Module org.fuin.ddd4j

Package org.fuin.ddd4j.ddd

Class AbstractDomainEvent.Builder<ID extends EntityId,TYPE extends AbstractDomainEvent<ID>,BUILDER extends AbstractDomainEvent.Builder<ID,TYPE,BUILDER>>

java.lang.Object

org.fuin.ddd4j.ddd.AbstractEvent.Builder<TYPE,BUILDER>

org.fuin.ddd4j.ddd.AbstractDomainEvent.Builder<ID,TYPE,BUILDER>

Type Parameters:

ID - Type of the entity identifier.

TYPE - Type of the event.

BUILDER - Type of the builder.

Enclosing class:

AbstractDomainEvent<ID extends EntityId>

protected abstract static class AbstractDomainEvent.Builder<ID extends EntityId,TYPE extends AbstractDomainEvent<ID>,BUILDER extends AbstractDomainEvent.Builder<ID,TYPE,BUILDER>>
extends AbstractEvent.Builder<TYPE,BUILDER>

Base class for event builders.

Constructor Summary

Constructors

Constructor	Description
Builder(TYPE delegate)	Constructor with event.

Method Summary

Modifier and Type	Method	Description
final BUILDER	aggregateVersion(AggregateVersion aggregateVersion)	Sets the aggregate version.
protected final void	ensureBuildableAbstractDomainEvent()	Ensures that everything is setup for building the object or throws a runtime exception otherwise.
final BUILDER	entityIdPath(@NotNull AggregateRootId id)	Convenience method to set the entity identifier path if the path has only the aggregate root identifer.
final BUILDER	entityIdPath(@NotNull EntityIdPath entityIdPath)	Sets the identifier path from aggregate root to the entity that emitted the event.
protected final void	resetAbstractDomainEvent(TYPE delegate)	Sets the internal instance to a new one.

Methods inherited from class org.fuin.ddd4j.ddd.AbstractEvent.Builder

causationId, causingEvent, correlationId, delegate, ensureBuildableAbstractEvent, ensureNotNull, eventId, resetAbstractEvent, timestamp

Methods inherited from class java.lang.Object

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

Constructor Details

Builder

public Builder(TYPE delegate)

Constructor with event.

Parameters:

delegate - Event to populate with data.

Method Details

entityIdPath

public final BUILDER entityIdPath(@NotNull
 @NotNull EntityIdPath entityIdPath)

Sets the identifier path from aggregate root to the entity that emitted the event.

Parameters:

entityIdPath - Path of entity identifiers.

Returns:

This builder.

entityIdPath

public final BUILDER entityIdPath(@NotNull
 @NotNull AggregateRootId id)

Convenience method to set the entity identifier path if the path has only the aggregate root identifer.

Parameters:

id - Aggregate root identifier that will be used to create the entity id path.

Returns:

This builder.

aggregateVersion

public final BUILDER aggregateVersion(AggregateVersion aggregateVersion)

Sets the aggregate version.

Parameters:

aggregateVersion - Aggregate version.

Returns:

This builder.

ensureBuildableAbstractDomainEvent

protected final void ensureBuildableAbstractDomainEvent()

Ensures that everything is setup for building the object or throws a runtime exception otherwise.

resetAbstractDomainEvent

protected final void resetAbstractDomainEvent(TYPE delegate)

Sets the internal instance to a new one. This must be called within the build method.

Parameters:

delegate - Delegate to use.