2 * @file ElementsKernel/_impl/Configuration.icpp
3 * @brief implementation of the templates declared in ElementsKernel/Configuration.h
5 * @author Hubert Degaudenzi
7 * @copyright 2012-2020 Euclid Science Ground Segment
9 * This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General
10 * Public License as published by the Free Software Foundation; either version 3.0 of the License, or (at your option)
13 * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
14 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
17 * You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to
18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21 #ifndef ELEMENTSKERNEL_ELEMENTSKERNEL__IMPL_CONFIGURATION_ICPP_
22 #define ELEMENTSKERNEL_ELEMENTSKERNEL__IMPL_CONFIGURATION_ICPP_
24 #include <boost/filesystem.hpp> // for boost::filesystem
26 #include "ElementsKernel/Exception.h" // for Exception
27 #include "ElementsKernel/Path.h" // for Path::getPathFromLocations
32 boost::filesystem::path getConfigurationPath(const T& file_name, bool raise_exception) {
34 auto location_list = getConfigurationLocations();
36 auto result = Path::getPathFromLocations(file_name, location_list);
38 if (result.empty() and raise_exception) {
39 throw Exception() << "The configuration path \"" << file_name << "\" cannot be found!";
45 } // namespace Elements
47 #endif // ELEMENTSKERNEL_ELEMENTSKERNEL__IMPL_CONFIGURATION_ICPP_