RE: java.lang.ClassCastException: org.apache.axiom.om.impl.llom.OMElementImpl cannot be cast to org.apache.axiom.soap.SOAPFaultDetail

Hi Andreas,

This is how I create the SOAP Fault. This is using Axiom 1.2.13. I am not sure if this has changed in 1.2.14.

		catch (AxisFault axisFault) {
                        if (axisFault.getFaultMessageContext() != null && axisFault.getFaultMessageContext().getEnvelope() != null) {
                            SOAPFault soapFault = null;

                            if (axisFault.getFaultMessageContext().isSOAP11()) {
                                soapFault = new SOAP11Factory().createSOAPFault(axisFault.getFaultMessageContext().getEnvelope().getBody());
                            }
                            else {
                                soapFault = new SOAP12Factory().createSOAPFault(axisFault.getFaultMessageContext().getEnvelope().getBody());

                                if (axisFault.getFaultNodeElement() != null) {
                                    soapFault.setNode(axisFault.getFaultNodeElement());
                                }
                            }

                            if (axisFault.getFaultCodeElement() != null) {
                                soapFault.setCode(axisFault.getFaultCodeElement());
                            }

                            if (axisFault.getFaultDetailElement() != null) {
                                soapFault.setDetail(axisFault.getFaultDetailElement());
                            }

                            if (axisFault.getFaultReasonElement() != null) {
                                soapFault.setReason(axisFault.getFaultReasonElement());
                            }

                            if (axisFault.getFaultRoleElement() != null) {
                                soapFault.setRole(axisFault.getFaultRoleElement());
                            }

					//This get called
                            this.handleSOAPFault(method, soapFault);
                        }
                        else {
                            throw axisFault;
                        }
		} 


The CCE happens in the method here:
protected void handleSOAPFault(Method method, SOAPFault soapFault) throws Exception {
        Exception faultException = null;

	  //The ClassCastException is a result of this call
        if (soapFault.getDetail() != null) {
            Map<String, Object> jaxbContextProperties = null;

//other logic removed for brevity.
}

Thanks
Sumit

-----Original Message-----
From: Andreas Veithen [mailto:[email protected]] 
Sent: Wednesday, March 13, 2013 12:25 PM
To: java-user
Subject: Re: java.lang.ClassCastException: org.apache.axiom.om.impl.llom.OMElementImpl cannot be cast to org.apache.axiom.soap.SOAPFaultDetail

How is the SOAPFault created?

Andreas

On Wed, Mar 13, 2013 at 3:19 PM, Shah, Sumit (CGI Federal) <[email protected]> wrote:
> Thanks Yashwanth. It seems like this is an issue in Axiom 1.2.14, 
> because both the SOAPFault11Impl and OMElementImpl are classes in 
> Axiom 1.2.14. Does this mean this a bug?
>
>
>
> Sumit
>
>
>
> From: Yashwanth Rajaram -X (yrajaram - ZENSAR TECHNOLOGIES INC at 
> Cisco) [mailto:[email protected]]
> Sent: Tuesday, March 12, 2013 1:35 PM
> To: [email protected]
> Subject: RE: java.lang.ClassCastException:
> org.apache.axiom.om.impl.llom.OMElementImpl cannot be cast to 
> org.apache.axiom.soap.SOAPFaultDetail
>
>
>
> Sumit, I think you might have to do something like this:
>
>
>
> SOAPFaultDetail detail =
> OMAbstractFactory.getSOAP11Factory().createSOAPFaultDetail();
>
> detail.addChild(getFirstChildWithName(SOAP11Constants.QNAME_FAULT_DETA
> IL));
>
>
>
> Sincerely, Yashwanth
>
> Technical Architect, EBIS
>
>
>
> From: Shah, Sumit (CGI Federal) [mailto:[email protected]]
> Sent: Tuesday, March 12, 2013 8:16 AM
> To: [email protected]
> Subject: java.lang.ClassCastException:
> org.apache.axiom.om.impl.llom.OMElementImpl cannot be cast to 
> org.apache.axiom.soap.SOAPFaultDetail
>
>
>
> Hi,
>
>
>
> I am running into the following ClassCastException running Axis2 1.6.2 
> and Axiom 1.2.14 (I have also included the axiom-compat jar for 
> backwards compatibility). I noticed a similar issue reported for 
> Synapse/Carbon https://wso2.org/jira/browse/CARBON-13759. I am not 
> sure if these are related.
>
>
>
>
>
> java.lang.ClassCastException: 
> org.apache.axiom.om.impl.llom.OMElementImpl
> cannot be cast to org.apache.axiom.soap.SOAPFaultDetail
>
>
>
> Its occurring here in the SOAP11FaultImpl:
>
>
>
> public SOAPFaultDetail getDetail() {
>
>         return (SOAPFaultDetail)
> getFirstChildWithName(SOAP11Constants.QNAME_FAULT_DETAIL);
>
> }
>
>
>
> I see that getFirstChildWithName() currently returns an OMELement, 
> however the cast above fails. I would appreciate any suggestions.
>
>
>
> Thanks
>
> Sumit

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