MockDispatcher


1   /*
2    *  Copyright (c) 2001-2005, Jean Tessier
3    *  All rights reserved.
4    *  
5    *  Redistribution and use in source and binary forms, with or without
6    *  modification, are permitted provided that the following conditions
7    *  are met:
8    *  
9    *      * Redistributions of source code must retain the above copyright
10   *        notice, this list of conditions and the following disclaimer.
11   *  
12   *      * Redistributions in binary form must reproduce the above copyright
13   *        notice, this list of conditions and the following disclaimer in the
14   *        documentation and/or other materials provided with the distribution.
15   *  
16   *      * Neither the name of Jean Tessier nor the names of his contributors
17   *        may be used to endorse or promote products derived from this software
18   *        without specific prior written permission.
19   *  
20   *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21   *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22   *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23   *  A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR
24   *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25   *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26   *  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
27   *  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
28   *  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
29   *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30   *  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31   */
32  
33  package com.jeantessier.classreader;
34  
35  import java.util.*;
36  
37  public class MockDispatcher implements ClassfileLoaderDispatcher {
38      public static final int ACTION = -1;
39  
40      private Map counts = new HashMap();
41  
42      public int dispatch(String   filename) {
43          Integer   count = (Integer  ) counts.get(filename);
44  
45          if (count != null) {
46              count = new Integer  (count.intValue() + 1);
47          } else {
48              count = new Integer  (1);
49          }
50          counts.put(filename, count);
51          
52          return ACTION;
53      }
54  
55      public int getDispatchCount(String   filename) {
56          int result = 0;
57  
58          Integer   count = (Integer  ) counts.get(filename);
59          if (count != null) {
60              result = count.intValue();
61          }
62  
63          return result;
64      }
65  }
66
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