GigaSpaces XAP 9.7.2 API

net.jini.discovery.dynamic
Class ServiceRegistrarServiceDiscoveryListener

java.lang.Object
  extended by net.jini.discovery.dynamic.ServiceRegistrarServiceDiscoveryListener
All Implemented Interfaces:
ServiceDiscoveryListener

public class ServiceRegistrarServiceDiscoveryListener
extends Object
implements ServiceDiscoveryListener

Since:
9.1
Author:
Dan Kilman

Field Summary
static boolean DYNAMIC_LOCATORS_REMOVE_SEEDS_ENABELD_DEFAULT
           
static String DYNAMIC_LOCATORS_REMOVE_SEEDS_ENABELD_PROP
           
static int GET_REGISTRAR_PROXY_TIMEOUT_DEFAULT
           
static String GET_REGISTRAR_PROXY_TIMEOUT_PROP
           
static long LOCATORS_CLEANUP_TASK_INTERVAL_DEFAUL
           
static String LOCATORS_CLEANUP_TASK_INTERVAL_PROP
           
static long LOCATORS_REMOVAL_THRESHOLD_DEFULT
           
static String LOCATORS_REMOVAL_THRESHOLD_PROP
           
 
Constructor Summary
ServiceRegistrarServiceDiscoveryListener(DiscoveryLocatorManagement dlm, Map<ServiceID,LookupLocator> initialLocatorsMap, ServiceRegistrar registrar, ServiceID registrarServiceID)
           
 
Method Summary
 void addLookupLocatorsChangeListener(LookupLocatorsChangeListener listener)
           
 void removeLookupLocatorsChangeListener(LookupLocatorsChangeListener listener)
           
 void serviceAdded(ServiceDiscoveryEvent event)
          When the cache receives from one of the managed lookup services, an event signaling the registration of a service of interest for the first time (or for the first time since the service has been discarded), the cache invokes the serviceAdded method on all instances of ServiceDiscoveryListener that are registered with the cache; doing so notifies the entity that a service of interest has been discovered.
 void serviceChanged(ServiceDiscoveryEvent event)
          When the cache receives, from a managed lookup service, an event signaling the unique modification of the attributes of a service of interest (across the attribute sets of all references to the service), the cache invokes the serviceChanged method on all instances of ServiceDiscoveryListener that are registered with the cache; doing so notifies the entity that the state of a service of interest has changed.
 void serviceRemoved(ServiceDiscoveryEvent event)
          When the cache receives, from a managed lookup service, an event signaling the removal of a service of interest from the last such lookup service with which it was registered, the cache invokes the serviceRemoved method on all instances of ServiceDiscoveryListener that are registered with the cache; doing so notifies the entity that a service of interest has been discarded.
 void terminate()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

LOCATORS_CLEANUP_TASK_INTERVAL_PROP

public static final String LOCATORS_CLEANUP_TASK_INTERVAL_PROP
See Also:
Constant Field Values

LOCATORS_CLEANUP_TASK_INTERVAL_DEFAUL

public static final long LOCATORS_CLEANUP_TASK_INTERVAL_DEFAUL
See Also:
Constant Field Values

LOCATORS_REMOVAL_THRESHOLD_PROP

public static final String LOCATORS_REMOVAL_THRESHOLD_PROP
See Also:
Constant Field Values

LOCATORS_REMOVAL_THRESHOLD_DEFULT

public static final long LOCATORS_REMOVAL_THRESHOLD_DEFULT
See Also:
Constant Field Values

GET_REGISTRAR_PROXY_TIMEOUT_PROP

public static final String GET_REGISTRAR_PROXY_TIMEOUT_PROP
See Also:
Constant Field Values

GET_REGISTRAR_PROXY_TIMEOUT_DEFAULT

public static final int GET_REGISTRAR_PROXY_TIMEOUT_DEFAULT
See Also:
Constant Field Values

DYNAMIC_LOCATORS_REMOVE_SEEDS_ENABELD_PROP

public static final String DYNAMIC_LOCATORS_REMOVE_SEEDS_ENABELD_PROP
See Also:
Constant Field Values

DYNAMIC_LOCATORS_REMOVE_SEEDS_ENABELD_DEFAULT

public static final boolean DYNAMIC_LOCATORS_REMOVE_SEEDS_ENABELD_DEFAULT
See Also:
Constant Field Values
Constructor Detail

ServiceRegistrarServiceDiscoveryListener

public ServiceRegistrarServiceDiscoveryListener(DiscoveryLocatorManagement dlm,
                                                Map<ServiceID,LookupLocator> initialLocatorsMap,
                                                ServiceRegistrar registrar,
                                                ServiceID registrarServiceID)
                                         throws RemoteException
Throws:
RemoteException
Method Detail

serviceAdded

public void serviceAdded(ServiceDiscoveryEvent event)
Description copied from interface: ServiceDiscoveryListener
When the cache receives from one of the managed lookup services, an event signaling the registration of a service of interest for the first time (or for the first time since the service has been discarded), the cache invokes the serviceAdded method on all instances of ServiceDiscoveryListener that are registered with the cache; doing so notifies the entity that a service of interest has been discovered.

Specified by:
serviceAdded in interface ServiceDiscoveryListener
Parameters:
event - an instance of ServiceDiscoveryEvent containing references to the service item corresponding to the event, including representations of the service's state both before and after the event.

serviceRemoved

public void serviceRemoved(ServiceDiscoveryEvent event)
Description copied from interface: ServiceDiscoveryListener
When the cache receives, from a managed lookup service, an event signaling the removal of a service of interest from the last such lookup service with which it was registered, the cache invokes the serviceRemoved method on all instances of ServiceDiscoveryListener that are registered with the cache; doing so notifies the entity that a service of interest has been discarded.

Specified by:
serviceRemoved in interface ServiceDiscoveryListener
Parameters:
event - a ServiceDiscoveryEvent object containing references to the service item corresponding to the event, including representations of the service's state both before and after the event.

serviceChanged

public void serviceChanged(ServiceDiscoveryEvent event)
Description copied from interface: ServiceDiscoveryListener
When the cache receives, from a managed lookup service, an event signaling the unique modification of the attributes of a service of interest (across the attribute sets of all references to the service), the cache invokes the serviceChanged method on all instances of ServiceDiscoveryListener that are registered with the cache; doing so notifies the entity that the state of a service of interest has changed.

Specified by:
serviceChanged in interface ServiceDiscoveryListener
Parameters:
event - a ServiceDiscoveryEvent object containing references to the service item corresponding to the event, including representations of the service's state both before and after the event.

terminate

public void terminate()

addLookupLocatorsChangeListener

public void addLookupLocatorsChangeListener(LookupLocatorsChangeListener listener)

removeLookupLocatorsChangeListener

public void removeLookupLocatorsChangeListener(LookupLocatorsChangeListener listener)

GigaSpaces XAP 9.7.2 API

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