I am try to store the form data temporarily,not in database at client side.but i want some object like resultSet to retrieve the data,but not use resultSet or arrayList etc..,why because i am not use any database to store the form data.So,is there any chance to get(i.e; for use) an object like resultSet.please give me any suggestions,to store the form data temporarily at clientside.I am using arrayList,but it does not have sufficient methods like resultSet.