PointcutComponentDefinition (Spring Framework 5.2.12.RELEASE API)

java.lang.Object
- org.springframework.beans.factory.parsing.AbstractComponentDefinition
- - org.springframework.aop.config.PointcutComponentDefinition

所有已实现的接口:
BeanMetadataElement, ComponentDefinition
```
public class PointcutComponentDefinition
extends AbstractComponentDefinition
```
ComponentDefinition implementation that holds a pointcut definition.
从以下版本开始:
2.0
作者:
Rob Harrop

构造器概要
构造器
构造器说明
PointcutComponentDefinition(String pointcutBeanName, BeanDefinition pointcutDefinition, String expression)

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
`BeanDefinition[]`	`getBeanDefinitions()`	Returns an empty array.
`String`	`getDescription()`	Delegates to `ComponentDefinition.getName()`.
`String`	`getName()`	Get the user-visible name of this `ComponentDefinition`.
`Object`	`getSource()`	Return the configuration source `Object` for this metadata element (may be `null`).

从类继承的方法 org.springframework.beans.factory.parsing.AbstractComponentDefinition
getBeanReferences, getInnerBeanDefinitions, toString

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- 构造器详细资料
  - PointcutComponentDefinition
```
public PointcutComponentDefinition(String pointcutBeanName,
                                   BeanDefinition pointcutDefinition,
                                   String expression)
```
- 方法详细资料
  - getName
```
public String getName()
```
    从接口复制的说明: ComponentDefinition
    Get the user-visible name of this ComponentDefinition.
    This should link back directly to the corresponding configuration data for this component in a given context.
  - getDescription
```
public String getDescription()
```
    从类复制的说明: AbstractComponentDefinition
    Delegates to ComponentDefinition.getName().
    指定者:
    getDescription 在接口中 ComponentDefinition
    覆盖:
    getDescription 在类中 AbstractComponentDefinition
  - getBeanDefinitions
```
public BeanDefinition[] getBeanDefinitions()
```
    从类复制的说明: AbstractComponentDefinition
    Returns an empty array.
    指定者:
    getBeanDefinitions 在接口中 ComponentDefinition
    覆盖:
    getBeanDefinitions 在类中 AbstractComponentDefinition
    返回:
    the array of BeanDefinitions, or an empty array if none
  - getSource
```
@Nullable
public Object getSource()
```
    从接口复制的说明: BeanMetadataElement
    Return the configuration source Object for this metadata element (may be null).