1 /*
   2  * Copyright (c) 1996, 2013, 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 package java.rmi.server;
  26 
  27 /**
  28  * The {@code RemoteStub} class is the common superclass of
  29  * statically generated client
  30  * stubs and provides the framework to support a wide range of remote
  31  * reference semantics.  Stub objects are surrogates that support
  32  * exactly the same set of remote interfaces defined by the actual
  33  * implementation of the remote object.
  34  *
  35  * @author  Ann Wollrath
  36  * @since   1.1
  37  *
  38  * @deprecated Statically generated stubs are deprecated, since
  39  * stubs are generated dynamically. See {@link UnicastRemoteObject}
  40  * for information about dynamic stub generation.
  41  */
  42 @Deprecated
  43 abstract public class RemoteStub extends RemoteObject {
  44 
  45     /** indicate compatibility with JDK 1.1.x version of class */
  46     private static final long serialVersionUID = -1585587260594494182L;
  47 
  48     /**
  49      * Constructs a {@code RemoteStub}.
  50      */
  51     protected RemoteStub() {
  52         super();
  53     }
  54 
  55     /**
  56      * Constructs a {@code RemoteStub} with the specified remote
  57      * reference.
  58      *
  59      * @param ref the remote reference
  60      * @since 1.1
  61      */
  62     protected RemoteStub(RemoteRef ref) {
  63         super(ref);
  64     }
  65 
  66     /**
  67      * Throws {@link UnsupportedOperationException}.
  68      *
  69      * @param stub the remote stub
  70      * @param ref the remote reference
  71      * @throws UnsupportedOperationException always
  72      * @since 1.1
  73      * @deprecated No replacement.  The {@code setRef} method
  74      * was intended for setting the remote reference of a remote
  75      * stub. This is unnecessary, since {@code RemoteStub}s can be created
  76      * and initialized with a remote reference through use of
  77      * the {@link #RemoteStub(RemoteRef)} constructor.
  78      */
  79     @Deprecated
  80     protected static void setRef(RemoteStub stub, RemoteRef ref) {
  81         throw new UnsupportedOperationException();
  82     }
  83 }