package Beans;import javax.ejb.EJBObject;import java.rmi.RemoteException;import javax.ejb.DuplicateKeyException;import javax.ejb.CreateException;public interface Calc extends EJBObject {  public Bonus calcBonus(int multiplier, double bonus, String socsec) 	throws RemoteException, DuplicateKeyException, CreateException;   public Bonus getRecord(String socsec) throws RemoteException;}