Package com.kenshoo.pl.entity.spi

Interface OutputGenerator<E extends EntityType<E>>

Type Parameters:

E - entity type

All Superinterfaces:

CurrentStateConsumer<E>

All Known Implementing Classes:

DbCommandsOutputGenerator, FakeAutoIncGenerator, InitialStateRecorder

public interface OutputGenerator<E extends EntityType<E>>
extends CurrentStateConsumer<E>

To be implemented by a component that produces some sort of output given the set of commands. Calling output generators is the last stage of the persistence flow. All output generators are executed by the framework in the same DB transaction.

Method Summary

Modifier and Type	Method	Description
void	generate(java.util.Collection<? extends EntityChange<E>> entityChanges, ChangeOperation changeOperation, ChangeContext changeContext)	Produces some sort of output given a set of entity changes.

Methods inherited from interface com.kenshoo.pl.entity.spi.CurrentStateConsumer

getSupportedChangeOperation, requiredFields

Method Detail

generate

void generate(java.util.Collection<? extends EntityChange<E>> entityChanges,
              ChangeOperation changeOperation,
              ChangeContext changeContext)

Produces some sort of output given a set of entity changes.

Parameters:

entityChanges - a valid subset of the changes initially submitted to the persistence layer

changeOperation -

changeContext - modification context