linkmandao.java

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package crm.dao.cst;

import java.util.List;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.hibernate.LockMode;
import org.hibernate.Query;
import org.hibernate.Session;
import org.springframework.context.ApplicationContext;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

import crm.entity.cst.LinkmanEntity;

/**
 * Data access object (DAO) for domain model class LinkmanEntity.
 * 
 * @see crm.entity.cst.LinkmanEntity
 * @author MyEclipse Persistence Tools
 */

public class LinkmanDAO extends HibernateDaoSupport {
	private static final Log log = LogFactory.getLog(LinkmanDAO.class);

	// property constants
	public static final String LKM_CUST_NAME = "lkmCustName";

	public static final String LKM_NAME = "lkmName";

	public static final String LKM_SEX = "lkmSex";

	public static final String LKM_POSTION = "lkmPostion";

	public static final String LKM_TEL = "lkmTel";

	public static final String LKM_MOBILE = "lkmMobile";

	public static final String LKM_MEMO = "lkmMemo";

	protected void initDao() {
		// do nothing
	}

	/**
	 * 根据客户编号查询所有的联系人  inner join (多表联合查询时 select linkman 不能省略)
	 */
	public List findAll(String id)
	{
		System.out.println("编号:"+id);
		Session session=this.getSession();
		String hql="select linkman from LinkmanEntity  as  linkman inner join linkman.cstCustomer as cust where cust.custNo=?";
		Query query=session.createQuery(hql);
		query.setString(0, id);
		List list=query.list();
		return list;
	}
	
	public void save(LinkmanEntity transientInstance) {
		log.debug("saving LinkmanEntity instance");
		try {
			getHibernateTemplate().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(LinkmanEntity persistentInstance) {
		log.debug("deleting LinkmanEntity instance");
		try {
			getHibernateTemplate().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	/**
	 * 删除方法(根据id删除)
	 */
	public void delete(int id)
	{
		long lid=id;    //将int型转换成long型
		this.delete(this.findById(lid));
	}
	
	public LinkmanEntity findById(java.lang.Long id) {
		log.debug("getting LinkmanEntity instance with id: " + id);
		try {
			LinkmanEntity instance = (LinkmanEntity) getHibernateTemplate()
					.get("crm.entity.cst.LinkmanEntity", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(LinkmanEntity instance) {
		log.debug("finding LinkmanEntity instance by example");
		try {
			List results = getHibernateTemplate().findByExample(instance);
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding LinkmanEntity instance with property: "
				+ propertyName + ", value: " + value);
		try {
			String queryString = "from LinkmanEntity as model where model."
					+ propertyName + "= ?";
			return getHibernateTemplate().find(queryString, value);
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findByLkmCustName(Object lkmCustName) {
		return findByProperty(LKM_CUST_NAME, lkmCustName);
	}

	public List findByLkmName(Object lkmName) {
		return findByProperty(LKM_NAME, lkmName);
	}

	public List findByLkmSex(Object lkmSex) {
		return findByProperty(LKM_SEX, lkmSex);
	}

	public List findByLkmPostion(Object lkmPostion) {
		return findByProperty(LKM_POSTION, lkmPostion);
	}

	public List findByLkmTel(Object lkmTel) {
		return findByProperty(LKM_TEL, lkmTel);
	}

	public List findByLkmMobile(Object lkmMobile) {
		return findByProperty(LKM_MOBILE, lkmMobile);
	}

	public List findByLkmMemo(Object lkmMemo) {
		return findByProperty(LKM_MEMO, lkmMemo);
	}

	public List findAll() {
		log.debug("finding all LinkmanEntity instances");
		try {
			String queryString = "from LinkmanEntity";
			return getHibernateTemplate().find(queryString);
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public LinkmanEntity merge(LinkmanEntity detachedInstance) {
		log.debug("merging LinkmanEntity instance");
		try {
			LinkmanEntity result = (LinkmanEntity) getHibernateTemplate()
					.merge(detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(LinkmanEntity instance) {
		log.debug("attaching dirty LinkmanEntity instance");
		try {
			getHibernateTemplate().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(LinkmanEntity instance) {
		log.debug("attaching clean LinkmanEntity instance");
		try {
			getHibernateTemplate().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public static LinkmanDAO getFromApplicationContext(
			ApplicationContext ctx) {
		return (LinkmanDAO) ctx.getBean("LinkmanEntityDAO");
	}
}