RawCountValidator.cpp

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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2018 ISIS Rutherford Appleton Laboratory UKRI,
//   NScD Oak Ridge National Laboratory, European Spallation Source,
//   Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#include "MantidAPI/RawCountValidator.h"
#include "MantidAPI/MatrixWorkspace.h"
 
namespace Mantid::API {
 
RawCountValidator::RawCountValidator(const bool &mustNotBeDistribution)
    : m_mustNotBeDistribution(mustNotBeDistribution) {}
 
Kernel::IValidator_sptr RawCountValidator::clone() const { return std::make_shared<RawCountValidator>(*this); }
 
std::string RawCountValidator::checkValidity(const MatrixWorkspace_sptr &value) const {
  if (m_mustNotBeDistribution) {
    if (!value->isDistribution())
      return "";
    else
      return "A workspace containing numbers of counts is required here";
  } else {
    if (value->isDistribution())
      return "";
    else
      return "A workspace of numbers of counts is not allowed here";
  }
}
 
} // namespace Mantid::API