TreeTester.java.html

  1  public class TreeTester
  2  {
  3     public static void main(String[] args)
  4     {
  5        BinarySearchTree<String> names = new BinarySearchTree<String>();
  6        names.add("Romeo");
  7        names.add("Juliet");
  8        names.add("Tom");
  9        names.add("Dick");
 10        names.add("Harry");
 11  
 12        class PrintVisitor implements Visitor<String>
 13        {
 14           public void visit(String data)
 15           {
 16              System.out.print(data + " ");
 17           }
 18        }
 19     
 20        names.inorder(new PrintVisitor());
 21        System.out.println();
 22  
 23        System.out.println("Expected: Dick Harry Juliet Romeo Tom");
 24     }
 25  }