org.springframework.integration.endpoint
Class SourcePollingChannelAdapter

java.lang.Object
  org.springframework.integration.context.IntegrationObjectSupport
      org.springframework.integration.endpoint.AbstractEndpoint
          org.springframework.integration.endpoint.AbstractPollingEndpoint
              org.springframework.integration.endpoint.SourcePollingChannelAdapter

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanClassLoaderAware, org.springframework.beans.factory.BeanFactoryAware, org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.InitializingBean, org.springframework.context.Lifecycle, org.springframework.context.Phased, org.springframework.context.SmartLifecycle, NamedComponent, TrackableComponent

public class SourcePollingChannelAdapter
extends AbstractPollingEndpoint
implements TrackableComponent

A Channel Adapter implementation for connecting a MessageSource to a MessageChannel.

Author:

Mark Fisher, Oleg Zhurakousky, Gary Russell

Field Summary

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

logger

Constructor Summary

SourcePollingChannelAdapter()

Method Summary

protected org.springframework.expression.spel.support.StandardEvaluationContext	createEvaluationContext()
protected boolean	doPoll()
java.lang.String	getComponentType() Subclasses may implement this method to provide component type information.
protected void	onInit() Subclasses may implement this for initialization logic.
void	setOnFailureChannel(MessageChannel onFailureResultChannel)
void	setOnFailureExpression(org.springframework.expression.Expression onFailureExpression)
void	setOnSuccessExpression(org.springframework.expression.Expression onSuccessExpression)
void	setOnSuccessResultChannel(MessageChannel onSuccessResultChannel)
void	setOutputChannel(MessageChannel outputChannel) Specify the MessageChannel where Messages should be sent.
void	setResultSendTimeout(long sendTimeout)
void	setSendTimeout(long sendTimeout) Specify the maximum time to wait for a Message to be sent to the output channel.
void	setShouldTrack(boolean shouldTrack) Specify whether this component should be tracked in the Message History.
void	setSource(MessageSource<?> source) Specify the source to be polled for Messages.

Methods inherited from class org.springframework.integration.endpoint.AbstractPollingEndpoint

doStart, doStop, setAdviceChain, setBeanClassLoader, setErrorHandler, setMaxMessagesPerPoll, setPollerMetadata, setTaskExecutor, setTrigger

Methods inherited from class org.springframework.integration.endpoint.AbstractEndpoint

getPhase, isAutoStartup, isRunning, setAutoStartup, setPhase, setTaskScheduler, start, stop, stop

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

afterPropertiesSet, getBeanFactory, getComponentName, getConversionService, getTaskScheduler, setBeanFactory, setBeanName, setComponentName, setConversionService, 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

SourcePollingChannelAdapter

public SourcePollingChannelAdapter()

Method Detail

setSource

public void setSource(MessageSource<?> source)

Specify the source to be polled for Messages.

setOutputChannel

public void setOutputChannel(MessageChannel outputChannel)

Specify the MessageChannel where Messages should be sent.

setSendTimeout

public void setSendTimeout(long sendTimeout)

Specify the maximum time to wait for a Message to be sent to the output channel.

setShouldTrack

public void setShouldTrack(boolean shouldTrack)

Specify whether this component should be tracked in the Message History.

Specified by:

setShouldTrack in interface TrackableComponent

setOnSuccessExpression

public void setOnSuccessExpression(org.springframework.expression.Expression onSuccessExpression)

setOnFailureExpression

public void setOnFailureExpression(org.springframework.expression.Expression onFailureExpression)

setOnSuccessResultChannel

public void setOnSuccessResultChannel(MessageChannel onSuccessResultChannel)

setOnFailureChannel

public void setOnFailureChannel(MessageChannel onFailureResultChannel)

setResultSendTimeout

public void setResultSendTimeout(long sendTimeout)

getComponentType

public java.lang.String getComponentType()

Description copied from class: IntegrationObjectSupport

Subclasses may implement this method to provide component type information.

Specified by:

getComponentType in interface NamedComponent

Overrides:

getComponentType in class IntegrationObjectSupport

onInit

protected void onInit()

Description copied from class: IntegrationObjectSupport

Subclasses may implement this for initialization logic.

Overrides:

onInit in class AbstractPollingEndpoint

doPoll

protected boolean doPoll()

Specified by:

doPoll in class AbstractPollingEndpoint

createEvaluationContext

protected org.springframework.expression.spel.support.StandardEvaluationContext createEvaluationContext()