org.axonframework.axonserver.connector.processor

Class EventProcessorControlService

java.lang.Object

org.axonframework.axonserver.connector.processor.EventProcessorControlService

public class EventProcessorControlService
extends Object

Service that listens to PlatformOutboundInstructions to control EventProcessors when for example requested by Axon Server. Will delegate the calls to the AxonServerConnectionManager for further processing.

Since:

4.0

Author:

Sara Pellegrini

Constructor Summary

Constructors

Constructor and Description
EventProcessorControlService(AxonServerConnectionManager axonServerConnectionManager, org.axonframework.config.EventProcessingConfiguration eventProcessingConfiguration, AxonServerConfiguration axonServerConfiguration) Initialize a EventProcessorControlService which adds Consumers to the given AxonServerConnectionManager on PlatformOutboundInstructions.
EventProcessorControlService(AxonServerConnectionManager axonServerConnectionManager, org.axonframework.config.EventProcessingConfiguration eventProcessingConfiguration, String context) Initialize a EventProcessorControlService which adds Consumers to the given AxonServerConnectionManager on PlatformOutboundInstructions.

Method Summary

Modifier and Type	Method and Description
Supplier<io.axoniq.axonserver.grpc.control.EventProcessorInfo>	infoSupplier(org.axonframework.eventhandling.EventProcessor processor)
void	start() Add Consumers to the AxonServerConnectionManager for several PlatformOutboundInstructions.

Methods inherited from class java.lang.Object

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

Constructor Detail

EventProcessorControlService

public EventProcessorControlService(AxonServerConnectionManager axonServerConnectionManager,
                                    org.axonframework.config.EventProcessingConfiguration eventProcessingConfiguration,
                                    AxonServerConfiguration axonServerConfiguration)

Initialize a EventProcessorControlService which adds Consumers to the given AxonServerConnectionManager on PlatformOutboundInstructions. Uses the AxonServerConnectionManager.getDefaultContext() specified in the given axonServerConnectionManager as the context to dispatch operations in

Parameters:

axonServerConnectionManager - a AxonServerConnectionManager used to add operations when PlatformOutboundInstruction have been received

axonServerConfiguration - the AxonServerConfiguration used to retrieve the client identifier

EventProcessorControlService

public EventProcessorControlService(AxonServerConnectionManager axonServerConnectionManager,
                                    org.axonframework.config.EventProcessingConfiguration eventProcessingConfiguration,
                                    String context)

Initialize a EventProcessorControlService which adds Consumers to the given AxonServerConnectionManager on PlatformOutboundInstructions. Uses the AxonServerConnectionManager.getDefaultContext() specified in the given axonServerConnectionManager as the context to dispatch operations in

Parameters:

axonServerConnectionManager - a AxonServerConnectionManager used to add operations when PlatformOutboundInstruction have been received

context - the context of this application instance within which outbound instruction handlers should be specified on the given axonServerConnectionManager

Method Detail

start

@StartHandler(phase=1073741833)
public void start()

Add Consumers to the AxonServerConnectionManager for several PlatformOutboundInstructions. Will be started in phase Phase.INBOUND_EVENT_CONNECTORS, to ensure the event processors this service provides control over have been started.

infoSupplier

public Supplier<io.axoniq.axonserver.grpc.control.EventProcessorInfo> infoSupplier(org.axonframework.eventhandling.EventProcessor processor)