ordersdaoimpl.java

企业内部培训系统

package cn.com.tarena.ecport.dao.impl;

import java.util.List;

import org.hibernate.Hibernate;
import org.hibernate.Query;

import business.impl.test.HibernateUtil;

import cn.com.tarena.ecport.dao.IOrdersDAO;
import cn.com.tarena.ecport.exception.ECPortException;
import cn.com.tarena.ecport.pojo.Orders;

public class OrdersDAOImpl implements IOrdersDAO{

	public List<Orders> findAllOrders() throws ECPortException {
		String hql="from Orders";
		Query query=HibernateUtil.getSessionFactory().getCurrentSession().createQuery(hql);
		List<Orders> list=query.list();
		return list;
	}

	public void delete(Orders persistencePojo) {
		try {
			HibernateUtil.getSessionFactory().getCurrentSession().delete(persistencePojo);
		} catch (RuntimeException e) {
			// TODO Auto-generated catch block
			throw e;
		}
		
	}

	public List<Orders> findByExample(Orders ExamplePojo) {
		// TODO Auto-generated method stub
		return null;
	}

	public Orders findById(Long id) {
		Orders order = (Orders) HibernateUtil.getSessionFactory()
			.getCurrentSession().get(Orders.class, id);
		Hibernate.initialize(order.getOrderlines());
		return order;
	}

	public List<Orders> findByProperty(String propertyName, Object value) {
		// TODO Auto-generated method stub
		return null;
	}

	public void lock(Orders pojo) {
		// TODO Auto-generated method stub
		
	}

	public Orders merge(Orders detachedPojo) {
		// TODO Auto-generated method stub
		return null;
	}

	public void save(Orders transientPojo) {
		
	}

	public void saveOrUpdate(Orders pojo) {
		try {
			HibernateUtil.getSessionFactory().getCurrentSession().save(pojo);
		} catch (RuntimeException e) {
			// TODO Auto-generated catch block
			throw e;
		}
	}

}