[one-users] Is it possible to set userdata for instances using OCA Java API?

[giovanni]

Hi everyone,

I'm developing an application that will run on top of opennebula cloud. 
I'm using OCA Java API to create and get instances. However, I need to 
set userdata to be executed at creation time of these instances. Is that 
possible using OCA Java API? I didn't find how do it yet.

Thanks for help,
Giovanni