* the renaming.
*
* @see java.lang.Runnable#run()
*/
public void run() {
this.pruneStruct = new DirectoryPruneStructure();
// Tell the pruning, that the parents of the selection are not to be
// deleted.
File[] selection = renameConfig.getSelection();
for (int i = 0; i < selection.length; i++) {
if (selection[i].getParent() != null)