Java Byte Create toByte(String string)

Description

to Byte

License

Open Source License

Parameter

Parameter	Description
string	a parameter

Declaration

public static byte[] toByte(String string) 

Method Source Code

//package com.java2s;
/**//  ww  w. ja v a  2 s . c  o  m
 * Copyright (C) 2013-2014 Project-Vethrfolnir
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */

public class Main {
    /**
     * @param string
     * @return
     */
    public static byte[] toByte(String string) {
        byte[] data = new byte[string.length() / 2];

        int loc = 0;
        for (int i = 0; i < string.length(); i += 2) {
            int hex = Integer.decode("0x" + string.charAt(i) + ""
                    + string.charAt(i + 1));
            data[loc++] = (byte) hex;
        }

        return data;
    }
}

Related

1. toByte(String hex)
2. toByte(String hex)
3. toByte(String hexStr)
4. toByte(String hexString)
5. toByte(String str)
6. toByte(String string)
7. toByte(String string)
8. toByte(String value)
9. toByte(String value)