Frank Wein created CAMEL-10549:
----------------------------------
Summary: NullPointerException when trying to process response from
bridged http jetty endpoint
Key: CAMEL-10549
URL: https://issues.apache.org/jira/browse/CAMEL-10549
Project: Camel
Issue Type: Bug
Affects Versions: 2.18.0
Reporter: Frank Wein
First things first: This looks like a regression to me, with version 2.17.3
(<groupId>org.apache.camel</groupId><artifactId>camel-parent</artifactId><version>2.17.3</version>)
in my pom.xml this still worked fine. In version 2.18.0 it's broken. I could
not find a similar issue here in this bugtracker (I found something at
https://issues.jboss.org/browse/ENTESB-5872, but don't think this is related,
although the stack trace is similar; fuse 6.3 does not use Camel 2.18 AFAIK).
With the attached code example I get an exception/stacktrace when calling the
REST endpoint (producer) via http://localhost/API/1/. With Camel 2.17.3 I get
the expected response from the processor.
Stacktrace:
[hread #0 - JmsConsumer[test]] EndpointMessageListener WARN Execution
of JMS message listener failed. Caused by:
[org.apache.camel.RuntimeCamelException - java.lang.NullPointerException]
org.apache.camel.RuntimeCamelException: java.lang.NullPointerException
at
org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1690)
~[camel-core-2.18.0.jar:2.18.0]
at
org.apache.camel.component.jms.EndpointMessageListener.onMessage(EndpointMessageListener.java:133)
~[camel-jms-2.18.0.jar:2.18.0]
at
org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:721)
~[spring-jms-4.3.3.RELEASE.jar:4.3.3.RELEASE]
at
org.springframework.jms.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:681)
[spring-jms-4.3.3.RELEASE.jar:4.3.3.RELEASE]
at
org.springframework.jms.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:651)
[spring-jms-4.3.3.RELEASE.jar:4.3.3.RELEASE]
at
org.springframework.jms.listener.AbstractPollingMessageListenerContainer.doReceiveAndExecute(AbstractPollingMessageListenerContainer.java:317)
[spring-jms-4.3.3.RELEASE.jar:4.3.3.RELEASE]
at
org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveAndExecute(AbstractPollingMessageListenerContainer.java:255)
[spring-jms-4.3.3.RELEASE.jar:4.3.3.RELEASE]
at
org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.invokeListener(DefaultMessageListenerContainer.java:1166)
[spring-jms-4.3.3.RELEASE.jar:4.3.3.RELEASE]
at
org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.executeOngoingLoop(DefaultMessageListenerContainer.java:1158)
[spring-jms-4.3.3.RELEASE.jar:4.3.3.RELEASE]
at
org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:1055)
[spring-jms-4.3.3.RELEASE.jar:4.3.3.RELEASE]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[?:1.8.0_101]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[?:1.8.0_101]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_101]
Caused by: java.lang.NullPointerException
at
org.apache.activemq.camel.component.OriginalDestinationPropagateStrategy.onMessageCreated(OriginalDestinationPropagateStrategy.java:45)
~[activemq-camel-5.14.0.jar:5.14.0]
at
org.apache.camel.component.jms.JmsBinding.makeJmsMessage(JmsBinding.java:309)
~[camel-jms-2.18.0.jar:2.18.0]
at
org.apache.camel.component.jms.EndpointMessageListener$1.createMessage(EndpointMessageListener.java:371)
~[camel-jms-2.18.0.jar:2.18.0]
at
org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.doSendToDestination(JmsConfiguration.java:515)
~[camel-jms-2.18.0.jar:2.18.0]
at
org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.access$100(JmsConfiguration.java:458)
~[camel-jms-2.18.0.jar:2.18.0]
at
org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate$4.doInJms(JmsConfiguration.java:501)
~[camel-jms-2.18.0.jar:2.18.0]
at
org.springframework.jms.core.JmsTemplate.execute(JmsTemplate.java:484)
~[spring-jms-4.3.3.RELEASE.jar:4.3.3.RELEASE]
at
org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.send(JmsConfiguration.java:499)
~[camel-jms-2.18.0.jar:2.18.0]
at
org.apache.camel.component.jms.EndpointMessageListener.sendReply(EndpointMessageListener.java:369)
~[camel-jms-2.18.0.jar:2.18.0]
at
org.apache.camel.component.jms.EndpointMessageListener$EndpointMessageListenerAsyncCallback.done(EndpointMessageListener.java:222)
~[camel-jms-2.18.0.jar:2.18.0]
at
org.apache.camel.component.jms.EndpointMessageListener.onMessage(EndpointMessageListener.java:116)
~[camel-jms-2.18.0.jar:2.18.0]
... 11 more
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