// directory, so we shouldn't try to delete the directory as it will probably fail.
        if (exceptions == null) {
          dir.deleteDirectory(path);
        }
      } else {
        dir.deleteFile(path);
      }

      return exceptions;
    } catch (IOException e) {
      return addException(exceptions, e);
    }
  }

  /**

        // directory, so we shouldn't try to delete the directory as it will probably fail.
        if (exceptions == null) {
          dir.deleteDirectory(path);
        }
      } else {
        dir.deleteFile(path);
      }

      return exceptions;
    } catch (IOException e) {
      return addException(exceptions, e);
    }
  }

  /**