u01d12bo.java

持久层hibernate技术使用的一个例子

package cn.hope.front.bo;

import net.sf.hibernate.HibernateException;

import org.apache.log4j.Logger;

import cn.hope.front.pojo.CFourm;

import cn.hope.front.pojo.dao.CFourmDAO;


public class U01D12bo {
	Logger log = Logger.getLogger(U01D12bo.class.getName());
	 CFourmDAO fourmdao=new CFourmDAO();
	
	public Integer D12insert(CFourm cfourm)throws Exception{	
		int falg=0;
		Integer in=new Integer(falg);
		try {
			in=fourmdao.U01D12insert(cfourm);// 调用生成好的父类方法save(),返回被插入数据的主键	
		} catch (HibernateException e) {
			log.error(e);
			e.printStackTrace();
			throw new HibernateException(e);
		}
			System.out.println(in);
			return in;	
	}
}