factory.java

B2C的J2EE开发的 MVC +DAO 设计

package ldsj.gjm.Factory;

import ldsj.gjm.Dao.menuDao;
import ldsj.gjm.Dao.userDao;
import ldsj.gjm.Dao.imp.menuDaoImp;
import ldsj.gjm.Dao.imp.userDaoImp;

public class Factory 
{
 public Factory(){}
 public static userDao getUserDaoImp()
 {
	 return new userDaoImp();
 }
 public static menuDao getMenuDaoImp()
 {
	 return new menuDaoImp();
 }
}