class Sequel::JDBC::Dataset

    # File lib/sequel/adapters/jdbc.rb
771 def fetch_rows(sql, &block)
772   execute(sql){|result| process_result_set(result, &block)}
773   self
774 end

    # File lib/sequel/adapters/jdbc.rb
782 def with_convert_types(v)
783   clone(:convert_types=>v)
784 end

    # File lib/sequel/adapters/jdbc.rb
777 def with_fetch_size(size)
778   clone(:fetch_size=>size)
779 end

    # File lib/sequel/adapters/jdbc.rb
810 def basic_type_convertor(map, meta, type, i)
811   map[type]
812 end

    # File lib/sequel/adapters/jdbc.rb
789 def convert_types?
790   ct = @opts[:convert_types]
791   ct.nil? ? db.convert_types : ct
792 end

    # File lib/sequel/adapters/jdbc.rb
795 def prepare_extend_sproc(ds)
796   ds.with_extend(StoredProcedureMethods)
797 end

    # File lib/sequel/adapters/jdbc.rb
814 def prepared_statement_modules
815   [PreparedStatementMethods]
816 end

    # File lib/sequel/adapters/jdbc.rb
820 def process_result_set(result)
821   meta = result.getMetaData
822   if fetch_size = opts[:fetch_size]
823     result.setFetchSize(fetch_size)
824   end
825   cols = []
826   i = 0
827   convert = convert_types?
828   map = convert ? db.type_convertor_map : db.basic_type_convertor_map
829 
830   meta.getColumnCount.times do
831     i += 1
832     cols << [output_identifier(meta.getColumnLabel(i)), i, convert ? type_convertor(map, meta, meta.getColumnType(i), i) : basic_type_convertor(map, meta, meta.getColumnType(i), i)]
833   end
834   max = i
835   self.columns = cols.map{|c| c[0]}
836 
837   while result.next
838     row = {}
839     i = -1
840     while (i += 1) < max
841       n, j, pr = cols[i]
842       row[n] = pr.call(result, j)
843     end
844     yield row
845   end
846 ensure
847   result.close
848 end

    # File lib/sequel/adapters/jdbc.rb
801 def type_convertor(map, meta, type, i)
802   map[type]
803 end