org.axonframework.modelling.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, org.axonframework.eventhandling.EventMessage<?> message, org.axonframework.messaging.annotation.MessageHandlingMember<T> handler) Resolves the associationPropertyName as a value.
<T> void	validate(String associationPropertyName, org.axonframework.messaging.annotation.MessageHandlingMember<T> handler) Validates that the associationPropertyName supplied is compatible with the handler.

Method Detail

validate

<T> void validate(@Nonnull
                  String associationPropertyName,
                  @Nonnull
                  org.axonframework.messaging.annotation.MessageHandlingMember<T> handler)

Validates that the associationPropertyName supplied is compatible with the handler.

resolve

<T> Object resolve(@Nonnull
                   String associationPropertyName,
                   @Nonnull
                   org.axonframework.eventhandling.EventMessage<?> message,
                   @Nonnull
                   org.axonframework.messaging.annotation.MessageHandlingMember<T> handler)

Resolves the associationPropertyName as a value.