/**
   \file
   Exception classes for geometry
   \author Lukas Nellen
   \version $Id$
   \date 19 May 2003
*/

#ifndef _utl_GeometryException_h_
#define _utl_GeometryException_h_

static const char CVSId_utl_GeometryException[] =
  "$Id$";

#include <utl/AugerException.h>


namespace utl {

  /**
     \class GeometryException GeometryException.h utl/GeometryException.h

     \brief General exception class for the Geometry package.

     This is the base class for all exceptions thrown by the Geometry package.
  */

  class GeometryException : public AugerException {
  public:
    /// Construct GeometryException with error message
    GeometryException(const std::string& message = std::string())
      : AugerException(message) { }

    /// Provide verbose exception name
    virtual std::string GetExceptionName() const
    { return "Generic exception in the Geometry package"; }
  };


  /**
     \class CoordinateSystemException GeometryException.h utl/GeometryException.h

     \brief Exception dealing with coordinate systems
  */

  class CoordinateSystemException : public GeometryException {
  public:
    /// Construct CoordinateSystemException with error message
    CoordinateSystemException(const std::string& message = std::string())
      : GeometryException(message) { }

    /// Provide verbose exception name
    virtual std::string GetExceptionName() const
    { return "Exception in coordinate system handling"; }
  };

} // utl


#endif // _utl_GeometryException_h_

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