View Javadoc
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.project;
20  
21  import java.util.ArrayList;
22  import java.util.List;
23  
24  /**
25   * Provides metadata about a build extension. <strong>Warning:</strong> This is an internal utility class that is only
26   * public for technical reasons, it is not part of the public API. In particular, this class can be changed or deleted
27   * without prior notice.
28   *
29   */
30  public class ExtensionDescriptor {
31  
32      private List<String> exportedPackages;
33  
34      private List<String> exportedArtifacts;
35  
36      ExtensionDescriptor() {
37          // hide constructor
38      }
39  
40      public List<String> getExportedPackages() {
41          if (exportedPackages == null) {
42              exportedPackages = new ArrayList<>();
43          }
44  
45          return exportedPackages;
46      }
47  
48      public void setExportedPackages(List<String> exportedPackages) {
49          if (exportedPackages == null) {
50              this.exportedPackages = null;
51          } else {
52              this.exportedPackages = new ArrayList<>(exportedPackages);
53          }
54      }
55  
56      public List<String> getExportedArtifacts() {
57          if (exportedArtifacts == null) {
58              exportedArtifacts = new ArrayList<>();
59          }
60  
61          return exportedArtifacts;
62      }
63  
64      public void setExportedArtifacts(List<String> exportedArtifacts) {
65          if (exportedArtifacts == null) {
66              this.exportedArtifacts = null;
67          } else {
68              this.exportedArtifacts = new ArrayList<>(exportedArtifacts);
69          }
70      }
71  }