title: jnotify fires event before file is fully created/copied
body: <p>i am using jnotify to get an event when a new file is created/copied in a certain directory. When the file is copied in the direcotry, I want to execute a tool with this file as parameter. Problem is: When the file size is large and not instantly copied in the directory, i can't start the tool with this file, because it's still copying this file.</p>
  
  <p>Any suggesstions to solve this problem? Is there a way to check if a file is "ready"?</p>