addnewproject.java

MIS管理系统

package info;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.Date;

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

import bean.*;
import database.*;
public class AddNewProject extends HttpServlet {

	
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		doPost(request,response);
	}
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		request.setCharacterEncoding("gb2312");
		Newproject n=new Newproject();
		Date d=new Date();
		DB db = new DB();
		String username=request.getParameter("username");
		n.setProjectno(String.valueOf(d.getTime()));//项目号唯一，所以用时间作为编号；getTime方法是取得1970 年 1 月 1 日 00:00:00以来的毫秒数
		String proname=request.getParameter("projectname");//从界面读取文本框.
		String linkname=request.getParameter("linkname");//同上
		String procost=request.getParameter("projectcost");//同上
		String linktel=request.getParameter("link_tel");//同上
		String others=request.getParameter("others");//同上
		String year=request.getParameter("year");
		String month=request.getParameter("month");
		String day=request.getParameter("day");
		String pro_sta_date=year+"年"+month+"月"+day+"日";//同上
		n.setUsername(username);
		n.setProjectname(proname);
		n.setLinkname(linkname);
		n.setLink_tel(linktel);
		n.setOthers(others);
		n.setPro_sta_date(pro_sta_date);
		n.setProjectcost(procost);
		db.addNewProject(n);
		HttpSession s = request.getSession();//创建session对象；
		s.removeAttribute("addok");
		s.setAttribute("addok", proname);
		response.sendRedirect("/software/newproject.jsp");
	}

}