51 lines
1.7 KiB
Java
51 lines
1.7 KiB
Java
/*
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* Copyright (c) 2003, 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 4900415
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* @summary The clone method on arrays should be strongly typed
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* @author gafter
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*
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* @compile ArrayClone.java
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* @run main ArrayClone
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*/
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public class ArrayClone {
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public static void main(String... args) {
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if (args.length==0)
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main("foo", "bar", "xyzzy");
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String[] args2 = args.clone();
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for (int i=0; i<args2.length; i++)
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if (!args[i].equals(args2[i]))
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throw new Error(args2[i]);
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f1(1, 2, 3, 4, 5);
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}
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static void f1(int... a) {
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int[] b = a.clone();
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for (int i=0; i<a.length; i++)
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if (a[i] != b[i])
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throw new Error(""+b[i]);
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}
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}
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