/*
* Copyright (c) 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.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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/*
* @COPYRIGHT_MINI_LEGAL_NOTICE_PLACEHOLDER@
*/
package sun.management.jmxremote;
import java.rmi.AccessException;
import java.rmi.NotBoundException;
import java.rmi.Remote;
import java.rmi.RemoteException;
import java.rmi.server.RMIClientSocketFactory;
import java.rmi.server.RMIServerSocketFactory;
import sun.rmi.registry.RegistryImpl;
/** A Registry that consists of a single entry that never changes. */
public class SingleEntryRegistry extends RegistryImpl {
SingleEntryRegistry(int port, String name, Remote object)
throws RemoteException {
super(port);
this.name = name;
this.object = object;
}
SingleEntryRegistry(int port,
RMIClientSocketFactory csf,
RMIServerSocketFactory ssf,
String name,
Remote object)
throws RemoteException {
super(port, csf, ssf);
this.name = name;
this.object = object;
}
public String[] list() {
return new String[] {name};
}
public Remote lookup(String name) throws NotBoundException {
if (name.equals(this.name))
return object;
throw new NotBoundException("Not bound: \"" + name + "\" (only " +
"bound name is \"" + this.name + "\")");
}
public void bind(String name, Remote obj) throws AccessException {
throw new AccessException("Cannot modify this registry");
}
public void rebind(String name, Remote obj) throws AccessException {
throw new AccessException("Cannot modify this registry");
}
public void unbind(String name) throws AccessException {
throw new AccessException("Cannot modify this registry");
}
private final String name;
private final Remote object;
}