/* * Copyright (c) 2009, 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 * or visit www.oracle.com if you need additional information or have any * questions. */ package com.sun.jmx.remote.protocol.iiop; import org.omg.CORBA.ORB;import org.omg.CORBA.portable.Delegate;import javax.rmi.PortableRemoteObject;import javax.rmi.CORBA.Stub; import java.util.Properties;import java.rmi.Remote;import java.rmi.RemoteException;import java.rmi.NoSuchObjectException; import com.sun.jmx.remote.internal.IIOPProxy; /** * An implementatin of IIOPProxy that simply delegates to the appropriate * RMI-IIOP and CORBA APIs. */ public class IIOPProxyImpl implements IIOPProxy {    public IIOPProxyImpl() { }     @Override    public boolean isStub(Object obj) {        return (obj instanceof Stub);    }     @Override    public Object getDelegate(Object stub) {        return ((Stub)stub)._get_delegate();    }     @Override    public void setDelegate(Object stub, Object delegate) {        ((Stub)stub)._set_delegate((Delegate)delegate);    }     @Override    public Object getOrb(Object stub) {        try {            return ((Stub)stub)._orb();        } catch (org.omg.CORBA.BAD_OPERATION x) {            throw new UnsupportedOperationException(x);        }    }     @Override    public void connect(Object stub, Object orb)        throws RemoteException    {        ((Stub)stub).connect((ORB)orb);    }     @Override    public boolean isOrb(Object obj) {        return (obj instanceof ORB);    }     @Override    public Object createOrb(String[] args, Properties props) {        return ORB.init(args, props);    }     @Override    public Object stringToObject(Object orb, String str) {        return ((ORB)orb).string_to_object(str);    }     @Override    public String objectToString(Object orb, Object obj) {        return ((ORB)orb).object_to_string((org.omg.CORBA.Object)obj);    }     @Override    @SuppressWarnings("unchecked")    public <T> T narrow(Object narrowFrom, Class<T> narrowTo) {        return (T)PortableRemoteObject.narrow(narrowFrom, narrowTo);    }     @Override    public void exportObject(Remote obj) throws RemoteException {        PortableRemoteObject.exportObject(obj);    }     @Override    public void unexportObject(Remote obj) throws NoSuchObjectException {        PortableRemoteObject.unexportObject(obj);    }     @Override    public Remote toStub(Remote obj) throws NoSuchObjectException {        return PortableRemoteObject.toStub(obj);    }}