/** * Write all the matching fights * * @param response gives to the client * @param name the name of the airline * @param src source of the airport * @param dest destination of the airport * @throws IOException */ private void writeAllMatchedMappings( HttpServletResponse response, String name, String src, String dest) throws IOException { int matches = 0; PrintWriter pw = response.getWriter(); pw.println(Messages.getMappingCount(data.size())); for (Map.Entry<String, Airline> entry : this.data.entrySet()) { if (entry.getKey().equals(name)) { pw.println(entry.getKey()); for (Object flight : entry.getValue().getFlights()) { Flight flight1 = (Flight) flight; if (flight1.getSource().equals(src.toUpperCase()) && flight1.getDestination().equals(dest.toUpperCase())) { pw.println("\t" + flight.toString() + " Duration(minutes) " + flight1.getDuration()); ++matches; } } } } if (matches == 0) { pw.println("There are direct flights between the specified airports"); } pw.flush(); response.setStatus(HttpServletResponse.SC_OK); }
/** * Method used to write the base url * * @param response gives to the client * @throws IOException */ private void writeAllMappings(HttpServletResponse response) throws IOException { PrintWriter pw = response.getWriter(); pw.println(Messages.getMappingCount(data.size())); for (Map.Entry<String, Airline> entry : this.data.entrySet()) { pw.println(entry.getKey()); for (Object flight : entry.getValue().getFlights()) { Flight flight1 = (Flight) flight; pw.println("\t" + flight.toString() + " Duration(minutes) " + flight1.getDuration()); } } pw.flush(); response.setStatus(HttpServletResponse.SC_OK); }
/** * Finds all the matched airlines and flights * * @param response gives to the client * @param name the name of the airline * @throws IOException */ private void writeAllMatchedAirlineMappings(HttpServletResponse response, String name) throws IOException { int matches = 0; PrintWriter pw = response.getWriter(); pw.println(Messages.getMappingCount(data.size())); for (Map.Entry<String, Airline> entry : this.data.entrySet()) { if (entry.getKey().equals(name)) { pw.println(entry.getKey()); for (Object flight : entry.getValue().getFlights()) { Flight flight1 = (Flight) flight; ++matches; pw.println("\t" + flight.toString() + " Duration(minutes) " + flight1.getDuration()); } } } if (matches == 0) { pw.println("No airline matches exist for that search"); } pw.flush(); response.setStatus(HttpServletResponse.SC_OK); }