Subversion Repositories public iLand

#ifndef EXCEPTION_H

#define EXCEPTION_H

#include <stdexcept>

#include <QtCore/QString>

/** Exception IException is the iLand model exception class.

    The class uses a string to store exception messages.

  */

class IException : public std::runtime_error {

 public:

   ~IException () throw() {  }

   IException() : std::runtime_error("iLand model exception.") { }

   //IException(QString msg)  { GlobalSettings::instance()->addErrorMessage(msg); }

   //QString toString() const { return GlobalSettings::instance()->errorMessage(); }

   IException(QString msg) : std::runtime_error("iLand model exception.") { add(msg); }

   const QString &message() const { return mMsg; }

   void add(const QString &msg) { if(!mMsg.isEmpty()) mMsg+="\n"; mMsg += msg; }

private:

   QString mMsg;

};

#endif // EXCEPTION_H