test/tools/javac/ThrowsIntersection_3.java

Tue, 28 Dec 2010 15:54:52 -0800

author
ohair
date
Tue, 28 Dec 2010 15:54:52 -0800
changeset 798
4868a36f6fd8
parent 554
9d9f26857129
child 2525
2eb010b6cb22
permissions
-rw-r--r--

6962318: Update copyright year
Reviewed-by: xdono

duke@1 1 /*
ohair@798 2 * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
duke@1 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@1 4 *
duke@1 5 * This code is free software; you can redistribute it and/or modify it
duke@1 6 * under the terms of the GNU General Public License version 2 only, as
duke@1 7 * published by the Free Software Foundation.
duke@1 8 *
duke@1 9 * This code is distributed in the hope that it will be useful, but WITHOUT
duke@1 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@1 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
duke@1 12 * version 2 for more details (a copy is included in the LICENSE file that
duke@1 13 * accompanied this code).
duke@1 14 *
duke@1 15 * You should have received a copy of the GNU General Public License version
duke@1 16 * 2 along with this work; if not, write to the Free Software Foundation,
duke@1 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@1 18 *
ohair@554 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@554 20 * or visit www.oracle.com if you need additional information or have any
ohair@554 21 * questions.
duke@1 22 */
duke@1 23
duke@1 24 /*
duke@1 25 * @test
duke@1 26 * @bug 4042259
duke@1 27 * @summary Check that a class can inherit multiple methods with conflicting throws clauses.
duke@1 28 * @author maddox
duke@1 29 *
duke@1 30 * @run compile/fail ThrowsIntersection_3.java
duke@1 31 */
duke@1 32
jjg@517 33 package ThrowsIntersection_3;
jjg@517 34
duke@1 35 class Ex1 extends Exception {}
duke@1 36 class Ex2 extends Exception {}
duke@1 37
duke@1 38 interface a {
duke@1 39 int m1() throws Ex1;
duke@1 40 }
duke@1 41
duke@1 42 interface b {
duke@1 43 int m1() throws Ex2;
duke@1 44 }
duke@1 45
duke@1 46 // Should fail regardless of order in which superinterfaces appear.
duke@1 47 //abstract class c implements a, b {}
duke@1 48 abstract class c implements b, a {}
duke@1 49
duke@1 50 class d extends c {
duke@1 51 public int m1() throws Ex1 {
duke@1 52 return 1;
duke@1 53 }
duke@1 54 }

mercurial