GEOS  3.6.2
TopologyValidationError.h
00001 /**********************************************************************
00002  *
00003  * GEOS - Geometry Engine Open Source
00004  * http://geos.osgeo.org
00005  *
00006  * Copyright (C) 2005-2006 Refractions Research Inc.
00007  * Copyright (C) 2001-2002 Vivid Solutions Inc.
00008  *
00009  * This is free software; you can redistribute and/or modify it under
00010  * the terms of the GNU Lesser General Public Licence as published
00011  * by the Free Software Foundation. 
00012  * See the COPYING file for more information.
00013  *
00014  **********************************************************************
00015  *
00016  * Last port: operation/valid/TopologyValidationError.java rev. 1.16 (JTS-1.10)
00017  *
00018  **********************************************************************/
00019 
00020 #ifndef GEOS_OP_TOPOLOGYVALIDATIONERROR_H
00021 #define GEOS_OP_TOPOLOGYVALIDATIONERROR_H
00022 
00023 #include <geos/export.h>
00024 #include <string>
00025 
00026 #include <geos/geom/Coordinate.h> // for composition
00027 
00028 // Forward declarations
00029 // none required
00030 
00031 namespace geos {
00032 namespace operation { // geos::operation
00033 namespace valid { // geos::operation::valid
00034 
00040 class GEOS_DLL TopologyValidationError {
00041 public:
00042 
00043         enum errorEnum {
00044                 eError,
00045                 eRepeatedPoint,
00046                 eHoleOutsideShell,
00047                 eNestedHoles,
00048                 eDisconnectedInterior,
00049                 eSelfIntersection,
00050                 eRingSelfIntersection,
00051                 eNestedShells,
00052                 eDuplicatedRings,
00053                 eTooFewPoints,
00054                 eInvalidCoordinate,
00055                 eRingNotClosed
00056         };
00057 
00058         TopologyValidationError(int newErrorType, const geom::Coordinate& newPt);
00059         TopologyValidationError(int newErrorType);
00060         geom::Coordinate& getCoordinate();
00061         std::string getMessage();
00062         int getErrorType();
00063         std::string toString();
00064 
00065 private:
00066         // Used const char* to reduce dynamic allocations
00067         static const char* errMsg[];
00068         int errorType;
00069         geom::Coordinate pt;
00070 };
00071 
00072 
00073 } // namespace geos.operation.valid
00074 } // namespace geos.operation
00075 } // namespace geos
00076 
00077 #endif // GEOS_OP_TOPOLOGYVALIDATIONERROR_H