title: Parse diff output with Java
body: <p>I am developing an app with JavaFX that compares two files and I am getting such outputs like in column Nr. 3 </p>
  
  <p><a href="https://en.wikipedia.org/wiki/Diff_utility#Usage" rel="nofollow">https://en.wikipedia.org/wiki/Diff_utility#Usage</a> </p>
  
  <p>Column Nr.3 shows the differences between column 1 and 2. Is there a way to do this? I could not find any libraries that could do that, and I thought maybe I can do this with regex, is that fine? or there is an easier way? so I can show the changes that have been made to files in a user friendly way.</p>
  
  <p><em>P.S. cannot insert the text in here because it is parsed in a strange way.</em></p>