01: //
02: // Copyright (C) 2005 United States Government as represented by the
03: // Administrator of the National Aeronautics and Space Administration
04: // (NASA). All Rights Reserved.
05: //
06: // This software is distributed under the NASA Open Source Agreement
07: // (NOSA), version 1.3. The NOSA has been approved by the Open Source
08: // Initiative. See the file NOSA-1.3-JPF at the top of the distribution
09: // 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 gov.nasa.jpf.Path;
22: import gov.nasa.jpf.Property;
23: import gov.nasa.jpf.util.Printable;
24:
25: import java.io.PrintWriter;
26:
27: /**
28: * class used to store property violations (property and path)
29: */
30: public class Error implements Printable {
31: Property property;
32: private String propertyMessage;
33: private Path path;
34:
35: public Error(Property prop, Path p) {
36: property = prop;
37: propertyMessage = prop.getErrorMessage();
38: path = p;
39: }
40:
41: public String getMessage() {
42: return propertyMessage;
43: }
44:
45: public Path getPath() {
46: return path;
47: }
48:
49: public Property getProperty() {
50: return property;
51: }
52:
53: public void printOn(PrintWriter ps) {
54:
55: // ps.println(propertyMessage);
56: ps.println();
57: property.printOn(ps);
58: ps.println();
59:
60: ps
61: .print("----------------------------------- path to error (length: ");
62: ps.print(path.length());
63: ps.println(')');
64: path.printOn(ps);
65: ps
66: .println("------------------------------------ end error path");
67:
68: if (path.hasOutput()) {
69: ps
70: .println("------------------------------------ path output");
71: path.printOutputOn(ps);
72: ps
73: .println("------------------------------------ end path output");
74: }
75: }
76: }
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