package auction; import javax.ejb.*; import java.rmi.*; import java.util.*; public interface AuctionItem extends EJBObject { String getDescription() throws RemoteException; String getSeller() throws RemoteException; int getId() throws RemoteException; String getSummary() throws RemoteException; double getIncrement() throws RemoteException; double getHighBid() throws RemoteException; int getBidCount() throws RemoteException; String getHighBidder() throws RemoteException; Date getStartDate() throws RemoteException; Date getEndDate() throws RemoteException; double getStartPrice() throws RemoteException; int setHighBid(String buyer, double amount, double increment) throws RemoteException; }