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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.lifecycle.internal;
20  
21  import java.util.ArrayList;
22  import java.util.Arrays;
23  import java.util.List;
24  
25  /**
26   * Describes the required task segment as provided on the maven command line; i.e. "clean jetty:run install"
27   *
28   * <strong>NOTE:</strong> This class is not part of any public api and can be changed or deleted without prior notice.
29   *
30   * @since 3.0
31   */
32  public final class TaskSegment {
33  
34      // Can be both "LifeCycleTask" (clean/install) and "GoalTask" (org.mortbay.jetty:maven-jetty-plugin:6.1.19:run)
35  
36      private final List<Task> tasks;
37  
38      private final boolean aggregating;
39  
40      public TaskSegment(boolean aggregating) {
41          this.aggregating = aggregating;
42          tasks = new ArrayList<>();
43      }
44  
45      public TaskSegment(boolean aggregating, Task... tasks) {
46          this.aggregating = aggregating;
47          this.tasks = new ArrayList<>(Arrays.asList(tasks));
48      }
49  
50      @Override
51      public String toString() {
52          return getTasks().toString();
53      }
54  
55      public List<Task> getTasks() {
56          return tasks;
57      }
58  
59      public boolean isAggregating() {
60          return aggregating;
61      }
62  
63      // TODO Consider throwing UnsupportedSomething on hashCode/equals
64  }