flow.md

Request Flow

Every application follows the same flow:

Application's entry is net.jkcode.jkmvc.http.JkFilter, and nd it just call HttpHandler.handle(req as HttpServletRequest, res as HttpServletResponse)

Now, let's read net.jkcode.jkmvc.http.HttpHandler#handle()

1. create HttpRequest object
2. create HttpResponse object
3. call req.parseRoute() to parse uri and its corresponding controller and action.
4. create Controller object
5. call Controller object's action method