fixed null pointer error

utastudents · Apr 30, 2024 · 375857f · 375857f
1 parent 6e29b4b
commit 375857f
Showing 1 changed file with 9 additions and 3 deletions.
diff --git a/src/main/java/uta/cse3310/Main.java b/src/main/java/uta/cse3310/Main.java
@@ -37,7 +37,7 @@ public class Main extends WebSocketServer {
 
     public Main(int port){
         super(new InetSocketAddress(port));
-
+        wordBankList = new ArrayList<>();
     }
 
     //Ran when a new websocket connection is completed.
@@ -229,7 +229,9 @@ public void onMessage(WebSocket conn, String message) {
 
 
     public List<String> wordBankList; //Keep this for now for the method that displays the words
-    /* 
+
+
+
     public void wordBank(){
         wordBankList = new ArrayList<>();
     }
@@ -250,7 +252,9 @@ public void fillWordBank(List<Words> usedWordList){
         }
 
     }
-    */
+
+
+
     public void displayWordsInBank(){
         JSONObject words = new JSONObject();
         JSONArray wordsArray = new JSONArray();                  
@@ -266,6 +270,8 @@ public void displayWordsInBank(){
         broadcast(jsonBank);
     }
 
+
+
     public void handleChatMessage(UserMsg userMsg) {
         // Construct JSON object representing the chat message
         JSONObject chatMessage = new JSONObject();