org.opendaylight.protocol.bgp.rib.spi.util

Class ClusterSingletonServiceRegistrationHelper

java.lang.Object

org.opendaylight.protocol.bgp.rib.spi.util.ClusterSingletonServiceRegistrationHelper

public final class ClusterSingletonServiceRegistrationHelper
extends Object

Utility class which provides helper functionality for ClusterSingletonService.

Method Summary

Modifier and Type	Method and Description
static org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceRegistration	registerSingletonService(org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceProvider singletonProvider, org.opendaylight.mdsal.singleton.common.api.ClusterSingletonService clusterSingletonService) This helper function wraps ClusterSingletonServiceProvider.registerClusterSingletonService(ClusterSingletonService) in order to execute repeated registration attempts while catching RuntimeException.
static org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceRegistration	registerSingletonService(org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceProvider singletonProvider, org.opendaylight.mdsal.singleton.common.api.ClusterSingletonService clusterSingletonService, int maxAttempts, int sleepTime) This helper function wraps ClusterSingletonServiceProvider.registerClusterSingletonService(ClusterSingletonService) in order to execute repeated registration attempts while catching RuntimeException.

Methods inherited from class java.lang.Object

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

Method Detail

registerSingletonService

public static org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceRegistration registerSingletonService(org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceProvider singletonProvider,
                                                                                                                       org.opendaylight.mdsal.singleton.common.api.ClusterSingletonService clusterSingletonService,
                                                                                                                       int maxAttempts,
                                                                                                                       int sleepTime)

This helper function wraps ClusterSingletonServiceProvider.registerClusterSingletonService(ClusterSingletonService) in order to execute repeated registration attempts while catching RuntimeException. If registration is not successful, RuntimeException is re-thrown.

Parameters:

singletonProvider - Cluster Singleton Service Provider

clusterSingletonService - Cluster Singleton Service

maxAttempts - Upper bound for registration retries count.

sleepTime - Sleep time between registration retries in milliseconds.

Returns:

Registration

registerSingletonService

public static org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceRegistration registerSingletonService(org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceProvider singletonProvider,
                                                                                                                       org.opendaylight.mdsal.singleton.common.api.ClusterSingletonService clusterSingletonService)

This helper function wraps ClusterSingletonServiceProvider.registerClusterSingletonService(ClusterSingletonService) in order to execute repeated registration attempts while catching RuntimeException. If registration is not successful, RuntimeException is re-thrown. 10 registration attempts will be tried with 10 ms pause between each other.

Parameters:

singletonProvider - Cluster Singleton Service Provider

clusterSingletonService - Cluster Singleton Service

Returns:

Registration