org.springframework.aop.aspectj.annotation
Class AspectMetadata

java.lang.Object
  org.springframework.aop.aspectj.annotation.AspectMetadata

public class AspectMetadata
extends Object

Metadata for an AspectJ aspect class, with an additional Spring AOP pointcut for the per clause.

Uses AspectJ 5 AJType reflection API, so is only supported on Java 5. Enables us to work with different AspectJ instantiation models such as "singleton", "pertarget" and "perthis".

Since:

2.0

Author:

Rod Johnson

See Also:

AspectJExpressionPointcut

Constructor Summary

AspectMetadata(Class<?> aspectClass, String aspectName)

Method Summary

org.aspectj.lang.reflect.AjType	getAjType() Return AspectJ reflection information
Class<?>	getAspectClass()
String	getAspectName()
Pointcut	getPerClausePointcut() Return a Spring pointcut expression for a singleton aspect
boolean	isLazilyInstantiated()
boolean	isPerThisOrPerTarget()
boolean	isPerTypeWithin()

Methods inherited from class java.lang.Object

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

Constructor Detail

AspectMetadata

public AspectMetadata(Class<?> aspectClass,
                      String aspectName)

Method Detail

isPerThisOrPerTarget

public boolean isPerThisOrPerTarget()

isPerTypeWithin

public boolean isPerTypeWithin()

isLazilyInstantiated

public boolean isLazilyInstantiated()

getAjType

public org.aspectj.lang.reflect.AjType getAjType()

Return AspectJ reflection information

Returns:

information from AspectJ about the aspect

getAspectClass

public Class<?> getAspectClass()

getAspectName

public String getAspectName()

getPerClausePointcut

public Pointcut getPerClausePointcut()

Return a Spring pointcut expression for a singleton aspect

Returns:

Pointcut.TRUE if it's a singleton