/**
* 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);
}