8371759: Add missing @Override annotations in com.sun.imageio package

src/java.desktop/share/classes/com/sun/imageio/plugins/bmp/BMPImageReaderSpi.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2025, 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
@@ -61,6 +61,7 @@ public BMPImageReaderSpi() {
               null, null);
     }
 
+    @Override
     public void onRegistration(ServiceRegistry registry,
                                Class<?> category) {
         if (registered) {
@@ -69,10 +70,12 @@ public void onRegistration(ServiceRegistry registry,
         registered = true;
     }
 
+    @Override
     public String getDescription(Locale locale) {
         return "Standard BMP Image Reader";
     }
 
+    @Override
     public boolean canDecodeInput(Object source) throws IOException {
         if (!(source instanceof ImageInputStream)) {
             return false;
@@ -87,6 +90,7 @@ public boolean canDecodeInput(Object source) throws IOException {
         return full && (b[0] == 0x42) && (b[1] == 0x4d);
     }
 
+    @Override
     public ImageReader createReaderInstance(Object extension)
         throws IIOException {
         return new BMPImageReader(this);

src/java.desktop/share/classes/com/sun/imageio/plugins/bmp/BMPImageWriterSpi.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2025, 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
@@ -66,10 +66,12 @@ public BMPImageWriterSpi() {
               null, null);
     }
 
+    @Override
     public String getDescription(Locale locale) {
         return "Standard BMP Image Writer";
     }
 
+    @Override
     public void onRegistration(ServiceRegistry registry,
                                Class<?> category) {
         if (registered) {
@@ -79,6 +81,7 @@ public void onRegistration(ServiceRegistry registry,
         registered = true;
     }
 
+    @Override
     public boolean canEncodeImage(ImageTypeSpecifier type) {
         int dataType= type.getSampleModel().getDataType();
         if (dataType < DataBuffer.TYPE_BYTE || dataType > DataBuffer.TYPE_INT)
@@ -99,6 +102,7 @@ public boolean canEncodeImage(ImageTypeSpecifier type) {
         return true;
     }
 
+    @Override
     public ImageWriter createWriterInstance(Object extension)
         throws IIOException {
         return new BMPImageWriter(this);

src/java.desktop/share/classes/com/sun/imageio/plugins/bmp/BMPMetadata.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2021, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2025, 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
@@ -94,10 +94,12 @@ public BMPMetadata() {
               null, null);
     }
 
+    @Override
     public boolean isReadOnly() {
         return true;
     }
 
+    @Override
     public Node getAsTree(String formatName) {
         if (formatName.equals(nativeMetadataFormatName)) {
             return getNativeTree();
@@ -177,6 +179,7 @@ private Node getNativeTree() {
     }
 
     // Standard tree node methods
+    @Override
     protected IIOMetadataNode getStandardChromaNode() {
 
         if ((palette != null) && (paletteSize > 0)) {
@@ -202,6 +205,7 @@ protected IIOMetadataNode getStandardChromaNode() {
         return null;
     }
 
+    @Override
     protected IIOMetadataNode getStandardCompressionNode() {
         IIOMetadataNode node = new IIOMetadataNode("Compression");
 
@@ -212,6 +216,7 @@ protected IIOMetadataNode getStandardCompressionNode() {
         return node;
     }
 
+    @Override
     protected IIOMetadataNode getStandardDataNode() {
         IIOMetadataNode node = new IIOMetadataNode("Data");
 
@@ -230,6 +235,7 @@ else if (bitsPerPixel == 16 || bitsPerPixel == 32) {
         return node;
     }
 
+    @Override
     protected IIOMetadataNode getStandardDimensionNode() {
         if (yPixelsPerMeter > 0.0F && xPixelsPerMeter > 0.0F) {
             IIOMetadataNode node = new IIOMetadataNode("Dimension");
@@ -251,14 +257,17 @@ protected IIOMetadataNode getStandardDimensionNode() {
         return null;
     }
 
+    @Override
     public void setFromTree(String formatName, Node root) {
         throw new IllegalStateException(I18N.getString("BMPMetadata1"));
     }
 
+    @Override
     public void mergeTree(String formatName, Node root) {
         throw new IllegalStateException(I18N.getString("BMPMetadata1"));
     }
 
+    @Override
     public void reset() {
         throw new IllegalStateException(I18N.getString("BMPMetadata1"));
     }

src/java.desktop/share/classes/com/sun/imageio/plugins/bmp/BMPMetadataFormat.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2004, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2025, 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
@@ -194,6 +194,7 @@ private BMPMetadataFormat() {
                      DATATYPE_STRING, true, null);
     }
 
+    @Override
     public boolean canNodeAppear(String elementName,
                                  ImageTypeSpecifier imageType) {
         return true;

src/java.desktop/share/classes/com/sun/imageio/plugins/bmp/BMPMetadataFormatResources.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2005, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2025, 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
@@ -33,6 +33,7 @@ public class BMPMetadataFormatResources extends ListResourceBundle {
 
     public BMPMetadataFormatResources() {}
 
+    @Override
     protected Object[][] getContents() {
         return new Object[][] {
 

src/java.desktop/share/classes/com/sun/imageio/plugins/common/BogusColorSpace.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2025, 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
@@ -79,6 +79,7 @@ public BogusColorSpace(int numComponents) {
     // specified behavior of the methods vis-a-vis exceptions.
     //
 
+    @Override
     public float[] toRGB(float[] colorvalue) {
         if(colorvalue.length < getNumComponents()) {
             throw new ArrayIndexOutOfBoundsException
@@ -93,6 +94,7 @@ public float[] toRGB(float[] colorvalue) {
         return rgbvalue;
     }
 
+    @Override
     public float[] fromRGB(float[] rgbvalue) {
         if(rgbvalue.length < 3) {
             throw new ArrayIndexOutOfBoundsException
@@ -107,6 +109,7 @@ public float[] fromRGB(float[] rgbvalue) {
         return colorvalue;
     }
 
+    @Override
     public float[] toCIEXYZ(float[] colorvalue) {
         if(colorvalue.length < getNumComponents()) {
             throw new ArrayIndexOutOfBoundsException
@@ -121,6 +124,7 @@ public float[] toCIEXYZ(float[] colorvalue) {
         return xyzvalue;
     }
 
+    @Override
     public float[] fromCIEXYZ(float[] xyzvalue) {
         if(xyzvalue.length < 3) {
             throw new ArrayIndexOutOfBoundsException

src/java.desktop/share/classes/com/sun/imageio/plugins/common/InputStreamAdapter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2025, 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
@@ -39,10 +39,12 @@ public InputStreamAdapter(ImageInputStream stream) {
         this.stream = stream;
     }
 
+    @Override
     public int read() throws IOException {
         return stream.read();
     }
 
+    @Override
     public int read(byte[] b, int off, int len) throws IOException {
         return stream.read(b, off, len);
     }

src/java.desktop/share/classes/com/sun/imageio/plugins/common/SimpleCMYKColorSpace.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2005, 2021, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2025, 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
@@ -58,14 +58,17 @@ private SimpleCMYKColorSpace() {
         csRGB = ColorSpace.getInstance(ColorSpace.CS_LINEAR_RGB);
     }
 
+    @Override
     public boolean equals(Object o) {
         return o instanceof SimpleCMYKColorSpace;
     }
 
+    @Override
     public int hashCode() {
         return System.identityHashCode(theInstance);
     }
 
+    @Override
     public float[] toRGB(float[] colorvalue) {
         float C = colorvalue[0];
         float M = colorvalue[1];
@@ -97,6 +100,7 @@ public float[] toRGB(float[] colorvalue) {
         return rgbvalue;
     }
 
+    @Override
     public float[] fromRGB(float[] rgbvalue) {
         // Convert from sRGB to linear RGB.
         for (int i = 0; i < 3; i++) {
@@ -128,10 +132,12 @@ public float[] fromRGB(float[] rgbvalue) {
         return new float[] {C, M, Y, K};
     }
 
+    @Override
     public float[] toCIEXYZ(float[] colorvalue) {
         return csRGB.toCIEXYZ(toRGB(colorvalue));
     }
 
+    @Override
     public float[] fromCIEXYZ(float[] xyzvalue) {
         return fromRGB(csRGB.fromCIEXYZ(xyzvalue));
     }