Parses the command line for parameters.
Parses the command line for parameters.
the arguments to be parsed
CommandLineException
if something is wrong with the arguments as a
whole
ParameterException
if some argument does not obey to the
format specified by its parameter (regarding to arity or type)
Parses the command line for parameters.
Parses the command line for parameters.
the arguments to be parsed
CommandLineException
if something is wrong with the arguments as a
whole
ParameterException
if some argument does not obey to the
format specified by its parameter (regarding to arity or type)
A usage message of this command line in a two-column layout.
A usage message of this command line in a two-column layout.
The first column shows the parameter names in one line, the second column shows one ore more lines of description. The lines of the description are taken from the parameter descriptions as given, no automatic word wrap is done.
the name of this command
minimum width of the names column (defaults to 0)
additional information to be append to the string (unformatted, defaults to empty string)
the usage message