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Java > Open Source Codes > gov > nasa > jpf > ErrorList


1 //
2 // Copyright (C) 2005 United States Government as represented by the
3 // Administrator of the National Aeronautics and Space Administration
4 // (NASA). All Rights Reserved.
5 //
6 // This software is distributed under the NASA Open Source Agreement
7 // (NOSA), version 1.3. The NOSA has been approved by the Open Source
8 // Initiative. See the file NOSA-1.3-JPF at the top of the distribution
9 // directory tree for the complete NOSA document.
10 //
11 // THE SUBJECT SOFTWARE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY OF ANY
12 // KIND, EITHER EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT
13 // LIMITED TO, ANY WARRANTY THAT THE SUBJECT SOFTWARE WILL CONFORM TO
14 // SPECIFICATIONS, ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR
15 // A PARTICULAR PURPOSE, OR FREEDOM FROM INFRINGEMENT, ANY WARRANTY THAT
16 // THE SUBJECT SOFTWARE WILL BE ERROR FREE, OR ANY WARRANTY THAT
17 // DOCUMENTATION, IF PROVIDED, WILL CONFORM TO THE SUBJECT SOFTWARE.
18 //
19 package gov.nasa.jpf;
20
21 import java.util.ArrayList JavaDoc;
22
23
24 /**
25  * class to store collection of errors
26  */
27 public class ErrorList extends ArrayList JavaDoc {
28   public ErrorList () {
29   }
30
31   public Error JavaDoc getError (int idx) {
32     return (Error JavaDoc) get(idx);
33   }
34
35   public Object JavaDoc getObject (int idx) {
36     return get(idx);
37   }
38
39   public void addError (Error JavaDoc error) {
40     add(error);
41   }
42
43   public void makeNull (int idx) {
44     set(idx, null);
45   }
46 }
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