[
https://issues.apache.org/jira/browse/CXF-5625?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13942956#comment-13942956
]
Vjacheslav Borisov commented on CXF-5625:
-----------------------------------------
Yes, I can configure XSLTJaxbProvider with Spring, but *without Spring* this is
not possible (or not so beatiful)
And I think that contextual annotation of method with @XMLInstruction is more
readable in many cases and does not require Spring at all.
In the other case this is only client-side xslt transformation. And client-side
transformation is not always applicable.
I think that @XMLInstruction can be used equally for both client side and
server-side transformation.
And yes, to get XSLTJaxbProvider updated, there is need option, to which mime
type from list of @Produces it applies
Currently I hardcoded that server-side @XMLInstruction applies to *second*
mime-type in @Produces list (application/xhtml+xml), and hardcode is really bad
and not applicable in public lib (see resultMt=values[1] in my source):
if(a instanceof Produces){
String values[]=((Produces) a).value();
if (values.length>1) {
resultMt=values[1];
}
}
Another options could be parsing <xsl:output
media-type="application/xhtml+xml" (but with overhead to processing)
or adding parameter mimeType="sometype" to @XMLInstruction to specify to which
mime-type it applies
In current realistion different Accept: mime type leads to different result
With
curl http://tomcat-bystrobank.rhcloud.com/testappjava/web/document/list
serves text/xml (raw object model with clint-side transformation)
With
curl -H "Accept: application/xhtml+xml"
http://tomcat-bystrobank.rhcloud.com/testappjava/web/document/list
serves application/xhtml+xml (server-side transformation)
There may be another realistions of logic, example by examining user-agent.
Actually i don't mind if you accept or reject this request (in any possible
realisation).
I only want that someone else can find this solution if need, so I posted it
there.
> Server side xslt transformation using @XMLInstruction
> -----------------------------------------------------
>
> Key: CXF-5625
> URL: https://issues.apache.org/jira/browse/CXF-5625
> Project: CXF
> Issue Type: Improvement
> Components: JAX-RS
> Affects Versions: 3.0.0-milestone2
> Reporter: Vjacheslav Borisov
> Priority: Minor
>
> XSLTJaxbProvider could look to @XMLInstruction to determine path to xslt
> transformation, like this
> @Produces({"text/xml", "application/xhtml+xml"})
> @XMLInstruction("<?xml-stylesheet type=\"text/xsl\"
> href=\"../../stylesheets/testappjava/document.xsl\"?>")
> Like this
> https://github.com/bystrobank/testappjava/blob/master/src/main/java/ru/ilb/common/rs/XsiXSLTJaxbProvider.java
> But realisation is hardcoded that xslt is applied to second mime type in
> @Produces annotation ("application/xhtml+xml")
> May be this hardcode is not applicable in public library
> This can be used to write service that can be used both with server-side and
> client-side xslt transformation identically or to serve xml or html based on
> Accept: header
> Deployed application
> http://tomcat-bystrobank.rhcloud.com/testappjava/web/document/list
--
This message was sent by Atlassian JIRA
(v6.2#6252)
