| /* |
| * Copyright (c) 2012, 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. |
| * |
| * 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. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test |
| * @bug 5017991 |
| * @summary This test verifies two things: |
| * a) we can get MetadataFormat classes for |
| * each registered metadata format. |
| * b) all metadata formats for standard plugins |
| * are registered. |
| * @run main RegisteredFormatsTest |
| */ |
| |
| import javax.imageio.spi.IIORegistry; |
| import javax.imageio.spi.ImageReaderSpi; |
| import javax.imageio.metadata.IIOMetadataFormat; |
| import java.util.Iterator; |
| import java.util.Hashtable; |
| import java.util.Enumeration; |
| |
| public class RegisteredFormatsTest { |
| |
| private static Hashtable fmts; |
| |
| public static void main(String[] args) { |
| fmts = new Hashtable(); |
| |
| fmts.put("javax_imageio_jpeg_stream_1.0", Boolean.FALSE); |
| fmts.put("javax_imageio_jpeg_image_1.0", Boolean.FALSE); |
| fmts.put("javax_imageio_png_1.0", Boolean.FALSE); |
| fmts.put("javax_imageio_bmp_1.0", Boolean.FALSE); |
| fmts.put("javax_imageio_wbmp_1.0", Boolean.FALSE); |
| fmts.put("javax_imageio_gif_stream_1.0", Boolean.FALSE); |
| fmts.put("javax_imageio_gif_image_1.0", Boolean.FALSE); |
| |
| IIORegistry registry = IIORegistry.getDefaultInstance(); |
| Iterator iter = registry.getServiceProviders(ImageReaderSpi.class, |
| false); |
| while(iter.hasNext()) { |
| ImageReaderSpi spi = (ImageReaderSpi)iter.next(); |
| String fmt_name; |
| fmt_name = spi.getNativeStreamMetadataFormatName(); |
| testStreamMetadataFormat(spi, fmt_name); |
| |
| fmt_name = spi.getNativeImageMetadataFormatName(); |
| testImageMetadataFormat(spi, fmt_name); |
| |
| String[] fmt_names; |
| fmt_names = spi.getExtraStreamMetadataFormatNames(); |
| for (int i=0; fmt_names != null && i < fmt_names.length; i++) { |
| testStreamMetadataFormat(spi, fmt_names[i]); |
| } |
| |
| fmt_names = spi.getExtraImageMetadataFormatNames(); |
| for (int i=0; fmt_names != null && i < fmt_names.length; i++) { |
| testImageMetadataFormat(spi, fmt_names[i]); |
| } |
| } |
| Enumeration keys = fmts.keys(); |
| while (keys.hasMoreElements()) { |
| String key = (String)keys.nextElement(); |
| boolean val = ((Boolean)fmts.get(key)).booleanValue(); |
| if (!val) { |
| throw new RuntimeException("Test failed: format " + |
| key + "is not registered."); |
| } |
| } |
| } |
| |
| private static void testStreamMetadataFormat(ImageReaderSpi spi, |
| String fmt_name) { |
| if (fmt_name == null) { |
| return; |
| } |
| try { |
| testMetadataFormat(spi.getStreamMetadataFormat(fmt_name), |
| fmt_name); |
| } catch (Exception e) { |
| throw new RuntimeException("Test failed for " + fmt_name, |
| e); |
| } |
| } |
| |
| private static void testImageMetadataFormat(ImageReaderSpi spi, |
| String fmt_name) { |
| if (fmt_name == null) { |
| return; |
| } |
| try { |
| testMetadataFormat(spi.getImageMetadataFormat(fmt_name), |
| fmt_name); |
| } catch (Exception e) { |
| throw new RuntimeException("Test failed for " + fmt_name, |
| e); |
| } |
| } |
| private static void testMetadataFormat(IIOMetadataFormat fmt, |
| String fmt_name) { |
| System.out.print(fmt_name + "..."); |
| if (fmt != null) { |
| fmts.put(fmt_name, Boolean.TRUE); |
| System.out.println("Ok"); |
| } else { |
| throw new RuntimeException("Test failed for " + fmt_name); |
| } |
| } |
| } |