Package com.realtime.crossfire.jxclient.util

Class HexCodec

  • public class HexCodec
extends java.lang.Object
    Utility class for en-/decoding hexadecimal strings.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.String hexDump​(byte @NotNull [] data, int start, int end)
      Returns a hex dump of a part of a byte array.
      static void hexEncode2​(@NotNull java.lang.StringBuilder sb, int value)
      Append a given value as a two digits hexadecimal number.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • hexEncode2

        public static void hexEncode2​(@NotNull
                              @NotNull java.lang.StringBuilder sb,
                              int value)
        Append a given value as a two digits hexadecimal number.
        Parameters:
        sb - the StringBuilder to append to
        value - the value to append

      • hexDump

        public static java.lang.String hexDump​(byte @NotNull [] data,
                                       int start,
                                       int end)
        Returns a hex dump of a part of a byte array.
        Parameters:
        data - the byte array to dump
        start - the starting index
        end - the end index
        Returns:
        the hex dump