At Gluon we’ve open-sourced the framework called Ignite just for this purpose.
With this library, developers can use popular dependency injection frameworks in their JavaFX applications, including inside their FXML controllers. Gluon Ignite creates a common abstraction over several popular dependency injection frameworks (currently Guice, Spring, and Dagger). Full support of JSR-330 makes using dependency injection in JavaFX applications trivial. For more information take a look at our blog at http://gluonhq.com/announcing-gluon-ignite-easy-javafx-dependency-injection/ Eugene
