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Posted to java-dev@axis.apache.org by "Dobri Kitipov (JIRA)" <ji...@apache.org> on 2009/01/20 11:04:00 UTC

[jira] Updated: (AXIS2-4216) Axis2, SOAP 1.2 SOAP Fault and the Subcode element issue

     [ https://issues.apache.org/jira/browse/AXIS2-4216?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dobri Kitipov updated AXIS2-4216:
---------------------------------

    Attachment: MessageContextBuilder_patch1.patch

Applying the patch. This patch could be done more elegantly with a tiny patch into Axiom.Currently SOAPFaultCode and SOAPFaultSubCode just extend OMElement, but both share get/setSubCode methods. If they extend a parent class with this method the casting/instanceof logic could be removed.

> Axis2, SOAP 1.2 SOAP Fault and the Subcode element issue
> --------------------------------------------------------
>
>                 Key: AXIS2-4216
>                 URL: https://issues.apache.org/jira/browse/AXIS2-4216
>             Project: Axis 2.0 (Axis2)
>          Issue Type: Bug
>          Components: kernel
>    Affects Versions: nightly
>            Reporter: Dobri Kitipov
>             Fix For: nightly
>
>         Attachments: MessageContextBuilder_patch1.patch
>
>
> Hi everybody,
> What I have observed is that the Axis2 interpretation of subcodes is not compliant with the SOAP 1.2 spec (ref. http://www.w3.org/TR/soap12-part1/#faultsubcodeelement).  
> Currently, if we look into the org.apache.axis2.util.MessageContextBuilder createFaultEnvelope(MessageContext context, Throwable e) method we will see that when List faultSubCodes is iterated the subcode is set to the Code with the following lines:
>                     SOAPFactory sf = (SOAPFactory)envelope.getOMFactory();
>                     SOAPFaultSubCode soapFaultSubCode = sf.createSOAPFaultSubCode(fault.getCode());
>                     SOAPFaultValue saopFaultValue = sf.createSOAPFaultValue(fault.getCode());
>                     saopFaultValue.setText(faultSubCodeQName);
>                     soapFaultSubCode.setValue(saopFaultValue);
>                     fault.getCode().setSubCode(soapFaultSubCode);
> In fact only the first subcode should be added to the fault.getCode() (, or <soapenv:Code>) then every next one should be added to the preceding subcode (,or <soapenv:Subcode> - in other words its parent one subcode).
> I did a fix locally and it works for me. Without the fix every next subcode replaces the previous one appended to the <soapenv:Code>. At the end the last one wins and it is set as the single one subcode to the <soapenv:Code> element.
> Here is a sample of a SOAP 1.2 Fault with two subcodes using the fix. Without the fix the second subcode will replace the one appended to the <soapenv:Code> which is not correct:
> <soapenv:Envelope xmlns:soapenv="http://www.w3.org/2003/05/soap-envelope">
>     <soapenv:Header xmlns:wsa="http://www.w3.org/2005/08/addressing">
>         <wsa:Action>http://www.w3.org/2005/08/addressing/soap/fault</wsa:Action>
>         <wsa:RelatesTo>urn:uuid:1E5867D19D085C6BCB1231847612132</wsa:RelatesTo>
>     </soapenv:Header>
>     <soapenv:Body>
>         <soapenv:Fault xmlns:axis2ns2="http://www.w3.org/2003/05/soap-envelope">
>             <soapenv:Code>
>                 <soapenv:Value>axis2ns2:Sender</soapenv:Value>
>                 <soapenv:Subcode>
>                     <soapenv:Value xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">wsse:MyException</soapenv:Value>
>                     <soapenv:Subcode>
>                         <soapenv:Value xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">wsse:InvalidSecurity</soapenv:Value>
>                     </soapenv:Subcode>
>                 </soapenv:Subcode>
>             </soapenv:Code>
>             <soapenv:Reason>
>                 <soapenv:Text xml:lang="en-US">Cannot load password callback class: com.softwareag.wsstack.pwcb.PasswordPWCBHandler</soapenv:Text>
>             </soapenv:Reason>
>             <soapenv:Detail/>
>         </soapenv:Fault>
>     </soapenv:Body>
> </soapenv:Envelope>
> Thank you,
> Dobri

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