OK,

I'll give it a try on 2.1.0.
In the meanwhile it looks similar to
https://www.wso2.org/jira/browse/ESBJAVA-496 (may/2008) which seems to be
open. What do you think ?


Regards,
Harm

On Thu, Aug 6, 2009 at 10:54 AM, Ruwan Linton <[email protected]> wrote:

> Harm Verhagen wrote:
> > wso2esb: v1.7.1
> Hi Harm,
>
> Can you please try this on the latest version of the ESB (2.1.0) I
> remember having this sort of an issue and we fixing that.
>
> Thanks,
> Ruwan
> >
> > ---------- Forwarded message ----------
> > From: *Harm Verhagen* <[email protected]
> > <mailto:[email protected]>>
> > Date: Thu, Aug 6, 2009 at 10:47 AM
> > Subject: iterate mediator barfs on medium sized messages
> > To: [email protected] <mailto:[email protected]>
> >
> >
> > Hi,
> >
> >
> > I was trying to use the iterate mediator in a similar way as shown in [1]
> > I read xml files from disk, then process them in a sequence.
> >
> > [1]
> http://www.slideshare.net/wso2.org/wso2-scenarios-esb-webinar-july-1st
> >
> > When using tiny messages things work fine, but when using
> >
> > for example:
> > <?xml version="1.0" encoding="utf-8"?>
> > <XXXRelations>
> >   <Relations>
> >     <Relation>
> >    <Relations>
> >     <Relation>
> >       <r_code>55267</r_code>
> >     </Relation>
> >     <Relation>
> >       <r_code>55267</r_code>
> >     </Relation>
> >   </Relations>
> > </XXXRelations>
> >
> >  This results as expected in a sequence of messages.
> >
> >
> > However when I have an xml file with just 2 a bit larger<Relation/>
> > parts (60 lines each). the iterate mediator refuses to work.
> >
> > I get the following error:
> > 2009-08-06 10:37:46,435 [-] [vfs-Worker-2] DEBUG LogMediator End : Log
> > mediator
> > 2009-08-06 10:37:46,435 [-] [vfs-Worker-2] DEBUG IterateMediator Start
> > : Iterate mediator
> > 2009-08-06 10:37:46,435 [-] [vfs-Worker-2] ERROR VFSTransportListener
> > Error processing File URI : file:///c:/Incoming/BTP_inbox/HARM.xml
> > org.apache.axiom.om.OMException: javax.xml.stream.XMLStreamException:
> > java.lang.NullPointerException
> >         at
> >
> org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:249)
> >         at
> > org.apache.axiom.om.impl.llom.OMNodeImpl.build(OMNodeImpl.java:327)
> >         at
> > org.apache.axiom.om.impl.llom.OMElementImpl.build(OMElementImpl.java:706)
> >         at
> >
> org.apache.axiom.om.impl.llom.OMElementImpl.cloneOMElement(OMElementImpl.java:1090)
> >         at
> >
> org.apache.synapse.util.MessageHelper.cloneSOAPEnvelope(MessageHelper.java:221)
> >         at
> >
> org.apache.synapse.mediators.eip.splitter.IterateMediator.mediate(IterateMediator.java:95)
> >         at
> >
> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:58)
> >         at
> >
> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:125)
> >         at
> >
> org.apache.synapse.core.axis2.ProxyServiceMessageReceiver.receive(ProxyServiceMessageReceiver.java:
> > 149)
> >         at
> org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
> >         at
> >
> org.apache.synapse.transport.base.AbstractTransportListener.handleIncomingMessage(AbstractTransport
> > Listener.java:256)
> >         at
> >
> org.apache.synapse.transport.vfs.VFSTransportListener.processFile(VFSTransportListener.java:448)
> >         at
> >
> org.apache.synapse.transport.vfs.VFSTransportListener.scanFileOrDirectory(VFSTransportListener.java
> > :241)
> >         at
> >
> org.apache.synapse.transport.vfs.VFSTransportListener.onPoll(VFSTransportListener.java:145)
> >         at
> >
> org.apache.synapse.transport.base.AbstractPollingTransportListener$1$1.run(AbstractPollingTransport
> > Listener.java:94)
> >         at
> > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
> >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
> > Source)
> >         at java.lang.Thread.run(Unknown Source)
> > Caused by: javax.xml.stream.XMLStreamException:
> > java.lang.NullPointerException
> >         at
> >
> org.apache.axiom.om.impl.llom.OMStAXWrapper.updateLastNode(OMStAXWrapper.java:1054)
> >         at
> > org.apache.axiom.om.impl.llom.OMStAXWrapper.next(OMStAXWrapper.java:977)
> >         at
> >
> org.apache.axiom.om.impl.builder.StAXOMBuilder.parserNext(StAXOMBuilder.java:506)
> >         at
> >
> org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:161)
> >         ... 17 more
> > Caused by: java.lang.NullPointerException
> >         at
> >
> org.apache.axiom.om.impl.llom.OMStAXWrapper.updateNextNode(OMStAXWrapper.java:1064)
> >         at
> >
> org.apache.axiom.om.impl.llom.OMStAXWrapper.updateLastNode(OMStAXWrapper.java:1052)
> >         ... 20 more
> > 2009-08-06 10:37:46,717 [-] [vfs-Worker-2] DEBUG VFSTransportListener
> > Moving to file :file:///c:/Incoming/BTP_error\HARM.xml
> >
> >
> >
> > What is going on here ?
> > Am I using the Iterate mediator in a way its not supposed to be used ?
> > (The manual is quite brief about this type of iterator, but I guess
> > this is exactly the job it is intended for, right ?)
> >
> > relevant synapse.xml  snippets:
> >   <syn:proxy name="SCOFileReader" transports="vfs" startOnLoad="true"
> > trace="enable">
> >         <syn:target inSequence="sco-input"/>
> >         <syn:parameter
> >
> name="transport.vfs.MoveAfterErrors">file:///c:Incoming/BTP_error</syn:parameter>
> >         <syn:parameter name="transport.PollInterval">5</syn:parameter>
> >         <syn:parameter
> > name="transport.vfs.ActionAfterProcess">MOVE</syn:parameter>
> >         <syn:parameter
> >
> name="transport.vfs.MoveAfterProcess">file:///c:/Incoming/BTP_processed</syn:parameter>
> >         <syn:parameter
> >
> name="transport.vfs.FileURI">file:///c://Incoming/BTP_inbox</syn:parameter>
> >         <syn:parameter
> > name="transport.vfs.ActionAfterErrors">MOVE</syn:parameter>
> >         <syn:parameter
> >
> name="transport.vfs.MoveAfterFailure">file:///c:/Incoming/BTP_error</syn:parameter>
> >         <syn:parameter
> > name="transport.vfs.FileNamePattern">.*\.xml</syn:parameter>
> >         <syn:parameter
> > name="transport.vfs.ContentType">application/xml</syn:parameter>
> >         <syn:parameter
> > name="transport.vfs.ActionAfterFailure">MOVE</syn:parameter>
> >     </syn:proxy>
> >
> > <syn:sequence name="sco-input" trace="enable">
> >         <syn:log level="full" separator=","/>
> >         <syn:iterate xmlns:ns1="http://org.apache.synapse/xsd";
> > xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/";
> > expression="//XXXRelations/Relations/Relation">
> >             <syn:target to="" soapAction="" sequence="log"/>
> >         </syn:iterate>
> >     </syn:sequence>
> >      <syn:sequence name="log">
> >         <syn:log level="full" separator=","/>
> >     </syn:sequence>
> >
> >
> >
> >
> >
> > INPUT used to get this fault
> > <?xml version="1.0" encoding="utf-8"?>
> > <XXXRelations>
> >   <Relations>
> >     <Relation>
> >       <r_code>55267</r_code>
> >       <r_debnr>55267</r_debnr>
> >       <r_hoofdlid>55267</r_hoofdlid>
> >       <r_medelid>False</r_medelid>
> >       <r_lidsoort>OPZ</r_lidsoort>
> >       <r_naam>Back</r_naam>
> >       <r_voorletters>I.M.</r_voorletters>
> >       <r_voornaam/>
> >       <r_tussenvoegsel>de</r_tussenvoegsel>
> >       <r_titel/>
> >       <r_zoeknaam>BACK00</r_zoeknaam>
> >       <r_geslacht>V</r_geslacht>
> >       <r_geboorte_datum>1976-06-14</r_geboorte_datum>
> >       <r_adres>Kortenaerlaan 22</r_adres>
> >       <r_huisnummer/>
> >       <r_postcode>2121 XK</r_postcode>
> >       <r_woonplaats>BENNEBROEK</r_woonplaats>
> >       <r_land>NL</r_land>
> >       <r_postadres/>
> >       <r_postadres_plaats/>
> >       <r_postadres_land/>
> >       <r_postadres_postcode/>
> >       <r_telefoon/>
> >       <r_telefoon2/>
> >       <r_fax/>
> >       <r_paspoort/>
> >       <r_email>[email protected] <mailto:[email protected]></r_email>
> >       <r_bank>110722205</r_bank>
> >       <r_btwnr/>
> >       <r_incasso>True</r_incasso>
> >       <r_clubcard>False</r_clubcard>
> >       <r_clubcardnr/>
> >       <r_cc_naam/>
> >       <r_via>A</r_via>
> >       <r_welk_brief>True</r_welk_brief>
> >       <r_vv_datum/>
> >       <r_VerzendcodeP/>
> >       <r_VerzendcodeV/>
> >       <r_barcode/>
> >       <r_characteristics/>
> >       <memo/>
> >       <CreateTime>2003-12-03</CreateTime>
> >       <ChangeTime>2009-07-16T15:48:55.587Z</ChangeTime>
> >       <Location>0</Location>
> >       <HTA_UserCode>28</HTA_UserCode>
> >       <LidnummerExact>55267</LidnummerExact>
> >       <r_debgroup/>
> >       <r_discount>0</r_discount>
> >       <r_credlim>0</r_credlim>
> >       <r_outstanding>0</r_outstanding>
> >       <r_creddays>0</r_creddays>
> >       <r_credpassed>False</r_credpassed>
> >       <r_contributieJaar>0</r_contributieJaar>
> >       <r_currency/>
> >       <r_giro/>
> >       <r_HasOrder>True</r_HasOrder>
> >       <r_AcceptGiro>False</r_AcceptGiro>
> >       <R_Blokked>False</R_Blokked>
> >       <r_wtsnummer>354807</r_wtsnummer>
> >       <r_identrecd>False</r_identrecd>
> >       <r_isSynced>False</r_isSynced>
> >       <r_btpnummer>0</r_btpnummer>
> >     </Relation>
> >     <Relation>
> >       <r_code>55267</r_code>
> >       <r_debnr>55267</r_debnr>
> >       <r_hoofdlid>55267</r_hoofdlid>
> >       <r_medelid>False</r_medelid>
> >       <r_lidsoort>OPZ</r_lidsoort>
> >       <r_naam>Back</r_naam>
> >       <r_voorletters>I.M.</r_voorletters>
> >       <r_voornaam/>
> >       <r_tussenvoegsel>de</r_tussenvoegsel>
> >       <r_titel/>
> >       <r_zoeknaam>BACK00</r_zoeknaam>
> >       <r_geslacht>V</r_geslacht>
> >       <r_geboorte_datum>1976-06-14</r_geboorte_datum>
> >       <r_adres>Kortenaerlaan 22</r_adres>
> >       <r_huisnummer/>
> >       <r_postcode>2121 XK</r_postcode>
> >       <r_woonplaats>BENNEBROEK</r_woonplaats>
> >       <r_land>NL</r_land>
> >       <r_postadres/>
> >       <r_postadres_plaats/>
> >       <r_postadres_land/>
> >       <r_postadres_postcode/>
> >       <r_telefoon/>
> >       <r_telefoon2/>
> >       <r_fax/>
> >       <r_paspoort/>
> >       <r_email>[email protected] <mailto:[email protected]></r_email>
> >       <r_bank>110722205</r_bank>
> >       <r_btwnr/>
> >       <r_incasso>True</r_incasso>
> >       <r_clubcard>False</r_clubcard>
> >       <r_clubcardnr/>
> >       <r_cc_naam/>
> >       <r_via>A</r_via>
> >       <r_welk_brief>True</r_welk_brief>
> >       <r_vv_datum/>
> >       <r_VerzendcodeP/>
> >       <r_VerzendcodeV/>
> >       <r_barcode/>
> >       <r_characteristics/>
> >       <memo/>
> >       <CreateTime>2003-12-03</CreateTime>
> >       <ChangeTime>2009-07-16T15:48:55.587Z</ChangeTime>
> >       <Location>0</Location>
> >       <HTA_UserCode>28</HTA_UserCode>
> >       <LidnummerExact>55267</LidnummerExact>
> >       <r_debgroup/>
> >       <r_discount>0</r_discount>
> >       <r_credlim>0</r_credlim>
> >       <r_outstanding>0</r_outstanding>
> >       <r_creddays>0</r_creddays>
> >       <r_credpassed>False</r_credpassed>
> >       <r_contributieJaar>0</r_contributieJaar>
> >       <r_currency/>
> >       <r_giro/>
> >       <r_HasOrder>True</r_HasOrder>
> >       <r_AcceptGiro>False</r_AcceptGiro>
> >       <R_Blokked>False</R_Blokked>
> >       <r_wtsnummer>354807</r_wtsnummer>
> >       <r_identrecd>False</r_identrecd>
> >       <r_isSynced>False</r_isSynced>
> >       <r_btpnummer>0</r_btpnummer>
> >     </Relation>
> >   </Relations>
> > </XXXRelations>
> >
> >
> >
> > COMPLETE LOGGING
> > 2009-08-06 10:37:46,357 [-] [vfs-Worker-2] DEBUG VFSTransportListener
> > Scanning directory or file : file:///c:/
> > /Incoming/BTP_inbox
> > 2009-08-06 10:37:46,357 [-] [vfs-Worker-2] DEBUG VFSTransportListener
> > File name pattern :.*\.xml
> > 2009-08-06 10:37:46,357 [-] [vfs-Worker-2] DEBUG VFSTransportListener
> > Matching file :HARM.xml
> > 2009-08-06 10:37:46,357 [-] [vfs-Worker-2] DEBUG VFSTransportListener
> > Processing file :file:///c:/Incoming/BTP_inbox/HARM.xml
> > 2009-08-06 10:37:46,357 [-] [vfs-Worker-2] DEBUG
> > ProxyServiceMessageReceiver Proxy Service SCOFileReader recei
> > ved a new message...
> > 2009-08-06 10:37:46,357 [-] [vfs-Worker-2] DEBUG
> > ProxyServiceMessageReceiver Message To: null
> > 2009-08-06 10:37:46,357 [-] [vfs-Worker-2] DEBUG
> > ProxyServiceMessageReceiver SOAPAction: null
> > 2009-08-06 10:37:46,357 [-] [vfs-Worker-2] DEBUG
> > ProxyServiceMessageReceiver WSA-Action: null
> > 2009-08-06 10:37:46,357 [-] [vfs-Worker-2] DEBUG
> > ProxyServiceMessageReceiver Using sequence named : sco-input
> > for incoming message mediation
> > 2009-08-06 10:37:46,357 [-] [vfs-Worker-2] DEBUG SequenceMediator
> > Start : Sequence <sco-input>
> > 2009-08-06 10:37:46,357 [-] [vfs-Worker-2] DEBUG SequenceMediator
> > Sequence <SequenceMediator> :: mediate()
> > 2009-08-06 10:37:46,357 [-] [vfs-Worker-2] DEBUG LogMediator Start :
> > Log mediator
> > 2009-08-06 10:37:46,357 [-] [vfs-Worker-2]  INFO LogMediator To:
> > ,MessageID: urn:uuid:76DD5C44B7C42B6E1E124954
> > 7866826,Direction: request,Envelope: <?xml version='1.0'
> > encoding='utf-8'?><soapenv:Envelope xmlns:soapenv="ht
> > tp://schemas.xmlsoap.org/soap/envelope/
> > <http://schemas.xmlsoap.org/soap/envelope/
> >"><soapenv:Body><XXXRelations>
> >   <Relations>
> >     <Relation>
> >       <r_code>55267</r_code>
> >       <r_debnr>55267</r_debnr>
> >       <r_hoofdlid>55267</r_hoofdlid>
> >       <r_medelid>False</r_medelid>
> >       <r_lidsoort>OPZ</r_lidsoort>
> >       <r_naam>Back</r_naam>
> >       <r_voorletters>I.M.</r_voorletters>
> >       <r_voornaam />
> >       <r_tussenvoegsel>de</r_tussenvoegsel>
> >       <r_titel />
> >       <r_zoeknaam>BACK00</r_zoeknaam>
> >       <r_geslacht>V</r_geslacht>
> >       <r_geboorte_datum>1976-06-14</r_geboorte_datum>
> >       <r_adres>Kortenaerlaan 22</r_adres>
> >       <r_huisnummer />
> >       <r_postcode>2121 XK</r_postcode>
> >       <r_woonplaats>BENNEBROEK</r_woonplaats>
> >       <r_land>NL</r_land>
> >       <r_postadres />
> >       <r_postadres_plaats />
> >       <r_postadres_land />
> >       <r_postadres_postcode />
> >       <r_telefoon />
> >       <r_telefoon2 />
> >       <r_fax />
> >       <r_paspoort />
> >       <r_email>[email protected] <mailto:[email protected]></r_email>
> >       <r_bank>110722205</r_bank>
> >       <r_btwnr />
> >       <r_incasso>True</r_incasso>
> >       <r_clubcard>False</r_clubcard>
> >       <r_clubcardnr />
> >       <r_cc_naam />
> >       <r_via>A</r_via>
> >       <r_welk_brief>True</r_welk_brief>
> >       <r_vv_datum />
> >       <r_VerzendcodeP />
> >       <r_VerzendcodeV />
> >       <r_barcode />
> >       <r_characteristics />
> >       <memo />
> >       <CreateTime>2003-12-03</CreateTime>
> >       <ChangeTime>2009-07-16T15:48:55.587Z</ChangeTime>
> >       <Location>0</Location>
> >       <HTA_UserCode>28</HTA_UserCode>
> >       <LidnummerExact>55267</LidnummerExact>
> >       <r_debgroup />
> >       <r_discount>0</r_discount>
> >       <r_credlim>0</r_credlim>
> >       <r_outstanding>0</r_outstanding>
> >       <r_creddays>0</r_creddays>
> >       <r_credpassed>False</r_credpassed>
> >       <r_contributieJaar>0</r_contributieJaar>
> >       <r_currency />
> >       <r_giro />
> >       <r_HasOrder>True</r_HasOrder>
> >       <r_AcceptGiro>False</r_AcceptGiro>
> >       <R_Blokked>False</R_Blokked>
> >       <r_wtsnummer>354807</r_wtsnummer>
> >       <r_identrecd>False</r_identrecd>
> >       <r_isSynced>False</r_isSynced>
> >       <r_btpnummer>0</r_btpnummer>
> >     </Relation>
> >     <Relation>
> >       <r_code>55267</r_code>
> >       <r_debnr>55267</r_debnr>
> >       <r_hoofdlid>55267</r_hoofdlid>
> >       <r_medelid>False</r_medelid>
> >       <r_lidsoort>OPZ</r_lidsoort>
> >       <r_naam>Back</r_naam>
> >       <r_voorletters>I.M.</r_voorletters>
> >       <r_voornaam />
> >       <r_tussenvoegsel>de</r_tussenvoegsel>
> >       <r_titel />
> >       <r_zoeknaam>BACK00</r_zoeknaam>
> >       <r_geslacht>V</r_geslacht>
> >       <r_geboorte_datum>1976-06-14</r_geboorte_datum>
> >       <r_adres>Kortenaerlaan 22</r_adres>
> >       <r_huisnummer />
> >       <r_postcode>2121 XK</r_postcode>
> >       <r_woonplaats>BENNEBROEK</r_woonplaats>
> >       <r_land>NL</r_land>
> >       <r_postadres />
> >       <r_postadres_plaats />
> >       <r_postadres_land />
> >       <r_postadres_postcode />
> >       <r_telefoon />
> >       <r_telefoon2 />
> >       <r_fax />
> >       <r_paspoort />
> >       <r_email>[email protected] <mailto:[email protected]></r_email>
> >       <r_bank>110722205</r_bank>
> >       <r_btwnr />
> >       <r_incasso>True</r_incasso>
> >       <r_clubcard>False</r_clubcard>
> >       <r_clubcardnr />
> >       <r_cc_naam />
> >       <r_via>A</r_via>
> >       <r_welk_brief>True</r_welk_brief>
> >       <r_vv_datum />
> >       <r_VerzendcodeP />
> >       <r_VerzendcodeV />
> >       <r_barcode />
> >       <r_characteristics />
> >       <memo />
> >       <CreateTime>2003-12-03</CreateTime>
> >       <ChangeTime>2009-07-16T15:48:55.587Z</ChangeTime>
> >       <Location>0</Location>
> >       <HTA_UserCode>28</HTA_UserCode>
> >       <LidnummerExact>55267</LidnummerExact>
> >       <r_debgroup />
> >       <r_discount>0</r_discount>
> >       <r_credlim>0</r_credlim>
> >       <r_outstanding>0</r_outstanding>
> >       <r_creddays>0</r_creddays>
> >       <r_credpassed>False</r_credpassed>
> >       <r_contributieJaar>0</r_contributieJaar>
> >       <r_currency />
> >       <r_giro />
> >       <r_HasOrder>True</r_HasOrder>
> >       <r_AcceptGiro>False</r_AcceptGiro>
> >       <R_Blokked>False</R_Blokked>
> >
> > </Relation></Relations></XXXRelations></soapenv:Body></soapenv:Envelope>
> > 2009-08-06 10:37:46,435 [-] [vfs-Worker-2] DEBUG LogMediator End : Log
> > mediator
> > 2009-08-06 10:37:46,435 [-] [vfs-Worker-2] DEBUG IterateMediator Start
> > : Iterate mediator
> > 2009-08-06 10:37:46,435 [-] [vfs-Worker-2] ERROR VFSTransportListener
> > Error processing File URI : file:///c:/Incoming/BTP_inbox/HARM.xml
> > org.apache.axiom.om.OMException: javax.xml.stream.XMLStreamException:
> > java.lang.NullPointerException
> >         at
> >
> org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:249)
> >         at
> > org.apache.axiom.om.impl.llom.OMNodeImpl.build(OMNodeImpl.java:327)
> >         at
> > org.apache.axiom.om.impl.llom.OMElementImpl.build(OMElementImpl.java:706)
> >         at
> >
> org.apache.axiom.om.impl.llom.OMElementImpl.cloneOMElement(OMElementImpl.java:1090)
> >         at
> >
> org.apache.synapse.util.MessageHelper.cloneSOAPEnvelope(MessageHelper.java:221)
> >         at
> >
> org.apache.synapse.mediators.eip.splitter.IterateMediator.mediate(IterateMediator.java:95)
> >         at
> >
> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:58)
> >         at
> >
> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:125)
> >         at
> >
> org.apache.synapse.core.axis2.ProxyServiceMessageReceiver.receive(ProxyServiceMessageReceiver.java:
> > 149)
> >         at
> org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
> >         at
> >
> org.apache.synapse.transport.base.AbstractTransportListener.handleIncomingMessage(AbstractTransport
> > Listener.java:256)
> >         at
> >
> org.apache.synapse.transport.vfs.VFSTransportListener.processFile(VFSTransportListener.java:448)
> >         at
> >
> org.apache.synapse.transport.vfs.VFSTransportListener.scanFileOrDirectory(VFSTransportListener.java
> > :241)
> >         at
> >
> org.apache.synapse.transport.vfs.VFSTransportListener.onPoll(VFSTransportListener.java:145)
> >         at
> >
> org.apache.synapse.transport.base.AbstractPollingTransportListener$1$1.run(AbstractPollingTransport
> > Listener.java:94)
> >         at
> > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
> >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
> > Source)
> >         at java.lang.Thread.run(Unknown Source)
> > Caused by: javax.xml.stream.XMLStreamException:
> > java.lang.NullPointerException
> >         at
> >
> org.apache.axiom.om.impl.llom.OMStAXWrapper.updateLastNode(OMStAXWrapper.java:1054)
> >         at
> > org.apache.axiom.om.impl.llom.OMStAXWrapper.next(OMStAXWrapper.java:977)
> >         at
> >
> org.apache.axiom.om.impl.builder.StAXOMBuilder.parserNext(StAXOMBuilder.java:506)
> >         at
> >
> org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:161)
> >         ... 17 more
> > Caused by: java.lang.NullPointerException
> >         at
> >
> org.apache.axiom.om.impl.llom.OMStAXWrapper.updateNextNode(OMStAXWrapper.java:1064)
> >         at
> >
> org.apache.axiom.om.impl.llom.OMStAXWrapper.updateLastNode(OMStAXWrapper.java:1052)
> >         ... 20 more
> > 2009-08-06 10:37:46,717 [-] [vfs-Worker-2] DEBUG VFSTransportListener
> > Moving to file :file:///c:/Incoming/BTP_error\HARM.xml
> >
> >
> >
> >
> >
> >
> > ------------------------------------------------------------------------
> >
> > _______________________________________________
> > Esb-java-user mailing list
> > [email protected]
> > https://wso2.org/cgi-bin/mailman/listinfo/esb-java-user
> >
>
>
> --
> Ruwan Linton
> Technical Lead & Product Manager; WSO2 ESB; http://wso2.org/esb
> WSO2 <http://wso2.org/esb%0AWSO2> Inc.; http://wso2.org
> email: [email protected]; cell: +94 77 341 3097
> blog: http://blog.ruwan.org
>
>
>
> _______________________________________________
> Esb-java-user mailing list
> [email protected]
> https://wso2.org/cgi-bin/mailman/listinfo/esb-java-user
>
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