TopologyException.h

00001 /**********************************************************************
00002  * $Id: TopologyException.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) 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/util/GEOSException.h>
00021 #include <geos/geom/Coordinate.h> // to be removed when .inl is available
00022 
00023 #include <cassert>
00024 
00025 namespace geos {
00026 namespace util { // geos.util
00027 
00035 class TopologyException: public GEOSException {
00036 public:
00037         TopologyException()
00038                 :
00039                 GEOSException("TopologyException", "")
00040         {}
00041 
00042         TopologyException(const std::string& msg)
00043                 :
00044                 GEOSException("TopologyException", msg)
00045         {}
00046 
00047         TopologyException(const std::string& msg, const geom::Coordinate& newPt)
00048                 :
00049                 GEOSException("TopologyException", msg+" "+newPt.toString()),
00050                 pt(newPt)
00051         {}
00052 
00053         ~TopologyException() throw() {}
00054         geom::Coordinate& getCoordinate() { return pt; }
00055 private:
00056         geom::Coordinate pt;
00057 };
00058 
00059 } // namespace geos::util
00060 } // namespace geos
00061 
00062 
00063 #endif // GEOS_UTIL_TOPOLOGYEXCEPTION_H
00064 
00065 /**********************************************************************
00066  * $Log$
00067  * Revision 1.3  2006/03/23 15:10:29  strk
00068  * Dropped by-pointer TopologyException constructor, various small cleanups
00069  *
00070  * Revision 1.2  2006/03/22 11:19:06  strk
00071  * opPolygonize.h headers split.
00072  *
00073  * Revision 1.1  2006/03/09 16:46:49  strk
00074  * geos::geom namespace definition, first pass at headers split
00075  *
00076  **********************************************************************/

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