1 /*

     2  * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24 /*

    25  * @test

    26  * @bug 8022720

    27  * @summary private method should be accessible (nested classes)

    28  * @run main MethodInvoker

    29  */

    30 

    31 interface MyFunctionalInterface1 {

    32     int invokeMethodReference();

    33 }

    34 

    35 public class MethodInvoker {

    36     public static void main(String[] args) throws Exception {

    37         MethodInvoker.invoke();

    38         System.out.println("Passed!");

    39     }

    40     public static void invoke() throws Exception {

    41         MethodSupplier ms = new MethodSupplier();

    42         MyFunctionalInterface1 fi = ms::m;

    43         if (fi.invokeMethodReference() != 123) {

    44             throw new Exception();

    45         }

    46     }

    47     static class MethodSupplier {

    48         private int m() {

    49             return 123;

    50         }

    51     }

    52 }