RequestDispatcher.forward（）到“/ WebContent”下的资源不起作用

Question

我正在servlet的Webcontent文件夹中发送对html资源的请求。但它没有派遣它。即使它没有给出任何例外。 AboutUs是一个放置在项目的 WebContent 文件夹中的html页面。我正在使用的IDE是eclipse。我对Web开发很新。任何帮助将不胜感激。

提前致谢。

Servlet代码：

@WebServlet("/Login")
public class Login extends HttpServlet {
    private static final long serialVersionUID = 1L;

    /**
     * @see HttpServlet#HttpServlet()
     */
    public Login() {
        super();
        // TODO Auto-generated constructor stub
    }

    /**
     * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
     */
    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        String name="";
        String pass="";
        name=request.getParameter("param1");
        pass=request.getParameter("param2");
        System.out.println("Name :" +name+"PAss :"+pass);
        if (name!=null && pass!=null){
        List<User> please = DataAccessUtil.getByEmail(name, pass);
        if (please!=null)
        {
            int count  = please.size();
            System.out.println("Record Found : " + count);
            if(!(count==0))
            {
                Iterator<User> iterator = please.iterator();
                while(iterator.hasNext())
                {

                    User object = (User) iterator.next();
                    String email = object.getEmail();
                    HttpSession session = request.getSession();
                    session.setMaxInactiveInterval(60);
                    session.setAttribute("email", email);

                }
                RequestDispatcher r= request.getRequestDispatcher("/AboutUs.html");
                r.forward(request, response);


                log("please");
            }
            else{
                RequestDispatcher rd= request.getRequestDispatcher("/DR.html");
                rd.forward(request, response);
                log("please2");
            }
        }
        }
        else{

        }
    }

    /**
     * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
     */
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        // TODO Auto-generated method stub
    }

}