rolemenureldaodao.java

有关医院方向的开发

package com.woyi.dao;
// default package

import java.util.List;

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.woyi.dto.RolemenurelDao;

/**
 * Data access object (DAO) for domain model class RolemenurelDao.
 * @see .RolemenurelDao
  * @author MyEclipse Persistence Tools 
 */

public class RolemenurelDaoDAO extends HibernateDaoSupport  {
    private static final Log log = LogFactory.getLog(RolemenurelDaoDAO.class);
	//property constants
	public static final String ROLEID = "roleid";
	public static final String MENUID = "menuid";
	public static final String OPTRID = "optrid";


	protected void initDao() {
		//do nothing
	}
    
    public boolean save(RolemenurelDao transientInstance) {
        log.debug("saving RolemenurelDao instance");
        boolean isflag=false;
        try {
            getHibernateTemplate().save(transientInstance);
            log.debug("save successful");
            isflag=true;
            return isflag;
        } catch (RuntimeException re) {
            log.error("save failed", re);
            return isflag;
        }
    }
    
	public boolean delete(RolemenurelDao persistentInstance) {
        log.debug("deleting RolemenurelDao instance");
        boolean isflag=false;
        try {
            getHibernateTemplate().delete(persistentInstance);
            log.debug("delete successful");
            isflag=true;
            return isflag;
        } catch (RuntimeException re) {
            log.error("delete failed", re);
            return isflag;
        }
    }
    
    public RolemenurelDao findById( java.lang.Integer id) {
        log.debug("getting RolemenurelDao instance with id: " + id);
        try {
            RolemenurelDao instance = (RolemenurelDao) getHibernateTemplate()
                    .get("RolemenurelDao", id);
            return instance;
        } catch (RuntimeException re) {
            log.error("get failed", re);
            throw re;
        }
    }
    
    
    public List findByExample(RolemenurelDao instance) {
        log.debug("finding RolemenurelDao 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 RolemenurelDao instance with property: " + propertyName
            + ", value: " + value);
      try {
         String queryString = "from RolemenurelDao 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 findByRoleid(Object roleid) {
		return findByProperty(ROLEID, roleid);
	}
	
	public List findByMenuid(Object menuid) {
		return findByProperty(MENUID, menuid);
	}
	
	public List findByOptrid(Object optrid) {
		return findByProperty(OPTRID, optrid);
	}
	

	public List findAll() {
		log.debug("finding all RolemenurelDao instances");
		try {
			String queryString = "from RolemenurelDao";
		 	return getHibernateTemplate().find(queryString);
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}
	
    public RolemenurelDao merge(RolemenurelDao detachedInstance) {
        log.debug("merging RolemenurelDao instance");
        try {
            RolemenurelDao result = (RolemenurelDao) getHibernateTemplate()
                    .merge(detachedInstance);
            log.debug("merge successful");
            return result;
        } catch (RuntimeException re) {
            log.error("merge failed", re);
            throw re;
        }
    }

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

	public static RolemenurelDaoDAO getFromApplicationContext(ApplicationContext ctx) {
    	return (RolemenurelDaoDAO) ctx.getBean("RolemenurelDaoDAO");
	}
	
    
    public List findByRole(String roleid, String  menuid) {
      log.debug("finding RolemenurelDao instance with property: " + roleid
            + ", value: " + menuid);
      try {
         String queryString = "from RolemenurelDao as model where model.roleid='" 
         						+ roleid + "' and  model.menuid='"+menuid+"'";
		 return getHibernateTemplate().find(queryString);
      } catch (RuntimeException re) {
         log.error("find by property name failed", re);
         throw re;
      }
	}
}