JavaTM 2 Platform
Standard Ed. 5.0

javax.naming.spi
ÀÎÅÍÆäÀ̽º StateFactory

¾Ë·ÁÁø ¼­ºê ÀÎÅÍÆäÀ̽º ¸ñ·Ï :
DirStateFactory

public interface StateFactory

ÀÌ ÀÎÅÍÆäÀ̽º´Â °´Ã¼ÀÇ ¹ÙÀεù »óŸ¦ ¾ò´Â ÆÑÅ丮¸¦ ³ªÅ¸³À´Ï´Ù.

JNDI üÁ¦¿¡¼­´Â ¡¸°´Ã¼ ÆÑÅ丮¡¹¸¦ »ç¿ëÇØ °´Ã¼ ±¸ÇöÀ» µ¿ÀûÀ¸·Î ·ÎµåÇÏ´Â °ÍÀÌ °¡´ÉÇÕ´Ï´Ù. ¿¹¸¦ µé¾î À̸§ °ø°£¿¡ ¹ÙÀÎµå µÈ ÇÁ¸°Å͸¦ °Ë»öÇÏ´Â °æ¿ì, Àμ⠼­ºñ½º°¡ ÇÁ¸°Å͸íÀ» Reference¿¡ ¹ÙÀεå Çϸé, ÇÁ¸°ÅÍ Reference¸¦ »ç¿ëÇØ ÇÁ¸°ÅÍ °´Ã¼¸¦ »ý¼ºÇØ, ·è ¾÷ÀÇ È£ÃâÃøÀÌ ·è ¾÷ ÈÄ¿¡ Á÷Á¢ ÇÁ¸°ÅÍ °´Ã¼·Î Á¶ÀÛÇÒ ¼ö ÀÖ°Ô µË´Ï´Ù.

ObjectFactory´Â ƯÁ¤ÀÇ ÇüÅÂÀÇ °´Ã¼ »ý¼ºÀ» ½Ç½ÃÇÕ´Ï´Ù. »ó±âÀÇ ¿¹¿¡¼­´Â Printer °´Ã¼ÀÇ »ý¼º¿¡ PrinterObjectFactory¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.

¿ªÀÇ ÇÁ·Î¼¼½º¿¡¼­´Â °´Ã¼°¡ À̸§ °ø°£¿¡ ¹ÙÀÎµå µÇ°í ÀÖ´Â °æ¿ì, JNDI´Â ¡¸»óÅ ÆÑÅ丮¡¹¸¦ Á¦°øÇÕ´Ï´Ù. ¿©±â¿¡¼­µµ ÇÁ¸°Å͸¦ ¿¹¸¦ µé¾î ÇÁ¸°ÅÍ °´Ã¼°¡ °»½ÅµÇ¾î ÀçÂ÷ ¹ÙÀÎµå µÇ´Â °æ¿ì¸¦ »ý°¢ÇÕ´Ï´Ù.

 ctx.rebind ("inky", printer) ;
ctx ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ´Â »óÅ ÆÑÅ丮¸¦ »ç¿ëÇØ printer À̸§ °ø°£¿¡ÀÇ ¹ÙÀεù »óŸ¦ ÃëµæÇÕ´Ï´Ù. Printer ŸÀÔ °´Ã¼ »óÅ ÆÑÅ丮´Â ³×ÀÌ¹Ö ½Ã½ºÅÛ¿¡¼­ÀÇ ±â¾ïÀ» À§Çؼ­ º¸´Ù ÄÄÆÑÆ®ÇÑ °´Ã¼¸¦ µ¹·ÁÁÖ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù.

»óÅ ÆÑÅ丮´Â StateFactory ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù. ¶Ç ÆÑÅ丮 Ŭ·¡½º´Â public ÀÎ °ÍÀÌ ÇÊ¿äÇØ, ÇÑÆí ÆĶó¹ÌÅ͸¦ ÀâÈ÷Áö ¾Ê´Â public »ý¼ºÀÚ¸¦ °¡Áú ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.

»óÅ ÆÑÅ丮ÀÇ getStateToBind() ¸Þ¼­µå´Â ´Ù¸¥ ÆĶó¹ÌÅ͸¦ »ç¿ëÇØ ¿©·¯ Â÷·Ê È£ÃâµÇ´Â ÀÏÀÌ ÀÖ½À´Ï´Ù. ±¸ÇöÀº thread ¼¼ÀÌÇÁÀÔ´Ï´Ù.

StateFactory´Â Context ÀÎÅÍÆäÀ̽º¸¸À» ±¸ÇöÇÏ°í ÀÖ´Â ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ ´ë»óÀÔ´Ï´Ù. DirStateFactory´Â DirContext ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÏ°í ÀÖ´Â ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ ´ë»óÀÔ´Ï´Ù.

µµÀÔµÈ ¹öÀü :
1.3
°ü·Ã Ç׸ñ:
NamingManager.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), ObjectFactory, DirStateFactory

¸Þ¼­µå °³¿ä
 Object getStateToBind (Object  obj, Name  name, Context  nameCtx, Hashtable <?,?> environment)
          °´Ã¼ÀÇ ¹ÙÀεù »óŸ¦ ÃëµæÇÕ´Ï´Ù.
 

¸Þ¼­µåÀÇ »ó¼¼

getStateToBind

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

NamingManager.getStateToBind()´Â »óÅ ÆÑÅ丮¿¡ ¿¬¼ÓÀûÀ¸·Î ·ÎµåÇØ, 1°³ÀÌ null ÀÌ¿ÜÀÇ ´ë´äÀ» »ý¼ºÇÒ ¶§±îÁö »óÅ ÆÑÅ丮»ó¿¡¼­ ÀÌ ¸Þ¼­µå¸¦ °è¼Ó È£ÃâÇÕ´Ï´Ù. DirectoryManager.getStateToBind()´Â »óÅ ÆÑÅ丮¿¡ ¿¬¼ÓÀûÀ¸·Î ·ÎµåÇÕ´Ï´Ù. ÆÑÅ丮°¡ DirStateFactory¸¦ ±¸ÇöÇÏ°í ÀÖÀ¸¸é, DirectoryManager°¡ DirStateFactory.getStateToBind()¸¦ È£ÃâÇÕ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â StateFactory.getStateToBind()¸¦ È£ÃâÇÕ´Ï´Ù.

ÆÑÅ丮°¡ ¿¹¿Ü¸¦ Throw Çϸé, ±× ¿¹¿Ü´Â NamingManager.getStateToBind() ¹× DirectoryManager.getStateToBind() 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. ÆÑÅ丮´Â ±×°ÍÀÌ ¸ñÀûÀÇ À¯ÀÏÇÑ ÆÑÅ丮À̸ç, ´Ù¸¥ ÆÑÅ丮¸¦ °Ë»öÇÒ ÇÊ¿ä°¡ ¾ø´Â °ÍÀÌ È®½ÇÇÑ °æ¿ì¿¡°Ô¸¸, ¿¹¿Ü¸¦ Throw Çϵµ·Ï ÇÕ´Ï´Ù. ÀÌ ÆÑÅ丮°¡ ÁöÁ¤µÈ Àμö·Î °´Ã¼¸¦ »ý¼ºÇÒ ¼ö ¾ø´Â °æ¿ì´Â nullÀ» ¸®ÅÏÇÕ´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. ÆÑÅ丮°¡ nameCtx¸¦ »ç¿ëÇÏ´Â °æ¿ì´Â ±× »ç¿ëÀ» º´Çà ¾×¼¼½º¿Í µ¿±âÈ­Çϵµ·Ï ÇÕ´Ï´Ù. ÄÁÅؽºÆ® ±¸ÇöÀº thread ¼¼ÀÌÇÁÀÎ °ÍÀÌ º¸ÁõµÇ¾î ÀÖÁö ¾Ê±â ¶§¹®ÀÔ´Ï´Ù.

name ÆĶó¹ÌÅÍ 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 - »óŸ¦ ¾ò´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 - null °¡´É¼ºÀÌ ÀÖ´Â °´Ã¼ »óÅÂÀÇ »ý¼º¿¡ »ç¿ëµÇ´Â ȯ°æ
¹Ýȯ°ª:
°´Ã¼ÀÇ ¹ÙÀεù »óÅÂ. ÆÑÅ丮°¡ ¾Æ¹«°Íµµ º¯°æÀ» µ¹·ÁÁÖÁö ¾Ê´Â °æ¿ì´Â null
¿¹¿Ü:
NamingException - °´Ã¼ »óŸ¦ ÃëµæÇÏ·Á°í ÇÏ°í ÀÖÀ» ¶§ ÀÌ ÆÑÅ丮°¡ ¿¹¿Ü¸¦ °ËÃâÇØ, ´Ù¸¥ ÆÑÅ丮°¡ ½ÃÇàµÇÁö ¾Ê´Â °æ¿ì
°ü·Ã Ç׸ñ:
NamingManager.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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