4.0.0 com.mangmang learning-nexus 1.0.0 swing-and-javafx swing-and-javafx jar UTF-8 21 org.openjfx javafx-controls ${javafx.version} org.openjfx javafx-fxml ${javafx.version} org.openjfx javafx-maven-plugin 0.0.8 com.mangmang.HelloWorldFX