1 /* 2 * Copyright (c) 2002, 2007, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 // -- This file was mechanically generated: Do not edit! -- // 25 26 import java.nio.*; 27 28 public class CopyDirectFloatMemory 29 extends CopyDirectMemory 30 { init(FloatBuffer b)31 private static void init(FloatBuffer b) { 32 int n = b.capacity(); 33 b.clear(); 34 for (int i = 0; i < n; i++) 35 b.put(i, (float)ic(i)); 36 b.limit(n); 37 b.position(0); 38 } 39 init(float [] a)40 private static void init(float [] a) { 41 for (int i = 0; i < a.length; i++) 42 a[i] = (float)ic(i + 1); 43 } 44 test()45 public static void test() { 46 47 48 49 ByteBuffer bb = ByteBuffer.allocateDirect(1024 * 1024 + 1024); 50 FloatBuffer b = bb.asFloatBuffer(); 51 52 init(b); 53 float [] a = new float[b.capacity()]; 54 init(a); 55 56 // copyFromFloatArray (a -> b) 57 b.put(a); 58 for (int i = 0; i < a.length; i++) 59 ck(b, b.get(i), (float)ic(i + 1)); 60 61 // copyToFloatArray (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 } 71