java.lang.IllegalArgumentException: 'sessionFactory' or 'hibernateTemplate' is required in spring+hibernate

Question

I am doing spring + hibernate apllication. When I run the application on tomcat server I am getting some exception. Below is my code.

This is my bean config file.

Answer 1

If you have two configuration files, you duplicates 'sessionFactory' definition. Remove one of the 'sessionFactory' definitions . You would have got duplicate bean definition exception before the IllegalArgumentException.

Edit: After your comment,

public class EmployeeDaoImpl extends HibernateDaoSupport implements EmployeeDao {


public EmployeeDaoImpl(SessionFactory sessionfactory){
    setSessionFactory(sessionfactory);
}

@Override
public List getEmployeeDetails() {
    return getHibernateTemplate().find("from Employee");

}
}

or get rid of constructor in above code and inject 'sessionFactory' using setter injection.See org.springframework.orm.hibernate3.support.HibernateDaoSupport.setSessionFactory(SessionFactory). I prefer later approach.