1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17 package org.apache.commons.imaging.formats.jpeg.segments;
18
19 import java.io.IOException;
20 import java.io.InputStream;
21 import java.nio.charset.StandardCharsets;
22
23 public class ComSegment extends GenericSegment {
24 public ComSegment(final int marker, final byte[] segmentData) {
25 super(marker, segmentData);
26 }
27
28 public ComSegment(final int marker, final int markerLength, final InputStream is) throws IOException {
29 super(marker, markerLength, is);
30 }
31
32 /**
33 * Returns a copy of the comment.
34 *
35 * @return a copy of the comment's bytes
36 */
37 public byte[] getComment() {
38 return getSegmentData();
39 }
40
41 @Override
42 public String getDescription() {
43 return "COM (" + getSegmentDataAsString(StandardCharsets.UTF_8) + ")";
44 }
45
46 }