[jboss-jira] [JBoss JIRA] Commented: (JBREM-728) Improve access to HTTP response headers

[Ron Sigal (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBREM-728?page=comments#action_12389009 ] 
            
Ron Sigal commented on JBREM-728:
---------------------------------

Thomas Diesler has approved the solution.

The new functionality has been added to branch remoting_2_x, and the old functionality has been preserved.  That is, org.jboss.remoting.transport.http.HTTPClientInvoker contintues to put each response header is put into the metadata map.

Note, also, that org.jboss.remoting.transport.coyote.CoyoteInvoker and org.jboss.remoting.transport.servlet.ServletServerInvoker transmit any entry in the InvocationRequest returnPayload map as response headers, so they also end up in the metadata map.

Unit tests:

   http transport:  org.jboss.test.remoting.transport.http.headers.ResponseCodeTestCase

   servlet transport:  org.jboss.test.remoting.transport.servlet.ResponseCodeTestCase

Waiting for cruisecontrol results.

> Improve access to HTTP response headers
> ---------------------------------------
>
>                 Key: JBREM-728
>                 URL: http://jira.jboss.com/jira/browse/JBREM-728
>             Project: JBoss Remoting
>          Issue Type: Feature Request
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 2.2.0.Alpha7
>            Reporter: Thomas Diesler
>         Assigned To: Ron Sigal
>             Fix For: 2.4.0.Beta1 (Pinto)
>
>
> JAXWS needs access to the HTTP response headers
>    /**
>     * Standard property: HTTP response headers.
>     * <p>Type: java.util.Map<java.lang.String, java.util.List<java.lang.String>>
>     */
>    public static final String HTTP_RESPONSE_HEADERS = "javax.xml.ws.http.response.headers";
> Currently remoting copies these headers to the metadata and I can access them doing a little guess work like this
>       // Get the HTTP response headers
>       Map<String, List> headers = new HashMap<String, List>();
>       for (Map.Entry en : msgContext.entrySet())
>       {
>          if (en.getKey() instanceof String && en.getValue() instanceof List)
>             headers.put((String)en.getKey(), (List)en.getValue());
>       }
>       msgContext.put(MessageContext.HTTP_RESPONSE_HEADERS, headers);
> I suggest remoting copies the concept of accessing the headers through a single property

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