Package org.springframework.aop.target

Class SimpleBeanTargetSource

java.lang.Object

org.springframework.aop.target.AbstractBeanFactoryBasedTargetSource

org.springframework.aop.target.SimpleBeanTargetSource

All Implemented Interfaces:

Serializable, TargetClassAware, TargetSource, Aware, BeanFactoryAware

public class SimpleBeanTargetSource
extends AbstractBeanFactoryBasedTargetSource

Simple TargetSource implementation, freshly obtaining the specified target bean from its containing Spring BeanFactory.

Can obtain any kind of target bean: singleton, scoped, or prototype. Typically used for scoped beans.

Since:

2.0.3

Author:

Juergen Hoeller

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.springframework.aop.target.AbstractBeanFactoryBasedTargetSource

logger

Constructor Summary

Constructors

Constructor	Description
SimpleBeanTargetSource()

Method Summary

Modifier and Type	Method	Description
Object	getTarget()	Return a target instance.

Methods inherited from class org.springframework.aop.target.AbstractBeanFactoryBasedTargetSource

copyFrom, equals, getBeanFactory, getTargetBeanName, getTargetClass, hashCode, isStatic, releaseTarget, setBeanFactory, setTargetBeanName, setTargetClass, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

SimpleBeanTargetSource

public SimpleBeanTargetSource()

Method Details

getTarget

public Object getTarget()
                 throws Exception

Description copied from interface: TargetSource

Return a target instance. Invoked immediately before the AOP framework calls the "target" of an AOP method invocation.

Returns:

the target object which contains the joinpoint, or null if there is no actual target instance

Throws:

Exception - if the target object can't be resolved