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Java > Open Source Codes > org > apache > ojb > broker > prevayler > demo > UseCase


1 package org.apache.ojb.broker.prevayler.demo;
2
3 /* Copyright 2003-2005 The Apache Software Foundation
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17
18 /**
19  * Interface for application use cases.
20  * @author Thomas Mahler
21  */
22 public interface UseCase
23 {
24     /** perform this use case*/
25     public abstract void apply();
26
27     /** get descriptive information on use case*/
28     public abstract String JavaDoc getDescription();
29 }
30
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