FilesExpand file tree

 master

/

GetCookieServlet.java

Copy path

BlameMore file actions

BlameMore file actions

Latest commit

 

History

History

History

54 lines (38 loc) · 1.36 KB

 master

/

GetCookieServlet.java

Top

File metadata and controls

• Code
• Blame

54 lines (38 loc) · 1.36 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

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

45

46

47

48

49

50

51

52

53

54

package basic;

import java.io.IOException;

import javax.servlet.RequestDispatcher;

import javax.servlet.ServletException;

import javax.servlet.annotation.WebServlet;

import javax.servlet.http.Cookie;

import javax.servlet.http.HttpServlet;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

//쿠키 가져오기

@WebServlet(name = "getCookie", urlPatterns = { "/getCookie" })

public class GetCookieServlet extends HttpServlet {

protected void doGet(HttpServletRequest request,

HttpServletResponse response)

throws ServletException, IOException {

System.out.println("getCookie");

//request객체에서 쿠키를 꺼낸다.

Cookie[] cookies = request.getCookies();

//쿠키에 저장된 value를 보관할 변수

String bookTitle = "";

String bookPage = "";

//쿠키에 저장된 value 꺼내기

for (int i = 0; i < cookies.length; i++) {

if(cookies[i].getName().equals("bookTitle")){

bookTitle = cookies[i].getValue();

}else if(cookies[i].getName().equals("bookPage")){

bookPage = cookies[i].getValue();

}

}

//꺼낸 쿠키를 공유

request.setAttribute("bookTitle",bookTitle);

request.setAttribute("bookPage",bookPage);

//요청재지정

RequestDispatcher rd =

request.getRequestDispatcher("/servlettest/cookieResult.jsp");

rd.forward(request, response);

}

}