30481d5b0d3c001d111782b9be622526

来自「自己做的一个火车票售票网站是课程设计 用的是servlet+jsp 数据库是m」· 代码 · 共 42 行

package com.servlet;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Iterator;

import com.factory.*;
import com.vo.ChezhanVO;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class StartEndServlet extends HttpServlet {


	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		request.setCharacterEncoding("utf-8");
		String start=request.getParameter("start");
		String end =request.getParameter("end");
		ChezhanVO vo1 = null;
		vo1 = CheciFactory.getChezhanDAOImpl().cheZhanNumber(start);
		int tempInt1 = vo1.getChezhanNumber();
		PrintWriter out =response.getWriter();
		
		ChezhanVO vo2 = null;
		vo2 = CheciFactory.getChezhanDAOImpl().cheZhanNumber(end);
		int tempInt2 = vo2.getChezhanNumber();
		//out.print(tempInt2);
		
		ArrayList array=CheciFactory.getRelationDAOImpl().getRelationCinumber(tempInt1,tempInt2);
		Iterator it =array.iterator();
		request.setAttribute("getCheciNumber", array);
		request.getRequestDispatcher("/AllCheciServlet").forward(request,
				response);
	}

}