public static boolean containsGeocode(@Nullable final String text) {
        return (getGeocodeFromURL(text) != null || getGeocodeFromText(text) != null);
    }
Checks if text can be interpreted as a geocode, either directly or by extracting one

@param text String containing a geocode (or not)
@return true if a geocode is found
main/src/main/java/cgeo/geocaching/connector/ConnectorFactory.java