/* * Copyright (c) 2013, 2017, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ /** * @test * @bug 8189201 * @summary [macosx] NotSerializableException during JFrame with MenuBar * serialization * @run main JFrameMenuSerializationTest */ import javax.swing.*; import java.awt.*; import java.io.ByteArrayOutputStream; import java.io.ObjectOutputStream; public class JFrameMenuSerializationTest { private static JFrame frame; public static void main(String[] args) throws Exception { System.setProperty("apple.laf.useScreenMenuBar", "true"); SwingUtilities.invokeAndWait(() -> { frame = new JFrame(); frame.setJMenuBar(new JMenuBar()); frame.setVisible(true); }); Robot robot = new Robot(); robot.waitForIdle(); robot.delay(200); ByteArrayOutputStream baos = new ByteArrayOutputStream(10000); ObjectOutputStream oos = new ObjectOutputStream(baos); oos.writeObject(frame); SwingUtilities.invokeLater(frame::dispose); } }