org.springframework.aop.framework.autoproxy.metadata
Class AttributesPrototypeTargetSourceCreator

java.lang.Object
  org.springframework.aop.framework.autoproxy.target.AbstractBeanFactoryBasedTargetSourceCreator
      org.springframework.aop.framework.autoproxy.metadata.AttributesPrototypeTargetSourceCreator

All Implemented Interfaces:

TargetSourceCreator, BeanFactoryAware, DisposableBean

public class AttributesPrototypeTargetSourceCreator
extends AbstractBeanFactoryBasedTargetSourceCreator

PrototypeTargetSourceCreator driven by metadata. Creates a prototype only if there's a PrototypeAttribute associated with the class.

Author:

Rod Johnson

See Also:

PrototypeTargetSource

Field Summary

Fields inherited from class org.springframework.aop.framework.autoproxy.target.AbstractBeanFactoryBasedTargetSourceCreator

logger

Constructor Summary

AttributesPrototypeTargetSourceCreator()
Create a new AttributesPrototypeTargetSourceCreator.

AttributesPrototypeTargetSourceCreator(Attributes attributes)
Create a new AttributesPrototypeTargetSourceCreator.

Method Summary

void	afterPropertiesSet()
protected AbstractBeanFactoryBasedTargetSource	createBeanFactoryBasedTargetSource(Class beanClass, String beanName) Subclasses must implement this method to return a new AbstractPrototypeBasedTargetSource if they wish to create a custom TargetSource for this bean, or null if they are not interested it in, in which case no special target source will be created.
void	setAttributes(Attributes attributes) Set the Attributes implementation to use.

Methods inherited from class org.springframework.aop.framework.autoproxy.target.AbstractBeanFactoryBasedTargetSourceCreator

destroy, getBeanFactory, getTargetSource, isPrototypeBased, setBeanFactory

Methods inherited from class java.lang.Object

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

Constructor Detail

AttributesPrototypeTargetSourceCreator

public AttributesPrototypeTargetSourceCreator()

Create a new AttributesPrototypeTargetSourceCreator.

See Also:

setAttributes(org.springframework.metadata.Attributes)

AttributesPrototypeTargetSourceCreator

public AttributesPrototypeTargetSourceCreator(Attributes attributes)

Create a new AttributesPrototypeTargetSourceCreator.

Parameters:

attributes - the Attributes implementation to use

Method Detail

setAttributes

public void setAttributes(Attributes attributes)

Set the Attributes implementation to use.

afterPropertiesSet

public void afterPropertiesSet()

createBeanFactoryBasedTargetSource

protected AbstractBeanFactoryBasedTargetSource createBeanFactoryBasedTargetSource(Class beanClass,
                                                                                  String beanName)

Description copied from class: AbstractBeanFactoryBasedTargetSourceCreator

Subclasses must implement this method to return a new AbstractPrototypeBasedTargetSource if they wish to create a custom TargetSource for this bean, or null if they are not interested it in, in which case no special target source will be created. Subclasses should not call setTargetBeanName or setBeanFactory on the AbstractPrototypeBasedTargetSource: This class' implementation of getTargetSource() will do that.

Specified by:

createBeanFactoryBasedTargetSource in class AbstractBeanFactoryBasedTargetSourceCreator

Parameters:

beanClass - the class of the bean to create a TargetSource for

beanName - the name of the bean

Returns:

the AbstractPrototypeBasedTargetSource, or null if we don't match this