u01d1000bo.java

持久层hibernate技术使用的一个例子

package cn.hope.front.bo;

import java.util.List;

import org.apache.log4j.Logger;

import cn.hope.front.pojo.CFlevel2;
import cn.hope.front.pojo.CFourm;
import cn.hope.front.pojo.U07CommonListVO;
import cn.hope.front.pojo.dao.CFlevel2DAO;
import cn.hope.front.pojo.dao.CFourmDAO;
import cn.hope.front.pojo.dao.CRefourmDAO;
import cn.hope.front.util.U07Page;

public class U01D1000bo {
	Logger log = Logger.getLogger(U01D1000bo.class.getName());
	
	private CFourmDAO cdao=new CFourmDAO();
	private CFourm cfm=new CFourm();
	private CRefourmDAO cradao=new CRefourmDAO();
	private CFlevel2DAO c12dao=new CFlevel2DAO();
	
	public CFourm U01D1000select(String TTopicid)throws Exception {
		try{
			cfm = cdao.U01D1000fourm(TTopicid);	
		return cfm;
		}
		 catch (Exception e) {
				log.error(e);
				e.printStackTrace();
				throw new Exception(e);		
			}
	}
	public List U01D1000CRADAOselect(String TTopicid)throws Exception {
		List list=null;
		try{
			list = cradao.U01D1000selec(TTopicid);	
			
		return list;
		}
		 catch (Exception e) {
				log.error(e);
				e.printStackTrace();
				throw new Exception(e);		
			}
	}
	
	public U07CommonListVO U01D1000fenserach(String TTopicid, int start, boolean isEq)
	throws Exception {
			U07CommonListVO cl_vo = new U07CommonListVO();
				int range = 5;// 每页显示记录数
				int count = 0;// 总记录数
					List list = null;// 查询得到的结果集
					U07Page page = new U07Page();// 分页
					String fenyeStr = "";
			try {
				list = cradao.D1000daosearch(TTopicid, start, range, isEq);
				count = cradao.getCount();
				
				cl_vo.setRs(list);
				cl_vo.setCount(count);
				cl_vo.setStart(start);
				cl_vo.setRange(range);
			
				fenyeStr = page.fenye(cl_vo);
				cl_vo.setFenye(fenyeStr);
				cl_vo.setCurrentPage(page.getCurrentPage());
				cl_vo.setTotalPage(page.getTotalPage());
				cl_vo.setStartSub(page.getStartSub());
				cl_vo.setOverSub(page.getOverSub());
			} catch (Exception e) {
				log.error(e);
				e.printStackTrace();
				throw new Exception(e);
			}
			return cl_vo;
			}
	
	
	public void uprestorebo(CFourm cfourm)throws Exception {
	
		try{
			cdao.uprestore(cfourm);	
			
		}
		 catch (Exception e) {
				log.error(e);
				e.printStackTrace();
				throw new Exception(e);		
			}
	}
	public void uplastbo(CFlevel2 cflevel2)throws Exception {
		
		try{
			c12dao.uplast(cflevel2);	
			
		}
		 catch (Exception e) {
				log.error(e);
				e.printStackTrace();
				throw new Exception(e);		
			}
	}
	
	

}