How do I read only the XML data in doPost(req,res)?

[tom ly]

I'm receiving a HTTP POST request containg XML data and want to process the data in 
the doPost method of my servlet.  When I do request.getContentLength(), it gives the 
length of the entire request including the HTTP header etc, but I only want the XML 
portion of it.  I can't find any Java methods which will return only the data part of 
the request.  How can I do this?
 
Thanks,
Tom

                
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