org.springframework.integration.resource
Class ResourceRetrievingMessageSource

java.lang.Object
  org.springframework.integration.util.AbstractExpressionEvaluator
      org.springframework.integration.endpoint.AbstractMessageSource<org.springframework.core.io.Resource[]>
          org.springframework.integration.resource.ResourceRetrievingMessageSource

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactoryAware, org.springframework.beans.factory.InitializingBean, org.springframework.context.ApplicationContextAware, MessageSource<org.springframework.core.io.Resource[]>

public class ResourceRetrievingMessageSource
extends AbstractMessageSource<org.springframework.core.io.Resource[]>
implements org.springframework.context.ApplicationContextAware, org.springframework.beans.factory.InitializingBean

Implementation of MessageSource based on ResourcePatternResolver which will attempt to resolve Resources based on the pattern specified.

Since:

2.1

Author:

Oleg Zhurakousky, Mark Fisher

Constructor Summary

ResourceRetrievingMessageSource(java.lang.String pattern)

Method Summary

void	afterPropertiesSet()
protected org.springframework.core.io.Resource[]	doReceive() Subclasses must implement this method.
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
void	setFilter(CollectionFilter<org.springframework.core.io.Resource> filter)
void	setPatternResolver(org.springframework.core.io.support.ResourcePatternResolver patternResolver)

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

receive, setHeaderExpressions

Methods inherited from class org.springframework.integration.util.AbstractExpressionEvaluator

evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, getEvaluationContext, setBeanFactory, setBeanResolver, setConversionService

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceRetrievingMessageSource

public ResourceRetrievingMessageSource(java.lang.String pattern)

Method Detail

setPatternResolver

public void setPatternResolver(org.springframework.core.io.support.ResourcePatternResolver patternResolver)

setFilter

public void setFilter(CollectionFilter<org.springframework.core.io.Resource> filter)

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)

Specified by:

setApplicationContext in interface org.springframework.context.ApplicationContextAware

afterPropertiesSet

public void afterPropertiesSet()

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

doReceive

protected org.springframework.core.io.Resource[] doReceive()

Description copied from class: AbstractMessageSource

Subclasses must implement this method. Typically the returned value will be the payload of type T, but the returned value may also be a Message instance whose payload is of type T.

Specified by:

doReceive in class AbstractMessageSource<org.springframework.core.io.Resource[]>