1 /*
2 * Copyright 2010-2015 The plexus developers.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.codehaus.plexus.archiver.tar;
17
18 import java.io.IOException;
19
20 import org.apache.commons.compress.archivers.tar.TarArchiveEntry;
21 import org.codehaus.plexus.components.io.functions.SymlinkDestinationSupplier;
22
23 /**
24 * A {@link TarResource} that represents symbolic link.
25 */
26 public class TarSymlinkResource extends TarResource implements SymlinkDestinationSupplier {
27
28 private final String symlinkDestination;
29
30 public TarSymlinkResource(TarFile tarFile, TarArchiveEntry entry) {
31 super(tarFile, entry);
32 symlinkDestination = entry.getLinkName();
33 }
34
35 @Override
36 public String getSymlinkDestination() throws IOException {
37 return symlinkDestination;
38 }
39
40 @Override
41 public boolean isSymbolicLink() {
42 return true;
43 }
44 }