title: Reference for using ERB templates in a Java app (via JRuby)
body: <p>I have a legacy Ruby command line tool that uses (user supplied) ERB templates to format data.   I am required to rewrite this tool in Java but I need to avoid having everyone rewrite their ERB templates in a different template language.</p>
  
  <p>I think I can do this with embedded JRuby but I have never used it.</p>
  
  <p>Are there any good examples or reference for using ERB from Java apps?</p>