Gluon Ignite

Gluon Ignite allows developers to 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, but we plan at add more as the demand becomes obvious).

With full support of JSR-330, Gluon Ignite makes using dependency injection in JavaFX applications trivial. Here is a quick example of creating an application using the Guice framework and Gluon Ignite.

public class GuiceApp extends Application implements ExampleApp {
 
    public static void main(String[] args) {
        launch(args);
    }
 
    private GuiceContext context = new GuiceContext(this, () -> Arrays.asList(new GuiceModule()));
 
    @Inject private FXMLLoader fxmlLoader;
 
    @Override public void start(Stage primaryStage) throws IOException {
        context.init();
        fxmlLoader.setLocation(getViewLocation());
        Parent view = fxmlLoader.load();
 
        primaryStage.setTitle("Guice Example");
        primaryStage.setScene(new Scene(view));
        primaryStage.show();
    }
}
 
class GuiceModule extends AbstractModule {
    @Override protected void configure() {
        bind(Service.class).to(Service.class);
    }
}

By using Gluon Ignite, you not only get dependency injection inside your application class, but also within your FXML controllers too. Even though the sample above shows a Guice context, as mentioned Gluon Ignite also supports other DI frameworks. By using a DaggerContext or SpringContext in your application, it can be easily set up to work with with those frameworks instead.

To use Gluon Ignite in your software, simply include it as a dependency in your preferred dependency manager. All artifacts are availble in Maven Central:

Artifact Name	Version
Ignite Dagger
Ignite Guice
Ignite Spring

Note that ignite-common is automatically included as a dependency for each module, so it is not necessary to include this as a dependency.