Hi Yeah that is a bug in the java mail JAR. You may try upgrading that if its fixed in a newer release. Maybe its only a single email that has this problem? You can try deleting it so you can poll the next.
You can also tell Camel to not map the mail message with mapMailMessage=false, see more details at http://camel.apache.org/mail And I think you can plugin your custom mail mapper in the Camel mail component to fix/workaround this problem. On Tue, Mar 18, 2014 at 4:43 PM, contactreji <contactr...@gmail.com> wrote: > Hi Claus > > Thanks for that quick help. > > I have modified my route file as follows and passed the Exchange into a > processor class where I process the > contents. > * <route> > > <from > > uri="imaps://imap.gmail.com?username=mygmai...@gmail.com&password=password&delete=false&unseen=true&consumer.delay=60000&mapMailMessage=true&delete=true"/> > <to uri="bean:processEmail" /> > > </route>* > > > Yet am getting following error. It looks more like issues with extracting > body from email. > > 2014-03-18 21:04:05,883 [ing.Main.main()] INFO SpringCamelContext > - Total 1 routes, of which 1 is started. > 2014-03-18 21:04:05,886 [ing.Main.main()] INFO SpringCamelContext > - Apache Camel 2.10.0.fuse-71-047 (CamelContext: camel-1) started in 0.820 > seconds > 2014-03-18 21:04:16,421 [/imap.gmail.com] WARN MailConsumer > - Caused by: [org.apache.camel.RuntimeCamelException - Failed to extract > body due to: null. Exchange: Exchange[MailMessage: messageNumber=[1], > from=[Frenchi Elizabeth <bethf...@gmail.com>], to=[reji.c...@gmail.com], > subject=[test], sentDate=[18 Mar, 2014 8:55:42 PM], receivedDate=[18 Mar, > 2014 8:55:43 PM]]. Message: com.sun.mail.imap.IMAPMessage@151c590] > org.apache.camel.RuntimeCamelException: Failed to extract body due to: null. > Exchange: Exchange[MailMessage: messageNumber=[1], from=[Frenchi Elizabeth > <bethf...@gmail.com>], to=[reji.c...@gmail.com], subject=[test], > sentDate=[18 Mar, 2014 8:55:42 PM], receivedDate=[18 Mar, 2014 8:55:43 PM]]. > Message: com.sun.mail.imap.IMAPMessage@151c590 > at > org.apache.camel.component.mail.MailBinding.extractBodyFromMail(MailBinding.java:269) > at > org.apache.camel.component.mail.MailMessage.createBody(MailMessage.java:96) > at > org.apache.camel.impl.MessageSupport.getBody(MessageSupport.java:41) > at > org.apache.camel.impl.MessageSupport.copyFrom(MessageSupport.java:135) > at > org.apache.camel.component.mail.MailMessage.copyFrom(MailMessage.java:130) > at org.apache.camel.impl.MessageSupport.copy(MessageSupport.java:124) > at > org.apache.camel.component.mail.MailMessage.copy(MailMessage.java:56) > at > org.apache.camel.component.mail.MailMessage.copy(MailMessage.java:33) > at > org.apache.camel.impl.DefaultUnitOfWork.<init>(DefaultUnitOfWork.java:91) > at > org.apache.camel.impl.DefaultUnitOfWork.<init>(DefaultUnitOfWork.java:71) > at > org.apache.camel.processor.UnitOfWorkProcessor.createUnitOfWork(UnitOfWorkProcessor.java:190) > at > org.apache.camel.processor.UnitOfWorkProcessor.process(UnitOfWorkProcessor.java:102) > at > org.apache.camel.processor.RouteInflightRepositoryProcessor.processNext(RouteInflightRepositoryProcessor.java:48) > at > org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90) > at > org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73) > at > org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:99) > at > org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90) > at > org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:73) > at > org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:99) > at > org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:86) > at > org.apache.camel.component.mail.MailConsumer.processExchange(MailConsumer.java:238) > at > org.apache.camel.component.mail.MailConsumer.processBatch(MailConsumer.java:189) > at > org.apache.camel.component.mail.MailConsumer.poll(MailConsumer.java:115) > at > org.apache.camel.impl.ScheduledPollConsumer.doRun(ScheduledPollConsumer.java:142) > at > org.apache.camel.impl.ScheduledPollConsumer.run(ScheduledPollConsumer.java:92) > at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) > at java.util.concurrent.FutureTask.runAndReset(Unknown Source) > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(Unknown > Source) > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown > Source) > at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) > at java.lang.Thread.run(Unknown Source) > Caused by: java.lang.NullPointerException > at javax.mail.internet.ParameterList.set(ParameterList.java:165) > at > com.sun.mail.imap.protocol.BODYSTRUCTURE.parseParameters(BODYSTRUCTURE.java:404) > at > com.sun.mail.imap.protocol.BODYSTRUCTURE.<init>(BODYSTRUCTURE.java:224) > at > com.sun.mail.imap.protocol.BODYSTRUCTURE.<init>(BODYSTRUCTURE.java:109) > at > com.sun.mail.imap.protocol.FetchResponse.parse(FetchResponse.java:158) > at > com.sun.mail.imap.protocol.FetchResponse.<init>(FetchResponse.java:67) > at > com.sun.mail.imap.protocol.IMAPResponse.readResponse(IMAPResponse.java:136) > at > com.sun.mail.imap.protocol.IMAPProtocol.readResponse(IMAPProtocol.java:270) > at com.sun.mail.iap.Protocol.command(Protocol.java:313) > at > com.sun.mail.imap.protocol.IMAPProtocol.fetch(IMAPProtocol.java:1529) > at > com.sun.mail.imap.protocol.IMAPProtocol.fetch(IMAPProtocol.java:1521) > at > com.sun.mail.imap.protocol.IMAPProtocol.fetchBodyStructure(IMAPProtocol.java:1221) > at > com.sun.mail.imap.IMAPMessage.loadBODYSTRUCTURE(IMAPMessage.java:1307) > at com.sun.mail.imap.IMAPMessage.getDataHandler(IMAPMessage.java:623) > at javax.mail.internet.MimeMessage.getContent(MimeMessage.java:927) > at > org.apache.camel.component.mail.MailBinding.extractBodyFromMail(MailBinding.java:241) > ... 31 more > > > > > -- > View this message in context: > http://camel.465427.n5.nabble.com/Polling-Email-Component-Runtime-Error-tp5749047p5749050.html > Sent from the Camel - Users mailing list archive at Nabble.com. -- Claus Ibsen ----------------- Red Hat, Inc. Email: cib...@redhat.com Twitter: davsclaus Blog: http://davsclaus.com Author of Camel in Action: http://www.manning.com/ibsen Make your Camel applications look hawt, try: http://hawt.io
