JavaTM 2 Platform
Standard Ed. 5.0

org.omg.PortableInterceptor
ÀÎÅÍÆäÀ̽º ORBInitializer

¸ðµç ½´ÆÛ ÀÎÅÍÆäÀ̽º:
IDLEntity, Object, ORBInitializerOperations, Serializable

public interface ORBInitializer
extends ORBInitializerOperations, Object, IDLEntity

ÀΟ¼¼ÇÁŸÀÇ µî·Ï°ú ORB ÃʱâÈ­¸¦ ¿ëÀÌÇÏ°Ô ÇÕ´Ï´Ù.

ÀΟ¼¼ÇÁŸ´Â ORB ¼­ºñ½º°¡ ORB 󸮿¡ Á¢¼ÓÇØ, »ç½Ç»ó ORB ÀϺΰ¡ µÇ±â À§ÇÑ ¼ö´ÜÀÌ µÇµµ·Ï µµµÇ°í ÀÖ½À´Ï´Ù. ÀΟ¼¼ÇÁŸ´Â ORB ÀϺÎÀ̱⠶§¹®¿¡ ORB.initÀÌ ORB¸¦ µ¹·ÁÁÙ ¶§´Â ÀΟ¼¼ÇÁŸÀÇ µî·ÏÀÌ ¿Ï·áÇÏ°í ÀÖ½À´Ï´Ù. ORB.init È£Ãâ¿¡ ÀÇÇØ ORB°¡ ¸®ÅÏµÈ ÈÄ¿¡ ÀΟ¼¼ÇÁŸ¸¦ ORB¿¡ µî·ÏÇÒ ¼ö ¾ø½À´Ï´Ù.

ÀΟ¼¼ÇÁŸÀÇ µî·ÏÀº, ORBInitializerÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÏ´Â °ü·ÃµÈ ORBInitializer °´Ã¼¸¦ µî·ÏÇÏ´Â ¹æ¹ýÀ¸·Î ÇàÇØÁý´Ï´Ù. ORB´Â ÃʱâÈ­ÇÏ°í ÀÖÀ» ¶§, µî·ÏµÇ¾î ÀÖ´Â °¢ ORBInitializer¸¦ È£ÃâÇØ, ±× ÀΟ¼¼ÇÁŸÀÇ µî·Ï¿¡ »ç¿ëµÇ´Â ORBInitInfo °´Ã¼¸¦ °Å±â¿¡ °Ç³×ÁÝ´Ï´Ù.

Java ·Î ORB ÃʱâÈ­ÀÚ¸¦ µî·ÏÇÑ´Ù

ORBInitializers´Â Java ORB ÇÁ·ÎÆÛƼ¸¦ °æÀ¯ÇØ µî·ÏµË´Ï´Ù.

ÇÁ·ÎÆÛƼ¸íÀº ¾Æ·¡ÀÇ Çü½ÄÀ» ÃëÇÕ´Ï´Ù.

org.omg.PortableInterceptor.ORBInitializerClass. <Service>
<Service>´Â ´ÙÀ½ÀÇ ÇÁ·ÎÆÛƼ¸¦ ±¸ÇöÇϴ Ŭ·¡½ºÀÇ Ä³¸¯ÅÍ ¶óÀθíÀÔ´Ï´Ù.
org.omg.PortableInterceptor.ORBInitializer
À̸§ÀÇ Áߺ¹À» ÇÇÇϱâ À§Çؼ­ ¿ªÀÇ DNS ¸í¸í ±ÔÄ¢ÀÌ »ç¿ëµË´Ï´Ù. ¿¹¸¦ µé¾î X ¶ó°í Çϴ ȸ»ç¿¡ ÀÌ´Ï»þ¶óÀÌÀÚ°¡ 3 °³ ÀÖ´Â °æ¿ì´Â ´ÙÀ½ÀÇ ÇÁ·ÎÆÛƼ¸¦ Á¤ÀÇÇÒ ¼ö ÀÖ½À´Ï´Ù. ORB.init ¿¡¼­´Â org.omg.PortableInterceptor.ORBInitializerClass·Î ½ÃÀ۵Ǵ ORB ÇÁ·ÎÆÛƼ°¡ ¼öÁýµÇ¾î °¢°¢ÀÇ ÇÁ·ÎÆÛƼ·ÎºÎÅÍ <Service> ºÎºÐÀÌ ÃßÃâµÇ¾î °´Ã¼´Â Ŭ·¡½º¸íÀ¸·Î¼­ <Service> ij¸¯ÅÍ ¶óÀÎÀ¸·Î ÀνºÅϽº°¡ »ý¼ºµÇ¾î ±× °´Ã¼·Î pre_init ¸Þ¼­µå¿Í post_init ¸Þ¼­µå°¡ È£ÃâµË´Ï´Ù. ¿¹¿Ü°¡ ¹ß»ýÇصµ, ORB´Â ±×°ÍÀ» ¹«½ÃÇØ, 󸮸¦ ¼ÓÇàÇÕ´Ï´Ù.

·Ê

¿¹¸¦ µé¾î X »ç°¡ ±â¼ú Ŭ¶óÀ̾ðÆ®ÃøÀÇ ·Î±ë¼­ºñ½º¿¡ ´ÙÀ½ÀÇ ORBInitializer ±¸ÇöÀÌ ÀÖ´Ù°í ÇÕ´Ï´Ù.

 package com.x.logging;
  import org.omg.PortableInterceptor.Interceptor;
  import org.omg.PortableInterceptor.ORBInitializer;
  import org.omg.PortableInterceptor.ORBInitInfo;
   public class LoggingService implements ORBInitializer {  void pre_init( ORBInitInfo info ) {  // Instantiate the Logging Service s Interceptor.   Interceptor interceptor = new LoggingInterceptor();
 
// Register the Logging Service s Interceptor.   info.add_client_request_interceptor( interceptor );  }   void post_init( ORBInitInfo info ) {  // This service does not need two init points.   }  }  
ÀÌ ·Î±ë¼­ºñ½º¸¦ »ç¿ëÇØ MyApp ¶ó°í ÇÏ´Â ÇÁ·Î±×·¥À» ½ÇÇàÇÏ·Á¸é, »ç¿ëÀÚ´Â ´ÙÀ½°ú °°ÀÌ ÀÔ·ÂÇÕ´Ï´Ù.
java -Dorg.omg.PortableInterceptor.ORBInitializerClass.com.x.Logging.LoggingService MyApp

ÀΟ¼¼ÇÁŸ µî·Ï½ÃÀÇ ÁÖÀÇ

¿ä±¸ ÀΟ¼¼ÇÁŸ´Â ORB º£À̽º·Î µî·ÏµË´Ï´Ù.

°´Ã¼¸¶´ÙÀÇ °¡»ó ÀΟ¼¼ÇÁŸ¸¦ ½ÇÇöÇÏ·Á¸é, Â÷´ÜÁ¡¿¡ À־ÀÇ Å¸°Ù»óÀÇ Á¤Ã¥ ¹®ÀÇÇØ ÀÛ¾÷ÀÇ Çʿ伺ÀÇ À¯¹«¸¦ °áÁ¤ÇÕ´Ï´Ù.

POA ¸¶´ÙÀÇ °¡»ó ÀΟ¼¼ÇÁŸ¸¦ ½ÇÇöÇÏ´Â °æ¿ì´Â °¢ POA¸¦ ´Ù¸¥ ORB ·Î ÀνºÅϽºÈ­ÇØ ÁÖ¼¼¿ä. ÀΟ¼¼ÇÁŸ´Â °ü¸®Çϱ⠽±°Ô ¼ø¼­ ºÙÀÏ ¼ö ÀÖ°í ÀÖ½À´Ï´Ù¸¸, ÀΟ¼¼ÇÁŸÀÇ µî·Ï°ú ¼ø¼­´Â ¹«½¼ °ü°èµµ ¾ø½À´Ï´Ù. ¿ä±¸ ÀΟ¼¼ÇÁŸ´Â ¼­ºñ½º ÄÁÅؽºÆ®¿¡ °ü°èÇÏ°í ÀÖ½À´Ï´Ù. ¼­ºñ½º ÄÁÅؽºÆ®¿¡ ´Â Â÷·Ê°¡ ¾ø±â ¶§¹®¿¡ ¿ä±¸ ÀΟ¼¼ÇÁŸ¿¡ Â÷·Ê¸¦ ºÙÀÏ ÇÊ¿ä´Â ¾ø½À´Ï´Ù. IOR ÀΟ¼¼ÇÁŸ´Â ÅÂ±× Ã·ºÎ ÄÄÆÛ³ÍÆ®¿¡ °ü°èÇÏ°í ÀÖ½À´Ï´Ù. ÅÂ±× Ã·ºÎ ÄÄÆÛ³ÍÆ®¿¡µµ Â÷·Ê°¡ ¾ø±â ¶§¹®¿¡ IOR ÀΟ¼¼ÇÁŸ¿¡ Â÷·Ê¸¦ ºÙÀÏ ÇÊ¿ä´Â ¾ø½À´Ï´Ù.

µî·Ï Äڵ峻¿¡¼­´Â ORB¸¦ »ç¿ëÇÏ´Â (orb_id¸¦ ÁöÁ¤ÇØ ORB.init¸¦ È£ÃâÇÑ´Ù) (ÀÏ)°ÍÀº ÇÇÇØ ÁÖ¼¼¿ä. ORB ÃʱâÈ­Áß¿¡ µî·ÏÀ» Çϱ⠶§¹®¿¡ ÀÌ »óÅ¿¡ ÀÖ´Â ÇÑ, ÀÌ ORB È£Ãâ °á°ú´Â º¸ÁõµÇÁö ¾Ê½À´Ï´Ù.

°ü·Ã Ç׸ñ:
ORBInitInfo

¸Þ¼­µå °³¿ä
 
ÀÎÅÍÆäÀ̽º org.omg.PortableInterceptor. ORBInitializerOperations ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
post_init, pre_init
 
ÀÎÅÍÆäÀ̽º org.omg.CORBA. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
_create_request, _create_request, _duplicate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _is_a, _is_equivalent, _non_existent, _release, _request, _set_policy_override
 


JavaTM 2 Platform
Standard Ed. 5.0

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