OldPOAObjectKeyTemplate.java revision 608:7e06bf1dcb09 
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
26package com.sun.corba.se.impl.ior;
27
28import org.omg.CORBA.INTERNAL ;
29import org.omg.CORBA.OctetSeqHolder ;
30
31import org.omg.CORBA_2_3.portable.InputStream ;
32import org.omg.CORBA_2_3.portable.OutputStream ;
33
34import com.sun.corba.se.spi.orb.ORB ;
35import com.sun.corba.se.spi.orb.ORBVersion ;
36import com.sun.corba.se.spi.orb.ORBVersionFactory ;
37
38import com.sun.corba.se.impl.ior.ObjectKeyFactoryImpl ;
39
40/**
41 * @author Ken Cavanaugh
42 */
43public 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}
94