rolepagedaoimpl.java

一个完整的物流系统

package jp.com.cost.dao.impl;

import java.sql.Statement;

import jp.com.cost.common.Log;
import jp.com.cost.dao.RolepageDao;
import jp.com.cost.pojo.Rolepage;

import org.hibernate.Query;
import org.hibernate.Session;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;


public class RolepageDaoImpl extends HibernateDaoSupport implements RolepageDao{

	//刘正国的方法　　Start
	Query query;
	Session session; 
	
	public boolean insert(Rolepage rolepage) {
		// TODO Auto-generated method stub
		boolean bln=false;
		try {
			getHibernateTemplate().save(rolepage);
			Log.insert("Rolepage", "insert");
			bln=true;
		} catch (Exception e) {
			// TODO Auto-generated catch block			 
		}
		return bln;		
	}

	public boolean delete(String rid) {
		// TODO Auto-generated method stub
		boolean bln=false;
	    session = getHibernateTemplate().getSessionFactory().openSession();
	    try {
			Statement stmt =  session.connection().createStatement();
			bln = stmt.execute("delete from rolepage where rid="+rid);
			Log.insert("Rolepage", "delete");
			stmt.close();
			session.close();
		} catch (Exception e) {
		    e.printStackTrace();
		}
		return bln;
	}
	//刘正国的方法　　End
	
}