}

    /**
     * Gets a String value from the map.
     *
     * @param map The source map
     * @param key The key to look up
     * @return The string value, or null if the key doesn't exist or value is null
     */
    public static String getString(final Map<String, Object> map, final String key) {
        return getString(map, key, null);
    }

    /**

@Consumer
public interface Transport extends Closeable {
    /**
     * GETs the source URI content into target (does not have to exist, or will be overwritten if exist). The
     * source MUST BE relative from the {@link RemoteRepository#getUrl()} root.
     *
     * @return {@code true} if operation succeeded, {@code false} if source does not exist.
     * @throws RuntimeException If failed (and not due source not exists).
     */

            registerFileConfigItems(data);
        });
    }

    /**
     * Displays the edit file authentication page.
     *
     * @param form the edit form
     * @return HTML response for the edit page
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse edit(final EditForm form) {
        validate(form, messages -> {}, this::asListHtml);
        final String id = form.id;

    }

    /**
     * Displays the form for editing an existing related content item.
     *
     * @param form the edit form containing the ID of the item to edit
     * @return HTML response for the edit form
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse edit(final EditForm form) {
        validate(form, messages -> {}, this::asListHtml);
        final String id = form.id;

        assertTrue("GET method should exist", hasGet);
        assertTrue("POST method should exist", hasPost);
        assertTrue("PUT method should exist", hasPut);
        assertTrue("DELETE method should exist", hasDelete);
        assertTrue("HEAD method should exist", hasHead);
        assertTrue("OPTIONS method should exist", hasOptions);
        assertTrue("TRACE method should exist", hasTrace);

                form.crudMode = CrudMode.CREATE;
            });
        });
    }

    /**
     * Show the edit page.
     * @param form The edit form.
     * @return The HTML response.
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse edit(final EditForm form) {
        validate(form, messages -> {}, this::asListHtml);
        final String id = form.id;

        });
    }

    /**
     * Displays the form for editing an existing scheduled job.
     *
     * @param form the edit form containing the ID of the job to edit
     * @return HTML response for the job edit form
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse edit(final EditForm form) {
        validate(form, messages -> {}, this::asListHtml);
        final String id = form.id;

                        failIfFileNotExists(context, userSettings, "The specified user settings file does not exist"));
        options.altProjectSettings()
                .ifPresent(projectSettings -> failIfFileNotExists(
                        context, projectSettings, "The specified project settings file does not exist"));
        options.altInstallationSettings()
                .ifPresent(installationSettings -> failIfFileNotExists(

                });
            });
        });
    }

    /**
     * Show the edit page.
     * @param form The edit form.
     * @return The HTML response.
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse edit(final EditForm form) {
        validate(form, messages -> {}, this::asListHtml);
        final String id = form.id;

    /**
     * Displays the form for editing an existing web authentication configuration.
     *
     * @param form the edit form containing web authentication ID
     * @return HTML response for the web authentication edit form
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse edit(final EditForm form) {
        validate(form, messages -> {}, this::asListHtml);
        final String id = form.id;