MolChemicalFeatureFactory *buildFeatFactory(std::string fileName) {
std::ifstream inStream(fileName.c_str());
if (!inStream.is_open()) {
std::string errorstring = "File: " + fileName + " could not be opened.";
PyErr_SetString(PyExc_IOError, errorstring.c_str());
python::throw_error_already_set();
}
std::istream &instrm = static_cast<std::istream &>(inStream);
return buildFeatureFactory(instrm);
}
MolChemicalFeatureFactory *buildFeatureFactory(const std::string &featureData){
std::stringstream ss(featureData);
return buildFeatureFactory(ss);
}
MolChemicalFeatureFactory *buildFeatFactoryFromString(std::string fdefString) {
std::istringstream inStream(fdefString);
std::istream &instrm = static_cast<std::istream &>(inStream);
return buildFeatureFactory(instrm);
}
