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.settings;
20
21 import org.apache.maven.internal.impl.SettingsUtilsV4;
22
23 /**
24 * Several convenience methods to handle settings
25 *
26 */
27 public final class SettingsUtils {
28
29 private SettingsUtils() {
30 // don't allow construction.
31 }
32
33 /**
34 * @param dominant
35 * @param recessive
36 * @param recessiveSourceLevel
37 */
38 public static void merge(Settings dominant, Settings recessive, String recessiveSourceLevel) {
39 if (dominant != null && recessive != null) {
40 dominant.delegate = SettingsUtilsV4.merge(dominant.getDelegate(), recessive.getDelegate());
41 }
42 }
43
44 /**
45 * @param modelProfile
46 * @return a profile
47 */
48 public static Profile convertToSettingsProfile(org.apache.maven.model.Profile modelProfile) {
49 return new Profile(SettingsUtilsV4.convertToSettingsProfile(modelProfile.getDelegate()));
50 }
51
52 /**
53 * @param settingsProfile
54 * @return a profile
55 */
56 public static org.apache.maven.model.Profile convertFromSettingsProfile(Profile settingsProfile) {
57 return new org.apache.maven.model.Profile(
58 SettingsUtilsV4.convertFromSettingsProfile(settingsProfile.getDelegate()));
59 }
60
61 /**
62 * @param settings could be null
63 * @return a new instance of settings or null if settings was null.
64 */
65 public static Settings copySettings(Settings settings) {
66 if (settings == null) {
67 return null;
68 }
69
70 return new Settings(settings.getDelegate());
71 }
72 }