Is the Google Web Toolkit Right For You?

An anonymous reader writes "The recently released Google Web Toolkit (GWT) is a comprehensive set of APIs and tools that lets you create dynamic Web applications almost entirely in Java code. However, GWT is something of an all-or-nothing approach, targeted at a relatively small niche in Web application development market. This article shows you what GWT can do and will help you decide if it's the best tool to use for your web development."

Comments

Mingling of server and client code is "unusual"?

[xxxJonBoyxxx]

"The GWT takes an unusual approach to Web application development. Rather than employing the normal separation of client-side and server-side codebases, GWT provides a Java API that lets you create component-based GUIs and then compile them for display in the user's Web browser."

I think that's how ASP.NET components have worked for years too. So, I wouldn't say that it's unusual unless you're coming from a completely "my text editor is my development environment" world.

Why not learn the tools instead

[Anonymous Coward]

Hmm, all the examples in the article look pretty much the same than they were written in JavaScript, but in a more complex way. Why not actually learn the trade. Its easier to fix problems if you're working with the actual code that runs in the browser, not the "meta code".

Re:Why not learn the tools instead

[richdun]

Almost modded up, but hopefully someone else will take care of it for me.

Expanding on parent's point, a lot of problems I see in my short time in web development is that too many people are getting into it not by learning basics (like how to build a well-formed XHTML/HTML document with DTD and such, or how to make an image swap sources onmouseover or whatever) but by diving straight into frameworks. I understand the want (and need, in some case) to make programming of all flavors more non-programmer friendly, but without that base foundation we'll end up with a bunch of forums full of "how do i make it do this" questions that are elementary in nature and, even worse, a bunch of web apps that are riddled with problems in security, UI, or other. There's no harm in asking questions, but when everyone is asking the same question that is answered in chapter 2 of any good HTML book, that's a lot of wasted time.

I'm not saying everyone needs to learn how to build Slashcode from the ground up using only Notepad, Mountain Dew, and a bag of Doritos, but learning the basics first then going to a framework to speed up your work on complex projects would seem like a better option. It will almost always be cheaper and faster to write simple things in the base language, but so many are so fixed on frameworks they wouldn't know how to do that.

Re:Short answer: No.

[big_gibbon]

Disabled users? Blind users? Screw 'em. If they want to be cripples, that is their business. Why should everyone else suffer?

Ever think that it's not always someone's *choice* whether they can use JavaScript enhancements?

P