1 /*
   2  * Copyright (c) 2005, 2014 Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /*
  25  * @test
  26  * @bug 6219304
  27  * @summary Subject.doAs* should be generified
  28  */
  29 
  30 import java.security.*;
  31 import javax.security.auth.Subject;
  32 
  33 public class Generic {
  34     public static void main(String[] args) throws Exception {
  35         String foo = Subject.doAs(new Subject(),
  36                                 new A1<String>("foo"));
  37 
  38         Integer one = Subject.doAs(new Subject(),
  39                                 new A2<Integer>(new Integer("1")));
  40 
  41         Boolean troo = Subject.doAsPrivileged(new Subject(),
  42                                 new A1<Boolean>(new Boolean("true")),
  43                                 AccessController.getContext());
  44 
  45         Generic gen = Subject.doAsPrivileged(new Subject(),
  46                                 new A2<Generic>(new Generic()),
  47                                 AccessController.getContext());
  48     }
  49 
  50     private static class A1<T> implements PrivilegedAction<T> {
  51         T t;
  52 
  53         public A1(T t) {
  54             this.t = t;
  55         }
  56 
  57         public T run() {
  58             return t;
  59         }
  60     }
  61 
  62     private static class A2<T> implements PrivilegedExceptionAction<T> {
  63         T t;
  64 
  65         public A2(T t) {
  66             this.t = t;
  67         }
  68 
  69         public T run() throws PrivilegedActionException {
  70             return t;
  71         }
  72     }
  73 }