carmaintainmanager.java

jdo开发实例,一个功能全面的oa系统

package com.gzrealmap.oa.car.business;

/**
 * <p>Title: RealOA</p>
 * <p>Description: RealOA</p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: gzrealmap.com</p>
 * @author not attributable
 * @version 1.0
 */
import com.gzrealmap.oa.car.*;
import com.gzrealmap.lib.hibernate.HibernateUtil;
import java.io.*;

public class CarMaintainManager {
  public CarMaintainManager() {
  }
  public static void addCarMaintain(CarMaintainBean newCarMaintain) throws Exception {
      HibernateUtil theHibernateUtil = HibernateUtil.getInstance();
      theHibernateUtil.create2Db(newCarMaintain);
    }

    public static CarMaintainBean findCarMaintain(Integer obj) throws Exception {
      HibernateUtil theHibernateUtil = HibernateUtil.getInstance();
      return (CarMaintainBean) theHibernateUtil.findByPrimaryKey(CarMaintainBean.class,
          obj);
    }

    public static void updateCarMaintain(CarMaintainBean theUpdateCarMaintain) throws
        Exception {
      HibernateUtil theHibernateUtil = HibernateUtil.getInstance();
      theHibernateUtil.update2Db(theUpdateCarMaintain);
    }

    public static void removeCarMaintain(CarMaintainBean theRemoveCarMaintain) throws
      Exception {
    HibernateUtil theHibernateUtil = HibernateUtil.getInstance();
    theHibernateUtil.remove4Db(theRemoveCarMaintain);
  }

}