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.maven.shared.release.phase;
20
21 import java.io.File;
22
23 import org.apache.maven.project.MavenProject;
24 import org.apache.maven.shared.release.util.ReleaseUtil;
25
26 /**
27 * <p>Abstract AbstractBackupPomsPhase class.</p>
28 *
29 * @author Edwin Punzalan
30 */
31 public abstract class AbstractBackupPomsPhase extends AbstractReleasePhase {
32 protected static final String BACKUP_SUFFIX = ".releaseBackup";
33
34 /**
35 * <p>getPomBackup.</p>
36 *
37 * @param project a {@link org.apache.maven.project.MavenProject} object
38 * @return a {@link java.io.File} object
39 */
40 protected File getPomBackup(MavenProject project) {
41 File pomFile = ReleaseUtil.getStandardPom(project);
42
43 if (pomFile != null) {
44 return new File(pomFile.getAbsolutePath() + BACKUP_SUFFIX);
45 } else {
46 return null;
47 }
48 }
49
50 /**
51 * <p>deletePomBackup.</p>
52 *
53 * @param project a {@link org.apache.maven.project.MavenProject} object
54 */
55 protected void deletePomBackup(MavenProject project) {
56 File pomBackup = getPomBackup(project);
57
58 if (pomBackup != null && pomBackup.exists()) {
59 pomBackup.delete();
60 }
61 }
62 }