程序包 cn.taketoday.aop.aspectj.annotation

类 AspectMetadata

java.lang.Object

cn.taketoday.aop.aspectj.annotation.AspectMetadata

所有已实现的接口:

Serializable

public class AspectMetadata
extends Object
implements Serializable

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

Uses AspectJ 5 AJType reflection API, enabling us to work with different AspectJ instantiation models such as "singleton", "pertarget" and "perthis".

从以下版本开始:

4.0

作者:

Rod Johnson, Juergen Hoeller

另请参阅:

• AspectJExpressionPointcut
• 序列化表格

构造器概要

构造器

构造器	说明
AspectMetadata(Class<?> aspectClass, String aspectName)	Create a new AspectMetadata instance for the given aspect class.

方法概要

修饰符和类型	方法	说明
org.aspectj.lang.reflect.AjType<?>	getAjType()	Return AspectJ reflection information.
Class<?>	getAspectClass()	Return the aspect class.
String	getAspectName()	Return the aspect name.
Pointcut	getPerClausePointcut()	Return a Framework pointcut expression for a singleton aspect.
boolean	isLazilyInstantiated()	Return whether the aspect needs to be lazily instantiated.
boolean	isPerThisOrPerTarget()	Return whether the aspect is defined as "perthis" or "pertarget".
boolean	isPerTypeWithin()	Return whether the aspect is defined as "pertypewithin".

从类继承的方法 java.lang.Object

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

构造器详细资料

AspectMetadata

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

Create a new AspectMetadata instance for the given aspect class.

参数:

aspectClass - the aspect class

aspectName - the name of the aspect

方法详细资料

getAjType

public org.aspectj.lang.reflect.AjType<?> getAjType()

Return AspectJ reflection information.

getAspectClass

public Class<?> getAspectClass()

Return the aspect class.

getAspectName

public String getAspectName()

Return the aspect name.

getPerClausePointcut

public Pointcut getPerClausePointcut()

Return a Framework pointcut expression for a singleton aspect. (e.g. Pointcut.TRUE if it's a singleton).

isPerThisOrPerTarget

public boolean isPerThisOrPerTarget()

Return whether the aspect is defined as "perthis" or "pertarget".

isPerTypeWithin

public boolean isPerTypeWithin()

Return whether the aspect is defined as "pertypewithin".

isLazilyInstantiated

public boolean isLazilyInstantiated()

Return whether the aspect needs to be lazily instantiated.