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 java.util.Iterator ;
  29 
  30 import org.omg.CORBA_2_3.portable.InputStream ;
  31 import org.omg.CORBA_2_3.portable.OutputStream ;
  32 
  33 import org.omg.CORBA.OctetSeqHolder ;
  34 
  35 import com.sun.corba.se.spi.activation.POANameHelper ;
  36 
  37 import com.sun.corba.se.spi.orb.ORB ;
  38 import com.sun.corba.se.spi.orb.ORBVersion ;
  39 import com.sun.corba.se.spi.orb.ORBVersionFactory ;
  40 
  41 import com.sun.corba.se.spi.ior.ObjectAdapterId ;
  42 
  43 import com.sun.corba.se.impl.ior.ObjectKeyFactoryImpl ;
  44 
  45 public final class POAObjectKeyTemplate extends NewObjectKeyTemplateBase
  46 {
  47     /** This constructor reads the template ONLY from the stream.
  48     */
  49     public POAObjectKeyTemplate( ORB orb, int magic, int scid, InputStream is )
  50     {
  51         super( orb, magic, scid, is.read_long(), is.read_string(),
  52             new ObjectAdapterIdArray( POANameHelper.read( is ) ) ) ;
  53 
  54         setORBVersion( is ) ;
  55     }
  56 
  57     /** This constructor reads a complete ObjectKey (template and Id)
  58     * from the stream.
  59     */
  60     public POAObjectKeyTemplate( ORB orb, int magic, int scid, InputStream is,
  61         OctetSeqHolder osh )
  62     {
  63         super( orb, magic, scid, is.read_long(), is.read_string(),
  64             new ObjectAdapterIdArray( POANameHelper.read( is ) ) ) ;
  65 
  66         osh.value = readObjectKey( is ) ;
  67 
  68         setORBVersion( is ) ;
  69     }
  70 
  71     public POAObjectKeyTemplate( ORB orb, int scid, int serverid, String orbid,
  72         ObjectAdapterId objectAdapterId)
  73     {
  74         super( orb, ObjectKeyFactoryImpl.JAVAMAGIC_NEWER, scid, serverid, orbid,
  75             objectAdapterId ) ;
  76 
  77         setORBVersion( ORBVersionFactory.getORBVersion() ) ;
  78     }
  79 
  80     public void writeTemplate(OutputStream os)
  81     {
  82         os.write_long( getMagic() ) ;
  83         os.write_long( getSubcontractId() ) ;
  84         os.write_long( getServerId() ) ;
  85         os.write_string( getORBId() ) ;
  86         getObjectAdapterId().write( os ) ;
  87     }
  88 }