将自定义对象从servlet传递给ajax并在jsp页面中显示

Question

这是将自定义对象从servlet传递到ajax并显示在jsp页面中的任何方法吗？当从jsp页面接受inventory id时，它将传递到servlet，并根据id获取inventory对象。之后，我想将inventory对象传递回ajax并显示在jsp页面中

Answer 1

这可能是你的答案，因为你没有深入描述你的问题。

import java.io.IOException;
import java.io.PrintWriter;
import java.util.Calendar;
import java.util.GregorianCalendar;

public class Test extends HttpServlet {

  // Method to handle GET method request.
  public void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException
  {
      //declaring custom object
      Person person = new Person("FirstName","LastName");

      PrintWriter out = response.getWriter();
      out.print(person);
  }
  // Method to handle POST method request.
  public void doPost(HttpServletRequest request,
                     HttpServletResponse response)
      throws ServletException, IOException {
     doGet(request, response);
  }
}