Is there a way to apply the setinfo() manually to a dataset?

I have an xgb model. I used setinfo on the training data to apply an offset to the model. Now I have exported the model out of R and is using it in another application called Radar. But in order to get the same result as I got in R, I need to recreate all the data manipulations in Radar including the setinfo part. Is there anyway to do it?