admin.item/ItemView.java > MODEL2

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package admin.item;

import java.io.IOException;

import java.util.ArrayList;

import javax.servlet.RequestDispatcher;

import javax.servlet.ServletException;

import javax.servlet.annotation.WebServlet;

import javax.servlet.http.HttpServlet;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import dao.ItemDAO;

import model.Category;

import model.Item;

@WebServlet("/admin/item/view")

public class ItemView extends HttpServlet {

private static final long serialVersionUID = 1L;

    public ItemView() {

        super();

    }

protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

int it_uid = Integer.parseInt(request.getParameter("it_uid"));

ItemDAO dao = new ItemDAO();

Item i = dao.oneItem(it_uid);

request.setAttribute("item", i);

ArrayList<Category> v = dao.getTotal(); //카테고리 값

request.setAttribute("v", v);

RequestDispatcher dis = request.getRequestDispatcher("view.jsp");

dis.forward(request, response);

}

}