private String getLocationDescription(Location location) {
StringBuilder result = new StringBuilder();
result.append(location.getCityName());
result.append(", ");
if (location.getCityType() == Location.US_CITY_TYPE) { // in US
result.append(location.getStateName());
result.append(" (");
result.append(location.getZipCode());
result.append(")");
} else {
result.append(location.getCountryName());
}
return result.toString();
}
private String getStationDescription(Station station) {
StringBuilder result = new StringBuilder();
result.append(station.getName());
BigDecimal distance = station.getDistance();
String distanceUnits = station.getUnit();
if (distance != null && distanceUnits != null) {
result.append(" (");
result.append(distance.toPlainString());
result.append(" ");
result.append(distanceUnits);
result.append(")");
}
return result.toString();
}
private String getLocationKey(Location location) {
StringBuilder result = new StringBuilder();
if (location.getCityType() == Location.US_CITY_TYPE) { // in US
result.append("Z");
result.append(location.getZipCode());
} else {
result.append("C");
result.append(location.getCityCode());
}
return result.toString();
}