org.axonframework.eventhandling.saga

Interface AssociationResolver

All Known Implementing Classes:

MetaDataAssociationResolver, PayloadAssociationResolver

public interface AssociationResolver

Used to derive the value of an association property as designated by the association property name.

Author:

Sofia Guy Ang

Method Summary

Modifier and Type	Method and Description
<T> Object	resolve(String associationPropertyName, EventMessage<?> message, MessageHandlingMember<T> handler) Resolves the associationPropertyName as a value.
<T> void	validate(String associationPropertyName, MessageHandlingMember<T> handler) Validates that the associationPropertyName supplied is compatible with the handler.

Method Detail

validate

<T> void validate(String associationPropertyName,
                  MessageHandlingMember<T> handler)

Validates that the associationPropertyName supplied is compatible with the handler.

resolve

<T> Object resolve(String associationPropertyName,
                   EventMessage<?> message,
                   MessageHandlingMember<T> handler)

Resolves the associationPropertyName as a value.