How to convert org.apache.myfaces.trinidad.model.UploadedFile to java.io.File in Java?

Oracle ADF, Oracle Tutorials / January 14, 2019

It’s pretty common to have to convert an org.apache.myfaces.trinidad.model.UploadedFile to a java.io.File when working with an ADF <af:inputFile>. Working with a java.io.File being the only way to retrieve values from a CSV. Here is a simple code snippet to do so : View the code on Gist.