return the byte value converted to an unsigned int value - Java java.lang

Java examples for java.lang:byte Array Convert

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Description

return the byte value converted to an unsigned int value

Demo Code

/*// ww w  . j a  v a2s. c  o m
Copyright (c) 2005 Health Market Science, Inc.

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library 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
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
USA

You can contact Health Market Science at info@healthmarketscience.com
or at the following address:

Health Market Science
2700 Horizon Drive
Suite 200
King of Prussia, PA 19406
 */
//package com.java2s;

public class Main {
    public static void main(String[] argv) throws Exception {
        byte b = 2;
        System.out.println(asUnsignedByte(b));
    }

    /**
     * @return the byte value converted to an unsigned int value
     */
    public static int asUnsignedByte(byte b) {
        return b & 0xFF;
    }
}

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