Java Byte Array to Hex bytes2HexStringWithSeparator(String separator, byte... bytes)

Description

bytes Hex String With Separator

License

LGPL

Declaration

private static String bytes2HexStringWithSeparator(String separator, byte... bytes) 

Method Source Code

//package com.java2s;
/*/*from  w  w  w .j  ava 2s  .  co m*/
 * jfreesteel: Serbian eID Viewer Library (GNU LGPLv3)
 * Copyright (C) 2011 Goran Rakic
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License version
 * 3.0 as published by the Free Software Foundation.
 *
 * This software 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 software; if not, see
 * http://www.gnu.org/licenses/.
 */

public class Main {
    private static String bytes2HexStringWithSeparator(String separator, byte... bytes) {
        StringBuffer sb = new StringBuffer();
        boolean first = true;
        for (byte b : bytes) {
            if (first && b == 0x00) {
                continue;
            }
            if (!first) {
                sb.append(separator);
            }
            sb.append(String.format("%02X", b));
            first = false;
        }
        return sb.toString();
    }
}

Related

1. bytes2HexString(byte[] bytes)
2. bytes2HexString(byte[] bytes)
3. bytes2HexString(byte[] bytes)
4. bytes2HexString(byte[] bytes)
5. bytes2HexString(byte[] src)
6. bytesToHex(byte bytes[], int offset, int length, boolean wrap)
7. bytesToHex(byte in[])
8. bytesToHex(byte... bytes)
9. bytesToHex(byte[] a)