Ubuntu – Global Menu for JavaFX Applications

I know that we can enable global menu for Java Swing applications using Jayatana. But I am searching for global menu support for JavaFX applications. After searching on it, I have found that setUseSystemMenuBar is used in JavaFX to enable same kind of behavior in Mac. But it is not working in Ubuntu.

My Java code:

import javafx.application.*;
import javafx.scene.*;
import javafx.scene.control.*;
import javafx.scene.layout.*;
import javafx.scene.paint.*;
import javafx.stage.*;

public class Main extends Application {

    @Override
    public void start(Stage primaryStage) {
        BorderPane root = new BorderPane();
        Scene scene = new Scene(root, 300, 250, Color.WHITE);

        MenuBar menuBar = new MenuBar();
        // Use system menu bar
        menuBar.setUseSystemMenuBar(true);
        menuBar.prefWidthProperty().bind(primaryStage.widthProperty());
        root.setTop(menuBar);

        Menu fileMenu = new Menu("File");

        Menu webMenu = new Menu("Web");

        Menu sqlMenu = new Menu("SQL");

        menuBar.getMenus().addAll(fileMenu, webMenu, sqlMenu);

        primaryStage.setScene(scene);
        primaryStage.show();
    }

    public static void main(String[] args) {
        launch(args);
    }
}

Output:

Also there is a bug report regarding this problem here: Gtk: Implement global system menu bar support

Are there any workarounds to solve this problem?