У меня проблема с 2 сервлетами. По сути, я получил 1 страницу JSP с формой, когда я нажимаю на кнопку Отправить, мне нужно получить все переменные из этого JPS, чтобы вставить их во второй (входной тип = "скрытый"), чтобы, наконец, отправить все вместе.
Мой сервлет 1 (Добавить клиента)
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
System.out.println("salut 1 ");
request.getRequestDispatcher("/JSP/Template/BankAdvisor/AddClient.jsp").forward(request, response);
}
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String firstname = request.getParameter("firstname");
String lastname = request.getParameter("lastname");
String email = request.getParameter("email");
String address = request.getParameter("address");
String city = request.getParameter("city");
String zipcode = request.getParameter("zipcode");
String phone = request.getParameter("phone");
if (firstname != null && lastname != null && email != null && address != null && city != null && zipcode != null && phone != null) {
if (!lastname.isEmpty() && !firstname.isEmpty() && !email.isEmpty() && !address.isEmpty() && !city.isEmpty() && !zipcode.isEmpty() && !phone.isEmpty()) {
request.setAttribute("firstname", firstname);
request.setAttribute("lastname", lastname);
request.setAttribute("email", email);
request.setAttribute("address", address);
request.setAttribute("city", city);
request.setAttribute("zipcode", zipcode);
request.setAttribute("phone", phone);
request.getRequestDispatcher("/BankAdvisor/AddAccount").forward(request, response);
} else {
response.sendRedirect(getServletContext().getContextPath() + "/BankAdvisor/AddClient");
}
} else {
response.sendRedirect(getServletContext().getContextPath() + "/BankAdvisor/AddClient");
}
}
Мой сервлет 2 (Добавить аккаунт)
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
request.getRequestDispatcher("/JSP/Template/BankAdvisor/AddAccount.jsp").forward(request, response);
String firstname = request.getParameter("firstname");
String lastname = request.getParameter("lastname");
String email = request.getParameter("email");
String address = request.getParameter("address");
String city = request.getParameter("city");
String zipcode = request.getParameter("zipcode");
String phone = request.getParameter("phone");
}
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String firstname = request.getParameter("firstname");
String lastname = request.getParameter("lastname");
String email = request.getParameter("email");
String address = request.getParameter("address");
String city = request.getParameter("city");
String zipcode = request.getParameter("zipcode");
String phone = request.getParameter("phone");
//The two news variables
String accountName = request.getParameter("accountname");
String accountType = request.getParameter("accounttype");
if (firstname != null && lastname != null && email != null && address != null && city != null && zipcode != null && phone != null) {
if (!lastname.isEmpty() && !firstname.isEmpty() && !email.isEmpty() && !address.isEmpty() && !city.isEmpty() && !zipcode.isEmpty() && !phone.isEmpty()) {
// ACTION
} else {
response.sendRedirect(getServletContext().getContextPath() + "/BankAdvisor/AddClient");
}
} else {
response.sendRedirect(getServletContext().getContextPath() + "/BankAdvisor/AddClient");
}
}
Спасибо