import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.scene.Node;
import javafx.scene.Parent;
import javafx.stage.Stage;
import javafx.scene.Scene;
import ro.pub.cs.aipi.lab09.general.Constants;

public class Authentication {

    private Stage                   applicationStage;
    private Scene                   applicationScene;    

    // ...
 
    public void start() {		
        try {
            applicationScene = new Scene((Parent)FXMLLoader.load(getClass().getResource(Constants.AUTHENTICATION_FXML)));
        } catch (Exception exception) {
	    System.out.println ("An exception has occured: "+exception.getMessage());
	    if (Constants.DEBUG)
	        exception.printStackTrace();
	}

	applicationStage = new Stage();
	applicationStage.setTitle(Constants.APPLICATION_NAME);
	applicationStage.getIcons().add(new Image(getClass().getResource(Constants.ICON_FILE_NAME).toExternalForm()));
	applicationStage.setScene(applicationScene);
	applicationStage.show();
    }
    
    // ...
    
}