/*
 * Copyright (c) 2007-2009, Osmorc Development Team
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright notice, this list
 *       of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright notice, this
 *       list of conditions and the following disclaimer in the documentation and/or other
 *       materials provided with the distribution.
 *     * Neither the name of 'Osmorc Development Team' nor the names of its contributors may be
 *       used to endorse or promote products derived from this software without specific
 *       prior written permission.
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
 * THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package org.osmorc.run.managingbundle;

import java.rmi.NotBoundException;
import java.rmi.RemoteException;
import java.rmi.registry.LocateRegistry;
import java.rmi.registry.Registry;

/**
 * The client for the {@link org.osmorc.run.managingbundle.ManagingBundle} which is installed in an OSGi container.
 *
 * @author <a href="mailto:janthomae@janthomae.de">Jan Thomä</a>
 * @version $Id$
 */
public class ManagingBundleClient implements ManagingBundle
{
  /**
   * Ctor.
   *
   * @param hostName the name of the host where the managing bundle is running.
   * @param port     the RMI port, to which the managing bundle is bound.
   * @throws java.rmi.RemoteException   in case a connection with the RMI registry at the given host/port can not be
   *                                    established.
   * @throws java.rmi.NotBoundException in case the managing bundle is not running at the specified host/port.
   */
  public ManagingBundleClient(String hostName, int port) throws RemoteException, NotBoundException
  {
    Registry registry = LocateRegistry.getRegistry(hostName, port);
    _bundle = (ManagingBundle) registry.lookup(ManagingBundle.class.getName());
  }

  public String[] listInstalledBundles() throws RemoteException
  {
    return _bundle.listInstalledBundles();
  }

  private final ManagingBundle _bundle;
}