Blind transfer and call forwarding sample program

[little Johny]

I started to prepare my softphone and my question is related to this. Is it possible to implement blind call transfer with call transfer sample programs if yes, how? The background information about the sample program I am using is:
voip-sip-sdk.com/p_350-forward-incoming-call-voip.html#sourcecode Please consider that I am a newbie developer and I lack some important background knowledge. Thank you for understanding me and thank you for your answer in advance.

[Janos™]

The below example shows how to forward a http call from a servlet to another page in the same web application. To do a forward we need to get an instance of RequestDispatcher by calling the getRequestDispatcher() method on the HttpServletRequest object.

import java.io.*;

import javax.servlet.*;
import javax.servlet.http.*;

/**
 * Example Servlet
 * @author www.javadb.com
 */
public class ExampleServlet extends HttpServlet {
    
    /** Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     */
    protected void service(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {

        RequestDispatcher dispatcher = request.getRequestDispatcher("/otherPage.jsp");
        
        dispatcher.forward(request, response);
    }
    
}