Create a ResultSetIterator for the resultSet.
Parameters: resultSet - the ResultSet to iterate over throws: IllegalStateException - when a SQLException occurs manipulating the ResultSet
Check for a subsequent item in the ResultSet.
true if there is another element; false otherwise throws: IllegalStateException - when a SQLException occurs advancing the ResultSet
Advance to the next row in the ResultSet.
a java.util.Map containing the data in the next row. The keys in the mapcorrespond to the ResultSet's column names and are case insensitive when checking a key. throws: NoSuchElementException - if the ResultSet is null or the end of the ResultSet has been reached