hi every body
i am using nested
servlet and it is giving me this error. when i am using single instances of ResultSet and Statement
java.sql.SQLException: Operation not allowed after ResultSet closed
when i am using different instances of ResultSet and Statement
it gives me java.lang.NullPointerException
my code is
here only one object of javabean is able to set into ArrayList and no others
and it gives error:
java.sql.SQLException: Operation not allowed after ResultSet closed
in second case
i am using different instances of resultSet and Statement
and no object is set in ArrayList and it gives error : java.lang.NullPointerException
code is
can any one please suggest me the solution.
Thanks and regards.