hexToByteString
Parses bytes from this string using the specified HexFormat.
Note that only HexFormat.BytesHexFormat affects parsing, and parsing is performed in case-insensitive manner. Also, any of the char sequences CRLF, LF and CR is considered a valid line separator.
Parameters
format
the HexFormat to use for parsing, HexFormat.Default by default.
Throws
if this string does not comply with the specified format.