title: post ajax data to spring controller
body: <p>I am a newbie to AJAX and i am trying to configure a simple method to post data into the controller using ajax only since i'm not sufficient in <code>JSON</code>
  ,<code>lambda expressions</code> other than <code>Java</code> can someone tell me what is the mistake i'm doing that this ajax method is not working?   </p>
  
  <p><strong>Controller</strong></p>
  
  <pre><code>@RequestMapping(value = "/test", method = RequestMethod.GET)
  public String addCart(int val1, int val2) {
      System.out.println("+++++++++++++++++++++++++++++" + val1);
      System.out.println("+++++++++++++++++++++++++++++" + val2);
  
      return "redirect:/viewResult";
  
  }
  </code></pre>
  
  <p><strong>Ajax/Script</strong></p>
  
  <pre><code> $(document).on('change', '._someDropDown', function (e) {
         var x = this.options[e.target.selectedIndex].text;
         var y = $(this).data('idtest');
         alert(x);
         alert(y);
  
     $.ajax(
          {
           url: "/HRS/test",
           data: {val1: x, val2: y},
           method: 'POST'
           });
    });
  </code></pre>
  
  <p>note that these alerts(x and y values) are shown correctly.I just want to send them to my controller.Please any suggestions?</p>