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TopologyException.h

00001 /**********************************************************************
00002  * $Id: TopologyException.h 2824 2009-12-14 15:23:12Z mloskot $
00003  *
00004  * GEOS - Geometry Engine Open Source
00005  * http://geos.refractions.net
00006  *
00007  * Copyright (C) 2001-2002 Vivid Solutions Inc.
00008  * Copyright (C) 2006 Refractions Research 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_UTIL_TOPOLOGYEXCEPTION_H
00018 #define GEOS_UTIL_TOPOLOGYEXCEPTION_H
00019 
00020 #include <geos/export.h>
00021 #include <geos/util/GEOSException.h>
00022 #include <geos/geom/Coordinate.h> // to be removed when .inl is available
00023 
00024 #include <cassert>
00025 
00026 namespace geos {
00027 namespace util { // geos.util
00028 
00036 class GEOS_DLL TopologyException: public GEOSException {
00037 public:
00038         TopologyException()
00039                 :
00040                 GEOSException("TopologyException", "")
00041         {}
00042 
00043         TopologyException(const std::string& msg)
00044                 :
00045                 GEOSException("TopologyException", msg)
00046         {}
00047 
00048         TopologyException(const std::string& msg, const geom::Coordinate& newPt)
00049                 :
00050                 GEOSException("TopologyException", msg + " at " + newPt.toString()),
00051                 pt(newPt)
00052         {}
00053 
00054         ~TopologyException() throw() {}
00055         geom::Coordinate& getCoordinate() { return pt; }
00056 private:
00057         geom::Coordinate pt;
00058 };
00059 
00060 } // namespace geos::util
00061 } // namespace geos
00062 
00063 
00064 #endif // GEOS_UTIL_TOPOLOGYEXCEPTION_H
00065 
00066 /**********************************************************************
00067  * $Log$
00068  * Revision 1.3  2006/03/23 15:10:29  strk
00069  * Dropped by-pointer TopologyException constructor, various small cleanups
00070  *
00071  * Revision 1.2  2006/03/22 11:19:06  strk
00072  * opPolygonize.h headers split.
00073  *
00074  * Revision 1.1  2006/03/09 16:46:49  strk
00075  * geos::geom namespace definition, first pass at headers split
00076  *
00077  **********************************************************************/

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