This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I don't think that you can use incrond to trigger on NFS or CIFS network shares. I believe that the events that are fired come from the local filesystem operations and in the case of a shared resource, there's no mechanism to trigger them when someone changes shared files on the server.
An IDE is no substitute for an Intelligent Developer.