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

Fri, 26 Jun 2009 19:12:41 -0700

author
jjg
date
Fri, 26 Jun 2009 19:12:41 -0700
changeset 309
664edca41e34
child 554
9d9f26857129
permissions
-rw-r--r--

6855544: add missing files
Reviewed-by: jjg, mcimadamore, darcy
Contributed-by: mernst@cs.washington.edu, mali@csail.mit.edu, mpapi@csail.mit.edu

     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  */
    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) { }
    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 }
    40 class BoundWithValue {
    41   void wcExtends(MyList<? extends @B("m") String> l) { }
    42   void wcSuper(MyList<? super @B(value="m") String> l) { }
    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 }
    49 class SelfTest {
    50   void wcExtends(MyList<@A ?> l) { }
    51   void wcSuper(MyList<@A ?> l) { }
    53   MyList<@A ?> returnWcExtends() { return null; }
    54   MyList<@A ?> returnWcSuper() { return null; }
    55   MyList<@A ? extends @A MyList<@B("m") ?>> complex() { return null; }
    56 }
    58 class SelfWithValue {
    59   void wcExtends(MyList<@B("m") ?> l) { }
    60   void wcSuper(MyList<@B(value="m") ?> l) { }
    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 }
    67 class MyList<K> { }
    69 @interface A { }
    70 @interface B { String value(); }

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