| Class | Description | 
|---|---|
| CommandLine | 
 A class to parse Unix (and DOS/Win)-style application command-lines. 
 | 
| Option | 
 The parameters for an instance of an option occurring in a command. 
 | 
| OptionSpec | 
 Specifies the syntax for a single option on a command line. 
 | 
| Exception | Description | 
|---|---|
| ParseException |