Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/inheritedAccess/MethodReferenceQualification_1.java
test/tools/javac/inheritedAccess/MethodReferenceQualification_1.java
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| 1 /* | |
| 2 * Copyright 1999 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
| 20 * CA 95054 USA or visit www.sun.com if you need additional information or | |
| 21 * have any 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 | |
| 44 public 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 } |
