tcustomersearchser.java

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package servlet;

import java.io.IOException;

import javabean.Customer;

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 dao.CustomerDAO;
import dao.DAOFactory;

public class TCustomerSearchSer extends HttpServlet {
	@Override
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub

		//System.out.println("customer idnumber :" + request.getParameter("idNumber"));
		String idNumber = request.getParameter("idNumber");
		Customer customer = new Customer();
		customer.setIdNumber(idNumber);
		DAOFactory dao= DAOFactory.getDAOFactory(DAOFactory.ORACLE);
		CustomerDAO customerdao = dao.getTCustomerDAO();
		Customer cus = customerdao.getAnCustomer(customer);
		System.out.println("null!=cus :" + (null!=cus) );
		
		if(null!=cus){
			request.setAttribute("customerBean", cus);
			request.setAttribute("flag","1");
		}else{
			customer.setIdType(request.getParameter("idType"));
			customer.setIdNumber(request.getParameter("idNumber"));
			System.out.println("^^^^^^^^^^^^^^^^^^");
			request.setAttribute("customerBean", customer);
			request.setAttribute("flag","2");
		}
		getServletConfig().getServletContext().getRequestDispatcher("/operation/NewCustomerStep2.jsp").forward(request, response);
		
}
	
	@Override
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doPost(request, response);
	}
}