[jira] [Resolved] (CXF-5550) CXF JAX-WS frontend DispatchImpl ignores setting of MessageContext.WSDL_OPERATION

["Freeman Fang (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CXF-5550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Freeman Fang resolved CXF-5550.
-------------------------------

       Resolution: Fixed
    Fix Version/s: 2.6.14
                   2.7.11
                   3.0.0-milestone2

patch applied on behalf of Andreas Mattes with thanks
added Apache license headers for xml|wsdl files
http://svn.apache.org/r1567873 for trunk
http://svn.apache.org/r1567833 for 2.7.x branch
http://svn.apache.org/r1567872 for 2.6.x branch

> CXF JAX-WS frontend DispatchImpl ignores setting of MessageContext.WSDL_OPERATION
> ---------------------------------------------------------------------------------
>
>                 Key: CXF-5550
>                 URL: https://issues.apache.org/jira/browse/CXF-5550
>             Project: CXF
>          Issue Type: Bug
>          Components: JAX-WS Runtime
>    Affects Versions: 2.7.8
>         Environment: Untyped JAX-WS clients using Dispatch.
>            Reporter: Andreas Mattes
>            Assignee: Freeman Fang
>             Fix For: 3.0.0-milestone2, 2.7.11, 2.6.14
>
>         Attachments: apache-cxf-2.7.8-src-patched-files.tar.gz, cxf-dispatch-fix.patch
>
>
> We have a service with a non-standard WSDL definition, where pairs of operations have the same request payload, one operation is request-response for synchronous processing, one operation is one-way for collection of request and later asynchronous processing. The request payloads are provided as String or InputStream, and therefore the JAX-WS Dispatch shall be used for service invocation. Setting the MessageContext.WSDL_OPERATION property, the service invocation works properly unless WS-Addressing is activated.
> With WS-Addressing, however, the WSDL_OPERATION property is ignored for internal message exchange setup, and the request is always treated as the one-way request, so that no response is returned. Further analysis of the CXF DispatchImpl shows, that in this case the WSDL_OPERATION property is overridden by the result of the lookup of a temporary request root element name -> operation name table. In this case the 2nd operation definition with the same payload root element wins, which in our case is the one-way version.
> This problem could be overcome by a simple processing change in DispatchImpl: When the WSDL_OPERATION is explicitly set, and WS-Addressing is activated, the check of the payload should be performed
> the other way round, i.e. the temporary map is created as operation name
> -> request payload root element name and verifies that the root element
> name corresponds to the operation name, even if the root element is not
> unique. If this check fails, behaviour falls back to the current one.



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