jaugment2.clock
Class ClockService

java.lang.Object
  |
  +--java.rmi.server.RemoteObject
        |
        +--java.rmi.server.RemoteServer
              |
              +--java.rmi.server.UnicastRemoteObject
                    |
                    +--jaugment2.jini.simpleService.simpleService
                          |
                          +--jaugment2.clock.ClockService

public class ClockService

extends simpleService

implements java.rmi.Remote, LookupEventListener

See Also:

Serialized Form

Inner Class Summary

static class

ClockService.DirectoryServiceEvent Class for events thrown here

Inner classes inherited from class jaugment2.jini.simpleService.simpleService

simpleService.myServiceIDListener

Field Summary

private static boolean	debugMessages
private SimpleLandlord	landLord
private java.util.LinkedList[]	listenerRegistrations
private ClockServiceProxy	myproxy
private SemiNatRepresentation	seminat
private SimpleLandlord.LeaseListener	simpleLeaselistener Helper-class for our Landlord.

Fields inherited from class jaugment2.jini.simpleService.simpleService

bindings, fallback_attrSets, jmngr, ldm, lrm, persistentState, proxy, sid, simpleservicedebugMessages

Fields inherited from class java.rmi.server.UnicastRemoteObject

csf, port, portFactoryParamTypes, portParamTypes, serialVersionUID, ssf

Fields inherited from class java.rmi.server.RemoteServer

log, logname, serialVersionUID

Fields inherited from class java.rmi.server.RemoteObject

ref, serialVersionUID

Constructor Summary

ClockService()

ClockService(net.jini.core.discovery.LookupLocator locallocator)

Method Summary

net.jini.core.lease.Lease	addListener(net.jini.core.event.RemoteEventListener listener, java.rmi.MarshalledObject handback, int registerfor) Subscribe for events
void	destroy() stop this service, destroy any persistent storage and exit
private void	fireEvent(int type)
private void	loadMe() Load our state (e.g.
void	restart() restart this service once it has been stopped
void	ServiceChangedEvent(LookupEventEvent evt)
void	ServiceFoundEvent(LookupEventEvent evt)
void	ServiceGoneEvent(LookupEventEvent evt)
void	stop(boolean exit) stop this service.

Methods inherited from class jaugment2.jini.simpleService.simpleService

, deinit, deinitBindings, finalize, getProxy, getServiceItem, getStorageLocation, init, initBindings, initBindings, load, save, setStorageLocation

Methods inherited from class java.rmi.server.UnicastRemoteObject

clone, exportObject, exportObject, exportObject, exportObject, readObject, reexport, 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, writeObject

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, registerNatives, wait, wait, wait

Field Detail

debugMessages

private static final boolean debugMessages

myproxy

private ClockServiceProxy myproxy

listenerRegistrations

private java.util.LinkedList[] listenerRegistrations

simpleLeaselistener

private SimpleLandlord.LeaseListener simpleLeaselistener

Helper-class for our Landlord.

landLord

private SimpleLandlord landLord

seminat

private SemiNatRepresentation seminat

Constructor Detail

ClockService

public ClockService()
             throws java.rmi.RemoteException

ClockService

public ClockService(net.jini.core.discovery.LookupLocator locallocator)
             throws java.rmi.RemoteException

Method Detail

loadMe

private void loadMe()

Load our state (e.g. attrubutes, service-id) from persistent storage

restart

public void restart()
             throws java.lang.Exception

restart this service once it has been stopped

Overrides:

restart in class simpleService

See Also:

stop

stop

public void stop(boolean exit)
          throws java.lang.Exception

stop this service. If exit is false all references to this service are still valid but it has deregistered everywhere. (this includes the RMI-activation-daemon)

Overrides:

stop in class simpleService

Parameters:

exit - stop running

See Also:

restart, destroy

destroy

public void destroy()
             throws java.rmi.RemoteException

stop this service, destroy any persistent storage and exit

Overrides:

destroy in class simpleService

fireEvent

private void fireEvent(int type)

addListener

public net.jini.core.lease.Lease addListener(net.jini.core.event.RemoteEventListener listener,
                                             java.rmi.MarshalledObject handback,
                                             int registerfor)
                                      throws java.rmi.RemoteException,
                                             net.jini.core.lease.LeaseDeniedException,
                                             java.lang.IllegalStateException

Subscribe for events

ServiceFoundEvent

public void ServiceFoundEvent(LookupEventEvent evt)

Specified by:

ServiceFoundEvent in interface LookupEventListener

ServiceGoneEvent

public void ServiceGoneEvent(LookupEventEvent evt)

Specified by:

ServiceGoneEvent in interface LookupEventListener

ServiceChangedEvent

public void ServiceChangedEvent(LookupEventEvent evt)

Specified by:

ServiceChangedEvent in interface LookupEventListener