Orig.java revision 0:9a66ca7c79fa 
1/*
2 * Copyright 2005-2007 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 * @bug     6227936
27 * @summary Wrong type of inherited method using specialized type parameter
28 * @compile/fail Orig.java
29 */
30
31class GenericTest {
32    static class A<T extends B> {
33        T myB;
34        A(T myB) {this.myB = myB;}
35        T getB() {return myB;}
36    }
37    static class B<T extends C> {
38        T myC;
39        B(T myB) {this.myC = myC;}
40        T getC() {return myC;}
41    }
42    static class C {
43        C() {}
44    }
45
46    static class A1<T extends B1> extends A<T> {
47        A1(T myB) {super(myB);}
48        public void testMethod() {
49            // This next line fails, but should work
50            getB().getC().someMethod();
51            ((C1)getB().getC()).someMethod();
52        }
53    }
54    static class B1<T extends C1> extends B<T> {
55        B1(T myC) {super(myC);}
56    }
57    static class C1 extends C {
58        public void someMethod() {}
59    }
60}
61