JDK 11 java.desktop.jmod - Desktop Module
JDK 11 java.desktop.jmod is the JMOD file for JDK 11 Desktop module.
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JDK 11 Desktop module compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.
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⏎ com/sun/imageio/plugins/tiff/TIFFImageMetadata.java
/*
* Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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package com.sun.imageio.plugins.tiff;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.StringTokenizer;
import javax.imageio.metadata.IIOMetadata;
import javax.imageio.metadata.IIOInvalidTreeException;
import javax.imageio.metadata.IIOMetadataFormatImpl;
import javax.imageio.metadata.IIOMetadataNode;
import javax.imageio.stream.ImageInputStream;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import javax.imageio.plugins.tiff.BaselineTIFFTagSet;
import javax.imageio.plugins.tiff.ExifParentTIFFTagSet;
import javax.imageio.plugins.tiff.TIFFField;
import javax.imageio.plugins.tiff.TIFFTag;
import javax.imageio.plugins.tiff.TIFFTagSet;
public class TIFFImageMetadata extends IIOMetadata {
// package scope
public static final String NATIVE_METADATA_FORMAT_NAME =
"javax_imageio_tiff_image_1.0";
public static final String NATIVE_METADATA_FORMAT_CLASS_NAME =
"javax.imageio.plugins.tiff.TIFFImageMetadataFormat";
private List<TIFFTagSet> tagSets;
TIFFIFD rootIFD;
public TIFFImageMetadata(List<TIFFTagSet> tagSets) {
super(true,
NATIVE_METADATA_FORMAT_NAME,
NATIVE_METADATA_FORMAT_CLASS_NAME,
null, null);
this.tagSets = tagSets;
this.rootIFD = new TIFFIFD(tagSets);
}
public TIFFImageMetadata(TIFFIFD ifd) {
super(true,
NATIVE_METADATA_FORMAT_NAME,
NATIVE_METADATA_FORMAT_CLASS_NAME,
null, null);
this.tagSets = ifd.getTagSetList();
this.rootIFD = ifd;
}
public void initializeFromStream(ImageInputStream stream,
boolean ignoreMetadata,
boolean readUnknownTags)
throws IOException {
rootIFD.initialize(stream, true, ignoreMetadata, readUnknownTags);
}
public void addShortOrLongField(int tagNumber, long value) {
TIFFField field = new TIFFField(rootIFD.getTag(tagNumber), value);
rootIFD.addTIFFField(field);
}
public boolean isReadOnly() {
return false;
}
private Node getIFDAsTree(TIFFIFD ifd,
String parentTagName, int parentTagNumber) {
IIOMetadataNode IFDRoot = new IIOMetadataNode("TIFFIFD");
if (parentTagNumber != 0) {
IFDRoot.setAttribute("parentTagNumber",
Integer.toString(parentTagNumber));
}
if (parentTagName != null) {
IFDRoot.setAttribute("parentTagName", parentTagName);
}
List<TIFFTagSet> tagSets = ifd.getTagSetList();
if (tagSets.size() > 0) {
Iterator<TIFFTagSet> iter = tagSets.iterator();
StringBuilder tagSetNames = new StringBuilder();
while (iter.hasNext()) {
TIFFTagSet tagSet = iter.next();
tagSetNames.append(tagSet.getClass().getName());
if (iter.hasNext()) {
tagSetNames.append(",");
}
}
IFDRoot.setAttribute("tagSets", tagSetNames.toString());
}
Iterator<TIFFField> iter = ifd.iterator();
while (iter.hasNext()) {
TIFFField f = iter.next();
int tagNumber = f.getTagNumber();
TIFFTag tag = TIFFIFD.getTag(tagNumber, tagSets);
Node node = null;
if (tag == null) {
node = f.getAsNativeNode();
} else if (tag.isIFDPointer() && f.hasDirectory()) {
TIFFIFD subIFD = TIFFIFD.getDirectoryAsIFD(f.getDirectory());
// Recurse
node = getIFDAsTree(subIFD, tag.getName(), tag.getNumber());
} else {
node = f.getAsNativeNode();
}
if (node != null) {
IFDRoot.appendChild(node);
}
}
return IFDRoot;
}
public Node getAsTree(String formatName) {
if (formatName.equals(nativeMetadataFormatName)) {
return getNativeTree();
} else if (formatName.equals
(IIOMetadataFormatImpl.standardMetadataFormatName)) {
return getStandardTree();
} else {
throw new IllegalArgumentException("Not a recognized format!");
}
}
private Node getNativeTree() {
IIOMetadataNode root = new IIOMetadataNode(nativeMetadataFormatName);
Node IFDNode = getIFDAsTree(rootIFD, null, 0);
root.appendChild(IFDNode);
return root;
}
private static final String[] colorSpaceNames = {
"GRAY", // WhiteIsZero
"GRAY", // BlackIsZero
"RGB", // RGB
"RGB", // PaletteColor
"GRAY", // TransparencyMask
"CMYK", // CMYK
"YCbCr", // YCbCr
"Lab", // CIELab
"Lab", // ICCLab
};
public IIOMetadataNode getStandardChromaNode() {
IIOMetadataNode chroma_node = new IIOMetadataNode("Chroma");
IIOMetadataNode node = null; // scratch node
TIFFField f;
// Set the PhotometricInterpretation and the palette color flag.
int photometricInterpretation = -1;
boolean isPaletteColor = false;
f = getTIFFField(BaselineTIFFTagSet.TAG_PHOTOMETRIC_INTERPRETATION);
if (f != null) {
photometricInterpretation = f.getAsInt(0);
isPaletteColor =
photometricInterpretation ==
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_PALETTE_COLOR;
}
// Determine the number of channels.
int numChannels = -1;
if(isPaletteColor) {
numChannels = 3;
} else {
f = getTIFFField(BaselineTIFFTagSet.TAG_SAMPLES_PER_PIXEL);
if (f != null) {
numChannels = f.getAsInt(0);
} else { // f == null
f = getTIFFField(BaselineTIFFTagSet.TAG_BITS_PER_SAMPLE);
if(f != null) {
numChannels = f.getCount();
}
}
}
if(photometricInterpretation != -1) {
if (photometricInterpretation >= 0 &&
photometricInterpretation < colorSpaceNames.length) {
node = new IIOMetadataNode("ColorSpaceType");
String csName;
if(photometricInterpretation ==
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_CMYK &&
numChannels == 3) {
csName = "CMY";
} else {
csName = colorSpaceNames[photometricInterpretation];
}
node.setAttribute("name", csName);
chroma_node.appendChild(node);
}
node = new IIOMetadataNode("BlackIsZero");
node.setAttribute("value",
(photometricInterpretation ==
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_WHITE_IS_ZERO)
? "FALSE" : "TRUE");
chroma_node.appendChild(node);
}
if(numChannels != -1) {
node = new IIOMetadataNode("NumChannels");
node.setAttribute("value", Integer.toString(numChannels));
chroma_node.appendChild(node);
}
f = getTIFFField(BaselineTIFFTagSet.TAG_COLOR_MAP);
if (f != null) {
// NOTE: The presence of hasAlpha is vestigial: there is
// no way in TIFF to represent an alpha component in a palette
// color image. See bug 5086341.
boolean hasAlpha = false;
node = new IIOMetadataNode("Palette");
int len = f.getCount()/(hasAlpha ? 4 : 3);
for (int i = 0; i < len; i++) {
IIOMetadataNode entry =
new IIOMetadataNode("PaletteEntry");
entry.setAttribute("index", Integer.toString(i));
int r = (f.getAsInt(i)*255)/65535;
int g = (f.getAsInt(len + i)*255)/65535;
int b = (f.getAsInt(2*len + i)*255)/65535;
entry.setAttribute("red", Integer.toString(r));
entry.setAttribute("green", Integer.toString(g));
entry.setAttribute("blue", Integer.toString(b));
if (hasAlpha) {
int alpha = 0;
entry.setAttribute("alpha", Integer.toString(alpha));
}
node.appendChild(entry);
}
chroma_node.appendChild(node);
}
return chroma_node;
}
public IIOMetadataNode getStandardCompressionNode() {
IIOMetadataNode compression_node = new IIOMetadataNode("Compression");
IIOMetadataNode node = null; // scratch node
TIFFField f;
f = getTIFFField(BaselineTIFFTagSet.TAG_COMPRESSION);
if (f != null) {
String compressionTypeName = null;
int compression = f.getAsInt(0);
boolean isLossless = true; // obligate initialization.
if(compression == BaselineTIFFTagSet.COMPRESSION_NONE) {
compressionTypeName = "None";
isLossless = true;
} else {
int[] compressionNumbers = TIFFImageWriter.compressionNumbers;
for(int i = 0; i < compressionNumbers.length; i++) {
if(compression == compressionNumbers[i]) {
compressionTypeName =
TIFFImageWriter.compressionTypes[i];
isLossless =
TIFFImageWriter.isCompressionLossless[i];
break;
}
}
}
if (compressionTypeName != null) {
node = new IIOMetadataNode("CompressionTypeName");
node.setAttribute("value", compressionTypeName);
compression_node.appendChild(node);
node = new IIOMetadataNode("Lossless");
node.setAttribute("value", isLossless ? "TRUE" : "FALSE");
compression_node.appendChild(node);
}
}
node = new IIOMetadataNode("NumProgressiveScans");
node.setAttribute("value", "1");
compression_node.appendChild(node);
return compression_node;
}
private String repeat(String s, int times) {
if (times == 1) {
return s;
}
StringBuffer sb = new StringBuffer((s.length() + 1)*times - 1);
sb.append(s);
for (int i = 1; i < times; i++) {
sb.append(" ");
sb.append(s);
}
return sb.toString();
}
public IIOMetadataNode getStandardDataNode() {
IIOMetadataNode data_node = new IIOMetadataNode("Data");
IIOMetadataNode node = null; // scratch node
TIFFField f;
boolean isPaletteColor = false;
f = getTIFFField(BaselineTIFFTagSet.TAG_PHOTOMETRIC_INTERPRETATION);
if (f != null) {
isPaletteColor =
f.getAsInt(0) ==
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_PALETTE_COLOR;
}
f = getTIFFField(BaselineTIFFTagSet.TAG_PLANAR_CONFIGURATION);
String planarConfiguration = "PixelInterleaved";
if (f != null &&
f.getAsInt(0) == BaselineTIFFTagSet.PLANAR_CONFIGURATION_PLANAR) {
planarConfiguration = "PlaneInterleaved";
}
node = new IIOMetadataNode("PlanarConfiguration");
node.setAttribute("value", planarConfiguration);
data_node.appendChild(node);
f = getTIFFField(BaselineTIFFTagSet.TAG_PHOTOMETRIC_INTERPRETATION);
if (f != null) {
int photometricInterpretation = f.getAsInt(0);
String sampleFormat = "UnsignedIntegral";
if (photometricInterpretation ==
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_PALETTE_COLOR) {
sampleFormat = "Index";
} else {
f = getTIFFField(BaselineTIFFTagSet.TAG_SAMPLE_FORMAT);
if (f != null) {
int format = f.getAsInt(0);
if (format ==
BaselineTIFFTagSet.SAMPLE_FORMAT_SIGNED_INTEGER) {
sampleFormat = "SignedIntegral";
} else if (format ==
BaselineTIFFTagSet.SAMPLE_FORMAT_UNSIGNED_INTEGER) {
sampleFormat = "UnsignedIntegral";
} else if (format ==
BaselineTIFFTagSet.SAMPLE_FORMAT_FLOATING_POINT) {
sampleFormat = "Real";
} else {
sampleFormat = null; // don't know
}
}
}
if (sampleFormat != null) {
node = new IIOMetadataNode("SampleFormat");
node.setAttribute("value", sampleFormat);
data_node.appendChild(node);
}
}
f = getTIFFField(BaselineTIFFTagSet.TAG_BITS_PER_SAMPLE);
int[] bitsPerSample = null;
if(f != null) {
bitsPerSample = f.getAsInts();
} else {
f = getTIFFField(BaselineTIFFTagSet.TAG_COMPRESSION);
int compression = f != null ?
f.getAsInt(0) : BaselineTIFFTagSet.COMPRESSION_NONE;
if(getTIFFField(ExifParentTIFFTagSet.TAG_EXIF_IFD_POINTER) !=
null ||
compression == BaselineTIFFTagSet.COMPRESSION_JPEG ||
compression == BaselineTIFFTagSet.COMPRESSION_OLD_JPEG ||
getTIFFField(BaselineTIFFTagSet.TAG_JPEG_INTERCHANGE_FORMAT) !=
null) {
f = getTIFFField(BaselineTIFFTagSet.TAG_PHOTOMETRIC_INTERPRETATION);
if(f != null &&
(f.getAsInt(0) ==
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_WHITE_IS_ZERO ||
f.getAsInt(0) ==
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_BLACK_IS_ZERO)) {
bitsPerSample = new int[] {8};
} else {
bitsPerSample = new int[] {8, 8, 8};
}
} else {
bitsPerSample = new int[] {1};
}
}
StringBuffer sb = new StringBuffer();
for (int i = 0; i < bitsPerSample.length; i++) {
if (i > 0) {
sb.append(" ");
}
sb.append(Integer.toString(bitsPerSample[i]));
}
node = new IIOMetadataNode("BitsPerSample");
if(isPaletteColor) {
node.setAttribute("value", repeat(sb.toString(), 3));
} else {
node.setAttribute("value", sb.toString());
}
data_node.appendChild(node);
// SampleMSB
f = getTIFFField(BaselineTIFFTagSet.TAG_FILL_ORDER);
int fillOrder = f != null ?
f.getAsInt(0) : BaselineTIFFTagSet.FILL_ORDER_LEFT_TO_RIGHT;
sb = new StringBuffer();
for (int i = 0; i < bitsPerSample.length; i++) {
if (i > 0) {
sb.append(" ");
}
int maxBitIndex = bitsPerSample[i] == 1 ?
7 : bitsPerSample[i] - 1;
int msb =
fillOrder == BaselineTIFFTagSet.FILL_ORDER_LEFT_TO_RIGHT ?
maxBitIndex : 0;
sb.append(Integer.toString(msb));
}
node = new IIOMetadataNode("SampleMSB");
if(isPaletteColor) {
node.setAttribute("value", repeat(sb.toString(), 3));
} else {
node.setAttribute("value", sb.toString());
}
data_node.appendChild(node);
return data_node;
}
private static final String[] orientationNames = {
null,
"Normal",
"FlipH",
"Rotate180",
"FlipV",
"FlipHRotate90",
"Rotate270",
"FlipVRotate90",
"Rotate90",
};
public IIOMetadataNode getStandardDimensionNode() {
IIOMetadataNode dimension_node = new IIOMetadataNode("Dimension");
IIOMetadataNode node = null; // scratch node
TIFFField f;
long[] xres = null;
long[] yres = null;
f = getTIFFField(BaselineTIFFTagSet.TAG_X_RESOLUTION);
if (f != null) {
xres = f.getAsRational(0).clone();
}
f = getTIFFField(BaselineTIFFTagSet.TAG_Y_RESOLUTION);
if (f != null) {
yres = f.getAsRational(0).clone();
}
if (xres != null && yres != null) {
node = new IIOMetadataNode("PixelAspectRatio");
// Compute (1/xres)/(1/yres)
// (xres_denom/xres_num)/(yres_denom/yres_num) =
// (xres_denom/xres_num)*(yres_num/yres_denom) =
// (xres_denom*yres_num)/(xres_num*yres_denom)
float ratio = (float)((double)xres[1]*yres[0])/(xres[0]*yres[1]);
node.setAttribute("value", Float.toString(ratio));
dimension_node.appendChild(node);
}
if (xres != null || yres != null) {
// Get unit field.
f = getTIFFField(BaselineTIFFTagSet.TAG_RESOLUTION_UNIT);
// Set resolution unit.
int resolutionUnit = f != null ?
f.getAsInt(0) : BaselineTIFFTagSet.RESOLUTION_UNIT_INCH;
// Have size if either centimeters or inches.
boolean gotPixelSize =
resolutionUnit != BaselineTIFFTagSet.RESOLUTION_UNIT_NONE;
// Convert pixels/inch to pixels/centimeter.
if (resolutionUnit == BaselineTIFFTagSet.RESOLUTION_UNIT_INCH) {
// Divide xres by 2.54
if (xres != null) {
xres[0] *= 100;
xres[1] *= 254;
}
// Divide yres by 2.54
if (yres != null) {
yres[0] *= 100;
yres[1] *= 254;
}
}
if (gotPixelSize) {
if (xres != null) {
float horizontalPixelSize = (float)(10.0*xres[1]/xres[0]);
node = new IIOMetadataNode("HorizontalPixelSize");
node.setAttribute("value",
Float.toString(horizontalPixelSize));
dimension_node.appendChild(node);
}
if (yres != null) {
float verticalPixelSize = (float)(10.0*yres[1]/yres[0]);
node = new IIOMetadataNode("VerticalPixelSize");
node.setAttribute("value",
Float.toString(verticalPixelSize));
dimension_node.appendChild(node);
}
}
}
f = getTIFFField(BaselineTIFFTagSet.TAG_RESOLUTION_UNIT);
int resolutionUnit = f != null ?
f.getAsInt(0) : BaselineTIFFTagSet.RESOLUTION_UNIT_INCH;
if(resolutionUnit == BaselineTIFFTagSet.RESOLUTION_UNIT_INCH ||
resolutionUnit == BaselineTIFFTagSet.RESOLUTION_UNIT_CENTIMETER) {
f = getTIFFField(BaselineTIFFTagSet.TAG_X_POSITION);
if(f != null) {
long[] xpos = f.getAsRational(0);
float xPosition = (float)xpos[0]/(float)xpos[1];
// Convert to millimeters.
if(resolutionUnit == BaselineTIFFTagSet.RESOLUTION_UNIT_INCH) {
xPosition *= 254F;
} else {
xPosition *= 10F;
}
node = new IIOMetadataNode("HorizontalPosition");
node.setAttribute("value",
Float.toString(xPosition));
dimension_node.appendChild(node);
}
f = getTIFFField(BaselineTIFFTagSet.TAG_Y_POSITION);
if(f != null) {
long[] ypos = f.getAsRational(0);
float yPosition = (float)ypos[0]/(float)ypos[1];
// Convert to millimeters.
if(resolutionUnit == BaselineTIFFTagSet.RESOLUTION_UNIT_INCH) {
yPosition *= 254F;
} else {
yPosition *= 10F;
}
node = new IIOMetadataNode("VerticalPosition");
node.setAttribute("value",
Float.toString(yPosition));
dimension_node.appendChild(node);
}
}
f = getTIFFField(BaselineTIFFTagSet.TAG_ORIENTATION);
if (f != null) {
int o = f.getAsInt(0);
if (o >= 0 && o < orientationNames.length) {
node = new IIOMetadataNode("ImageOrientation");
node.setAttribute("value", orientationNames[o]);
dimension_node.appendChild(node);
}
}
return dimension_node;
}
public IIOMetadataNode getStandardDocumentNode() {
IIOMetadataNode document_node = new IIOMetadataNode("Document");
IIOMetadataNode node = null; // scratch node
TIFFField f;
node = new IIOMetadataNode("FormatVersion");
node.setAttribute("value", "6.0");
document_node.appendChild(node);
f = getTIFFField(BaselineTIFFTagSet.TAG_NEW_SUBFILE_TYPE);
if(f != null) {
int newSubFileType = f.getAsInt(0);
String value = null;
if((newSubFileType &
BaselineTIFFTagSet.NEW_SUBFILE_TYPE_TRANSPARENCY) != 0) {
value = "TransparencyMask";
} else if((newSubFileType &
BaselineTIFFTagSet.NEW_SUBFILE_TYPE_REDUCED_RESOLUTION) != 0) {
value = "ReducedResolution";
} else if((newSubFileType &
BaselineTIFFTagSet.NEW_SUBFILE_TYPE_SINGLE_PAGE) != 0) {
value = "SinglePage";
}
if(value != null) {
node = new IIOMetadataNode("SubimageInterpretation");
node.setAttribute("value", value);
document_node.appendChild(node);
}
}
f = getTIFFField(BaselineTIFFTagSet.TAG_DATE_TIME);
if (f != null) {
String s = f.getAsString(0);
// DateTime should be formatted as "YYYY:MM:DD hh:mm:ss".
if(s.length() == 19) {
node = new IIOMetadataNode("ImageCreationTime");
// Files with incorrect DateTime format have been
// observed so anticipate an exception from substring()
// and only add the node if the format is presumably
// correct.
boolean appendNode;
try {
node.setAttribute("year", s.substring(0, 4));
node.setAttribute("month", s.substring(5, 7));
node.setAttribute("day", s.substring(8, 10));
node.setAttribute("hour", s.substring(11, 13));
node.setAttribute("minute", s.substring(14, 16));
node.setAttribute("second", s.substring(17, 19));
appendNode = true;
} catch(IndexOutOfBoundsException e) {
appendNode = false;
}
if(appendNode) {
document_node.appendChild(node);
}
}
}
return document_node;
}
public IIOMetadataNode getStandardTextNode() {
IIOMetadataNode text_node = null;
IIOMetadataNode node = null; // scratch node
TIFFField f;
int[] textFieldTagNumbers = new int[] {
BaselineTIFFTagSet.TAG_DOCUMENT_NAME,
BaselineTIFFTagSet.TAG_IMAGE_DESCRIPTION,
BaselineTIFFTagSet.TAG_MAKE,
BaselineTIFFTagSet.TAG_MODEL,
BaselineTIFFTagSet.TAG_PAGE_NAME,
BaselineTIFFTagSet.TAG_SOFTWARE,
BaselineTIFFTagSet.TAG_ARTIST,
BaselineTIFFTagSet.TAG_HOST_COMPUTER,
BaselineTIFFTagSet.TAG_INK_NAMES,
BaselineTIFFTagSet.TAG_COPYRIGHT
};
for(int i = 0; i < textFieldTagNumbers.length; i++) {
f = getTIFFField(textFieldTagNumbers[i]);
if(f != null) {
String value = f.getAsString(0);
if(text_node == null) {
text_node = new IIOMetadataNode("Text");
}
node = new IIOMetadataNode("TextEntry");
node.setAttribute("keyword", f.getTag().getName());
node.setAttribute("value", value);
text_node.appendChild(node);
}
}
return text_node;
}
public IIOMetadataNode getStandardTransparencyNode() {
IIOMetadataNode transparency_node =
new IIOMetadataNode("Transparency");
IIOMetadataNode node = null; // scratch node
TIFFField f;
node = new IIOMetadataNode("Alpha");
String value = "none";
f = getTIFFField(BaselineTIFFTagSet.TAG_EXTRA_SAMPLES);
if(f != null) {
int[] extraSamples = f.getAsInts();
for(int i = 0; i < extraSamples.length; i++) {
if(extraSamples[i] ==
BaselineTIFFTagSet.EXTRA_SAMPLES_ASSOCIATED_ALPHA) {
value = "premultiplied";
break;
} else if(extraSamples[i] ==
BaselineTIFFTagSet.EXTRA_SAMPLES_UNASSOCIATED_ALPHA) {
value = "nonpremultiplied";
break;
}
}
}
node.setAttribute("value", value);
transparency_node.appendChild(node);
return transparency_node;
}
// Shorthand for throwing an IIOInvalidTreeException
private static void fatal(Node node, String reason)
throws IIOInvalidTreeException {
throw new IIOInvalidTreeException(reason, node);
}
private int[] listToIntArray(String list) {
StringTokenizer st = new StringTokenizer(list, " ");
ArrayList<Integer> intList = new ArrayList<Integer>();
while (st.hasMoreTokens()) {
String nextInteger = st.nextToken();
Integer nextInt = Integer.valueOf(nextInteger);
intList.add(nextInt);
}
int[] intArray = new int[intList.size()];
for(int i = 0; i < intArray.length; i++) {
intArray[i] = intList.get(i);
}
return intArray;
}
private char[] listToCharArray(String list) {
StringTokenizer st = new StringTokenizer(list, " ");
ArrayList<Integer> intList = new ArrayList<Integer>();
while (st.hasMoreTokens()) {
String nextInteger = st.nextToken();
Integer nextInt = Integer.valueOf(nextInteger);
intList.add(nextInt);
}
char[] charArray = new char[intList.size()];
for(int i = 0; i < charArray.length; i++) {
charArray[i] = (char)(intList.get(i).intValue());
}
return charArray;
}
private void mergeStandardTree(Node root)
throws IIOInvalidTreeException {
TIFFField f;
TIFFTag tag;
Node node = root;
if (!node.getNodeName()
.equals(IIOMetadataFormatImpl.standardMetadataFormatName)) {
fatal(node, "Root must be " +
IIOMetadataFormatImpl.standardMetadataFormatName);
}
// Obtain the sample format and set the palette flag if appropriate.
String sampleFormat = null;
Node dataNode = getChildNode(root, "Data");
boolean isPaletteColor = false;
if(dataNode != null) {
Node sampleFormatNode = getChildNode(dataNode, "SampleFormat");
if(sampleFormatNode != null) {
sampleFormat = getAttribute(sampleFormatNode, "value");
isPaletteColor = sampleFormat.equals("Index");
}
}
// If palette flag not set check for palette.
if(!isPaletteColor) {
Node chromaNode = getChildNode(root, "Chroma");
if(chromaNode != null &&
getChildNode(chromaNode, "Palette") != null) {
isPaletteColor = true;
}
}
node = node.getFirstChild();
while (node != null) {
String name = node.getNodeName();
if (name.equals("Chroma")) {
String colorSpaceType = null;
String blackIsZero = null;
boolean gotPalette = false;
Node child = node.getFirstChild();
while (child != null) {
String childName = child.getNodeName();
if (childName.equals("ColorSpaceType")) {
colorSpaceType = getAttribute(child, "name");
} else if (childName.equals("NumChannels")) {
tag = rootIFD.getTag(BaselineTIFFTagSet.TAG_SAMPLES_PER_PIXEL);
int samplesPerPixel = isPaletteColor ?
1 : Integer.parseInt(getAttribute(child, "value"));
f = new TIFFField(tag, samplesPerPixel);
rootIFD.addTIFFField(f);
} else if (childName.equals("BlackIsZero")) {
blackIsZero = getAttribute(child, "value");
} else if (childName.equals("Palette")) {
Node entry = child.getFirstChild();
HashMap<Integer,char[]> palette = new HashMap<>();
int maxIndex = -1;
while(entry != null) {
String entryName = entry.getNodeName();
if(entryName.equals("PaletteEntry")) {
String idx = getAttribute(entry, "index");
int id = Integer.parseInt(idx);
if(id > maxIndex) {
maxIndex = id;
}
char red =
(char)Integer.parseInt(getAttribute(entry,
"red"));
char green =
(char)Integer.parseInt(getAttribute(entry,
"green"));
char blue =
(char)Integer.parseInt(getAttribute(entry,
"blue"));
palette.put(Integer.valueOf(id),
new char[] {red, green, blue});
gotPalette = true;
}
entry = entry.getNextSibling();
}
if(gotPalette) {
int mapSize = maxIndex + 1;
int paletteLength = 3*mapSize;
char[] paletteEntries = new char[paletteLength];
Iterator<Map.Entry<Integer,char[]>> paletteIter
= palette.entrySet().iterator();
while(paletteIter.hasNext()) {
Map.Entry<Integer,char[]> paletteEntry
= paletteIter.next();
int index = paletteEntry.getKey();
char[] rgb = paletteEntry.getValue();
paletteEntries[index] =
(char)((rgb[0]*65535)/255);
paletteEntries[mapSize + index] =
(char)((rgb[1]*65535)/255);
paletteEntries[2*mapSize + index] =
(char)((rgb[2]*65535)/255);
}
tag = rootIFD.getTag(BaselineTIFFTagSet.TAG_COLOR_MAP);
f = new TIFFField(tag, TIFFTag.TIFF_SHORT,
paletteLength, paletteEntries);
rootIFD.addTIFFField(f);
}
}
child = child.getNextSibling();
}
int photometricInterpretation = -1;
if((colorSpaceType == null || colorSpaceType.equals("GRAY")) &&
blackIsZero != null &&
blackIsZero.equalsIgnoreCase("FALSE")) {
photometricInterpretation =
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_WHITE_IS_ZERO;
} else if(colorSpaceType != null) {
if(colorSpaceType.equals("GRAY")) {
boolean isTransparency = false;
if(root instanceof IIOMetadataNode) {
IIOMetadataNode iioRoot = (IIOMetadataNode)root;
NodeList siNodeList =
iioRoot.getElementsByTagName("SubimageInterpretation");
if(siNodeList.getLength() == 1) {
Node siNode = siNodeList.item(0);
String value = getAttribute(siNode, "value");
if(value.equals("TransparencyMask")) {
isTransparency = true;
}
}
}
if(isTransparency) {
photometricInterpretation =
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_TRANSPARENCY_MASK;
} else {
photometricInterpretation =
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_BLACK_IS_ZERO;
}
} else if(colorSpaceType.equals("RGB")) {
photometricInterpretation =
gotPalette ?
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_PALETTE_COLOR :
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_RGB;
} else if(colorSpaceType.equals("YCbCr")) {
photometricInterpretation =
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_Y_CB_CR;
} else if(colorSpaceType.equals("CMYK")) {
photometricInterpretation =
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_CMYK;
} else if(colorSpaceType.equals("Lab")) {
photometricInterpretation =
BaselineTIFFTagSet.PHOTOMETRIC_INTERPRETATION_CIELAB;
}
}
if(photometricInterpretation != -1) {
tag = rootIFD.getTag(BaselineTIFFTagSet.TAG_PHOTOMETRIC_INTERPRETATION);
f = new TIFFField(tag, photometricInterpretation);
rootIFD.addTIFFField(f);
}
} else if (name.equals("Compression")) {
Node child = node.getFirstChild();
while (child != null) {
String childName = child.getNodeName();
if (childName.equals("CompressionTypeName")) {
int compression = -1;
String compressionTypeName =
getAttribute(child, "value");
if(compressionTypeName.equalsIgnoreCase("None")) {
compression =
BaselineTIFFTagSet.COMPRESSION_NONE;
} else {
String[] compressionNames =
TIFFImageWriter.compressionTypes;
for(int i = 0; i < compressionNames.length; i++) {
if(compressionNames[i].equalsIgnoreCase(compressionTypeName)) {
compression =
TIFFImageWriter.compressionNumbers[i];
break;
}
}
}
if(compression != -1) {
tag = rootIFD.getTag(BaselineTIFFTagSet.TAG_COMPRESSION);
f = new TIFFField(tag, compression);
rootIFD.addTIFFField(f);
// Lossless is irrelevant.
}
}
child = child.getNextSibling();
}
} else if (name.equals("Data")) {
Node child = node.getFirstChild();
while (child != null) {
String childName = child.getNodeName();
if (childName.equals("PlanarConfiguration")) {
String pc = getAttribute(child, "value");
int planarConfiguration = -1;
if(pc.equals("PixelInterleaved")) {
planarConfiguration =
BaselineTIFFTagSet.PLANAR_CONFIGURATION_CHUNKY;
} else if(pc.equals("PlaneInterleaved")) {
planarConfiguration =
BaselineTIFFTagSet.PLANAR_CONFIGURATION_PLANAR;
}
if(planarConfiguration != -1) {
tag = rootIFD.getTag(BaselineTIFFTagSet.TAG_PLANAR_CONFIGURATION);
f = new TIFFField(tag, planarConfiguration);
rootIFD.addTIFFField(f);
}
} else if (childName.equals("BitsPerSample")) {
String bps = getAttribute(child, "value");
char[] bitsPerSample = listToCharArray(bps);
tag = rootIFD.getTag(BaselineTIFFTagSet.TAG_BITS_PER_SAMPLE);
if(isPaletteColor) {
f = new TIFFField(tag, TIFFTag.TIFF_SHORT, 1,
new char[] {bitsPerSample[0]});
} else {
f = new TIFFField(tag, TIFFTag.TIFF_SHORT,
bitsPerSample.length,
bitsPerSample);
}
rootIFD.addTIFFField(f);
} else if (childName.equals("SampleMSB")) {
// Add FillOrder only if lsb-to-msb (right to left)
// for all bands, i.e., SampleMSB is zero for all
// channels.
String sMSB = getAttribute(child, "value");
int[] sampleMSB = listToIntArray(sMSB);
boolean isRightToLeft = true;
for(int i = 0; i < sampleMSB.length; i++) {
if(sampleMSB[i] != 0) {
isRightToLeft = false;
break;
}
}
int fillOrder = isRightToLeft ?
BaselineTIFFTagSet.FILL_ORDER_RIGHT_TO_LEFT :
BaselineTIFFTagSet.FILL_ORDER_LEFT_TO_RIGHT;
tag =
rootIFD.getTag(BaselineTIFFTagSet.TAG_FILL_ORDER);
f = new TIFFField(tag, fillOrder);
rootIFD.addTIFFField(f);
}
child = child.getNextSibling();
}
} else if (name.equals("Dimension")) {
float pixelAspectRatio = -1.0f;
boolean gotPixelAspectRatio = false;
float horizontalPixelSize = -1.0f;
boolean gotHorizontalPixelSize = false;
float verticalPixelSize = -1.0f;
boolean gotVerticalPixelSize = false;
boolean sizeIsAbsolute = false;
float horizontalPosition = -1.0f;
boolean gotHorizontalPosition = false;
float verticalPosition = -1.0f;
boolean gotVerticalPosition = false;
Node child = node.getFirstChild();
while (child != null) {
String childName = child.getNodeName();
if (childName.equals("PixelAspectRatio")) {
String par = getAttribute(child, "value");
pixelAspectRatio = Float.parseFloat(par);
gotPixelAspectRatio = true;
} else if (childName.equals("ImageOrientation")) {
String orientation = getAttribute(child, "value");
for (int i = 0; i < orientationNames.length; i++) {
if (orientation.equals(orientationNames[i])) {
char[] oData = new char[1];
oData[0] = (char)i;
f = new TIFFField(
rootIFD.getTag(BaselineTIFFTagSet.TAG_ORIENTATION),
TIFFTag.TIFF_SHORT,
1,
oData);
rootIFD.addTIFFField(f);
break;
}
}
} else if (childName.equals("HorizontalPixelSize")) {
String hps = getAttribute(child, "value");
horizontalPixelSize = Float.parseFloat(hps);
gotHorizontalPixelSize = true;
} else if (childName.equals("VerticalPixelSize")) {
String vps = getAttribute(child, "value");
verticalPixelSize = Float.parseFloat(vps);
gotVerticalPixelSize = true;
} else if (childName.equals("HorizontalPosition")) {
String hp = getAttribute(child, "value");
horizontalPosition = Float.parseFloat(hp);
gotHorizontalPosition = true;
} else if (childName.equals("VerticalPosition")) {
String vp = getAttribute(child, "value");
verticalPosition = Float.parseFloat(vp);
gotVerticalPosition = true;
}
child = child.getNextSibling();
}
sizeIsAbsolute = gotHorizontalPixelSize ||
gotVerticalPixelSize;
// Fill in pixel size data from aspect ratio
if (gotPixelAspectRatio) {
if (gotHorizontalPixelSize && !gotVerticalPixelSize) {
verticalPixelSize =
horizontalPixelSize/pixelAspectRatio;
gotVerticalPixelSize = true;
} else if (gotVerticalPixelSize &&
!gotHorizontalPixelSize) {
horizontalPixelSize =
verticalPixelSize*pixelAspectRatio;
gotHorizontalPixelSize = true;
} else if (!gotHorizontalPixelSize &&
!gotVerticalPixelSize) {
horizontalPixelSize = pixelAspectRatio;
verticalPixelSize = 1.0f;
gotHorizontalPixelSize = true;
gotVerticalPixelSize = true;
}
}
// Compute pixels/centimeter
if (gotHorizontalPixelSize) {
float xResolution =
(sizeIsAbsolute ? 10.0f : 1.0f)/horizontalPixelSize;
long[][] hData = new long[1][2];
hData[0] = new long[2];
hData[0][0] = (long)(xResolution*10000.0f);
hData[0][1] = (long)10000;
f = new TIFFField(
rootIFD.getTag(BaselineTIFFTagSet.TAG_X_RESOLUTION),
TIFFTag.TIFF_RATIONAL,
1,
hData);
rootIFD.addTIFFField(f);
}
if (gotVerticalPixelSize) {
float yResolution =
(sizeIsAbsolute ? 10.0f : 1.0f)/verticalPixelSize;
long[][] vData = new long[1][2];
vData[0] = new long[2];
vData[0][0] = (long)(yResolution*10000.0f);
vData[0][1] = (long)10000;
f = new TIFFField(
rootIFD.getTag(BaselineTIFFTagSet.TAG_Y_RESOLUTION),
TIFFTag.TIFF_RATIONAL,
1,
vData);
rootIFD.addTIFFField(f);
}
// Emit ResolutionUnit tag
char[] res = new char[1];
res[0] = (char)(sizeIsAbsolute ?
BaselineTIFFTagSet.RESOLUTION_UNIT_CENTIMETER :
BaselineTIFFTagSet.RESOLUTION_UNIT_NONE);
f = new TIFFField(
rootIFD.getTag(BaselineTIFFTagSet.TAG_RESOLUTION_UNIT),
TIFFTag.TIFF_SHORT,
1,
res);
rootIFD.addTIFFField(f);
// Position
if(sizeIsAbsolute) {
if(gotHorizontalPosition) {
// Convert from millimeters to centimeters via
// numerator multiplier = denominator/10.
long[][] hData = new long[1][2];
hData[0][0] = (long)(horizontalPosition*10000.0f);
hData[0][1] = (long)100000;
f = new TIFFField(
rootIFD.getTag(BaselineTIFFTagSet.TAG_X_POSITION),
TIFFTag.TIFF_RATIONAL,
1,
hData);
rootIFD.addTIFFField(f);
}
if(gotVerticalPosition) {
// Convert from millimeters to centimeters via
// numerator multiplier = denominator/10.
long[][] vData = new long[1][2];
vData[0][0] = (long)(verticalPosition*10000.0f);
vData[0][1] = (long)100000;
f = new TIFFField(
rootIFD.getTag(BaselineTIFFTagSet.TAG_Y_POSITION),
TIFFTag.TIFF_RATIONAL,
1,
vData);
rootIFD.addTIFFField(f);
}
}
} else if (name.equals("Document")) {
Node child = node.getFirstChild();
while (child != null) {
String childName = child.getNodeName();
if (childName.equals("SubimageInterpretation")) {
String si = getAttribute(child, "value");
int newSubFileType = -1;
if(si.equals("TransparencyMask")) {
newSubFileType =
BaselineTIFFTagSet.NEW_SUBFILE_TYPE_TRANSPARENCY;
} else if(si.equals("ReducedResolution")) {
newSubFileType =
BaselineTIFFTagSet.NEW_SUBFILE_TYPE_REDUCED_RESOLUTION;
} else if(si.equals("SinglePage")) {
newSubFileType =
BaselineTIFFTagSet.NEW_SUBFILE_TYPE_SINGLE_PAGE;
}
if(newSubFileType != -1) {
tag =
rootIFD.getTag(BaselineTIFFTagSet.TAG_NEW_SUBFILE_TYPE);
f = new TIFFField(tag, newSubFileType);
rootIFD.addTIFFField(f);
}
}
if (childName.equals("ImageCreationTime")) {
String year = getAttribute(child, "year");
String month = getAttribute(child, "month");
String day = getAttribute(child, "day");
String hour = getAttribute(child, "hour");
String minute = getAttribute(child, "minute");
String second = getAttribute(child, "second");
StringBuffer sb = new StringBuffer();
sb.append(year);
sb.append(":");
if(month.length() == 1) {
sb.append("0");
}
sb.append(month);
sb.append(":");
if(day.length() == 1) {
sb.append("0");
}
sb.append(day);
sb.append(" ");
if(hour.length() == 1) {
sb.append("0");
}
sb.append(hour);
sb.append(":");
if(minute.length() == 1) {
sb.append("0");
}
sb.append(minute);
sb.append(":");
if(second.length() == 1) {
sb.append("0");
}
sb.append(second);
String[] dt = new String[1];
dt[0] = sb.toString();
f = new TIFFField(
rootIFD.getTag(BaselineTIFFTagSet.TAG_DATE_TIME),
TIFFTag.TIFF_ASCII,
1,
dt);
rootIFD.addTIFFField(f);
}
child = child.getNextSibling();
}
} else if (name.equals("Text")) {
Node child = node.getFirstChild();
String theAuthor = null;
String theDescription = null;
String theTitle = null;
while (child != null) {
String childName = child.getNodeName();
if(childName.equals("TextEntry")) {
int tagNumber = -1;
NamedNodeMap childAttrs = child.getAttributes();
Node keywordNode = childAttrs.getNamedItem("keyword");
if(keywordNode != null) {
String keyword = keywordNode.getNodeValue();
String value = getAttribute(child, "value");
if(!keyword.equals("") && !value.equals("")) {
if(keyword.equalsIgnoreCase("DocumentName")) {
tagNumber =
BaselineTIFFTagSet.TAG_DOCUMENT_NAME;
} else if(keyword.equalsIgnoreCase("ImageDescription")) {
tagNumber =
BaselineTIFFTagSet.TAG_IMAGE_DESCRIPTION;
} else if(keyword.equalsIgnoreCase("Make")) {
tagNumber =
BaselineTIFFTagSet.TAG_MAKE;
} else if(keyword.equalsIgnoreCase("Model")) {
tagNumber =
BaselineTIFFTagSet.TAG_MODEL;
} else if(keyword.equalsIgnoreCase("PageName")) {
tagNumber =
BaselineTIFFTagSet.TAG_PAGE_NAME;
} else if(keyword.equalsIgnoreCase("Software")) {
tagNumber =
BaselineTIFFTagSet.TAG_SOFTWARE;
} else if(keyword.equalsIgnoreCase("Artist")) {
tagNumber =
BaselineTIFFTagSet.TAG_ARTIST;
} else if(keyword.equalsIgnoreCase("HostComputer")) {
tagNumber =
BaselineTIFFTagSet.TAG_HOST_COMPUTER;
} else if(keyword.equalsIgnoreCase("InkNames")) {
tagNumber =
BaselineTIFFTagSet.TAG_INK_NAMES;
} else if(keyword.equalsIgnoreCase("Copyright")) {
tagNumber =
BaselineTIFFTagSet.TAG_COPYRIGHT;
} else if(keyword.equalsIgnoreCase("author")) {
theAuthor = value;
} else if(keyword.equalsIgnoreCase("description")) {
theDescription = value;
} else if(keyword.equalsIgnoreCase("title")) {
theTitle = value;
}
if(tagNumber != -1) {
f = new TIFFField(rootIFD.getTag(tagNumber),
TIFFTag.TIFF_ASCII,
1,
new String[] {value});
rootIFD.addTIFFField(f);
}
}
}
}
child = child.getNextSibling();
} // child != null
if(theAuthor != null &&
getTIFFField(BaselineTIFFTagSet.TAG_ARTIST) == null) {
f = new TIFFField(rootIFD.getTag(BaselineTIFFTagSet.TAG_ARTIST),
TIFFTag.TIFF_ASCII,
1,
new String[] {theAuthor});
rootIFD.addTIFFField(f);
}
if(theDescription != null &&
getTIFFField(BaselineTIFFTagSet.TAG_IMAGE_DESCRIPTION) == null) {
f = new TIFFField(rootIFD.getTag(BaselineTIFFTagSet.TAG_IMAGE_DESCRIPTION),
TIFFTag.TIFF_ASCII,
1,
new String[] {theDescription});
rootIFD.addTIFFField(f);
}
if(theTitle != null &&
getTIFFField(BaselineTIFFTagSet.TAG_DOCUMENT_NAME) == null) {
f = new TIFFField(rootIFD.getTag(BaselineTIFFTagSet.TAG_DOCUMENT_NAME),
TIFFTag.TIFF_ASCII,
1,
new String[] {theTitle});
rootIFD.addTIFFField(f);
}
} else if (name.equals("Transparency")) {
Node child = node.getFirstChild();
while (child != null) {
String childName = child.getNodeName();
if (childName.equals("Alpha")) {
String alpha = getAttribute(child, "value");
f = null;
if (alpha.equals("premultiplied")) {
f = new TIFFField(
rootIFD.getTag(BaselineTIFFTagSet.TAG_EXTRA_SAMPLES),
BaselineTIFFTagSet.EXTRA_SAMPLES_ASSOCIATED_ALPHA);
} else if (alpha.equals("nonpremultiplied")) {
f = new TIFFField(
rootIFD.getTag(BaselineTIFFTagSet.TAG_EXTRA_SAMPLES),
BaselineTIFFTagSet.EXTRA_SAMPLES_UNASSOCIATED_ALPHA);
}
if (f != null) {
rootIFD.addTIFFField(f);
}
}
child = child.getNextSibling();
}
}
node = node.getNextSibling();
}
// Set SampleFormat.
if(sampleFormat != null) {
// Derive the value.
int sf = -1;
if(sampleFormat.equals("SignedIntegral")) {
sf = BaselineTIFFTagSet.SAMPLE_FORMAT_SIGNED_INTEGER;
} else if(sampleFormat.equals("UnsignedIntegral")) {
sf = BaselineTIFFTagSet.SAMPLE_FORMAT_UNSIGNED_INTEGER;
} else if(sampleFormat.equals("Real")) {
sf = BaselineTIFFTagSet.SAMPLE_FORMAT_FLOATING_POINT;
} else if(sampleFormat.equals("Index")) {
sf = BaselineTIFFTagSet.SAMPLE_FORMAT_UNSIGNED_INTEGER;
}
if(sf != -1) {
// Derive the count.
int count = 1;
// Try SamplesPerPixel first.
f = getTIFFField(BaselineTIFFTagSet.TAG_SAMPLES_PER_PIXEL);
if(f != null) {
count = f.getAsInt(0);
} else {
// Try BitsPerSample.
f = getTIFFField(BaselineTIFFTagSet.TAG_BITS_PER_SAMPLE);
if(f != null) {
count = f.getCount();
}
}
char[] sampleFormatArray = new char[count];
Arrays.fill(sampleFormatArray, (char)sf);
// Add SampleFormat.
tag = rootIFD.getTag(BaselineTIFFTagSet.TAG_SAMPLE_FORMAT);
f = new TIFFField(tag, TIFFTag.TIFF_SHORT,
sampleFormatArray.length, sampleFormatArray);
rootIFD.addTIFFField(f);
}
}
}
private static String getAttribute(Node node, String attrName) {
NamedNodeMap attrs = node.getAttributes();
Node attr = attrs.getNamedItem(attrName);
return attr != null ? attr.getNodeValue() : null;
}
private Node getChildNode(Node node, String childName) {
Node childNode = null;
if(node.hasChildNodes()) {
NodeList childNodes = node.getChildNodes();
int length = childNodes.getLength();
for(int i = 0; i < length; i++) {
Node item = childNodes.item(i);
if(item.getNodeName().equals(childName)) {
childNode = item;
break;
}
}
}
return childNode;
}
public static TIFFIFD parseIFD(Node node) throws IIOInvalidTreeException {
if (!node.getNodeName().equals("TIFFIFD")) {
fatal(node, "Expected \"TIFFIFD\" node");
}
String tagSetNames = getAttribute(node, "tagSets");
List<TIFFTagSet> tagSets = new ArrayList<TIFFTagSet>(5);
if (tagSetNames != null) {
StringTokenizer st = new StringTokenizer(tagSetNames, ",");
while (st.hasMoreTokens()) {
String className = st.nextToken();
Object o = null;
Class<?> setClass = null;
try {
ClassLoader cl = TIFFImageMetadata.class.getClassLoader();
setClass = Class.forName(className, false, cl);
if (!TIFFTagSet.class.isAssignableFrom(setClass)) {
fatal(node, "TagSets in IFD must be subset of"
+ " TIFFTagSet class");
}
Method getInstanceMethod =
setClass.getMethod("getInstance", (Class[])null);
o = getInstanceMethod.invoke(null, (Object[])null);
} catch (NoSuchMethodException e) {
throw new RuntimeException(e);
} catch (IllegalAccessException e) {
throw new RuntimeException(e);
} catch (InvocationTargetException e) {
throw new RuntimeException(e);
} catch (ClassNotFoundException e) {
throw new RuntimeException(e);
}
if (!(o instanceof TIFFTagSet)) {
fatal(node, "Specified tag set class \"" +
className +
"\" is not an instance of TIFFTagSet");
} else {
tagSets.add((TIFFTagSet)o);
}
}
}
TIFFIFD ifd = new TIFFIFD(tagSets);
node = node.getFirstChild();
while (node != null) {
String name = node.getNodeName();
TIFFField f = null;
if (name.equals("TIFFIFD")) {
TIFFIFD subIFD = parseIFD(node);
String parentTagName = getAttribute(node, "parentTagName");
String parentTagNumber = getAttribute(node, "parentTagNumber");
TIFFTag tag = null;
if(parentTagName != null) {
tag = TIFFIFD.getTag(parentTagName, tagSets);
} else if(parentTagNumber != null) {
int tagNumber = Integer.parseUnsignedInt(parentTagNumber);
tag = TIFFIFD.getTag(tagNumber, tagSets);
}
int type;
if (tag == null) {
type = TIFFTag.TIFF_LONG;
tag = new TIFFTag(TIFFTag.UNKNOWN_TAG_NAME, 0, 1 << type);
} else {
if (tag.isDataTypeOK(TIFFTag.TIFF_IFD_POINTER)) {
type = TIFFTag.TIFF_IFD_POINTER;
} else if (tag.isDataTypeOK(TIFFTag.TIFF_LONG)) {
type = TIFFTag.TIFF_LONG;
} else {
for (type = TIFFTag.MAX_DATATYPE;
type >= TIFFTag.MIN_DATATYPE;
type--) {
if (tag.isDataTypeOK(type)) {
break;
}
}
}
}
f = new TIFFField(tag, type, 1L, subIFD);
} else if (name.equals("TIFFField")) {
int number = Integer.parseInt(getAttribute(node, "number"));
TIFFTagSet tagSet = null;
Iterator<TIFFTagSet> iter = tagSets.iterator();
while (iter.hasNext()) {
TIFFTagSet t = iter.next();
if (t.getTag(number) != null) {
tagSet = t;
break;
}
}
f = TIFFField.createFromMetadataNode(tagSet, node);
} else {
fatal(node,
"Expected either \"TIFFIFD\" or \"TIFFField\" node, got "
+ name);
}
ifd.addTIFFField(f);
node = node.getNextSibling();
}
return ifd;
}
private void mergeNativeTree(Node root) throws IIOInvalidTreeException {
Node node = root;
if (!node.getNodeName().equals(nativeMetadataFormatName)) {
fatal(node, "Root must be " + nativeMetadataFormatName);
}
node = node.getFirstChild();
if (node == null || !node.getNodeName().equals("TIFFIFD")) {
fatal(root, "Root must have \"TIFFIFD\" child");
}
TIFFIFD ifd = parseIFD(node);
List<TIFFTagSet> rootIFDTagSets = rootIFD.getTagSetList();
Iterator<TIFFTagSet> tagSetIter = ifd.getTagSetList().iterator();
while(tagSetIter.hasNext()) {
Object o = tagSetIter.next();
if(o instanceof TIFFTagSet && !rootIFDTagSets.contains(o)) {
rootIFD.addTagSet((TIFFTagSet)o);
}
}
Iterator<TIFFField> ifdIter = ifd.iterator();
while(ifdIter.hasNext()) {
TIFFField field = ifdIter.next();
rootIFD.addTIFFField(field);
}
}
public void mergeTree(String formatName, Node root)
throws IIOInvalidTreeException{
if (formatName.equals(nativeMetadataFormatName)) {
if (root == null) {
throw new NullPointerException("root == null!");
}
mergeNativeTree(root);
} else if (formatName.equals
(IIOMetadataFormatImpl.standardMetadataFormatName)) {
if (root == null) {
throw new NullPointerException("root == null!");
}
mergeStandardTree(root);
} else {
throw new IllegalArgumentException("Not a recognized format!");
}
}
public void reset() {
rootIFD = new TIFFIFD(tagSets);
}
public TIFFIFD getRootIFD() {
return rootIFD;
}
public TIFFField getTIFFField(int tagNumber) {
return rootIFD.getTIFFField(tagNumber);
}
public void removeTIFFField(int tagNumber) {
rootIFD.removeTIFFField(tagNumber);
}
/**
* Returns a {@code TIFFImageMetadata} wherein all fields in the
* root IFD from the {@code BaselineTIFFTagSet} are copied by value
* and all other fields copied by reference.
*/
public TIFFImageMetadata getShallowClone() {
return new TIFFImageMetadata(rootIFD.getShallowClone());
}
}
⏎ com/sun/imageio/plugins/tiff/TIFFImageMetadata.java
Or download all of them as a single archive file:
File name: java.desktop-11.0.1-src.zip File size: 7974380 bytes Release date: 2018-11-04 Download
⇒ JDK 11 java.instrument.jmod - Instrument Module
2022-08-06, 195082👍, 5💬
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