Is Grails worth it? [closed]

Answer 1

I'm not sure they will ever be able to make Grails right you know. And by right I mean address all the details (small and big ones) which in the end makes it feel brittle and fragile. I'm not even sure that there is a real development team (meaning more than 2 people) behind it.

Every single time I iterate over a feature of my Grails projects, trying to improve something, it is the same workflow: everything falls apart, then it's a hundred of 'google' test cycles, then you find out the reason you can't do what you want and you do something else.

In the end, you're frustrated because you don't even want to touch anything that runs. And things that don't well, you drop them!

I'm considering a switch to Rails via JRuby. That may be the best of both worlds: a capable web framework with an active and large community, a dedicated team of developers, a platform which is not based on questionable and complex frameworks like Spring or Hibernate, a quick and ambitious release cycle. And JRuby because frankly, so many Java assets in my backpack, I can't just throw them away.

Answer 2

I was an Eclipse user before I started using Grails. It was quickly apparent that wasn't going to cut it. So I tried Intellij and NetBeans. At the time Intellij was better as far as Groovy and Grails were concerned. However, NetBeans was free and that made it good enough for me. Since then all three have had new versions or new plugins released. I am still using NetBeans because of the cost of Intellij. With the acquisition of G2One by Spring Source one of the expectations is more support for Groovy and Grails in Eclipse. This will be necessary for increased adoption.

Using Grails for a new project is wonderful. So much of the Enterprise Java baggage is no longer necessary. I can imagine trying to port something would be difficult because until you understand where a framework strength's and weaknesses are it is hard to utilize it efficiently. It is promised that JSP support will come easier in Grails 1.1, I don't know if using a beta version while trying to grok a new framework is a good idea. The testing has also gone through a major revision for the new version. If time allows you may consider waiting as the 1.1 release should be very soon.

If you have an opportunity to give Grails a try in a different IDE when starting a project from scratch I think you will see it in a different light.

Answer 3

I think Spring's support of Grails is going to be a big boost. If anybody can move it past CRUD on the web, it's those guys.

I also think it's reaching a critical mass. There are several new books that will be hitting the market in 2009. I think those will help the adoption rate.