Java ArrayList to Array convertArrayListToHexString(ArrayList al)

Description

convert Array List To Hex String

License

BSD License

Parameter

Parameter	Description
ArrayList	that needs to be converted to a HEX-Formated String

Return

HEX-formated String

Declaration

public static String convertArrayListToHexString(ArrayList<Byte> al) 

Method Source Code

//package com.java2s;
/**/*from   w w w.j  a va  2  s  . c  o  m*/
 * KMIPUtils.java
 * -----------------------------------------------------------------
 *     __ __ __  ___________ 
 *    / //_//  |/  /  _/ __ \     .--.
 *   / ,<  / /|_/ // // /_/ /    /.-. '----------.
 *  / /| |/ /  / // // ____/     \'-' .--"--""-"-'
 * /_/ |_/_/  /_/___/_/           '--'
 * 
 * -----------------------------------------------------------------
 * Description for class
 * This class is a collection of multiple used functions
 *
 * @author     Stefanie Meile <stefaniemeile@gmail.com>
 * @author     Michael Guster <michael.guster@gmail.com>
 * @org.       NTB - University of Applied Sciences Buchs, (CH)
 * @copyright  Copyright ? 2013, Stefanie Meile, Michael Guster
 * @license    Simplified BSD License (see LICENSE.TXT)
 * @version    1.0, 2013/08/09
 * @since      Class available since Release 1.0
 *
 * 
 */

import java.util.ArrayList;
import java.util.List;

public class Main {
    /** 
     * @param ArrayList that needs to be converted to a HEX-Formated String
     * @return HEX-formated String
     */
    public static String convertArrayListToHexString(ArrayList<Byte> al) {
        StringBuffer buf = new StringBuffer();
        for (Byte b : al) {
            buf.append(String.format("%02X", b));
        }
        return buf.toString();
    }

    /** 
     * @param List<Byte> that needs to be converted to a HEX-Formated String
     * @return HEX-formated String
     */
    public static String convertArrayListToHexString(List<Byte> al) {
        StringBuffer buf = new StringBuffer();
        for (Byte b : al) {
            buf.append(String.format("%02X", b));
        }
        return buf.toString();
    }
}

Related

1. byteArrayListToByteArray(ArrayList indata)
2. byteArrayListToCharToString(ArrayList byteArrayList)
3. convertArrayListToIntArray(ArrayList al)
4. convertIntArrayList2array(ArrayList alInput)
5. convertStringArrayListToArray(ArrayList al)
6. doubleArrayList2Array(ArrayList a)