From: Kai Moritz <kai@juplo.de>
Date: Tue, 29 Aug 2023 17:36:15 +0000 (+0200)
Subject: FIX:ShardedChatHome
X-Git-Tag: rebase--2023-09-02--10-22~13
X-Git-Url: http://juplo.de/gitweb/?a=commitdiff_plain;h=3d5f24e8e8fadfb181b73f1d1c4ff3364332141b;p=demos%2Fkafka%2Fchat

FIX:ShardedChatHome
---

diff --git a/src/main/java/de/juplo/kafka/chat/backend/persistence/inmemory/ShardedChatHome.java b/src/main/java/de/juplo/kafka/chat/backend/persistence/inmemory/ShardedChatHome.java
index 4fa4d9bd..ac7a9808 100644
--- a/src/main/java/de/juplo/kafka/chat/backend/persistence/inmemory/ShardedChatHome.java
+++ b/src/main/java/de/juplo/kafka/chat/backend/persistence/inmemory/ShardedChatHome.java
@@ -44,9 +44,9 @@ public class ShardedChatHome implements ChatHome
   public Mono<ChatRoom> getChatRoom(UUID id)
   {
     int shard = selectShard(id);
-    if (chatHomes[shard] == null)
-      throw new ShardNotOwnedException(shard);
-    return chatHomes[shard].getChatRoom(id);
+    return chatHomes[shard] == null
+        ? Mono.error(new ShardNotOwnedException(shard))
+        : chatHomes[shard].getChatRoom(id);
   }
 
   @Override