[jira] Updated: (WSCOMMONS-459) Soap envelope rpc-encoded namespace issue

["Luca Cavanna (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/WSCOMMONS-459?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Luca Cavanna updated WSCOMMONS-459:
-----------------------------------

    Attachment: soaprequest.xml
                AxiomSoapRpcEncoded.java

> Soap envelope rpc-encoded namespace issue 
> ------------------------------------------
>
>                 Key: WSCOMMONS-459
>                 URL: https://issues.apache.org/jira/browse/WSCOMMONS-459
>             Project: WS-Commons
>          Issue Type: Bug
>          Components: AXIOM
>    Affects Versions: Axiom 1.2.8
>         Environment: java 1.6
>            Reporter: Luca Cavanna
>         Attachments: AxiomSoapRpcEncoded.java, soaprequest.xml
>
>
> I have replaced saaj with axiom in my projects to manage soap handling.
> I have an rpc-encoded soap envelope containing the declarations of soapenv (xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/") and xsi (xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance") namespaces. 
> The first element of the soap body references soapenv in one of his attributes (soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"). Some xml elements in the soap body reference the xsi namespace (xsi:type="soapenc:string") as well.
> When I try to parse the soap body (extracted from the soap envelope) using JDOM or DOM4J I get a SaxParseException because the soapenv and xsi namespaces are not bound:
> org.xml.sax.SAXParseException: The prefix "soapenv" for attribute "soapenv:encodingStyle" associated with an element type "ns1:sendMessage" is not bound.
> Saaj handles correctly the soapenv and and xsi declarations moving them in the soap body; with axiom the soap body contain only the reference to those namespaces and not the declarations.
> The issue seems to be creating a StAXSource from Axiom payload element (obtained by calling axiomSoapMessage.getSOAPEnvelope().getBody().getFirstElement()); serializing payload calling serialize method namespace are correctly handled, but
> creating a StAXSource using XMLStreamReader and transforming it to a StreamResult I get an xml not parseable because namespaces are not bound.
> I have found a workaround transforming the StAXSource in a JDOMResult.
> The problem rises when you create a StAXSource from an Axiom payload element (calling axiomSoapMessage.getSOAPEnvelope().getBody().getFirstElement()). When you call the serialize method, namespaces are correctly handled; but if you create a StAXSource using an XMLStreamReader and try to transform it to a StreamResult you get the SaxParseException mentioned above.
> I have found a workaround transforming the StAXSource in a JDOMResult.

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