ErrorHandler.cpp

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#include "ErrorHandler.hpp"


ErrorObserver::ErrorObserver():
    mError(false),
    mWarning(false),
    mErrorMessage(""),
    mWarningMessage("") {}

  ErrorObserver* ErrorObserver::New()
  {
          return new ErrorObserver;
  }

  bool ErrorObserver::GetError() const
  {
          return mError;
  }

  bool ErrorObserver::GetWarning() const
  {
          return mWarning;
  }

  void ErrorObserver::Clear()
  {
            mError = false;
            mWarning = false;
            mErrorMessage = "";
            mWarningMessage = "";
  }
  void ErrorObserver::Execute(vtkObject *vtkNotUsed(caller),
                       unsigned long event,
                       void *calldata)
  {
          switch(event)
                {
                case vtkCommand::ErrorEvent:
                  mErrorMessage = static_cast<char *>(calldata);
                  mError = true;
                  break;
                case vtkCommand::WarningEvent:
                  mWarningMessage = static_cast<char *>(calldata);
                  mWarning = true;
                  break;
                }
  }
  std::string ErrorObserver::GetErrorMessage()
  {
          return mErrorMessage;
  }
  std::string ErrorObserver::GetWarningMessage()
  {
          return mWarningMessage;
  }

void reportError(std::string  errMsg){
        throw std::runtime_error(errMsg);
}