diff -r fd16c54261b3 -r 06bc494ca11e langtools/test/tools/javac/ThrowsIntersection_4.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/langtools/test/tools/javac/ThrowsIntersection_4.java Sat Dec 01 00:00:00 2007 +0000 @@ -0,0 +1,54 @@ +/* + * Copyright 2000 Sun Microsystems, Inc. All Rights Reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, + * CA 95054 USA or visit www.sun.com if you need additional information or + * have any questions. + */ + +/* + * @test + * @bug 4042259 + * @summary Check that a class can inherit multiple methods with conflicting throws clauses. + * @author maddox + * + * @run compile/fail ThrowsIntersection_4.java + */ + +// Note: This is the test that actually failed for 4042259. The others are for completeness. + +class Ex1 extends Exception {} +class Ex2 extends Exception {} + +interface a { + int m1() throws Ex1; +} + +interface b { + int m1() throws Ex2; +} + +// Should fail regardless of order in which superinterfaces appear. +abstract class c implements a, b {} +//abstract class c implements b, a {} + +class d extends c { + public int m1() throws Ex1 { + return 1; + } +}