001: /*
002: * $RCSfile: TIFFImageMetadataFormat.java,v $
003: *
004: *
005: * Copyright (c) 2005 Sun Microsystems, Inc. All Rights Reserved.
006: *
007: * Redistribution and use in source and binary forms, with or without
008: * modification, are permitted provided that the following conditions
009: * are met:
010: *
011: * - Redistribution of source code must retain the above copyright
012: * notice, this list of conditions and the following disclaimer.
013: *
014: * - Redistribution in binary form must reproduce the above copyright
015: * notice, this list of conditions and the following disclaimer in
016: * the documentation and/or other materials provided with the
017: * distribution.
018: *
019: * Neither the name of Sun Microsystems, Inc. or the names of
020: * contributors may be used to endorse or promote products derived
021: * from this software without specific prior written permission.
022: *
023: * This software is provided "AS IS," without a warranty of any
024: * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND
025: * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,
026: * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY
027: * EXCLUDED. SUN MIDROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL
028: * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF
029: * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
030: * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR
031: * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL,
032: * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND
033: * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR
034: * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE
035: * POSSIBILITY OF SUCH DAMAGES.
036: *
037: * You acknowledge that this software is not designed or intended for
038: * use in the design, construction, operation or maintenance of any
039: * nuclear facility.
040: *
041: * $Revision: 1.1 $
042: * $Date: 2005/02/11 05:01:46 $
043: * $State: Exp $
044: */
045: package com.sun.media.imageioimpl.plugins.tiff;
046:
047: import java.util.Collection;
048: import java.util.HashMap;
049: import java.util.Iterator;
050: import java.util.Locale;
051: import java.util.Map;
052: import java.util.MissingResourceException;
053: import java.util.ResourceBundle;
054: import javax.imageio.ImageTypeSpecifier;
055: import javax.imageio.metadata.IIOMetadataFormat;
056: import com.sun.media.imageio.plugins.tiff.BaselineTIFFTagSet;
057: import com.sun.media.imageio.plugins.tiff.TIFFTag;
058: import com.sun.media.imageio.plugins.tiff.TIFFTagSet;
059:
060: public class TIFFImageMetadataFormat extends TIFFMetadataFormat {
061:
062: private static TIFFImageMetadataFormat theInstance = null;
063:
064: static {
065: }
066:
067: public boolean canNodeAppear(String elementName,
068: ImageTypeSpecifier imageType) {
069: return false;
070: }
071:
072: private TIFFImageMetadataFormat() {
073: this .resourceBaseName = "com.sun.media.imageioimpl.plugins.tiff.TIFFImageMetadataFormatResources";
074: this .rootName = TIFFImageMetadata.nativeMetadataFormatName;
075:
076: TIFFElementInfo einfo;
077: TIFFAttrInfo ainfo;
078: String[] empty = new String[0];
079: String[] childNames;
080: String[] attrNames;
081:
082: childNames = new String[] { "TIFFIFD" };
083: einfo = new TIFFElementInfo(childNames, empty,
084: CHILD_POLICY_SEQUENCE);
085:
086: elementInfoMap.put(TIFFImageMetadata.nativeMetadataFormatName,
087: einfo);
088:
089: childNames = new String[] { "TIFFField", "TIFFIFD" };
090: attrNames = new String[] { "tagSets", "parentTagNumber",
091: "parentTagName" };
092: einfo = new TIFFElementInfo(childNames, attrNames,
093: CHILD_POLICY_SEQUENCE);
094: elementInfoMap.put("TIFFIFD", einfo);
095:
096: ainfo = new TIFFAttrInfo();
097: ainfo.dataType = DATATYPE_STRING;
098: ainfo.isRequired = true;
099: attrInfoMap.put("TIFFIFD/tagSets", ainfo);
100:
101: ainfo = new TIFFAttrInfo();
102: ainfo.dataType = DATATYPE_INTEGER;
103: ainfo.isRequired = false;
104: attrInfoMap.put("TIFFIFD/parentTagNumber", ainfo);
105:
106: ainfo = new TIFFAttrInfo();
107: ainfo.dataType = DATATYPE_STRING;
108: ainfo.isRequired = false;
109: attrInfoMap.put("TIFFIFD/parentTagName", ainfo);
110:
111: String[] types = { "TIFFByte", "TIFFAscii", "TIFFShort",
112: "TIFFSShort", "TIFFLong", "TIFFSLong", "TIFFRational",
113: "TIFFSRational", "TIFFFloat", "TIFFDouble",
114: "TIFFUndefined" };
115:
116: attrNames = new String[] { "value", "description" };
117: String[] attrNamesValueOnly = new String[] { "value" };
118: TIFFAttrInfo ainfoValue = new TIFFAttrInfo();
119: TIFFAttrInfo ainfoDescription = new TIFFAttrInfo();
120:
121: for (int i = 0; i < types.length; i++) {
122: if (!types[i].equals("TIFFUndefined")) {
123: childNames = new String[1];
124: childNames[0] = types[i];
125: einfo = new TIFFElementInfo(childNames, empty,
126: CHILD_POLICY_SEQUENCE);
127: elementInfoMap.put(types[i] + "s", einfo);
128: }
129:
130: boolean hasDescription = !types[i].equals("TIFFUndefined")
131: && !types[i].equals("TIFFAscii")
132: && !types[i].equals("TIFFRational")
133: && !types[i].equals("TIFFSRational")
134: && !types[i].equals("TIFFFloat")
135: && !types[i].equals("TIFFDouble");
136:
137: String[] anames = hasDescription ? attrNames
138: : attrNamesValueOnly;
139: einfo = new TIFFElementInfo(empty, anames,
140: CHILD_POLICY_EMPTY);
141: elementInfoMap.put(types[i], einfo);
142:
143: attrInfoMap.put(types[i] + "/value", ainfoValue);
144: if (hasDescription) {
145: attrInfoMap.put(types[i] + "/description",
146: ainfoDescription);
147: }
148: }
149:
150: childNames = new String[2 * types.length - 1];
151: for (int i = 0; i < types.length; i++) {
152: childNames[2 * i] = types[i];
153: if (!types[i].equals("TIFFUndefined")) {
154: childNames[2 * i + 1] = types[i] + "s";
155: }
156: }
157: attrNames = new String[] { "number", "name" };
158: einfo = new TIFFElementInfo(childNames, attrNames,
159: CHILD_POLICY_CHOICE);
160: elementInfoMap.put("TIFFField", einfo);
161:
162: ainfo = new TIFFAttrInfo();
163: ainfo.isRequired = true;
164: attrInfoMap.put("TIFFField/number", ainfo);
165:
166: ainfo = new TIFFAttrInfo();
167: attrInfoMap.put("TIFFField/name", ainfo);
168: }
169:
170: public static synchronized IIOMetadataFormat getInstance() {
171: if (theInstance == null) {
172: theInstance = new TIFFImageMetadataFormat();
173: }
174: return theInstance;
175: }
176: }
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