/* * Copyright (c) 2021, 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. * */ class Outer{ static final class Inner{ static { doit(() -> { System.out.println("Hello from Inner"); }); } static void doit(Runnable t) { t.run(); } } } class MyShutdown extends Thread { public void run() { Outer.Inner inner = new Outer.Inner(); } } public class LambdaProxyDuringShutdownApp { public static void main(String[] args) throws Exception { Runtime r = Runtime.getRuntime(); r.addShutdownHook(new MyShutdown()); System.exit(0); } }