org.axonframework.saga

Interface AssociationValueResolver

public interface AssociationValueResolver

Interface describing the mechanism that resolves Association Values from events. The Association Values are used to find Saga's potentially interested in this Event.

Since:

0.7

Author:

Allard Buijze

Method Summary

Methods

Modifier and Type	Method and Description
AssociationValue	extractAssociationValue(EventMessage event) Extracts an Association Value from the given event.

Method Detail

extractAssociationValue

AssociationValue extractAssociationValue(EventMessage event)

Extracts an Association Value from the given event.

Parameters:

event - The event to extract Association Value from

Returns:

The Association Value extracted from the Event, or null if none found.