FXJar.java 49: * <li> embeds of fallback AWT applet (to be used if JavaFX is not available)

Application.java 73: /**
     * Main class of AWT-based applet to be used if application fail to launch
     * due to missing FX runtime and installation of JavaFX is not possible.
     *
     * @ant.not-required
     */
    public void setFallbackClass(String v) {
        fallbackApp = v;
    }