org.springframework.integration.config.annotation

Class AbstractMethodAnnotationPostProcessor<T extends Annotation>

java.lang.Object

org.springframework.integration.config.annotation.AbstractMethodAnnotationPostProcessor<T>

All Implemented Interfaces:

MethodAnnotationPostProcessor<T>

Direct Known Subclasses:

AggregatorAnnotationPostProcessor, FilterAnnotationPostProcessor, InboundChannelAdapterAnnotationPostProcessor, RouterAnnotationPostProcessor, ServiceActivatorAnnotationPostProcessor, SplitterAnnotationPostProcessor, TransformerAnnotationPostProcessor

public abstract class AbstractMethodAnnotationPostProcessor<T extends Annotation>
extends Object
implements MethodAnnotationPostProcessor<T>

Base class for Method-level annotation post-processors.

Author:

Mark Fisher, Artem Bilan, Gary Russell

Field Summary

Fields

Modifier and Type	Field and Description
protected BeanFactory	beanFactory
protected DestinationResolver<MessageChannel>	channelResolver
protected Environment	environment

Constructor Summary

Constructors

Constructor and Description
AbstractMethodAnnotationPostProcessor(ListableBeanFactory beanFactory, Environment environment)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	configurePollingEndpoint(AbstractPollingEndpoint pollingEndpoint, T annotation)
protected abstract MessageHandler	createHandler(Object bean, Method method, T annotation) Subclasses must implement this method to create the MessageHandler.
protected String	generateHandlerBeanName(String originalBeanName, Method method, Class<? extends Annotation> annotationType)
Object	postProcess(Object bean, String beanName, Method method, T annotation)
protected void	setAdviceChainIfPresent(String beanName, T annotation, MessageHandler handler)

Methods inherited from class java.lang.Object

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

Field Detail

beanFactory

protected final BeanFactory beanFactory

environment

protected final Environment environment

channelResolver

protected final DestinationResolver<MessageChannel> channelResolver

Constructor Detail

AbstractMethodAnnotationPostProcessor

public AbstractMethodAnnotationPostProcessor(ListableBeanFactory beanFactory,
                                     Environment environment)

Method Detail

postProcess

public Object postProcess(Object bean,
                 String beanName,
                 Method method,
                 T annotation)

Specified by:

postProcess in interface MethodAnnotationPostProcessor<T extends Annotation>

setAdviceChainIfPresent

protected final void setAdviceChainIfPresent(String beanName,
                           T annotation,
                           MessageHandler handler)

configurePollingEndpoint

protected void configurePollingEndpoint(AbstractPollingEndpoint pollingEndpoint,
                            T annotation)

generateHandlerBeanName

protected String generateHandlerBeanName(String originalBeanName,
                             Method method,
                             Class<? extends Annotation> annotationType)

createHandler

protected abstract MessageHandler createHandler(Object bean,
                           Method method,
                           T annotation)

Subclasses must implement this method to create the MessageHandler.

Parameters:

bean - The bean.

method - The method.

annotation - The annotation.

Returns:

The MessageHandler.