code: @Override
      @Trivial
      public String toRepositoryPath() {
          String path = repositoryPath;
  
          if (path == null) {
              if (resourceRoot != null)
                  repositoryPath = path = ResourceUtils.createRepositoryURI(this, resourceRoot);
              else
                  repositoryPath = path = new File(toExternalURI()).getAbsolutePath(); //.getRawPath();
          }
  
          return path;
      }
docs: {@inheritDoc}