JavaTM 2
Platform
Std.  Ed.  v1. 4.0

javax.rmi.CORBA
Ŭ·¡½º Util

java.lang.Object 
  |
  +--javax.rmi.CORBA.Util

public class Util
extends Object

°øÅëÀÇ Á¶ÀÛÀ» ½ÇÇàÇϱâ À§Çؼ­ ±×·çÅÍ±â ¹× Tie ¸¦ »ç¿ëÇÒ ¼ö ÀÖ´Â À¯Æ¿¸®Æ¼ ¸Þ¼Òµå¸¦ Á¦°øÇÕ´Ï´Ù.


¸Þ¼ÒµåÀÇ °³¿ä
static Object copyObject (Object  obj, ORB  orb)
          ¿ÀºêÁ§Æ®¸¦ Ä«ÇÇ ¶Ç´Â Á¢¼ÓÇÕ´Ï´Ù.
static Object [] copyObjects (Object [] obj, ORB  orb)
          ¿ÀºêÁ§Æ®ÀÇ ¹è¿­À» Ä«ÇÇ ¶Ç´Â Á¢¼ÓÇÕ´Ï´Ù.
static ValueHandler createValueHandler ()
          ValueHandler ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇϴ Ŭ·¡½ºÀÇ ´Üµ¶ ÀνºÅϽº¸¦ µ¹·ÁÁÝ´Ï´Ù.
static String getCodebase (Class  clz)
          ÁöÁ¤µÈ Ŭ·¡½ºÀÇ ÄÚµå º£À̽º°¡ ÀÖÀ¸¸é, ±× ÄÚµå º£À̽º¸¦ µ¹·ÁÁÝ´Ï´Ù.
static Tie getTie (Remote  target)
          ÁöÁ¤µÈ Ÿ°Ù ¿ÀºêÁ§Æ®ÀÇ Tie °¡ ÀÖÀ¸¸é, ±× Tie ¸¦ µ¹·ÁÁÝ´Ï´Ù.
static boolean isLocal (Stub  stub)
          isLocal ¸Þ¼Òµå°¡ RemoteException ¸¦ ½½·Î¿ì ÇÒ ¼ö ÀÖ´Â °ÍÀ» Á¦¿ÜÇØ,ObjectImpl.
static Class loadClass (String  className, String  remoteCodebase, ClassLoader  loader)
          ÁöÁ¤µÈ Ŭ·¡½ºÀÇ Å¬·¡½º ÀνºÅϽº¸¦ µ¹·ÁÁÝ´Ï´Ù.
static RemoteException mapSystemException (SystemException  ex)
          SystemException ¸¦ RemoteException ¿¡ MAP ÇÕ´Ï´Ù.
static Object readAny (InputStream  in)
          java.lang.Object ¸¦ CORBA ÀÇ Any ÇüÀ¸·Î¼­ ÀоîµéÀÔ´Ï´Ù.
static void registerTarget (Tie  tie, Remote  target)
          Tie ÀÇ Å¸°ÙÀ» µî·ÏÇÕ´Ï´Ù.
static void unexportObject (Remote  target)
          °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø Tie ¸¦ ³»ºÎ Å×ÀÌºí¿¡¼­ »èÁ¦ÇØ,Tie.deactivate() ¸¦ È£ÃâÇØ ¿ÀºêÁ§Æ®¸¦ Á¾·áÇÕ´Ï´Ù.
static RemoteException wrapException (Throwable  orig)
          ±¸Çö ¸Þ¼Òµå¿¡ ÀÇÇØ ½½·Î¿ì µÈ ¿¹¿Ü¸¦ ·¦ ÇÕ´Ï´Ù.
static void writeAbstractObject (OutputStream  out, Object  obj)
          java.lang.Object ¸¦ °ª ¶Ç´Â CORBA Object ·Î¼­ ±âÀÔÇÕ´Ï´Ù.
static void writeAny (OutputStream  out, Object  obj)
          java.lang.Object ¸¦ CORBA ÀÇ Any ÇüÀ¸·Î¼­ ±âÀÔÇÕ´Ï´Ù.
static void writeRemoteObject (OutputStream  out, Object  obj)
          java.lang.Object ¸¦ CORBA Object ·Î¼­ ±âÀÔÇÕ´Ï´Ù.
 
Ŭ·¡½º java.lang. Object ¿¡¼­ »ó¼Ó¹ÞÀº ¸Þ¼Òµå
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait
 

¸Þ¼ÒµåÀÇ »ó¼¼

mapSystemException

public static RemoteException  mapSystemException(SystemException  ex)
SystemException ¸¦ RemoteException ¿¡ MAP ÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
ex - MAP ÇÏ´Â SystemException
¹Ýȯ°ª:
MAP µÈ ¿¹¿Ü

writeAny

public static void writeAny(OutputStream  out,
                            Object  obj)
java.lang.Object ¸¦ CORBA ÀÇ Any ÇüÀ¸·Î¼­ ±âÀÔÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
out - Any ÇüÀ» ±âÀÔÇÏ´Â ½ºÆ®¸²
obj - Any ÇüÀ¸·Î¼­ ±âÀÔÇÏ´Â ¿ÀºêÁ§Æ®

readAny

public static Object  readAny(InputStream  in)
java.lang.Object ¸¦ CORBA ÀÇ Any ÇüÀ¸·Î¼­ ÀоîµéÀÔ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
in - Any ÇüÀ» ÀоîµéÀÌ´Â ½ºÆ®¸²
¹Ýȯ°ª:
½ºÆ®¸²À¸·ÎºÎÅÍ ÀÐÈù ¿ÀºêÁ§Æ®

writeRemoteObject

public static void writeRemoteObject(OutputStream  out,
                                     Object  obj)
java.lang.Object ¸¦ CORBA Object ·Î¼­ ±âÀÔÇÕ´Ï´Ù. obj °¡ export µÈ RMI-IIOP ¼­¹ö ¿ÀºêÁ§Æ®ÀÎ °æ¿ì, Tie °¡ °Ë»öµÇ¾î obj ¿¡ ¿¬°á½Ãų ¼ö ÀÖ¾î °è¼ÓµÇ¾î out.write_Object(org.omg.CORBA.Object) ¿¡ ±âÀÔÇØÁý´Ï´Ù. obj °¡ CORBA Object ÀÎ °æ¿ì,obj ´Â out.write_Object(org.omg.CORBA.Object) ¿¡ ±âÀÔÇØÁý´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
out - ¿ÀºêÁ§Æ®¸¦ ±âÀÔÇÏ´Â ½ºÆ®¸²
obj - ±âÀÔÇÏ´Â ¿ÀºêÁ§Æ®

writeAbstractObject

public static void writeAbstractObject(OutputStream  out,
                                       Object  obj)
java.lang.Object ¸¦ °ª ¶Ç´Â CORBA Object ·Î¼­ ±âÀÔÇÕ´Ï´Ù. obj °¡ °ª¿ÀºêÁ§Æ® ¶Ç´Â ±×·çÅͱ⠿ÀºêÁ§Æ®ÀÎ °æ¿ì,obj ´Â out.write_abstract_interface(java.lang.Object) ¿¡ ±âÀÔÇØÁý´Ï´Ù. obj °¡ export µÈ RMI-IIOP ¼­¹ö ¿ÀºêÁ§Æ®ÀÎ °æ¿ì, Tie °¡ °Ë»öµÇ¾î obj ¿¡ ¿¬°á½Ãų ¼ö ÀÖ¾î °è¼ÓµÇ¾î out.write_abstract_interface(java.lang.Object) ¿¡ ±âÀÔÇØÁý´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
out - ¿ÀºêÁ§Æ®¸¦ ±âÀÔÇÏ´Â ½ºÆ®¸²
obj - ±âÀÔÇÏ´Â ¿ÀºêÁ§Æ®

registerTarget

public static void registerTarget(Tie  tie,
                                  Remote  target)
Tie ÀÇ Å¸°ÙÀ» µî·ÏÇÕ´Ï´Ù. Tie ¸¦ ³»ºÎ Å×ÀÌºí¿¡ Ãß°¡ÇØ, Tie ¿ÀºêÁ§Æ®ÀÇ Tie.setTarget(java.rmi.Remote) ¸¦ È£ÃâÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
tie - µî·ÏÇÏ´Â Tie
target - Tie ÀÇ Å¸°Ù

unexportObject

public static void unexportObject(Remote  target)
                           throws NoSuchObjectException 
°ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø Tie ¸¦ ³»ºÎ Å×ÀÌºí¿¡¼­ »èÁ¦ÇØ,Tie.deactivate() ¸¦ È£ÃâÇØ ¿ÀºêÁ§Æ®¸¦ Á¾·áÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
target - ¾È export ÇÏ´Â ¿ÀºêÁ§Æ®
NoSuchObjectException

getTie

public static Tie  getTie(Remote  target)
ÁöÁ¤µÈ Ÿ°Ù ¿ÀºêÁ§Æ®ÀÇ Tie °¡ ÀÖÀ¸¸é, ±× Tie ¸¦ µ¹·ÁÁÝ´Ï´Ù.

¹Ýȯ°ª:
Tie, ¶Ç´Â ÁöÁ¤µÈ Ÿ°ÙÀ¸·Î µî·ÏµÇ¾î ÀÖ´Â Tie °¡ ¾ø´Â °æ¿ì´Â null

createValueHandler

public static ValueHandler  createValueHandler()
ValueHandler ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇϴ Ŭ·¡½ºÀÇ ´Üµ¶ ÀνºÅϽº¸¦ µ¹·ÁÁÝ´Ï´Ù.

¹Ýȯ°ª:
ValueHandler ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇϴ Ŭ·¡½º

getCodebase

public static String  getCodebase(Class  clz)
ÁöÁ¤µÈ Ŭ·¡½ºÀÇ ÄÚµå º£À̽º°¡ ÀÖÀ¸¸é, ±× ÄÚµå º£À̽º¸¦ µ¹·ÁÁÝ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
clz - ÄÚµå º£À̽º¸¦ ÃëµæÇϴ Ŭ·¡½º
¹Ýȯ°ª:
½ºÆäÀ̽º¿¡¼­ ´Ü¶ôÁö¾îÁø URL ÀÇ ¸®½ºÆ®, ¶Ç´Â null

loadClass

public static Class  loadClass(String  className,
                              String  remoteCodebase,
                              ClassLoader  loader)
                       throws ClassNotFoundException 
ÁöÁ¤µÈ Ŭ·¡½ºÀÇ Å¬·¡½º ÀνºÅϽº¸¦ µ¹·ÁÁÝ´Ï´Ù.

ÀÌ ¸Þ¼ÒµåÀÇ »ç¾çÀº ¡¸Java to IDL language mapping¡¹(ptc/00-01-06)¿¡ ±ÔÁ¤µÇ°í ÀÖ½À´Ï´Ù.

Java 2 Ç÷§Æû¿¡¼­´Â ÀÌ ¸Þ¼Òµå´Â ´ÙÀ½°ú °°ÀÌ µ¿ÀÛÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
className - Ŭ·¡½ºÀÇ À̸§
remoteCodebase - Ŭ·¡½º¸¦ °Ë»öÇÏ´Â ½ºÆäÀ̽º¿¡¼­ ´Ü¶ôÁö¾îÁø URL ÀÇ ¸®½ºÆ®. null ÀÇ °æ¿ì ÀÖ¾î
loader - ´Ù¸¥ ¸Þ¼Òµå°¡ ¸ðµÎ ½ÇÆÐÇßÀ» °æ¿ì¿¡, Ŭ·¡½º¸¦ ·ÎµåÇϱâ À§Çؼ­(¶§¹®¿¡) »ç¿ëÇÏ´Â ClassLoader
¹Ýȯ°ª:
·Îµå µÈ Ŭ·¡½º¸¦ ³ªÅ¸³»´Â Class ¿ÀºêÁ§Æ®
¿¹¿Ü:
ClassNotFoundException - Ŭ·¡½º¸¦ ·ÎµåÇÒ ¼ö ¾ø´Â °æ¿ì

isLocal

public static boolean isLocal(Stub  stub)
                       throws RemoteException 
isLocal ¸Þ¼Òµå°¡ RemoteException ¸¦ ½½·Î¿ì ÇÒ ¼ö ÀÖ´Â °ÍÀ» Á¦¿ÜÇØ,ObjectImpl. _is_local ¿Í °°Àº ½Ã¸àƽ½º¸¦ °¡Áý´Ï´Ù. ±×·çÅͱⰡ, ƯÁ¤ÀÇ ¿ÀºêÁ§Æ®°¡ ·ÎÄà ¼­¹øÆ®¿¡ ÀÇÇØ ±¸ÇöµÇ¾î µû¶ó, ·ÎÄà ȣÃâ API ¸¦ »ç¿ëÇÒ ¼ö ÀÖÀ»Áö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÒ ¼ö ÀÖ°Ô _is_local() °¡ Á¦°øµË´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
stub - Å×½ºÆ®ÇÏ´Â ±×·çÅͱâ
¹Ýȯ°ª:
¿ÀºêÁ§Æ®¸¦ »ý¼ºÇÏ´Â ¼­¹øÆ®°¡ ±×·çÅͱâ¿Í °°Àº ÇÁ·Î¼¼½º¿¡ ³õ¿©Á® ¾çÂÊ ¸ðµÎ°¡ °°Àº ORB ÀνºÅϽº¸¦ °øÀ¯ÇÏ´Â °æ¿ì,_is_local() ¸Þ¼Òµå´Â true ¸¦ µ¹·ÁÁÝ´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì,_is_local() ¸Þ¼Òµå´Â false ¸¦ µ¹·ÁÁÝ´Ï´Ù. _is_local() ÀÇ µðÆúÆ®ÀÇ µ¿ÀÛÀº ¡¸false ¸¦ µ¹·ÁÁش١¹ÀÔ´Ï´Ù.
¿¹¿Ü:
RemoteException - IDL »ç¾çÀÇ Java ´Â RemoteException ¸¦ ½½·Î¿ì µÇµµ·Ï(µíÀÌ) ÇÏ´Â Á¶°ÇÀ» ÁöÁ¤ÇÏÁö ¾Ê½À´Ï´Ù.

wrapException

public static RemoteException  wrapException(Throwable  orig)
±¸Çö ¸Þ¼Òµå¿¡ ÀÇÇØ ½½·Î¿ì µÈ ¿¹¿Ü¸¦ ·¦ ÇÕ´Ï´Ù. ÇØ´çÇϴ Ŭ¶óÀ̾ðÆ®ÃøÀÇ ¿¹¿Ü¸¦ µ¹·ÁÁÝ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
orig - ·¦ ÇÏ´Â ¿¹¿Ü
¹Ýȯ°ª:
·¦ µÈ ¿¹¿Ü

copyObjects

public static Object [] copyObjects(Object [] obj,
                                   ORB  orb)
                            throws RemoteException 
¿ÀºêÁ§Æ®ÀÇ ¹è¿­À» Ä«ÇÇ ¶Ç´Â Á¢¼ÓÇÕ´Ï´Ù. ·ÎÄà ±×·çÅͱⰡ ½ÇÁ¦ÀÇ ÆÄ¶ó¹ÌÅ͸¦ ÀÓÀÇÀÇ ¼öÄ«ÇÇÇϴµ¥ »ç¿ëÇØ, Çʿ信 µû¶ó¼­ ÆÄ¶ó¹ÌÅͰ£¿¡ °øÀ¯ÇØ RMI ½Ã¸àƽ½º¸¦ ¼­Æ÷Æ®ÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
obj - Ä«ÇÇ ¶Ç´Â Á¢¼Ó ´ë»óÀÇ ¿ÀºêÁ§Æ®
orb - ORB
¹Ýȯ°ª:
Ä«ÇÇ ¶Ç´Â Á¢¼ÓµÈ ¿ÀºêÁ§Æ®
¿¹¿Ü:
RemoteException - Ä«ÇÇ ¶Ç´Â Á¢¼ÓÇÒ ¼ö ÀÖ´Â ¿ÀºêÁ§Æ®°¡ ¾ø´Â °æ¿ì

copyObject

public static Object  copyObject(Object  obj,
                                ORB  orb)
                         throws RemoteException 
¿ÀºêÁ§Æ®¸¦ Ä«ÇÇ ¶Ç´Â Á¢¼ÓÇÕ´Ï´Ù. ·ÎÄà ±×·çÅͱⰡ ½ÇÁ¦ÀÇ ÆÄ¶ó¹ÌÅÍ, °á°ú ¿ÀºêÁ§Æ®, ¶Ç´Â ¿¹¿Ü¸¦ Ä«ÇÇÇϴµ¥ »ç¿ëÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
obj - Ä«ÇÇ ´ë»óÀÇ ¿ÀºêÁ§Æ®
orb - ORB
¹Ýȯ°ª:
Ä«ÇÇ ¶Ç´Â Á¢¼ÓµÈ ¿ÀºêÁ§Æ®
¿¹¿Ü:
RemoteException - ¿ÀºêÁ§Æ®¸¦ Ä«ÇÇ ¶Ç´Â Á¢¼ÓÇÒ ¼ö ¾ø´Â °æ¿ì

JavaTM 2
Platform
Std.  Ed.  v1. 4.0

¹ö±×ÀÇ º¸°í¿Í ±â´ÉÀÇ ¸®Äù½ºÆ®
ÀÌ¿ÜÀÇ API ·¹ÆÛ·±½º ¹× °³¹ßÀÚ¿ë ¹®¼­¿¡ ´ëÇØ¼­´Â Java 2 SDK SE °³¹ßÀÚ¿ë ¹®¼­¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä. °³¹ßÀÚÀü¿ëÀÇ »ó¼¼ÇÑ ÇØ¼³, °³³äÀÇ °³¿ä, ¿ë¾îÀÇ Á¤ÀÇ, ¹ö±×ÀÇ È¸ÇÇÃ¥, ¹× ÄÚµå ½Ç·Ê°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.

Java, Java 2 D, ¹× JDBC ´Â ¹Ì±¹ ¹× ±× ¿ÜÀÇ ³ª¶ó¿¡ À־ÀÇ 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.