/** All posts. */
private final List<Post> posts = new ArrayList<Post>();
+ /** All replies. */
+ private final Set<Reply> replies = new HashSet<Reply>();
+
/** Modification count. */
private volatile long modificationCounter = 0;
}
/**
- * Adds the given post to this Sone.
+ * Adds the given post to this Sone. The post will not be added if its
+ * {@link Post#getSone() Sone} is not this Sone.
*
* @param post
* The post to add
*/
public synchronized void addPost(Post post) {
- if (posts.add(post)) {
+ if (post.getSone().equals(this) && posts.add(post)) {
modificationCounter++;
}
}
* The post to remove
*/
public synchronized void removePost(Post post) {
- if (posts.remove(post)) {
+ if (post.getSone().equals(this) && posts.remove(post)) {
+ modificationCounter++;
+ }
+ }
+
+ /**
+ * Returns all replies this Sone made.
+ *
+ * @return All replies this Sone made
+ */
+ public Set<Reply> getReplies() {
+ return Collections.unmodifiableSet(replies);
+ }
+
+ /**
+ * Adds a reply to this Sone. If the given reply was not made by this Sone,
+ * nothing is added to this Sone.
+ *
+ * @param reply
+ * The reply to add
+ */
+ public synchronized void addReply(Reply reply) {
+ if (reply.getSone().equals(this) && replies.add(reply)) {
+ modificationCounter++;
+ }
+ }
+
+ /**
+ * Removes a reply from this Sone.
+ *
+ * @param reply
+ * The reply to remove
+ */
+ public synchronized void removeReply(Reply reply) {
+ if (reply.getSone().equals(this) && replies.remove(reply)) {
modificationCounter++;
}
}