title: swing - Triggering Tree Cell Edit Event
body: <p>I have a JTree with editable nodes.</p>
  
  <p>How can I programmatically trigger the tree cell edit event, i.e. bring up the node-renaming textbox in place of a highlighted node, as if the user manually highlighted it and pressed F2?</p>
  
  <p>Basically I want to add a "Rename" menu item or toolbar button, to clue users in on that particular function of the tree, and I want it to function identically to an F2 keypress when the user highlights a node.</p>