I have been working on adding some REST support to JDeveloper back in the labs. In particular I have been focusing on support for HATEOAS in the HTTP Analyzer. I put together a quick viewlet that demonstrates the basic features to get some early feedback.
I cannot say if or when these features will ever see the light of day as per the standard Oracle SOP so please take this into consideration when watching the viewlet.
Update: I noticed that in the demo the create method returns 303, it should proper return "201 Created" to be correct.