question: public void add ( String argName , String desc , int expectedNumberOfArguments , boolean expectDashedArguments ) { Arg newArg = new Arg ( argName , desc , expectedNumberOfArguments , expectDashedArguments ) ; args . add ( newArg ) ; if ( Debug . debugging ( "parse" ) ) { Debug . output ( "ArgParser: adding " + argName ) ; } }
target:  Add a argument to the parser. Don't include the '-' in the argName, that's added automatically.