newobjectkeytemplatebase.java

java1.6众多例子参考

/*
 * @(#)NewObjectKeyTemplateBase.java	1.10 05/11/17
 *
 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
 * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 */

package com.sun.corba.se.impl.ior;

import java.io.IOException ;

import org.omg.CORBA_2_3.portable.InputStream ;
import org.omg.CORBA_2_3.portable.OutputStream ;

import com.sun.corba.se.spi.ior.ObjectId ;
import com.sun.corba.se.spi.ior.ObjectAdapterId ;
import com.sun.corba.se.spi.ior.ObjectKeyFactory ;

import com.sun.corba.se.spi.ior.iiop.GIOPVersion ;

import com.sun.corba.se.spi.orb.ORB ;
import com.sun.corba.se.spi.orb.ORBVersion ;
import com.sun.corba.se.spi.orb.ORBVersionFactory ;

import com.sun.corba.se.impl.ior.ObjectKeyFactoryImpl ;

public abstract class NewObjectKeyTemplateBase extends ObjectKeyTemplateBase 
{
    public NewObjectKeyTemplateBase( ORB orb, int magic, int scid, int serverid, 
	String orbid, ObjectAdapterId oaid ) 
    {
	super( orb, magic, scid, serverid, orbid, oaid ) ;
	// subclass must set the version, since we don't have the object key here.

	if (magic != ObjectKeyFactoryImpl.JAVAMAGIC_NEWER)
	    throw wrapper.badMagic( new Integer( magic ) ) ;
    }
   
    public void write(ObjectId objectId, OutputStream os) 
    {
	super.write( objectId, os ) ;
	getORBVersion().write( os ) ;
    }

    public void write(OutputStream os) 
    {
	super.write( os ) ;
	getORBVersion().write( os ) ;
    }

    protected void setORBVersion( InputStream is ) 
    {
	ORBVersion version = ORBVersionFactory.create( is ) ;
	setORBVersion( version ) ;
    }
}