roledao.java

有关医院方向的开发

package com.woyi.dao;
// default package

import java.util.Date;
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.Organization;
import com.woyi.dto.Role;
import com.woyi.dto.Sequence;
import com.woyi.page.PageInfo;
import com.woyi.page.Pagination;

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

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

	// property constants
	public static final String ROLEINFO_NAME = "roleinfoName";

	public static final String ROLEID = "roleid";

	public static final String ROLENAME = "rolename";

	public static final String VALIDFLAG = "validflag";

	public static final String ROLEDESC = "roledesc";

	public static final String OPTRID = "optrid";

	public static final String REMARK = "remark";

	public static final int pagesize = 10;
	
	public Pagination pagination;	
	
	public SequenceDAO sequenceDAO;	
	
	protected void initDao() {
		// do nothing
	}

	public void save(Role transientInstance) {
		log.debug("saving Role instance");
		try {
			getHibernateTemplate().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public boolean delete(Role persistentInstance) {
		log.debug("deleting Role 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 Role findById(java.lang.Integer id) {
		log.debug("getting Role instance with id: " + id);
		Role pageInfo;
        try {
           String queryString = "from Role as b where b.roleinfoId =" 
           						+ id ;
      	 List departList = getHibernateTemplate().find(queryString);
      	 pageInfo=(Role) departList.get(0);
  		 return pageInfo;
        } catch (RuntimeException re) {
           log.error("find by property name failed", re);
           System.out.println("=====:"+re);
           throw re;
        }
	}

	public List findByExample(Role instance) {
		log.debug("finding Role 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 Role instance with property: " + propertyName
				+ ", value: " + value);
		try {
			String queryString = "from Role 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 findByRoleinfoName(Object roleinfoName) {
		return findByProperty(ROLEINFO_NAME, roleinfoName);
	}

	public List findByRoleid(Object roleid) {
		return findByProperty(ROLEID, roleid);
	}

	public List findByRolename(Object rolename) {
		return findByProperty(ROLENAME, rolename);
	}

	public List findByValidflag(Object validflag) {
		return findByProperty(VALIDFLAG, validflag);
	}

	public List findByRoledesc(Object roledesc) {
		return findByProperty(ROLEDESC, roledesc);
	}

	public List findByOptrid(Object optrid) {
		return findByProperty(OPTRID, optrid);
	}

	public List findByRemark(Object remark) {
		return findByProperty(REMARK, remark);
	}

	public List findAll() {
		log.debug("finding all Role instances");
		try {
			String queryString = "from Role as b where b.validflag='1'";
			return getHibernateTemplate().find(queryString);
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

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

	public boolean attachDirty(Role instance) {
		log.debug("attaching dirty Role instance");
		boolean isflag = false;
		try {
			getHibernateTemplate().saveOrUpdate(instance);
			isflag = true;
			log.debug("attach successful");
			return isflag;
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			return isflag;
		}
	}

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

	public static RoleDAO getFromApplicationContext(ApplicationContext ctx) {
		return (RoleDAO) ctx.getBean("RoleDAO");
	}
	
	/**
	 * 获取角色信息
	 * @param value
	 * @return
	 */
        public PageInfo fetchRole(String rolename,String validflag,int pageNo) {
            log.debug("finding Optrinfo instance with property: " + rolename
              );
            try {
               String queryString = "from Role as b where b.rolename like '%" 
               						+ rolename + "%' and validflag='"+validflag+"' order by b.rolename";
               String count = "select count(*) from Role as b where b.rolename like '%" 
               						+ rolename + "%' and validflag='"+validflag+"' order by b.rolename";
               PageInfo pageInfo = pagination.page(pageNo, pagesize, queryString, count);
      		 return pageInfo;
            } catch (RuntimeException re) {
               log.error("find by property name failed", re);
               throw re;
            }
      	}

	/**
	 * 获取单个角色信息
	 * @param value
	 * @return
	 */
    public Role fetchRole(String roleid) {
        log.debug("finding Optrinfo instance with property: " + roleid
          );
        Role pageInfo;
        try {
           String queryString = "from Role as b where b.roleinfoId ='" 
           						+ roleid + "'";
      	 List departList = getHibernateTemplate().find(queryString);
      	 pageInfo=(Role) departList.get(0);
  		 return pageInfo;
        } catch (RuntimeException re) {
           log.error("find by property name failed", re);
           throw re;
        }
  	}

	public Pagination getPagination() {
		return pagination;
	}

	public void setPagination(Pagination pagination) {
		this.pagination = pagination;
	}

	public SequenceDAO getSequenceDAO() {
		return sequenceDAO;
	}

	public void setSequenceDAO(SequenceDAO sequenceDAO) {
		this.sequenceDAO = sequenceDAO;
	}
	
}