org.wildfly.clustering.singleton.service

Interface SingletonServiceConfigurator

All Superinterfaces:

ImmutableSingletonServiceConfigurator, org.wildfly.clustering.service.ServiceConfigurator, org.wildfly.clustering.service.ServiceNameProvider

public interface SingletonServiceConfigurator
extends ImmutableSingletonServiceConfigurator

Extension of ImmutableSingletonServiceConfigurator for customizing singleton service behavior.

Author:

Paul Ferraro

Method Summary

Modifier and Type	Method and Description
SingletonServiceConfigurator	electionListener(SingletonElectionListener listener) Defines a listener to trigger following the election of a primary singleton provider.
SingletonServiceConfigurator	electionPolicy(SingletonElectionPolicy policy) Defines the policy for electing a primary singleton provider.
SingletonServiceConfigurator	requireQuorum(int quorum) Defines the minimum number of members required before a singleton election will take place.

Methods inherited from interface org.wildfly.clustering.singleton.service.ImmutableSingletonServiceConfigurator

build

Methods inherited from interface org.wildfly.clustering.service.ServiceNameProvider

getServiceName

Method Detail

requireQuorum

SingletonServiceConfigurator requireQuorum(int quorum)

Defines the minimum number of members required before a singleton election will take place.

Parameters:

quorum - the quorum required for electing a primary singleton provider

Returns:

a reference to this configurator

electionPolicy

SingletonServiceConfigurator electionPolicy(SingletonElectionPolicy policy)

Defines the policy for electing a primary singleton provider.

Parameters:

policy - an election policy

Returns:

a reference to this configurator

electionListener

SingletonServiceConfigurator electionListener(SingletonElectionListener listener)

Defines a listener to trigger following the election of a primary singleton provider.

Parameters:

listener - an election listener

Returns:

a reference to this configurator