java.lang.Object
- org.springframework.aop.aspectj.SingletonAspectInstanceFactory

所有已实现的接口:
Serializable, AspectInstanceFactory, Ordered
直接已知子类:
SingletonMetadataAwareAspectInstanceFactory
```
public class SingletonAspectInstanceFactory
extends Object
implements AspectInstanceFactory, Serializable
```
Implementation of AspectInstanceFactory that is backed by a specified singleton object, returning the same instance for every getAspectInstance() call.
从以下版本开始:
2.0
作者:
Rod Johnson, Juergen Hoeller
另请参阅:
SimpleAspectInstanceFactory, 序列化表格

字段概要
- 从接口继承的字段 org.springframework.core.Ordered
  HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

构造器概要
构造器
构造器说明
SingletonAspectInstanceFactory(Object aspectInstance)
Create a new SingletonAspectInstanceFactory for the given aspect instance.

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
`ClassLoader`	`getAspectClassLoader()`	Expose the aspect class loader that this factory uses.
`Object`	`getAspectInstance()`	Create an instance of this factory's aspect.
`int`	`getOrder()`	Determine the order for this factory's aspect instance, either an instance-specific order expressed through implementing the `Ordered` interface, or a fallback order.
`protected int`	`getOrderForAspectClass(Class<?> aspectClass)`	Determine a fallback order for the case that the aspect instance does not express an instance-specific order through implementing the `Ordered` interface.

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
  - SingletonAspectInstanceFactory
```
public SingletonAspectInstanceFactory(Object aspectInstance)
```
    Create a new SingletonAspectInstanceFactory for the given aspect instance.
    参数:
    aspectInstance - the singleton aspect instance
- 方法详细资料
  - getAspectInstance
```
public final Object getAspectInstance()
```
    从接口复制的说明: AspectInstanceFactory
    Create an instance of this factory's aspect.
    指定者:
    getAspectInstance 在接口中 AspectInstanceFactory
    返回:
    the aspect instance (never null)
  - getAspectClassLoader
```
public ClassLoader getAspectClassLoader()
```
    从接口复制的说明: AspectInstanceFactory
    Expose the aspect class loader that this factory uses.
    指定者:
    getAspectClassLoader 在接口中 AspectInstanceFactory
    返回:
    the aspect class loader (never null)
  - getOrder
```
public int getOrder()
```
    Determine the order for this factory's aspect instance, either an instance-specific order expressed through implementing the Ordered interface, or a fallback order.
    指定者:
    getOrder 在接口中 Ordered
    返回:
    the order value
    另请参阅:
    Ordered, getOrderForAspectClass(java.lang.Class<?>)
  - getOrderForAspectClass
```
protected int getOrderForAspectClass(Class<?> aspectClass)
```
    Determine a fallback order for the case that the aspect instance does not express an instance-specific order through implementing the Ordered interface.
    The default implementation simply returns Ordered.LOWEST_PRECEDENCE.
    参数:
    aspectClass - the aspect class

类 SingletonAspectInstanceFactory

字段概要

从接口继承的字段 org.springframework.core.Ordered

构造器概要

方法概要

从类继承的方法 java.lang.Object

构造器详细资料

SingletonAspectInstanceFactory

方法详细资料

getAspectInstance

getAspectClassLoader

getOrder

getOrderForAspectClass