StatefulServiceFactory Interface

Package:

system.fabric

public interface StatefulServiceFactory

Represents a stateful service factory that is responsible for creating replicas of a specific type of stateful service. Stateful service factories are registered with the FabricRuntime by service hosts via system.fabric.FabricRuntime#registerStatefulServiceFactory(java.lang.String,system.fabric.StatefulServiceFactory) or system.fabric.FabricRuntime#registerStatefulServiceFactoryAsync(java.lang.String,system.fabric.StatefulServiceFactory,java.time.Duration)

Method Summary

Modifier and Type	Method and Description
StatefulServiceReplica	createReplica(String serviceTypeName, URI serviceName, byte[] initializationData, UUID partitionId, long replicaId) Called by Service Fabric to create a stateful service replica for a particular service.

Method Details

createReplica

public StatefulServiceReplica createReplica(String serviceTypeName, URI serviceName, byte[] initializationData, UUID partitionId, long replicaId)

Called by Service Fabric to create a stateful service replica for a particular service.

Parameters:

serviceTypeName - The service type that Service Fabric requests to be created.

serviceName - The fabric:/ name (Uri) of the service with which this replica is associated.

initializationData - A byte array that contains the initialization data which was originally passed as a part of this service's service description.

partitionId - The partition ID of type, a GUID, with which this replica is associated.

replicaId - The replica ID of type long for this replica.

Returns:

Returns StatefulServiceReplica.

Throws:

InstantiationException - On failure of instance creation

IllegalAccessException - On Access voilation