/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package servlets;
import ventas.com.beans.BeanClientes;
//import beans.BeanProformaDetalle;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
/**
*
* @author Hector
*/
public class ServletClientes extends HttpServlet {
/**
* Processes requests for both HTTP
* <code>GET</code> and
* <code>POST</code> methods.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
PrintWriter out = response.getWriter();
try {
/* TODO output your page here. You may use following sample code. */
out.println("<html>");
out.println("<head>");
out.println("<title>Servlet ServletClientes</title>");
out.println("</head>");
out.println("<body>");
out.println("<h1>Servlet ServletClientes at " + request.getContextPath() + "</h1>");
out.println("</body>");
out.println("</html>");
} finally {
out.close();
}
}
// <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
/**
* Handles the HTTP
* <code>GET</code> method.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// processRequest(request, response);
//////////// HttpSession sesion = request.getSession(true);
////////////
//////////// //recuperamos elt total de objetos en lista
//////////// //int total = Integer.parseInt(request.getParameter("totalListaRecuperada"));
////////////
//////////// ventas.com.beans.BeanClientes clie = new BeanClientes();
////////////
//////////// List listaClientes = new ArrayList();
////////////
//////////// if (sesion.getAttribute("clientes")!=null){
//////////// clie = (ventas.com.beans.BeanClientes) sesion.getAttribute("clientes");
//////////// listaClientes = clie.getLista();
//////////// }
HttpSession sesion = request.getSession(true);
//recepcion de parametros
String criterio = request.getParameter("txtBuscar");
BeanClientes clie = new BeanClientes();
clie.setCriterio(criterio);
//llamamos al DAO
/// dao.DAOArancel dao = new DAOArancel();
List listaClientes;
/// try {
listaClientes = clie.getLista(); // dao.buscarArancelBD(cons);
// request.setAttribute("clientesupc", listaClientes);
sesion.setAttribute("clientesupc", listaClientes);
//// } catch (SQLException ex) {
//// Logger.getLogger(BuscarArancelServlet.class.getName()).log(Level.SEVERE, null, ex);
//// }
request.getRequestDispatcher("/Clientes.jsp").forward(request, response);
}
/**
* Handles the HTTP
* <code>POST</code> method.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
}
/**
* Returns a short description of the servlet.
*
* @return a String containing servlet description
*/
@Override
public String getServletInfo() {
return "Short description";
}// </editor-fold>
}