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Interface PznGeolocationInterface
public interface PznGeolocationInterfaceDefines methods for resolving a user's geographical location.
Nested Class Summary static class PznGeolocationInterface.GeoAddress
This class stores elements of a geographical address.static class PznGeolocationInterface.GeoCoords
This class stores geographical coordinates.static class PznGeolocationInterface.GeoLocation
This class stores a geographical location, including both coordinates and address.
Field Summary static java.lang.String COPYRIGHT
Method Summary PznGeolocationInterface.GeoAddress getAddressFromCoords(javax.servlet.http.HttpServletRequest httpRequest, PznGeolocationInterface.GeoCoords coordinates)
Resolves a user's address from geographical coordinates.PznGeolocationInterface.GeoLocation getLocation(javax.servlet.http.HttpServletRequest httpRequest)
Return a user's current geographical location.
Field Detail COPYRIGHT
static final java.lang.String COPYRIGHT
- See Also:
- Constant Field Values
Method Detail getLocation
PznGeolocationInterface.GeoLocation getLocation(javax.servlet.http.HttpServletRequest httpRequest)
- Returns a user's current geographical location.
- Parameters:
- httpRequest - - HTTP request received from remote client
- Returns:
- the user's geographical location, or null if location cannot be resolved
getAddressFromCoords
PznGeolocationInterface.GeoAddress getAddressFromCoords(javax.servlet.http.HttpServletRequest httpRequest, PznGeolocationInterface.GeoCoords coordinates)
- Resolves a user's address from geographical coordinates.
- Parameters:
- httpRequest - - HTTP request received from remote client
- coordinates - - latitude and longitude
- Returns:
- the user's geographical address, or null if address cannot be resolved
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