final public RelativePath relativePath ( ) throws ParseException { RelativePath relPath = null ; Step step ; step = step ( ) ; switch ( ( jj_ntk == - 1 ) ? jj_ntk ( ) : jj_ntk ) { case SLASH : jj_consume_token ( SLASH ) ; relPath = relativePath ( ) ; break ; default : jj_la1 [ 1 ] = jj_gen ; ; } { if ( true ) return new RelativePath ( step , relPath ) ; } throw new Error ( "Missing return statement in function" ) ; }
as an example we use recursion here to handle a list