pricingdao.java

一个运营支持决算系统（BIOS）的源码

package com.netctoss.liping.pricing.dao.impl;

import java.sql.SQLException;
import java.util.Collection;
import java.util.List;

import org.hibernate.HibernateException;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.AnnotationConfiguration;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.orm.hibernate3.HibernateCallback;
import org.springframework.orm.hibernate3.HibernateTemplate;

import com.netctoss.liping.pricing.Pricing;
import com.netctoss.liping.pricing.dao.IPricingDAO;


public class PricingDAO implements IPricingDAO {

	private HibernateTemplate hibernateTemplate ;
	
	public void delete(Pricing pricing) {
		
		hibernateTemplate.delete( pricing );

	}
  
	public void delete(Collection pricings) {
		
		final List<Pricing> list  = hibernateTemplate.findByNamedQueryAndNamedParam("findSomePricing","ids", pricings);
		hibernateTemplate.deleteAll( list );
	}
	public Pricing find(Long pricing_id) {
		
		return (Pricing) this.hibernateTemplate.get( Pricing.class, pricing_id);
	}

	public Long insert(Pricing p) {
		
		return (Long) this.hibernateTemplate.save( p );
	}

	public List<Pricing> list() {
		
		return this.hibernateTemplate.loadAll( Pricing.class );
	}

	public void update(Pricing p) {
		this.hibernateTemplate.update( p );

	}

	/**
	 * @return the hibernateTemplate
	 */
	public HibernateTemplate getHibernateTemplate() {
		return hibernateTemplate;
	}

	/**
	 * @param hibernateTemplate the hibernateTemplate to set
	 */
	public void setHibernateTemplate(HibernateTemplate hibernateTemplate) {
		this.hibernateTemplate = hibernateTemplate;
	}
	
	public Pricing findByName(String name){
		final String temp = name;
		hibernateTemplate.execute( new HibernateCallback(){

			public Object doInHibernate(Session session)
					throws HibernateException, SQLException {
				
				
				return null;
			}
			
		});
		return null;
	}
	public static void main(String[]a ){
		SessionFactory s = new AnnotationConfiguration().buildSessionFactory();
		s.openSession();
		
	}
}