jdk/src/solaris/doc/sun/man/man1/ja/tnameserv.1

'\" t
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.\" have any questions.
.\" 
.TH tnameserv 1 "2006 ǯ 9 ·î 4 Æü" "Java SE 6" "¥æ¡¼¥¶¡¼¥³¥Þ¥ó¥É"
.SH "̾Á°"
Java IDL: °ì»þ¥Í¡¼¥à¥µ¡¼¥Ó¥¹ \- \f2tnameserv\fP
.LP

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\f2Java IDL Naming Service Included with ORBD\fP
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(http://java.sun.com/javase/6/docs/technotes/guides/idl/jidlNaming.html) ¤Î¥È¥Ô¥Ã¥¯¤ò»²¾È¤·¤Æ¤¯¤À¤µ¤¤¡£
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.SH "Java\ IDL °ì»þ¥Í¡¼¥à¥µ¡¼¥Ó¥¹"
.IX "Java IDL name server starter script" "" "Java IDL name server starter script \(em \fLtnameserv\fP"
.IX "tnameserv" "" "\fLtnameserv\fP \(em Java IDL name server starter script"
.SM CORBA
¤Î
.SM COS
(Common Object Services) ¥Í¡¼¥à¥µ¡¼¥Ó¥¹¤Ï¡¢¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤¬¥Õ¥¡¥¤¥ë¤ËÂФ·¤Æ¥Ç¥£¥ì¥¯¥È¥ê
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.SH "Java\ IDL °ì»þ¥Í¡¼¥à¥µ¡¼¥Ó¥¹¤Îµ¯Æ°"
.LP
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.IX "tnameserv" "Starting the Java IDL Name Server" "\fLtnameserv\fP \(em Java IDL name server starter script"
Java
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\f3
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import java.util.Properties;
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import org.omg.CORBA.*;
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public class NameClient
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        NamingContext ctx =
.fl
NamingContextHelper.narrow(orb.resolve_initial_references("NameService"));
.fl
        NamingContext objref = ctx;
.fl

.fl
\fP
.fi

.LP
¤³¤Î¥³¡¼¥É¤Ç¤Ï¡¢text ·¿¤Î̾Á°¡Öplans¡×¤òºîÀ®¤·¡¢¤½¤ì¤ò¥À¥ß¡¼¤Î¥ª¥Ö¥¸¥§¥¯¥È»²¾È¤Ë¥Ð¥¤¥ó¥É¤·¤Þ¤¹¡£¤½¤Î¸å¡¢\f2rebind\fP ¤ò»ÈÍѤ·¤Æ½é´ü¥Í¡¼¥ß¥ó¥°¥³¥ó¥Æ¥­¥¹¥È¤Î²¼¤Ë¡Öplans¡×¤òÄɲ䷤Ƥ¤¤Þ¤¹¡£\f2rebind\fP ¥á¥½¥Ã¥É¤ò»ÈÍѤ¹¤ì¤Ð¡¢\f2bind\fP ¤ò»ÈÍѤ·¤¿¾ì¹ç¤ËȯÀ¸¤¹¤ëÎã³°¤òȯÀ¸¤µ¤»¤º¤Ë¡¢¤³¤Î¥×¥í¥°¥é¥à¤ò²¿Å٤ⷫ¤êÊÖ¤·¼Â¹Ô¤Ç¤­¤Þ¤¹¡£
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\f3
.fl
        NameComponent nc1 = new NameComponent("plans", "text");
.fl
        NameComponent[] name1 = {nc1};
.fl
        ctx.rebind(name1, objref);
.fl
        System.out.println("plans rebind sucessful!");
.fl

.fl
\fP
.fi

.LP
¤³¤Î¥³¡¼¥É¤Ç¤Ï¡¢directory ·¿¤Î¡ÖPersonal¡×¤È¤¤¤¦¥Í¡¼¥ß¥ó¥°¥³¥ó¥Æ¥­¥¹¥È¤òºîÀ®¤·¤Þ¤¹¡£¤½¤Î·ë²ÌÆÀ¤é¤ì¤ë¥ª¥Ö¥¸¥§¥¯¥È»²¾È \f3ctx2\fP ¤ò¤³¤Î̾Á°¤Ë¥Ð¥¤¥ó¥É¤·¡¢½é´ü¥Í¡¼¥ß¥ó¥°¥³¥ó¥Æ¥­¥¹¥È¤ËÄɲä·¤Þ¤¹¡£ 
.nf
\f3
.fl
        NameComponent nc2 = new NameComponent("Personal", "directory");
.fl
        NameComponent[] name2 = {nc2};
.fl
        NamingContext ctx2 = ctx.bind_new_context(name2);
.fl
        System.out.println("new naming context added..");
.fl

.fl
\fP
.fi

.LP
»Ä¤ê¤Î¥³¡¼¥É¤Ç¤Ï¡¢¥À¥ß¡¼¤Î¥ª¥Ö¥¸¥§¥¯¥È»²¾È¤ò¡Öschedule¡×¤È¡Öcalendar¡×¤È¤¤¤¦Ì¾Á°¤Ç¥Í¡¼¥ß¥ó¥°¥³¥ó¥Æ¥­¥¹¥È¡ÖPersonal¡×(\f3ctx2\fP) ¤Ë¥Ð¥¤¥ó¥É¤·¤Þ¤¹¡£ 
.nf
\f3
.fl
        NameComponent nc3 = new NameComponent("schedule", "text");
.fl
        NameComponent[] name3 = {nc3};
.fl
        ctx2.rebind(name3, objref);
.fl
        System.out.println("schedule rebind sucessful!");
.fl

.fl
        NameComponent nc4 = new NameComponent("calender", "text");
.fl
        NameComponent[] name4 = {nc4};
.fl
        ctx2.rebind(name4, objref);
.fl
        System.out.println("calender rebind sucessful!");
.fl

.fl

.fl
    } catch (Exception e) {
.fl
        e.printStackTrace(System.err);
.fl
    }
.fl
  }
.fl
}
.fl
\fP
.fi

.LP
.SH "¥µ¥ó¥×¥ë¥¯¥é¥¤¥¢¥ó¥È: ̾Á°¶õ´Ö¤Î¥Ö¥é¥¦¥º"
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.nf
\f3
.fl
import java.util.Properties;
.fl
import org.omg.CORBA.*;
.fl
import org.omg.CosNaming.*;
.fl

.fl
public class NameClientList
.fl
{
.fl
   public static void main(String args[])
.fl
   {
.fl
      try {
.fl
\fP
.fi

.LP
Á°½Ò¤Î¡ÖJava IDL °ì»þ¥Í¡¼¥à¥µ¡¼¥Ó¥¹¤Îµ¯Æ°¡×¤Ç¡¢¥Í¡¼¥à¥µ¡¼¥Ð¡¼¤Ï¥Ý¡¼¥È 1050 ¤ò»ÈÍѤ·¤Æµ¯Æ°¤·¤Þ¤·¤¿¡£¼¡¤Î¥³¡¼¥É¤Ç¡¢¤³¤Î¥Ý¡¼¥ÈÈÖ¹æ¤ò¥¯¥é¥¤¥¢¥ó¥È¥×¥í¥°¥é¥à¤ËÃΤ餻¤Þ¤¹¡£ 
.nf
\f3
.fl

.fl
        Properties props = new Properties();
.fl
        props.put("org.omg.CORBA.ORBInitialPort", "1050");
.fl
        ORB orb = ORB.init(args, props);
.fl

.fl

.fl
\fP
.fi

.LP
¼¡¤Î¥³¡¼¥É¤Ç¤Ï¡¢½é´ü¥Í¡¼¥ß¥ó¥°¥³¥ó¥Æ¥­¥¹¥È¤ò¼èÆÀ¤·¤Æ¤¤¤Þ¤¹¡£
.nf
\f3
.fl
        NamingContext nc =
.fl
NamingContextHelper.narrow(orb.resolve_initial_references("NameService"));
.fl

.fl
\fP
.fi

.LP
\f2list\fP ¥á¥½¥Ã¥É¤Ï¡¢¥Í¡¼¥ß¥ó¥°¥³¥ó¥Æ¥­¥¹¥È¤ËÄɲ䵤ì¤Æ¤¤¤ë¥Ð¥¤¥ó¥Ç¥£¥ó¥°¤ò¥ê¥¹¥È¤·¤Þ¤¹¡£¤³¤Î¾ì¹ç¡¢ºÇÂç 1000 ¸Ä¤Þ¤Ç¤Î¥Ð¥¤¥ó¥Ç¥£¥ó¥°¤¬½é´ü¥Í¡¼¥ß¥ó¥°¥³¥ó¥Æ¥­¥¹¥È¤«¤é BindingListHolder ¤ËÊÖ¤µ¤ì¤Þ¤¹¡£»Ä¤ê¤Î¥Ð¥¤¥ó¥Ç¥£¥ó¥°¤Ï¡¢BindingIteratorHolder ¤ËÊÖ¤µ¤ì¤Þ¤¹¡£ 
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\f3
.fl
        BindingListHolder bl = new BindingListHolder();
.fl
        BindingIteratorHolder blIt= new BindingIteratorHolder();
.fl
        nc.list(1000, bl, blIt);
.fl

.fl
\fP
.fi

.LP
¤³¤Î¥³¡¼¥É¤Ç¤Ï¡¢ÊÖ¤µ¤ì¤¿ BindingListHolder ¤«¤é¥Ð¥¤¥ó¥Ç¥£¥ó¥°¤ÎÇÛÎó¤ò¼èÆÀ¤·¤Þ¤¹¡£¥Ð¥¤¥ó¥Ç¥£¥ó¥°¤¬¤Ê¤¤¾ì¹ç¤Ï¡¢¥×¥í¥°¥é¥à¤Ï½ªÎ»¤·¤Þ¤¹¡£ 
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\f3
.fl
        Binding bindings[] = bl.value;
.fl
        if (bindings.length == 0) return;
.fl

.fl
\fP
.fi

.LP
»Ä¤ê¤Î¥³¡¼¥É¤Ç¤Ï¡¢¥Ð¥¤¥ó¥Ç¥£¥ó¥°¤ËÂФ·¤Æ¥ë¡¼¥×½èÍý¤ò¹Ô¤¤¡¢Ì¾Á°¤ò½ÐÎϤ·¤Þ¤¹¡£
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\f3
.fl
        for (int i=0; i < bindings.length; i++) {
.fl

.fl
            // get the object reference for each binding
.fl
            org.omg.CORBA.Object obj = nc.resolve(bindings[i].binding_name);
.fl
            String objStr = orb.object_to_string(obj);
.fl
            int lastIx = bindings[i].binding_name.length\-1;
.fl

.fl
            // check to see if this is a naming context
.fl
            if (bindings[i].binding_type == BindingType.ncontext) {
.fl
              System.out.println( "Context: " +
.fl
bindings[i].binding_name[lastIx].id);
.fl
            } else {
.fl
                System.out.println("Object: " +
.fl
bindings[i].binding_name[lastIx].id);
.fl
            }
.fl
        }
.fl

.fl
       } catch (Exception e) {
.fl
        e.printStackTrace(System.err);
.fl
       }
.fl
   }
.fl
}
.fl
\fP
.fi

.LP

.LP