forward.java

来自「beginJsp2.0外文书籍源代码」· Java 代码 · 共 21 行

package com.wrox.servlets;

import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;

public class Forward extends HttpServlet 
{

  String forwardingAddress = "Goto";

  public void doGet(HttpServletRequest req, HttpServletResponse res) 
              throws ServletException, IOException 
  {
    req.setAttribute("option", "forward");
    RequestDispatcher dispatcher = req.getRequestDispatcher(
                                           forwardingAddress);
    dispatcher.forward(req, res);
  }
}