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/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package it.dmi.exam.servlet;
import it.dmi.exams.client.bank.BankOperations_Type;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
*
* @author dcariotti
*/
@WebServlet(name = "BankServlet", urlPatterns = {"/BankServlet"})
public class BankServlet 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");
try (PrintWriter out = response.getWriter()) {
/* TODO output your page here. You may use following sample code. */
out.println("<!DOCTYPE html>");
out.println("<html>");
out.println("<head>");
out.println("<title>Servlet BankServlet</title>");
out.println("</head>");
out.println("<body>");
out.println("<h1>Servlet BankServlet at " + request.getContextPath() + "</h1>");
out.println("</body>");
out.println("</html>");
}
}
/**
* 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 {
double amount = this.getAmount();
request.setAttribute("amount", amount);
RequestDispatcher view = request.getRequestDispatcher("index.jsp");
view.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 {
double moneyToGet = 0.0;
double moneyToDeposit = 0.0;
String form_deposit = request.getParameter("deposit");
String form_get = request.getParameter("get");
if (form_deposit.length() > 0) {
moneyToDeposit = Double.parseDouble(form_deposit);
}
if (form_get.length() > 0) {
moneyToGet = Double.parseDouble(form_get);
}
PrintWriter out = response.getWriter();
out.println("Deposit " + moneyToDeposit + "€");
out.println("Get " + moneyToGet + "€");
this.deposit(moneyToDeposit);
this.get(moneyToGet);
}
/**
* Returns a short description of the servlet.
*
* @return a String containing servlet description
*/
@Override
public String getServletInfo() {
return "Make bank operations";
}
private static BankOperations_Type deposit(double amount) {
it.dmi.exams.client.bank.BankOperations_Service service = new it.dmi.exams.client.bank.BankOperations_Service();
it.dmi.exams.client.bank.BankOperations port = service.getBankOperationsPort();
return port.deposit(amount);
}
private static BankOperations_Type get(double amount) {
it.dmi.exams.client.bank.BankOperations_Service service = new it.dmi.exams.client.bank.BankOperations_Service();
it.dmi.exams.client.bank.BankOperations port = service.getBankOperationsPort();
return port.get(amount);
}
private static double getAmount() {
it.dmi.exams.client.bank.BankOperations_Service service = new it.dmi.exams.client.bank.BankOperations_Service();
it.dmi.exams.client.bank.BankOperations port = service.getBankOperationsPort();
return port.getAmount();
}
}
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