test/tools/javac/typeAnnotations/newlocations/Wildcards.java

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1 /*
2 * Copyright 2008 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 6843077
27 * @summary new type annotation location: wildcard bound
28 * @author Mahmood Ali
29 * @compile -source 1.7 Wildcards.java
30 */
31 class BoundTest {
32 void wcExtends(MyList<? extends @A String> l) { }
33 void wcSuper(MyList<? super @A String> l) { }
34
35 MyList<? extends @A String> returnWcExtends() { return null; }
36 MyList<? super @A String> returnWcSuper() { return null; }
37 MyList<? extends @A MyList<? super @B("m") String>> complex() { return null; }
38 }
39
40 class BoundWithValue {
41 void wcExtends(MyList<? extends @B("m") String> l) { }
42 void wcSuper(MyList<? super @B(value="m") String> l) { }
43
44 MyList<? extends @B("m") String> returnWcExtends() { return null; }
45 MyList<? super @B(value="m") String> returnWcSuper() { return null; }
46 MyList<? extends @B("m") MyList<? super @B("m") String>> complex() { return null; }
47 }
48
49 class SelfTest {
50 void wcExtends(MyList<@A ?> l) { }
51 void wcSuper(MyList<@A ?> l) { }
52
53 MyList<@A ?> returnWcExtends() { return null; }
54 MyList<@A ?> returnWcSuper() { return null; }
55 MyList<@A ? extends @A MyList<@B("m") ?>> complex() { return null; }
56 }
57
58 class SelfWithValue {
59 void wcExtends(MyList<@B("m") ?> l) { }
60 void wcSuper(MyList<@B(value="m") ?> l) { }
61
62 MyList<@B("m") ?> returnWcExtends() { return null; }
63 MyList<@B(value="m") ?> returnWcSuper() { return null; }
64 MyList<@B("m") ? extends MyList<@B("m") ? super String>> complex() { return null; }
65 }
66
67 class MyList<K> { }
68
69 @interface A { }
70 @interface B { String value(); }

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