-
Notifications
You must be signed in to change notification settings - Fork 0
/
BeerSelectServlet.java
44 lines (38 loc) · 1.59 KB
/
BeerSelectServlet.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
package com.swufe.javaee.beerV1;
import com.swufe.javaee.beerV1.model.Beer;
import com.swufe.javaee.beerV1.model.BeerExpert;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.annotation.*;
import java.io.IOException;
import java.util.List;
@WebServlet(urlPatterns = "/SelectBeer.do")
public class BeerSelectServlet extends HttpServlet {
// @Override
// protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
//
// }
// @Override
// protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// response.setContentType("text/html");
// PrintWriter out = response.getWriter();
// out.println("Beer Selection Advice <br/>");
// String c = request.getParameter("color");
// //out.println("<br/>Got beer color " + c);
// BeerExpert expert = new BeerExpert();
// List<String> result = expert.getBrands(c);
// for (String brand : result) {
// out.println("<br/>try: " + brand);
// }
// }
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
String c = request.getParameter("color");
Beer expert = new Beer();
//List<String> result = expert.getBrands(c);
List<Beer> result2 = expert.getBrands(c);
request.setAttribute("styles", result2);
RequestDispatcher view = request.getRequestDispatcher("result.jsp");
view.forward(request, response);
}
}