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Java > Open Source Codes > org > apache > cactus > sample > ejb > Converter


1 /*
2  * ========================================================================
3  *
4  * Copyright 2001-2003 The Apache Software Foundation.
5  *
6  * Licensed under the Apache License, Version 2.0 (the "License");
7  * you may not use this file except in compliance with the License.
8  * You may obtain a copy of the License at
9  *
10  * http://www.apache.org/licenses/LICENSE-2.0
11  *
12  * Unless required by applicable law or agreed to in writing, software
13  * distributed under the License is distributed on an "AS IS" BASIS,
14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15  * See the License for the specific language governing permissions and
16  * limitations under the License.
17  *
18  * ========================================================================
19  */
20 package org.apache.cactus.sample.ejb;
21
22 import java.rmi.RemoteException JavaDoc;
23
24 import javax.ejb.EJBObject JavaDoc;
25
26 /**
27  * Sample EJB interface
28  *
29  * @version $Id: Converter.java,v 1.3 2004/02/29 16:36:45 vmassol Exp $
30  */
31 public interface Converter extends EJBObject JavaDoc
32 {
33     /**
34      * Convert Yens to US dollars.
35      *
36      * @param theYenAmount the amount to convert
37      * @return the conversion in US dollars
38      * @throws RemoteException in case of error
39      */
40     double convertYenToDollar(double theYenAmount)
41         throws RemoteException JavaDoc;
42 }
43
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