Showing the changes to java/pkg/sun/rmi/server/ActivatableServerRef.java (1 of 18352 files). Show all
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| 1 | /* | ||
| 2 | * Copyright (c) 1997, 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 sun.rmi.server; | ||
| 27 | |||
| 28 | import java.io.IOException; | ||
| 29 | import java.io.NotSerializableException; | ||
| 30 | import java.io.ObjectOutput; | ||
| 31 | import java.rmi.*; | ||
| 32 | import java.rmi.server.*; | ||
| 33 | import java.rmi.activation.ActivationID; | ||
| 34 | import sun.rmi.transport.LiveRef; | ||
| 35 | |||
| 36 | /** | ||
| 37 | * Server-side ref for a persistent remote impl. | ||
| 38 | * | ||
| 39 | * @author Ann Wollrath | ||
| 40 | */ | ||
| 41 | public class ActivatableServerRef extends UnicastServerRef2 { | ||
| 42 | |||
| 43 | private static final long serialVersionUID = 2002967993223003793L; | ||
| 44 | |||
| 45 | private ActivationID id; | ||
| 46 | |||
| 47 | /** | ||
| 48 | * Construct a Unicast server remote reference to be exported | ||
| 49 | * on the specified port. | ||
| 50 | */ | ||
| 51 | public ActivatableServerRef(ActivationID id, int port) | ||
| 52 | { | ||
| 53 | this(id, port, null, null); | ||
| 54 | } | ||
| 55 | |||
| 56 | /** | ||
| 57 | * Construct a Unicast server remote reference to be exported | ||
| 58 | * on the specified port. | ||
| 59 | */ | ||
| 60 | public ActivatableServerRef(ActivationID id, int port, | ||
| 61 | RMIClientSocketFactory csf, | ||
| 62 | RMIServerSocketFactory ssf) | ||
| 63 | { | ||
| 64 | super(new LiveRef(port, csf, ssf)); | ||
| 65 | this.id = id; | ||
| 66 | } | ||
| 67 | |||
| 68 | /** | ||
| 69 | * Returns the class of the ref type to be serialized | ||
| 70 | */ | ||
| 71 | public String getRefClass(ObjectOutput out) | ||
| 72 | { | ||
| 73 | return "ActivatableServerRef"; | ||
| 74 | } | ||
| 75 | |||
| 76 | /** | ||
| 77 | * Return the client remote reference for this remoteRef. | ||
| 78 | * In the case of a client RemoteRef "this" is the answer. | ||
| 79 | * For a server remote reference, a client side one will have to | ||
| 80 | * found or created. | ||
| 81 | */ | ||
| 82 | protected RemoteRef getClientRef() { | ||
| 83 | return new ActivatableRef(id, new UnicastRef2(ref)); | ||
| 84 | } | ||
| 85 | |||
| 86 | /** | ||
| 87 | * Prevents serialization (because deserializaion is impossible). | ||
| 88 | */ | ||
| 89 | public void writeExternal(ObjectOutput out) throws IOException { | ||
| 90 | throw new NotSerializableException( | ||
| 91 | "ActivatableServerRef not serializable"); | ||
| 92 | } | ||
| 93 | } | ||