Package com.j_spaces.core.jini

Class SharedDiscoveryManagement.SharedServiceDiscoveryManager

java.lang.Object

net.jini.lookup.ServiceDiscoveryManager

com.j_spaces.core.jini.SharedDiscoveryManagement.SharedServiceDiscoveryManager

Direct Known Subclasses:

SharedDiscoveryManagement.BackwardsSharedServiceDiscoveryManager

Enclosing class:

SharedDiscoveryManagement

public static class SharedDiscoveryManagement.SharedServiceDiscoveryManager
extends ServiceDiscoveryManager

Constructor Summary

Constructors

Constructor	Description
SharedServiceDiscoveryManager(SharedDiscoveryManagement.SharedDiscoEntry entry, LookupDiscoveryManager discoveryMgr, LeaseRenewalManager leaseMgr, Configuration config)

Method Summary

Modifier and Type	Method	Description
int	getRefCounter()
void	terminate()	The terminate method performs cleanup duties related to the termination of the event mechanism for lookup service discovery, the event mechanism for service discovery, and the cache management duties of the ServiceDiscoveryManager.

Methods inherited from class net.jini.lookup.ServiceDiscoveryManager

createLookupCache, getDefaultNotificationsLeaseRenewalRate, getDefaultRemoveServiceIfOrphanDelay, getDiscoveryManager, lookup, lookup, lookup, lookup, serviceDetails

Methods inherited from class java.lang.Object

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

Constructor Details

SharedServiceDiscoveryManager

public SharedServiceDiscoveryManager(SharedDiscoveryManagement.SharedDiscoEntry entry,
 LookupDiscoveryManager discoveryMgr,
 LeaseRenewalManager leaseMgr,
 Configuration config)
                              throws IOException,
ConfigurationException

Throws:

IOException

ConfigurationException

Method Details

getRefCounter

public int getRefCounter()

terminate

public void terminate()

Description copied from class: ServiceDiscoveryManager

The terminate method performs cleanup duties related to the termination of the event mechanism for lookup service discovery, the event mechanism for service discovery, and the cache management duties of the ServiceDiscoveryManager.

For each instance of LookupCache created and managed by the ServiceDiscoveryManager, the terminate method will do the following:

• Either remove all listener objects registered for receipt of DiscoveryEvent objects or, if the discovery manager employed by the ServiceDiscoveryManager was created by the ServiceDiscoveryManager itself, terminate all discovery processing being performed by that manager object on behalf of the entity.

• Cancel all event leases granted by each lookup service in the managed set of lookup services.

• Un-export all remote listener objects registered with each lookup service in the managed set.

• Terminate all threads involved in the process of retrieving and storing references to discovered services of interest.

Calling any method after the termination will result in an IllegalStateException.

Overrides:

terminate in class ServiceDiscoveryManager

See Also:

• LookupCache
• DiscoveryEvent