Switch to ConcurrentHashMap in case user has multiple requests going …

…at the same time
VEuPathDB · Feb 24, 2024 · 6c7777a · 6c7777a
1 parent cc2fe2c
commit 6c7777a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Model/src/main/java/org/gusdb/wdk/cache/TemporaryUserDataStore.java b/Model/src/main/java/org/gusdb/wdk/cache/TemporaryUserDataStore.java
@@ -1,7 +1,7 @@
 package org.gusdb.wdk.cache;
 
-import java.util.HashMap;
 import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.concurrent.TimeUnit;
@@ -25,7 +25,7 @@ public class TemporaryUserDataStore {
 
   private static final Logger LOG = Logger.getLogger(TemporaryUserDataStore.class);
 
-  public static class TemporaryUserData extends HashMap<String,Object> {
+  public static class TemporaryUserData extends ConcurrentHashMap<String,Object> {
 
     private final TemporaryUserDataStore _parent;
     private final Long _owner;