Package org.springframework.context.event

Class EventListenerMethodProcessor

java.lang.Object

org.springframework.context.event.EventListenerMethodProcessor

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.config.BeanFactoryPostProcessor, org.springframework.beans.factory.SmartInitializingSingleton, ApplicationContextAware

public class EventListenerMethodProcessor
extends Object
implements org.springframework.beans.factory.SmartInitializingSingleton, ApplicationContextAware, org.springframework.beans.factory.config.BeanFactoryPostProcessor

Registers EventListener methods as individual ApplicationListener instances. Implements BeanFactoryPostProcessor (as of 5.1) primarily for early retrieval, avoiding AOP checks for this processor bean and its EventListenerFactory delegates.

Since:

4.2

Author:

Stephane Nicoll, Juergen Hoeller, Sebastien Deleuze

See Also:

• EventListenerFactory
• DefaultEventListenerFactory

Field Summary

Fields

Modifier and Type	Field	Description
protected final org.apache.commons.logging.Log	logger

Constructor Summary

Constructors

Constructor	Description
EventListenerMethodProcessor()

Method Summary

Modifier and Type	Method	Description
void	afterSingletonsInstantiated()
void	postProcessBeanFactory(org.springframework.beans.factory.config.ConfigurableListableBeanFactory beanFactory)
void	setApplicationContext(ApplicationContext applicationContext)	Set the ApplicationContext that this object runs in.

Methods inherited from class java.lang.Object

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

Field Details

logger

protected final org.apache.commons.logging.Log logger

Constructor Details

EventListenerMethodProcessor

public EventListenerMethodProcessor()

Method Details

setApplicationContext

public void setApplicationContext(ApplicationContext applicationContext)

Description copied from interface: ApplicationContextAware

Set the ApplicationContext that this object runs in. Normally this call will be used to initialize the object.

Invoked after population of normal bean properties but before an init callback such as InitializingBean.afterPropertiesSet() or a custom init-method. Invoked after ResourceLoaderAware.setResourceLoader(org.springframework.core.io.ResourceLoader), ApplicationEventPublisherAware.setApplicationEventPublisher(org.springframework.context.ApplicationEventPublisher) and MessageSourceAware, if applicable.

Specified by:

setApplicationContext in interface ApplicationContextAware

Parameters:

applicationContext - the ApplicationContext object to be used by this object

See Also:

• BeanInitializationException

postProcessBeanFactory

public void postProcessBeanFactory(org.springframework.beans.factory.config.ConfigurableListableBeanFactory beanFactory)

Specified by:

postProcessBeanFactory in interface org.springframework.beans.factory.config.BeanFactoryPostProcessor

afterSingletonsInstantiated

public void afterSingletonsInstantiated()

Specified by:

afterSingletonsInstantiated in interface org.springframework.beans.factory.SmartInitializingSingleton