@Override
  public ArtifactCompilerInstructionCreator subFolderByRelativePath(@NotNull String relativeDirectoryPath) {
    final List<String> folders = StringUtil.split(relativeDirectoryPath, "/");
    ArtifactCompilerInstructionCreator current = this;
    for (String folder : folders) {
      current = current.subFolder(folder);
    }
    return current;
  }
@Override
  public ArtifactCompilerInstructionCreator subFolderByRelativePath(@NotNull String relativeDirectoryPath)