1 /* 2 * Copyright (c) 2003, 2019, 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 com.sun.jmx.remote.internal.rmi; 27 28 import java.io.IOException; 29 import java.io.ObjectInput; 30 import java.io.ObjectOutput; 31 import java.lang.reflect.Method; 32 import java.rmi.Remote; 33 import java.rmi.RemoteException; 34 import java.rmi.server.RemoteObject; 35 import java.rmi.server.RemoteRef; 36 37 38 @SuppressWarnings({"deprecation", 39 "serial"}) // Externalizable class w/o no-arg c'tor 40 public class ProxyRef implements RemoteRef { 41 private static final long serialVersionUID = -6503061366316814723L; 42 43 public ProxyRef(RemoteRef ref) { 44 this.ref = ref; 45 } 46 47 public void readExternal(ObjectInput in) 48 throws IOException, ClassNotFoundException { 49 ref.readExternal(in); 50 } 51 52 public void writeExternal(ObjectOutput out) throws IOException { 53 ref.writeExternal(out); 54 } 55 56 /** 57 * @deprecated 58 */ 59 @Deprecated 60 public void invoke(java.rmi.server.RemoteCall call) throws Exception { 61 ref.invoke(call); 62 } 63 64 public Object invoke(Remote obj, Method method, Object[] params, 65 long opnum) throws Exception { 66 return ref.invoke(obj, method, params, opnum); 67 } 68 69 /** 70 * @deprecated 71 */ 72 @Deprecated 73 public void done(java.rmi.server.RemoteCall call) throws RemoteException { 74 ref.done(call); 75 } 76 77 public String getRefClass(ObjectOutput out) { 78 return ref.getRefClass(out); 79 } 80 81 /** 82 * @deprecated 83 */ 84 @Deprecated 85 public java.rmi.server.RemoteCall newCall(RemoteObject obj, 86 java.rmi.server.Operation[] op, int opnum, 87 long hash) throws RemoteException { 88 return ref.newCall(obj, op, opnum, hash); 89 } 90 91 public boolean remoteEquals(RemoteRef obj) { 92 return ref.remoteEquals(obj); 93 } 94 95 public int remoteHashCode() { 96 return ref.remoteHashCode(); 97 } 98 99 public String remoteToString() { 100 return ref.remoteToString(); 101 } 102 103 protected RemoteRef ref; 104 }