public class

LoadTimeWeaverAwareProcessor

extends Object
implements BeanFactoryAware BeanPostProcessor
java.lang.Object
   ↳ org.springframework.context.weaving.LoadTimeWeaverAwareProcessor

Class Overview

BeanPostProcessor implementation that passes the context's default LoadTimeWeaver to beans that implement the LoadTimeWeaverAware interface.

Application contexts will automatically register this with their underlying bean factory, provided that a default LoadTimeWeaver is actually available.

Applications should not use this class directly.

See Also

Summary

Public Constructors
LoadTimeWeaverAwareProcessor()
Create a new LoadTimeWeaverAwareProcessor that will auto-retrieve the LoadTimeWeaver from the containing BeanFactory, expecting a bean named "loadTimeWeaver".
LoadTimeWeaverAwareProcessor(LoadTimeWeaver loadTimeWeaver)
Create a new LoadTimeWeaverAwareProcessor for the given LoadTimeWeaver.
LoadTimeWeaverAwareProcessor(BeanFactory beanFactory)
Create a new LoadTimeWeaverAwareProcessor.
Public Methods
Object postProcessAfterInitialization(Object bean, String name)
Apply this BeanPostProcessor to the given new bean instance after any bean initialization callbacks (like InitializingBean's afterPropertiesSet or a custom init-method).
Object postProcessBeforeInitialization(Object bean, String beanName)
Apply this BeanPostProcessor to the given new bean instance before any bean initialization callbacks (like InitializingBean's afterPropertiesSet or a custom init-method).
void setBeanFactory(BeanFactory beanFactory)
Callback that supplies the owning factory to a bean instance.
[Expand]
Inherited Methods
From class java.lang.Object
From interface org.springframework.beans.factory.BeanFactoryAware
From interface org.springframework.beans.factory.config.BeanPostProcessor

Public Constructors

public LoadTimeWeaverAwareProcessor ()

Create a new LoadTimeWeaverAwareProcessor that will auto-retrieve the LoadTimeWeaver from the containing BeanFactory, expecting a bean named "loadTimeWeaver".

public LoadTimeWeaverAwareProcessor (LoadTimeWeaver loadTimeWeaver)

Create a new LoadTimeWeaverAwareProcessor for the given LoadTimeWeaver.

If the given loadTimeWeaver is null, then a LoadTimeWeaver will be auto-retrieved from the containing BeanFactory, expecting a bean named "loadTimeWeaver".

Parameters
loadTimeWeaver the specific LoadTimeWeaver that is to be used

public LoadTimeWeaverAwareProcessor (BeanFactory beanFactory)

Create a new LoadTimeWeaverAwareProcessor.

The LoadTimeWeaver will be auto-retrieved from the given BeanFactory, expecting a bean named "loadTimeWeaver".

Parameters
beanFactory the BeanFactory to retrieve the LoadTimeWeaver from

Public Methods

public Object postProcessAfterInitialization (Object bean, String name)

Apply this BeanPostProcessor to the given new bean instance after any bean initialization callbacks (like InitializingBean's afterPropertiesSet or a custom init-method). The bean will already be populated with property values. The returned bean instance may be a wrapper around the original.

In case of a FactoryBean, this callback will be invoked for both the FactoryBean instance and the objects created by the FactoryBean (as of Spring 2.0). The post-processor can decide whether to apply to either the FactoryBean or created objects or both through corresponding bean instanceof FactoryBean checks.

This callback will also be invoked after a short-circuiting triggered by a postProcessBeforeInstantiation(Class, String) method, in contrast to all other BeanPostProcessor callbacks.

Parameters
bean the new bean instance
name the name of the bean
Returns
  • the bean instance to use, either the original or a wrapped one; if null, no subsequent BeanPostProcessors will be invoked

public Object postProcessBeforeInitialization (Object bean, String beanName)

Apply this BeanPostProcessor to the given new bean instance before any bean initialization callbacks (like InitializingBean's afterPropertiesSet or a custom init-method). The bean will already be populated with property values. The returned bean instance may be a wrapper around the original.

Parameters
bean the new bean instance
beanName the name of the bean
Returns
  • the bean instance to use, either the original or a wrapped one; if null, no subsequent BeanPostProcessors will be invoked
Throws
BeansException

public void setBeanFactory (BeanFactory beanFactory)

Callback that supplies the owning factory to a bean instance.

Invoked after the population of normal bean properties but before an initialization callback such as afterPropertiesSet() or a custom init-method.

Parameters
beanFactory owning BeanFactory (never null). The bean can immediately call methods on the factory.