This is a plugin for vim that allows you to easily add imports within a groovy, grails or java project.
Vundle (http://github.com/gmarik/vundle)
Include the following line in your .vimrc
Bundle 'sjurgemeyer/vim-grails-import'
Then, run
:BundleInstall
Pathogen (https://github.com/tpope/vim-pathogen)
Clone the plugin's git repository
git clone git://github.com/sjurgemeyer/vim-grails-import.vim.git ~/.vim/bundle/vim-grails-import
If your vim configuration is under git version control, you could also set up the repository as a submodule, which would allow you to update more easily. The command is (provided you're in ~/.vim):
git submodule add git://github.com/sjurgemeyer/grails-import.vim.git bundle/grails-import
You can also just copy the files the old fashioned way, but I don't condone that type of behavior
Please see /doc/grailsImport.txt for additional details on usage and configuration.