package carnero.cgeo;
import java.util.Comparator;
import android.util.Log;
public class cgCacheRatingComparator implements Comparator<cgCache> {
public int compare(cgCache cache1, cgCache cache2) {
try {
Float rating1 = cache1.rating;
Float rating2 = cache2.rating;
if (rating1 == null || rating2 == null) {
return 0;
}
// voting can be disabled for caches, then assume an average rating instead
if (rating1 == 0.0) {
rating1 = 2.5f;
}
if (rating2 == 0.0) {
rating2 = 2.5f;
}
if (rating1 < rating2) {
return 1;
} else if (rating2 < rating1) {
return -1;
} else {
return 0;
}
} catch (Exception e) {
Log.e(cgSettings.tag, "cgCacheRatingComparator.compare: " + e.toString());
}
return 0;
}
}