tauzaman
Class TauZamanRemoteServiceHandlerImpl

java.lang.Object
  |
  +--java.rmi.server.RemoteObject
        |
        +--java.rmi.server.RemoteServer
              |
              +--java.rmi.server.UnicastRemoteObject
                    |
                    +--tauzaman.TauZamanRemoteServiceHandlerImpl

All Implemented Interfaces:

java.rmi.Remote, java.io.Serializable, TauZamanRemoteServiceHandler

public class TauZamanRemoteServiceHandlerImpl

extends java.rmi.server.UnicastRemoteObject

implements TauZamanRemoteServiceHandler

TauZamanRemoteServiceHandlerImpl class implemets TauZamanRemoteServiceHandler interface, which enables a TauZamanSystem to be set as a server. Once this class is initialized and set, then clients can connect and fetch TauZamanRemoteServices from this class.

TauZamanRemoteServiceHandlerImpl is itself a remote class.

See Also:

TauZamanRemoteServiceHandler, TauZamanSystem, TauZamanRemoteService, Serialized Form

Status:

design complete, implementation complete

Field Summary

private TauZamanSystem

parentSystem A handle to parent TauZamanSystem

Fields inherited from class java.rmi.server.UnicastRemoteObject

Fields inherited from class java.rmi.server.RemoteServer

Fields inherited from class java.rmi.server.RemoteObject

ref

Constructor Summary

protected

TauZamanRemoteServiceHandlerImpl(TauZamanSystem parentSystem, boolean log) Constructs a TauZamanRemoteServiceHandlerImpl.

Method Summary

TauZamanRemoteService

getService(java.lang.String calendricSystemName, java.net.URL calendricSystemUrl, java.net.URL defaultPropertyListUrl) Returns a TauZamanRemoteService with a default CalendricSystem and Property list.

Methods inherited from class java.rmi.server.UnicastRemoteObject

clone, exportObject, exportObject, exportObject, unexportObject

Methods inherited from class java.rmi.server.RemoteServer

getClientHost, getLog, setLog

Methods inherited from class java.rmi.server.RemoteObject

equals, getRef, hashCode, toString, toStub

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

parentSystem

private TauZamanSystem parentSystem

A handle to parent TauZamanSystem

Constructor Detail

TauZamanRemoteServiceHandlerImpl

protected TauZamanRemoteServiceHandlerImpl(TauZamanSystem parentSystem,
                                           boolean log)
                                    throws java.rmi.RemoteException,
                                           java.io.FileNotFoundException

Constructs a TauZamanRemoteServiceHandlerImpl.

Parameters:

parentSystem - parent TauZamanSystem form which this class is instantiated

log - a boolean value, which determines if this server will keep logs of remote calls. If it is true, server keeps log, o.w. server will not keep log

Throws:

java.rmi.RemoteException - if an abnormal condition occurs during remote connection

java.io.FileNotFoundException - if log file can not be opened

Method Detail

getService

public TauZamanRemoteService getService(java.lang.String calendricSystemName,
                                        java.net.URL calendricSystemUrl,
                                        java.net.URL defaultPropertyListUrl)
                                 throws java.rmi.RemoteException,
                                        CalendricSystemFormationException,
                                        PropertyFormationException

Returns a TauZamanRemoteService with a default CalendricSystem and Property list.

Specified by:

getService in interface TauZamanRemoteServiceHandler

Parameters:

calendricSystemName - String name, given by user, which loaded default CalendricSystem will be referred as

calendricSystemUrl - default CalendricSystem for this TauZamanService

Returns:

a TauZamanRemoteService ready to serve

Throws:

java.rmi.RemoteException - if an abnormal condition occurs during remote connection

CalendricSystemFormationException - if any abnormal condition occurs when loading default CalendricSystem for the fetched remote service

PropertyFormationException - if any abnormal condition occurs when loading default Property list for the fetched remote service