Wed, 09 Apr 2008 15:30:44 +0100
6559182: Cast from a raw type with non-generic supertype to a raw type fails unexpectedly
Summary: Javac doesn't conform to JLS 4.8 - all the supertypes of a raw type must be erased
Reviewed-by: jjg
1 /*
2 * Copyright 2004-2006 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 5097548
27 * @summary Stack overflow in capture conversion
28 * @author Peter von der Ah\u00e9
29 * @compile -source 5 T5097548b.java
30 */
32 interface Edge<N extends Node<? extends Edge<N>>> {
33 void setEndNode(N n);
34 }
35 interface Node<E extends Edge<? extends Node<E>>> {
36 E getOutEdge();
37 }
39 public class T5097548b {
40 public static void main(String[] args) {
41 Node<?> node = null;
42 node.getOutEdge().setEndNode(null);
43 }
44 }