org.apache.river.norm

Class ActivatableNormServerImpl

java.lang.Object

org.apache.river.norm.NormServerBaseImpl

org.apache.river.norm.ActivatableNormServerImpl

All Implemented Interfaces:

Remote, Administrable, JoinAdmin, ProxyAccessor, LeaseRenewalService, ServerProxyTrust, DestroyAdmin, Startable, Landlord, LocalLandlord, NormServer, ServiceProxyAccessor

class ActivatableNormServerImpl
extends NormServerBaseImpl

Provides an activatable implementation of NormServer.

Since:

2.0

Author:

Sun Microsystems, Inc.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	ActivatableNormServerImpl.Init

Nested classes/interfaces inherited from class org.apache.river.norm.NormServerBaseImpl

NormServerBaseImpl.InitException, NormServerBaseImpl.RenewLogThread, NormServerBaseImpl.SnapshotThread

Nested classes/interfaces inherited from interface org.apache.river.landlord.Landlord

Landlord.RenewResults

Field Summary

Fields

Modifier and Type	Field and Description
private ActivationID	activationID Our activation ID
private ActivationSystem	activationSystem The activation system, prepared

Fields inherited from class org.apache.river.norm.NormServerBaseImpl

exporter, logger, loginContext, NORM, normProxy, persistenceDirectory, persistent, serverProxy

Fields inherited from interface org.apache.river.norm.NormServer

NO_LISTENER

Constructor Summary

Constructors

Modifier	Constructor and Description
(package private)	ActivatableNormServerImpl(ActivationID activationID, MarshalledObject data) Provides a constructor for an activatable implementation of NormServer suitable for use with ServiceStarter.
private	ActivatableNormServerImpl(NormServerInitializer init)

Method Summary

Modifier and Type	Method and Description
void	destroy() Destroy the service, if possible, including its persistent storage.
private static String[]	getConfigOptions(ActivationID activationID, MarshalledObject data)
(package private) void	postDestroy() Method subclasses can override to perform any necessary post log destruction cleanup.

Methods inherited from class org.apache.river.norm.NormServerBaseImpl

addLookupAttributes, addLookupGroups, addLookupLocators, cancel, cancelAll, createLeaseRenewalSet, desiredExpirationReached, expireIfTime, getAdmin, getLeases, getLookupAttributes, getLookupGroups, getLookupLocators, getProxy, getProxyVerifier, getServiceProxy, init, initFailed, isolateSets, modifyLookupAttributes, newSendMonitor, newSetProxy, remove, removeLookupGroups, removeLookupLocators, renew, renewalFailure, renewAll, renewFor, restoreTransientState, sendWarningEvent, setExpirationWarningListener, setLookupGroups, setLookupLocators, setRenewalFailureListener, start, toString, unexport, updateLeaseCount, updatePerformed

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

activationID

private final ActivationID activationID

Our activation ID

activationSystem

private final ActivationSystem activationSystem

The activation system, prepared

Constructor Detail

ActivatableNormServerImpl

ActivatableNormServerImpl(ActivationID activationID,
                          MarshalledObject data)
                   throws Exception

Provides a constructor for an activatable implementation of NormServer suitable for use with ServiceStarter.

Parameters:

activationID - activation ID passed in by the activation daemon

data - state data needed to re-activate a Norm server

Throws:

Exception - if there is a problem creating the server

ActivatableNormServerImpl

private ActivatableNormServerImpl(NormServerInitializer init)

Method Detail

destroy

public void destroy()
             throws RemoteException

Description copied from interface: DestroyAdmin

Destroy the service, if possible, including its persistent storage. This method should (in effect) spawn a separate thread to do the actual work asynchronously, and make a reasonable attempt to let this remote call return successfully. As such, a successful return from this method does not mean that the service has been destroyed. Although the service should make a reasonable attempt to let this remote call return successfully, the service must not wait indefinitely for other (in-progress and subsequent) remote calls to finish before proceeding to destroy itself. Once this method has been called, the service can, but need not, reject all other (in-progress and subsequent) remote calls to the service.

Specified by:

destroy in interface DestroyAdmin

Overrides:

destroy in class NormServerBaseImpl

Throws:

RemoteException

postDestroy

void postDestroy()

Description copied from class: NormServerBaseImpl

Method subclasses can override to perform any necessary post log destruction cleanup.

Overrides:

postDestroy in class NormServerBaseImpl

getConfigOptions

private static String[] getConfigOptions(ActivationID activationID,
                                         MarshalledObject data)
                                  throws Exception

Throws:

Exception