/* * CurvesApp.java */package curves;import org.jdesktop.application.Application;import org.jdesktop.application.SingleFrameApplication;/** * The main class of the application. */public class CurvesApp extends SingleFrameApplication {    /**     * At startup create and show the main frame of the application.     */    @Override protected void startup() {        show(new CurvesView(this));    }    /**     * This method is to initialize the specified window by injecting resources.     * Windows shown in our application come fully initialized from the GUI     * builder, so this additional configuration is not needed.     */    @Override protected void configureWindow(java.awt.Window root) {    }    /**     * A convenient static getter for the application instance.     * @return the instance of CurvesApp     */    public static CurvesApp getApplication() {        return Application.getInstance(CurvesApp.class);    }    /**     * Main method launching the application.     */    public static void main(String[] args) {        launch(CurvesApp.class, args);    }}