Focus in specific field in Grid Editor?

I have a Grid where the 1st column contain some sort of read-only information and the 2nd column is the first user-editable one.
When we programmatically open the editor, like when we click on our “Add row” button, I would like the focus to start in the 2nd column.

Is there any way to achieve this?

( Vaadin 7.6.7 with setEditorBuffered(false) )