# TopologyValidationError.h

    00001 /**********************************************************************
    00002  * $Id: TopologyValidationError.h 1820 2006-09-06 16:54:23Z mloskot $
    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 #ifndef GEOS_OP_TOPOLOGYVALIDATIONERROR_H
    00018 #define GEOS_OP_TOPOLOGYVALIDATIONERROR_H
    00019
    00020 #include <string>
    00021
    00022 #include <geos/geom/Coordinate.h> // for composition
    00023
    00024 // Forward declarations
    00025 // none required
    00026
    00027 namespace geos {
    00028 namespace operation { // geos::operation
    00029 namespace valid { // geos::operation::valid
    00030
    00036 class TopologyValidationError {
    00037 public:
    00038
    00039         enum errorEnum {
    00040                 eError,
    00041                 eRepeatedPoint,
    00042                 eHoleOutsideShell,
    00043                 eNestedHoles,
    00044                 eDisconnectedInterior,
    00045                 eSelfIntersection,
    00046                 eRingSelfIntersection,
    00047                 eNestedShells,
    00048                 eDuplicatedRings,
    00049                 eTooFewPoints,
    00050                 eInvalidCoordinate,
    00051                 eRingNotClosed
    00052         };
    00053
    00054         TopologyValidationError(int newErrorType, const geom::Coordinate& newPt);
    00055         TopologyValidationError(int newErrorType);
    00056         geom::Coordinate& getCoordinate();
    00057         std::string getMessage();
    00058         int getErrorType();
    00059         std::string toString();
    00060
    00061 private:
    00062         // Used const char* to reduce dynamic allocations
    00063         static const char* errMsg[];
    00064         int errorType;
    00065         geom::Coordinate pt;
    00066 };
    00067
    00068
    00069 } // namespace geos.operation.valid
    00070 } // namespace geos.operation
    00071 } // namespace geos
    00072
    00073 #endif // GEOS_OP_TOPOLOGYVALIDATIONERROR_H
    00074
    00075 /**********************************************************************
    00076  * $Log$
    00077  * Revision 1.1  2006/03/20 16:57:44  strk
    00078  * spatialindex.h and opValid.h headers split
    00079  *
    00080  **********************************************************************/
    00081