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java.lang.Object org.axonframework.eventsourcing.AbstractAggregateFactory<T> org.axonframework.eventsourcing.SpringPrototypeAggregateFactory<T>
T
- The type of aggregate generated by this aggregate factorypublic class SpringPrototypeAggregateFactory<T extends EventSourcedAggregateRoot>
AggregateFactory implementation that uses Spring prototype beans to create new uninitialized instances of Aggregates.
Constructor Summary | |
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SpringPrototypeAggregateFactory()
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Method Summary | |
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void |
afterPropertiesSet()
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T |
doCreateAggregate(Object aggregateIdentifier,
DomainEventMessage firstEvent)
Create an uninitialized Aggregate instance with the given aggregateIdentifier . |
Class<T> |
getAggregateType()
Returns the type of aggregate this factory creates. |
String |
getTypeIdentifier()
Returns the type identifier for this aggregate factory. |
protected T |
postProcessInstance(T aggregate)
Perform any processing that must be done on an aggregate instance that was reconstructed from a Snapshot Event. |
void |
setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
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void |
setBeanName(String beanName)
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void |
setParameterResolverFactory(ParameterResolverFactory parameterResolverFactory)
Sets the parameter resolver with which parameters of annotated event handlers in the aggregae are resolved. |
void |
setPrototypeBeanName(String prototypeBeanName)
Sets the name of the prototype bean this repository serves. |
void |
setTypeIdentifier(String typeIdentifier)
Sets the type identifier of the aggregate served by this repository. |
Methods inherited from class org.axonframework.eventsourcing.AbstractAggregateFactory |
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createAggregate |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public SpringPrototypeAggregateFactory()
Method Detail |
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public T doCreateAggregate(Object aggregateIdentifier, DomainEventMessage firstEvent)
AbstractAggregateFactory
aggregateIdentifier
. The given
firstEvent
can be used to define the requirements of the aggregate to create.
The given firstEvent
is never a snapshot event.
doCreateAggregate
in class AbstractAggregateFactory<T extends EventSourcedAggregateRoot>
aggregateIdentifier
- The identifier of the aggregate to createfirstEvent
- The first event in the Event Stream of the Aggregate
protected T postProcessInstance(T aggregate)
AbstractAggregateFactory
postProcessInstance
in class AbstractAggregateFactory<T extends EventSourcedAggregateRoot>
aggregate
- The aggregate to post-process.
public String getTypeIdentifier()
AggregateFactory
getTypeIdentifier
in interface AggregateFactory<T extends EventSourcedAggregateRoot>
public Class<T> getAggregateType()
AggregateFactory
instanceOf
this type.
getAggregateType
in interface AggregateFactory<T extends EventSourcedAggregateRoot>
public void setPrototypeBeanName(String prototypeBeanName)
prototypeBeanName
- the name of the prototype bean this repository serves.public void setTypeIdentifier(String typeIdentifier)
typeIdentifier
- the type identifier of the aggregate served by this repository.public void setParameterResolverFactory(ParameterResolverFactory parameterResolverFactory)
parameterResolverFactory
- the factory that provides resolver for parameters.public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
setApplicationContext
in interface org.springframework.context.ApplicationContextAware
public void setBeanName(String beanName)
setBeanName
in interface org.springframework.beans.factory.BeanNameAware
public void afterPropertiesSet() throws Exception
afterPropertiesSet
in interface org.springframework.beans.factory.InitializingBean
Exception
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