Write an XML document to a browser\'s response stream and cause the browser to display a \"Save As\" dialog.
Consider the foll
This has nothing to do with the MIME type, but the Content-Disposition header, which should be something like:
Content-Disposition: attachment; filename=genome.jpeg;
Make sure it is actually correctly passed to the client (not filtered by the server, proxy or something). Also you could try to change the order of writing headers and set them before getting output stream.