langtools/test/tools/javac/ThrowsIntersection_4.java
author mikejwre
Wed, 09 Jun 2010 18:56:41 -0700
changeset 5634 895b66935810
parent 5520 86e4b9a9da40
child 7681 1f0819a3341f
permissions -rw-r--r--
Merge
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/*
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 * Copyright (c) 2000, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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/*
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 * @test
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 * @bug 4042259
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 * @summary Check that a class can inherit multiple methods with conflicting throws clauses.
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 * @author maddox
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 *
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 * @run compile/fail ThrowsIntersection_4.java
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 */
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package ThrowsIntersection_4;
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// Note:  This is the test that actually failed for 4042259.  The others are for completeness.
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class Ex1 extends Exception {}
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class Ex2 extends Exception {}
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interface a {
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  int m1() throws Ex1;
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}
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interface b {
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  int m1() throws Ex2;
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}
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// Should fail regardless of order in which superinterfaces appear.
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abstract class c implements a, b {}
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//abstract class c implements b, a {}
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class d extends c  {
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  public int m1() throws Ex1 {
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    return 1;
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  }
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}