title: Convert a FileObject into a File
body: <p>I'm using Apache Commons VFS2 (Virtual File System) to monitor change file in directory. <code>org.apache.commons.vfs2.FileListener</code> return <code>org.apache.commons.vfs2.FileObject</code>. How Convert a <code>org.apache.commons.vfs2.FileObject</code> into a <code>java.io.File</code></p>