StaticWordsCreator


1   /*
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3     * Copyright 2005, JBoss Inc., and individual contributors as indicated
4     * by the @authors tag. See the copyright.txt in the distribution for a
5     * full listing of individual contributors.
6     *
7     * This is free software; you can redistribute it and/or modify it
8     * under the terms of the GNU Lesser General Public License as
9     * published by the Free Software Foundation; either version 2.1 of
10    * the License, or (at your option) any later version.
11    *
12    * This software is distributed in the hope that it will be useful,
13    * but WITHOUT ANY WARRANTY; without even the implied warranty of
14    * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15    * Lesser General Public License for more details.
16    *
17    * You should have received a copy of the GNU Lesser General Public
18    * License along with this software; if not, write to the Free
19    * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20    * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21    */
22  
23  package org.jboss.tutorial.spring;
24  
25  /**
26   * @author <a HREF="mailto:ales.justin@genera-lynx.com">Ales Justin</a>
27   */
28  public class StaticWordsCreator implements WordsCreator
29  {
30  
31     private static final String  [] words = {
32           "Java",
33           "Enterprise",
34           "Beans",
35           "Word",
36           "Create",
37           "Spring",
38           "JBoss",
39     };
40  
41     private int counter;
42  
43     protected String  [] getArray()
44     {
45        return words;
46     }
47  
48     protected String   getNext()
49     {
50        String  [] array = getArray();
51        return array[(counter++) % array.length];
52     }
53  
54     public String   createWord()
55     {
56        return getNext();
57     }
58  
59  }
60
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