public boolean supportsFavoritePoints() {
        final IConnector connector = getConnector();
        return (connector instanceof IFavoriteCapability) && ((IFavoriteCapability) connector).supportsFavoritePoints(this);
    }
Get a browser URL to create a new log entry. May return null if connector does not support this.
main/src/main/java/cgeo/geocaching/models/Geocache.java