title: Sort JTable Except for Last Row
body: <p>I have a <code>JTable</code> where the last row is the total row that aggregates all other rows. When the user clicks a column header on the table, rows are sorted by that column, except for the total row which should be always at bottom.</p>
  
  <p>Is there a simple way to implement this with <code>TableRowSorter</code>?</p>