Module dk.cloudcreate.essentials.components.foundation

Package dk.cloudcreate.essentials.components.foundation.reactive.command

Class DurableLocalCommandBusBuilder

java.lang.Object

dk.cloudcreate.essentials.components.foundation.reactive.command.DurableLocalCommandBusBuilder

public class DurableLocalCommandBusBuilder
extends Object

Builder for DurableLocalCommandBus

Constructor Summary

Constructors

Constructor	Description
DurableLocalCommandBusBuilder()

Method Summary

Modifier and Type	Method	Description
DurableLocalCommandBusBuilder	addInterceptors(CommandBusInterceptor... interceptors)	Add additional CommandBusInterceptor's to use
DurableLocalCommandBusBuilder	addInterceptors(List<CommandBusInterceptor> interceptors)	Add additional CommandBusInterceptor's to use
DurableLocalCommandBus	build()
DurableLocalCommandBusBuilder	setCommandQueueNameSelector(CommandQueueNameSelector commandQueueNameSelector)	Set the strategy for selecting which DurableQueues QueueName to use for a given combination of command and command handler Defaults to CommandQueueRedeliveryPolicyResolver.sameReliveryPolicyForAllCommandQueues(RedeliveryPolicy)
DurableLocalCommandBusBuilder	setCommandQueueRedeliveryPolicyResolver(CommandQueueRedeliveryPolicyResolver commandQueueRedeliveryPolicyResolver)	Set the strategy that allows the DurableLocalCommandBus to vary the RedeliveryPolicy per QueueName Defaults to CommandQueueNameSelector.defaultCommandQueueForAllCommands() with RedeliveryPolicy:
DurableLocalCommandBusBuilder	setDurableQueues(DurableQueues durableQueues)	Set the underlying Durable Queues provider
DurableLocalCommandBusBuilder	setInterceptors(CommandBusInterceptor... interceptors)	Set all the CommandBusInterceptor's to use
DurableLocalCommandBusBuilder	setInterceptors(List<CommandBusInterceptor> interceptors)	Set all the CommandBusInterceptor's to use
DurableLocalCommandBusBuilder	setParallelSendAndDontWaitConsumers(int parallelSendAndDontWaitConsumers)	Set how many parallel DurableQueues consumers should listen for messages added using CommandBus.sendAndDontWait(Object)/CommandBus.sendAndDontWait(Object, Duration) Defaults to 10
DurableLocalCommandBusBuilder	setSendAndDontWaitErrorHandler(SendAndDontWaitErrorHandler sendAndDontWaitErrorHandler)	Set the Exception handler that will handle errors that occur during CommandBus.sendAndDontWait(Object)/CommandBus.sendAndDontWait(Object, Duration).

Methods inherited from class java.lang.Object

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

Constructor Detail

DurableLocalCommandBusBuilder

public DurableLocalCommandBusBuilder()

Method Detail

setDurableQueues

public DurableLocalCommandBusBuilder setDurableQueues(DurableQueues durableQueues)

Set the underlying Durable Queues provider

Parameters:

durableQueues - the underlying Durable Queues provider

Returns:

this builder instance

setParallelSendAndDontWaitConsumers

public DurableLocalCommandBusBuilder setParallelSendAndDontWaitConsumers(int parallelSendAndDontWaitConsumers)

Set how many parallel DurableQueues consumers should listen for messages added using CommandBus.sendAndDontWait(Object)/CommandBus.sendAndDontWait(Object, Duration)
Defaults to 10

Parameters:

parallelSendAndDontWaitConsumers - How many parallel DurableQueues consumers should listen for messages added using CommandBus.sendAndDontWait(Object)/CommandBus.sendAndDontWait(Object, Duration)

Returns:

this builder instance

setCommandQueueNameSelector

public DurableLocalCommandBusBuilder setCommandQueueNameSelector(CommandQueueNameSelector commandQueueNameSelector)

Set the strategy for selecting which DurableQueues QueueName to use for a given combination of command and command handler
Defaults to CommandQueueRedeliveryPolicyResolver.sameReliveryPolicyForAllCommandQueues(RedeliveryPolicy)

Parameters:

commandQueueNameSelector - The strategy for selecting which DurableQueues QueueName to use for a given combination of command and command handler

Returns:

this builder instance

setCommandQueueRedeliveryPolicyResolver

public DurableLocalCommandBusBuilder setCommandQueueRedeliveryPolicyResolver(CommandQueueRedeliveryPolicyResolver commandQueueRedeliveryPolicyResolver)

Set the strategy that allows the DurableLocalCommandBus to vary the RedeliveryPolicy per QueueName
Defaults to CommandQueueNameSelector.defaultCommandQueueForAllCommands() with RedeliveryPolicy:

 RedeliveryPolicy.linearBackoff(Duration.ofMillis(150),
                                Duration.ofMillis(1000),
                                20)
 

Parameters:

commandQueueRedeliveryPolicyResolver - The strategy that allows the DurableLocalCommandBus to vary the RedeliveryPolicy per QueueName

Returns:

this builder instance

setSendAndDontWaitErrorHandler

public DurableLocalCommandBusBuilder setSendAndDontWaitErrorHandler(SendAndDontWaitErrorHandler sendAndDontWaitErrorHandler)

Set the Exception handler that will handle errors that occur during CommandBus.sendAndDontWait(Object)/CommandBus.sendAndDontWait(Object, Duration). If this handler doesn't rethrow the exeption, then the message will not be retried by the underlying DurableQueues

Parameters:

sendAndDontWaitErrorHandler - The Exception handler that will handle errors that occur during CommandBus.sendAndDontWait(Object)/CommandBus.sendAndDontWait(Object, Duration). If this handler doesn't rethrow the exeption, then the message will not be retried by the underlying DurableQueues

Returns:

this builder instance

setInterceptors

public DurableLocalCommandBusBuilder setInterceptors(List<CommandBusInterceptor> interceptors)

Set all the CommandBusInterceptor's to use

Parameters:

interceptors - all the CommandBusInterceptor's to use

Returns:

this builder instance

setInterceptors

public DurableLocalCommandBusBuilder setInterceptors(CommandBusInterceptor... interceptors)

Set all the CommandBusInterceptor's to use

Parameters:

interceptors - all the CommandBusInterceptor's to use

Returns:

this builder instance

addInterceptors

public DurableLocalCommandBusBuilder addInterceptors(List<CommandBusInterceptor> interceptors)

Add additional CommandBusInterceptor's to use

Parameters:

interceptors - the additional CommandBusInterceptor's to use

Returns:

this builder instance

addInterceptors

public DurableLocalCommandBusBuilder addInterceptors(CommandBusInterceptor... interceptors)

Add additional CommandBusInterceptor's to use

Parameters:

interceptors - the additional CommandBusInterceptor's to use

Returns:

this builder instance

build

public DurableLocalCommandBus build()