/* * 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. */ /** * @test * @bug 8278078 * @summary error: cannot reference super before supertype constructor has been called * @compile ValidThisAndSuperInConstructorArgTest.java * @run main ValidThisAndSuperInConstructorArgTest */ public class ValidThisAndSuperInConstructorArgTest { static final String SUPER = "unexpected super call"; static final String THIS = "unexpected this call"; public String get() { return SUPER; } static class StaticSubClass extends ValidThisAndSuperInConstructorArgTest { @Override public String get() { return THIS; } class InnerClass extends AssertionError { InnerClass() { super(StaticSubClass.super.get()); } InnerClass(int i) { this(StaticSubClass.super.get()); } InnerClass(boolean b) { super(StaticSubClass.this.get()); } InnerClass(double d) { this(StaticSubClass.this.get()); } InnerClass(String s) { super(s); } void assertThis() { if (!THIS.equals(getMessage())) throw this; } void assertSuper() { if (!SUPER.equals(getMessage())) throw this; } } } public static void main(String...args) { var test = new StaticSubClass(); test.new InnerClass().assertSuper(); test.new InnerClass(1).assertSuper(); test.new InnerClass(true).assertThis(); test.new InnerClass(1.0).assertThis(); } }