userinfodao.java

spring+hibernate+struts开发的校务oa系统

package com.yondor.oa.db.userinfo.dao;

import java.util.List;
import java.util.Set;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.hibernate.LockMode;
import org.springframework.context.ApplicationContext;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

import com.yondor.oa.db.userinfo.iface.IUserinfo;

/**
 * Data access object (DAO) for domain model class Userinfo.
 * @see com.yondor.oa.db.pojo.Userinfo
 * @author MyEclipse - Hibernate Tools
 */
public class UserinfoDAO extends HibernateDaoSupport implements IUserinfo {

    private static final Log log = LogFactory.getLog(UserinfoDAO.class);

	protected void initDao() {
		//do nothing
	}
    
    /* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#save(com.yondor.oa.db.userinfo.dao.Userinfo)
	 */
    public void save(Userinfo transientInstance) {
        log.debug("saving Userinfo instance");
        try {
            getHibernateTemplate().save(transientInstance);
            log.debug("save successful");
        } catch (RuntimeException re) {
            log.error("save failed", re);
            throw re;
        }
    }
    
	/* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#delete(com.yondor.oa.db.userinfo.dao.Userinfo)
	 */
	public void delete(Userinfo persistentInstance) {
        log.debug("deleting Userinfo instance");
        try {
            getHibernateTemplate().delete(persistentInstance);
            log.debug("delete successful");
        } catch (RuntimeException re) {
            log.error("delete failed", re);
            throw re;
        }
    }
    
    /* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#findById(java.lang.Long)
	 */
    public Userinfo findById( java.lang.Long id) {
        log.debug("getting Userinfo instance with id: " + id);
        try {
            Userinfo instance = (Userinfo) getHibernateTemplate()
                    .get(Userinfo.class, id);
            return instance;
        } catch (RuntimeException re) {
            log.error("get failed", re);
            throw re;
        }
    }
    
    
    /* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#findByExample(com.yondor.oa.db.userinfo.dao.Userinfo)
	 */
    public List findByExample(Userinfo instance) {
        log.debug("finding Userinfo 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;
        }
    }    
    
    /* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#findByProperty(java.lang.String, java.lang.Object)
	 */
    public List findByProperty(String propertyName, Object value) {
      log.debug("finding Userinfo instance with property: " + propertyName
            + ", value: " + value);
      try {
         String queryString = "from Userinfo as model where model." 
         						+ propertyName + "= ?";
		 return getHibernateTemplate().find(queryString, value);
      } catch (RuntimeException re) {
         log.error("find by property name failed", re);
         throw re;
      }
	}

	/* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#findByFirstname(java.lang.Object)
	 */
	public List findByFirstname(Object firstname) {
		return findByProperty(FIRSTNAME, firstname);
	}
	
	/* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#findByLastname(java.lang.Object)
	 */
	public List findByLastname(Object lastname) {
		return findByProperty(LASTNAME, lastname);
	}
	
	/* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#findBySex(java.lang.Object)
	 */
	public List findBySex(Object sex) {
		return findByProperty(SEX, sex);
	}
	
	/* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#findByAge(java.lang.Object)
	 */
	public List findByAge(Object age) {
		return findByProperty(AGE, age);
	}
	
	/* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#findByMobiletel(java.lang.Object)
	 */
	public List findByMobiletel(Object mobiletel) {
		return findByProperty(MOBILETEL, mobiletel);
	}
	
	/* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#findByTelephone(java.lang.Object)
	 */
	public List findByTelephone(Object telephone) {
		return findByProperty(TELEPHONE, telephone);
	}
	
	/* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#findByAddress(java.lang.Object)
	 */
	public List findByAddress(Object address) {
		return findByProperty(ADDRESS, address);
	}
	
	/* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#findByDuty(java.lang.Object)
	 */
	public List findByDuty(Object duty) {
		return findByProperty(DUTY, duty);
	}
	
	/* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#findByHols(java.lang.Object)
	 */
	public List findByHols(Object hols) {
		return findByProperty(HOLS, hols);
	}
	
    /* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#merge(com.yondor.oa.db.userinfo.dao.Userinfo)
	 */
    public Userinfo merge(Userinfo detachedInstance) {
        log.debug("merging Userinfo instance");
        try {
            Userinfo result = (Userinfo) getHibernateTemplate()
                    .merge(detachedInstance);
            log.debug("merge successful");
            return result;
        } catch (RuntimeException re) {
            log.error("merge failed", re);
            throw re;
        }
    }

    /* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#attachDirty(com.yondor.oa.db.userinfo.dao.Userinfo)
	 */
    public void attachDirty(Userinfo instance) {
        log.debug("attaching dirty Userinfo instance");
        try {
            getHibernateTemplate().saveOrUpdate(instance);
            log.debug("attach successful");
        } catch (RuntimeException re) {
            log.error("attach failed", re);
            throw re;
        }
    }
    
    /* (non-Javadoc)
	 * @see com.yondor.oa.db.userinfo.dao.IUserinfo#attachClean(com.yondor.oa.db.userinfo.dao.Userinfo)
	 */
    public void attachClean(Userinfo instance) {
        log.debug("attaching clean Userinfo instance");
        try {
            getHibernateTemplate().lock(instance, LockMode.NONE);
            log.debug("attach successful");
        } catch (RuntimeException re) {
            log.error("attach failed", re);
            throw re;
        }
    }

	public static IUserinfo getFromApplicationContext(ApplicationContext ctx) {
    	return (IUserinfo) ctx.getBean("UserinfoDAO");
	}
}