2
votes
4answers
394 views

What are the downsides of leaving automation tags in production code?

I've been setting up debug tags for automated testing of a GWT-based web application. This involves turning on custom debug id tags/attributes for elements in the source of the app. It's a non-trivial ...
10
votes
4answers
4k views

What are proven advantages of tools like GWT over pure JavaScript frameworks?

GWT is a software stack that translates Java code and a sub-set of the Java Runtime's class library to JavaScript code. In comparison with JavaScript toolkits, GWT can seem alienating, by nature and ...
16
votes
2answers
5k views

Why doesn't Google use GWT in most of its applications?

Google created Google Web Toolkit (GWT) and doesn't use it when building their own web applications. Does this mean GWT is not suitable for building dynamic applications? Or have caching problems? Or ...
1
vote
1answer
689 views

User roles in GWT applications

I'm wondering if you could suggest me any way to implement "user roles" in GWT applications. I would like to implement a GWT application where users log in and are assigned "roles". Based on their ...
12
votes
6answers
9k views

Is it worth learning either GWT or Vaadin? [closed]

I consider myself a decent java/web developer. In my career I have always used servlets and ejb's with a web front end, most recently incoporating jquery and ajax. I can see the theoretical benefit ...