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MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » SOAP Request Problems

SOAP Request Problems

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dmw1986

Posted: Thu Nov 13, 2008 7:12 am Post subject: SOAP Request Problems

Apprentice

Joined: 24 Sep 2008
Posts: 35

When trying to invoke an external web service i am repeatingly getting this error. Nothing I try is working, does anybody have any idea? Its coming out of the failure point of the node. Heres the exceptions.

Code:

RecoverableException
File:CHARACTER:F:\build\S000_P\src\WebServices\WSLibrary\ImbSOAPRequestNode.cpp
Line:INTEGER:1882
Function:CHARACTER:ImbSOAPRequestNode::logWebServiceInvocationException
Type:CHARACTER:
Name:CHARACTER:
Label:CHARACTER:
Catalog:CHARACTER:BIPv610
Severity:INTEGER:3
Number:INTEGER:3162
Text:CHARACTER:WebService Request Exception

Insert
      Type:INTEGER:5
      Text:CHARACTER:POST /testwebservices/warrant/services/WarrantExternal HTTP/1.1

RecoverableException
      File:CHARACTER:F:\build\S000_P\src\WebServices\WSLibrary\ImbSOAPRequestNode.cpp
      Line:INTEGER:1039
      Function:CHARACTER:ImbSOAPRequestNode::requestData
      Type:CHARACTER:
      Name:CHARACTER:
      Label:CHARACTER:
      Catalog:CHARACTER:BIPv610
      Severity:INTEGER:3
      Number:INTEGER:3701
      Text:CHARACTER:Error Making SOAP JNI Call: Axis2Requester_processResponseMessageSync
      Insert
            Type:INTEGER:5
            Text:CHARACTER:Axis2Requester_processResponseMessageSync
      Insert
            Type:INTEGER:5
            Text:CHARACTER:org.apache.axiom.om.OMException: javax.xml.stream.XMLStreamException: An invalid XML character (Unicode: 0xe1) was found in the prolog of the document.
      Insert
            Type:INTEGER:5
            Text:CHARACTER:Frame : 0 org.apache.axiom.om.OMException: javax.xml.stream.XMLStreamException: An invalid XML character (Unicode: 0xe1) was found in the prolog of the document.
@: org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:205)
@: org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.getSOAPEnvelope(StAXSOAPModelBuilder.java:179)
@: org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.<init>(StAXSOAPModelBuilder.java:124)
@: com.ibm.broker.axis2.SoapUtilities.createSOAPMessage(SoapUtilities.java:795)
@: com.ibm.broker.axis2.Axis2Requester.processResponseMessageSync(Axis2Requester.java:881)
@: com.ibm.broker.plugin.MbOutputTerminal._propagate(Native Method)
@: com.ibm.broker.plugin.MbOutputTerminal.propagate(MbOutputTerminal.java:103)
@: com.ibm.broker.soap.SoapWrapperNode.evaluate(SoapWrapperNode.java:122)
@: com.ibm.broker.plugin.MbNode.evaluate(MbNode.java:1424)
Frame : 1 javax.xml.stream.XMLStreamException: An invalid XML character (Unicode: 0xe1) was found in the prolog of the document.
@: com.ibm.xml.xlxp.api.stax.msg.StAXMessageProvider.throwXMLStreamException(StAXMessageProvider.java:68)
@: com.ibm.xml.xlxp.api.stax.XMLStreamReaderImpl.next(XMLStreamReaderImpl.java:535)
@: com.ibm.xml.xlxp.api.stax.XMLInputFactoryImpl$XMLStreamReaderProxy.next(XMLInputFactoryImpl.java:173)
@: org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:120)
@: org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.getSOAPEnvelope(StAXSOAPModelBuilder.java:179)
@: org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.<init>(StAXSOAPModelBuilder.java:124)
@: com.ibm.broker.axis2.SoapUtilities.createSOAPMessage(SoapUtilities.java:795)
@: com.ibm.broker.axis2.Axis2Requester.processResponseMessageSync(Axis2Requester.java:881)
@: com.ibm.broker.plugin.MbOutputTerminal._propagate(Native Method)
@: com.ibm.broker.plugin.MbOutputTerminal.propagate(MbOutputTerminal.java:103)
@: com.ibm.broker.soap.SoapWrapperNode.evaluate(SoapWrapperNode.java:122)
@: com.ibm.broker.plugin.MbNode.evaluate(MbNode.java:1424)

Last edited by dmw1986 on Thu Nov 13, 2008 7:23 am; edited 1 time in total

m4c0

Posted: Thu Nov 13, 2008 7:17 am Post subject:

Novice

Joined: 07 Nov 2008
Posts: 17

Quote:

javax.xml.stream.XMLStreamException: An invalid XML character (Unicode: 0xe1) was found in the prolog of the document.

Are you declaring your XML as unicode, but including extended ASCII chars on its body? This usually happens with latin accents...

dmw1986

Posted: Thu Nov 13, 2008 7:22 am Post subject:

Apprentice

Joined: 24 Sep 2008
Posts: 35

I'm very new to WMB. How would I check that out?

m4c0

Posted: Thu Nov 13, 2008 7:30 am Post subject:

Novice

Joined: 07 Nov 2008
Posts: 17

dmw1986 wrote:

I'm very new to WMB. How would I check that out?

This is seems to be related to the webservice you are calling... Have you tried calling it from an standalone application (like SoapUI)?

Based on the stacktrace, the problem is the response from WS...

dmw1986

Posted: Thu Nov 13, 2008 7:40 am Post subject:

Apprentice

Joined: 24 Sep 2008
Posts: 35

When I try to call the webservice with XMLSpy i get a error on post with a (500) code and no return. If I use SoapUI I get this

Error 500: edu.emory.mathcs.backport.java.util.concurrent.CountDownLatch

However if i go to IE. Put in the URL in the WSDL, with a ?wsdl on the end i can pull up the WSDL. This is another agencys web service i'm calling so maybe its something on their end.

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