final Path parentPath = parentFile.toPath();
        try {
            Files.createDirectories(parentPath);
        } catch (final IOException e) {
            logger.warn("Failed to create parent directory: {}", parentFile.getAbsolutePath(), e);
            return false;
        }

        return process(thumbnailId, responseData -> {
            if (!isImageMimeType(responseData)) {

     * Retrieves or creates a WebAuthentication entity based on the form's CRUD mode.
     *
     * @param form the form containing the web authentication data
     * @param username the username of the current user
     * @param currentTime the current timestamp
     * @return an optional WebAuthentication entity
     */
    public static OptionalEntity<WebAuthentication> getEntity(final CreateForm form, final String username, final long currentTime) {

          $(window).resize(function () {
            suggestor.resize();
          });

          $("body").append($boxElement);
        },

        /**
         * Fetch and display suggestions based on current input
         */
        suggest: function () {
          suggestingSts = true;

          this.resize();

          var suggestor = this;
          inputText = $textArea.val();

            } catch (final IOException e) {
                throw new DictionaryException("Failed to write: " + line, e);
            }
        }

        /**
         * Commits the current item to the temporary file.
         * @return the committed item or null if no item to commit
         */
        public ProtwordsItem commit() {
            isCommit = true;

        super(port, contextPath);
    }

    /**
     * Prepares and returns the web application path.
     * Checks for the fess.webapp.path system property first, then falls back to the parent implementation.
     *
     * @return the web application path
     */
    @Override
    protected String prepareWebappPath() {
        final String value = System.getProperty(FESS_WEBAPP_PATH);

        return _instance;
    }

    // ===================================================================================
    //                                                                       Current DBDef
    //                                                                       =============
    @Override
    public String getProjectName() {
        return null;
    }

    @Override

    }

    @Test
    public void test_isValidVirtualHostPath_caseInsensitive() throws Exception {
        setupVirtualHostHelper("/Site1", "/SITE2");

        // The current implementation is case-sensitive
        Boolean result = invokeIsValidVirtualHostPath("/site1");
        assertFalse("Case mismatch should be blocked (implementation is case-sensitive)", result);
    }

        return _instance;
    }

    // ===================================================================================
    //                                                                       Current DBDef
    //                                                                       =============
    @Override
    public String getProjectName() {
        return null;
    }

    @Override

        return _instance;
    }

    // ===================================================================================
    //                                                                       Current DBDef
    //                                                                       =============
    @Override
    public String getProjectName() {
        return null;
    }

    @Override

        });
    }

    /**
     * Sets up search paging data for rendering the role list.
     *
     * @param data the render data to populate
     * @param form the search form containing current search criteria
     */
    protected void searchPaging(final RenderData data, final SearchForm form) {
        RenderDataUtil.register(data, "roleItems", roleService.getRoleList(rolePager)); // page navi