Java tutorial
/* * Copyright 2013 Ruoke Sun. * * This file is part of WebBaseCardGame. * * WebBaseCardGame is free software: you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public License * as published by the Free Software Foundation, either version 3 of * the License, or (at your option) any later version. * * WebBaseCardGame is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with WebBaseCardGame. * * If not, see <http://www.gnu.org/licenses/>. */ package com.happyuno.controller; import java.io.IOException; import java.util.ArrayList; import java.util.HashMap; import java.util.List; import javax.servlet.RequestDispatcher; import javax.servlet.ServletContext; 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 javax.servlet.http.HttpSession; import com.happyuno.entity.User; import com.happyuno.entity.maindeal; import com.happyuno.model.GameTable; import com.happyuno.model.Player; import org.json.JSONArray; import org.json.JSONException; import org.json.JSONObject; /** * Servlet implementation class startGame */ @WebServlet("/StartGame") public class StartGame extends HttpServlet { private static final long serialVersionUID = 1L; /** * @see HttpServlet#HttpServlet() */ public StartGame() { super(); // TODO Auto-generated constructor stub } /** * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response) */ protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // TODO Auto-generated method stub } /** * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response) */ protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // TODO Auto-generated method stub response.setContentType("text/html;charset=utf-8"); request.setCharacterEncoding("utf-8"); //?tableId String tableId = (String) request.getParameter("tableId"); System.out.println(tableId); //?userId String userId = (String) request.getSession().getAttribute("userId"); // ServletContext application = request.getSession().getServletContext(); HashMap<Integer, GameTable> gameTableMap = (HashMap<Integer, GameTable>) application .getAttribute("gameTableMap"); String resultMessage = "??"; //User??Player ArrayList<Player> players = new ArrayList<Player>(); int tindex = Integer.parseInt(tableId); GameTable gt = gameTableMap.get(tindex); ArrayList<User> userList = gt.getUserList(); resultMessage = "??"; //???? gt.setStateStart(true); System.out.println(userList.size() + "changdu"); for (int i = 0; i < userList.size(); i++) { //Playerid,nameUser? System.out.println(i + "position"); String curUserId = ((User) userList.get(i)).getId(); System.out.println("UserId" + curUserId); int cUserId = Integer.parseInt(curUserId); String curUserName = ((User) userList.get(i)).getName(); Player curPlayer = new Player(cUserId, curUserName); players.add(curPlayer); } gt.getCurrentGame().initGame(players); HttpSession session = request.getSession(); session.setAttribute("tableId", tindex); session.setAttribute("players", players); session.setAttribute("curPlayerId", Integer.parseInt(userId)); // application.setAttribute("gameTableMap", gameTableMap); //tableMap? application.setAttribute("tatoNum", gameTableMap.size()); RequestDispatcher dispatcher = getServletContext().getRequestDispatcher("/table.jsp"); dispatcher.forward(request, response); } }