--- a/jdk/src/java.management/share/classes/com/sun/jmx/remote/internal/IIOPHelper.java	Thu Sep 17 09:19:39 2015 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,190 +0,0 @@
-/*
- * Copyright (c) 2009, 2012, 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.internal;
-
-import java.util.Properties;
-import java.io.IOException;
-import java.rmi.Remote;
-import java.rmi.NoSuchObjectException;
-
-import java.security.AccessController;
-import java.security.PrivilegedAction;
-
-/**
- * A helper class for RMI-IIOP and CORBA APIs.
- */
-
-public final class IIOPHelper {
-    private IIOPHelper() { }
-
-    // loads IIOPProxy implementation class if available
-    private static final String IMPL_CLASS =
-        "com.sun.jmx.remote.protocol.iiop.IIOPProxyImpl";
-    private static final IIOPProxy proxy =
-        AccessController.doPrivileged(new PrivilegedAction<IIOPProxy>() {
-            public IIOPProxy run() {
-                try {
-                    Class<?> c = Class.forName(IMPL_CLASS, true,
-                                               IIOPHelper.class.getClassLoader());
-                    return (IIOPProxy)c.newInstance();
-                } catch (ClassNotFoundException cnf) {
-                    return null;
-                } catch (InstantiationException e) {
-                    throw new AssertionError(e);
-                } catch (IllegalAccessException e) {
-                    throw new AssertionError(e);
-                }
-            }});
-
-    /**
-     * Returns true if RMI-IIOP and CORBA is available.
-     */
-    public static boolean isAvailable() {
-        return proxy != null;
-    }
-
-    private static void ensureAvailable() {
-        if (proxy == null)
-            throw new AssertionError("Should not here");
-    }
-
-    /**
-     * Returns true if the given object is a Stub.
-     */
-    public static boolean isStub(Object obj) {
-        return (proxy == null) ? false : proxy.isStub(obj);
-    }
-
-    /**
-     * Returns the Delegate to which the given Stub delegates.
-     */
-    public static Object getDelegate(Object stub) {
-        ensureAvailable();
-        return proxy.getDelegate(stub);
-    }
-
-    /**
-     * Sets the Delegate for a given Stub.
-     */
-    public static void setDelegate(Object stub, Object delegate) {
-        ensureAvailable();
-        proxy.setDelegate(stub, delegate);
-    }
-
-    /**
-     * Returns the ORB associated with the given stub
-     *
-     * @throws  UnsupportedOperationException
-     *          if the object does not support the operation that
-     *          was invoked
-     */
-    public static Object getOrb(Object stub) {
-        ensureAvailable();
-        return proxy.getOrb(stub);
-    }
-
-    /**
-     * Connects the Stub to the given ORB.
-     */
-    public static void connect(Object stub, Object orb)
-        throws IOException
-    {
-        if (proxy == null)
-            throw new IOException("Connection to ORB failed, RMI/IIOP not available");
-        proxy.connect(stub, orb);
-    }
-
-    /**
-     * Returns true if the given object is an ORB.
-     */
-    public static boolean isOrb(Object obj) {
-        return (proxy == null) ? false : proxy.isOrb(obj);
-    }
-
-    /**
-     * Creates, and returns, a new ORB instance.
-     */
-    public static Object createOrb(String[] args, Properties props)
-        throws IOException
-    {
-        if (proxy == null)
-            throw new IOException("ORB initialization failed, RMI/IIOP not available");
-        return proxy.createOrb(args, props);
-    }
-
-    /**
-     * Converts a string, produced by the object_to_string method, back
-     * to a CORBA object reference.
-     */
-    public static Object stringToObject(Object orb, String str) {
-        ensureAvailable();
-        return proxy.stringToObject(orb, str);
-    }
-
-    /**
-     * Converts the given CORBA object reference to a string.
-     */
-    public static String objectToString(Object orb, Object obj) {
-        ensureAvailable();
-        return proxy.objectToString(orb, obj);
-    }
-
-    /**
-     * Checks to ensure that an object of a remote or abstract interface
-     * type can be cast to a desired type.
-     */
-    public static <T> T narrow(Object narrowFrom, Class<T> narrowTo) {
-        ensureAvailable();
-        return proxy.narrow(narrowFrom, narrowTo);
-    }
-
-    /**
-     * Makes a server object ready to receive remote calls
-     */
-    public static void exportObject(Remote obj) throws IOException {
-        if (proxy == null)
-            throw new IOException("RMI object cannot be exported, RMI/IIOP not available");
-        proxy.exportObject(obj);
-    }
-
-    /**
-     * Deregisters a server object from the runtime.
-     */
-    public static void unexportObject(Remote obj) throws IOException {
-        if (proxy == null)
-            throw new NoSuchObjectException("Object not exported");
-        proxy.unexportObject(obj);
-    }
-
-    /**
-     * Returns a stub for the given server object.
-     */
-    public static Remote toStub(Remote obj) throws IOException {
-        if (proxy == null)
-            throw new NoSuchObjectException("Object not exported");
-        return proxy.toStub(obj);
-    }
-}