How To Get the Action and Controller Names in a GSPs
February 25, 2010
It’s 2am, but I’m on a roll (though my typing is suffering somewhat and focussing has started to become an effort) and I’ve just discovered how to get the action and controller names in a Grails GSP. Read the rest of this entry »
In my last post I went through the very basics of rendering JSON in Grails. In this post I’ll cover the rendering of POGOs and Grails domain objects. Read the rest of this entry »
One of the many useful features Grails provides is the ability to quickly render data as JSON so it’s possible to interface with the many AJAX libraries available with a minimum of coding fuss, or provide an API to 3rd parties with very little effort. Having implemented such behaviour I’ve found that a little more than the basic understanding is helpful for success in real applications, so over the next 3 posts I will attempt to convey the simplicity and power of this feature while also giving some practical tips. Read the rest of this entry »
