ProjectData.cpp File Reference

#include "ProjectData.h"

Include dependency graph for ProjectData.cpp:

Go to the source code of this file.

Namespaces
	anonymous_namespace{ProjectData.cpp}
	Implementation of the project data class.

Functions
void	anonymous_namespace{ProjectData.cpp}::readGeometry (std::string const &fname, GeoLib::GEOObjects &geo_objects)
std::unique_ptr< MeshLib::Mesh >	anonymous_namespace{ProjectData.cpp}::readSingleMesh (BaseLib::ConfigTree const &mesh_config_parameter, std::string const &project_directory)
std::vector< std::unique_ptr< MeshLib::Mesh > >	anonymous_namespace{ProjectData.cpp}::readMeshes (BaseLib::ConfigTree const &config, std::string const &project_directory)
std::optional< ParameterLib::CoordinateSystem >	anonymous_namespace{ProjectData.cpp}::parseLocalCoordinateSystem (std::optional< BaseLib::ConfigTree > const &config, std::vector< std::unique_ptr< ParameterLib::ParameterBase >> const &parameters)
std::vector< int >	splitMaterialIdString (std::string const &material_id_string)

Function Documentation

splitMaterialIdString()

std::vector<int> splitMaterialIdString

(

std::string const &

material_id_string

)

Parses a comma separated list of integers. Such lists occur in the medium definition in the OGS prj file. Error messages in this function refer to this specific purpose.

Definition at line 1199 of file ProjectData.cpp.

{
    auto const material_ids_strings =
        BaseLib::splitString(material_id_string, ',');
 
    std::vector<int> material_ids;
    for (auto& mid_str : material_ids_strings)
    {
        std::size_t num_chars_processed = 0;
        int material_id;
        try
        {
            material_id = std::stoi(mid_str, &num_chars_processed);
        }
        catch (std::invalid_argument&)
        {
            OGS_FATAL(
                "Could not parse material ID from '{}' to a valid "
                "integer.",
                mid_str);
        }
        catch (std::out_of_range&)
        {
            OGS_FATAL(
                "Could not parse material ID from '{}'. The integer value "
                "of the given string exceeds the permitted range.",
                mid_str);
        }
 
        if (num_chars_processed != mid_str.size())
        {
            // Not the whole string has been parsed. Check the rest.
            if (auto const it = std::find_if_not(
                    begin(mid_str) + num_chars_processed, end(mid_str),
                    [](unsigned char const c) { return std::isspace(c); });
                it != end(mid_str))
            {
                OGS_FATAL(
                    "Could not parse material ID from '{}'. Please "
                    "separate multiple material IDs by comma only. "
                    "Invalid character: '{}' at position {}.",
                    mid_str, *it, distance(begin(mid_str), it));
            }
        }
 
        material_ids.push_back(material_id);
    };
 
    return material_ids;
}

References MaterialPropertyLib::c, OGS_FATAL, and BaseLib::splitString().

Referenced by ProjectData::parseMedia().