附录：程序部分后台代码
Hibernate的配置文件：
jdbc:jtds:sqlserver://localhost:1433;DatabaseName=CarSystem
net.sourceforge.jtds.jdbc.Driver
org.hibernate.dialect.SQLServerDialect
thread
\
Web.xml的配置文件：
Manager接口：
package com.manager;
import java.util.List; import com.pojo.User;
@SuppressWarnings(\) public interface ObjectManager { }
public void saveObject(Object object); public List getObjectList(Object object); public Object getObject(Object object, int i); public void updateObject(Object object); public void deleteObject(Object object); public List getUtil(String hql); public boolean checkUser(User user);
Manager接口实现类：
package com.manager;
import java.util.List; import org.hibernate.Query; import org.hibernate.Session; import com.cn.util.HibernateUtils; import com.pojo.User;
@SuppressWarnings(\)
public class ObjectManagerImpl implements ObjectManager {
public void saveObject(Object object) {
Session session = null; try {
session =
session.beginTransaction(); session.save(object);
session.getTransaction().commit(); e.printStackTrace();
session.getTransaction().rollback();
HibernateUtils.getSessionFactory().getCurrentSession();
} catch (Exception e) {