AspectMetadata (Spring Framework 5.2.12.RELEASE API)

java.lang.Object
- org.springframework.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 Spring 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:
2.0
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

所有方法实例方法具体方法
修饰符和类型	方法	说明
`AjType<?>`	`getAjType()`	Return AspectJ reflection information.
`Class<?>`	`getAspectClass()`	Return the aspect class.
`String`	`getAspectName()`	Return the aspect name.
`Pointcut`	`getPerClausePointcut()`	Return a Spring 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 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 Spring 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.