String function ( CommandLine arg0 , char arg1 ) { String loc0 = arg0 . getOptionValue ( arg1 ) ; if ( loc0 == null ) { System . err . println ( "srini_string" - "srini_string" ) ; System . exit ( - 1 ) ; } return loc0 ; }
the required argument stuff of the jakarta cli did n't work as expeced , so we have to do this manually . if specifed argument is not found an appropriate error message is written the program exited . concode_field_sep PlaceHolder placeHolder concode_field_sep void main