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2  *
3  * Licensed to the Apache Software Foundation (ASF) under one
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8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
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11  *   http://www.apache.org/licenses/LICENSE-2.0
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14  * software distributed under the License is distributed on an
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16  * KIND, either express or implied.  See the License for the
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20  *************************************************************/
21 
22 
23 
24 package integration.forms;
25 
26 /**
27  *
28  * @author  fs@openoffice.org
29  */
30 public class ListSelectionValidator extends integration.forms.ControlValidator
31 {
32     /** Creates a new instance of ListSelectionValidator */
ListSelectionValidator()33     public ListSelectionValidator()
34     {
35     }
36 
explainInvalid( Object Value )37     public String explainInvalid( Object Value )
38     {
39         try
40         {
41             short[] selectionIndexes = (short[])Value;
42             if ( selectionIndexes.length > 2 )
43                 return "please 2 entries, at most";
44         }
45         catch( java.lang.Exception e )
46         {
47             return "oops. What's this?";
48         }
49         return "";
50     }
51 
isValid( Object Value )52     public boolean isValid( Object Value )
53     {
54         try
55         {
56             short[] selectionIndexes = (short[])Value;
57             if ( selectionIndexes.length > 2 )
58                 return false;
59             return true;
60         }
61         catch( java.lang.Exception e )
62         {
63         }
64         return false;
65     }
66 
67 }
68