1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.commons.compress.archivers;
20
21 import java.util.Date;
22
23 /**
24 * Represents an entry of an archive.
25 */
26 public interface ArchiveEntry {
27
28 /** The name of the entry in the archive. May refer to a file or directory or other item */
29 public String getName();
30
31 /** The (uncompressed) size of the entry. May be -1 (SIZE_UNKNOWN) if the size is unknown */
32 public long getSize();
33
34 /** Special value indicating that the size is unknown */
35 public static final long SIZE_UNKNOWN = -1;
36
37 /** True if the entry refers to a directory */
38 public boolean isDirectory();
39
40 /**
41 * The last modified date of the entry.
42 *
43 * @since 1.1
44 */
45 public Date getLastModifiedDate();
46 }