class
DuplicateFormatFlagsException_
FormatFlagsConversionMismatchException_
IllegalFormatCodePointException_
IllegalFormatConversionException_
IllegalFormatFlagsException_
IllegalFormatPrecisionException_
IllegalFormatWidthException_
MissingFormatArgumentException_
MissingFormatWidthException_
UnknownFormatConversionException_
UnknownFormatFlagsException_