GEOS  3.3.3
TopologyValidationError.h
1 /**********************************************************************
2  * $Id: TopologyValidationError.h 2572 2009-06-08 22:10:55Z strk $
3  *
4  * GEOS - Geometry Engine Open Source
5  * http://geos.refractions.net
6  *
7  * Copyright (C) 2005-2006 Refractions Research Inc.
8  * Copyright (C) 2001-2002 Vivid Solutions Inc.
9  *
10  * This is free software; you can redistribute and/or modify it under
11  * the terms of the GNU Lesser General Public Licence as published
12  * by the Free Software Foundation.
13  * See the COPYING file for more information.
14  *
15  **********************************************************************
16  *
17  * Last port: operation/valid/TopologyValidationError.java rev. 1.16 (JTS-1.10)
18  *
19  **********************************************************************/
20 
21 #ifndef GEOS_OP_TOPOLOGYVALIDATIONERROR_H
22 #define GEOS_OP_TOPOLOGYVALIDATIONERROR_H
23 
24 #include <geos/export.h>
25 #include <string>
26 
27 #include <geos/geom/Coordinate.h> // for composition
28 
29 // Forward declarations
30 // none required
31 
32 namespace geos {
33 namespace operation { // geos::operation
34 namespace valid { // geos::operation::valid
35 
41 class GEOS_DLL TopologyValidationError {
42 public:
43 
44  enum errorEnum {
45  eError,
46  eRepeatedPoint,
47  eHoleOutsideShell,
48  eNestedHoles,
49  eDisconnectedInterior,
50  eSelfIntersection,
51  eRingSelfIntersection,
52  eNestedShells,
53  eDuplicatedRings,
54  eTooFewPoints,
55  eInvalidCoordinate,
56  eRingNotClosed
57  };
58 
59  TopologyValidationError(int newErrorType, const geom::Coordinate& newPt);
60  TopologyValidationError(int newErrorType);
61  geom::Coordinate& getCoordinate();
62  std::string getMessage();
63  int getErrorType();
64  std::string toString();
65 
66 private:
67  // Used const char* to reduce dynamic allocations
68  static const char* errMsg[];
69  int errorType;
71 };
72 
73 
74 } // namespace geos.operation.valid
75 } // namespace geos.operation
76 } // namespace geos
77 
78 #endif // GEOS_OP_TOPOLOGYVALIDATIONERROR_H
79 
80 /**********************************************************************
81  * $Log$
82  * Revision 1.1 2006/03/20 16:57:44 strk
83  * spatialindex.h and opValid.h headers split
84  *
85  **********************************************************************/
86