ejbaccounts.java~21~

来自「一个J2EE四层架构的实例」· JAVA~21~ 代码 · 共 16 行

package sqlaccounts;

import javax.ejb.*;
import java.util.*;
import java.rmi.*;

public interface EjbAccounts extends javax.ejb.EJBObject {
  public void setId(String id) throws RemoteException;
  public String getId() throws RemoteException;
  public void setBal(double bal) throws RemoteException;
  public double getBal() throws RemoteException;
  public void setType(String type) throws RemoteException;
  public String getType() throws RemoteException;
  public double deposit(double bal) throws RemoteException;
  public double withdraw(double account) throws RemoteException;
}