Package gnu.dtools.ritopt

Interface Summary

Interface	Description
OptionArrayable	If an option supports array registration and processing then it should implement this interface.
OptionListener	This interface is used to receive notification of option processing events.
OptionModifiable	Implementors of this interface are capable of being registered and processed.
OptionModuleRegistrar	Implementors are capable of registering option modules and storing them in a repository.
OptionNotifier	If an object is able notify and maintain a repository of listeners, it should implement this interface even though it is not required.
OptionRegistrar	Implementors are capable of registering options and storing them in a repository.
Stoppable	Implementors are capable of being stopped.

Class Summary

Class	Description
ArrayOption	The principal base class used to register option variables that represent arrays or Collections.
BooleanOption	This class is used for options with boolean values.
ByteOption	This class is used for options with byte values.
CharOption	This class is used for options with character values.
DoubleOption	This class is used for options with double values.
FloatOption	This class is used for options with float values.
IntOption	This class is used for options with integer values.
LongOption	This class is used for options with long values.
NotifyOption	The NotifyOption class is used to register options that when invoked notify a listener.
Option	This is the principal base class for all Option classes.
OptionEvent	An event indicating that an option has been invoked.
OptionMenu	This class facilitates the built-in menu feature for ritopt.
OptionModule	This class is used as a repository for options.
Options	This class functions as a repository for options and their modules.
ShortOption	This class is used for options with short values.
SimpleProcess	A SimpleProcess is used to execute a shell process, and redirect an input stream to the processes' standard input, as well as redirect the processes' standard output/error to an output stream.
StreamPrinter	Reads data from an input stream and outputs to a print stream.
StringOption	This class is used for options with String values.
Utility	This class provides static utility members for some basic string operations.

Exception Summary

Exception	Description
OptionException	An OptionException is thrown when an error occurs during option processing, modification, or registration.
OptionModificationException	Instances of this class are thrown if there is an error during modification of an option's value.
OptionProcessingException	Instances of this exception are thrown when an error occurs when processing the command line.
OptionRegistrationException	This exception indicates that an error has occurred during registration of an option, registrar, or module.