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  1. /*
  2.  * Copyright (c) 2010, Manuel Mausz. All rights reserved.
  3.  *
  4.  * Redistribution and use in source and binary forms, with or without
  5.  * modification, are permitted provided that the following conditions
  6.  * are met:
  7.  *
  8.  *   - Redistributions of source code must retain the above copyright
  9.  *     notice, this list of conditions and the following disclaimer.
  10.  *
  11.  *   - Redistributions in binary form must reproduce the above copyright
  12.  *     notice, this list of conditions and the following disclaimer in the
  13.  *     documentation and/or other materials provided with the distribution.
  14.  *
  15.  *   - The names of the authors may not be used to endorse or promote products
  16.  *     derived from this software without specific prior written permission.
  17.  *
  18.  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  19.  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
  20.  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  21.  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
  22.  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  23.  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  24.  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  25.  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  26.  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  27.  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  28.  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29.  */
  30.  
  31. import java.rmi.server.UnicastRemoteObject;
  32. import java.rmi.NoSuchObjectException;
  33. import java.rmi.RemoteException;
  34.  
  35. /*
  36.  * server --> client interface implementation
  37.  *
  38.  * @author Manuel Mausz (0728348)
  39.  */
  40. public class S2CInterfaceImpl
  41.   extends UnicastRemoteObject
  42.   implements S2CInterface
  43. {
  44.   private Client client;
  45.  
  46.   /*--------------------------------------------------------------------------*/
  47.  
  48.   S2CInterfaceImpl(Client client)
  49.     throws RemoteException
  50.   {
  51.     this.client = client;
  52.   }
  53.  
  54.   /*--------------------------------------------------------------------------*/
  55.  
  56.   public void notify(String msg)
  57.     throws RemoteException
  58.   {
  59.     System.out.println(msg);
  60.   }
  61.  
  62.   /*--------------------------------------------------------------------------*/
  63.  
  64.   public void notifyerr(String msg)
  65.     throws RemoteException
  66.   {
  67.     System.err.println("Error " + msg);
  68.   }
  69.  
  70.   /*--------------------------------------------------------------------------*/
  71.  
  72.   public void logout()
  73.     throws RemoteException
  74.   {
  75.     client.remoteLogout();
  76.   }
  77.  
  78.   /*--------------------------------------------------------------------------*/
  79.  
  80.   public void unexport()
  81.     throws RemoteException
  82.   {
  83.     try
  84.     {
  85.       UnicastRemoteObject.unexportObject(this, true);
  86.     }
  87.     catch(NoSuchObjectException e)
  88.     {}
  89.   }
  90. }
  91.