byte[ ]數組 轉換成16進制 字符數組

轉成16進制字符串

byte[] bs = new byte[6];
        buff.get(bs);
        sAddress = ByteUtilities.asHex(bs);

byte[ ]數組 轉換成16進制 字符數組 

public String[] bytesToHexString(byte[] byteSrc)
    {
        //StringBuilder stringBuilder = new StringBuilder();
        
        if (byteSrc == null || byteSrc.length <= 0)
        {
            return null;
        }
        
        String[] hexArray = new String[byteSrc.length];
        for (int i = 0; i < byteSrc.length; i++)
        {
            int iHex = byteSrc[i] & 0xFF;
            String sHex = Integer.toHexString(iHex);
            if (sHex.length() < 2)
            {
                hexArray[i] = "0" + sHex;
            }
            else
            {
                hexArray[i] = sHex;
            }
            
        }
        return hexArray;
    }