test/langtools/tools/javac/Closure6.java

/*
 * Copyright (c) 2002, 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 4661758
 * @summary crash when anonymous static local in super() accesses enclosing variable
 * @author gafter
 *
 * @compile Closure6.java
 * @run main Closure6
 */

public class Closure6 {
    static class L { L(Object o){} }
    public static void f(final char x) {
        class Sub extends L {
            Sub(final char y) {
                super(new Object() {{
                    System.out.println("" + x + y);
                    }});
            }
        }
        new Sub('K');
    }
    public static void main(String[] args) {
        f('O');
    }
}