org.springframework.integration.router
Class AbstractSingleChannelRouter

java.lang.Object
  org.springframework.integration.context.IntegrationObjectSupport
      org.springframework.integration.handler.AbstractMessageHandler
          org.springframework.integration.router.AbstractMessageRouter
              org.springframework.integration.router.AbstractSingleChannelRouter

All Implemented Interfaces:

BeanFactoryAware, BeanNameAware, InitializingBean, Ordered, NamedComponent, MessageHandler, TrackableComponent

Direct Known Subclasses:

ErrorMessageExceptionTypeRouter, PayloadTypeRouter

public abstract class AbstractSingleChannelRouter
extends AbstractMessageRouter

Extends AbstractMessageRouter to support router implementations that always return a single MessageChannel instance (or null).

Author:

Mark Fisher

Field Summary

Fields inherited from class org.springframework.integration.handler.AbstractMessageHandler

logger

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

AbstractSingleChannelRouter()

Method Summary

protected abstract MessageChannel	determineTargetChannel(Message<?> message) Subclasses must implement this method to return the target channel.
protected Collection<MessageChannel>	determineTargetChannels(Message<?> message) Subclasses must implement this method to return the target channels for a given Message.

Methods inherited from class org.springframework.integration.router.AbstractMessageRouter

getComponentType, getMessagingTemplate, handleMessageInternal, setApplySequence, setDefaultOutputChannel, setIgnoreSendFailures, setResolutionRequired, setTimeout

Methods inherited from class org.springframework.integration.handler.AbstractMessageHandler

getOrder, handleMessage, setOrder, setShouldTrack

Methods inherited from class org.springframework.integration.context.IntegrationObjectSupport

afterPropertiesSet, getBeanFactory, getComponentName, getConversionService, getRequiredMetadataPersister, getTaskScheduler, onInit, setBeanFactory, setBeanName, setComponentName, setConversionService, setTaskScheduler, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.integration.context.NamedComponent

getComponentName

Constructor Detail

AbstractSingleChannelRouter

public AbstractSingleChannelRouter()

Method Detail

determineTargetChannels

protected final Collection<MessageChannel> determineTargetChannels(Message<?> message)

Description copied from class: AbstractMessageRouter

Subclasses must implement this method to return the target channels for a given Message.

Specified by:

determineTargetChannels in class AbstractMessageRouter

determineTargetChannel

protected abstract MessageChannel determineTargetChannel(Message<?> message)

Subclasses must implement this method to return the target channel.