* Copyright (c) 2000, 2010, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * @summary Test file mapping with FileChannel * Testing FileChannel's mapping capabilities. * Blah extends beyond a single page of memory so that the * ability to index into a file of multiple pages is tested. for(
int i=
0; i<
4000; i++) {
* Tests zero size file mapping * Maps blah file with a random offset and checks to see if read * from the ByteBuffer gets the right line number for (
int x=
0; x<
1000; x++) {
for (
int i=
0; i<
4; i++) {
* Maps blah file with a random offset and checks to see if data * written out to the file can be read back in for (
int x=
0; x<
1000; x++) {
for (
int i=
0; i<
4; i++) {
b.
put(i, (
byte)(
'0' + i));
for (
int i=
0; i<
4; i++) {
for (
int x=
0; x<
1000; x++) {