title: java paging util
body: <p>I have List of Object. I need to do pagination.<br>
  The input parameters are the maximum number object per Page and Page number.</p>
  
  <p>For example  input <code>list  = ("a", "b", "c", "d", "e", "f")</code><br>
  The maximum number per Page is 2
  Page number is 2
  Result = ("c", "d")</p>
  
  <p>Are there any ready-made classes(libs) to do this?  For example Apache project or so on.</p>