jdk8-mips64-public/langtools: test/tools/javac/ThrowsIntersection

     1 /*

     2  * Copyright 2000 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 4042259

    27  * @summary Check that a class can inherit multiple methods with conflicting throws clauses.

    28  * @author maddox

    29  *

    30  * @run compile/fail ThrowsIntersection_4.java

    31  */

    33 package ThrowsIntersection_4;

    35 // Note:  This is the test that actually failed for 4042259.  The others are for completeness.

    37 class Ex1 extends Exception {}

    38 class Ex2 extends Exception {}

    40 interface a {

    41   int m1() throws Ex1;

    42 }

    44 interface b {

    45   int m1() throws Ex2;

    46 }

    48 // Should fail regardless of order in which superinterfaces appear.

    49 abstract class c implements a, b {}

    50 //abstract class c implements b, a {}

    52 class d extends c  {

    53   public int m1() throws Ex1 {

    54     return 1;

    55   }

    56 }

test/tools/javac/ThrowsIntersection_4.java@117c95448ab9