JavaFX SwingNode Sınıfı

Giriş
JavaFX içinde Swing kullanabilmeyi sağlar.

setContent metodu
JavaFX içinde belirtilen swing bileşeni gösterir.

Örnek
Şu satırı dahil ederiz.

import javafx.application.Application;
import javafx.application.Platform;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.input.MouseEvent;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.StackPane;
import javafx.stage.Stage;
import javafx.embed.swing.SwingNode;

import javax.swing.JFileChooser;
import javax.swing.SwingUtilities;

Şöyle yaparız.

public class JunkFx extends Application {
  public void openDialog(MouseEvent event) {
    JFileChooser fileChooser = new JFileChooser("why");
    SwingNode swingNode = new SwingNode();

    SwingUtilities.invokeLater(() -> {
      swingNode.setContent(fileChooser);
    });

    BorderPane pane = new BorderPane();
    pane.setCenter(swingNode);

    Stage stage = new Stage();

    Scene scene = new Scene(pane, 500, 500);
    stage.setScene(scene);
    stage.show();

    fileChooser.addActionListener(evt->{
      System.out.println(evt.getActionCommand());
      System.out.println(fileChooser.getSelectedFile());
      Platform.runLater(stage::hide);
    });

  }

  @Override
  public void start(Stage stage) throws Exception {
    Button b = new Button("click");
    b.setOnMouseClicked(this::openDialog);
    Scene scene = new Scene(new StackPane(b), 640, 480);
    stage.setTitle("open a dialog");
    stage.setScene(scene);
    stage.show();
  }

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