I would like to call my servlet from my jsp, and my server return with 404 error message. Could anybody help me please?
JSP - regsiter.jsp :
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet"
href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
</head>
<body>
<div class="container">
<h2>Register</h2>
<form method="post" action="RegisterUser">
<p>
<c:out value="${error}" />
</p>
<p>
E-mail <input type="text" name="email" />
</p>
<p>
Name <input type="text" name="name" />
</p>
<p>
Password <input type="password" name="password1" />
</p>
<p>
Password again <input type="password" name="password2" />
</p>
<p>
<input type="submit" value="Regsiter" />
</p>
</form>
</div>
</body>
</html>
My Servlet: RegisterUser.java :
package services;
import database.User;
import database.UserProvider;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
@WebServlet(name = "RegisterUser", urlPatterns = {"/RegisterUser"})
public class RegisterUser extends HttpServlet {
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String email = request.getParameter("email");
String name = request.getParameter("name");
String password1 = request.getParameter("password1");
String password2 = request.getParameter("password2");
UserProvider userProvider = new UserProvider();
if (password1.equals(password2)) {
userProvider.addUser(new User(email, name, password1));
request.getRequestDispatcher(request.getContextPath() + "/forum.jsp").forward(request, response);
} else {
request.setAttribute("error", "Passwords don't match!");
request.getRequestDispatcher("register.jsp").forward(request, response);
}
}
}
My web.xml version is 3.1, so i did not use serlet-mapping. My javax.servlet-api version is 3.1.0. This is a maven project, so it is a dependency.
I really appreciate help, because this problem a part of my essay to university. :D
thanks a lot :)
