/**
**
** @RDE_HEADER@
** Implementation of Splines
** $Id$
** $HeadURL$
** $Author$
** -----------------------------------------------------------------------------------------------
**
** Hardware-Environment: Intel-PC
** Software-Environment: Windows 7, Qt 5.4. ArcGIS 10.2.5
**
** Language ........: C++ 11
**
** -----------------------------------------------------------------------------------------------
**
** Author ...........: Joerg Turla, SPD G, Tel. 3132
**
** -----------------------------------------------------------------------------------------------
**
** Notes .........:
**
**   19.06.2012, JT  : Urversion for use in VIntel project
**   12.08.2015, JT  : adapted to SituationMap
**
** -----------------------------------------------------------------------------------------------
*/

#pragma once


#include <QtCore/QString>

namespace SituationMap
{
/**
   \class   Exception exception.h
   \brief   Basisklasse for Exception-Handling

   The class Exception defines a very simple exception handler, that will be able to return
   a string message when an exception is thrown
*/

class Exception
{
public:

  Exception()
    : _message(QLatin1String("Error"))
  {}

  Exception(const Exception &) = default;

  explicit Exception(const QString    &msg)
    : _message(msg)
  {}


  // explicit is not used here because
  // throw SituationMap::Exception(__FILE__, __LINE__, "Message" );
  // will become more complicated

  Exception(const char *Source
            , unsigned int lineNo
            , const char *msg)
    : Exception(QLatin1String(Source), lineNo, QLatin1String(msg))
  {}

  Exception(const char *Source
            , unsigned int lineNo
            , const QString &msg)
    : Exception(QLatin1String(Source), lineNo, msg)
  {}

  Exception(const QString &Source
            , unsigned int lineNo
            , const QString &msg)
    : _message(QStringLiteral("\"%1\" in %2 at %3").arg(msg, Source).arg(lineNo))
  {}

  ~Exception() = default;
  Exception &operator = (const Exception &e) = default;


  QString getMessage() const { return _message; } //!< returns a specific error message as QString

protected:

  QString _message;

};

} // namespace SituationMap