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Spring Framework 2.0.5 API 文档英文版
SingletonMetadataAwareAspectInstanceFactory (Spring Framework API 2.0) - Spring Framework 2.0.5 API 文档英文版
org.springframework.aop.aspectj.annotation
Class SingletonMetadataAwareAspectInstanceFactory
java.lang.Object
org.springframework.aop.aspectj.SingletonAspectInstanceFactory
org.springframework.aop.aspectj.annotation.SingletonMetadataAwareAspectInstanceFactory
- All Implemented Interfaces:
- MetadataAwareAspectInstanceFactory, AspectInstanceFactory, Ordered
public class SingletonMetadataAwareAspectInstanceFactory
- extends SingletonAspectInstanceFactory
- implements MetadataAwareAspectInstanceFactory
Implementation of MetadataAwareAspectInstanceFactory
that is backed
by a specified singleton object, returning the same instance for every
SingletonAspectInstanceFactory.getAspectInstance()
call.
- Since:
- 2.0
- Author:
- Rod Johnson, Juergen Hoeller
- See Also:
SimpleMetadataAwareAspectInstanceFactory
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SingletonMetadataAwareAspectInstanceFactory
public SingletonMetadataAwareAspectInstanceFactory(Object aspectInstance,
String aspectName)
- Create a new SingletonMetadataAwareAspectInstanceFactory for the given aspect.
- Parameters:
aspectInstance
- the singleton aspect instanceaspectName
- the name of the aspect
getAspectMetadata
public final AspectMetadata getAspectMetadata()
- Description copied from interface:
MetadataAwareAspectInstanceFactory
- Return the AspectJ AspectMetadata for this factory's aspect.
- Specified by:
getAspectMetadata
in interface MetadataAwareAspectInstanceFactory
- Returns:
- the aspect metadata
getOrderForAspectClass
protected int getOrderForAspectClass(Class aspectClass)
- Check whether the aspect class carries an
Order
annotation,
falling back to Ordered.LOWEST_PRECEDENCE
.
- Overrides:
getOrderForAspectClass
in class SingletonAspectInstanceFactory
- Parameters:
aspectClass
- the aspect class- See Also:
Order
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