OldPOAObjectKeyTemplate.java

/*
 * Copyright (c) 2000, 2003, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
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package org.jboss.com.sun.corba.se.impl.ior;

import org.omg.CORBA.INTERNAL;
import org.omg.CORBA.OctetSeqHolder;

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

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

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

/**
 * @author Ken Cavanaugh
 */
public final class OldPOAObjectKeyTemplate extends OldObjectKeyTemplateBase
{
    /**
     * This constructor reads the template ONLY from the stream
     */
    public OldPOAObjectKeyTemplate(ORB orb, int magic, int scid, InputStream is)
    {
        this(orb, magic, scid, is.read_long(), is.read_long(), is.read_long());
    }

    /**
     * This constructor reads a complete ObjectKey (template and Id) from the stream.
     */
    public OldPOAObjectKeyTemplate(ORB orb, int magic, int scid, InputStream is, OctetSeqHolder osh)
    {
        this(orb, magic, scid, is);
        osh.value = readObjectKey(is);
    }

    public OldPOAObjectKeyTemplate(ORB orb, int magic, int scid, int serverid, int orbid, int poaid)
    {
        super(orb, magic, scid, serverid, Integer.toString(orbid), new ObjectAdapterIdNumber(poaid));
    }

    public void writeTemplate(OutputStream os)
    {
        os.write_long(getMagic());
        os.write_long(getSubcontractId());
        os.write_long(getServerId());

        int orbid = Integer.parseInt(getORBId());
        os.write_long(orbid);

        ObjectAdapterIdNumber oaid = (ObjectAdapterIdNumber) (getObjectAdapterId());
        int poaid = oaid.getOldPOAId();
        os.write_long(poaid);
    }

    public ORBVersion getORBVersion()
    {
        if (getMagic() == ObjectKeyFactoryImpl.JAVAMAGIC_OLD)
            return ORBVersionFactory.getOLD();
        else if (getMagic() == ObjectKeyFactoryImpl.JAVAMAGIC_NEW)
            return ORBVersionFactory.getNEW();
        else
            throw new INTERNAL();
    }
}