Binary Search Tree with In Order Traversal implementation in Java

This class is a complete class you can utilize out of the box for your applications.
Node class can be modified to suit your needs.

class BinaryTreeSearch{
 public enum State{
  Visited, Unvisited,Visiting;
  
 }
 //this is the Node used in the tree
    static class Node{
        private int data;
        private Node left;
        private Node right;
        public Node(int data){
            this.data = data;
            left = null;
            right = null;
        }
        public void setLeft(Node left){
            this.left = left;
        }
        public void setRight(Node right){
            this.right = right;
        }
        public Node getLeft(){
            return this.left;
        }        
        public Node getRight(){
            return this.right;
        }
        public int getData(){
            return this.data;
        }
        public boolean equals(Node n){
            if(this.data ==(int) n.getData()) return true;
            else 
                return false;
        }
    }
    public static void main(String[] args){
        BinaryTreeSearch bts = new BinaryTreeSearch();
        bts.run();
    }
    //execute the test case
    public void run(){
        Node root = new Node(10);
        insert(root,new Node(20));
        insert(root,new Node(5));
        insert(root,new Node(4));
        insert(root,new Node(5));
        insert(root,new Node(15));
        
        inOrderTraverse(root);
        System.out.println("\n" + binarySearch(root,new Node(10)));
    }
    
    // insert a node to the binary search tree
    public void insert(Node root, Node n){
        if(root == null|| n == null) return;
        
        if(root.getData() > n.getData()){
            if(root.getLeft() == null){
                root.setLeft(n);
                 System.out.println("Added node to left of "+root.getData()+" of value "+n.getData());            
            }else{
                insert(root.getLeft(),n);
            }

        }else if(root.getData() < n.getData()){
            if(root.getRight() == null){
                root.setRight(n);
                System.out.println("Added node to Right of "+root.getData()+" of value "+n.getData());      
            }else{
                insert(root.getRight(),n);
            }
            
        }
    }
    //in-order Traversal
    public void inOrderTraverse(Node root){
        if(root != null){
            inOrderTraverse(root.getLeft());
            System.out.print("  "+root.getData());
            inOrderTraverse(root.getRight());
        }
        
    }
    //binary search
    public boolean binarySearch(Node root,Node n){
        if(root == null || n == null) {
            return false;
        }
        System.out.println("  Testing out "+root.getData()+" for value "+n.getData());
        if(root.getData() > n.getData()){
           return  binarySearch(root.getLeft(),n);
        }else if(root.getData() < n.getData()){
           return  binarySearch(root.getRight(),n);
        }
        return true;
    }
}