I have create a package and 2 classes in it and want to retrieve data. ---info.jtrac.dao (Package) -----UserDao.java (Interface) -----UserDaoImpl.java (Class implement above interface)
public class UserDetailsDaoImpl extends HibernateDaoSupport { ..... } I create object of *UserDaoImpl* in *Login* and want to get data of user in *Login* page. In UserDaoImpl i write */List<User> user = getHibernateTemplate().find("from User user where user.userName = ?", username);/* It give me NullPointerException Exception all time. How can i resolve this error?? -- Sent from: http://apache-wicket.1842946.n4.nabble.com/Users-forum-f1842947.html --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org