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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.Collection;
22  
23  import org.apache.maven.execution.ProjectExecutionEvent;
24  import org.apache.maven.execution.ProjectExecutionListener;
25  import org.apache.maven.lifecycle.LifecycleExecutionException;
26  
27  class CompoundProjectExecutionListener implements ProjectExecutionListener {
28      private final Collection<ProjectExecutionListener> listeners;
29  
30      CompoundProjectExecutionListener(Collection<ProjectExecutionListener> listeners) {
31          this.listeners = listeners; // NB this is live injected collection
32      }
33  
34      @Override
35      public void beforeProjectExecution(ProjectExecutionEvent event) throws LifecycleExecutionException {
36          for (ProjectExecutionListener listener : listeners) {
37              listener.beforeProjectExecution(event);
38          }
39      }
40  
41      @Override
42      public void beforeProjectLifecycleExecution(ProjectExecutionEvent event) throws LifecycleExecutionException {
43          for (ProjectExecutionListener listener : listeners) {
44              listener.beforeProjectLifecycleExecution(event);
45          }
46      }
47  
48      @Override
49      public void afterProjectExecutionSuccess(ProjectExecutionEvent event) throws LifecycleExecutionException {
50          for (ProjectExecutionListener listener : listeners) {
51              listener.afterProjectExecutionSuccess(event);
52          }
53      }
54  
55      @Override
56      public void afterProjectExecutionFailure(ProjectExecutionEvent event) {
57          for (ProjectExecutionListener listener : listeners) {
58              listener.afterProjectExecutionFailure(event);
59          }
60      }
61  }