I need to use ajax feature to load external div element ( external jsp file) into the current page. That JSP page contains a dynamic content - e.g. content that is based on values received from the current session.

I solved this problem , but I'm in doubt because I think that my solution is bad , or maybe there is better solution since I'm not expert.

I have three files:

• Javascript function that is triggered when a element is clicked, it requests html data from a servlet:

  $("#inboxtable tbody tr").click(function(){
  
  
  var trID = $(this).attr('id');
  $.post("event?view=read",{id:trID}, function(data){
      $("#eventContent").html(data); // load external file
  },"html"); // type
  
  
  });
  

• The servlet "event" loads the data and generates HTML content using include method :

  String id = request.getParameter("id");
  if (id != null) {
     v.add("Test");
     v.add(id);
     session.setAttribute("readMessageVector", v);
     request.getRequestDispatcher("readMessage.jsp").include(request, response);
  }
  

• The readMessage jsp file looks like this:

  <p>
     Text: ${readMessageVector[0]}
  </p>
  <p>
     ID:   ${readMessageVector[1]}
  </p>
  

  My questions

• Is this solution good enough to solve this problem - loading external jsp that has dynamic content ?

• Is there better solution ?