How to get css file in velocity

[lpopek]

Hello, I have css file in this structure of files 

main -> java - > resources -> css - > file.css 

In my xml file 

<resource type="download" name="file.css" location="/css/file.css"/>

How can I get it in my velocity template 

[lpopek · Accepted solution]

solved 
I did this via 

$webResourceManager.requireResourcesForContext