When trying to use FileUtils
I get "cannot be resolved" error.
Then, how do I install FileUtils
library to be able to use it in Eclipse? I see it is an Ant utility, but I am not sure how many jars I need to install.
Open the project's properties---> Java Build Path ---> Libraries tab ---> Add External Jars
will allow you to add jars.
You need to download commonsIO from here.