/*
* Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
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* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
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/**
* @test
* @bug 5106550
* @summary Merge a comment using the standard metdata format
* and only a minimal set of attributes
*/
import java.awt.image.BufferedImage;
import javax.imageio.ImageIO;
import javax.imageio.ImageTypeSpecifier;
import javax.imageio.ImageWriter;
import javax.imageio.metadata.IIOMetadata;
import org.w3c.dom.DOMImplementation;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.bootstrap.DOMImplementationRegistry;
public class MergeStdCommentTest {
public static void main(String[] args) throws Exception {
String format = "javax_imageio_1.0";
BufferedImage img =
new BufferedImage(16, 16, BufferedImage.TYPE_INT_RGB);
ImageWriter iw = ImageIO.getImageWritersByMIMEType("image/png").next();
IIOMetadata meta =
iw.getDefaultImageMetadata(new ImageTypeSpecifier(img), null);
DOMImplementationRegistry registry;
registry = DOMImplementationRegistry.newInstance();
DOMImplementation impl = registry.getDOMImplementation("XML 3.0");
Document doc = impl.createDocument(null, format, null);
Element root, text, entry;
root = doc.getDocumentElement();
root.appendChild(text = doc.createElement("Text"));
text.appendChild(entry = doc.createElement("TextEntry"));
// keyword isn't #REQUIRED by the standard metadata format.
// However, it is required by the PNG format, so we include it here.
entry.setAttribute("keyword", "Comment");
entry.setAttribute("value", "Some demo comment");
meta.mergeTree(format, root);
}
}