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From "Franz Forsthofer (JIRA)" <j...@apache.org>
Subject [jira] [Work started] (CAMEL-9572) Validator Component: Support custom resource resolver which depends on dynamic resource URI of the endpoint
Date Tue, 16 Feb 2016 13:02:18 GMT

     [ https://issues.apache.org/jira/browse/CAMEL-9572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Work on CAMEL-9572 started by Franz Forsthofer.
-----------------------------------------------
> Validator Component: Support custom resource resolver which depends on dynamic resource
URI of the endpoint
> -----------------------------------------------------------------------------------------------------------
>
>                 Key: CAMEL-9572
>                 URL: https://issues.apache.org/jira/browse/CAMEL-9572
>             Project: Camel
>          Issue Type: Improvement
>          Components: camel-core
>            Reporter: Franz Forsthofer
>            Assignee: Franz Forsthofer
>             Fix For: 2.17.0
>
>         Attachments: 0001-Validator-support-custom-resource-resolver-factory.patch
>
>
> The validator endpoint allows already to specify custom resource resolvers, via the parameter
resourceResolver. However, there is a use case where this functionality is not sufficient.
If you have a dynamically created validator endpoint, like
>  <camel:recipientList>
>      <camel:simple>validator:${header.XSD_FILE}?resourceResolver=#resourceResolver</camel:simple>
>  </camel:recipientList>
> where the resource URI of the XSD document is also dynamic (in the example via the header
XSD_FILE) and if your resource resolver depends on the resource URI of the XSD document, then
the current implementation gives you no solution for this problem. You cannot hand-over the
dynamic resource URI to the custom resource resolver.
> Therefore we introduce the new parameter resourceResolverFactory where you can specify
a factory which implements the method 
> LSResourceResolver createResourceResolver(CamelContext camelContext, String rootResourceUri);
> This method is called when the endpoint is created and gives you access to the endpoint
resource URI (parameter rootResourceUri).
> Remark: resource resolvers need to have the root resource URI in the case of relative
URIs.



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