public static String getNumberFromWebKey(String webKey) {
if (webKey == null) return null;
return AcFlightNumberPk.createWebKey(webKey).getNumber();
}
public static Integer getFlightIdFromWebKey(String webKey) {
if (webKey == null) return null;
return AcFlightNumberPk.createWebKey(webKey).getFlightId();
}