Android InputStream Read readInt(InputStream stream)

Description

read Int

License

Open Source License

Declaration

public static long readInt(InputStream stream) throws IOException 

Method Source Code

//package com.java2s;
/*/* w  ww  . j a  v  a 2s  .co  m*/
 * Copyright (C) 2007-2010 Geometer Plus <contact@geometerplus.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301, USA.
 */

import java.io.*;

public class Main {
    public static long readInt(InputStream stream) throws IOException {
        final byte[] tmp = new byte[4];
        stream.read(tmp, 0, 4);
        return (((long) (tmp[0] & 0xFF)) << 24) + +((tmp[1] & 0xFF) << 16)
                + +((tmp[2] & 0xFF) << 8) + +(tmp[3] & 0xFF);
    }
}

Related

1. readFullyAndClose(InputStream is)
2. readInputStream(InputStream inStream)
3. readInputStream(InputStream inputStream)
4. readInputStream(InputStream is)
5. readInputStreamContent(InputStream inputStream)
6. readLong(InputStream in, final int fitInBytes)
7. readShort(InputStream stream)
8. readStringFromInputStream(InputStream is)
9. readTextInputStream(InputStream is)