Architecture Question: GWT or Vaadin to create Desktop Application?

Question

We\'re planning on creating a feedreader as a windows desktop- and iPad application. As we want to be able to show Websites AN

Answer 1

My 3 cents:

If you decide to use vaadin, You will benefit from already GOOD LOOKING components. Since you dont want to write (alot of) CSS , vaadin is already good looking out of the box. How ever, Vaadin is a SERVERSIDE framework. User interface interactions will hit the back end even if they dont involve getting any data (e.g moving from one tab to the other) .

If you decide to use GWT, you will have to atleast style the application (this is not hard) . There is also the problem of long compilation time (but you can test and debug on hosted mode which allows you to run the application without compiling , then you compile only when deploying). The main advantage of gwt is that you control what gets sent to the wire, For UI interactions that dont require getting data from the backend, it will work purely on the client side. You the developer will determine when to send a request to the back end. (Doing RPC requests in GWT is very easy)

Hope this will help you make the decision.