1 /*
2  * @(#) $Id: Trader.java,v 1.2 2003/07/08 08:13:52 pankaj Exp $
3  *
4  * Copyright (c) 2002-03 by Pankaj Kumar (http://www.pankaj-k.net). 
5  * All rights reserved.
6  *
7  * The license governing the use of this file can be found in the 
8  * root directory of the containing software.
9  */
10package rba;
11
12import java.rmi.RemoteException;
13import javax.ejb.EJBObject;
14
15
16public interface Trader extends EJBObject {
17
18  public  TradeResult buy (String stockSymbol, int shares)
19    throws RemoteException;
20  public TradeResult sell (String stockSymbol, int shares)
21    throws RemoteException;
22}
23