Thu, 06 Mar 2008 10:07:25 -0800
4741726: allow Object += String
Summary: remove code in line with restriction removed from JLS
Reviewed-by: mcimadamore
Contributed-by: michaelbailey0@gmail.com
1 /*
2 * Copyright 2002 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 */
24 /**
25 * @test
26 * @bug 4689058
27 * @summary unverifiable code for implicit outer in super constructor call
28 *
29 * @compile/fail NewBeforeOuterConstructed2.java
30 */
32 public class NewBeforeOuterConstructed2 {
33 NewBeforeOuterConstructed2(Object o) {}
34 class Middle extends NewBeforeOuterConstructed2 {
35 Middle(int i) {
36 super(null);
37 }
38 Middle() {
39 // The 'new' below is illegal, as the outer
40 // constructor has not been called when the
41 // implicit reference to 'this' is evaluated
42 // during the new instance expression.
43 super(/*Middle.this.*/new Middle(1));
44 }
45 class Inner {}
46 void f() {
47 System.out.println("ok");
48 }
49 }
50 public static void main(String[] args) {
51 NewBeforeOuterConstructed2 c = new NewBeforeOuterConstructed2(new Object());
52 Middle m = c.new Middle();
53 m.f();
54 }
55 }