Always return the replies sorted by time, oldest first.

diff --git a/src/main/java/net/pterodactylus/sone/data/Post.java b/src/main/java/net/pterodactylus/sone/data/Post.java
index 15992a3..33871c6 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/data/Post.java
+++ b/src/main/java/net/pterodactylus/sone/data/Post.java
@@ -17,8 +17,11 @@
 
 package net.pterodactylus.sone.data;
 
+import java.util.ArrayList;
 import java.util.Collections;
+import java.util.Comparator;
 import java.util.HashSet;
+import java.util.List;
 import java.util.Set;
 import java.util.UUID;
 
@@ -135,8 +138,17 @@ public class Post {
         *
         * @return All replies to this post
         */
-       public Set<Reply> getReplies() {
-               return Collections.unmodifiableSet(replies);
+       public List<Reply> getReplies() {
+               List<Reply> sortedReplies = new ArrayList<Reply>(replies);
+               Collections.sort(sortedReplies, new Comparator<Reply>() {
+
+                       @Override
+                       public int compare(Reply leftReply, Reply rightReply) {
+                               return (int) Math.max(Integer.MIN_VALUE, Math.min(Integer.MAX_VALUE, leftReply.getTime() - rightReply.getTime()));
+                       }
+
+               });
+               return sortedReplies;
        }
 
        /**