renttablemanagerservlet.java

一个简单的汽车租赁系统 jsp+struts+oracle

package servlet;

import java.io.IOException;
import java.io.PrintWriter;
import java.text.ParseException;
import java.text.SimpleDateFormat;

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 page.Page;

import dao.PageUserInfoDao;
import dao.UserInfoToOracle;
import domian.user.RentTable;

public class RentTableManagerServlet extends HttpServlet {


	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;


	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		doPost(request,response);
	}


	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		HttpSession session=request.getSession();
		RentTable renttable = new RentTable();
		String tableid = request.getParameter("renttableid");			
		String rentflag = request.getParameter("rentflag");		
		String custid = request.getParameter("custid");		
		String carid = request.getParameter("carid");	
		

		String userid = request.getParameter("userid1");
		if(userid != ""){
			renttable.setUserid(Integer.parseInt(request.getParameter("userid1")));
		}
		String begindate = request.getParameter("begindate");
		if(begindate!=""){
			try {
				renttable.setBegindate(new SimpleDateFormat("yyyy-MM-dd").parse(request.getParameter("begindate")));
			} catch (ParseException e) {	
				e.printStackTrace();
			}
		}
		String shouldreturn = request.getParameter("shouldreturn");
		if(shouldreturn!=""){
			try {
				renttable.setShouldreturn(new SimpleDateFormat("yyyy-MM-dd").parse(request.getParameter("shouldreturn")));
			} catch (ParseException e) {
				e.printStackTrace();
			}

		}
		renttable.setTableid(tableid);
		renttable.setRentflag(rentflag);
		renttable.setCarid(carid);
		renttable.setCustid(custid);
		session.setAttribute("renttable1", renttable);
		request.getRequestDispatcher("PageRentTableManager.do").forward(request, response);


	}

}