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/*
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* Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package com.sun.imageio.plugins.common;
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import java.util.ArrayList;
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import java.util.List;
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import javax.imageio.ImageTypeSpecifier;
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import javax.imageio.metadata.IIOMetadataFormatImpl;
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public class StandardMetadataFormat extends IIOMetadataFormatImpl {
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21278
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// Utility method for nodes with a single attribute named "value"
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private void addSingleAttributeElement(String elementName,
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String parentName,
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int dataType) {
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addElement(elementName, parentName, CHILD_POLICY_EMPTY);
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addAttribute(elementName, "value", dataType, true, null);
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}
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public StandardMetadataFormat() {
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super(standardMetadataFormatName, CHILD_POLICY_SOME);
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List values;
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// root -> Chroma
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addElement("Chroma", standardMetadataFormatName,
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CHILD_POLICY_SOME);
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// root -> Chroma -> ColorSpaceType
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addElement("ColorSpaceType", "Chroma",
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CHILD_POLICY_EMPTY);
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values = new ArrayList();
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values.add("XYZ");
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values.add("Lab");
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values.add("Luv");
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values.add("YCbCr");
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values.add("Yxy");
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values.add("YCCK");
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values.add("PhotoYCC");
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values.add("RGB");
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values.add("GRAY");
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values.add("HSV");
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values.add("HLS");
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values.add("CMYK");
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values.add("CMY");
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values.add("2CLR");
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values.add("3CLR");
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values.add("4CLR");
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values.add("5CLR");
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values.add("6CLR");
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values.add("7CLR");
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values.add("8CLR");
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values.add("9CLR");
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values.add("ACLR");
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values.add("BCLR");
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values.add("CCLR");
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values.add("DCLR");
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values.add("ECLR");
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values.add("FCLR");
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addAttribute("ColorSpaceType",
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"name",
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DATATYPE_STRING,
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true,
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null,
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values);
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// root -> Chroma -> NumChannels
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addElement("NumChannels", "Chroma",
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CHILD_POLICY_EMPTY);
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addAttribute("NumChannels", "value",
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DATATYPE_INTEGER,
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true,
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0, Integer.MAX_VALUE);
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// root -> Chroma -> Gamma
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addElement("Gamma", "Chroma", CHILD_POLICY_EMPTY);
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addAttribute("Gamma", "value",
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DATATYPE_FLOAT, true, null);
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// root -> Chroma -> BlackIsZero
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addElement("BlackIsZero", "Chroma", CHILD_POLICY_EMPTY);
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addBooleanAttribute("BlackIsZero", "value", true, true);
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// root -> Chroma -> Palette
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addElement("Palette", "Chroma", 0, Integer.MAX_VALUE);
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// root -> Chroma -> PaletteEntry
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addElement("PaletteEntry", "Palette", CHILD_POLICY_EMPTY);
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addAttribute("PaletteEntry", "index", DATATYPE_INTEGER,
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true, null);
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addAttribute("PaletteEntry", "red", DATATYPE_INTEGER,
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true, null);
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addAttribute("PaletteEntry", "green", DATATYPE_INTEGER,
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true, null);
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addAttribute("PaletteEntry", "blue", DATATYPE_INTEGER,
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true, null);
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addAttribute("PaletteEntry", "alpha", DATATYPE_INTEGER,
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false, "255");
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// root -> Chroma -> BackgroundIndex
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addElement("BackgroundIndex", "Chroma", CHILD_POLICY_EMPTY);
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addAttribute("BackgroundIndex", "value", DATATYPE_INTEGER,
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true, null);
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// root -> Chroma -> BackgroundColor
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addElement("BackgroundColor", "Chroma", CHILD_POLICY_EMPTY);
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addAttribute("BackgroundColor", "red", DATATYPE_INTEGER,
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true, null);
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addAttribute("BackgroundColor", "green", DATATYPE_INTEGER,
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true, null);
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addAttribute("BackgroundColor", "blue", DATATYPE_INTEGER,
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true, null);
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// root -> Compression
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addElement("Compression", standardMetadataFormatName,
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CHILD_POLICY_SOME);
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// root -> Compression -> CompressionTypeName
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addSingleAttributeElement("CompressionTypeName",
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"Compression",
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DATATYPE_STRING);
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// root -> Compression -> Lossless
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addElement("Lossless", "Compression", CHILD_POLICY_EMPTY);
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addBooleanAttribute("Lossless", "value", true, true);
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// root -> Compression -> NumProgressiveScans
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addSingleAttributeElement("NumProgressiveScans",
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"Compression",
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DATATYPE_INTEGER);
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// root -> Compression -> BitRate
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addSingleAttributeElement("BitRate",
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"Compression",
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DATATYPE_FLOAT);
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// root -> Data
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addElement("Data", standardMetadataFormatName,
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CHILD_POLICY_SOME);
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// root -> Data -> PlanarConfiguration
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addElement("PlanarConfiguration", "Data", CHILD_POLICY_EMPTY);
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values = new ArrayList();
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values.add("PixelInterleaved");
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values.add("PlaneInterleaved");
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values.add("LineInterleaved");
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values.add("TileInterleaved");
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addAttribute("PlanarConfiguration", "value",
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DATATYPE_STRING,
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true,
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null,
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values);
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// root -> Data -> SampleFormat
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addElement("SampleFormat", "Data", CHILD_POLICY_EMPTY);
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values = new ArrayList();
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values.add("SignedIntegral");
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values.add("UnsignedIntegral");
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values.add("Real");
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values.add("Index");
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addAttribute("SampleFormat", "value",
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DATATYPE_STRING,
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true,
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null,
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values);
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// root -> Data -> BitsPerSample
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addElement("BitsPerSample", "Data",
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CHILD_POLICY_EMPTY);
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addAttribute("BitsPerSample", "value",
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DATATYPE_INTEGER,
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true,
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1, Integer.MAX_VALUE);
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// root -> Data -> SignificantBitsPerSample
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addElement("SignificantBitsPerSample", "Data", CHILD_POLICY_EMPTY);
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addAttribute("SignificantBitsPerSample", "value",
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DATATYPE_INTEGER,
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true,
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1, Integer.MAX_VALUE);
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// root -> Data -> SampleMSB
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addElement("SampleMSB", "Data",
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CHILD_POLICY_EMPTY);
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addAttribute("SampleMSB", "value",
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DATATYPE_INTEGER,
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true,
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1, Integer.MAX_VALUE);
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// root -> Dimension
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addElement("Dimension", standardMetadataFormatName,
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CHILD_POLICY_SOME);
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// root -> Dimension -> PixelAspectRatio
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addSingleAttributeElement("PixelAspectRatio",
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"Dimension",
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DATATYPE_FLOAT);
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// root -> Dimension -> ImageOrientation
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addElement("ImageOrientation", "Dimension",
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CHILD_POLICY_EMPTY);
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values = new ArrayList();
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values.add("Normal");
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values.add("Rotate90");
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values.add("Rotate180");
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values.add("Rotate270");
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values.add("FlipH");
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values.add("FlipV");
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values.add("FlipHRotate90");
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values.add("FlipVRotate90");
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addAttribute("ImageOrientation", "value",
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DATATYPE_STRING,
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true,
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null,
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values);
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// root -> Dimension -> HorizontalPixelSize
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addSingleAttributeElement("HorizontalPixelSize",
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"Dimension",
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DATATYPE_FLOAT);
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// root -> Dimension -> VerticalPixelSize
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addSingleAttributeElement("VerticalPixelSize",
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"Dimension",
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DATATYPE_FLOAT);
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// root -> Dimension -> HorizontalPhysicalPixelSpacing
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addSingleAttributeElement("HorizontalPhysicalPixelSpacing",
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"Dimension",
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DATATYPE_FLOAT);
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// root -> Dimension -> VerticalPhysicalPixelSpacing
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addSingleAttributeElement("VerticalPhysicalPixelSpacing",
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"Dimension",
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DATATYPE_FLOAT);
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// root -> Dimension -> HorizontalPosition
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addSingleAttributeElement("HorizontalPosition",
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"Dimension",
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DATATYPE_FLOAT);
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// root -> Dimension -> VerticalPosition
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addSingleAttributeElement("VerticalPosition",
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"Dimension",
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DATATYPE_FLOAT);
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// root -> Dimension -> HorizontalPixelOffset
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addSingleAttributeElement("HorizontalPixelOffset",
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"Dimension",
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DATATYPE_INTEGER);
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// root -> Dimension -> VerticalPixelOffset
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addSingleAttributeElement("VerticalPixelOffset",
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"Dimension",
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DATATYPE_INTEGER);
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// root -> Dimension -> HorizontalScreenSize
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addSingleAttributeElement("HorizontalScreenSize",
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"Dimension",
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DATATYPE_INTEGER);
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// root -> Dimension -> VerticalScreenSize
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addSingleAttributeElement("VerticalScreenSize",
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"Dimension",
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DATATYPE_INTEGER);
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293 |
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// root -> Document
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addElement("Document", standardMetadataFormatName,
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CHILD_POLICY_SOME);
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// root -> Document -> FormatVersion
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addElement("FormatVersion", "Document",
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CHILD_POLICY_EMPTY);
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addAttribute("FormatVersion", "value",
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DATATYPE_STRING,
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true,
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null);
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// root -> Document -> SubimageInterpretation
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addElement("SubimageInterpretation", "Document",
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CHILD_POLICY_EMPTY);
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values = new ArrayList();
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values.add("Standalone");
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values.add("SinglePage");
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values.add("FullResolution");
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values.add("ReducedResolution");
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values.add("PyramidLayer");
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values.add("Preview");
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values.add("VolumeSlice");
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values.add("ObjectView");
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values.add("Panorama");
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values.add("AnimationFrame");
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values.add("TransparencyMask");
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values.add("CompositingLayer");
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values.add("SpectralSlice");
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values.add("Unknown");
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addAttribute("SubimageInterpretation", "value",
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DATATYPE_STRING,
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true,
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null,
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values);
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// root -> Document -> ImageCreationTime
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addElement("ImageCreationTime", "Document",
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CHILD_POLICY_EMPTY);
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addAttribute("ImageCreationTime", "year",
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DATATYPE_INTEGER,
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true,
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null);
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addAttribute("ImageCreationTime", "month",
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DATATYPE_INTEGER,
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true,
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null,
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"1", "12", true, true);
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addAttribute("ImageCreationTime", "day",
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DATATYPE_INTEGER,
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true,
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null,
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"1", "31", true, true);
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addAttribute("ImageCreationTime", "hour",
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DATATYPE_INTEGER,
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false,
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"0",
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"0", "23", true, true);
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addAttribute("ImageCreationTime", "minute",
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DATATYPE_INTEGER,
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false,
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"0",
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"0", "59", true, true);
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// second = 60 denotes leap second
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addAttribute("ImageCreationTime", "second",
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DATATYPE_INTEGER,
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false,
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"0",
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"0", "60", true, true);
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363 |
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364 |
// root -> Document -> ImageModificationTime
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addElement("ImageModificationTime", "Document",
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CHILD_POLICY_EMPTY);
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addAttribute("ImageModificationTime", "year",
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DATATYPE_INTEGER,
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true,
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null);
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addAttribute("ImageModificationTime", "month",
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DATATYPE_INTEGER,
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true,
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null,
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"1", "12", true, true);
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addAttribute("ImageModificationTime", "day",
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DATATYPE_INTEGER,
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true,
|
|
379 |
null,
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"1", "31", true, true);
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381 |
addAttribute("ImageModificationTime", "hour",
|
|
382 |
DATATYPE_INTEGER,
|
|
383 |
false,
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|
384 |
"0",
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385 |
"0", "23", true, true);
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|
386 |
addAttribute("ImageModificationTime", "minute",
|
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DATATYPE_INTEGER,
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|
388 |
false,
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389 |
"0",
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390 |
"0", "59", true, true);
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|
391 |
// second = 60 denotes leap second
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|
392 |
addAttribute("ImageModificationTime", "second",
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DATATYPE_INTEGER,
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|
394 |
false,
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|
395 |
"0",
|
|
396 |
"0", "60", true, true);
|
|
397 |
|
|
398 |
// root -> Text
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399 |
addElement("Text", standardMetadataFormatName,
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0, Integer.MAX_VALUE);
|
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401 |
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402 |
// root -> Text -> TextEntry
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403 |
addElement("TextEntry", "Text", CHILD_POLICY_EMPTY);
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|
404 |
addAttribute("TextEntry", "keyword",
|
|
405 |
DATATYPE_STRING,
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|
406 |
false,
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|
407 |
null);
|
|
408 |
addAttribute("TextEntry", "value",
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409 |
DATATYPE_STRING,
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410 |
true,
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|
411 |
null);
|
|
412 |
addAttribute("TextEntry", "language",
|
|
413 |
DATATYPE_STRING,
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414 |
false,
|
|
415 |
null);
|
|
416 |
addAttribute("TextEntry", "encoding",
|
|
417 |
DATATYPE_STRING,
|
|
418 |
false,
|
|
419 |
null);
|
|
420 |
|
|
421 |
values = new ArrayList();
|
|
422 |
values.add("none");
|
|
423 |
values.add("lzw");
|
|
424 |
values.add("zip");
|
|
425 |
values.add("bzip");
|
|
426 |
values.add("other");
|
|
427 |
addAttribute("TextEntry", "compression",
|
|
428 |
DATATYPE_STRING,
|
|
429 |
false,
|
|
430 |
"none",
|
|
431 |
values);
|
|
432 |
|
|
433 |
// root -> Transparency
|
|
434 |
addElement("Transparency", standardMetadataFormatName,
|
|
435 |
CHILD_POLICY_SOME);
|
|
436 |
|
|
437 |
// root -> Transparency -> Alpha
|
|
438 |
addElement("Alpha", "Transparency", CHILD_POLICY_EMPTY);
|
|
439 |
|
|
440 |
values = new ArrayList();
|
|
441 |
values.add("none");
|
|
442 |
values.add("premultiplied");
|
|
443 |
values.add("nonpremultiplied");
|
|
444 |
addAttribute("Alpha", "value",
|
|
445 |
DATATYPE_STRING,
|
|
446 |
false,
|
|
447 |
"none",
|
|
448 |
values);
|
|
449 |
|
|
450 |
// root -> Transparency -> TransparentIndex
|
|
451 |
addSingleAttributeElement("TransparentIndex", "Transparency",
|
|
452 |
DATATYPE_INTEGER);
|
|
453 |
|
|
454 |
// root -> Transparency -> TransparentColor
|
|
455 |
addElement("TransparentColor", "Transparency",
|
|
456 |
CHILD_POLICY_EMPTY);
|
|
457 |
addAttribute("TransparentColor", "value",
|
|
458 |
DATATYPE_INTEGER,
|
|
459 |
true,
|
|
460 |
0, Integer.MAX_VALUE);
|
|
461 |
|
|
462 |
// root -> Transparency -> TileTransparencies
|
|
463 |
addElement("TileTransparencies", "Transparency",
|
|
464 |
0, Integer.MAX_VALUE);
|
|
465 |
|
|
466 |
// root -> Transparency -> TileTransparencies -> TransparentTile
|
|
467 |
addElement("TransparentTile", "TileTransparencies",
|
|
468 |
CHILD_POLICY_EMPTY);
|
|
469 |
addAttribute("TransparentTile", "x",
|
|
470 |
DATATYPE_INTEGER,
|
|
471 |
true,
|
|
472 |
null);
|
|
473 |
addAttribute("TransparentTile", "y",
|
|
474 |
DATATYPE_INTEGER,
|
|
475 |
true,
|
|
476 |
null);
|
|
477 |
|
|
478 |
// root -> Transparency -> TileOpacities
|
|
479 |
addElement("TileOpacities", "Transparency",
|
|
480 |
0, Integer.MAX_VALUE);
|
|
481 |
|
|
482 |
// root -> Transparency -> TileOpacities -> OpaqueTile
|
|
483 |
addElement("OpaqueTile", "TileOpacities",
|
|
484 |
CHILD_POLICY_EMPTY);
|
|
485 |
addAttribute("OpaqueTile", "x",
|
|
486 |
DATATYPE_INTEGER,
|
|
487 |
true,
|
|
488 |
null);
|
|
489 |
addAttribute("OpaqueTile", "y",
|
|
490 |
DATATYPE_INTEGER,
|
|
491 |
true,
|
|
492 |
null);
|
|
493 |
}
|
|
494 |
|
|
495 |
public boolean canNodeAppear(String elementName,
|
|
496 |
ImageTypeSpecifier imageType) {
|
|
497 |
return true;
|
|
498 |
}
|
|
499 |
}
|