Android OutputStream Write writeSInt24ToStream(final OutputStream destination, final int value)

Description

write S Int To Stream

License

Apache License

Return

the size written, in bytes. Always 3 bytes.

Declaration

private static int writeSInt24ToStream(final OutputStream destination,
        final int value) throws IOException 

Method Source Code

//package com.java2s;
/*/*from   w w  w  . j av a2  s.  c  om*/
 * Copyright (C) 2012 The Android Open Source Project
 *
 * 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.
 */

import java.io.IOException;
import java.io.OutputStream;

public class Main {
    /**
     * @return the size written, in bytes. Always 3 bytes.
     */
    private static int writeSInt24ToStream(final OutputStream destination,
            final int value) throws IOException {
        final int absValue = Math.abs(value);
        destination
                .write((byte) (((value < 0 ? 0x80 : 0) | (absValue >> 16)) & 0xFF));
        destination.write((byte) ((absValue >> 8) & 0xFF));
        destination.write((byte) (absValue & 0xFF));
        return 3;
    }
}

Related

1. copy(String input, OutputStream output)
2. writeBom(OutputStream outputStream, String encoding)
3. copy(InputStream in, OutputStream out)
4. writeByte(final String str, final OutputStream out, Map cache)
5. uint32ToStream(long value, OutputStream stream)
6. uint64ToStream(long value, OutputStream stream)