source: trunk/gcc/libjava/java/rmi/Naming.java

/*
  Copyright (c) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.

This file is part of GNU Classpath.

GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
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any later version.
 
GNU Classpath 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 for more details.

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along with GNU Classpath; see the file COPYING.  If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.

Linking this library statically or dynamically with other modules is
making a combined work based on this library.  Thus, the terms and
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combination.

As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
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independent module, the terms and conditions of the license of that
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this exception to your version of the library, but you are not
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exception statement from your version. */

package java.rmi;

import java.net.MalformedURLException;
import java.net.URL;
import java.rmi.registry.Registry;
import java.rmi.registry.LocateRegistry;

public final class Naming {

public static Remote lookup(String name) throws NotBoundException, MalformedURLException, RemoteException {
        URL u = new URL("http:" + name);
        return (getRegistry(u).lookup(u.getFile().substring(1)));
}

public static void bind(String name, Remote obj) throws AlreadyBoundException, MalformedURLException, RemoteException {
        URL u = new URL("http:" + name);
        getRegistry(u).bind(u.getFile().substring(1), obj);
}

public static void unbind(String name) throws RemoteException, NotBoundException, MalformedURLException {
        URL u = new URL("http:" + name);
        getRegistry(u).unbind(u.getFile().substring(1));
}

public static void rebind(String name, Remote obj) throws RemoteException, MalformedURLException {
        URL u = new URL("http:" + name);
        getRegistry(u).rebind(u.getFile().substring(1), obj);
}

public static String[] list(String name) throws RemoteException, MalformedURLException {
        return (getRegistry(new URL("http:" + name)).list());
}

private static Registry getRegistry(URL u) throws RemoteException {
        if (u.getPort() == -1) {
                return (LocateRegistry.getRegistry(u.getHost()));
        }
        else {
                return (LocateRegistry.getRegistry(u.getHost(), u.getPort()));
        }
}

}