1 /*

     2  * Copyright 2010 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 6943289

    27  * @summary Project Coin: Improved Exception Handling for Java (aka 'multicatch')

    28  *

    29  */

    30 

    31 public class Pos01 {

    32 

    33     static class A extends Exception {}

    34     static class B extends Exception {}

    35 

    36     static int caughtExceptions = 0;

    37 

    38     static void test(boolean b) {

    39         try {

    40             if (b) {

    41                 throw new A();

    42             }

    43             else {

    44                 throw new B();

    45             }

    46         }

    47         catch (final A | B ex) {

    48             caughtExceptions++;

    49         }

    50     }

    51 

    52     public static void main(String[] args) {

    53         test(true);

    54         test(false);

    55         if (caughtExceptions != 2) {

    56             throw new AssertionError("Exception handler called " + caughtExceptions + "times");

    57         }

    58     }

    59 }