Hi Vincent,
 
thanks for your answer. Please see my comments inline.
 
I was able to run latest xwiki version on all oracle stack (db and oc4j as application server). Good! :)
 
Just two questions, maybe for all platform:
 
1) http://mywiki/xwiki/xmlrpc returns 405 http error.
Any hints?

 
The correct url is http://<server>/xwiki/xmlrpc/confluence
 
 
It returns me the same error HTTP 405 (Resource not allowed). :(
 

2) I can see there is a portlet.xml file in order to renderer xwiki as a portlet. But, web.xml file is not provided with the right info for this feature. Any hints?

 
What is missing in web.xml?
 
 

 
I mean: I should see the portlet provider as a wsdl http location, like the xmlrpc service. How do I it? Sorry for my confusion, and thanks again.
 
Regards,
emiliano
 
P.S. I work for Oracle Italy. I'm trying to integrate your great software with our webcenter suite.