public void doPost(HttpServletRequest request, HttpServletResponse response)
throws IOException, ServletException {
String amount = request.getParameter("amount");
String amount2 = request.getParameter("amount2");
String amount3 = request.getParameter("amount3");
Integer posotita = Integer.parseInt(amount);
Integer posotita2 = Integer.parseInt(amount2);
Integer posotita3 = Integer.parseInt(amount3);
HttpSession session = request.getSession();
if (session.isNew()) {
request.setAttribute("sessionVal", "this is a new session");
} else {
request.setAttribute("sessionVal", "Welcome Back!");
}
double total = ((posotita * 18.50) + (posotita2 * 6.95) + (posotita3 * 1.29));
session.setAttribute("totalVal", total);
request.setAttribute("currency", total);
request.setAttribute("from", amount);
request.setAttribute("from2", amount2);
request.setAttribute("from3", amount3);
RequestDispatcher view = request.getRequestDispatcher("index.jsp");
view.forward(request, response);
}
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws IOException, ServletException {
/* -- pentru codul scris in java
response.setContentType("text/thml");
PrintWriter out = response.getWriter();
out.println("Beer Selection Advice");
*/
String c = request.getParameter("color");
/* se adauga clasa BeerExpert */
BeerExpert be = new BeerExpert();
List result = be.getBrands(c);
/*
out.println("Got beer color " + c);
// afisare rezultate din metoda getBrends
Iterator it = result.iterator();
while(it.hasNext()){
out.println("try: "+ it.next());
}
*/
/* cod folosit de aplicatia JSP */
request.setAttribute("styles", result);
RequestDispatcher view = request.getRequestDispatcher("result.jsp");
view.forward(request, response);
}
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws IOException, ServletException {
String c = request.getParameter("type");
String d = request.getParameter("q");
Expert ce = new Expert();
List result = ce.getTypes(c, d);
getServletContext().setAttribute("SAVED_DATA", result);
request.setAttribute("styles", result);
RequestDispatcher view = request.getRequestDispatcher("result.jsp");
view.forward(request, response);
}