org.axonframework.amqp.eventhandling

Interface RoutingKeyResolver

All Known Implementing Classes:

PackageRoutingKeyResolver

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface RoutingKeyResolver

Interface toward a mechanism that provides the AMQP Routing Key for a given EventMessage. AMQP Message Brokers use the routing key to decide which Queues will receive a copy of eah message, depending on the type of Exchange used.

Since:

2.0

Author:

Allard Buijze

Method Summary

Modifier and Type	Method and Description
String	resolveRoutingKey(EventMessage<?> eventMessage) Returns the Routing Key to use when sending the given eventMessage to the Message Broker.

Method Detail

resolveRoutingKey

String resolveRoutingKey(EventMessage<?> eventMessage)

Returns the Routing Key to use when sending the given eventMessage to the Message Broker.

Parameters:

eventMessage - The EventMessage to resolve the routing key for

Returns:

the routing key for the event message