buycar.java

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package j2ee.ejbBuyCar;
import java.rmi.RemoteException;
import java.util.Hashtable;
import javax.ejb.EJBException;
//远程EJB接口
public interface buyCar
   extends javax.ejb.EJBObject
{
	public void addGoods(String Goods_Name,int Goods_Count) 
		throws EJBException,RemoteException;
	public boolean minusGoods(String Goods_Name,int Goods_Count)
		throws EJBException,RemoteException;
	public boolean deleteGoods(String Goods_Name)
		throws EJBException,RemoteException;
	public Hashtable listMyGoods()
		throws EJBException,RemoteException;
}