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.taginfos;
018
019import java.nio.ByteOrder;
020import java.util.List;
021
022import org.apache.commons.imaging.common.ByteConversions;
023import org.apache.commons.imaging.formats.tiff.constants.TiffDirectoryType;
024import org.apache.commons.imaging.formats.tiff.fieldtypes.FieldType;
025
026
027public class TagInfoLong extends TagInfo {
028    public TagInfoLong(final String name, final int tag, final TiffDirectoryType directoryType) {
029        super(name, tag, FieldType.LONG, 1, directoryType);
030    }
031
032    public TagInfoLong(final String name, final int tag, final TiffDirectoryType directoryType, final boolean isOffset) {
033        super(name, tag, FieldType.LONG, 1, directoryType, isOffset);
034    }
035
036    public TagInfoLong(final String name, final int tag, final List<FieldType> dataTypes, final int length,
037        final TiffDirectoryType exifDirectory, final boolean isOffset) {
038        super(name, tag, dataTypes, length, exifDirectory, isOffset);
039    }
040
041    public int getValue(final ByteOrder byteOrder, final byte[] bytes) {
042        return ByteConversions.toInt(bytes, byteOrder);
043    }
044
045    public byte[] encodeValue(final ByteOrder byteOrder, final int value) {
046        return ByteConversions.toBytes(value, byteOrder);
047    }
048}