下面列出了javax.imageio.spi.ImageReaderSpi#getExtraStreamMetadataFormatNames ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
public static void main(String[] args) {
ImageReaderSpi rspi = new PNGImageReaderSpi();
if (rspi.getNativeStreamMetadataFormatName() != null) {
fatal();
}
if (rspi.isStandardStreamMetadataFormatSupported() != false) {
fatal();
}
if (rspi.getExtraStreamMetadataFormatNames() != null) {
fatal();
}
ImageWriterSpi wspi = new PNGImageWriterSpi();
if (wspi.getNativeStreamMetadataFormatName() != null) {
fatal();
}
if (wspi.isStandardStreamMetadataFormatSupported() != false) {
fatal();
}
if (wspi.getExtraStreamMetadataFormatNames() != null) {
fatal();
}
}
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.");
}
}
}
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.");
}
}
}
public static void main(String[] args) {
IIOMetadataFormat format = null;
if (args.length == 0 || args[0].equals("javax_imageio_1.0")) {
format = IIOMetadataFormatImpl.getStandardFormatInstance();
} else {
IIORegistry registry = IIORegistry.getDefaultInstance();
Iterator iter = registry.getServiceProviders(ImageReaderSpi.class,
false);
while (iter.hasNext()) {
ImageReaderSpi spi = (ImageReaderSpi)iter.next();
if (args[0].equals
(spi.getNativeStreamMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
String[] extraStreamFormatNames =
spi.getExtraStreamMetadataFormatNames();
if (extraStreamFormatNames != null &&
Arrays.asList(extraStreamFormatNames).
contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
if (args[0].equals
(spi.getNativeImageMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
String[] extraImageFormatNames =
spi.getExtraImageMetadataFormatNames();
if (extraImageFormatNames != null &&
Arrays.asList(extraImageFormatNames).contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
}
}
if (format == null) {
System.err.println("Unknown format: " + args[0]);
System.exit(0);
}
MetadataFormatPrinter printer = new MetadataFormatPrinter(System.out);
printer.print(format);
}
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.");
}
}
}
public static void main(String[] args) {
IIOMetadataFormat format = null;
if (args.length == 0 || args[0].equals("javax_imageio_1.0")) {
format = IIOMetadataFormatImpl.getStandardFormatInstance();
} else {
IIORegistry registry = IIORegistry.getDefaultInstance();
Iterator iter = registry.getServiceProviders(ImageReaderSpi.class,
false);
while (iter.hasNext()) {
ImageReaderSpi spi = (ImageReaderSpi)iter.next();
if (args[0].equals
(spi.getNativeStreamMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
String[] extraStreamFormatNames =
spi.getExtraStreamMetadataFormatNames();
if (extraStreamFormatNames != null &&
Arrays.asList(extraStreamFormatNames).
contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
if (args[0].equals
(spi.getNativeImageMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
String[] extraImageFormatNames =
spi.getExtraImageMetadataFormatNames();
if (extraImageFormatNames != null &&
Arrays.asList(extraImageFormatNames).contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
}
}
if (format == null) {
System.err.println("Unknown format: " + args[0]);
System.exit(0);
}
MetadataFormatPrinter printer = new MetadataFormatPrinter(System.out);
printer.print(format);
}
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.");
}
}
}
public static void main(String[] args) {
IIOMetadataFormat format = null;
if (args.length == 0 || args[0].equals("javax_imageio_1.0")) {
format = IIOMetadataFormatImpl.getStandardFormatInstance();
} else {
IIORegistry registry = IIORegistry.getDefaultInstance();
Iterator iter = registry.getServiceProviders(ImageReaderSpi.class,
false);
while (iter.hasNext()) {
ImageReaderSpi spi = (ImageReaderSpi)iter.next();
if (args[0].equals
(spi.getNativeStreamMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
String[] extraStreamFormatNames =
spi.getExtraStreamMetadataFormatNames();
if (extraStreamFormatNames != null &&
Arrays.asList(extraStreamFormatNames).
contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
if (args[0].equals
(spi.getNativeImageMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
String[] extraImageFormatNames =
spi.getExtraImageMetadataFormatNames();
if (extraImageFormatNames != null &&
Arrays.asList(extraImageFormatNames).contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
}
}
if (format == null) {
System.err.println("Unknown format: " + args[0]);
System.exit(0);
}
MetadataFormatPrinter printer = new MetadataFormatPrinter(System.out);
printer.print(format);
}
public static void main(String[] args) {
IIOMetadataFormat format = null;
if (args.length == 0 || args[0].equals("javax_imageio_1.0")) {
format = IIOMetadataFormatImpl.getStandardFormatInstance();
} else {
IIORegistry registry = IIORegistry.getDefaultInstance();
Iterator iter = registry.getServiceProviders(ImageReaderSpi.class,
false);
while (iter.hasNext()) {
ImageReaderSpi spi = (ImageReaderSpi)iter.next();
if (args[0].equals
(spi.getNativeStreamMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
String[] extraStreamFormatNames =
spi.getExtraStreamMetadataFormatNames();
if (extraStreamFormatNames != null &&
Arrays.asList(extraStreamFormatNames).
contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
if (args[0].equals
(spi.getNativeImageMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
String[] extraImageFormatNames =
spi.getExtraImageMetadataFormatNames();
if (extraImageFormatNames != null &&
Arrays.asList(extraImageFormatNames).contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
}
}
if (format == null) {
System.err.println("Unknown format: " + args[0]);
System.exit(0);
}
MetadataFormatPrinter printer = new MetadataFormatPrinter(System.out);
printer.print(format);
}
public static void main(String[] args) {
IIOMetadataFormat format = null;
if (args.length == 0 || args[0].equals("javax_imageio_1.0")) {
format = IIOMetadataFormatImpl.getStandardFormatInstance();
} else {
IIORegistry registry = IIORegistry.getDefaultInstance();
Iterator iter = registry.getServiceProviders(ImageReaderSpi.class,
false);
while (iter.hasNext()) {
ImageReaderSpi spi = (ImageReaderSpi)iter.next();
if (args[0].equals
(spi.getNativeStreamMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
String[] extraStreamFormatNames =
spi.getExtraStreamMetadataFormatNames();
if (extraStreamFormatNames != null &&
Arrays.asList(extraStreamFormatNames).
contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
if (args[0].equals
(spi.getNativeImageMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
String[] extraImageFormatNames =
spi.getExtraImageMetadataFormatNames();
if (extraImageFormatNames != null &&
Arrays.asList(extraImageFormatNames).contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
}
}
if (format == null) {
System.err.println("Unknown format: " + args[0]);
System.exit(0);
}
MetadataFormatPrinter printer = new MetadataFormatPrinter(System.out);
printer.print(format);
}
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.");
}
}
}
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.");
}
}
}
public static void main(String[] args) {
IIOMetadataFormat format = null;
if (args.length == 0 || args[0].equals("javax_imageio_1.0")) {
format = IIOMetadataFormatImpl.getStandardFormatInstance();
} else {
IIORegistry registry = IIORegistry.getDefaultInstance();
Iterator iter = registry.getServiceProviders(ImageReaderSpi.class,
false);
while (iter.hasNext()) {
ImageReaderSpi spi = (ImageReaderSpi)iter.next();
if (args[0].equals
(spi.getNativeStreamMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
String[] extraStreamFormatNames =
spi.getExtraStreamMetadataFormatNames();
if (extraStreamFormatNames != null &&
Arrays.asList(extraStreamFormatNames).
contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
if (args[0].equals
(spi.getNativeImageMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
String[] extraImageFormatNames =
spi.getExtraImageMetadataFormatNames();
if (extraImageFormatNames != null &&
Arrays.asList(extraImageFormatNames).contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
}
}
if (format == null) {
System.err.println("Unknown format: " + args[0]);
System.exit(0);
}
MetadataFormatPrinter printer = new MetadataFormatPrinter(System.out);
printer.print(format);
}
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.");
}
}
}
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.");
}
}
}
public static void main(String[] args) {
IIOMetadataFormat format = null;
if (args.length == 0 || args[0].equals("javax_imageio_1.0")) {
format = IIOMetadataFormatImpl.getStandardFormatInstance();
} else {
IIORegistry registry = IIORegistry.getDefaultInstance();
Iterator iter = registry.getServiceProviders(ImageReaderSpi.class,
false);
while (iter.hasNext()) {
ImageReaderSpi spi = (ImageReaderSpi)iter.next();
if (args[0].equals
(spi.getNativeStreamMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
String[] extraStreamFormatNames =
spi.getExtraStreamMetadataFormatNames();
if (extraStreamFormatNames != null &&
Arrays.asList(extraStreamFormatNames).
contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
if (args[0].equals
(spi.getNativeImageMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
String[] extraImageFormatNames =
spi.getExtraImageMetadataFormatNames();
if (extraImageFormatNames != null &&
Arrays.asList(extraImageFormatNames).contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
}
}
if (format == null) {
System.err.println("Unknown format: " + args[0]);
System.exit(0);
}
MetadataFormatPrinter printer = new MetadataFormatPrinter(System.out);
printer.print(format);
}
public static void main(String[] args) {
IIOMetadataFormat format = null;
if (args.length == 0 || args[0].equals("javax_imageio_1.0")) {
format = IIOMetadataFormatImpl.getStandardFormatInstance();
} else {
IIORegistry registry = IIORegistry.getDefaultInstance();
Iterator iter = registry.getServiceProviders(ImageReaderSpi.class,
false);
while (iter.hasNext()) {
ImageReaderSpi spi = (ImageReaderSpi)iter.next();
if (args[0].equals
(spi.getNativeStreamMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
String[] extraStreamFormatNames =
spi.getExtraStreamMetadataFormatNames();
if (extraStreamFormatNames != null &&
Arrays.asList(extraStreamFormatNames).
contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
if (args[0].equals
(spi.getNativeImageMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
String[] extraImageFormatNames =
spi.getExtraImageMetadataFormatNames();
if (extraImageFormatNames != null &&
Arrays.asList(extraImageFormatNames).contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
}
}
if (format == null) {
System.err.println("Unknown format: " + args[0]);
System.exit(0);
}
MetadataFormatPrinter printer = new MetadataFormatPrinter(System.out);
printer.print(format);
}
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.");
}
}
}
public static void main(String[] args) {
IIOMetadataFormat format = null;
if (args.length == 0 || args[0].equals("javax_imageio_1.0")) {
format = IIOMetadataFormatImpl.getStandardFormatInstance();
} else {
IIORegistry registry = IIORegistry.getDefaultInstance();
Iterator iter = registry.getServiceProviders(ImageReaderSpi.class,
false);
while (iter.hasNext()) {
ImageReaderSpi spi = (ImageReaderSpi)iter.next();
if (args[0].equals
(spi.getNativeStreamMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
String[] extraStreamFormatNames =
spi.getExtraStreamMetadataFormatNames();
if (extraStreamFormatNames != null &&
Arrays.asList(extraStreamFormatNames).
contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra stream format");
format = spi.getStreamMetadataFormat(args[0]);
break;
}
if (args[0].equals
(spi.getNativeImageMetadataFormatName())) {
System.out.print(spi.getDescription(null));
System.out.println(": native image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
String[] extraImageFormatNames =
spi.getExtraImageMetadataFormatNames();
if (extraImageFormatNames != null &&
Arrays.asList(extraImageFormatNames).contains(args[0])) {
System.out.print(spi.getDescription(null));
System.out.println(": extra image format");
format = spi.getImageMetadataFormat(args[0]);
break;
}
}
}
if (format == null) {
System.err.println("Unknown format: " + args[0]);
System.exit(0);
}
MetadataFormatPrinter printer = new MetadataFormatPrinter(System.out);
printer.print(format);
}
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.");
}
}
}