Method FindPath

source/intercoms/src/G4UIcommandTree.cc:212–243

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// --------------------------------------------------------------------
G4UIcommand* G4UIcommandTree::FindPath(const char* commandPath) const
{
  // This function tries to match a command name

  G4String remainingPath = commandPath;
  if (remainingPath.find(pathName) == std::string::npos) {
    return nullptr;
  }
  remainingPath.erase(0, pathName.length());
  std::size_t i = remainingPath.find('/');
  if (i == std::string::npos) {
    // Find command
    std::size_t n_commandEntry = command.size();
    for (std::size_t i_thCommand = 0; i_thCommand < n_commandEntry; ++i_thCommand) {
      if (remainingPath == command[i_thCommand]->GetCommandName()) {
        return command[i_thCommand];
      }
    }
  }
  else {
    // Find path
    G4String nextPath = pathName;
    nextPath.append(remainingPath.substr(0, i + 1));
    std::size_t n_treeEntry = tree.size();
    for (std::size_t i_thTree = 0; i_thTree < n_treeEntry; ++i_thTree) {
      if (nextPath == tree[i_thTree]->GetPathName()) {
        return tree[i_thTree]->FindPath(commandPath);
      }
    }
  }
  return nullptr;
}

// --------------------------------------------------------------------
G4UIcommandTree* G4UIcommandTree::FindCommandTree(const char* commandPath)