I currently have issues trying to access /registerForm in my web servlet, the server I'm using is tomcat 9, java 11 and Eclipse as my IDE. I have created a Register page, a register servlet and a DAO. Right now registerForm.jsp works but not the servlet. Current error msg: The requested resource [/Java_Web_Project/registerForm] is not available
Project Structure - https://i.stack.imgur.com/onE0Z.png
I have tried to follow solutions from other post, but it didnt quite work for me, i have put all the servlets under one package as shown in the project structure.
UserRegisteredServlet.java
@WebServlet("/registerForm")
public class UserRegisterServlet extends HttpServlet{
public @interface WebServlet{
}
private static final long serialVersionUID = 1L;
public UserRegisterServlet() {
super();
}
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
String username = request.getParameter("username");
String password = request.getParameter("password");
UserDAO userDAO = new UserDAO();
try {
userDAO.createUsers(username, password);
String destPage = "registerForm.jsp";
System.out.println("Success");
RequestDispatcher dispatcher = request.getRequestDispatcher(destPage);
dispatcher.forward(request, response);
}catch(SQLException | ClassNotFoundException ex) {
throw new ServletException(ex);
}
}
}
RegisterForm.jsp
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="ISO-8859-1">
<title>ID Registration</title>
<script src="https://code.jquery.com/jquery-3.4.1.min.js"
integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo="
crossorigin="anonymous"></script>
<script type="text/javascript"
src="https://cdn.jsdelivr.net/npm/jquery-validation@1.19.0/dist/jquery.validate.min.js"></script>
<link href=”bootstrap/css/bootstrap.min.css” rel=”stylesheet” type=”text/css” />
<script type=”text/javascript” src=”bootstrap/js/bootstrap.min.js”></script>
</head>
<body>
<div style='text-align=center' class="container">
<h1>ID Registration</h1>
<form action='${pageContext.request.contextPath}/registerForm' method='POST' role='form'>
<div class='registerform'>
<label for='username'> Username: </label>
<input type="text" placeholder='Username' class='form-control' name='username'>
</div>
<div class='registerform'>
<label for='password'> Password: </label>
<input type="password" class='form-control' placeholder='Password' name='password'>
</div>
<br><br>
<button type="submit" class="btn btn-default"> Register </button>
</form>
</div>
</body>
</html>
I dont have a web xml because Im not using Tomcat v6 or lower.
Solutions from the other post doesnt work for me.
