--- old/src/java.desktop/share/classes/com/sun/imageio/plugins/wbmp/WBMPImageWriter.java	2020-07-30 10:25:28.284668900 +0530
+++ new/src/java.desktop/share/classes/com/sun/imageio/plugins/wbmp/WBMPImageWriter.java	2020-07-30 10:25:25.913793500 +0530
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2020, 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
@@ -97,6 +97,7 @@
         super(originator);
     }
 
+    @Override
     public void setOutput(Object output) {
         super.setOutput(output); // validates output
         if (output != null) {
@@ -107,10 +108,12 @@
             this.stream = null;
     }
 
+    @Override
     public IIOMetadata getDefaultStreamMetadata(ImageWriteParam param) {
         return null;
     }
 
+    @Override
     public IIOMetadata getDefaultImageMetadata(ImageTypeSpecifier imageType,
                                                ImageWriteParam param) {
         WBMPMetadata meta = new WBMPMetadata();
@@ -118,11 +121,13 @@
         return meta;
     }
 
+    @Override
     public IIOMetadata convertStreamMetadata(IIOMetadata inData,
                                              ImageWriteParam param) {
         return null;
     }
 
+    @Override
     public IIOMetadata convertImageMetadata(IIOMetadata metadata,
                                             ImageTypeSpecifier type,
                                             ImageWriteParam param) {
@@ -133,6 +138,7 @@
         return true;
     }
 
+    @Override
     public void write(IIOMetadata streamMetadata,
                       IIOImage image,
                       ImageWriteParam param) throws IOException {
@@ -299,6 +305,7 @@
         }
     }
 
+    @Override
     public void reset() {
         super.reset();
         stream = null;