Closure4.java revision 0
0N/A/*
0N/A * Copyright 2001-2004 Sun Microsystems, Inc. All Rights Reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
0N/A * published by the Free Software Foundation.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
0N/A * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
0N/A * CA 95054 USA or visit www.sun.com if you need additional information or
0N/A * have any questions.
0N/A */
0N/A
0N/A/*
0N/A * @test
0N/A * @bug 4030374
0N/A * @summary Initialization of up-level links, immediately after super(), occurs too late.
0N/A * @author gafter
0N/A *
0N/A * @compile -source 1.4 -target 1.4 Closure4.java
0N/A * @run main Closure4
0N/A */
0N/A
0N/A// Make sure the closure is present when the superclass is constructed.
0N/A// Specifically, Closure4.$1 must have its Closure4.this initialized when Inner calls foo().
0N/A
0N/Apublic class Closure4 {
0N/A
0N/A public int v;
0N/A
0N/A public Closure4() {
0N/A v = 0;
0N/A
0N/A Inner i = new Inner() {
0N/A public void foo() {
0N/A if (v != 0) throw new Error();
0N/A }
0N/A };
0N/A
0N/A i.foo();
0N/A }
0N/A
0N/A public static void main(String[] arg) {
0N/A new Closure4();
0N/A }
0N/A}
0N/A
0N/Aclass Inner {
0N/A Inner() {
0N/A foo();
0N/A }
0N/A
0N/A public void foo() { throw new Error(); }
0N/A}