package com.titan.travelagent;
     
import com.titan.processpayment.CreditCardDO;
import javax.ejb.Remote;
import com.titan.domain.Customer;
import com.titan.domain.Address;
 
@Remote    
public interface TravelAgentRemote {
    
   public Customer findOrCreateCustomer(String first, String last);
   
   public void updateAddress(Address addr);
   
   public void setCruiseID(int cruise); 
   
   public void setCabinID(int cabin); 
   
   public TicketDO bookPassage(CreditCardDO card, double price)
      throws IncompleteConversationalState;   
   
   public void checkout();
}