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From Claus Ibsen <claus.ib...@gmail.com>
Subject Re: Problem with inputStream and camel-activemq
Date Tue, 02 Nov 2010 17:18:04 GMT
I assume you need to use AMQ stream messages.
There are some tickets in AMQ and Camel to support this in the future.

But as always try with later versions of AMQ and Camel as they get
many bug fixes and improvements in each new release.



On Tue, Nov 2, 2010 at 3:23 PM, Rafal Janik <rafal.janik@softwaremind.pl> wrote:
> Hi,
>
>
> I'm trying to start activemq flow in camel:
>
>
> <camelContext xmlns="http://camel.apache.org/schema/spring">
>
>
> <route id="uploadFileJMS">
>
> <from
>
>  uri="activemq:queue:uploaded.files?jmsMessageType=Object&amp;testConnectionOnStartup=true"
> />
>
> <log message="flow started"/>
>
> <transacted />
>
> <to uri="bean:myBean?method=testMethod" />
>
> </route>
>
>
> </camelContext>
>
> The flow is started In Java DSL:
>
>    private static final String URI =
> "activemq:queue:uploaded.files?exchangePattern=InOut";
>    private ProducerTemplate template;
>
>    ...
>
>        public String start(InputStream is){
>        CamelContext camel = new DefaultCamelContext();
>        camel.addComponent("activemq",
> ActiveMQComponent.activeMQComponent("vm://localhost?broker.persistent=false"));
>        template = camel.createProducerTemplate();
>        try {
>            camel.start();
>        } catch (Exception e) {
>            e.printStackTrace();
>        }
>
>        try {
>            log.info("Stream availability: " + is.available());
>        } catch (IOException e) {
>            e.printStackTrace();  //To change body of catch statement use
> File | Settings | File Templates.
>        }
>        String response = (String)template.requestBody(URI,is);
>
>        return "response";
>    }
>
>
> if the line
>     String response = (String)template.requestBody(URI,is);
> is replaced with (stream is replaced with String)
>     String response = (String)template.requestBody(URI,"some string");
>
> everything  works fine.
>
>
>
>
>
>
> if not exception is thrown:
>
>  2010-11-02 15:17:06,108 | WARN  | PhaseInterceptorChain            |
> Application
> {http://services.common.layer.composition.weknowit.eu/}UploadCamelService
> has thrown exception, unwinding now
> org.apache.cxf.interceptor.Fault: java.lang.NullPointerException
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:155)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:121)
>        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:133)
>        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:82)
>        at
> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58)
>        at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
>        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
>        at
> org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecutor.java:37)
>        at
> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:106)
>        at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:243)
>        at
> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:109)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPDestination.serviceRequest(JettyHTTPDestination.java:312)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPDestination.doService(JettyHTTPDestination.java:276)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPHandler.handle(JettyHTTPHandler.java:70)
>        at
> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
>        at
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
>        at
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
>        at org.mortbay.jetty.Server.handle(Server.java:326)
>        at
> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
>        at
> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:938)
>        at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:755)
>        at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
>        at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
>        at
> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
>        at
> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
> Caused by: org.apache.camel.RuntimeCamelException:
> java.lang.NullPointerException
>        at
> org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1055)
>        at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:118)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.send(DefaultProducerTemplate.java:102)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:106)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:123)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.requestBody(DefaultProducerTemplate.java:271)
>        at
> eu.weknowit.composition.layer.common.services.UploadCamelService.uploadFile(UploadCamelService.java:57)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:597)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:173)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:89)
>        ... 24 more
> Caused by: java.lang.NullPointerException
>        at java.io.FilterOutputStream.write(FilterOutputStream.java:80)
>        at
> org.apache.activemq.command.ActiveMQBytesMessage.writeBytes(ActiveMQBytesMessage.java:687)
>        at
> org.apache.camel.component.jms.JmsBinding.createJmsMessage(JmsBinding.java:470)
>        at
> org.apache.camel.component.jms.JmsBinding.makeJmsMessage(JmsBinding.java:277)
>        at
> org.apache.camel.component.jms.JmsProducer$1.createMessage(JmsProducer.java:197)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.doSendToDestination(JmsConfiguration.java:221)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.access$100(JmsConfiguration.java:164)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate$1.doInJms(JmsConfiguration.java:178)
>        at
> org.springframework.jms.core.JmsTemplate.execute(JmsTemplate.java:471)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.send(JmsConfiguration.java:175)
>        at
> org.apache.camel.component.jms.JmsProducer.doSend(JmsProducer.java:369)
>        at
> org.apache.camel.component.jms.JmsProducer.processInOut(JmsProducer.java:211)
>        at
> org.apache.camel.component.jms.JmsProducer.process(JmsProducer.java:147)
>        at
> org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:179)
>        at
> org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:161)
>        at
> org.apache.camel.impl.ProducerCache.doInProducer(ProducerCache.java:146)
>        at
> org.apache.camel.impl.ProducerCache.sendExchange(ProducerCache.java:160)
>        at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:116)
>        ... 35 more
> 2010-11-02 15:17:06,109 | WARN  | PhaseInterceptorChain            |
> Application
> {http://services.common.layer.composition.weknowit.eu/}UploadCamelService
> has thrown exception, unwinding now
> org.apache.cxf.interceptor.Fault: java.lang.NullPointerException
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:155)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:121)
>        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:133)
>        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:82)
>        at
> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58)
>        at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
>        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
>        at
> org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecutor.java:37)
>        at
> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:106)
>        at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:243)
>        at
> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:109)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPDestination.serviceRequest(JettyHTTPDestination.java:312)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPDestination.doService(JettyHTTPDestination.java:276)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPHandler.handle(JettyHTTPHandler.java:70)
>        at
> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
>        at
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
>        at
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
>        at org.mortbay.jetty.Server.handle(Server.java:326)
>        at
> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
>        at
> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:938)
>        at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:755)
>        at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
>        at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
>        at
> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
>        at
> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
> Caused by: org.apache.camel.RuntimeCamelException:
> java.lang.NullPointerException
>        at
> org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1055)
>        at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:118)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.send(DefaultProducerTemplate.java:102)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:106)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:123)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.requestBody(DefaultProducerTemplate.java:271)
>        at
> eu.weknowit.composition.layer.common.services.UploadCamelService.uploadFile(UploadCamelService.java:57)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:597)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:173)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:89)
>        ... 24 more
> Caused by: java.lang.NullPointerException
>        at java.io.FilterOutputStream.write(FilterOutputStream.java:80)
>        at
> org.apache.activemq.command.ActiveMQBytesMessage.writeBytes(ActiveMQBytesMessage.java:687)
>        at
> org.apache.camel.component.jms.JmsBinding.createJmsMessage(JmsBinding.java:470)
>        at
> org.apache.camel.component.jms.JmsBinding.makeJmsMessage(JmsBinding.java:277)
>        at
> org.apache.camel.component.jms.JmsProducer$1.createMessage(JmsProducer.java:197)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.doSendToDestination(JmsConfiguration.java:221)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.access$100(JmsConfiguration.java:164)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate$1.doInJms(JmsConfiguration.java:178)
>        at
> org.springframework.jms.core.JmsTemplate.execute(JmsTemplate.java:471)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.send(JmsConfiguration.java:175)
>        at
> org.apache.camel.component.jms.JmsProducer.doSend(JmsProducer.java:369)
>        at
> org.apache.camel.component.jms.JmsProducer.processInOut(JmsProducer.java:211)
>        at
> org.apache.camel.component.jms.JmsProducer.process(JmsProducer.java:147)
>        at
> org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:179)
>        at
> org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:161)
>        at
> org.apache.camel.impl.ProducerCache.doInProducer(ProducerCache.java:146)
>        at
> org.apache.camel.impl.ProducerCache.sendExchange(ProducerCache.java:160)
>        at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:116)
>        ... 35 more
> 2010-11-02 15:17:06,110 | WARN  | PhaseInterceptorChain            |
> Exception in handleFault on interceptor
> org.apache.cxf.binding.xml.interceptor.XMLFaultOutInterceptor@e585d4
> org.apache.cxf.interceptor.Fault: java.lang.NullPointerException
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:155)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:121)
>        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:133)
>        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:82)
>        at
> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58)
>        at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
>        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
>        at
> org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecutor.java:37)
>        at
> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:106)
>        at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:243)
>        at
> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:109)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPDestination.serviceRequest(JettyHTTPDestination.java:312)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPDestination.doService(JettyHTTPDestination.java:276)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPHandler.handle(JettyHTTPHandler.java:70)
>        at
> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
>        at
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
>        at
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
>        at org.mortbay.jetty.Server.handle(Server.java:326)
>        at
> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
>        at
> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:938)
>        at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:755)
>        at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
>        at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
>        at
> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
>        at
> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
> Caused by: org.apache.camel.RuntimeCamelException:
> java.lang.NullPointerException
>        at
> org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1055)
>        at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:118)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.send(DefaultProducerTemplate.java:102)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:106)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:123)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.requestBody(DefaultProducerTemplate.java:271)
>        at
> eu.weknowit.composition.layer.common.services.UploadCamelService.uploadFile(UploadCamelService.java:57)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:597)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:173)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:89)
>        ... 24 more
> Caused by: java.lang.NullPointerException
>        at java.io.FilterOutputStream.write(FilterOutputStream.java:80)
>        at
> org.apache.activemq.command.ActiveMQBytesMessage.writeBytes(ActiveMQBytesMessage.java:687)
>        at
> org.apache.camel.component.jms.JmsBinding.createJmsMessage(JmsBinding.java:470)
>        at
> org.apache.camel.component.jms.JmsBinding.makeJmsMessage(JmsBinding.java:277)
>        at
> org.apache.camel.component.jms.JmsProducer$1.createMessage(JmsProducer.java:197)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.doSendToDestination(JmsConfiguration.java:221)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.access$100(JmsConfiguration.java:164)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate$1.doInJms(JmsConfiguration.java:178)
>        at
> org.springframework.jms.core.JmsTemplate.execute(JmsTemplate.java:471)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.send(JmsConfiguration.java:175)
>        at
> org.apache.camel.component.jms.JmsProducer.doSend(JmsProducer.java:369)
>        at
> org.apache.camel.component.jms.JmsProducer.processInOut(JmsProducer.java:211)
>        at
> org.apache.camel.component.jms.JmsProducer.process(JmsProducer.java:147)
>        at
> org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:179)
>        at
> org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:161)
>        at
> org.apache.camel.impl.ProducerCache.doInProducer(ProducerCache.java:146)
>        at
> org.apache.camel.impl.ProducerCache.sendExchange(ProducerCache.java:160)
>        at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:116)
>        ... 35 more
> 2010-11-02 15:17:06,110 | ERROR | tractFaultChainInitiatorObserver | Error
> occurred during error handling, give up!
> org.apache.cxf.interceptor.Fault: java.lang.NullPointerException
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:155)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:121)
>        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:133)
>        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:82)
>        at
> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58)
>        at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
>        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
>        at
> org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecutor.java:37)
>        at
> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:106)
>        at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:243)
>        at
> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:109)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPDestination.serviceRequest(JettyHTTPDestination.java:312)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPDestination.doService(JettyHTTPDestination.java:276)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPHandler.handle(JettyHTTPHandler.java:70)
>        at
> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
>        at
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
>        at
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
>        at org.mortbay.jetty.Server.handle(Server.java:326)
>        at
> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
>        at
> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:938)
>        at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:755)
>        at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
>        at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
>        at
> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
>        at
> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
> Caused by: org.apache.camel.RuntimeCamelException:
> java.lang.NullPointerException
>        at
> org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1055)
>        at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:118)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.send(DefaultProducerTemplate.java:102)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:106)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:123)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.requestBody(DefaultProducerTemplate.java:271)
>        at
> eu.weknowit.composition.layer.common.services.UploadCamelService.uploadFile(UploadCamelService.java:57)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:597)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:173)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:89)
>        ... 24 more
> Caused by: java.lang.NullPointerException
>        at java.io.FilterOutputStream.write(FilterOutputStream.java:80)
>        at
> org.apache.activemq.command.ActiveMQBytesMessage.writeBytes(ActiveMQBytesMessage.java:687)
>        at
> org.apache.camel.component.jms.JmsBinding.createJmsMessage(JmsBinding.java:470)
>        at
> org.apache.camel.component.jms.JmsBinding.makeJmsMessage(JmsBinding.java:277)
>        at
> org.apache.camel.component.jms.JmsProducer$1.createMessage(JmsProducer.java:197)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.doSendToDestination(JmsConfiguration.java:221)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.access$100(JmsConfiguration.java:164)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate$1.doInJms(JmsConfiguration.java:178)
>        at
> org.springframework.jms.core.JmsTemplate.execute(JmsTemplate.java:471)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.send(JmsConfiguration.java:175)
>        at
> org.apache.camel.component.jms.JmsProducer.doSend(JmsProducer.java:369)
>        at
> org.apache.camel.component.jms.JmsProducer.processInOut(JmsProducer.java:211)
>        at
> org.apache.camel.component.jms.JmsProducer.process(JmsProducer.java:147)
>        at
> org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:179)
>        at
> org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:161)
>        at
> org.apache.camel.impl.ProducerCache.doInProducer(ProducerCache.java:146)
>        at
> org.apache.camel.impl.ProducerCache.sendExchange(ProducerCache.java:160)
>        at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:116)
>        ... 35 more
> 2010-11-02 15:17:06,111 | WARN  | jetty                            |
> /cl/uploadCamelService/uploadFile/1234
> java.lang.RuntimeException: org.apache.cxf.interceptor.Fault:
> java.lang.NullPointerException
>        at
> org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver.onMessage(AbstractFaultChainInitiatorObserver.java:99)
>        at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:292)
>        at
> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:109)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPDestination.serviceRequest(JettyHTTPDestination.java:312)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPDestination.doService(JettyHTTPDestination.java:276)
>        at
> org.apache.cxf.transport.http_jetty.JettyHTTPHandler.handle(JettyHTTPHandler.java:70)
>        at
> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
>        at
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
>        at
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
>        at org.mortbay.jetty.Server.handle(Server.java:326)
>        at
> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
>        at
> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:938)
>        at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:755)
>        at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
>        at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
>        at
> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
>        at
> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
> Caused by: org.apache.cxf.interceptor.Fault: java.lang.NullPointerException
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:155)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:121)
>        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:133)
>        at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:82)
>        at
> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58)
>        at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
>        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
>        at
> org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecutor.java:37)
>        at
> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:106)
>        at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:243)
>        ... 15 more
> Caused by: org.apache.camel.RuntimeCamelException:
> java.lang.NullPointerException
>        at
> org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1055)
>        at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:118)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.send(DefaultProducerTemplate.java:102)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:106)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.sendBody(DefaultProducerTemplate.java:123)
>        at
> org.apache.camel.impl.DefaultProducerTemplate.requestBody(DefaultProducerTemplate.java:271)
>        at
> eu.weknowit.composition.layer.common.services.UploadCamelService.uploadFile(UploadCamelService.java:57)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:597)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:173)
>        at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:89)
>        ... 24 more
> Caused by: java.lang.NullPointerException
>        at java.io.FilterOutputStream.write(FilterOutputStream.java:80)
>        at
> org.apache.activemq.command.ActiveMQBytesMessage.writeBytes(ActiveMQBytesMessage.java:687)
>        at
> org.apache.camel.component.jms.JmsBinding.createJmsMessage(JmsBinding.java:470)
>        at
> org.apache.camel.component.jms.JmsBinding.makeJmsMessage(JmsBinding.java:277)
>        at
> org.apache.camel.component.jms.JmsProducer$1.createMessage(JmsProducer.java:197)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.doSendToDestination(JmsConfiguration.java:221)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.access$100(JmsConfiguration.java:164)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate$1.doInJms(JmsConfiguration.java:178)
>        at
> org.springframework.jms.core.JmsTemplate.execute(JmsTemplate.java:471)
>        at
> org.apache.camel.component.jms.JmsConfiguration$CamelJmsTemplate.send(JmsConfiguration.java:175)
>        at
> org.apache.camel.component.jms.JmsProducer.doSend(JmsProducer.java:369)
>        at
> org.apache.camel.component.jms.JmsProducer.processInOut(JmsProducer.java:211)
>        at
> org.apache.camel.component.jms.JmsProducer.process(JmsProducer.java:147)
>        at
> org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:179)
>        at
> org.apache.camel.impl.ProducerCache$1.doInProducer(ProducerCache.java:161)
>        at
> org.apache.camel.impl.ProducerCache.doInProducer(ProducerCache.java:146)
>        at
> org.apache.camel.impl.ProducerCache.sendExchange(ProducerCache.java:160)
>        at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:116)
>
>
>
> camel-core (2.2.0)
> activemq-camel (5.3.0)
>
>
> Regards,
>
> rafal
>
>
>



-- 
Claus Ibsen
-----------------
FuseSource
Email: cibsen@fusesource.com
Web: http://fusesource.com
Twitter: davsclaus
Blog: http://davsclaus.blogspot.com/
Author of Camel in Action: http://www.manning.com/ibsen/

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