我想這樣做。如果有人使用此網址登錄網址http://localhost:8080/。他應該重定向到登錄servlet。所以,我爲它創建一個代碼,因爲這定義根servlet和CSS
@WebServlet(name = "RootController", urlPatterns = {"/"})
public class RootController extends HttpServlet {
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
try (PrintWriter out = response.getWriter()) {
}
}
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
RequestDispatcher out = request.getRequestDispatcher("/login");
out.forward(request, response);
}
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
}
@Override
public String getServletInfo() {
return "Short description";
}
}
但是,當我的CSS和JS文件鏈接,因爲這
<link href="resources/css/css/bootstrap.min.css" rel="stylesheet" type="text/css"/>
這些文件沒有聯繫。但我將根servlet urlPatterns
更改爲/abc
,它可以正常工作。這是爲什麼?資源文件夾的路徑是正確的。我該怎麼做才能完成我的任務?
它的工作原理!謝謝 :) – top11