Henrik Karlsson created CAMEL-14115:
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Summary: InvalidPayloadException when doing GET
Key: CAMEL-14115
URL: https://issues.apache.org/jira/browse/CAMEL-14115
Project: Camel
Issue Type: Bug
Components: camel-http
Affects Versions: 2.23.2
Environment: Windows Server 2016
Camel runs with Spring Boot
Reporter: Henrik Karlsson
When doing a GET request to a REST API with a Java object as body the request
fails with InvalidPayloadException:
org.apache.camel.InvalidPayloadException: No body available of type:
java.io.InputStream but has value:
se.ri.plini.coworker.svc014.entity.Event@38cbb5c7 of type:
se.ri.plini.coworker.svc014.entity.Event on:
Message[ID-sp-integrat-u1a-1572450030405-0-5]. Caused by: No type converter
available to convert from type: se.ri.plini.coworker.svc014.entity.Event to the
required type: java.io.InputStream with value
se.ri.plini.coworker.svc014.entity.Event@38cbb5c7.
Exchange[ID-sp-integrat-u1a-1572450030405-0-4]. Caused by:
[org.apache.camel.NoTypeConversionAvailableException - No type converter
available to convert from type: se.ri.plini.coworker.svc014.entity.Event to the
required type: java.io.InputStream with value
se.ri.plini.coworker.svc014.entity.Event@38cbb5c7]org.apache.camel.InvalidPayloadException:
No body available of type: java.io.InputStream but has value:
se.ri.plini.coworker.svc014.entity.Event@38cbb5c7 of type:
se.ri.plini.coworker.svc014.entity.Event on:
Message[ID-sp-integrat-u1a-1572450030405-0-5]. Caused by: No type converter
available to convert from type: se.ri.plini.coworker.svc014.entity.Event to the
required type: java.io.InputStream with value
se.ri.plini.coworker.svc014.entity.Event@38cbb5c7.
Exchange[ID-sp-integrat-u1a-1572450030405-0-4]. Caused by:
[org.apache.camel.NoTypeConversionAvailableException - No type converter
available to convert from type: se.ri.plini.coworker.svc014.entity.Event to the
required type: java.io.InputStream with value
se.ri.plini.coworker.svc014.entity.Event@38cbb5c7] at
org.apache.camel.impl.MessageSupport.getMandatoryBody(MessageSupport.java:117)
at
org.apache.camel.component.http.HttpProducer.createRequestEntity(HttpProducer.java:494)
at
org.apache.camel.component.http.HttpProducer.createMethod(HttpProducer.java:418)
at org.apache.camel.component.http.HttpProducer.process(HttpProducer.java:99)
at
org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)
at
org.apache.camel.processor.SendDynamicProcessor$1.doInAsyncProducer(SendDynamicProcessor.java:178)
at
org.apache.camel.impl.ProducerCache.doInAsyncProducer(ProducerCache.java:445)
at
org.apache.camel.processor.SendDynamicProcessor.process(SendDynamicProcessor.java:160)
at
org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201)
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.TryProcessor.process(TryProcessor.java:113) at
org.apache.camel.processor.TryProcessor.process(TryProcessor.java:84) at
org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201)
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:76)
at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:148) at
org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201)
at org.apache.camel.processor.TryProcessor.process(TryProcessor.java:113) at
org.apache.camel.processor.TryProcessor.process(TryProcessor.java:84) at
org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:548)
at
org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201)
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.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:548)
at
org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201)
at
org.apache.camel.processor.MulticastProcessor.doProcessSequential(MulticastProcessor.java:715)
at
org.apache.camel.processor.MulticastProcessor.doProcessSequential(MulticastProcessor.java:638)
at
org.apache.camel.processor.MulticastProcessor.process(MulticastProcessor.java:248)
at org.apache.camel.processor.Splitter.process(Splitter.java:129) at
org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:548)
at
org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201)
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:76)
at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:148) at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:110)
at
org.apache.camel.builder.NoErrorHandlerBuilder$1.process(NoErrorHandlerBuilder.java:40)
at
org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201)
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.Pipeline.process(Pipeline.java:138) at
org.apache.camel.processor.Pipeline.access$100(Pipeline.java:43) at
org.apache.camel.processor.Pipeline$1.done(Pipeline.java:157) at
org.apache.camel.processor.ThreadsProcessor$ProcessCall.run(ThreadsProcessor.java:87)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at
java.util.concurrent.FutureTask.run(FutureTask.java:266) at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
When looking into HttpProducer.java line 494 I see that Camel tries to
transform the body to an InputStream. Why does Camel do that when I do a GET
request? A GET request doesn't have a body, so there is no need to even look at
the body...
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