isAfterLast()
Syntax:
boolean isAfterLast()
                    throws SQLException
                                        Description:
Retrieves whether the cursor is after the last row in this ResultSet object.
Returns:
true if the cursor is after the last row; false if the cursor is at any other position or the result set contains no rows
Throws:
SQLException - if a database access error occurs or this method is called on a closed result set
Reference:
For more information, reference JDBC documentation for: ResultSet.isAfterLast()