}
};
+ /** Comparator that sorts Sones by number of images (descending). */
+ public static final Comparator<Sone> IMAGE_COUNT_COMPARATOR = new Comparator<Sone>() {
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public int compare(Sone leftSone, Sone rightSone) {
+ return rightSone.getAllImages().size() - leftSone.getAllImages().size();
+ }
+ };
+
/** Filter to remove Sones that have not been downloaded. */
public static final Filter<Sone> EMPTY_SONE_FILTER = new Filter<Sone>() {
};
+ /** Filter that matches Sones that have at least one album. */
+ public static final Filter<Sone> HAS_ALBUM_FILTER = new Filter<Sone>() {
+
+ @Override
+ public boolean filterObject(Sone sone) {
+ return !sone.getAlbums().isEmpty();
+ }
+ };
+
/** The logger. */
private static final Logger logger = Logging.getLogger(Sone.class);
}
/**
- * Sets all friends of this Sone at once.
- *
- * @param friends
- * The new (and only) friends of this Sone
- * @return This Sone (for method chaining)
- */
- public Sone setFriends(Collection<String> friends) {
- friendSones.clear();
- friendSones.addAll(friends);
- return this;
- }
-
- /**
* Returns whether this Sone has the given Sone as a friend Sone.
*
* @param friendSoneId