Hello, 

I'm creating a web application with Seam that, in addition to serving web 
pages, will also provide JSON objects for some Ajax calls.

My first thought was to simply let an xhtml page return JSON, as follows:

  | <html ...><head></head><body>
  | 
  | <ui:composition>
  | { "someKey": "someValue",
  |   "someOtherKey": "#{someBean.someValue}" }
  | </ui:composition>
  | 
  | </body></html>
  | 

This became cumbersome for a number of reasons, and I pressume this is not the 
most elegant way to do it.

My second thought was to create an old fashioned servlet to return the JSON 
data. I am, however, having some problems accessing Seam features, 
EntityManager etc in the servlet.

So, I am wondering, what is the best practice for doing this in a Seam web 
application? All suggestions are welcome.

~Frode

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