Package io.fluxcapacitor.javaclient.modeling

Class ModifiableAggregateRoot<T>

java.lang.Object

io.fluxcapacitor.javaclient.modeling.DelegatingEntity<T>

io.fluxcapacitor.javaclient.modeling.ModifiableAggregateRoot<T>

All Implemented Interfaces:

AggregateRoot<T>, Entity<T>

public class ModifiableAggregateRoot<T>
extends DelegatingEntity<T>
implements AggregateRoot<T>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	ModifiableAggregateRoot.CommitHandler

Nested classes/interfaces inherited from interface io.fluxcapacitor.javaclient.modeling.Entity

Entity.Validator<T,E extends Exception>

Field Summary

Fields inherited from class io.fluxcapacitor.javaclient.modeling.DelegatingEntity

delegate

Fields inherited from interface io.fluxcapacitor.javaclient.modeling.Entity

AGGREGATE_ID_METADATA_KEY, AGGREGATE_SN_METADATA_KEY, AGGREGATE_TYPE_METADATA_KEY, loading

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ModifiableAggregateRoot(Entity<T> delegate, boolean commitInBatch, EventPublication eventPublication, EntityHelper entityHelper, Serializer serializer, DispatchInterceptor dispatchInterceptor, ModifiableAggregateRoot.CommitHandler commitHandler)

Method Summary

Modifier and Type	Method	Description
Entity<T>	apply(Message message)
protected Entity<T>	apply(Message message, boolean assertLegal)
Entity<T>	assertAndApply(Object payloadOrMessage)
<E extends Exception> Entity<T>	assertLegal(Object command)
protected void	commit()
Collection<? extends Entity<?>>	entities()
static Map<String,Class<?>>	getActiveAggregatesFor(@NonNull Object entityId)
static <T> Optional<ModifiableAggregateRoot<T>>	getIfActive(Object aggregateId)
protected void	handleUpdate(UnaryOperator<Entity<T>> update)
static <T> Entity<T>	load(Object aggregateId, Supplier<Entity<T>> loader, boolean commitInBatch, EventPublication eventPublication, EntityHelper entityHelper, Serializer serializer, DispatchInterceptor dispatchInterceptor, ModifiableAggregateRoot.CommitHandler commitHandler)
Entity<T>	previous()
Entity<T>	update(UnaryOperator<T> function)
protected void	whenHandlerCompletes(Throwable error)

Methods inherited from class io.fluxcapacitor.javaclient.modeling.DelegatingEntity

aliases, get, id, idProperty, lastEventId, lastEventIndex, parent, sequenceNumber, timestamp, type, withEventIndex, withSequenceNumber, withType

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.fluxcapacitor.javaclient.modeling.AggregateRoot

lastEventId, lastEventIndex, parent, sequenceNumber, timestamp, withEventIndex, withSequenceNumber

Methods inherited from interface io.fluxcapacitor.javaclient.modeling.Entity

aliases, allEntities, ancestorValue, apply, apply, apply, apply, apply, assertAndApply, assertAndApply, assertAndApply, assertThat, associations, dissociations, ensure, get, getEntity, highestEventIndex, id, idProperty, ifPresent, isEmpty, isPresent, isRoot, mapIfPresent, playBackToCondition, playBackToEvent, possibleTargets, relationships, root, rootAnnotation, type, withType

Constructor Details

ModifiableAggregateRoot

protected ModifiableAggregateRoot(Entity<T> delegate,
 boolean commitInBatch,
 EventPublication eventPublication,
 EntityHelper entityHelper,
 Serializer serializer,
 DispatchInterceptor dispatchInterceptor,
 ModifiableAggregateRoot.CommitHandler commitHandler)

Method Details

getIfActive

public static <T>
Optional<ModifiableAggregateRoot<T>> getIfActive(Object aggregateId)

getActiveAggregatesFor

public static Map<String,Class<?>> getActiveAggregatesFor(@NonNull
 @NonNull Object entityId)

load

public static <T> Entity<T> load(Object aggregateId,
 Supplier<Entity<T>> loader,
 boolean commitInBatch,
 EventPublication eventPublication,
 EntityHelper entityHelper,
 Serializer serializer,
 DispatchInterceptor dispatchInterceptor,
 ModifiableAggregateRoot.CommitHandler commitHandler)

assertLegal

public <E extends Exception> Entity<T> assertLegal(Object command)
                                            throws E

Specified by:

assertLegal in interface Entity<T>

Throws:

E extends Exception

assertAndApply

public Entity<T> assertAndApply(Object payloadOrMessage)

Specified by:

assertAndApply in interface Entity<T>

apply

public Entity<T> apply(Message message)

Specified by:

apply in interface Entity<T>

apply

protected Entity<T> apply(Message message,
 boolean assertLegal)

update

public Entity<T> update(UnaryOperator<T> function)

Specified by:

update in interface Entity<T>

entities

public Collection<? extends Entity<?>> entities()

Specified by:

entities in interface Entity<T>

Overrides:

entities in class DelegatingEntity<T>

previous

public Entity<T> previous()

Specified by:

previous in interface AggregateRoot<T>

Specified by:

previous in interface Entity<T>

Overrides:

previous in class DelegatingEntity<T>

handleUpdate

protected void handleUpdate(UnaryOperator<Entity<T>> update)

whenHandlerCompletes

protected void whenHandlerCompletes(Throwable error)

commit

protected void commit()