?? searchgoodsservlet.java
字號:
package Controler;
import DAO.*;
import Entity.TypeBean;
import Entity.UserBean;
import java.util.*;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
public class SearchGoodsServlet extends HttpServlet {
public SearchGoodsServlet() {
super();
}
public void destroy() {
super.destroy();
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
GoodsDAO gd=new GoodsDAO();
TypeDAO td=new TypeDAO();
ArrayList list=td.GetTypes();
for(int i=0;i<list.size();i++)
{
TypeBean tbean=new TypeBean();
tbean=(TypeBean)list.get(i);
ArrayList list1=gd.GetAllGoodsByTypeId(tbean.getTid());
int count=i+1;
request.getSession().setAttribute("tcount",list.size());
request.getSession().setAttribute("tlist"+count, tbean.getTname());
request.getSession().setAttribute("list"+count, list1);
System.out.println("list="+count+"ggg"+list1.size());
}
//so幣
UserDAO ud=new UserDAO();
ArrayList list10=ud.GetSODesc();
HttpSession sess1=request.getSession();
sess1.setAttribute("list10", list10);
//總計
UserDAO udd=new UserDAO();
UserBean ubean2=udd.GetNewUser();
HttpSession sess2=request.getSession();
sess2.setAttribute("ubean", ubean2);
int count=udd.GetUserCount();
HttpSession sess3=request.getSession();
sess3.setAttribute("count", count);
//最新評論
CommentDAO cd=new CommentDAO();
ArrayList clist=cd.GetComments();
HttpSession sess4=request.getSession();
sess4.setAttribute("clist", clist);
response.sendRedirect("/Project_Food/Index.jsp");
}
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
this.doGet(request, response);
}
public void init() throws ServletException {
}
}
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