Fix unchecked conversion warning

Unidata · May 3, 2024 · 0cbe667 · 0cbe667
1 parent ac29bd7
commit 0cbe667
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/tds/src/main/java/thredds/servlet/ServletUtil.java b/tds/src/main/java/thredds/servlet/ServletUtil.java
@@ -394,8 +394,8 @@ public static void forwardToCatalogServices(HttpServletRequest req, HttpServletR
   static public void showSystemProperties(PrintStream out) {
 
     Properties sysp = System.getProperties();
-    Enumeration e = sysp.propertyNames();
-    List<String> list = Collections.list(e);
+    Set<String> propertyNames = sysp.stringPropertyNames();
+    List<String> list = new ArrayList<>(propertyNames);
     Collections.sort(list);
 
     out.println("System Properties:");