main/java/DispatchServlet.java



import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.RequestDispatcher;

/**
 * Servlet implementation class for Servlet: DispatchServlet
 *
 */
 public class DispatchServlet extends javax.servlet.http.HttpServlet /*implements javax.servlet.Servlet*/ {
         
         static final long serialVersionUID = 1;

         protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
                String message = request.getParameter("message");
                if (message == null) {
                        message = "This is the default message";
                }
                request.setAttribute("message", message);
                
                RequestDispatcher rd = request.getRequestDispatcher("view.jsp");
                rd.forward(request, response);
        }                           
}
1	torben	2516
2
3			import java.io.IOException;
4			import javax.servlet.ServletException;
5			import javax.servlet.http.HttpServletRequest;
6			import javax.servlet.http.HttpServletResponse;
7			import javax.servlet.RequestDispatcher;
8
9			/**
10			* Servlet implementation class for Servlet: DispatchServlet
11			*
12			*/
13			public class DispatchServlet extends javax.servlet.http.HttpServlet /implements javax.servlet.Servlet/ {
14
15			static final long serialVersionUID = 1;
16
17			protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
18			String message = request.getParameter("message");
19			if (message == null) {
20			message = "This is the default message";
21			}
22			request.setAttribute("message", message);
23
24			RequestDispatcher rd = request.getRequestDispatcher("view.jsp");
25			rd.forward(request, response);
26			}
27			}