ElRecomFileHelpers Namespace Reference

Functions
std::string	convertToOneKey (const std::string &recokey, const std::string &idkey, const std::string &isokey, const std::string &trigkey)
std::string	getValueByKey (const std::string &mapFile, const std::string &key)

Function Documentation

convertToOneKey()

std::string ElRecomFileHelpers::convertToOneKey	(	const std::string &	recokey,
		const std::string &	idkey,
		const std::string &	isokey,
		const std::string &	trigkey
	)

Definition at line 38 of file ElRecomFileHelpers.cxx.

{
 
  std::string key;
  // Reconstruction Key
  if (!recokey.empty()) {
    key = recokey;
  }
  // Identification Key
  if (!idkey.empty() &&
      (recokey.empty() && isokey.empty() && trigkey.empty())) {
    key = idkey;
  }
  // Isolation Key
  if ((!idkey.empty() && !isokey.empty()) && recokey.empty() &&
      trigkey.empty()) {
    key = std::string(idkey + "_" + isokey);
  }
  // Trigger Key
  if (!trigkey.empty() && !idkey.empty()) {
    // Trigger SF file with isolation
    if (!isokey.empty()) {
      key = std::string(trigkey + "_" + idkey + "_" + isokey);
    } else {
      // Trigger SF file without isolation
      key = std::string(trigkey + "_" + idkey);
    }
  }
  return key;
}

getValueByKey()

std::string ElRecomFileHelpers::getValueByKey	(	const std::string &	mapFile,
		const std::string &	key
	)

Definition at line 75 of file ElRecomFileHelpers.cxx.

{
  std::map<std::string, std::string> fileTomap = read(file);
  if (fileTomap.empty()) {
    return {};
  }
 
  auto i = fileTomap.find(key);
  if (i != fileTomap.end()) {
    return i->second;
  }
  return {};
}