com.rabbitmq.stream

Interface ProducerBuilder.RoutingConfiguration

Enclosing interface:

ProducerBuilder

public static interface ProducerBuilder.RoutingConfiguration

Routing configuration for super streams (partitioned streams).

This is an experimental API, subject to change.

Method Summary

Modifier and Type	Method and Description
ProducerBuilder.RoutingConfiguration	hash() Enable the "hash" routing strategy (the default).
ProducerBuilder.RoutingConfiguration	hash(ToIntFunction<String> hash) Enable the "hash" routing strategy with a specific hash algorithm.
ProducerBuilder.RoutingConfiguration	key() Enable the "key" routing strategy.
ProducerBuilder	producerBuilder() Go back to the producer builder.
ProducerBuilder.RoutingConfiguration	strategy(RoutingStrategy routingStrategy) Set the routing strategy to use.

Method Detail

hash

ProducerBuilder.RoutingConfiguration hash()

Enable the "hash" routing strategy (the default).

The default hash algorithm is 32-bit MurmurHash3.

Returns:

the routing configuration instance

hash

ProducerBuilder.RoutingConfiguration hash(ToIntFunction<String> hash)

Enable the "hash" routing strategy with a specific hash algorithm.

Parameters:

hash -

Returns:

key

ProducerBuilder.RoutingConfiguration key()

Enable the "key" routing strategy.

It consists in using the "route" command of the RabbitMQ Stream protocol to determine the streams to send a message to.

Returns:

the routing configuration instance

strategy

ProducerBuilder.RoutingConfiguration strategy(RoutingStrategy routingStrategy)

Set the routing strategy to use.

Providing the routing strategy provides control over the streams a message is routed to (routing key extraction logic if relevant and destination(s) decision).

Parameters:

routingStrategy -

Returns:

the routing configuration instance

producerBuilder

ProducerBuilder producerBuilder()

Go back to the producer builder.

Returns:

the producer builder