01: /**
02: * JOnAS: Java(TM) Open Application Server
03: * Copyright (C) 1999-2004 Bull S.A.
04: * Contact: jonas-team@objectweb.org
05: *
06: * This library is free software; you can redistribute it and/or
07: * modify it under the terms of the GNU Lesser General Public
08: * License as published by the Free Software Foundation; either
09: * version 2.1 of the License, or any later version.
10: *
11: * This library is distributed in the hope that it will be useful,
12: * but WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * Lesser General Public License for more details.
15: *
16: * You should have received a copy of the GNU Lesser General Public
17: * License along with this library; if not, write to the Free Software
18: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19: * USA
20: *
21: * Initial developer(s):
22: * --------------------------------------------------------------------------
23: * $Id: Op.java 4591 2004-04-13 14:11:22Z benoitf $
24: * --------------------------------------------------------------------------
25: */package org.objectweb.earsample.beans.secusb;
26:
27: import javax.ejb.EJBObject;
28: import java.rmi.RemoteException;
29:
30: /**
31: * Remote interface for the bean Op
32: * @author JOnAS team
33: */
34: public interface Op extends EJBObject {
35:
36: /**
37: * Business method implementation.
38: * @param shares nb of shares to be bought
39: * @throws RemoteException if RMI failed.
40: */
41: void buy(int shares) throws RemoteException;
42:
43: /**
44: * Business method implementation.
45: * @return the nb of shares bought
46: * @throws RemoteException if RMI failed.
47: */
48: int read() throws RemoteException;
49:
50: }
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