public static final String SUCCESS_upload_synonym_file = "{success.upload_synonym_file}";

    /** The key of the message: Uploaded Protwords file. */
    public static final String SUCCESS_upload_protwords_file = "{success.upload_protwords_file}";

    /** The key of the message: Uploaded Stopwords file. */
    public static final String SUCCESS_upload_stopwords_file = "{success.upload_stopwords_file}";

        final DiskFileItemFactory fileItemFactory = createDiskFileItemFactory();
        final ServletFileUpload upload = newServletFileUpload(fileItemFactory);
        upload.setHeaderEncoding(request.getCharacterEncoding());
        upload.setSizeMax(getSizeMax());
        return upload;
    }

    protected ServletFileUpload newServletFileUpload(final DiskFileItemFactory fileItemFactory) {

    Lock lockB = factory.newReentrantLock(OtherOrder.SECOND);

    lockA.lock();
    lockA.lock();
    lockB.lock();
    lockB.lock();
    lockA.unlock();
    lockA.unlock();
    lockB.unlock();
    lockB.unlock();
  }

  public void testExplicitOrdering_acquiringMultipleLocksWithSameRank() {
    CycleDetectingLockFactory.WithExplicitOrdering<OtherOrder> factory =

        return asJson(new ApiResult.ApiUpdateResponse().id(String.valueOf(id)).created(false).status(ApiResult.Status.OK).result());
    }

    // POST /api/admin/dict/kuromoji/upload/{dictId}
    @Execute
    public JsonResponse<ApiResult> post$upload(final String dictId, final UploadForm form) {
        form.dictId = dictId;
        validateApi(form, messages -> {});

        return asJson(new ApiResult.ApiUpdateResponse().id(String.valueOf(id)).created(false).status(ApiResult.Status.OK).result());
    }

    // POST /api/admin/dict/mapping/upload/{dictId}
    @Execute
    public JsonResponse<ApiResult> post$upload(final String dictId, final UploadForm form) {
        form.dictId = dictId;
        validateApi(form, messages -> {});

        try (StemmerOverrideUpdater updater = new StemmerOverrideUpdater(item)) {
            reload(updater);
        }
    }

    protected void reload(final StemmerOverrideUpdater updater) {
        try (CurlResponse curlResponse = dictionaryManager.getContentResponse(this)) {
            reload(updater, curlResponse.getContentAsStream());
        } catch (final IOException e) {

        }
        return asJson(new ApiResult.ApiUpdateResponse().id(id).created(false).status(ApiResult.Status.OK).result());
    }

    // POST /api/admin/elevateword/upload
    @Execute
    public JsonResponse<ApiResult> post$upload(final UploadForm body) {
        validateApi(body, messages -> {});
        CommonPoolUtil.execute(() -> {

    }

    @Override
    public V load(K key) {
      return computingFunction.apply(checkNotNull(key));
    }

    private static final long serialVersionUID = 0;
  }

  /**
   * Returns a {@code CacheLoader} which wraps {@code loader}, executing calls to {@link
   * CacheLoader#reload} using {@code executor}.
   *
   * <p>This method is useful only when {@code loader.reload} has a synchronous implementation, such

                    return null;
                });
    }

    // -----------------------------------------------------
    //                                                Upload
    //                                               -------
    @Execute
    @Secured({ ROLE })
    public HtmlResponse uploadpage(final String dictId) {
        saveToken();

  }

  @Override
  public boolean tryLock(long time, TimeUnit unit) throws InterruptedException {
    return delegate().tryLock(time, unit);
  }

  @Override
  public void unlock() {
    delegate().unlock();
  }

  @Override
  public Condition newCondition() {
    return delegate().newCondition();
  }