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/*=========================================================================
*
* Copyright UMC Utrecht and contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
// Its own header file:
#include "elxLibUtilities.h"
#include "elxlog.h"
namespace elastix
{
void
LibUtilities::SetParameterValueAndWarnOnOverride(ParameterMapType & parameterMap,
const std::string & parameterName,
const std::string & parameterValue)
{
if (const auto found = parameterMap.find(parameterName); found == parameterMap.end())
{
parameterMap[parameterName] = { parameterValue };
}
else
{
if (found->second.size() != 1 || found->second.front() != parameterValue)
{
found->second = { parameterValue };
log::warn("WARNING: The values of parameter \"" + parameterName +
"\" are automatically overridden!\n The value \"" + parameterValue + "\" is used instead.");
}
}
}
std::string
LibUtilities::RetrievePixelTypeParameterValue(const ParameterMapType & parameterMap, const std::string & parameterName)
{
if (const auto found = parameterMap.find(parameterName); found != parameterMap.end())
{
if (const auto & second = found->second; !second.empty())
{
if (const auto & front = second.front(); !front.empty())
{
return front;
}
}
}
return "float";
}
} // namespace elastix
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