I have a query form that I would like to submit as a GET request so the result page may be bookmarked and otherwise RESTful. It's your classical text field with a submit button. How do I induce Seam/JSF to use GET and include the query expression as a parameter rather than POST, the default?
All you need to do is enable the SeamFilter in web.xml. See Blog Example for an example RESTful application using Seam. The key is to use a Seam page parameter, defined in WEB-INF/pages.xml