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.model.profile;
20
21 import java.util.Collection;
22 import java.util.List;
23 import java.util.stream.Collectors;
24
25 import org.apache.maven.model.Profile;
26 import org.apache.maven.model.building.ModelProblemCollector;
27
28 /**
29 * Calculates the active profiles among a given collection of profiles.
30 *
31 */
32 public interface ProfileSelector {
33
34 /**
35 * Determines the profiles which are active in the specified activation context. Active profiles will eventually be
36 * injected into the model.
37 *
38 * @param profiles The profiles whose activation status should be determined, must not be {@code null}.
39 * @param context The environmental context used to determine the activation status of a profile, must not be
40 * {@code null}.
41 * @param problems The container used to collect problems that were encountered, must not be {@code null}.
42 * @return The profiles that have been activated, never {@code null}.
43 */
44 List<Profile> getActiveProfiles(
45 Collection<Profile> profiles, ProfileActivationContext context, ModelProblemCollector problems);
46
47 /**
48 * Determines the profiles which are active in the specified activation context. Active profiles will eventually be
49 * injected into the model.
50 *
51 * @param profiles The profiles whose activation status should be determined, must not be {@code null}.
52 * @param context The environmental context used to determine the activation status of a profile, must not be
53 * {@code null}.
54 * @param problems The container used to collect problems that were encountered, must not be {@code null}.
55 * @return The profiles that have been activated, never {@code null}.
56 */
57 default List<org.apache.maven.api.model.Profile> getActiveProfilesV4(
58 Collection<org.apache.maven.api.model.Profile> profiles,
59 ProfileActivationContext context,
60 ModelProblemCollector problems) {
61 return getActiveProfiles(profiles.stream().map(Profile::new).collect(Collectors.toList()), context, problems)
62 .stream()
63 .map(Profile::getDelegate)
64 .collect(Collectors.toList());
65 }
66 }