Hi,
I've run in to an issue that if jclouds is availible on classpath (e.g.
as dependency of camel-jclouds component) then camel-file will get a
ClassCastException when consuming a file if stream cache is used like this:
Caused by: java.lang.ClassCastException:
org.jclouds.io.payloads.ByteSourcePayload cannot be cast to
org.apache.camel.StreamCache
at
org.apache.camel.impl.DefaultStreamCachingStrategy.cache(DefaultStreamCachingStrategy.java:191)
at
org.apache.camel.processor.CamelInternalProcessor$StreamCachingAdvice.before(CamelInternalProcessor.java:810)
at
org.apache.camel.processor.CamelInternalProcessor$StreamCachingAdvice.before(CamelInternalProcessor.java:789)
at
org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:149)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:138)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:101)
at
org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201)
at
org.apache.camel.component.direct.DirectProducer.process(DirectProducer.java:62)
at
org.apache.camel.processor.SharedCamelInternalProcessor.process(SharedCamelInternalProcessor.java:186)
at
org.apache.camel.processor.SharedCamelInternalProcessor.process(SharedCamelInternalProcessor.java:86)
at
org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:541)
at
org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:506)
at
org.apache.camel.impl.ProducerCache.doInProducer(ProducerCache.java:369)
at
org.apache.camel.impl.ProducerCache.sendExchange(ProducerCache.java:506)
at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:229)
at
org.apache.camel.impl.DefaultProducerTemplate.send(DefaultProducerTemplate.java:144)
at
org.apache.camel.impl.DefaultProducerTemplate.sendBodyAndHeader(DefaultProducerTemplate.java:187)
at
org.apache.camel.util.ObjectHelper.wrapCamelExecutionException(ObjectHelper.java:1847)
at
org.apache.camel.util.ExchangeHelper.extractResultBody(ExchangeHelper.java:713)
at
org.apache.camel.impl.DefaultProducerTemplate.extractResultBody(DefaultProducerTemplate.java:515)
at
org.apache.camel.impl.DefaultProducerTemplate.extractResultBody(DefaultProducerTemplate.java:511)
at
org.apache.camel.impl.DefaultProducerTemplate.sendBodyAndHeader(DefaultProducerTemplate.java:189)
at
org.apache.camel.impl.DefaultProducerTemplate.sendBodyAndHeader(DefaultProducerTemplate.java:382)
I'm using wildfly-camel which deploys jclouds camel-jclouds modules, the
solution is to removes them which makes this error dissapear.
Should I file a bug ticket on it?
/Sverker
