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1   package org.apache.maven.plugin;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *  http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  import java.util.Collection;
23  
24  import org.apache.maven.execution.MojoExecutionEvent;
25  import org.apache.maven.execution.MojoExecutionListener;
26  
27  class CompoundMojoExecutionListener
28      implements MojoExecutionListener
29  {
30  
31      private final Collection<MojoExecutionListener> listeners;
32  
33      public CompoundMojoExecutionListener( Collection<MojoExecutionListener> listeners )
34      {
35          this.listeners = listeners; // NB this is live injected collection
36      }
37  
38      public void beforeMojoExecution( MojoExecutionEvent event )
39          throws MojoExecutionException
40      {
41          for ( MojoExecutionListener listener : listeners )
42          {
43              listener.beforeMojoExecution( event );
44          }
45      }
46  
47      public void afterMojoExecutionSuccess( MojoExecutionEvent event )
48          throws MojoExecutionException
49      {
50          for ( MojoExecutionListener listener : listeners )
51          {
52              listener.afterMojoExecutionSuccess( event );
53          }
54      }
55  
56      public void afterExecutionFailure( MojoExecutionEvent event )
57      {
58          for ( MojoExecutionListener listener : listeners )
59          {
60              listener.afterExecutionFailure( event );
61          }
62      }
63  
64  }