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/*
* Copyright 1997-2003 Sun Microsystems, Inc. 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. Sun designates this
* particular file as subject to the "Classpath" exception as provided
* by Sun 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.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
package sun.rmi.server;
import java.io.IOException;
import java.io.NotSerializableException;
import java.io.ObjectOutput;
import java.rmi.*;
import java.rmi.server.*;
import java.rmi.activation.ActivationID;
import sun.rmi.transport.LiveRef;
/**
* Server-side ref for a persistent remote impl.
*
* @author Ann Wollrath
*/
public class ActivatableServerRef extends UnicastServerRef2 {
private static final long serialVersionUID = 2002967993223003793L;
private ActivationID id;
/**
* Construct a Unicast server remote reference to be exported
* on the specified port.
*/
public ActivatableServerRef(ActivationID id, int port)
{
this(id, port, null, null);
}
/**
* Construct a Unicast server remote reference to be exported
* on the specified port.
*/
public ActivatableServerRef(ActivationID id, int port,
RMIClientSocketFactory csf,
RMIServerSocketFactory ssf)
{
super(new LiveRef(port, csf, ssf));
this.id = id;
}
/**
* Returns the class of the ref type to be serialized
*/
public String getRefClass(ObjectOutput out)
{
return "ActivatableServerRef";
}
/**
* Return the client remote reference for this remoteRef.
* In the case of a client RemoteRef "this" is the answer.
* For a server remote reference, a client side one will have to
* found or created.
*/
protected RemoteRef getClientRef() {
return new ActivatableRef(id, new UnicastRef2(ref));
}
/**
* Prevents serialization (because deserializaion is impossible).
*/
public void writeExternal(ObjectOutput out) throws IOException {
throw new NotSerializableException(
"ActivatableServerRef not serializable");
}
}
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