¼­¿¡ ÁøÇàµË´Ï´Ù.
  3. ȯ°æÀÇ Context.OBJECT_FACTORIES ÇÁ·ÎÆÛƼ ¹× nameCtx¿¡ °ü·ÃÇÑ ÇÁ·Î¹ÙÀÌ´õ resource fileÀÇ Context.OBJECT_FACTORIES ÇÁ·ÎÆÛƼ·Î ÁöÁ¤µÈ °´Ã¼ ÆÑÅ丮¸¦, ÀÌ Â÷·Ê·Î »ç¿ëÇÕ´Ï´Ù. ÀÌ ÇÁ·ÎÆÛƼÀÇ °ªÀº ¼ø¼­¿¡ ½ÃÇè ¹Þ´Â ÆÑÅ丮 Ŭ·¡½º¸íÀÇ, ±¸µÎÁ¡À¸·Î ´Ü¶ôÁö¾îÁø ¸®½ºÆ®À̸ç, °´Ã¼ »ý¼º¿¡ ÃÖÃÊ·Î ¼º°øÇÑ °ªÀÌ »ç¿ëµË´Ï´Ù. ÆÑÅ丮¸¦ ¾Æ¹«°Íµµ ·ÎµåÇÒ ¼ö ¾ø´Â °æ¿ì, refInfo¸¦ ¸®ÅÏÇÕ´Ï´Ù. °´Ã¼ÀÇ »ý¼ºÁß¿¡ ¿¹¿Ü°¡ °ËÃâµÇ¾úÀ» °æ¿ì, ±× ¿¹¿Ü´Â È£ÃâÇØ Ãø¿¡ ÀεµÇØÁý´Ï´Ù.

DirContext ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÏ°í ÀÖ´Â ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ´Â ÀÌ ¸Þ¼­µå°¡ ¾Æ´Ï°í DirectoryManager.getObjectInstance()¸¦ »ç¿ëÇϵµ·Ï ÇÕ´Ï´Ù. Context ÀÎÅÍÆäÀ̽º¸¸À» ±¸ÇöÇÏ°í ÀÖ´Â ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ°¡ ÀÌ ¸Þ¼­µå¸¦ »ç¿ëÇÕ´Ï´Ù.

°´Ã¼ ÆÑÅ丮 (ObjectFactory ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÏ°í ÀÖ´Â °´Ã¼)´Â public ÀÎ °ÍÀÌ ÇÊ¿äÇØ, ¶Ç Àμö¸¦ ÃëÇÏÁö ¾Ê´Â public »ý¼ºÀÚ¸¦ °¡Áú ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.

name ÆĶó¹ÌÅÍ ¹× nameCtx ÆĶó¹ÌÅ͸¦ ÀÓÀÇ¿¡ »ç¿ëÇØ, »ý¼ºÁßÀÇ °´Ã¼ÀÇ À̸§À» ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. name´Â °´Ã¼ÀÇ À̸§À¸·Î ÄÁÅؽºÆ® nameCtx¿¡ °ü·ÃÇÕ´Ï´Ù. ÀÌ Á¤º¸´Â °´Ã¼ ÆÑÅ丮 ¶Ç´Â °´Ã¼ ±¸Çö¿¡ À¯¿ëÇÑ °æ¿ì°¡ ÀÖ½À´Ï´Ù. °´Ã¼¸¦ ¸í¸íÇÒ ¼ö ÀÖ´Â ÄÁÅؽºÆ®ÀÌ ´Ù¼ö ÀÖ´Â Àϵµ ÀÖ½À´Ï´Ù¸¸, ±× °æ¿ì´Â È£ÃâÇØ ¿·ÀÌ ¼±ÅÃÇÕ´Ï´Ù. ´ë¹üÇÑ ÁöħÀ¸·Î¼­ »ç¿ë °¡´ÉÇÑ ¡¸°¡Àå ±í´Ù¡¹ÄÁÅؽºÆ®¸¦ ¼±ÅÃÇÏ´Â °ÍÀ» ÃßõÇÕ´Ï´Ù. nameCtx°¡ nullÀÎ °æ¿ì, name´Â µðÆúÆ®ÀÇ Ãʱâ ÄÁÅؽºÆ®¿¡ °ü·ÃÇÕ´Ï´Ù. À̸§À» ÁöÁ¤ÇÏÁö ¾Ê´Â °æ¿ì´Â name ÆĶó¹ÌÅÍ°¡ nullÀ» ¸®ÅÏÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
refInfo - °´Ã¼ »ý¼º ´ë»óÀÇ, null °¡´É¼ºÀÌ ÀÖ´Â °´Ã¼
name - nameCtx¿¡ °ü·ÃµÈ ÀÌ °´Ã¼ÀÇ À̸§. À̸§ÀÇ ÁöÁ¤Àº ÀÓÀÇ. »ý·« ÇÏ´Â °æ¿ì, name´Â null
nameCtx - name ÆĶó¹ÌÅÍÀÇ ÁöÁ¤¿¡ °ü·ÃµÈ ÄÁÅؽºÆ®. nullÀÎ °æ¿ì, name´Â µðÆúÆ®ÀÇ Ãʱâ ÄÁÅؽºÆ®¿¡ °ü·ÃÇÏ´Â
environment - °´Ã¼ ÆÑÅ丮 ¹× °´Ã¼ÀÇ »ý¼º¿¡ »ç¿ëµÇ´Â null °¡´É¼ºÀÌ Àִ ȯ°æ
¹Ýȯ°ª:
refInfo¸¦ »ç¿ëÇØ »ý¼ºµÈ °´Ã¼, ¶Ç´Â »ó±âÀÇ ¾Ë°í¸®ÁòÀ» »ç¿ëÇØ °´Ã¼¸¦ »ý¼ºÇÒ ¼ö ¾ø¾ú´ø °æ¿ì´Â refInfo
¿¹¿Ü:
NamingException - URL ÄÁÅؽºÆ®¸¦ ÃëµæÇÒ °æ¿ì¿¡ ³×ÀÌ¹Ö ¿¹¿Ü°¡ ¹ß°ßµÇ¾úÀ» °æ¿ì, ¶Ç´Â ¾×¼¼½º ÇÑ ÆÑÅ丮ÀÇ 1°³°¡ NamingExceptionÀ» Throw ÇßÀ» °æ¿ì
Exception - ¾×¼¼½º ÇÑ ÆÑÅ丮ÀÇ 1°³°¡ ¿¹¿Ü¸¦ Throw ÇßÀ» °æ¿ì, ¶Ç´Â ÆÑÅ丮 ¹× °´Ã¼ Ŭ·¡½ºÀÇ ·Îµå ¹× ÀνºÅϽºÈ­Áß¿¡ ¿¡·¯°¡ ¹ß°ßµÇ¾úÀ» °æ¿ì. ÆÑÅ丮´Â °´Ã¼ »ý¼º¿¡ ´Ù¸¥ ÆÑÅ丮¸¦ »ç¿ëÇÏ°í ½ÍÁö ¾ÊÀº °æ¿ì¿¡ ÇÑÁ¤ÇØ ¿¹¿Ü¸¦ Throw Çϵµ·Ï ÇÑ´Ù. ObjectFactory.getObjectInstance()¸¦ ÂüÁ¶
°ü·Ã Ç׸ñ:
getURLContext(java.lang.String, java.util.Hashtable), ObjectFactory, ObjectFactory.getObjectInstance(java.lang.Object, javax.naming.Name, javax.naming.Context, java.util.Hashtable)

getURLContext

public static Context  getURLContext(String  scheme,
                                    Hashtable <?,?> environment)
                             throws NamingException 
ÁöÁ¤µÈ URL schema ID¿¡ ÄÁÅؽºÆ®¸¦ »ý¼ºÇÕ´Ï´Ù.

»ý¼ºµÈ ÄÁÅؽºÆ®Àº schema scheme URL¸¦ ÇØ°áÇϱâ À§ÇÑ °ÍÀÔ´Ï´Ù. °á°úÀÇ ÄÁÅؽºÆ®Àº ƯÁ¤ÀÇ URL¿Í´Â ¿¬°á½Ãų ¼ö ¾ø½À´Ï´Ù. ÀÌ ÄÁÅؽºÆ®Àº ÁöÁ¤µÈ schema·Î ÀÓÀÇÀÇ URL¸¦ ó¸®ÇÒ ¼ö ÀÖ½À´Ï´Ù.

°á°úÀÇ ÄÁÅؽºÆ®¸¦ »ý¼ºÇÏ´Â ÆÑÅ丮ÀÇ Å¬·¡½º¸íÀº ÀÌÇÏ·Î ÁöÁ¤µÇµµ·Ï, ÆÐÅ°Áö¿¡ À̸§ º¯È¯ scheme-idURLContextFactory (¿¹¸¦ µé¾î ftp schema ID À̸é ftpURLContextFactory)¸¦ °¡Áö°í ÀÖ½À´Ï´Ù. Context.URL_PKG_PREFIXES ȯ°æ ÇÁ·ÎÆÛƼ (¾ÖÇø´ ÆĶó¹ÌÅÍ, ½Ã½ºÅÛ ÇÁ·ÎÆÛƼ, ¶Ç´Â ¾îÇø®ÄÉÀÌ¼Ç resource file·ÎºÎÅÍ ÃëÇÑ °ªÀ» Æ÷ÇÔÇÑ °æ¿ì°¡ ÀÖ´Ù)´Â ±¸µÎÁ¡À¸·Î ´Ü¶ôÁö¾îÁø ÆÐÅ°Áö Á¢µÎ»çÀÇ ¸®½ºÆ®¸¦ Æ÷ÇÔÇÕ´Ï´Ù. ÇÁ·ÎÆÛƼÀÇ °¢ ÆÐÅ°Áö Á¢µÎ»ç¿¡´Â ÁöÁ¤µÈ ¼ø¼­·Î ÆÑÅ丮 Ŭ·¡½ºÀÇ ·Îµå°¡ ½ÃµµµË´Ï´Ù. µðÆúÆ®ÀÇ ÆÐÅ°Áö Á¢µÎ»ç´Â com.sun.jndi.url ÀÔ´Ï´Ù (ÁöÁ¤µÈ ÆÐÅ°Áö°¡ ¾î´À °Íµµ ¼º°øÇÏÁö ¾Ê´Â °æ¿ì, ÀÌ µðÆúÆ®°¡ ½ÃÇè ¹Þ´Â´Ù). ¿ÏÀüÇÑ ÆÐÅ°Áö¸íÀÌ ÆÐÅ°Áö Á¢µÎ»ç¸¦ »ç¿ëÇØ ±¸ÃàµÇ¾î schema ID¿¡ ¿¬°áµË´Ï´Ù.

¿¹¸¦ µé¾î schema ID°¡ ldap ·Î Context.URL_PKG_PREFIXES ÇÁ·ÎÆÛƼ°¡ com.widget:com.wiz.jndi¸¦ Æ÷ÇÔÇÑ °æ¿ì, ³×ÀÌ¹Ö ¸Å´ÏÀú´Â ¾Æ·¡ÀÇ Å¬·¡½ºÀÇ ·Îµå¸¦ ½ÃÇàÇØ, ¾î´ÀÂÊÀ̵ç 1°³À» ÀνºÅϽºÈ­ÇÒ ¼ö ¾øÀ»Áö ÀÌ°ÍÀ» °è¼ÓÇÕ´Ï´Ù.

ÆÐÅ°Áö Á¢µÎ»ç°¡ ¾î´À °Íµµ ¼º°øÇÏÁö ¾Ê´Â °æ¿ì, nullÀÌ ¸®Åϵ˴ϴ٠.

ÆÑÅ丮°¡ ÀνºÅϽºÈ­ µÇ¸é, ±× ÀνºÅϽº´Â ´ÙÀ½ÀÇ ÆĶó¹ÌÅÍ·Î ºÒ·Á°¡ ÄÁÅؽºÆ®¸¦ »ý¼ºÇÕ´Ï´Ù.

factory.getObjectInstance(null, environment) ;

¿¹¸¦ µé¾î LDAP URL ÄÁÅؽºÆ® ÆÑÅ丮·Î getObjectInstance()¸¦ »ó±â¿Í °°ÀÌ È£ÃâÇϸé, LDAP URL¸¦ ÇØ°áÇÒ ¼ö ÀÖ´Â ÄÁÅؽºÆ®ÀÌ ¸®Åϵ˴ϴ٠(ldap://ldap.wiz.com/o=wiz, c=us, ldap://ldap.umich.edu/o=umich, c=us µî).

°´Ã¼ ÆÑÅ丮 (ObjectFactory ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÏ°í ÀÖ´Â °´Ã¼)´Â public ÀÎ °ÍÀÌ ÇÊ¿äÇØ, ¶Ç Àμö¸¦ ÃëÇÏÁö ¾Ê´Â public »ý¼ºÀÚ¸¦ °¡Áú ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
scheme - ÄÁÅؽºÆ®ÀÌ Áö¿øÇÏ´Â URL null ÀÌ¿ÜÀÇ schema ID
environment - null °¡´É¼ºÀÌ ÀÖ´Â °´Ã¼ ÆÑÅ丮 ¹× ÄÁÅؽºÆ® ÀÇ »ý¼º¿¡ »ç¿ëµÇ´Â ȯ°æ ÇÁ·ÎÆÛƼ
¹Ýȯ°ª:
schema ID scheme¸¦ »ç¿ëÇØ URL¸¦ Çؼ® ó¸®ÇÏ´Â ÄÁÅؽºÆ®. ÄÁÅؽºÆ®¸¦ »ý¼ºÇÏ´Â ÆÑÅ丮°¡ °ËÃâµÇÁö ¾Ê´Â °æ¿ì´Â null
¿¹¿Ü:
NamingException - ÄÁÅؽºÆ® ÀÇ »ý¼ºÁß¿¡ ³×ÀÌ¹Ö ¿¹¿Ü°¡ ¹ß»ýÇßÀ» °æ¿ì
°ü·Ã Ç׸ñ:
getObjectInstance(java.lang.Object, javax.naming.Name, javax.naming.Context, java.util.Hashtable), ObjectFactory.getObjectInstance(java.lang.Object, javax.naming.Name, javax.naming.Context, java.util.Hashtable)

getInitialContext

public static Context  getInitialContext(Hashtable <?,?> env)
                                 throws NamingException 
ÁöÁ¤µÈ ȯ°æ ÇÁ·ÎÆÛƼ¸¦ »ç¿ëÇØ, Ãʱâ ÄÁÅؽºÆ®¸¦ »ý¼ºÇÕ´Ï´Ù.

InitialContextFactoryBuilder°¡ ÀνºÅç µÇ°í ÀÖ´Â °æ¿ì, ±×°ÍÀ» »ç¿ëÇØ Ãʱâ ÄÁÅؽºÆ®¸¦ »ý¼ºÇÏ´Â ÆÑÅ丮¸¦ »ý¼ºÇÕ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â Context.INITIAL_CONTEXT_FACTORY ȯ°æ ÇÁ·ÎÆÛƼ·Î ÁöÁ¤µÈ Ŭ·¡½º°¡ »ç¿ëµË´Ï´Ù. Ãʱâ ÄÁÅؽºÆ® ÆÑÅ丮 (InitialContextFactory ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÏ°í ÀÖ´Â °´Ã¼)´Â public ÀÎ °ÍÀÌ ÇÊ¿äÇØ, ¶Ç Àμö¸¦ ÃëÇÏÁö ¾Ê´Â public »ý¼ºÀÚ¸¦ °¡Áö°í ÀÖÀ» ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
env - null °¡´É¼ºÀÌ ÀÖ´Â ÄÁÅؽºÆ® ÀÇ »ý¼º½Ã¿¡ »ç¿ëµÇ´Â ȯ°æ ÇÁ·ÎÆÛƼ
¹Ýȯ°ª:
null ÀÌ¿ÜÀÇ Ãʱâ ÄÁÅؽºÆ®
¿¹¿Ü:
NoInitialContextException - Context.INITIAL_CONTEXT_FACTORY ÇÁ·ÎÆÛƼ°¡ °ËÃâµÇÁö ¾Ê´Â°¡ Á¸ÀçÇÏÁö ¾Ê´Â Ŭ·¡½º ¶Ç´Â ÀνºÅϽºÈ­ÇÒ ¼ö ¾ø´Â Ŭ·¡½º¸¦ ÀÌ ÇÁ·ÎÆÛƼ°¡ ÁöÁ¤ÇßÀ» °æ¿ì, ȤÀº ´Ù¸¥ ÀÌÀ¯·Î½á Ãʱâ ÄÁÅؽºÆ®¸¦ »ý¼ºÇÒ ¼ö ¾ø´Â °æ¿ì
NamingException - ´Ù¸¥ ³×ÀÌ¹Ö ¿¹¿Ü°¡ ¹ß°ßµÇ¾úÀ» °æ¿ì
°ü·Ã Ç׸ñ:
InitialContext, InitialDirContext

setInitialContextFactoryBuilder

public static void setInitialContextFactoryBuilder(InitialContextFactoryBuilder  builder)
                                            throws NamingException 
InitialContextFactory ºô´õ°¡ ºô´õ ÀÎ °ÍÀ» ÁöÁ¤ÇÕ´Ï´Ù.

ºô´õ ¸¦ ÀνºÅç ÇÒ ¼ö ÀÖ´Â °ÍÀº ½ÇÇàÁßÀÇ thread¿¡ ½ÃÅ¥·¯Æ¼ ¸Å´ÏÀú°¡ ÀνºÅçÀ» Çã°¡ÇßÀ» °æ¿ì¿¡ ÇÑÁ¤ÇÕ´Ï´Ù. ÇÑ ¹ø ÀνºÅç Çϸé, ºô´õ ¸¦ ¿Å°Ü³õÀ» ¼ö ¾ø½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
builder - ÀνºÅç ÇÏ´Â Ãʱâ ÄÜÅ×Å°½ºÆ®ÆÄÅ©Æ®¸®ºô´õ . nullÀÎ °æ¿ì, ºô´õ°¡ ¼³Á¤µÇ¾î ÀÖÁö ¾Ê´Ù
¿¹¿Ü:
SecurityException - º¸¾È»óÀÇ ÀÌÀ¯·Î ºô´õ ¸¦ ÀνºÅç ÇÒ ¼ö ¾ø´Â °æ¿ì
NamingException - ½ÃÅ¥·¯Æ¼ °ü·Ã ÀÌ¿ÜÀÇ ÀÌÀ¯·Î½á ºô´õ ¸¦ ÀνºÅç ÇÒ ¼ö ¾ø´Â °æ¿ì
IllegalStateException - ºô´õ°¡ ÀÌ¹Ì ÀνºÅç µÇ°í ÀÖ´Â °æ¿ì
°ü·Ã Ç׸ñ:
hasInitialContextFactoryBuilder(), SecurityManager.checkSetFactory()

hasInitialContextFactoryBuilder

public static boolean hasInitialContextFactoryBuilder()
Ãʱâ ÄÜÅ×Å°½ºÆ®ÆÄÅ©Æ®¸®ºô´õ°¡ ¼³Á¤µÇ¾î ÀÖ´ÂÁö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.

¹Ýȯ°ª:
Ãʱâ ÄÜÅ×Å°½ºÆ®ÆÄÅ©Æ®¸®ºô´õ°¡ ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
°ü·Ã Ç׸ñ:
setInitialContextFactoryBuilder(javax.naming.spi.InitialContextFactoryBuilder)

getContinuationContext

public static Context  getContinuationContext(CannotProceedException  cpe)
                                      throws NamingException 
ÄÁÅؽºÆ® Á¶ÀÛÀ» °è¼ÓÇÏ´Â ÄÁÅؽºÆ®¸¦ »ý¼ºÇÕ´Ï´Ù.

º¹¼öÀÇ À̸§ °ø°£¿¡ °ÉÄ¡´Â À̸§À¸·Î Á¶ÀÛÀ» ½Ç½ÃÇÏ´Â °æ¿ì, 1°³ÀÇ ³×ÀÌ¹Ö ½Ã½ºÅÛÀÇ ÄÁÅؽºÆ®ÀÌ ±× Á¶ÀÛÀ» ´ÙÀ½ÀÇ ³×ÀÌ¹Ö ½Ã½ºÅÛ¿¡ °Ç³×ÁÙ ÇÊ¿ä°¡ ÀÖ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù. ÄÁÅؽºÆ® ±¸ÇöÀº ÀÌ°ÍÀ» ½Ç½ÃÇϱâ À§Çؼ­ ¾ó¸¶³ª ó¸®Çß´ÂÁö¸¦ Á¤È®ÇÏ°Ô °¡¸®Å°´Â Á¤º¸¸¦ Æ÷ÇÔÇÏ´Â CannotProceedExceptionÀ» ÃÖÃÊ·Î ±¸ÃàÇÕ´Ï´Ù. °è¼ÓµÇ¾î getContinuationContext¸¦ È£ÃâÇØ, JNDI ·ÎºÎÅÍ °è¼Ó ÄÁÅؽºÆ®¸¦ ÃëµæÇÕ´Ï´Ù. ÄÁÅؽºÆ® ±¸ÇöÀº °è¼Ó ÄÁÅؽºÆ® ÀÇ °°Àº Á¶ÀÛÀ» È£ÃâÇØ, ¾ÆÁ÷ ÇØ°áµÇ¾î ÀÖÁö ¾ÊÀº À̸§ÀÇ ³ª¸ÓÁöÀÇ ºÎºÐÀ» »ç¿ëÇØ ÄÁÅؽºÆ® Á¶ÀÛÀ» Àç°³ÇÕ´Ï´Ù.

cpe ÆĶó¹ÌÅ͸¦ »ç¿ëÇϱâ Àü¿¡ ÀÌ ¸Þ¼­µå´Â ÇÁ·ÎÆÛƼ CPE °ªÀ» cpe·Î ¼³Á¤ÇÏ´Â °Í¿¡ÀÇÇØ ±× °´Ã¼¿¡ °ü·ÃµÈ ȯ°æÀ» °»½ÅÇÕ´Ï´Ù. ÀÌ ÇÁ·ÎÆÛƼ´Â °è¼Ó ÄÁÅؽºÆ®ÀÌ »ó¼ÓÇØ, ±× ÄÁÅؽºÆ® ÀÇ ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ°¡ ÀÌ ¿¹¿ÜÀÇ Çʵ带 Á¶»çÇϴµ¥ »ç¿ëÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
cpe - ÀÌ °è¼ÓÀ» Æ®¸®°Å ÇÑ null ÀÌ¿ÜÀÇ ¿¹¿Ü
¹Ýȯ°ª:
Á¶ÀÛÀ» °è¼ÓÇÏ´Â null ÀÌ¿ÜÀÇ Context °´Ã¼
¿¹¿Ü:
NamingException - ³×ÀÌ¹Ö ¿¹¿Ü°¡ ¹ß»ýÇßÀ» °æ¿ì

getStateToBind

public static Object  getStateToBind(Object  obj,
                                    Name  name,
                                    Context  nameCtx,
                                    Hashtable <?,?> environment)
                             throws NamingException 
°´Ã¼ÀÇ ¹ÙÀεù »óŸ¦ ÃëµæÇÕ´Ï´Ù.

DirContext ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÏ°í ÀÖ´Â ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ´Â ÀÌ ¸Þ¼­µå°¡ ¾Æ´Ï°í DirectoryManager.getStateToBind()¸¦ »ç¿ëÇϵµ·Ï ÇÕ´Ï´Ù. Context ÀÎÅÍÆäÀ̽º¸¸À» ±¸ÇöÇÏ°í ÀÖ´Â ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ°¡ ÀÌ ¸Þ¼­µå¸¦ »ç¿ëÇϵµ·Ï ÇÕ´Ï´Ù.

ÀÌ ¸Þ¼­µå´Â ȯ°æ ÇÁ·ÎÆÛƼÀÇ Context.STATE_FACTORIES ÇÁ·ÎÆÛƼ ¹× nameCtx¿¡ °ü·ÃÇÑ ÇÁ·Î¹ÙÀÌ´õ resource fileÀÇ Context.STATE_FACTORIES ÇÁ·ÎÆÛƼ·Î ÁöÁ¤µÈ »óÅ ÆÑÅ丮¸¦, ÀÌ Â÷·Ê·Î »ç¿ëÇÕ´Ï´Ù. ÀÌ ÇÁ·ÎÆÛƼÀÇ °ªÀº ¼ø¼­¿¡ ½ÃÇè ¹Þ´Â ÆÑÅ丮 Ŭ·¡½º¸íÀÇ, ±¸µÎÁ¡À¸·Î ´Ü¶ôÁö¾îÁø ¸®½ºÆ®À̸ç, °´Ã¼ »óŸ¦ µ¹·ÁÁÖ´Â °Í¿¡ ¼º°øÇÑ ÃÖÃÊÀÇ °ªÀÌ »ç¿ëµË´Ï´Ù. ÀÌ ¹æ¹ýÀ¸·Î °´Ã¼ »óŸ¦ ¾Æ¹«°Íµµ ÃëµæÇÒ ¼ö ¾ø´Â °æ¿ì, °´Ã¼ ÀÚü¸¦ ¸®ÅÏÇÕ´Ï´Ù. »óÅÂÀÇ ÃëµæÁß¿¡ ¿¹¿Ü°¡ °ËÃâµÇ¾úÀ» °æ¿ì, ±× ¿¹¿Ü´Â È£ÃâÇØ Ãø¿¡ ÀεµÇØÁý´Ï´Ù.

»óÅ ÆÑÅ丮 (StateFactory ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÏ°í ÀÖ´Â °´Ã¼)´Â public ÀÎ °ÍÀÌ ÇÊ¿äÇØ, ¶Ç Àμö¸¦ ÃëÇÏÁö ¾Ê´Â public »ý¼ºÀÚ¸¦ °¡Áú ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.

name ÆĶó¹ÌÅÍ ¹× nameCtx ÆĶó¹ÌÅ͸¦ ÀÓÀÇ¿¡ »ç¿ëÇØ, »ý¼ºÁßÀÇ °´Ã¼ÀÇ À̸§À» ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÚ¼¼ÇÑ ³»¿ëÀº ObjectFactory.getObjectInstance() ¡¸À̸§ ÆĶó¹ÌÅÍ¿Í ÄÁÅؽºÆ® ÆĶó¹ÌÅÍ¡¹ÀÇ ¼³¸íÀ» ÂüÁ¶ÇϽʽÿÀ.

ÀÌ ¸Þ¼­µå´Â Referenceable °´Ã¼¸¦ µ¹·ÁÁÖ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù. ÀÌ °´Ã¼¸¦ ¾ò´Â ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ´Â ÀÌ °´Ã¼¸¦ Á÷Á¢ Æ÷ÇÔÇϵ簡 ȤÀº Referenceable.getReference()¸¦ »ç¿ëÇØ ±× ÂüÁ¶¸¦ ÃßÃâÇØ ´ë½Å¿¡ ±×°ÍÀ» Æ÷ÇÔÇÏ´ÂÁö¸¦ ¼±ÅÃÇÒ ¼ö ÀÖ½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
obj - ¹ÙÀεå ÇÏ´Â »óÅÂÀÇ Ãëµæ ´ë»óÀÌ µÇ´Â null ÀÌ¿ÜÀÇ °´Ã¼
name - nameCtx¿¡ °ü·ÃµÈ ÀÌ °´Ã¼ÀÇ À̸§, ¶Ç´Â À̸§ÀÌ ÁöÁ¤µÇÁö ¾Ê´Â °æ¿ì´Â null
nameCtx - name ÆĶó¹ÌÅÍÀÇ ÁöÁ¤¿¡ °ü·ÃµÈ ÄÁÅؽºÆ®, ¶Ç´Â name°¡ µðÆúÆ®ÀÇ Ãʱâ ÄÁÅؽºÆ®¿¡ °ü·ÃµÈ °æ¿ì´Â null
environment - »óÅ ÆÑÅ丮 ¹× °´Ã¼ »óÅÂÀÇ »ý¼º¿¡ »ç¿ëµÇ´Â null °¡´É¼ºÀÌ Àִ ȯ°æ
¹Ýȯ°ª:
obj ¹ÙÀεù »óŸ¦ ³ªÅ¸³»´Â null ÀÌ¿ÜÀÇ °´Ã¼. °´Ã¼ (obj) ÀÚüÀÇ °æ¿ìµµ ÀÖ´Ù
¿¹¿Ü:
NamingException - ¾×¼¼½º ÇÑ ÆÑÅ丮ÀÇ 1°³°¡ ¿¹¿Ü¸¦ Throw ÇßÀ» °æ¿ì, ¶Ç´Â ÆÑÅ丮 ¹× °´Ã¼ Ŭ·¡½ºÀÇ ·Îµå ¹× ÀνºÅϽºÈ­Áß¿¡ ¿¡·¯°¡ ¹ß°ßµÇ¾úÀ» °æ¿ì. ÆÑÅ丮´Â °´Ã¼ »ý¼º¿¡ ´Ù¸¥ ÆÑÅ丮¸¦ »ç¿ëÇÏ°í ½ÍÁö ¾ÊÀº °æ¿ì¿¡ ÇÑÁ¤ÇØ ¿¹¿Ü¸¦ Throw Çϵµ·Ï ÇÑ´Ù. StateFactory.getStateToBind()¸¦ ÂüÁ¶
µµÀÔµÈ ¹öÀü :
1.3
°ü·Ã Ç׸ñ:
StateFactory, StateFactory.getStateToBind(java.lang.Object, javax.naming.Name, javax.naming.Context, java.util.Hashtable), DirectoryManager.getStateToBind(java.lang.Object, javax.naming.Name, javax.naming.Context, java.util.Hashtable, javax.naming.directory.Attributes)

JavaTM 2 Platform
Standard Ed. 5.0

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