From 86180f047ce063b49f824ff968ca29c6c64bc74a Mon Sep 17 00:00:00 2001
From: Seraina <seraina.schoeb@unibas.ch>
Date: Sun, 27 Mar 2022 14:30:54 +0200
Subject: [PATCH] Added Alexandrs class

---
 .../cs108/multiplayer/server/AllClientNames.java   | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 src/main/java/ch/unibas/dmi/dbis/cs108/multiplayer/server/AllClientNames.java

diff --git a/src/main/java/ch/unibas/dmi/dbis/cs108/multiplayer/server/AllClientNames.java b/src/main/java/ch/unibas/dmi/dbis/cs108/multiplayer/server/AllClientNames.java
new file mode 100644
index 0000000..aea8c71
--- /dev/null
+++ b/src/main/java/ch/unibas/dmi/dbis/cs108/multiplayer/server/AllClientNames.java
@@ -0,0 +1,14 @@
+package ch.unibas.dmi.dbis.cs108.multiplayer.server;
+
+/* This class is built to contain the usernames of all players in a single string.
+* This allows a duplicate check (--> ClientHandler) when a new player chooses
+* a name: does the string with all the previous names contain the new player's
+* desired username? If yes, he is being assigned a random name. If no, he can keep
+* his desired name. */
+
+public class AllClientNames {
+    static StringBuilder names = new StringBuilder();
+    public static String allNames(String currentName) {
+        return names.append(currentName).toString();
+    }
+}