/**
* This endpoint method uses a combination of XPath expressions and marshalling to handle message
* with a <code><GetFlightsRequest></code> payload.
*
* @param from the from airport
* @param to the to airport
* @param departureDateString the string representation of the departure date
* @param serviceClassString the string representation of the service class
* @return the JAXB2 representation of a <code><GetFlightsResponse></code>
*/
@PayloadRoot(localPart = GET_FLIGHTS_REQUEST, namespace = MESSAGES_NAMESPACE)
@Namespace(prefix = "m", uri = MESSAGES_NAMESPACE)
@ResponsePayload
public GetFlightsResponse getFlights(
@XPathParam("//m:from") String from,
@XPathParam("//m:to") String to,
@XPathParam("//m:departureDate") String departureDateString,
@XPathParam("//m:serviceClass") String serviceClassString)
throws DatatypeConfigurationException {
if (logger.isDebugEnabled()) {
logger.debug(
"Received GetFlightsRequest '" + from + "' to '" + to + "' on " + departureDateString);
}
LocalDate departureDate = new LocalDate(departureDateString);
ServiceClass serviceClass = null;
if (StringUtils.hasLength(serviceClassString)) {
serviceClass = ServiceClass.valueOf(serviceClassString.toUpperCase());
}
List<org.springframework.ws.samples.airline.domain.Flight> flights =
airlineService.getFlights(from, to, departureDate, serviceClass);
GetFlightsResponse response = objectFactory.createGetFlightsResponse();
for (org.springframework.ws.samples.airline.domain.Flight domainFlight : flights) {
response.getFlight().add(SchemaConversionUtils.toSchemaType(domainFlight));
}
return response;
}
@PayloadRoot(localPart = GET_FREQUENT_FLYER_MILEAGE_REQUEST, namespace = MESSAGES_NAMESPACE)
@ResponsePayload
public Element getFrequentFlyerMileage() throws Exception {
if (logger.isDebugEnabled()) {
logger.debug("Received GetFrequentFlyerMileageRequest");
}
int mileage = airlineService.getFrequentFlyerMileage();
DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
Document document = documentBuilder.newDocument();
Element response =
document.createElementNS(MESSAGES_NAMESPACE, GET_FREQUENT_FLYER_MILEAGE_RESPONSE);
response.setTextContent(Integer.toString(mileage));
return response;
}
/** Converts between the domain and schema types. */
private Ticket bookSchemaFlight(
String flightNumber,
XMLGregorianCalendar xmlDepartureTime,
List<Object> passengerOrUsernameList)
throws NoSeatAvailableException, NoSuchFlightException, NoSuchFrequentFlyerException,
DatatypeConfigurationException {
DateTime departureTime = SchemaConversionUtils.toDateTime(xmlDepartureTime);
List<Passenger> passengers = new ArrayList<Passenger>(passengerOrUsernameList.size());
for (Iterator<Object> iterator = passengerOrUsernameList.iterator(); iterator.hasNext(); ) {
Object passengerOrUsername = iterator.next();
if (passengerOrUsername instanceof Name) {
Name passengerName = (Name) passengerOrUsername;
Passenger passenger = new Passenger(passengerName.getFirst(), passengerName.getLast());
passengers.add(passenger);
} else if (passengerOrUsername instanceof String) {
String frequentFlyerUsername = (String) passengerOrUsername;
FrequentFlyer frequentFlyer = new FrequentFlyer(frequentFlyerUsername);
passengers.add(frequentFlyer);
}
}
org.springframework.ws.samples.airline.domain.Ticket domainTicket =
airlineService.bookFlight(flightNumber, departureTime, passengers);
return SchemaConversionUtils.toSchemaType(domainTicket);
}
