src/share/classes/javax/imageio/metadata/IIOMetadata.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2000, 2005, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -189,14 +189,12 @@
             if (extraMetadataFormatClassNames.length !=
                 extraMetadataFormatNames.length) {
                 throw new IllegalArgumentException
                     ("extraMetadataFormatClassNames.length != extraMetadataFormatNames.length!");
             }
-            this.extraMetadataFormatNames =
-                (String[]) extraMetadataFormatNames.clone();
-            this.extraMetadataFormatClassNames =
-                (String[]) extraMetadataFormatClassNames.clone();
+            this.extraMetadataFormatNames = extraMetadataFormatNames.clone();
+            this.extraMetadataFormatClassNames = extraMetadataFormatClassNames.clone();
         } else {
             if (extraMetadataFormatClassNames != null) {
                 throw new IllegalArgumentException
                     ("extraMetadataFormatNames == null && extraMetadataFormatClassNames != null!");
             }

@@ -283,11 +281,11 @@
      */
     public String[] getExtraMetadataFormatNames() {
         if (extraMetadataFormatNames == null) {
             return null;
         }
-        return (String[])extraMetadataFormatNames.clone();
+        return extraMetadataFormatNames.clone();
     }
 
     /**
      * Returns an array of <code>String</code>s containing the names
      * of all metadata formats, including the native and standard