flightimpl.java

这个代码是利用中间件RMI开发的flight航班查询

package flight;
import java.rmi.*;
import java.rmi.server.*;
public class FlightImpl extends UnicastRemoteObject implements Flight{
	protected String flightNumber;
	protected String origin;
	protected String destination;
	protected String skdDeparture;
	protected String skdArrival;
	
	public FlightImpl(String aFlightNumber,String anOrigin,String aDestination,
			String aSkdDeparture,String aSkdArrival)throws RemoteException{
		flightNumber=aFlightNumber;
		origin=anOrigin;
		destination=aDestination;
		skdDeparture=aSkdDeparture;
		skdArrival=aSkdArrival;
	}
	public String getFlightNumber()throws RemoteException{
		System.out.println("调用getFlightNumber(),返回"+flightNumber);
		return flightNumber;
		
	}
	public String getFlightOrigin()throws RemoteException{
		return origin;
	}
	public String getFlightDestination()throws RemoteException{
		return destination;
	}
	public String getFlightSkdDeparture()throws RemoteException{
		return skdDeparture;
	}
	public String getFlightSkdArrival()throws RemoteException{
		return skdArrival;
	}
	public void setOrigin(String origin)throws RemoteException{
		this.origin=origin;
	}
	
	public void setDestination(String destination)throws RemoteException{
		this.destination=destination;
	}
	public void setSkdDeparture(String skdDeparture)throws RemoteException{
		this.skdDeparture=skdDeparture;
	}
	public void setSkdArrival(String skdArrival)throws RemoteException{
		this.skdArrival=skdArrival;
	}
	
}