newcustomerservlet.java

中国移动管理系统

package com.chinamobile.servlet;

import java.io.IOException;
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 com.chinamobile.bean.CustomerBean;
import com.chinamobile.dao.CustomerDAO;

public class NewCustomerServlet extends HttpServlet {

	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp)
			throws ServletException, IOException {
		doPost(req, resp);
	}

	@Override
	protected void doPost(HttpServletRequest req, HttpServletResponse resp)
			throws ServletException, IOException {
		String ID_Type = req.getParameter("S1");
		String ID_Number = req.getParameter("cardNum");
		HttpSession session = req.getSession(false);
		CustomerDAO dao = new CustomerDAO();
		CustomerBean customer = dao.findCustomerByIdNumer(ID_Type, ID_Number);
		
		if (customer == null) {
			session.setAttribute("Customer_Address", "");
			session.setAttribute("Customer_Birthday", "");
			session.setAttribute("Customer_ID", "");
			session.setAttribute("Customer_Name", "");
			session.setAttribute("Customer_Sex", "");
			session.setAttribute("ID_Number", "");
			session.setAttribute("ID_Type", "");
			session.setAttribute("isExist", "false");
		} else {
			session.setAttribute("Customer_Address", customer
					.getCustomer_Address());
			Date d = customer.getCustomer_Birthday();
			session.setAttribute("Customer_Birthday", d.getYear() + "-"
					+ (d.getMonth()+1) + "-" + d.getDate());
			session.setAttribute("Customer_ID", customer.getCustomer_ID());
			session.setAttribute("Customer_Name", customer.getCustomer_Name());
			session.setAttribute("Customer_Sex", customer.getCustomer_Sex());
			session.setAttribute("ID_Number", customer.getID_Number());
			session.setAttribute("ID_Type", customer.getID_Type());
			session.setAttribute("isExist", "true");
		}
		resp.sendRedirect("newCustomer2.jsp");

	}

}