[jbossws-issues] [JBoss JIRA] Updated: (JBWS-1137) DOMEnvelopeBuilder builds SOAPEnvelope reading only the first child of SOAPBody element

[Thomas Diesler (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBWS-1137?page=all ]

Thomas Diesler updated JBWS-1137:
---------------------------------

    Fix Version/s: jbossws-1.0.4
                       (was: jbossws-1.0.5)

> DOMEnvelopeBuilder builds SOAPEnvelope reading only the first child of SOAPBody element
> ---------------------------------------------------------------------------------------
>
>                 Key: JBWS-1137
>                 URL: http://jira.jboss.com/jira/browse/JBWS-1137
>             Project: JBoss Web Services
>          Issue Type: Feature Request
>      Security Level: Public(Everyone can see) 
>          Components: jaxrpc
>    Affects Versions: jbossws-1.0.2
>         Environment: Linux 2.6.12-12mdk, jdk 1.5.0_06, jboss 4.0.4GA with jbossws 1.0.2
>            Reporter: Alessio Soldano
>         Assigned To: Thomas Diesler
>             Fix For: jbossws-1.0.4
>
>         Attachments: DOMEnvelopeBuilder.patch
>
>
> When trying to build a SOAPMessage out of an InputStream containing a response to a SOAP request, MessageFactoryImpl's createMessageInternal method uses DOMEnvelopeBuilder. This build the envelope correctly except for the soap body if it contains more than one child element. In case of rpc/encoded soap messages, you can have multiref elements at the same level of the soapbody main child, ie for example:
> <soapenv:Body soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
>     <ns1:getUltimoElencoSociResponse xmlns:ns1="http://bean.service.rivendell.lince.it">
>       <ns1:getUltimoElencoSociResponse href="#id0" />
>     </ns1:getUltimoElencoSociResponse>
>     <multiRef xmlns:ns2="http://net.jboss.org/rivendell" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" id="id0" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xsi:type="ns2:UltimoElencoSoci">
>       <aggiornato xsi:type="xsd:boolean">true</aggiornato>
>       <dataDeposito xsi:type="xsd:date">2006-06-19Z</dataDeposito>
>       <dataUltimoElencoSoci xsi:type="xsd:date">2006-05-22Z</dataUltimoElencoSoci>
>     </multiRef>
>   </soapenv:Body>
> DOMEnvelopeBuilder parses the ns1:getUltimoElencoSociResponse tag only, so at the end of the process the multiref element is missing, thus the message is incomplete.
> I know that rpc/encoded (used in the above example) won't be supported anymore in future, however I think this issue should be fixed in order to correctly parse every SOAPMessage. Moreover consider that your MessageFactory may be used also to manually parse (through SOAPMessage, SOAPEnvelope, and so on) messages coming from legacy system that still use rpc/encoded (that is exactly what I'm doing).
> I fixed the issue simply by changing the "if" at line 99 of DOMEnvelopeBuilder into a "while". Here is the patch file you could use:
> 99c99
> <       if (itBody.hasNext())
> ---
> >       while (itBody.hasNext())
> Thank you in advance
> Alessio Soldano

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