users@jersey.java.net

Re: [Jersey] No standard org.w3c.dom.Document provider in Jersey

From: Jacob <skoczko_at_gmail.com>
Date: Thu, 16 Jul 2009 12:01:57 +0200

Thanks for that but I ended up implementing a custom
DOMDocumentProvider. I agree the DOMSource approach is more powerful
(subtrees and stuff) but it is also much less intuitive. You really
can get to do a lot of XML processing in Java without ever using that
class, unlike Document which seems like an obvious choice for a return
value of an XML web service. Just my 5 cents :)

On Thu, Jul 16, 2009 at 10:28 AM, Paul Sandoz<Paul.Sandoz_at_sun.com> wrote:
> Hi,
>
> Return a DOMSource.
>
>  @GET
>  @Produces("application/xml")
>  public DOMSource get() {
>    Document d = ..
>    return new DOMSource(d);
>  }
>
> Any instance of Source is supported which can be transformed to a
> StreamSource using TransformerFactory.
>
> Paul.
>
> On Jul 16, 2009, at 10:23 AM, Jacob wrote:
>
>> Hi Guys,
>>
>> There is no out-of-the-box org.w3c.dom.Document provider
>> (MsgBodyReader/Writer) in Jersey (at least not in 1.1.1-ea). You are
>> probably fully aware of this but nevertheless it seems like an
>> oversight to me. So basically you're not able to quickly write a most
>> obvious piece of code that comes to one's mind when writing a web
>> service:
>>
>> @GET
>> @Produces("application/xml")
>> public Document get() { ... return doc; };
>>
>> results in:
>>
>> A message body writer for Java type, class
>> com.sun.org.apache.xerces.internal.dom.DeferredDocumentImpl, and MIME
>> media type, application/xml, was not found
>>
>>
>> Any reason for that?
>>
>> --
>>
>> Cheers,
>> Jacob
>>
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>
>
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-- 
Cheers,
Jakub