网络版电子词典猜数字游戏

/* * Generated by MyEclipse Struts * Template path: templates/java/JavaClass.vtl */ package com.yourcompany.struts.action; import java.util.Random; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.apache.struts.action.Action; import org.apache.struts.action.ActionForm; import org.apache.struts.action.ActionForward; import org.apache.struts.action.ActionMapping; import org.cstp.java.RandomNum; import com.yourcompany.struts.form.GuessNumForm; /** * MyEclipse Struts * Creation date: 07-30-2008 * * XDoclet definition: * @struts.action validate="true" */ public class GuessNumAction extends Action { /* * Generated Methods */ /** * Method execute * @param mapping * @param form * @param request * @param response * @return ActionForward */ public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) { GuessNumForm gnf = (GuessNumForm)form; RandomNum random = new RandomNum(); ActionForward result = null; String flag = request.getParameter("flag"); // if(flag == null) { flag = ""; } if(flag.length()>0) { String randomString = (String)request.getSession().getAttribute("randomNum"); String inputString = gnf.getNum1()+gnf.getNum2()+gnf.getNum3()+gnf.getNum4(); /*if(!random.isStringInRange(inputString,"0123456789")) { String isInRange = "<script language=\"javascript\"> alert('输入错误') </script>"; request.setAttribute("isInRange",isInRange); } */ gnf.setUserInputNum(inputString); gnf.setNum1(""); gnf.setNum2(""); gnf.setNum3(""); gnf.setNum4(""); String isCount = random.isCount(randomString, inputString);//上面显示的值 String isCount1 = random.isCount(randomString, inputString);//累加的值 isCount1 = request.getParameter("isCount1") + "," + isCount1 + ":" + gnf.getUserInputNum(); String[] successArray = isCount1.split(","); request.setAttribute("userInputNum",gnf.getUserInputNum()); request.setAttribute("isCount1",isCount1); request.setAttribute("successArray",successArray); if(isCount.equals("4A0B")) { String success = "<font color=\"red\" size=\"+1\">恭喜你，猜对了！！！</font><br/>" + "<a href=\"guessNum.do\">重新开始<a>" + "<script language=\"javascript\">guessNumForm.B1.disabled = true;</script>"; request.setAttribute("success",success); result = mapping.findForward("GoToGuessNum"); } request.setAttribute("isCount",isCount); } else { String randomNum = random.getRandomInt(4); System.out.println(randomNum); request.getSession(true).setAttribute("randomNum",randomNum); } return result = mapping.findForward("GoToGuessNum"); } }