src/share/classes/javax/swing/plaf/basic/BasicDirectoryModel.java

@@ -96,11 +96,11 @@
     public Vector<File> getDirectories() {
         synchronized(fileCache) {
             if (directories != null) {
                 return directories;
             }
-            Vector fls = getFiles();
+            Vector<File> fls = getFiles();
             return directories;
         }
     }
 
     public Vector<File> getFiles() {

@@ -315,11 +315,11 @@
                         if (start >= 0 && end > start
                             && fileCache.subList(end, oldSize).equals(newFileCache.subList(start, newSize))) {
                             if (isInterrupted()) {
                                 return null;
                             }
-                            return new DoChangeContents(null, 0, new Vector(fileCache.subList(start, end)), start, fid);
+                            return new DoChangeContents(null, 0, new Vector<>(fileCache.subList(start, end)), start, fid);
                         }
                     }
                     if (!fileCache.equals(newFileCache)) {
                         if (isInterrupted()) {
                             cancelRunnables(runnables);