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TopologyValidationError.h

00001 /**********************************************************************
00002  * $Id: TopologyValidationError.h 2572 2009-06-08 22:10:55Z strk $
00003  *
00004  * GEOS - Geometry Engine Open Source
00005  * http://geos.refractions.net
00006  *
00007  * Copyright (C) 2005-2006 Refractions Research Inc.
00008  * Copyright (C) 2001-2002 Vivid Solutions Inc.
00009  *
00010  * This is free software; you can redistribute and/or modify it under
00011  * the terms of the GNU Lesser General Public Licence as published
00012  * by the Free Software Foundation. 
00013  * See the COPYING file for more information.
00014  *
00015  **********************************************************************
00016  *
00017  * Last port: operation/valid/TopologyValidationError.java rev. 1.16 (JTS-1.10)
00018  *
00019  **********************************************************************/
00020 
00021 #ifndef GEOS_OP_TOPOLOGYVALIDATIONERROR_H
00022 #define GEOS_OP_TOPOLOGYVALIDATIONERROR_H
00023 
00024 #include <geos/export.h>
00025 #include <string>
00026 
00027 #include <geos/geom/Coordinate.h> // for composition
00028 
00029 // Forward declarations
00030 // none required
00031 
00032 namespace geos {
00033 namespace operation { // geos::operation
00034 namespace valid { // geos::operation::valid
00035 
00041 class GEOS_DLL TopologyValidationError {
00042 public:
00043 
00044         enum errorEnum {
00045                 eError,
00046                 eRepeatedPoint,
00047                 eHoleOutsideShell,
00048                 eNestedHoles,
00049                 eDisconnectedInterior,
00050                 eSelfIntersection,
00051                 eRingSelfIntersection,
00052                 eNestedShells,
00053                 eDuplicatedRings,
00054                 eTooFewPoints,
00055                 eInvalidCoordinate,
00056                 eRingNotClosed
00057         };
00058 
00059         TopologyValidationError(int newErrorType, const geom::Coordinate& newPt);
00060         TopologyValidationError(int newErrorType);
00061         geom::Coordinate& getCoordinate();
00062         std::string getMessage();
00063         int getErrorType();
00064         std::string toString();
00065 
00066 private:
00067         // Used const char* to reduce dynamic allocations
00068         static const char* errMsg[];
00069         int errorType;
00070         geom::Coordinate pt;
00071 };
00072 
00073 
00074 } // namespace geos.operation.valid
00075 } // namespace geos.operation
00076 } // namespace geos
00077 
00078 #endif // GEOS_OP_TOPOLOGYVALIDATIONERROR_H
00079 
00080 /**********************************************************************
00081  * $Log$
00082  * Revision 1.1  2006/03/20 16:57:44  strk
00083  * spatialindex.h and opValid.h headers split
00084  *
00085  **********************************************************************/
00086 

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