J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2002-2007 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 | */ |
| 23 | |
| 24 | // -- This file was mechanically generated: Do not edit! -- // |
| 25 | |
| 26 | import java.nio.*; |
| 27 | |
| 28 | public class CopyDirectByteMemory |
| 29 | extends CopyDirectMemory |
| 30 | { |
| 31 | private static void init(ByteBuffer b) { |
| 32 | int n = b.capacity(); |
| 33 | b.clear(); |
| 34 | for (int i = 0; i < n; i++) |
| 35 | b.put(i, (byte)ic(i)); |
| 36 | b.limit(n); |
| 37 | b.position(0); |
| 38 | } |
| 39 | |
| 40 | private static void init(byte [] a) { |
| 41 | for (int i = 0; i < a.length; i++) |
| 42 | a[i] = (byte)ic(i + 1); |
| 43 | } |
| 44 | |
| 45 | public static void test() { |
| 46 | |
| 47 | ByteBuffer b = ByteBuffer.allocateDirect(1024 * 1024 + 1024); |
| 48 | |
| 49 | |
| 50 | |
| 51 | |
| 52 | init(b); |
| 53 | byte [] a = new byte[b.capacity()]; |
| 54 | init(a); |
| 55 | |
| 56 | // copyFromByteArray (a -> b) |
| 57 | b.put(a); |
| 58 | for (int i = 0; i < a.length; i++) |
| 59 | ck(b, b.get(i), (byte)ic(i + 1)); |
| 60 | |
| 61 | // copyToByteArray (b -> a) |
| 62 | init(b); |
| 63 | init(a); |
| 64 | b.get(a); |
| 65 | for (int i = 0; i < a.length; i++) |
| 66 | if (a[i] != b.get(i)) |
| 67 | fail("Copy failed at " + i + ": '" |
| 68 | + a[i] + "' != '" + b.get(i) + "'"); |
| 69 | } |
| 70 | } |