1/* 2 * Copyright (c) 1999, 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 * 27 * @bug 4283246 28 * @summary Verify proper bytecode-level qualification of method accesses. 29 * @author maddox (cribbed from gbracha) 30 * 31 * @run clean P1.* 32 * @run compile MethodReferenceQualification_1.java 33 * @run main/othervm -Xverify:all MethodReferenceQualification_1 34 */ 35 36/* 37 * All method references should be qualified at the bytecode level with 38 * the class of the object through which the access is made, which is 39 * public. The method 'foo' is declared in a package-private class, but 40 * inherited by the public class 'P1.pub'. This program will fail to 41 * verify if the method is qualified by the declaring class. 42 */ 43 44public class MethodReferenceQualification_1 extends P1.pub { 45 46 void bar () { 47 P1.pub p = new P1.pub(); 48 p.foo(); 49 this.foo(); 50 foo(); 51 } 52 53 public static void main(String[] args) { 54 (new MethodReferenceQualification_1()).bar(); 55 } 56} 57