jasco.runtime.aspect.factory
Class PerBindingAspectFactory

java.lang.Object
  jasco.runtime.aspect.factory.AbstractAspectFactory
      jasco.runtime.aspect.factory.DefaultAspectFactory
          jasco.runtime.aspect.factory.PerBindingAspectFactory

All Implemented Interfaces:

IAspectFactory

public class PerBindingAspectFactory
extends DefaultAspectFactory

Constructor Summary

PerBindingAspectFactory()

Method Summary

IHook	getAspectInstance(MethodJoinpoint jp, IAspectInstanceCreator creator) Returns the aspect instance applicable at this joinpoint.
java.lang.Object	getKey(MethodJoinpoint jp) Returns the key for looking up hooks given this joinpoint.
java.lang.Object	getKey(MethodJoinpoint jp, java.lang.Class<? extends IHook> hookclass)

Methods inherited from class jasco.runtime.aspect.factory.AbstractAspectFactory

fetchHook, getAll, getAspectInstance, storeHook

Methods inherited from class java.lang.Object

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

Constructor Detail

PerBindingAspectFactory

public PerBindingAspectFactory()

Method Detail

getAspectInstance

public IHook getAspectInstance(MethodJoinpoint jp,
                               IAspectInstanceCreator creator)

Description copied from interface: IAspectFactory

Returns the aspect instance applicable at this joinpoint. Use the creator for instantiating new hooks if necessary. Return value might be null, a default aspect instance will be used then.

Specified by:

getAspectInstance in interface IAspectFactory

Overrides:

getAspectInstance in class AbstractAspectFactory

Parameters:

jp - current joinpoint

creator - new hook creator

Returns:

the hook instance for jp

getKey

public java.lang.Object getKey(MethodJoinpoint jp)

Description copied from class: AbstractAspectFactory

Returns the key for looking up hooks given this joinpoint. Key may be null, default hook is used in that case.

Specified by:

getKey in class AbstractAspectFactory

Parameters:

jp - joinpoint

Returns:

a key for looking up hooks

getKey

public java.lang.Object getKey(MethodJoinpoint jp,
                               java.lang.Class<? extends IHook> hookclass)