public class LazySingletonAspectInstanceFactoryDecorator extends Object implements MetadataAwareAspectInstanceFactory
MetadataAwareAspectInstanceFactory to instantiate only once.HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE| Constructor and Description |
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LazySingletonAspectInstanceFactoryDecorator(MetadataAwareAspectInstanceFactory maaif)
Create a new lazily initializing decorator for the given AspectInstanceFactory.
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| Modifier and Type | Method and Description |
|---|---|
ClassLoader |
getAspectClassLoader()
Expose the aspect class loader that this factory uses.
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Object |
getAspectInstance()
Create an instance of this factory's aspect.
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AspectMetadata |
getAspectMetadata()
Return the AspectJ AspectMetadata for this factory's aspect.
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int |
getOrder()
Return the order value of this object, with a
higher value meaning greater in terms of sorting.
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boolean |
isMaterialized() |
String |
toString() |
public LazySingletonAspectInstanceFactoryDecorator(MetadataAwareAspectInstanceFactory maaif)
maaif - the MetadataAwareAspectInstanceFactory to decoratepublic Object getAspectInstance()
AspectInstanceFactorygetAspectInstance in interface AspectInstanceFactorynull)public boolean isMaterialized()
public ClassLoader getAspectClassLoader()
AspectInstanceFactorygetAspectClassLoader in interface AspectInstanceFactorynull)public AspectMetadata getAspectMetadata()
MetadataAwareAspectInstanceFactorygetAspectMetadata in interface MetadataAwareAspectInstanceFactorypublic int getOrder()
OrderedNormally starting with 0, with Integer.MAX_VALUE
indicating the greatest value. Same order values will result
in arbitrary positions for the affected objects.
Higher values can be interpreted as lower priority. As a consequence, the object with the lowest value has highest priority (somewhat analogous to Servlet "load-on-startup" values).