Class Encoder


  • public final class Encoder
    extends Object
    Author:
    zhiguang.zhang on 2020-12-09.
    • Method Detail

      • asBase64

        public static byte[] asBase64​(byte[] plainBytes)
      • ofBase64

        public static byte[] ofBase64​(byte[] b64Bytes)
      • isBase64

        public static boolean isBase64​(String b64)
      • decimalToNumeric

        public static String decimalToNumeric​(long dec,
                                              int seed)
        2 <= seed <= 62
      • numericToDecimal

        public static long numericToDecimal​(String num,
                                            int seed)
        2 <= seed <= 62