/* * Copyright (c) 2021, 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 * questions.
*/
try (OutputStream os = Files.newOutputStream(path)) {
os.write(0x02); try (InputStream is = Files.newInputStream(path);) { if (is.available() != 0) { thrownew RuntimeException("No bytes should be available");
} int aByte = is.read(); if (aByte != -1) { thrownew RuntimeException("Should only read -1 from NUL");
}
}
}
try (OutputStream os = Files.newOutputStream(path, WRITE)) {
os.write(0x02);
}
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