1 /*
   2  * Copyright (c) 2000, 2003, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package com.sun.corba.se.impl.ior;
  27 
  28 import org.omg.CORBA.INTERNAL ;
  29 import org.omg.CORBA.OctetSeqHolder ;
  30 
  31 import org.omg.CORBA_2_3.portable.InputStream ;
  32 import org.omg.CORBA_2_3.portable.OutputStream ;
  33 
  34 import com.sun.corba.se.spi.orb.ORB ;
  35 import com.sun.corba.se.spi.orb.ORBVersion ;
  36 import com.sun.corba.se.spi.orb.ORBVersionFactory ;
  37 
  38 import com.sun.corba.se.impl.ior.ObjectKeyFactoryImpl ;
  39 
  40 /**
  41  * @author Ken Cavanaugh
  42  */
  43 public final class OldPOAObjectKeyTemplate extends OldObjectKeyTemplateBase
  44 {
  45     /** This constructor reads the template ONLY from the stream
  46     */
  47     public OldPOAObjectKeyTemplate( ORB orb, int magic, int scid, InputStream is )
  48     {
  49         this( orb, magic, scid, is.read_long(), is.read_long(), is.read_long() ) ;
  50     }
  51 
  52     /** This constructor reads a complete ObjectKey (template and Id)
  53     * from the stream.
  54     */
  55     public OldPOAObjectKeyTemplate( ORB orb, int magic, int scid, InputStream is,
  56         OctetSeqHolder osh )
  57     {
  58         this( orb, magic, scid, is ) ;
  59         osh.value = readObjectKey( is ) ;
  60     }
  61 
  62     public OldPOAObjectKeyTemplate( ORB orb, int magic, int scid, int serverid,
  63         int orbid, int poaid)
  64     {
  65         super( orb, magic, scid, serverid,
  66             Integer.toString( orbid ),
  67             new ObjectAdapterIdNumber( poaid ) ) ;
  68     }
  69 
  70     public void writeTemplate(OutputStream os)
  71     {
  72         os.write_long( getMagic() ) ;
  73         os.write_long( getSubcontractId() ) ;
  74         os.write_long( getServerId() ) ;
  75 
  76         int orbid = Integer.parseInt( getORBId() ) ;
  77         os.write_long( orbid ) ;
  78 
  79         ObjectAdapterIdNumber oaid = (ObjectAdapterIdNumber)(getObjectAdapterId()) ;
  80         int poaid = oaid.getOldPOAId()  ;
  81         os.write_long( poaid ) ;
  82     }
  83 
  84     public ORBVersion getORBVersion()
  85     {
  86         if (getMagic() == ObjectKeyFactoryImpl.JAVAMAGIC_OLD)
  87             return ORBVersionFactory.getOLD() ;
  88         else if (getMagic() == ObjectKeyFactoryImpl.JAVAMAGIC_NEW)
  89             return ORBVersionFactory.getNEW() ;
  90         else
  91             throw new INTERNAL() ;
  92     }
  93 }