Outputs a short into a byte array. - Java File Path IO

Java examples for File Path IO:Byte Array

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Description

Outputs a short into a byte array.

Demo Code

/*/* w  ww.ja  v  a 2 s.com*/
 * Copyright The Sett Ltd, 2005 to 2014.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
//package com.java2s;

public class Main {
    /**
     * Outputs a short into a byte array.
     *
     * @param buf    The byte array to write to.
     * @param offset The offset within the byte array to output the short.
     * @param value  The short value to write into the array.
     */
    public static void writeShortToByteArray(byte[] buf, int offset,
            short value) {
        buf[offset++] = (byte) (value & 0x000000ff);
        buf[offset] = (byte) ((value & 0x0000ff00) >> 8);
    }
}

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