Hibernate 4.0中的HibernateDaoSupport [英] HibernateDaoSupport in hibernate 4.0

问题描述

我是jsf 2.0 spring 3.1和hibernate 4.1的新成员。我如何更改以下代码，因为hibernate 4.0不包含HibernateDaoSupport。

  import org.springframework.orm.hibernate3.support。 HibernateDaoSupport的; 
 
 $ b $ public class CustomerDaoImpl extends 
 HibernateDaoSupport implements CustomerDao {
 
 public void addCustomer（Customer customer）{
 
 customer。 setCreatedDate（new Date（））; 
 getHibernateTemplate（）。save（customer）; 
 
} 
 
公共列表< Customer> findAllCustomer（）{
 
 return getHibernateTemplate（）。find（from Customer）; 
 
 
 
 $ / code $ / pre 
 
我尝试这个示例： a href =http://www.mkyong.com/jsf2/jsf-2-0-spring-hibernate-integration-example/ =noreferrer> http://www.mkyong.com/jsf2/jsf -2-0-spring-hibernate-integration-example /  
解决方案
我找到了解决方案。我应该使用会话工厂。
  import java.util.List; 
 
 import org.hibernate.SessionFactory; 
 
 public class CustomerDaoImpl实现CustomerDao {
 private SessionFactory sessionFactory; 
 public SessionFactory getSessionFactory（）{
 return sessionFactory;} 
 public void setSessionFactory（SessionFactory sessionFactory）{
 this.sessionFactory = sessionFactory; 
} 
 
 public void addCustomer（Customer customer）{
 
 
 getSessionFactory（）。getCurrentSession（）。save（customer）; 
 
} 
 
公共列表< Customer> findAllCustomer（）{
 
 List list = getSessionFactory（）。getCurrentSession（）。createQuery（from Customer）。list（）; 
返回列表; 
 
} 
} 
  
 
i am new in integration of jsf 2.0 spring 3.1 and hibernate 4.1. how can i change following code, because hibernate 4.0 does not include HibernateDaoSupport.
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;


    public class CustomerDaoImpl extends 
           HibernateDaoSupport implements CustomerDao{

        public void addCustomer(Customer customer){

            customer.setCreatedDate(new Date());
            getHibernateTemplate().save(customer);

        }

        public List<Customer> findAllCustomer(){

            return getHibernateTemplate().find("from Customer");

        }
    }
i am trying this sample: http://www.mkyong.com/jsf2/jsf-2-0-spring-hibernate-integration-example/
解决方案
i found the solution. i should use session factory instead.
import java.util.List;

import org.hibernate.SessionFactory;

public class CustomerDaoImpl implements CustomerDao{
    private SessionFactory sessionFactory;
    public SessionFactory getSessionFactory() {
        return sessionFactory;}
    public void setSessionFactory(SessionFactory sessionFactory) {
         this.sessionFactory = sessionFactory;
    }

    public void addCustomer(Customer customer){


        getSessionFactory().getCurrentSession().save(customer);

    }

    public List<Customer> findAllCustomer(){

        List list = getSessionFactory().getCurrentSession().createQuery("from Customer").list();
        return list;

    }
}


                        
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