001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.commons.imaging.formats.tiff.constants;
018
019public final class TiffDirectoryConstants {
020
021    public static final int DIRECTORY_TYPE_UNKNOWN = -1;
022    public static final int DIRECTORY_TYPE_ROOT = 0;
023    public static final int DIRECTORY_TYPE_SUB = 1;
024    public static final int DIRECTORY_TYPE_SUB0 = 1;
025    public static final int DIRECTORY_TYPE_SUB1 = 2;
026    public static final int DIRECTORY_TYPE_SUB2 = 3;
027    public static final int DIRECTORY_TYPE_THUMBNAIL = 2;
028    public static final int DIRECTORY_TYPE_EXIF = -2;
029    public static final int DIRECTORY_TYPE_GPS = -3;
030    public static final int DIRECTORY_TYPE_INTEROPERABILITY = -4;
031    public static final int DIRECTORY_TYPE_MAKER_NOTES = -5;
032    public static final int DIRECTORY_TYPE_DIR_0 = 0;
033    public static final int DIRECTORY_TYPE_DIR_1 = 1;
034    public static final int DIRECTORY_TYPE_DIR_2 = 2;
035    public static final int DIRECTORY_TYPE_DIR_3 = 3;
036    public static final int DIRECTORY_TYPE_DIR_4 = 4;
037
038    // TODO: this should really be an enum
039    private TiffDirectoryConstants() {
040    }
041}