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Posted to java-dev@axis.apache.org by "Sharath Reddy (JIRA)" <ji...@apache.org> on 2009/03/02 07:35:12 UTC

[jira] Updated: (AXIS2-4260) Provider-based endpoint doesn't work when you specify the @wsdlLocation attribute

     [ https://issues.apache.org/jira/browse/AXIS2-4260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sharath Reddy updated AXIS2-4260:
---------------------------------

    Attachment: EndPointDescriptionImpl.patch


This patch resolves the issue. 

The method buildEndPointDescriptionForProviderBasedEndPoint adds the dummy operation for Provider-based endpoints.





> Provider-based endpoint doesn't work when you specify the @wsdlLocation attribute
> ---------------------------------------------------------------------------------
>
>                 Key: AXIS2-4260
>                 URL: https://issues.apache.org/jira/browse/AXIS2-4260
>             Project: Axis 2.0 (Axis2)
>          Issue Type: Bug
>          Components: jaxws
>            Reporter: Sharath Reddy
>         Attachments: EndPointDescriptionImpl.patch
>
>
> According to the JAX-WS spec:
> 'Provider-based endpoints SHOULD have a non-empty wsdlLocation pointing to a valid WSDL description
> of the endpoint.'
> For Provider based endpoints, the JAX WS runtime does not validate the incoming request - it is up to the user to do so. The WSDL serves more as an advisory to the client, as to what kind of format to send to the service. 
> However, Axis does not like the @wsdlLocation attribute on the Provider-based web service. 
> In order to facilitate dispatching a request to a Provider web service, Axis adds a dummy operation to a Provider service : 
> /**
>      * The name of a special operation added to EndpointInterfaceDescriptions for provider 
>      * endpoints that do not specify WSDL, and therefore do not have specific WSDL operations
>      * created. Note that this is currently only supported for HTTP bindings, not for SOAP bindings.
>      */
>     public static String JAXWS_NOWSDL_PROVIDER_OPERATION_NAME     = "jaxwsNoWSDLProviderOperation";
> However, as stated in the comments, if you provide the @wsdlLocation attribute to the Web Service, this operation does not get added to the Provider service. Therefore incoming requests are not dispatched properly to the service (see GenericProviderDispatcher).

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