JavaTM 2 Platform
Standard Ed. 5.0

javax.naming.spi
ÀÎÅÍÆäÀ̽º DirObjectFactory

¸ðµç ½´ÆÛ ÀÎÅÍÆäÀ̽º:
ObjectFactory

public interface DirObjectFactory
extends ObjectFactory

ÀÌ ÀÎÅÍÆäÀ̽º´Â ±× °´Ã¼¿¡ °üÇÑ °´Ã¼¿Í ¼Ó¼ºÀÌ ÁöÁ¤µÈ °´Ã¼¸¦ »ý¼ºÇÏ´Â ÆÑÅ丮¸¦ ³ªÅ¸³À´Ï´Ù.

JNDI üÁ¦¿¡¼­´Â ¡¸°´Ã¼ ÆÑÅ丮¡¹¸¦ »ç¿ëÇØ °´Ã¼ ±¸ÇöÀ» µ¿ÀûÀ¸·Î ·ÎµåÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÚ¼¼ÇÑ °ÍÀº ObjectFactory¸¦ ÂüÁ¶ÇϽʽÿÀ.

DirObjectFactory´Â ObjectFactory¸¦ È®ÀåÇØ, getObjectInstance() ¸Þ¼­µå¿¡ Attributes ÀνºÅϽº¸¦ ÁöÁ¤ÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù. DirObjectFactory ±¸ÇöÀº DirContext ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ°¡ »ç¿ëÇÏ´Â °ÍÀÔ´Ï´Ù. ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ´Â µð·ºÅ丮·ÎºÎÅÍ °´Ã¼¸¦ ÀоîµéÀÏ »Ó¸¸ ¾Æ´Ï¶ó, °´Ã¼ ÆÑÅ丮°¡ °´Ã¼¸¦ ó¸®ÇÒ ÇÊ¿ä°¡ ÀÖÀ»Áö ¾î¶³Áö¸¦ ±× ÆÑÅ丮°¡ Á¶»çÇϴµ¥ µµ¿òÀÌ µÇ´Â ¼Ó¼ºÀ» ¹Ì¸® °¡Á® µÑ ¼ö°¡ ÀÖ½À´Ï´Ù. ¿¹¸¦ µé¾î LDAP ½ºÅ¸ÀÏÀÇ ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ´Â °´Ã¼ÀÇ ¡¸objectclass¡¹¸¦ ÀÐ±â µÑ ¼ö°¡ ÀÖ½À´Ï´Ù. CORBA °´Ã¼ ÆÑÅ丮´Â ¡¸objectclass=corbaObject¡¹¶ó°í ÇÏ´Â LDAP ¿£Æ®¸®¸¸À» ´ë»óÀ¸·Î ÇÏ°í ÀÖ´Ù°í ÇÕ´Ï´Ù. LDAP ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ¿¡ ÀÇÇØ ÁöÁ¤µÈ ¼Ó¼ºÀ» »ç¿ëÇØ, CORBA °´Ã¼ ÆÑÅ丮´Â °ü°è°¡ ¾ø´Â °´Ã¼¸¦ Àçºü¸£°Ô ¹èÁ¦ÇÒ ¼ö ÀÖ¾î CORBA ÀÌ¿ÜÀÇ °´Ã¼ ÆÑÅ丮´Â CORBA °ü·ÃÀÇ LDAP ¿£Æ®¸®¸¦ Àçºü¸£°Ô ¹èÁ¦ÇÒ ¼ö ÀÖ½À´Ï´Ù.

µµÀÔµÈ ¹öÀü :
1.3
°ü·Ã Ç׸ñ:
NamingManager.getObjectInstance(java.lang.Object, javax.naming.Name, javax.naming.Context, java.util.Hashtable), DirectoryManager.getObjectInstance(java.lang.Object, javax.naming.Name, javax.naming.Context, java.util.Hashtable, javax.naming.directory.Attributes), ObjectFactory

¸Þ¼­µå °³¿ä
 Object getObjectInstance (Object  obj, Name  name, Context  nameCtx, Hashtable <?,?> environment, Attributes  attrs)
          À§Ä¡ Á¤º¸ ¶Ç´Â ÂüÁ¶ Á¤º¸ ¹× ÁöÁ¤µÈ ¼Ó¼ºÀ» »ç¿ëÇØ, °´Ã¼¸¦ »ý¼ºÇÕ´Ï´Ù.
 
ÀÎÅÍÆäÀ̽º javax.naming.spi. ObjectFactory ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
getObjectInstance
 

¸Þ¼­µåÀÇ »ó¼¼

getObjectInstance

Object  getObjectInstance(Object  obj,
                         Name  name,
                         Context  nameCtx,
                         Hashtable <?,?> environment,
                         Attributes  attrs)
                         throws Exception 
À§Ä¡ Á¤º¸ ¶Ç´Â ÂüÁ¶ Á¤º¸ ¹× ÁöÁ¤µÈ ¼Ó¼ºÀ» »ç¿ëÇØ, °´Ã¼¸¦ »ý¼ºÇÕ´Ï´Ù.

ÀÌ °´Ã¼ÀÇ Æ¯¼ö ¿ä°ÇÀº, environment¸¦ »ç¿ëÇØ ÁöÁ¤µË´Ï´Ù. ÀÌ·¯ÇÑ È¯°æ ÇÁ·ÎÆÛƼÀÇ ÀϷʷμ­´Â »ç¿ëÀÚ ½Äº° Á¤º¸°¡ ÀÖ½À´Ï´Ù.

DirectoryManager.getObjectInstance()´Â °´Ã¼ ÆÑÅ丮¿¡ ¿¬¼ÓÀûÀ¸·Î ·ÎµåÇÕ´Ï´Ù. DirObjectFactory¸¦ °ËÃâÇϸé, DirectoryManager.getObjectInstance()´Â DirObjectFactory.getObjectInstance()¸¦ È£ÃâÇÕ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ObjectFactory.getObjectInstance()¸¦ È£ÃâÇÕ´Ï´Ù. ÆÑÅ丮°¡ null ÀÌ¿ÜÀÇ ´äÀ» »ý¼ºÇÒ ¶§±îÁö, DirectoryManager.getObjectInstance()´Â ÀÌ°ÍÀ» °è¼ÓÇÕ´Ï´Ù.

°´Ã¼ ÆÑÅ丮°¡ ¿¹¿Ü¸¦ Throw Çϸé, ±× ¿¹¿Ü´Â DirectoryManager.getObjectInstance() È£Ãâ Ãø¿¡ °Ç³×¹Þ½À´Ï´Ù. null ÀÌ¿ÜÀÇ ´ë´äÀ» »ý¼ºÇÒ °¡´É¼ºÀÌ ÀÖ´Â °Í ¿ÜÀÇ ÆÑÅ丮ÀÇ °Ë»öÀº Á¤ÁöÇÕ´Ï´Ù. °´Ã¼ ÆÑÅ丮´Â ±×°ÍÀÌ ¸ñÀûÀÇ À¯ÀÏÇÑ ÆÑÅ丮À̸ç, ´Ù¸¥ °´Ã¼ ÆÑÅ丮¸¦ °Ë»öÇÒ ÇÊ¿ä°¡ ¾ø´Â °ÍÀÌ È®½ÇÇÑ °æ¿ì¿¡ ÇÑÁ¤ÇØ, ¿¹¿Ü¸¦ Throw Çϵµ·Ï ÇÕ´Ï´Ù. ÀÌ ÆÑÅ丮°¡ ÁöÁ¤µÈ Àμö·Î °´Ã¼¸¦ »ý¼ºÇÒ ¼ö ¾ø´Â °æ¿ì´Â nullÀ» µ¹·ÁÁÖµµ·Ï ÇÕ´Ï´Ù.

DirObjectFactory´Â ObjectFactory¸¦ È®ÀåÇϹǷÎObjectFactory´Â °á°úÀûÀ¸·Î 2°³ÀÇ getObjectInstance() ¸Þ¼­µå¸¦ °¡Áý´Ï´Ù. ÀÌ 2°³ÀÇ ¸Þ¼­µå´Â ¼Ó¼º Àμö°¡ ´Ù¸¨´Ï´Ù. DirObjectFactory¸¦ ±¸ÇöÇÏ´Â ÆÑÅ丮¸¦ ÁöÁ¤Çϸé, DirectoryManager.getObjectInstance()´Â ¼Ó¼º Àμö¸¦ ¹Þ¾ÆµéÀÌ´Â ¸Þ¼­µå¸¸À» »ç¿ëÇØ, NamingManager.getObjectInstance()´Â ¼Ó¼º Àμö¸¦ ¹Þ¾ÆµéÀÌÁö ¾Ê´Â ¸Þ¼­µå¸¸À» »ç¿ëÇÕ´Ï´Ù.

DirObjectFactory¿¡ ¶È°°ÀÌ Àû¿ëµÇ´Â URL ÄÁÅؽºÆ® ÆÑÅ丮 ¹× °´Ã¼ ÆÑÅ丮¿ÜÀÇ ÇÁ·ÎÆÛƼÀÇ ¼³¸í¿¡ ´ëÇؼ­´Â ObjectFactory¸¦ ÂüÁ¶ÇϽʽÿÀ.

name, attrs ¹× environment °¢ ÆĶó¹ÌÅʹ ȣÃâÃøÀÌ ¼ÒÀ¯ÇÕ´Ï´Ù. ±¸ÇöÀº ÀÌ·¯ÇÑ °´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.

ÆĶó¹ÌÅÍ:
obj - °´Ã¼ÀÇ »ý¼º¿¡ »ç¿ëÇÒ ¼ö ÀÖ´Â À§Ä¡ Á¤º¸ ¶Ç´Â ÂüÁ¶ Á¤º¸¸¦ Æ÷ÇÔÇÏ´Â null °¡´É¼ºÀÌ ÀÖ´Â °´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 - null °¡´É¼ºÀÌ ÀÖ´Â °´Ã¼ÀÇ »ý¼º¿¡ »ç¿ëµÇ´Â ȯ°æ
attrs - null °¡´É¼ºÀÌ ÀÖ´Â obj ¼Ó¼ºÀ» ¾ó¸¶Àΰ¡ Æ÷ÇÔÇÑ ¼Ó¼º. attrs´Â ¹Ýµå½Ã obj ¼Ó¼ºÀ» ¸ðµÎ °¡Áú ÇÊ¿ä´Â ¾ø´Ù. °´Ã¼ ÆÑÅ丮°¡ ¶ÇÇÑ ¼Ó¼ºÀ» ÇÊ¿ä·Î ÇÏ´Â °æ¿ì, ÆÑÅ丮´Â obj Àΰ¡ ȤÀº name¿Í nameCtx¸¦ »ç¿ëÇØ ¼Ó¼ºÀ» ÃëµæÇÒ ÇÊ¿ä°¡ ÀÖ´Ù. ÆÑÅ丮´Â attrs¸¦ º¯°æÇÒ ¼ö ¾ø´Ù
¹Ýȯ°ª:
»ý¼ºµÈ °´Ã¼. °´Ã¼¸¦ »ý¼ºÇÒ ¼ö ¾ø´Â °æ¿ì´Â null
¿¹¿Ü:
Exception - °´Ã¼ÀÇ »ý¼ºÁß¿¡ ÀÌ °´Ã¼ ÆÑÅ丮°¡ ¿¹¿Ü¸¦ °ËÃâÇØ, ´Ù¸¥ °´Ã¼ ÆÑÅ丮°¡ ½ÃÇàµÇÁö ¾Ê´Â °æ¿ì
°ü·Ã Ç׸ñ:
DirectoryManager.getObjectInstance(java.lang.Object, javax.naming.Name, javax.naming.Context, java.util.Hashtable, javax.naming.directory.Attributes), NamingManager.getURLContext(java.lang.String, java.util.Hashtable)

JavaTM 2 Platform
Standard Ed. 5.0

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