Class Summary
ExceptionUtils Methods for working with exceptions.
FileUtils Utilities for handling File instances.
IOUtils Static helper methods relating to I/O.
MathUtils A class which contains a number of number manipulation operations
NaturalOrderComparator<E> -- Perform natural order comparisons of strings in Java.
OsUtils Utilities for handling OS-specific behavior.

Enum Summary
AnsiEscapeCode ANSI escape codes supported by JLine